WO2009012633A1 - Oreillette bluetooth et dispositif de machine principale l'appliquant - Google Patents
Oreillette bluetooth et dispositif de machine principale l'appliquant Download PDFInfo
- Publication number
- WO2009012633A1 WO2009012633A1 PCT/CN2007/070357 CN2007070357W WO2009012633A1 WO 2009012633 A1 WO2009012633 A1 WO 2009012633A1 CN 2007070357 W CN2007070357 W CN 2007070357W WO 2009012633 A1 WO2009012633 A1 WO 2009012633A1
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- WO
- WIPO (PCT)
- Prior art keywords
- bluetooth headset
- host device
- slot
- headset
- charging
- Prior art date
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/60—Substation equipment, e.g. for use by subscribers including speech amplifiers
- H04M1/6033—Substation equipment, e.g. for use by subscribers including speech amplifiers for providing handsfree use or a loudspeaker mode in telephone sets
- H04M1/6041—Portable telephones adapted for handsfree use
- H04M1/6058—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone
- H04M1/6066—Portable telephones adapted for handsfree use involving the use of a headset accessory device connected to the portable telephone including a wireless connection
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/0254—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules
- H04M1/0258—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets comprising one or a plurality of mechanically detachable modules for a headset device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2250/00—Details of telephonic subscriber devices
- H04M2250/02—Details of telephonic subscriber devices including a Bluetooth interface
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/07—Applications of wireless loudspeakers or wireless microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0251—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity
- H04W52/0254—Power saving arrangements in terminal devices using monitoring of local events, e.g. events related to user activity detecting a user operation or a tactile contact or a motion of the device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Definitions
- the present invention relates to Bluetooth technology, and more particularly to a Bluetooth headset and a host device using a Bluetooth headset. Background technique
- Bluetooth headsets have been widely used, and Bluetooth headsets have brought a lot of convenience to users. For example:
- the microphone of the Bluetooth headset is wireless, which can eliminate the inconvenience caused by wired microphones
- the Bluetooth headset can be made very small, can be easily placed on the ear, and basically does not need to be used again, which is also a great convenience for the user.
- Bluetooth devices are installed on various personal terminals, such as mobile phones, PDAs, laptops, etc., in order to facilitate the use of Bluetooth headsets.
- the Bluetooth headset is searched by the host device. Since Bluetooth is a wireless communication technology with a certain effective distance, the host device usually finds several Bluetooth headsets (or other devices with Bluetooth modules) within the valid range at the same time. After that, determine the Bluetooth headset that you need to select;
- the existing Bluetooth headset acts as a standalone device, using its own separate charger. Therefore, when the user goes out, it is necessary to carry two different chargers, which is very inconvenient.
- the Bluetooth headset is a small device, it is still very uncomfortable if you bring it to your ear all day long. Also, bringing the Bluetooth headset to your ear all day can easily cause accidental damage to the headset. Rain, sun exposure, and accidental impact can cause damage to the Bluetooth headset. At the same time, the user who is carrying is the hope that the size of the Bluetooth headset is as small as possible. However, when the Bluetooth headset is removed, it is often placed in small gaps and cannot be found because of its small size. At this time, the user will encounter a dilemma in the size of the Bluetooth headset.
- Bluetooth technology especially Bluetooth headsets
- Bluetooth headset there are still many defects, which affect the user experience and need to be improved. Summary of the invention
- the present invention aims to provide a novel Bluetooth headset and a host device using a Bluetooth headset, which can provide an automatic Bluetooth headset on/off function.
- the Bluetooth headset and the host device can mutually recognize each other.
- the Bluetooth headset is in use, the headset and the Bluetooth module in the host device are automatically turned on, and the connection is automatically established.
- the headset and the Bluetooth module in the host device are automatically turned off to save power consumption.
- the present invention also provides a charging mode for the new Bluetooth headset.
- the Bluetooth headset will no longer use a separate charging device, and the host device will be responsible for charging the Bluetooth headset. In this way, the standby/use cycle and charging cycle of both devices can be basically the same, and it is no longer necessary to carry two charging devices.
- the present invention also provides an accommodation space for accommodating a Bluetooth headset on the host device.
- the Bluetooth headset When the Bluetooth headset is not in use, it can be placed in the accommodating space, so that the Bluetooth headset cannot be found.
- a Bluetooth headset which is placed in a slot of a host device using a Bluetooth headset; the Bluetooth headset has a detecting device, and the detecting device detects whether the Bluetooth headset is located in a slot The detecting device instructs the Bluetooth headset to turn off the power when the Bluetooth headset is in the slot, and the detecting device instructs the Bluetooth headset to turn on the power when the Bluetooth headset is outside the slot.
- the Bluetooth headset includes an automatic connection device, and when the detection device indicates that the Bluetooth headset is located in the slot and has not been matched, the matching process is automatically performed with the host device using the Bluetooth headset, when the detection device indicates that the Bluetooth headset is located When outside the slot, it automatically establishes a connection with the host device that uses the Bluetooth headset.
- the Bluetooth headset also includes a charging device that mates with the slot and that is charged by the host device using the Bluetooth headset through the slot.
- a host device using a Bluetooth headset including: at least one slot, each of which is connected to a Bluetooth headset; and a headset state detecting device that detects whether the Bluetooth headset is located in a slot When the headphone state detecting device determines that the Bluetooth headset is located When the slot is outside, establish a communication channel with the Bluetooth headset and try to transfer the audio communication channel to the Bluetooth headset. After successful completion, turn off the primary audio call device of the host device; when the headset state detecting device determines the Bluetooth headset When in the slot, the primary audio calling device of the host device is turned on and the audio communication channel is transferred to the primary audio calling device.
- the host device includes an earphone automatic connection activation device that automatically establishes a connection with the Bluetooth headset when the headset state detection device indicates that the Bluetooth headset is outside the slot.
- the host device further includes a headset charging device, wherein the headset charging device charges the Bluetooth headset through a slot, and when the headset state detecting device determines that the Bluetooth headset is located in the slot, the headset charging device connects the charging path to the Bluetooth headset, The charging device in the Bluetooth headset automatically monitors whether charging is required; when the earphone state detecting device determines that the Bluetooth headset is outside the slot, the earphone charging device cuts off the charging path of the Bluetooth headset.
- the host device includes an automatic control switch.
- the automatic control switch When the automatic control switch is turned on, the host device transfers the audio communication channel according to the judgment result of the earphone state detecting device and provides a charging path; when the automatic control switch is turned off The host device provides a charging path only based on the judgment of the headphone state detecting device.
- a host device having a Bluetooth headset comprising: a Bluetooth headset having a detecting device, the detecting device detecting whether the Bluetooth headset is located in a slot, when the Bluetooth headset is located In the slot, the detecting device instructs the Bluetooth headset to turn off the power.
- the detecting device instructs the Bluetooth headset to turn on the power; at least one slot, each of the slots is connected to a Bluetooth a headset state detecting device, detecting whether the Bluetooth headset is located in the slot, when the headset state detecting device determines that the Bluetooth headset is located outside the slot, establishing a communication channel with the Bluetooth headset and attempting to transfer the audio communication channel to the Bluetooth On the headset, after successful completion, the primary audio communication device of the host device is turned off; when the headset state detecting device determines that the Bluetooth headset is located in the slot, the primary audio communication device of the host device is turned on, and the audio communication channel is transferred to On the main audio calling device.
- the Bluetooth headset includes an automatic connection device, and when the detection device indicates that the Bluetooth headset is located in the slot and has not been matched, the matching process is automatically performed with the host device using the Bluetooth headset, when the detection device indicates that the Bluetooth headset is located When the slot is outside, the connection is automatically established with the host device using the Bluetooth headset; and the host device includes the headset automatic connection activation device.
- the headset status detecting device indicates that the Bluetooth headset is outside the slot, a connection is automatically established with the Bluetooth headset.
- the Bluetooth headset includes a charging device, the charging device is matched with a slot, and the host device charges the Bluetooth headset through the slot.
- the charging device of the Bluetooth headset automatically monitors whether charging is required.
- the charging device When charging is required, the charging device automatically charges the Bluetooth headset through the slot through the slot by the host device using the Bluetooth headset; and the host device includes a headset charging device, and the headset charging device passes the slot for the Bluetooth
- the earphone is charged, when the earphone state detecting device determines that the bluetooth earphone is located in the slot, the earphone charging device turns on the charging path for the bluetooth earphone, and the charging device in the bluetooth earphone automatically monitors whether charging is required; when the earphone state detecting device determines When the Bluetooth headset is outside the slot, the headset charging device cuts off the charging path of the Bluetooth headset.
- the host device has at least one receiving space, the shape of the receiving space is matched with the shape of the Bluetooth earphone, wherein each receiving space has one of the slots, and the receiving space accommodates the whole The Bluetooth headset.
- an automatic Bluetooth headset on/off function is provided, and the Bluetooth headset and the host device can mutually sense each other.
- the Bluetooth headset When the Bluetooth headset is in use, the Bluetooth module in the headset and the host device is automatically turned on. And the connection is automatically established.
- the headset and the Bluetooth module in the host device are automatically turned off to save power consumption.
- the Bluetooth headset of the present invention will no longer use a separate charging device, and the host device will be responsible for charging the Bluetooth headset. In this way, the standby/use cycle and the charging cycle of the two devices can be basically the same, and at the same time, it is no longer necessary to carry two charging devices.
- the present invention also provides an accommodation space for accommodating a Bluetooth headset on the host device. When the Bluetooth headset is not in use, it can be placed in the accommodating space, so that the situation that the Bluetooth headset cannot be found does not occur.
- FIG. 1 discloses a structural diagram of a Bluetooth headset according to an embodiment of the present invention
- FIG. 2 is a block diagram showing a Bluetooth headset in accordance with a second embodiment of the present invention
- 3 is a block diagram showing a Bluetooth headset in accordance with a third embodiment of the present invention
- Figure 5 is a block diagram showing a configuration of a host device using a Bluetooth headset in accordance with a second embodiment of the present invention
- Figure 6 is a block diagram showing a configuration of a host device using a Bluetooth headset in accordance with a third embodiment of the present invention.
- Figure 7 is a block diagram showing a configuration of a host device using a Bluetooth headset in accordance with a fourth embodiment of the present invention.
- Figure 8 is a block diagram showing a configuration of a host device using a Bluetooth headset in accordance with a fifth embodiment of the present invention.
- Figure 9 is a block diagram showing a configuration of a host device using a Bluetooth headset in accordance with a sixth embodiment of the present invention.
- Figure 10 discloses a block diagram of a host device having a Bluetooth headset in accordance with an embodiment of the present invention
- FIG. 11 is a block diagram showing a host device having a Bluetooth headset according to a second embodiment of the present invention.
- Figure 12 is a block diagram showing a host device having a Bluetooth headset in accordance with a third embodiment of the present invention.
- Figure 13 is a block diagram showing a host device having a Bluetooth headset in accordance with a fourth embodiment of the present invention.
- Figure 14 is a block diagram showing a host device having a Bluetooth headset in accordance with a fifth embodiment of the present invention.
- FIG. 15 is a block diagram showing a host device having a Bluetooth headset in accordance with a sixth embodiment of the present invention. detailed description
- the problems solved by the present invention include:
- Bluetooth headset and a host device using a Bluetooth headset, which can provide Dynamic Bluetooth headset on/off function.
- the Bluetooth headset and the host device can mutually recognize each other.
- the headset and the Bluetooth module in the host device are automatically turned on, and the connection is automatically established.
- the headset and the Bluetooth module in the host device are automatically turned off to save power consumption.
- the Bluetooth headset will no longer use a separate charging device, and the host device will be responsible for charging the Bluetooth headset.
- the standby/use cycle and the charging cycle of the two devices can be basically consistent, and at the same time, it is no longer necessary to carry two charging devices.
- the present invention also provides an accommodation space for accommodating a Bluetooth headset on the host device.
- the Bluetooth headset When the Bluetooth headset is not in use, it can be placed in the accommodating space, so that the Bluetooth headset cannot be found.
- the present invention provides a Bluetooth headset, a host device using a Bluetooth headset, and a host device having a Bluetooth headset.
- the present invention provides an automatic on/off mechanism for a Bluetooth headset.
- the Bluetooth headset is plugged into a slot of the host device. When the Bluetooth headset is not used, the headset is docked in the slot, but when the Bluetooth headset is needed, the headset is removed from the slot. under. After using it, plug the Bluetooth headset into the slot again. Therefore, as long as the "insertion/extraction" action of the Bluetooth headset on the slot is monitored, the usage status of the Bluetooth headset can be obtained (the Bluetooth headset that appears due to an unexpected situation is not considered to slip or detach from the slot, only Consider the conditions of normal use).
- the automatic turn-on/turn function of the Bluetooth headset can be realized by a technology similar to the "plug and play" or USB interface of the computer system.
- FIG. 1 discloses a block diagram of a Bluetooth headset in accordance with an embodiment of the present invention.
- the main feature of the Bluetooth headset 100 is that the Bluetooth headset 100 is placed in a slot 103 of a host device 101, and the Bluetooth headset 100 can sense whether it is located in the slot 103. Therefore, the Bluetooth headset 100
- the basic structure is a well-known technique in the art, which will not be described in detail herein
- a detecting device 102 detecting whether the Bluetooth headset 100 is located in the slot 103.
- the detecting device 102 instructs the Bluetooth headset 100 to turn off the power when the Bluetooth headset 100
- the detecting device 102 instructs the Bluetooth headset 100 to turn on the power.
- the Bluetooth headset 100 can realize automatic switching control.
- the Bluetooth headset 100 is located in the slot 103, it means that the Bluetooth headset 100 is not being used, so its power is turned off to conserve power.
- the detecting device 102 determines that the Bluetooth headset 100 is located outside the slot 103, it means that the Bluetooth headset 100 is pulled out and should be in use, and the detecting device 102 instructs the Bluetooth headset 100 to turn on the power for use. Use.
- the Bluetooth headset 100 is put back into the slot 103 after use, the detecting device 102 judges that the Bluetooth headset 100 has been used, so that its power is turned off again.
- the Bluetooth headset 100 further includes at least one socket 104, and the at least one socket 104 and the socket.
- the slot 103 is matched.
- the detecting device 102 determines that the Bluetooth headset 100 is located in the slot 103.
- the detecting device 102 determines that the Bluetooth headset 100 is located outside of the slot.
- the Bluetooth headset 100 can include a plurality of sockets 104 conforming to different standards to meet possible host devices 101. Different slots 103.
- the host device can include a cell phone, a PDA, a laptop, and various other personal terminals.
- the present invention provides a solution with several different sockets on the Bluetooth headset 100. Similar to a typical Bluetooth headset, the Bluetooth headset can operate from 1.2V to 3.7V and can be charged from 3.7V to 18.5V. Correspondingly, the host device will provide a charging voltage of 3.7V-18.5V. It should be noted that, depending on the actual situation, the operating voltage and the charging voltage of the above-mentioned Bluetooth earphone can be changed, which is foreseeable by those skilled in the art.
- the Bluetooth headset using the technical solution of the present invention may include a single-channel Bluetooth headset or a stereo Bluetooth headset, or a set of mono headsets, which are a left channel and a right channel, respectively.
- the problem that needs to be solved is to automatically match and establish a connection.
- the user needs to manually search, select a Bluetooth headset, and input the host device PI N code before establishing a connection. This is a time consuming and laborious process, and therefore, it is also desirable to optimize it.
- Fig. 2 discloses a structural diagram of a Bluetooth headset in accordance with a second embodiment of the present invention, which is a further optimization of the embodiment shown in Fig. 1, in which an automatic matching function is added.
- the Bluetooth headset 200 is based on the embodiment 100 shown in FIG. 1 (the same components as the embodiment 100 shown in FIG. 1 are not repeatedly described herein), and the Bluetooth headset 200 further includes an automatic connection.
- the device 202 automatically performs a matching process with the host device 101 using the Bluetooth headset when the detecting device 102 indicates that the Bluetooth headset 200 is located within the slot 103 and has not yet matched, when the detecting device 102 indicates that the Bluetooth headset 200 is located in the slot 103.
- a connection is automatically established with the host device 101.
- the process of automatic matching and establishing a connection is basically the same as the process of manual operation, but the information of the Bluetooth headset saved by the host device and the information of the PI N code can be used to realize automatic connection.
- the working principle of the process and the problem of saving the account and password on the computer to realize automatic returning are the charging problems of the Bluetooth headset.
- the present invention implements charging of the Bluetooth headset to the host device, and no longer uses the charger for charging. In this way, the charging process of the host device and the Bluetooth headset will be synchronized, thereby achieving synchronization of the charging cycles of the two devices.
- the present invention also provides that the host device can use the battery of the host device or the external power source of the host device to charge the Bluetooth headset. Therefore, the battery capacity of the Bluetooth headset itself can be designed to be relatively small, and only needs to be maintained for a certain period of time, and the Bluetooth headset is placed on the host device. When the socket is on, the host device charges the Bluetooth headset until it is full. Since the host device uses its own battery to charge the Bluetooth headset, it is basically possible to synchronize the two in standby time.
- Fig. 3 discloses a structural diagram of a Bluetooth headset in accordance with a third embodiment of the present invention, which is a further optimization of an embodiment of the present invention. Added automatic charging function.
- the Bluetooth headset 300 further increases the charging device based on the embodiment 200 shown in FIG. 2 (the same components as the embodiment 200 shown in FIG. 2 are not repeatedly described herein). 302.
- the charging device 302 matches the slot 103, and the host device 101 charges the Bluetooth headset through the slot 103.
- the charging device 302 of the Bluetooth headset 300 automatically monitors whether charging is required.
- the charging device 302 automatically passes the slot through the slot 103 by the host device 101.
- the slot 103 charges the Bluetooth headset 300.
- the charging device 302 is coupled to the at least one receptacle 104 through which the Bluetooth headset is charged by the host device 101 through the slot 103.
- various types of charging devices are widely used, and thus those skilled in the art can fully implement the present invention using various existing charging techniques according to the description herein.
- the embodiment 300 shown in FIG. 3 can also directly add the charging device 302 to the embodiment 100 shown in FIG. 1, although not shown, but this is understood by those skilled in the art. .
- the shape is preferably matched to the shape of a receiving space on the host device 101.
- the slot 103 is located in the receiving space for accommodating the entire Bluetooth headset. The contents of the accommodation space will be described in further detail later.
- the Bluetooth headsets 200 and 300 shown in FIGS. 2 and 3 can operate at a voltage of 1.2 V-3.7 V and can be powered by a voltage of 3.7 V to 18.5 V. Charge it.
- the host device will provide a charging voltage of 3.7V-18.5V.
- the Bluetooth headset can include, but is not limited to, a mono Bluetooth headset or a stereo Bluetooth headset, or a set of mono headsets. The left and right channels are respectively. Host device using a Bluetooth headset
- the present invention also provides a host device using a Bluetooth headset.
- the Bluetooth headset takes advantage of the automatic on/off mechanism of the Bluetooth headset described above.
- the Bluetooth headset is plugged into a slot of the host device. When the Bluetooth headset is not used, the headset is docked in the slot, but when the Bluetooth headset is needed, the headset is removed from the slot. under. After using it, plug the Bluetooth headset into the slot again. Therefore, as long as the "insertion/extraction" action of the Bluetooth headset on the slot is monitored, the usage status of the Bluetooth headset can be obtained (the Bluetooth headset that appears due to an unexpected situation is not considered to slip or detach from the slot, only Consider the conditions of normal use).
- the automatic on/off function for Bluetooth headsets can be achieved using a "plug and play" or USB interface technology similar to a computer system.
- the host device 400 includes:
- each of the slots 402 is connected to a Bluetooth headset 100; the headset state detecting device 404 detects whether the Bluetooth headset 100 is located in the slot 402, and when the headset state detecting device 404 determines that the Bluetooth headset 100 is located in the slot
- the headset state detecting device 404 determines that the Bluetooth headset 100 is located in the slot
- the slot 402 is outside, a communication channel with the Bluetooth headset 100 is established and an attempt is made to transfer the audio communication channel to the Bluetooth headset 100.
- the primary audio call device of the host device 400 is turned off (not shown). .
- the detecting device 102 in the Bluetooth headset 100 can sense and automatically turn on the power of the Bluetooth headset 100, so that the Bluetooth headset 100 can be successfully established.
- the headset status detecting means 404 determines that the Bluetooth headset 100 is located in the slot 402
- the primary audio calling device of the host device 400 is turned on and the audio communication channel is transferred to the primary audio calling device.
- the detecting device 102 in the Bluetooth headset 100 can sense and automatically turn off the power of the Bluetooth headset 100, and thus the host device 400
- the primary audio calling device will take over the audio call channel.
- the Bluetooth headset 100 is shown to further include a receptacle 104 for mating with a slot 402 in the host device 400.
- FIG. 5 discloses a structural diagram of a host device 500 using a Bluetooth headset according to a second embodiment of the present invention, which is a further optimization of the embodiment shown in FIG. 4, in which an automatic matching function is added.
- the host device 500 is used in conjunction with the embodiment 200 of the Bluetooth headset shown above.
- the host device 400 is further based on the embodiment 400 shown in FIG. 4 (the same components as the embodiment 400 shown in FIG. 4 are not repeatedly described herein), and the earphone automatic connection starting device 502 is further added.
- the headset status detecting device 404 indicates that the Bluetooth headset 200 is located outside the slot 402, a connection is automatically established with the Bluetooth headset 200.
- the headset automatic connection activation device 502 in the host device 500 is connected to the automatic connection device 202 in the Bluetooth headset 200.
- the detecting device 102 also instructs the automatic connection device 202 to automatically establish a connection with the host device 500.
- the headset automatic connection activation device 502 performs a matching process with the automatic connection device 202 in the Bluetooth headset 200. Thereafter, when the Bluetooth headset 200 is unplugged from the slot 402, the connection is automatically established.
- the process of automatically establishing a connection is basically the same as the process of manual operation, but the information of the Bluetooth headset saved by the host device and the information of the PIN code can be used to realize automatic connection.
- the working principle of the process is the same as that of saving the account and password on the computer to realize automatic login.
- the next problem to be solved is the charging problem of the Bluetooth headset.
- the present invention implements charging of the Bluetooth headset to the host device, and no longer uses the charger for charging. In this way, the charging process of the host device and the Bluetooth headset will be synchronized, thereby achieving synchronization of the charging cycles of the two devices.
- the present invention also designs that the battery of the host device can be used by the host device or the external power source of the host device can charge the Bluetooth headset.
- the battery capacity of the Bluetooth headset itself can be designed to be relatively small, and only needs to be maintained for a certain period of time.
- the host device charges the Bluetooth headset until it is full. .
- the host device will use its own battery to charge the Bluetooth headset, so that the two can basically synchronize in standby time.
- Figure 6 shows a block diagram of a third embodiment 600 of a host device. Accordingly, the host device 600 is used in conjunction with the Bluetooth headset 300 described above. Referring to FIG. 6, the host device 600 is based on the implementation 500 shown in FIG. 5 (the same components as the embodiment 500 shown in FIG. 5 are not repeatedly described herein), and further includes an earphone charging device 602 for charging the earphone. The device 602 charges the Bluetooth headset 300 through the slot 402. When the headset state detecting device 404 determines that the Bluetooth headset is located in the slot 402, the headset charging device 602 turns on the charging path for the Bluetooth headset 300, from the Bluetooth headset 300.
- the headset state detecting device 404 determines that the Bluetooth headset is located in the slot 402
- the headset charging device 602 turns on the charging path for the Bluetooth headset 300, from the Bluetooth headset 300.
- the charging device 302 automatically monitors whether charging is required.
- the headset charging device 602 turns off the charging path of the Bluetooth headset 300.
- various types of charging devices are widely used, and thus those skilled in the art, based on the description herein, can fully implement the present invention using various existing charging techniques.
- the host device 600 charges the Bluetooth headset using a battery (not shown) of the host device or an external power source (not shown) of the host device. Since the Bluetooth headset no longer needs to be turned on for a long period of time, it is possible to use a battery with a relatively small capacity. Thus, the host device can use its own battery to charge the battery of the Bluetooth headset.
- the battery of the Bluetooth headset cannot continue to be charged by the host device. This basically achieves the consistency of the standby cycle.
- the host device is charging, if the Bluetooth headset is placed in the slot, it will also be charged by the external power supply of the host device. Since the battery capacity of the Bluetooth headset is small, the charging cycle of the host device is basically not affected.
- embodiment 600 shown in FIG. 6 can also directly add the charging device 602 to the embodiment 400 shown in FIG. 4, although not shown, but this is understood by those skilled in the art. .
- a fourth embodiment 700 of the host device shown in Figure 7 is a further improvement to the host device 600 having a charging function that provides the user's ability to select.
- the host device 700 is based on the embodiment 600 shown in FIG. 6 (the same components as the embodiment 600 shown in FIG. 6 are not repeatedly described herein), and an automatic control switch is also included. 702, when the automatic control switch 702 is turned on, the host device 700 transfers the audio communication channel according to the judgment result of the earphone state detecting device 404 and provides a charging path; when the automatic control switch 702 is turned off, the host device 700 only ⁇ The charging path is provided in accordance with the judgment of the headphone state detecting means 404. In other words, the user can choose to turn off the function of the automatic plug-in switch of the Bluetooth headset, and only retain its ability to charge.
- FIG. 8 shows a fifth embodiment 800 of a host device. It should be noted that although FIG. 8 is shown based on the host device 400 shown in FIG. 4, it will be apparent to those skilled in the art. It is to be understood that all of the above-described embodiments 400-700 can be used as the basis for embodiment 800.
- the host device 800 has at least one receiving space 802, and the shape of the receiving space matches the shape of the Bluetooth headset 801 (which may be any one of the embodiments 100-300), wherein Each of the accommodation spaces 802 has a slot 402 therein, and the accommodation space accommodates the entire Bluetooth headset 801.
- a host device 800 has an accommodation space 802 for accommodating a Bluetooth headset 801.
- embodiment 900 is a variation of the host device of the embodiment 800.
- the host device 900 there are two accommodation spaces 902 and 904 each having a slot 402 therein; the two accommodation spaces 902 and 904 respectively accommodating one of a pair of Bluetooth earphones 901 and 903, including one A left channel earphone 901 and a right channel earphone 903.
- Embodiment 900 and embodiment 800 are consistent elsewhere except for the amount of accommodation space.
- the host device provides a charging voltage of 3.7V to 18.5V, and the operating voltage of the Bluetooth earphone is 1.2V-3.7V. It should be noted that, depending on the actual situation, the charging voltage provided by the above host device and the operating voltage of the Bluetooth headset can be changed, which is foreseeable by those skilled in the art.
- the host device may include, but is not limited to, a cell phone, a PDA, a laptop, or other personal terminal.
- Host device with Bluetooth headset may include, but is not limited to, a cell phone, a PDA, a laptop, or other personal terminal.
- the Bluetooth headset according to the present invention and the host device used therewith are described above. These two components can be used alone, i.e., the technology of the present invention can be utilized only on a Bluetooth headset or a host device, or the technology of the present invention can be used in combination, i.e., a host device having a Bluetooth headset.
- the embodiments described below are all host devices with Bluetooth headsets.
- the embodiment 1000 is a combination of the Bluetooth headset embodiment 100 and the host device embodiment 400 described above. It provides an automatic on/off mechanism for the Bluetooth headset.
- the Bluetooth headset is plugged into a slot of the host device. When the Bluetooth headset is not used, the headset is docked in the slot, but when the Bluetooth headset is needed, the headset is removed from the slot. under. After using it, plug the Bluetooth headset into the slot again.
- the automatic on/off function of the Bluetooth headset can be realized by a technology similar to the "plug and play" or USB interface of a computer system.
- the host device 1000 with a Bluetooth headset includes:
- a Bluetooth headset 1001 which can be understood as the Bluetooth headset embodiment 100 described above.
- the Bluetooth headset 1001 has, in addition to the same basic structure as the existing Bluetooth headset (the basic structure is a well-known technique in the art, which is not described in detail herein), and has: a detecting device 102, the detecting device 102 Detecting whether the Bluetooth headset 1001 is located in the slot 402. When the Bluetooth headset 100 is located in the slot 402, the detecting device 102 instructs the Bluetooth headset 1001 to turn off the power. When the Bluetooth headset 1001 is located outside the slot 402, the The detecting device 102 instructs the Bluetooth headset 1001 to turn on the power. Through the detecting device 102, the Bluetooth headset 100 can realize automatic switching control.
- the Bluetooth headset 1001 When the Bluetooth headset 1001 is located in the slot 402, it means that the Bluetooth headset 1001 is not being used, so its power is turned off to conserve power.
- the detecting device 102 determines that the Bluetooth headset 1001 is located outside the slot 402, it means that The Bluetooth headset 1001 is pulled out and should be in use, and the detecting device 102 instructs the Bluetooth headset 1001 to turn on the power for the user to use.
- the Bluetooth headset 100 is put back into the slot 402 after use, the detecting device 102 determines that the Bluetooth headset 1001 has been used, so that its power is turned off again.
- "plug and play” technology and USB technology can provide such monitoring for "insertion/extraction”.
- the present invention is important to provide an implementation in which control for automatic opening/closing of the Bluetooth headset is realized by monitoring the "insertion/extraction" of the Bluetooth headset.
- control for automatic opening/closing of the Bluetooth headset is realized by monitoring the "insertion/extraction" of the Bluetooth headset.
- the present invention is not limited, and these are those that can be implemented by those skilled in the art using existing technologies.
- the Bluetooth headset 1001 in the host device 1000 with a Bluetooth headset further includes at least one socket 104 that matches the slot 402, when the at least one socket 104 When the slot 402 is in contact, the detecting device 102 determines that the Bluetooth headset 1001 is located in the slot 402.
- the detecting device 102 determines that the Bluetooth headset 1001 is located outside the slot.
- the Bluetooth headset 1001 may include a plurality of sockets 104 conforming to different standards to meet the difference in possible host devices 1000.
- Slot 402. According to the host device, the host device is a mobile phone, a PDA, a laptop, and other various personal terminals. On these terminals, there will be a variety of different types of slots, and in order to make the Bluetooth headset 1001 more versatile, the present invention provides a solution with several different sockets on the Bluetooth headset 1001.
- the host device portion 1002 of the host device 1000 having a Bluetooth headset can be understood as corresponding to the embodiment 400 of the host device using the Bluetooth headset described above, including:
- each of the slots 402 is connected to a Bluetooth headset 1001; the headset status detecting device 404 detects whether the Bluetooth headset 1001 is located in the slot 402, and when the headset status detecting device 404 determines that the Bluetooth headset 1001 is located in the slot
- the headset status detecting device 404 determines that the Bluetooth headset 1001 is located in the slot
- the slot 402 is outside, a communication channel with the Bluetooth headset 1001 is established and an attempt is made to transfer the audio communication channel to the Bluetooth headset 1001.
- the primary audio call device of the host device 1002 is turned off (not shown) show) .
- the detecting device 102 in the Bluetooth headset 1001 can sense and automatically turn on the power of the Bluetooth headset 1001, so that the Bluetooth headset 1001 can be successfully established.
- the headset status detecting means 404 determines that the Bluetooth headset 100 is located in the slot 402, the primary audio calling device of the host device 1002 is turned on and the audio communication channel is transferred to the primary audio calling device.
- the detecting device 102 in the Bluetooth headset 1001 can sense and automatically turn off the power of the Bluetooth headset 1001, and thus the master of the host device 1002.
- the audio call device will take over the audio call channel.
- the Bluetooth headset 1001 is reinserted into the slot 402, the call has ended and there is no need to re-transfer the call channel.
- the Bluetooth headset 1 101 therein can be understood as corresponding to the Bluetooth headset 200 shown in FIG. 2, and the function of automatic matching and automatic connection is added to the Bluetooth headset 1 101.
- the Bluetooth headset 1 101 is based on the Bluetooth headset 1001 shown in FIG. 10 (the same components as the Bluetooth headset 1001 shown in FIG. 10 are not repeatedly described herein), and the Bluetooth headset 1 101 further includes an automatic connection device 202.
- the detecting device 102 indicates that the Bluetooth headset 1 101 is located within the slot 402 and has not yet matched, the matching process is automatically performed with the host device 1 102.
- the automatic detecting device 102 automatically Host device 1 102 establishes a connection.
- the process of automatic matching and automatic connection establishment is basically the same as the manual operation, but the information of the Bluetooth headset saved by the host device and the information of the PI N code can be used to realize automatic connection.
- the working principle of the process is the same as the principle that the account and the password are saved on the computer to realize the automatic login.
- the host device part of the embodiment 1 100 can be understood as corresponding to FIG. 5 above.
- Host device embodiment 500 is described. It is a further optimization of the host device portion 1002 shown in Fig. 10, in which the function of automatic matching is added. As shown in FIG. 11, the host device 1 102 is based on the host device portion 1002 shown in FIG. 10 (the same components as the host device portion 1002 shown in FIG.
- connection activation device 502 is automatically connected to the Bluetooth headset 1 101 when the headset status detection device 404 indicates that the Bluetooth headset 1 101 is outside the slot 402. It can be understood that the headset automatic connection activation device 502 in the host device portion 1 102 performs a matching connection with the automatic connection device 202 in the Bluetooth headset 1 101. According to the foregoing, when the Bluetooth headset 1 101 is unplugged from the slot 402, the detecting device 102 also instructs the automatic connection device 202 to automatically establish a connection with the host device portion 1 102.
- the headset automatic connection activation device 502 performs a matching process with the automatic connection device 202 in the Bluetooth headset 1 101. Thereafter, when the Bluetooth headset 1 101 is unplugged from the slot 402, the connection is automatically established.
- the process of automatic matching and automatic connection establishment is basically the same as the manual operation, but the information of the Bluetooth headset saved by the host device and the information of the PI N code can be used to realize automatic connection.
- the working principle of the process is the same as the principle that the account and password are saved on the computer to realize automatic login, which is completely achievable by those skilled in the art.
- the present invention implements charging of the Bluetooth headset to the host device, and no longer uses the charger for charging. In this way, the charging process of the host device and the Bluetooth headset will be synchronized, thereby achieving synchronization of the charging cycles of the two devices.
- the present invention also contemplates that the Bluetooth headset can be charged by the host device using the battery of the host device. Therefore, the battery capacity of the Bluetooth headset itself can be designed to be relatively small, and only needs to be maintained for a certain period of time.
- the host device charges the Bluetooth headset until it is full. . Since the host device uses its own battery or the external power supply of the host device to charge the Bluetooth headset, it is basically possible to synchronize the standby time.
- the Bluetooth headset 1201 in the embodiment 1200 shown in FIG. 12 can be considered as the embodiment 300 corresponding to the Bluetooth headset shown in FIG. 3, and the function of automatic charging is also added to the Bluetooth headset 1201.
- the Bluetooth headset 1201 shown in FIG. 12 is based on the Bluetooth headset 1 101 shown in FIG. (The same components as the Bluetooth headset 1 101 shown in FIG. 11 are not repeatedly described herein.)
- the charging device 302 is further added, and the charging device 302 is matched with the slot 402, and the host device 1202 passes the slot 402 for the Bluetooth.
- the headset 1201 is charged.
- the charging device 302 of the Bluetooth headset 1201 automatically monitors whether charging is required, and when charging is required, the charging device 302 automatically passes the slot through the slot 402 by the host device 1202.
- the slot 402 charges the Bluetooth headset 1201.
- FIG. 12 With further reference to FIG.
- the charging device 302 is coupled to the at least one outlet 104 through which the Bluetooth headset 1201 is charged by the host device 1202 through the slot 402.
- various types of charging devices are widely used, and thus those skilled in the art can fully implement the present invention by utilizing various existing charging technologies according to the description herein.
- the Bluetooth headset 1201 shown in FIG. 12 can also directly add the charging device 302 to the Bluetooth headset 1001 shown in FIG. 10, although not shown, but this is understood by those skilled in the art. .
- the host device portion 1202 can be understood to be an embodiment 600 corresponding to the host device shown in FIG.
- the host device portion 1202 is based on the host device portion 1 102 shown in FIG. 11 (the same components as the host device portion 1 102 shown in FIG. 11 are not repeatedly described herein), and further includes a headphone charging device 602.
- the headset charging device 602 charges the Bluetooth headset 1201 through the slot 402.
- the headset state detecting device 404 determines that the Bluetooth headset 1201 is located in the slot 402
- the headset charging device 602 turns on the charging path for the Bluetooth headset 1201.
- the charging device 302 in the headset 1201 automatically monitors whether charging is required.
- the earphone charging device 602 cuts off the charging path of the Bluetooth headset 1201.
- various types of charging devices are widely used, and thus those skilled in the art can fully implement the present invention by utilizing various existing charging technologies according to the description herein.
- the host device portion 1202 charges the Bluetooth headset 1201 using a battery of the host device (not shown) or an external power source of the host device regardless of 1202. Since the Bluetooth headset no longer needs to be turned on for a long period of time, it is possible to use a battery with a relatively small capacity. Thus, the host device can use its own battery to charge the battery of the Bluetooth headset.
- the battery of the host device when the battery of the host device is basically When it is exhausted, the battery of the Bluetooth headset cannot continue to be charged by the host device. This basically achieves the consistency of the standby cycle.
- the host device When the host device is charged by an external power source, if the Bluetooth headset is placed in the slot, it will also be charged together. Since the battery capacity of the Bluetooth headset is small, the charging cycle of the host device is basically not affected.
- the host device portion 1202 shown in FIG. 12 can also directly add the charging device 602 to the host device portion 1002 shown in FIG. 10, although not shown, but it can be understood by those skilled in the art. Content.
- FIG. 13 there is shown a fourth embodiment 1300 of a host device having a Bluetooth headset that is a further improvement to the host device 1200 having a charging function that provides the user with the ability to select.
- the host device 1300 is based on the embodiment 1200 shown in FIG. 12 (the same components as the embodiment 1200 shown in FIG. 12 are not repeatedly described herein), and an automatic control switch 702 is further included.
- the automatic control switch 702 When the automatic control switch 702 is turned on, the host device 700 transfers the audio communication channel according to the judgment result of the earphone state detecting device 404 and provides a charging path; when the automatic control switch 702 is turned off, the host device 700 detects only the headphone state. The determination by device 404 provides a charging path.
- the user can choose to turn off the function of the automatic plug-in switch of the Bluetooth headset, and only retain its ability to charge.
- the remaining parts such as the Bluetooth headset 1301 and the remaining components of the host device 1302, are the same as in the embodiment 1200.
- FIG. 14 shows a fifth embodiment 1400 of a host device having a Bluetooth headset. It should be noted that although FIG. 14 is shown on the basis of the host device 1000 shown in FIG. 10, Those skilled in the art will appreciate that all of the above-described embodiments 1000-1300 can be used as the basis for embodiment 1400.
- the host device portion 1402 of the host device 1400 has at least one receiving space 1404 having a shape and a Bluetooth headset 1401 (which may be any one of the embodiments 100-300).
- the shapes are matched, wherein each of the accommodation spaces 1404 has a slot 402 therein, and the accommodation space accommodates the entire Bluetooth headset 1401.
- a host device 1400 has a receiving space 1404 for accommodating a Bluetooth headset 1401. If the Bluetooth headset is a pair, that is, stereo headphones formed by combining two mono headphones (left channel earphone and right channel earphone respectively), then the embodiment shown in FIG. 15 can be used.
- the host device portion 1502 of this embodiment 1500 is a variation of the host device portion 1402 of the embodiment 1400.
- Embodiment 1500 and embodiment 1400 are consistent elsewhere except for the amount of accommodation space.
- all Bluetooth headsets can have the following voltage characteristics:
- the working voltage of the Bluetooth headset is 1.2V-3.7V
- the host device provides 3.7V-18.5V. Charging voltage.
- all host devices have the following voltage characteristics:
- the host device provides a charging voltage of 3.7V-18.5V to charge a Bluetooth headset operating at 1.2V-3.7V. It should be noted that, depending on the actual situation, the charging voltage provided by the host device and the operating voltage of the Bluetooth headset can be changed, which is foreseeable by those skilled in the art.
- the Bluetooth headset includes, but is not limited to, a single-channel Bluetooth headset or a stereo Bluetooth headset.
- the host device includes, but is not limited to, a mobile phone, a PDA, and a laptop.
- an automatic Bluetooth headset on/off function is provided, and the Bluetooth headset and the host device can mutually sense each other.
- the Bluetooth headset When the Bluetooth headset is in use, the Bluetooth module in the headset and the host device is automatically turned on. And the connection is automatically established.
- the headset and the Bluetooth module in the host device are automatically turned off to save power consumption.
- the Bluetooth headset of the present invention will no longer use a separate charging device, and the host device will be responsible for charging the Bluetooth headset. In this way, the standby/use cycle and the charging cycle of the two devices can be basically the same, and at the same time, it is no longer necessary to carry two charging devices.
- the present invention also provides an accommodation space for accommodating a Bluetooth headset on the host device. When the Bluetooth headset is not in use, it can be placed in the accommodating space, so that the situation that the Bluetooth headset cannot be found does not occur.
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Description
蓝牙耳机及使用蓝牙耳机的主机设备 技术领域
本发明涉及蓝牙技术, 更具体地说, 涉及蓝牙耳机以及使用蓝牙耳机 的主机设备。 背景技术
随着蓝牙技术的发展, 蓝牙耳机得到了广泛的应用, 蓝牙耳机给使用 者带来了很多的便利之处。 比如:
1 ) 蓝牙耳机的话筒是无线的, 可以免除有线的话筒带来的使用不便;
2 )蓝牙耳机可以做的很小巧, 能够方便地架设在耳朵上, 基本不用再 使用到手, 这对于使用者来说也是一个很大的便利。
正是由于蓝牙耳机具有上述的这些优点, 使得蓝牙耳机的应用得到了 广泛的普及。 目前, 在各种个人终端, 比如手机、 PDA、 笔记本电脑等上, 都安装了蓝牙设备, 以便于蓝牙耳机的使用。
但是, 现有的蓝牙手机在使用过程中仍然存在着如下的问题:
1 )使用蓝牙耳机的一般程序如下:
a )打开主机设备的蓝牙模块电源;
b )打开蓝牙耳机的电源, 并且使得蓝牙耳机处于能够被查找的状 态, 一般的情况下, 多数的蓝牙耳机是通过一个多功能键实现上述的 功能的。
c )由主机设备对蓝牙耳机进行搜索, 由于蓝牙是一个有一定有效 距离的无线通信技术, 因此主机设备通常会同时找到有效范围内的数 个蓝牙耳机(或者其他具有蓝牙模块的设备) 。 之后, 确定所需要选 择的蓝牙耳机;
d )输入主机设备的 PI N 码以建立与蓝牙耳机的连接, 主机设备 然后会与蓝牙耳机建立连接, 这也会需要花费数秒钟的时间。
很显然, 这是一个复杂而费时的过程, 对于使用者来说, 并不是很方 便, 并且, 每一次主机设备或者蓝牙耳机两者中有一个关闭之后, 在重新
启动蓝牙设备时就需要重复上述的过程。
2 )由于上述的开启查询并建立连接的过程是十分复杂和费时的, 因此 为了应付随时可能到来的电话, 使用者需要将蓝牙耳机以及主机设备同时 处于开机状态。 这将是一个十分耗费电量的过程, 由于主机设备和蓝牙耳 机都是依靠电池工作的手持式设备, 因此长期保持蓝牙处于开启状态是十 分费电的, 这将大大地缩短主机设备和蓝牙耳机的待机时间, 给使用者带 来很大的不便。
3 )分开的主机设备和蓝牙耳机具有不同的电池容量, 因此两个设备的 充电时间和待机 /使用时间也是不同的。 不幸的是, 当使用主机设备和蓝牙 耳机时, 必须是两者都处于开启的状态, 当两个设备中的任何一个电池用 完之后, 就不能使用蓝牙耳机的功能了。 这就使得使用者在使用时需要时 时关注两个设备的剩余电量, 增加了使用者的而外负担。 此外, 两个设备 的充电时间也是不同的, 使用者必须等待两个设备都充电完成之后才能够 正常地使用蓝牙的功能。
4 )现有的蓝牙耳机作为独立的设备,使用自己的单独的充电器。于是, 当使用者外出时, 必须携带两种不同的充电器, 这是十分不方便的。
5 )在使用过程中, 也会有许多的不便之处。 比如, 使用者完成一次通 话之后, 必须要考虑是否关闭蓝牙耳机以及主机上的蓝牙模块。 同时, 还 需要检查两者的连接是否正常, 剩余电量是否充足。 上述的因素中的任何 一个都会使得蓝牙耳机和主机设备的连接中断, 而重新建立连接所需要花 费的时间是比较长的。 如果设备没有建立连接而出现了呼入的电话, 用户 将没有时间去建立蓝牙连接。
6 )蓝牙耳机虽然是一个小巧的设备,但是如果整天将它带在耳朵上仍 然是十分不舒服的。 并且, 将蓝牙耳机整天带在耳朵上容易造成耳机的意 外损坏。 淋雨、 阳光暴晒、 意外撞击都会造成蓝牙耳机的损坏。 同时, 在 携带是使用者是希望蓝牙耳机的尺寸越小越好。 但是, 当把蓝牙耳机摘下 时, 由于其尺寸很小, 常常会放在一些小空隙中而无法找到。 这时, 使用 者就会在蓝牙耳机的尺寸上遇到两难的境地。
综合而言, 蓝牙技术, 特别是蓝牙耳机为大家提供了很好的通话便利,
但是在现有的蓝牙耳机上, 还是存在不少的缺陷, 影响了使用者的使用体 验, 需要进行改进。 发明内容
本发明旨在提供一种新型的蓝牙耳机以及使用蓝牙耳机的主机设备, 能提供自动的蓝牙耳机开启 /关闭功能。 在本发明中, 蓝牙耳机与主机设备 之间能相互感知, 当蓝牙耳机处于使用状态时, 该耳机以及主机设备中的 蓝牙模块会被自动打开, 并且自动建立连接。 当蓝牙耳机处于不使用状态 时, 耳机以及主机设备中的蓝牙模块会被自动关闭, 以节约电力的消耗。
本发明还提供新的蓝牙耳机的充电模式, 蓝牙耳机将不再使用独立的 充电设备, 主机设备将负责为蓝牙耳机进行充电。 这样, 可以使得两个设 备的待机 /使用周期和充电周期都达到基本的一致, 同时, 也不再需要携带 两个充电设备。
本发明还在主机设备上提供容纳蓝牙耳机的容纳空间, 当蓝牙耳机不 使用时, 可以放置在容纳空间中, 这样, 就不会发生找不到蓝牙耳机的情 况。
根据本发明的一方面, 提供一种蓝牙耳机, 该蓝牙耳机置于一使用蓝 牙耳机的主机设备的一插槽中; 该蓝牙耳机具有一检测装置, 该检测装置 检测该蓝牙耳机是否位于插槽中, 当该蓝牙耳机位于插槽中时, 该检测装 置指示该蓝牙耳机关闭电源, 当该蓝牙耳机位于插槽之外时, 该检测装置 指示该蓝牙耳机打开电源。
根据一实施例, 该蓝牙耳机包括自动连接装置, 当检测装置指示蓝牙 耳机位于插槽之内且尚未进行匹配时, 自动与使用蓝牙耳机的主机设备进 行匹配过程, 当检测装置指示蓝牙耳机位于插槽之外时, 自动与使用蓝牙 耳机的主机设备建立连接。 该蓝牙耳机还包括充电装置, 该充电装置与插 槽匹配, 由使用蓝牙耳机的主机设备通过该插槽为该蓝牙耳机充电。
根据本发明的另一方面, 提供一种使用蓝牙耳机的主机设备, 包括: 至少一个插槽, 每一个该插槽连接一上述的蓝牙耳机; 耳机状态检测装置, 检测蓝牙耳机是否位于插槽中, 当耳机状态检测装置判断该蓝牙耳机位于
插槽之外时, 建立与该蓝牙耳机通信信道并尝试将音频通信信道转接到该 蓝牙耳机上, 成功完成后, 关闭该主机设备的主音频通话设备; 当耳机状 态检测装置判断该蓝牙耳机位于插槽中时, 打开该主机设备的主音频通话 设备, 并将音频通信信道转接到主音频通话设备上。
根据一实施例, 该主机设备包括耳机自动连接启动装置, 当耳机状态 检测装置指示该蓝牙耳机位于插槽之外时, 自动与该蓝牙耳机建立连接。 该主机设备还包括耳机充电装置, 该耳机充电装置通过插槽为该蓝牙耳机 充电, 当耳机状态检测装置判断该蓝牙耳机位于插槽中时, 耳机充电装置 为该蓝牙耳机接通充电通路, 由该蓝牙耳机中的充电装置自动监测是否需 要充电; 当耳机状态检测装置判断该蓝牙耳机位于插槽之外时, 耳机充电 装置切断该蓝牙耳机的充电通路。
根据一实施例, 该主机设备包括一自动控制开关, 当该自动控制开关 打开时, 该主机设备根据耳机状态检测装置的判断结果转接音频通信信道 并提供充电通路; 当该自动控制开关关闭时, 该主机设备仅根据耳机状态 检测装置的判断提供充电通路。
根据本发明的第三方面, 提供一种具有蓝牙耳机的主机设备, 包括: 一蓝牙耳机, 该蓝牙耳机具有一检测装置, 该检测装置检测该蓝牙耳机是 否位于插槽中, 当该蓝牙耳机位于插槽中时, 该检测装置指示该蓝牙耳机 关闭电源, 当该蓝牙耳机位于插槽之外时, 该检测装置指示该蓝牙耳机打 开电源; 至少一个插槽, 每一个该插槽连接一的蓝牙耳机; 耳机状态检测 装置, 检测蓝牙耳机是否位于插槽中, 当耳机状态检测装置判断该蓝牙耳 机位于插槽之外时, 建立与该蓝牙耳机通信信道并尝试将音频通信信道转 接到该蓝牙耳机上, 成功完成后, 关闭该主机设备的主音频通话设备; 当 耳机状态检测装置判断该蓝牙耳机位于插槽中时, 打开该主机设备的主音 频通话设备, 并将音频通信信道转接到主音频通话设备上。
根据一实施例, 该蓝牙耳机包括自动连接装置, 当检测装置指示蓝牙 耳机位于插槽之内且尚未进行匹配时, 自动与使用蓝牙耳机的主机设备进 行匹配过程, 当检测装置指示蓝牙耳机位于插槽之外时, 自动与使用蓝牙 耳机的主机设备建立连接; 以及该主机设备包括耳机自动连接启动装置,
当耳机状态检测装置指示该蓝牙耳机位于所述插槽之外时, 自动与该蓝牙 耳机建立连接。 该蓝牙耳机包括充电装置, 该充电装置与插槽匹配, 主机 设备通过该插槽为该蓝牙耳机充电, 当检测装置指示蓝牙耳机位于插槽中 时, 该蓝牙耳机的充电装置自动监测是否需要充电, 当需要充电时, 该充 电装置自动通过该插槽由使用蓝牙耳机的主机设备通过该插槽为该蓝牙耳 机充电; 以及该主机设备包括耳机充电装置, 该耳机充电装置通过插槽为 该蓝牙耳机充电, 当耳机状态检测装置判断该蓝牙耳机位于插槽中时, 耳 机充电装置为该蓝牙耳机接通充电通路, 由该蓝牙耳机中的充电装置自动 监测是否需要充电; 当耳机状态检测装置判断该蓝牙耳机位于插槽之外时, 耳机充电装置切断该蓝牙耳机的充电通路。
根据一实施例, 该主机设备上具有至少一个容纳空间, 该容纳空间的 形状与所述蓝牙耳机的外形相匹配, 其中, 每一容纳空间内具有一个所述 插槽, 且该容纳空间容纳整个的所述蓝牙耳机。
采用本发明的技术方案, 提供自动的蓝牙耳机开启 /关闭功能, 蓝牙耳 机与主机设备之间能相互感知, 当蓝牙耳机处于使用状态时, 该耳机以及 主机设备中的蓝牙模块会被自动打开, 并且自动建立连接。 当蓝牙耳机处 于不使用状态时, 耳机以及主机设备中的蓝牙模块会被自动关闭, 以节约 电力的消耗。 本发明的蓝牙耳机将不再使用独立的充电设备, 主机设备将 负责为蓝牙耳机进行充电。 这样, 可以使得两个设备的待机 /使用周期和充 电周期都达到基本的一致, 同时, 也不再需要携带两个充电设备。 本发明 还在主机设备上提供容纳蓝牙耳机的容纳空间, 当蓝牙耳机不使用时, 可 以放置在容纳空间中, 这样, 就不会发生找不到蓝牙耳机的情况。 附图说明
本发明的上述的以及其他的特征、性质和优势将通过下面结合附图和实施 例的描述而变得更加明显, 在附图中, 相同的附图标记始终表示相同的特征, 其中,
图 1揭示了根据本发明的一实施例的蓝牙耳机的结构图;
图 2揭示了根据本发明的第二实施例的蓝牙耳机的结构图;
图 3揭示了根据本发明的第三实施例的蓝牙耳机的结构图;
图 4揭示了根据本发明的一实施例的使用蓝牙耳机的主机设备的结构 图;
图 5揭示了根据本发明的第二实施例的使用蓝牙耳机的主机设备的结 构图;
图 6揭示了根据本发明的第三实施例的使用蓝牙耳机的主机设备的结 构图;
图 7揭示了根据本发明的第四实施例的使用蓝牙耳机的主机设备的结 构图;
图 8揭示了根据本发明的第五实施例的使用蓝牙耳机的主机设备的结 构图;
图 9揭示了根据本发明的第六实施例的使用蓝牙耳机的主机设备的结 构图;
图 10 揭示了根据本发明的一实施例的具有蓝牙耳机的主机设备的结 构图;
图 1 1 揭示了根据本发明的第二实施例的具有蓝牙耳机的主机设备的 结构图;
图 12 揭示了根据本发明的第三实施例的具有蓝牙耳机的主机设备的 结构图;
图 13 揭示了根据本发明的第四实施例的具有蓝牙耳机的主机设备的 结构图;
图 14 揭示了根据本发明的第五实施例的具有蓝牙耳机的主机设备的 结构图;
图 15 揭示了根据本发明的第六实施例的具有蓝牙耳机的主机设备的 结构图。 具体实施方式
本发明所解决的问题包括:
1 )提供一种新型的蓝牙耳机以及使用蓝牙耳机的主机设备, 能提供自
动的蓝牙耳机开启 /关闭功能。 在本发明中, 蓝牙耳机与主机设备之间能相 互感知, 当蓝牙耳机处于使用状态时, 该耳机以及主机设备中的蓝牙模块 会被自动打开, 并且自动建立连接。 当蓝牙耳机处于不使用状态时, 耳机 以及主机设备中的蓝牙模块会被自动关闭, 以节约电力的消耗。
2 )提供新的蓝牙耳机的充电模式, 蓝牙耳机将不再使用独立的充电设 备, 主机设备将负责为蓝牙耳机进行充电。 这样, 可以使得两个设备的待 机 /使用周期和充电周期都达到基本的一致, 同时, 也不再需要携带两个充 电设备。
3 )本发明还在主机设备上提供容纳蓝牙耳机的容纳空间, 当蓝牙耳机 不使用时, 可以放置在容纳空间中, 这样, 就不会发生找不到蓝牙耳机的 情况。
为达到上述的目的, 本发明提供了一种蓝牙耳机、 一种使用蓝牙耳机 的主机设备以及一种具有蓝牙耳机的主机设备。 蓝牙耳机
首先, 为了解决蓝牙耳机的自动开启 /关闭功能。 本发明提供了一种蓝 牙耳机的自动开启 /关闭机制。 该蓝牙耳机被插接在主机设备的一插槽上, 当不使用蓝牙耳机时, 保持该耳机被插接在插槽上, 但需要使用该蓝牙耳 机时, 就将该耳机从插槽上拔下。 在使用完毕之后, 再次将蓝牙耳机插到 该插槽上。 于是, 只要监控蓝牙耳机在插槽上的 "插入 /拔出" 动作, 就能 获取该蓝牙耳机的使用状况(此处不考虑由于意外情况而出现的蓝牙耳机 从插槽上滑落或脱离, 只考虑正常使用的状况) 。 利用一种类似于电脑系 统的 "即插即用"或者 USB接口的技术, 就能实现对于蓝牙耳机的自动开 启 /关闭功能。
首先参考图 1 , 图 1 揭示了根据本发明的一实施例的蓝牙耳机的结构 图。 该蓝牙耳机 100的主要特点在于, 该蓝牙耳机 100是放置于一主机设 备 101的一插槽 103中,并且该蓝牙耳机 100能感知到自身是否位于该插 槽 103中, 因此, 该蓝牙耳机 100除了具有与现有的蓝牙耳机同样的基本 结构(基本结构是为本领域中的公知技术, 这里不进行详细的描述)之外,
还具有:
一检测装置 102 , 该检测装置 102检测该蓝牙耳机 100是否位于插槽 103中, 当该蓝牙耳机 100位于插槽 103中时, 该检测装置 102指示该蓝 牙耳机 100关闭电源, 当该蓝牙耳机 100位于插槽 103之外时, 该检测装 置 102指示该蓝牙耳机 100打开电源。
通过该检测装置 102 , 该蓝牙耳机 100就能实现自动的开关控制。 当 该蓝牙耳机 100是位于插槽 103中时,意味着该蓝牙耳机 100没有被使用, 因此其电源被关闭以节约电量。 当检测装置 102判断该蓝牙耳机 100是位 于插槽 103之外时, 就意味着该蓝牙耳机 100是被拔出, 应当处于使用状 态, 于是检测装置 102就会指示该蓝牙耳机 100打开电源供使用者使用。 在使用完毕重新将蓝牙耳机 100放回到插槽 103中时,检测装置 102判断 该蓝牙耳机 100已经使用完毕, 因此再一次将其电源关闭。
如上面所说的, 在现有的电脑系统中, "即插即用"技术和 USB技术 都能够提供这种对于 "插入 /拔出" 的监控。 因此, 对于本领域的技术人员 来说, 将该技术移植到蓝牙耳机 100上是完全能够实现的。 因此, 本发明 重要地是给出了这样的一种实现方式,即通过对于蓝牙耳机的 "插入 /拔出" 的监控来实现对于蓝牙耳机自动开启 /关闭的控制。 而对于具体的实现方 案, 比如具体的电路和控制软件, 本发明并不加以限制, 这些是本领域技 继续参考图 1 , 该蓝牙耳机 100还包括至少一个插座 104, 该至少一 个插座 104与插槽 103匹配,当该至少一个插座 104与该插槽 103接触时, 该检测装置 102判断该蓝牙耳机 100位于插槽 103中, 当该至少一个插座 104与该插槽 103分离时, 该检测装置 102判断该蓝牙耳机 100位于插槽 之外。 需要说明的是, 虽然在图 1 中仅仅示出了一个插座 104 , 但是可以 的预见到的是, 该蓝牙耳机 100可以包括数个符合不同标准的插座 104 , 以符合可能的主机设备 101上的不同的插槽 103。 如下面会讲到的, 主机 设备可以包括手机、 PDA、 笔记本电脑以及其他的各种个人终端。 在这些 终端上, 会具有各种不同类型的插槽, 为了使蓝牙耳机 100具有更好的通 用性, 本发明提供在蓝牙耳机 100上具有数个不同的插座的方案。
与一般的蓝牙耳机类似, 该蓝牙耳机的工作电压可以为 1 .2V-3.7V, 并且能由 3.7V-18.5V 的电压进行充电。 相应的, 主机设备会提供 3.7V-18.5V的充电电压。 需要说明的是, 根据实际情况的不同, 上述蓝牙 耳机的工作电压以及充电电压都是可以进行改变的, 这是本领域的技术人 员可以预见的内容。
利用本发明的技术方案的蓝牙耳机可以包括单不限于单声道蓝牙耳机 或者立体声蓝牙耳机, 也可以是一组单声道耳机, 分别是左声道和右声道。
上面还提到了, 对于蓝牙耳机和主机设备来说, 解决了自动开关的问 题之后, 还需要解决的就是自动匹配并建立连接的问题。 在现有技术中, 需要用户手动进行搜索, 选择蓝牙耳机, 输入主机设备 PI N码之后才能建 立连接, 这是一个费时又费力的过程, 因此, 也希望将其进行优化。
于是, 参考图 2 , 图 2揭示了根据本发明的第二实施例的蓝牙耳机的 结构图, 其是对于图 1 所示的实施例的进一步优化, 在其中加入了自动匹 配的功能。
如图 2所示, 该蓝牙耳机 200在图 1所示的实施例 100的基础上(与 图 1所示的实施例 100相同的部件这里不再重复描述) , 该蓝牙耳机 200 还包括自动连接装置 202,当检测装置 102指示蓝牙耳机 200位于插槽 103 之内且还没有进行匹配时, 自动与使用蓝牙耳机的主机设备 101进行匹配 过程, 当检测装置 102指示蓝牙耳机 200位于插槽 103之外时, 自动与主 机设备 101建立连接。 自动匹配以及建立连接的过程和手动操作的过程基 本相当,但是可以使用主机设备保存的蓝牙耳机的信息以及 PI N码的信息, 实现自动的连接。 该过程的工作原理和电脑上保存账号及密码实现自动登 还需要考虑的问题是蓝牙耳机的充电问题。 本发明将蓝牙耳机的充电 交由主机设备实现, 不再单独地使用充电器进行充电。 这样, 主机设备和 蓝牙耳机的充电过程将同步进行, 从而实现两个设备充电周期的同步。 同 时, 本发明还设计了可由主机设备使用主机设备的电池或者主机设备的外 接电源为蓝牙耳机进行充电。 因此, 蓝牙耳机自身的电池容量可以设计的 比较小, 只需要维持一定时间的通话使用即可, 在蓝牙耳机置于主机设备
的插座上时, 主机设备就会对蓝牙耳机进行充电, 直到充满为止。 由于主 机设备会使用自己的电池为蓝牙耳机进行充电, 这样就基本能做到两者在 待机时间上的同步。
于是, 参考图 3 , 图 3揭示了根据本发明的第三实施例的蓝牙耳机的 结构图, 这是对本发明的实施例的进一步优化。 加入了自动充电的功能。
如图 3所示的蓝牙耳机 300,该蓝牙耳机 300在图 2所示的实施例 200 的基础上(与图 2所示的实施例 200相同的部件这里不再重复描述)进一 步增加了充电装置 302,该充电装置 302与插槽 103 匹配,由主机设备 101 通过该插槽 103为该蓝牙耳机充电。 当检测装置 102指示蓝牙耳机位于插 槽 103中时, 该蓝牙耳机 300的充电装置 302自动监测是否需要充电, 当 需要充电时,该充电装置 302自动通过该插槽 103由主机设备 101通过该 插槽 103为该蓝牙耳机 300充电。 进一步参考图 3, 该充电装置 302连接 到该至少一个插座 104, 通过该至少一个插座 104由主机设备 101通过该 插槽 103为该蓝牙耳机充电。 在现有的技术中, 各种类型的充电装置甚为 普及, 因此对于本领域的技术人员来说, 根据这里的描述, 完全可以利用 现有的各种充电技术来实现本发明。
需要说明的是, 图 3所示的实施例 300也可以直接在图 1所示的实施 例 100的基础上增加充电装置 302 , 虽然没有图示, 但这是本领域的技术 人员可以理解的内容。
无论上述的图 1、 2、 3所示的蓝牙耳机的实施例 100、 200和 300 , 在较佳的情况下, 其外形都最好能与主机设备 101上的一容纳空间的形状 相匹配。 所述的插槽 103位于该容纳空间内, 该容纳空间用于容纳整个的 蓝牙耳机。 有关容纳空间的内容后面会进一步地详细进行描述。
同样需要指出的是, 与图 1的实施例 100相同, 图 2和图 3所示的蓝 牙耳机 200和 300的工作电压可以为 1 .2V-3.7V,并且能由 3.7V-18.5V的 电压进行充电。相应的,主机设备会提供 3.7V-18.5V的充电电压。 同样的, 根据实际情况的不同, 上述蓝牙耳机的工作电压以及充电电压都是可以进 行改变的, 这是本领域的技术人员可以预见的内容。 该蓝牙耳机可以包括 但不限于单声道蓝牙耳机或者立体声蓝牙耳机,也可以是一组单声道耳机,
分别是左声道和右声道。 使用蓝牙耳机的主机设备
为了与上面介绍的蓝牙耳机进行配套使用, 本发明还提供一种使用蓝 牙耳机的主机设备。
首先, 也是为了解决蓝牙耳机的自动开启 /关闭功能。 利用上述的蓝牙 耳机的自动开启 /关闭机制。 将蓝牙耳机被插接在主机设备的一插槽上, 当 不使用蓝牙耳机时, 保持该耳机被插接在插槽上, 但需要使用该蓝牙耳机 时, 就将该耳机从插槽上拔下。 在使用完毕之后, 再次将蓝牙耳机插到该 插槽上。 于是, 只要监控蓝牙耳机在插槽上的 "插入 /拔出" 动作, 就能获 取该蓝牙耳机的使用状况(此处不考虑由于意外情况而出现的蓝牙耳机从 插槽上滑落或脱离, 只考虑正常使用的状况) 。 利用一种类似于电脑系统 的 "即插即用"或者 USB接口的技术, 就能实现对于蓝牙耳机的自动开启 /关闭功能。
参考图 4所示, 其是根据本发明的一实施例的使用蓝牙耳机的主机设 备 400的结构图, 该主机设备 400包括:
至少一个插槽 402, 每一个该插槽 402连接一上述的蓝牙耳机 100; 耳机状态检测装置 404 , 检测蓝牙耳机 100是否位于插槽 402中, 当 耳机状态检测装置 404判断该蓝牙耳机 100位于插槽 402之外时,建立与 该蓝牙耳机 100 通信信道并尝试将音频通信信道转接到该蓝牙耳机 100 上, 成功完成后, 关闭该主机设备 400的主音频通话设备(图中未示出)。 此时, 根据前面的描述, 当蓝牙耳机 100与插槽 402分离 (拔出) 时, 该 蓝牙耳机 100内的检测装置 102能感知到并且会自动打开蓝牙耳机 100的 电源, 因此可以顺利地建立与主机设备 400的连接, 并从主机设备 400的 主音频通话设备中接管音频通信信道。 当耳机状态检测装置 404判断该蓝 牙耳机 100位于插槽 402中时, 打开该主机设备 400的主音频通话设备, 并将音频通信信道转接到主音频通话设备上。 同样的, 根据前面的描述, 当蓝牙耳机 100与插槽 402接触(插入 )时, 该蓝牙耳机 100内的检测装 置 102能感知到并且会自动关闭蓝牙耳机 100的电源, 于是主机设备 400
的主音频通话设备将会接管该音频通话信道。 但是, 在一般的情况下, 当 蓝牙耳机 100重新插入插槽 402时, 通话已经结束, 不需要在重新转接通 话信道。在图 4所示的实施例中 ,该蓝牙耳机 100被示为还包括一插座 104 , 用于与主机设备 400中的插槽 402相配合。
接下来, 主机设备也需要解决自动匹配并建立连接的问题。 参考图 5 , 图 5揭示了根据本发明的第二实施例的使用蓝牙耳机的主机设备 500结构 图, 其是对于图 4所示的实施例的进一步优化, 在其中加入了自动匹配的 功能,与之对应的是,该主机设备 500与上面所示的蓝牙耳机的实施例 200 配合使用。 如图 5所示, 该主机设备 400在图 4所示的实施例 400的基础 上(与图 4所示的实施例 400相同的部件这里不再重复描述)还增加了耳 机自动连接启动装置 502 , 当耳机状态检测装置 404指示该蓝牙耳机 200 位于插槽 402之外时, 自动与该蓝牙耳机 200建立连接。 可以理解为, 主 机设备 500中的耳机自动连接启动装置 502与蓝牙耳机 200中的自动连接 装置 202进行连接。 根据前面所描述的, 当蓝牙耳机 200从插槽 402上拔 出时,检测装置 102也会指示自动连接装置 202 自动与主机设备 500建立 连接。 需要说明的是, 当该蓝牙耳机 200插入在插槽 402中但是尚未进行 匹配时, 该耳机自动连接启动装置 502会与蓝牙耳机 200中的自动连接装 置 202进行匹配过程。 之后, 当蓝牙耳机 200从插槽 402中拔出时, 自动 建立连接。 自动建立连接的过程和手动操作的过程基本相当, 但是可以使 用主机设备保存的蓝牙耳机的信息以及 PIN码的信息, 实现自动的连接。 该过程的工作原理和电脑上保存账号及密码实现自动登陆的原理相同, 对 下一个要解决的问题是蓝牙耳机的充电问题。 本发明将蓝牙耳机的充 电交由主机设备实现, 不再单独地使用充电器进行充电。 这样, 主机设备 和蓝牙耳机的充电过程将同步进行, 从而实现两个设备充电周期的同步。 同时, 本发明还设计了可由主机设备使用主机设备的电池或者是主机设备 的外接电源为蓝牙耳机进行充电。 因此, 蓝牙耳机自身的电池容量可以设 计的比较小, 只需要维持一定时间的通话使用即可, 在蓝牙耳机置于主机 设备的插座上时, 主机设备就会对蓝牙耳机进行充电, 直到充满为止。 由
于主机设备会使用自己的电池为蓝牙耳机进行充电, 这样就基本能做到两 者在待机时间上的同步。
于是, 参考图 6 , 其是对于主机设备的进一步优化。 参考图 6 , 图 6 示出了主机设备的第三实施例 600的结构图。 相应的, 该主机设备 600与 上述的蓝牙耳机 300配合使用。 参考图 6所示, 该主机设备 600在图 5所 示的实施 500的基础上(与图 5所示的实施例 500相同的部件这里不再重 复描述)还包括耳机充电装置 602, 该耳机充电装置 602通过插槽 402为 该蓝牙耳机 300充电, 当耳机状态检测装置 404判断该蓝牙耳机位于插槽 402中时, 耳机充电装置 602为该蓝牙耳机 300接通充电通路, 由该蓝牙 耳机 300中的充电装置 302 自动监测是否需要充电。 当耳机状态检测装置 404判断该蓝牙耳机 300位于插槽 402之外时,耳机充电装置 602切断该 蓝牙耳机 300的充电通路。 同样的, 在现有的技术中, 各种类型的充电装 置甚为普及, 因此对于本领域的技术人员来说, 根据这里的描述, 完全可 以利用现有的各种充电技术来实现本发明。 较佳的情况是, 主机设备 600 使用主机设备的电池(图中未示出)或者是主机设备的外接电源 (图中未 示出)为该蓝牙耳机充电。 因为蓝牙耳机不再需要长期开机处于待机状态, 因此可以使用相对容量较小的电池。 于是, 主机设备可以使用自己的电池 为蓝牙耳机的电池进行充电。 此时, 当主机设备的电池基本耗尽时, 蓝牙 耳机的电池也无法继续由主机设备进行充电。 由此基本做到了待机周期的 一致。 在主机设备充电时, 如果蓝牙耳机放置在插槽中, 则也会一并由主 机设备的外接电源进行充电, 由于蓝牙耳机的电池容量很小, 因此基本不 影响主机设备的充电周期。
需要说明的是, 图 6所示的实施例 600也可以直接在图 4所示的实施 例 400的基础上增加充电装置 602 , 虽然没有图示, 但这是本领域的技术 人员可以理解的内容。
参考图 7所示, 图 7所示的主机设备的第四实施例 700是对于具有充 电功能的主机设备 600进一步的改进, 其可提供使用者选择的能力。 参考 图 7所示, 该主机设备 700在图 6所示的实施例 600的基础上(与图 6所 示的实施例 600相同的部件这里不再重复描述) , 还包括一自动控制开关
702, 当该自动控制开关 702打开时 , 该主机设备 700根据耳机状态检测 装置 404的判断结果转接音频通信信道并提供充电通路; 当该自动控制开 关 702关闭时,该主机设备 700仅才艮据耳机状态检测装置 404的判断提供 充电通路。 也就是说, 使用者可以选择关闭蓝牙耳机的自动插拔开关的功 能, 仅保留其充电的能力。
为了能够使得蓝牙耳机得到更好的保护, 同时也减少丟失的概率, 本 发明还在主机设备上提供容纳空间, 以容纳该蓝牙耳机。 参考图 8 , 图 8 示出了主机设备的第五实施例 800 , 需要说明的是, 虽然图 8是以图 4所 示的主机设备 400为基础示出的, 但是对于本领域的技术人员来说, 可以 理解所有上述的实施例 400-700都可以被用作是实施例 800的基础。
如图 8所示, 该主机设备 800上具有至少一个容纳空间 802, 该容纳 空间的形状与蓝牙耳机 801 (可以是实施例 100-300中的任意一种蓝牙耳 机) 的外形相匹配, 其中, 每一容纳空间 802内具有一个插槽 402, 且该 容纳空间容纳整个的蓝牙耳机 801。 一般而言, 一个主机设备 800上具有 一个容纳空间 802, 用于容纳一个蓝牙耳机 801。
如果蓝牙耳机是一对的,即两个单声道耳机组合形成的立体声耳机(分 别是左声道耳机和右声道耳机 ),那么就可以使用如图 9所示的实施例 900。 该实施例 900是实施例 800的主机设备的一个变化例。 在该主机设备 900 中, 包括 2个容纳空间 902和 904 , 每一容纳空间中具有一个插槽 402; 该两个容纳空间 902和 904分别容纳一对蓝牙耳机 901和 903中的一个, 包括一个左声道耳机 901和一个右声道耳机 903。 除了容纳空间的数量不 同之外, 实施例 900和实施例 800在其他地方是一致的。
对于上面所描述的具有充电功能的主机设备 600和 700, 该主机设备 提供 3.7V-18.5V的充电电压, 而该蓝牙耳机的工作电压为 1 .2V-3.7V。 需 要说明的是, 根据实际情况的不同, 上述主机设备提供的充电电压以及蓝 牙耳机的工作电压都是可以进行改变的, 这是本领域的技术人员可以预见 的内容。
而对于上面所描述的主机设备 400-900中的任何一个, 该主机设备可 以包括但不限于手机、 PDA、 手提电脑或者是其他的个人终端。
具有蓝牙耳机的主机设备
上面介绍了根据本发明的蓝牙耳机以及与之配合使用的主机设备。 这 两个部件可以单独使用, 即, 本发明的技术可以仅仅被利用到蓝牙耳机或 者是主机设备上, 或者, 本发明的技术也可以被配套使用, 即提供具有蓝 牙耳机的主机设备。
下面介绍的实施例都是具有蓝牙耳机的主机设备。
首先, 参考图 10所示的具有蓝牙耳机的主机设备的实施例 1000 , 其 解决了蓝牙耳机的自动开启 /关闭功能。 可以理解为, 实施例 1000是前面 所述的蓝牙耳机实施例 100和主机设备实施例 400的结合。 其提供蓝牙耳 机的自动开启 /关闭机制。 该蓝牙耳机被插接在主机设备的一插槽上, 当不 使用蓝牙耳机时, 保持该耳机被插接在插槽上, 但需要使用该蓝牙耳机时, 就将该耳机从插槽上拔下。 在使用完毕之后, 再次将蓝牙耳机插到该插槽 上。 于是, 只要监控蓝牙耳机在插槽上的 "插入 /拔出" 动作, 就能获取该 蓝牙耳机的使用状况(此处不考虑由于意外情况而出现的蓝牙耳机从插槽 上滑落或脱离, 只考虑正常使用的状况)。 利用一种类似于电脑系统的 "即 插即用" 或者 USB接口的技术, 就能实现对于蓝牙耳机的自动开启 /关闭 功能。
参考图 10所示, 该具有蓝牙耳机的主机设备 1000包括:
一蓝牙耳机 1001 , 该蓝牙耳机 1001可以理解为上述的蓝牙耳机实施 例 100。该蓝牙耳机 1001除了具有与现有的蓝牙耳机同样的基本结构(基 本结构是为本领域中的公知技术, 这里不进行详细的描述)之外, 还具有: 一检测装置 102,该检测装置 102检测该蓝牙耳机 1001是否位于插槽 402 中, 当该蓝牙耳机 100位于插槽 402中时, 该检测装置 102指示该蓝牙耳 机 1001关闭电源, 当该蓝牙耳机 1001位于插槽 402之外时, 该检测装置 102指示该蓝牙耳机 1001 打开电源。 通过该检测装置 102 , 该蓝牙耳机 100就能实现自动的开关控制。 当该蓝牙耳机 1001是位于插槽 402中时, 意味着该蓝牙耳机 1001 没有被使用, 因此其电源被关闭以节约电量。 当 检测装置 102判断该蓝牙耳机 1001是位于插槽 402之外时, 就意味着该
蓝牙耳机 1001是被拔出, 应当处于使用状态, 于是检测装置 102就会指 示该蓝牙耳机 1001 打开电源供使用者使用。 在使用完毕重新将蓝牙耳机 100放回到插槽 402中时, 检测装置 102判断该蓝牙耳机 1001 已经使用 完毕, 因此再一次将其电源关闭。 如上面所说的, 在现有的电脑系统中, "即插即用" 技术和 USB技术都能够提供这种对于 "插入 /拔出" 的监控。 因此, 对于本领域的技术人员来说, 将该技术移植到蓝牙耳机 1001 上是 完全能够实现的。 因此, 本发明重要地是给出了这样的一种实现方式, 即 通过对于蓝牙耳机的 "插入 /拔出" 的监控来实现对于蓝牙耳机自动开启 / 关闭的控制。 而对于具体的实现方案, 比如具体的电路和控制软件, 本发 明并不加以限制, 这些是本领域技术人员利用现存技术可以实现的内容。 和图 1所示的实施例 100—样, 该具有蓝牙耳机的主机设备 1000中的蓝 牙耳机 1001还包括至少一个插座 104, 该至少一个插座 104与插槽 402 匹配, 当该至少一个插座 104与该插槽 402接触时, 该检测装置 102判断 该蓝牙耳机 1001位于插槽 402中, 当该至少一个插座 104与该插槽 402 分离时, 该检测装置 102判断该蓝牙耳机 1001位于插槽之外。 需要说明 的是, 虽然在图中仅仅示出了一个插座 104 , 但是可以的预见到的是, 该 蓝牙耳机 1001可以包括数个符合不同标准的插座 104,以符合可能的主机 设备 1000上的不同的插槽 402。才艮据主机设备的不同, 比如主机设备是手 机、 PDA, 笔记本电脑以及其他的各种个人终端。 在这些终端上, 会具有 各种不同类型的插槽, 为了使蓝牙耳机 1001 具有更好的通用性, 本发明 提供在蓝牙耳机 1001上具有数个不同的插座的方案。
回到图 10,继续参考该实施例 1000,该具有蓝牙耳机的主机设备 1000 的主机设备部分 1002 可以理解为对应于上述的使用蓝牙耳机的主机设备 的实施例 400 , 包括:
至少一个插槽 402, 每一个该插槽 402连接一上述的蓝牙耳机 1001 ; 耳机状态检测装置 404 , 检测蓝牙耳机 1001是否位于插槽 402中, 当耳机状态检测装置 404判断该蓝牙耳机 1001位于插槽 402之外时, 建 立与该蓝牙耳机 1001 通信信道并尝试将音频通信信道转接到该蓝牙耳机 1001上, 成功完成后, 关闭该主机设备 1002的主音频通话设备(图中未
示出) 。 此时, 根据前面的描述, 当蓝牙耳机 1001 与插槽 402分离 (拔 出) 时, 该蓝牙耳机 1001 内的检测装置 102能感知到并且会自动打开蓝 牙耳机 1001的电源, 因此可以顺利地建立与主机设备 1002的连接, 并从 主机设备 1002 的主音频通话设备中接管音频通信信道。 当耳机状态检测 装置 404判断该蓝牙耳机 100位于插槽 402中时, 打开该主机设备 1002 的主音频通话设备, 并将音频通信信道转接到主音频通话设备上。 同样的, 根据前面的描述, 当蓝牙耳机 1001 与插槽 402接触 (插入) 时, 该蓝牙 耳机 1001内的检测装置 102能感知到并且会自动关闭蓝牙耳机 1001的电 源, 于是主机设备 1002 的主音频通话设备将会接管该音频通话信道。 但 是, 在一般的情况下, 当蓝牙耳机 1001 重新插入插槽 402时, 通话已经 结束, 不需要在重新转接通话信道。
同样的, 对于蓝牙耳机和主机设备来说, 解决了自动开关的问题之后, 还需要解决的就是自动匹配并建立连接的问题。 在现有技术中, 需要用户 手动进行搜索, 选择蓝牙耳机, 输入主机设备 PI N码之后才能建立连接, 这是一个费时又费力的过程, 因此, 本发明也对其进行优化。 参考图 1 1 所示的实施例 1 100, 其实在实施例 1000的基础上的进一步改进, 主要解 决自动匹配的问题。
首先, 其中的蓝牙耳机 1 101 可以理解为对应于图 2所示的蓝牙耳机 200 , 该蓝牙耳机 1 101 中加入了自动匹配以及自动连接的功能。 该蓝牙耳 机 1 101在图 10所示的蓝牙耳机 1001的基础上(与图 10所示的蓝牙耳机 1001相同的部件这里不再重复描述) , 该蓝牙耳机 1 101还包括自动连接 装置 202 , 当检测装置 102指示蓝牙耳机 1 101位于插槽 402之内且还没 有进行匹配时, 自动与主机设备 1 102进行匹配过程, 当检测装置 102指 示蓝牙耳机 1 101位于插槽 402之外时, 自动与主机设备 1 102建立连接。 自动匹配以及自动建立连接的过程和手动操作的过程基本相当, 但是可以 使用主机设备保存的蓝牙耳机的信息以及 PI N码的信息,实现自动的连接。 该过程的工作原理和电脑上保存账号及密码实现自动登陆的原理相同, 对 对应的,该实施例 1 100的主机设备部分可以理解为对应上面结合图 5
所描述的主机设备实施例 500。 其是对于图 10所示的主机设备部分 1002 的进一步优化, 在其中加入了自动匹配的功能。 如图 1 1所示, 该主机设备 1 102在图 10所示的主机设备部分 1002的基础上(与图 10所示的主机设 备部分 1002 相同的部件这里不再重复描述)还增加了耳机自动连接启动 装置 502, 当耳机状态检测装置 404指示该蓝牙耳机 1 101位于插槽 402 之外时, 自动与该蓝牙耳机 1 101 建立连接。 可以理解为, 主机设备部分 1 102中的耳机自动连接启动装置 502与蓝牙耳机 1 101中的自动连接装置 202进行匹配连接。 才艮据前面所描述的, 当蓝牙耳机 1 101从插槽 402上 拔出时, 检测装置 102 也会指示自动连接装置 202 自动与主机设备部分 1 102建立连接。 需要说明的是, 当该蓝牙耳机 1 101插入在插槽 402中但 是尚未进行匹配时, 该耳机自动连接启动装置 502会与蓝牙耳机 1 101 中 的自动连接装置 202进行匹配过程。 之后, 当蓝牙耳机 1 101从插槽 402 中拔出时, 自动建立连接。 自动匹配以及自动建立连接的过程和手动操作 的过程基本相当, 但是可以使用主机设备保存的蓝牙耳机的信息以及 PI N 码的信息, 实现自动的连接。 该过程的工作原理和电脑上保存账号及密码 实现自动登陆的原理相同,对于本领域的技术人员来说是完全可以实现的。
参考图 12所示的主机设备的实施例 1200 , 其解决了是蓝牙耳机的充 电问题。 本发明将蓝牙耳机的充电交由主机设备实现, 不再单独地使用充 电器进行充电。 这样, 主机设备和蓝牙耳机的充电过程将同步进行, 从而 实现两个设备充电周期的同步。 同时, 本发明还设计了可由主机设备使用 主机设备的电池为蓝牙耳机进行充电。 因此, 蓝牙耳机自身的电池容量可 以设计的比较小, 只需要维持一定时间的通话使用即可, 在蓝牙耳机置于 主机设备的插座上时, 主机设备就会对蓝牙耳机进行充电, 直到充满为止。 由于主机设备会使用自己的电池或者是主机设备的外接电源为蓝牙耳机进 行充电, 这样就基本能做到两者在待机时间上的同步。
参考图 12 , 图 12所示的实施例 1200中的蓝牙耳机 1201 可以被认为 是对应于图 3所示的蓝牙耳机的实施例 300 , 在蓝牙耳机 1201 中也加入 了自动充电的功能。
图 12所示的蓝牙耳机 1201是在图 1 1所示的蓝牙耳机 1 101的基础上
(与图 1 1所示的蓝牙耳机 1 101相同的部件这里不再重复描述)进一步增 加了充电装置 302, 该充电装置 302与插槽 402 匹配, 由主机设备 1202 通过该插槽 402为该蓝牙耳机 1201充电。 当检测装置 102指示蓝牙耳机 位于插槽 402中时, 该蓝牙耳机 1201的充电装置 302 自动监测是否需要 充电,当需要充电时,该充电装置 302自动通过该插槽 402由主机设备 1202 通过该插槽 402为该蓝牙耳机 1201充电。 进一步参考图 12 , 该充电装置 302 连接到该至少一个插座 104, 通过该至少一个插座 104 由主机设备 1202通过该插槽 402为该蓝牙耳机 1201充电。 在现有的技术中, 各种类 型的充电装置甚为普及, 因此对于本领域的技术人员来说, 根据这里的描 述, 完全可以利用现有的各种充电技术来实现本发明。 需要说明的是, 图 12所示的蓝牙耳机 1201也可以直接在图 10所示的蓝牙耳机 1001的基础 上增加充电装置 302 , 虽然没有图示, 但这是本领域的技术人员可以理解 的内容。
同样的, 对于实施例 1200中的主机部分 1202 , 也作了改进。 参考图 12 , 该主机设备部分 1202可以理解为是对应于图 6所示的主机设备的实 施例 600。 该主机设备部分 1202在图 1 1所示的主机设备部分 1 102的基 础上 (与图 1 1所示的主机设备部分 1 102相同的部件这里不再重复描述) 还包括耳机充电装置 602 , 该耳机充电装置 602通过插槽 402为该蓝牙耳 机 1201 充电, 当耳机状态检测装置 404判断该蓝牙耳机 1201位于插槽 402中时, 耳机充电装置 602为该蓝牙耳机 1201接通充电通路, 由该蓝 牙耳机 1201 中的充电装置 302 自动监测是否需要充电。 当耳机状态检测 装置 404判断该蓝牙耳机 1201位于插槽 402之外时, 耳机充电装置 602 切断该蓝牙耳机 1201 的充电通路。 同样的, 在现有的技术中, 各种类型 的充电装置甚为普及, 因此对于本领域的技术人员来说, 根据这里的描述, 完全可以利用现有的各种充电技术来实现本发明。 较佳的情况是, 主机设 备部分 1202使用主机设备的电池(图中未示出)或者是主机设备不分 1202 的外接电源为该蓝牙耳机 1201 充电。 因为蓝牙耳机不再需要长期开机处 于待机状态, 因此可以使用相对容量较小的电池。 于是, 主机设备可以使 用自己的电池为蓝牙耳机的电池进行充电。 此时, 当主机设备的电池基本
耗尽时, 蓝牙耳机的电池也无法继续由主机设备进行充电。 由此基本做到 了待机周期的一致。 在主机设备由外接电源进行充电时, 如果蓝牙耳机放 置在插槽中, 则也会一并进行充电, 由于蓝牙耳机的电池容量很小, 因此 基本不影响主机设备的充电周期。 需要说明的是, 图 12所示的主机设备部 分 1202也可以直接在图 10所示的主机设备部分 1002的基础上增加充电 装置 602 , 虽然没有图示, 但这是本领域的技术人员可以理解的内容。
参考图 13所示, 图 13所示的是具有蓝牙耳机的主机设备的第四实施 例 1300 , 其是对于具有充电功能的主机设备 1200进一步的改进, 其可提 供使用者选择的能力。 参考图 13所示, 该主机设备 1300在图 12所示的 实施例 1200的基础上 (与图 12所示的实施例 1200相同的部件这里不再 重复描述), 还包括一自动控制开关 702 , 当该自动控制开关 702打开时, 该主机设备 700根据耳机状态检测装置 404的判断结果转接音频通信信道 并提供充电通路; 当该自动控制开关 702关闭时, 该主机设备 700仅根据 耳机状态检测装置 404的判断提供充电通路。 也就是说, 使用者可以选择 关闭蓝牙耳机的自动插拔开关的功能, 仅保留其充电的能力。 其余的部分, 诸如蓝牙耳机 1301以及主机设备 1302的其余部件都和实施例 1200中相 同。
为了能够使得蓝牙耳机得到更好的保护, 同时也减少丟失的概率, 本 发明还在主机设备上提供容纳空间, 以容纳该蓝牙耳机。 参考图 14 , 图 14 示出了具有蓝牙耳机的主机设备的第五实施例 1400 , 需要说明的是, 虽然 图 14是以图 10所示的主机设备 1000为基础示出的, 但是对于本领域的 技术人员来说, 可以理解所有上述的实施例 1000-1300都可以被用作是实 施例 1400的基础。
如图 14所示, 该主机设备 1400的主机设备部分 1402上具有至少一 个容纳空间 1404 ,该容纳空间 1404的形状与蓝牙耳机 1401 (可以是实施 例 100-300中的任意一种蓝牙耳机) 的外形相匹配, 其中, 每一容纳空间 1404 内具有一个插槽 402, 且该容纳空间容纳整个的蓝牙耳机 1401。 一 般而言, 一个主机设备 1400上具有一个容纳空间 1404, 用于容纳一个蓝 牙耳机 1401。
如果蓝牙耳机是一对的,即两个单声道耳机组合形成的立体声耳机(分 别是左声道耳机和右声道耳机) , 那么就可以使用如图 15 所示的实施例
1500。 该实施例 1500的主机设备部分 1502是实施例 1400的主机设备部 分 1402的一个变化例。 在该主机设备 1500的主机设备 1502中, 包括 2 个容纳空间 1504和 1506, 每一容纳空间中具有一个插槽 402; 该两个容 纳空间 1504和 1506分别容纳一对蓝牙耳机 1501和 1503中的一个, 包 括一个左声道耳机 1501和一个右声道耳机 1503。 除了容纳空间的数量不 同之外, 实施例 1500和实施例 1400在其他地方是一致的。
需要说明的是, 在上述的实施例 1000-1500中, 所有的蓝牙耳机都可 以具有如下的电压特性: 蓝牙耳机的工作电压为 1 .2V-3.7V, 该主机设备 提供 3.7V-18.5V的充电电压。 相应的, 所有的主机设备都具有如下的电压 特性: 主机设备提供 3.7V-18.5V的充电电压, 为工作电压为 1 .2V-3.7V的 蓝牙耳机充电。 需要说明的是, 根据实际情况的不同, 上述主机设备提供 的充电电压以及蓝牙耳机的工作电压都是可以进行改变的, 这是本领域的 技术人员可以预见的内容。
同样的, 在上述的实施例 1000-1500中, 蓝牙耳机包括但不限于单声 道蓝牙耳机或者立体声蓝牙耳机。 而该主机设备包括但不限于手机、 PDA、 手提电脑。
采用本发明的技术方案, 提供自动的蓝牙耳机开启 /关闭功能, 蓝牙耳 机与主机设备之间能相互感知, 当蓝牙耳机处于使用状态时, 该耳机以及 主机设备中的蓝牙模块会被自动打开, 并且自动建立连接。 当蓝牙耳机处 于不使用状态时, 耳机以及主机设备中的蓝牙模块会被自动关闭, 以节约 电力的消耗。 本发明的蓝牙耳机将不再使用独立的充电设备, 主机设备将 负责为蓝牙耳机进行充电。 这样, 可以使得两个设备的待机 /使用周期和充 电周期都达到基本的一致, 同时, 也不再需要携带两个充电设备。 本发明 还在主机设备上提供容纳蓝牙耳机的容纳空间, 当蓝牙耳机不使用时, 可 以放置在容纳空间中, 这样, 就不会发生找不到蓝牙耳机的情况。
上述实施例是提供给熟悉本领域内的人员来实现或使用本发明的, 熟 悉本领域的人员可在不脱离本发明的发明思想的情况下, 对上述实施例做
出种种修改或变化, 因而本发明的保护范围并不被上述实施例所限, 而应 该是符合权利要求书提到的创新性特征的最大范围。
Claims
1. 一种蓝牙耳机, 其特征在于,
该蓝牙耳机置于一使用蓝牙耳机的主机设备的一插槽中;
该蓝牙耳机具有一检测装置, 该检测装置检测该蓝牙耳机是否位于所 述插槽中, 当该蓝牙耳机位于所述插槽中时, 该检测装置指示该蓝牙耳机 关闭电源, 当该蓝牙耳机位于所述插槽之外时, 该检测装置指示该蓝牙耳 机打开电源。
2. 如权利要求 1所述的蓝牙耳机, 其特征在于,
该蓝牙耳机包括自动连接装置, 当所述检测装置指示蓝牙耳机位于所 述插槽之内且并未匹配时, 自动与使用蓝牙耳机的主机设备完成匹配过程。
3. 如权利要求 2所述的蓝牙耳机, 其特征在于,
该蓝牙耳机包括充电装置, 该充电装置与所述插槽匹配, 由所述使用 蓝牙耳机的主机设备通过该插槽为该蓝牙耳机充电。
4. 如权利要求 3所述的蓝牙耳机, 其特征在于,
当所述检测装置指示蓝牙耳机位于所述插槽中时, 该蓝牙耳机的充电 装置自动监测是否需要充电, 当需要充电时, 该充电装置自动通过该插槽 由使用蓝牙耳机的主机设备通过该插槽为该蓝牙耳机充电。
5. 如权利要求 4所述的蓝牙耳机, 其特征在于,
该蓝牙耳机具有至少一个插座, 该至少一个插座与所述插槽匹配, 当 该至少一个插座与该插槽接触时,该检测装置判断该蓝牙耳机位于插槽中, 当该至少一个插座与该插槽分离时, 该检测装置判断该蓝牙耳机位于插槽 之外; 以及
该充电装置连接到该至少一个插座, 通过该至少一个插座由所述使用 蓝牙耳机的主机设备通过该插槽为该蓝牙耳机充电。
6. 如权利要求 1 -5中任一项所述的蓝牙耳机, 其特征在于, 该蓝牙耳机的外形与所述使用蓝牙耳机的主机设备上的一容纳空间的 形状相匹配, 其中, 所述插槽位于该容纳空间内, 该容纳空间容纳整个的 蓝牙耳机。
7. 如权利要求 6所述的蓝牙耳机, 其特征在于,
该蓝牙耳机的工作电压为 1 .2V-3.7V, 由主机设备进行充电。
8. 如权利要求 7所述的蓝牙耳机, 其特征在于,
该蓝牙耳机包括单声道蓝牙耳机或者立体声蓝牙耳机。
9. 一种使用蓝牙耳机的主机设备, 其特征在于, 包括:
至少一个插槽, 每一个该插槽连接一如权利要求 1所述的蓝牙耳机; 耳机状态检测装置, 检测所述蓝牙耳机是否位于所述插槽中, 当耳机 状态检测装置判断该蓝牙耳机位于所述插槽之外时, 建立与该蓝牙耳机通 信信道并尝试将音频通信信道转接到该蓝牙耳机上, 成功完成后, 关闭该 主机设备的主音频通话设备; 当耳机状态检测装置判断该蓝牙耳机位于所 述插槽中时, 打开该主机设备的主音频通话设备, 并将音频通信信道转接 到主音频通话设备上。
10. 如权利要求 9所述的主机设备, 其特征在于,
该主机设备包括耳机自动连接启动装置, 当耳机状态检测装置指示该 蓝牙耳机位于所述插槽之外时, 自动与该蓝牙耳机建立连接。
1 1. 如权利要求 10所述的主机设备, 其特征在于,
该主机设备包括耳机充电装置, 该耳机充电装置通过所述插槽为该蓝 牙耳机充电, 当耳机状态检测装置判断该蓝牙耳机位于所述插槽中时, 耳 机充电装置为该蓝牙耳机接通充电通路, 由该蓝牙耳机中的充电装置自动
监测是否需要充电; 当耳机状态检测装置判断该蓝牙耳机位于所述插槽之 外时, 耳机充电装置切断该蓝牙耳机的充电通路。
12. 如权利要求 1 1所述的主机设备, 其特征在于,
该主机设备使用该主机设备的电池或主机设备的外接电源为该蓝牙耳 机充电。
13. 如权利要求 12所述的主机设备, 其特征在于,
该主机设备包括一自动控制开关, 当该自动控制开关打开时, 该主机 设备根据所述耳机状态检测装置的判断结果转接音频通信信道并提供充电 通路; 当该自动控制开关关闭时, 该主机设备仅根据所述耳机状态检测装 置的判断提供充电通路。
14. 如权利要求 9-13中任一项所述的主机设备, 其特征在于, 该主机设备上具有至少一个容纳空间, 该容纳空间的形状与所述蓝牙 耳机的外形相匹配, 其中, 每一容纳空间内具有一个所述插槽, 且该容纳 空间容纳整个的所述蓝牙耳机。
15. 如权利要求 14所述的主机设备, 其特征在于,
该主机设备包括 2个容纳空间, 每一容纳空间中具有一个插槽; 该两 个容纳空间分别容纳一对蓝牙耳机中的一个, 包括一个左声道耳机和一个 右声道耳机。
16. 如权利要求 15所述的主机设备, 其特征在于,
该主机设备提供 3.7V-18.5V 的充电电压, 该蓝牙耳机的工作电压为 1 .2V-3.7V。
17. 如权利要求 16所述的主机设备, 其特征在于,
该主机设备包括手机、 PDA, 手提电脑。
18. 一种具有蓝牙耳机的主机设备, 其特征在于, 包括: 一蓝牙耳机, 该蓝牙耳机具有一检测装置, 该检测装置检测该蓝牙耳 机是否位于所述插槽中, 当该蓝牙耳机位于所述插槽中时, 该检测装置指 示该蓝牙耳机关闭电源, 当该蓝牙耳机位于所述插槽之外时, 该检测装置 指示该蓝牙耳机打开电源;
至少一个插槽, 每一个该插槽连接一所述的蓝牙耳机;
耳机状态检测装置, 检测所述蓝牙耳机是否位于所述插槽中, 当耳机 状态检测装置判断该蓝牙耳机位于所述插槽之外时, 建立与该蓝牙耳机通 信信道并尝试将音频通信信道转接到该蓝牙耳机上, 成功完成后, 关闭该 主机设备的主音频通话设备; 当耳机状态检测装置判断该蓝牙耳机位于所 述插槽中时, 打开该主机设备的主音频通话设备, 并将音频通信信道转接 到主音频通话设备上。
19. 如权利要求 18所述的主机设备, 其特征在于,
该蓝牙耳机包括自动连接装置, 当所述检测装置指示蓝牙耳机位于所 述插槽之内且并未匹配时, 自动与使用蓝牙耳机的主机设备完成匹配过程; 当所述检测装置指示蓝牙耳机位于所述插槽之外时, 自动与主机设备建立 连接; 以及
该主机设备包括耳机自动连接启动装置, 当耳机状态检测装置指示该 蓝牙耳机位于所述插槽之外时, 自动与该蓝牙耳机建立连接。
20. 如权利要求 19所述的主机设备, 其特征在于,
该蓝牙耳机包括充电装置, 该充电装置与所述插槽匹配, 主机设备通 过该插槽为该蓝牙耳机充电, 当所述检测装置指示蓝牙耳机位于所述插槽 中时, 该蓝牙耳机的充电装置自动监测是否需要充电, 当需要充电时, 该 充电装置自动通过该插槽由使用蓝牙耳机的主机设备通过该插槽为该蓝牙 耳机充电; 以及
该主机设备包括耳机充电装置, 该耳机充电装置通过所述插槽为该蓝
牙耳机充电, 当耳机状态检测装置判断该蓝牙耳机位于所述插槽中时, 耳 机充电装置为该蓝牙耳机接通充电通路, 由该蓝牙耳机中的充电装置自动 监测是否需要充电; 当耳机状态检测装置判断该蓝牙耳机位于所述插槽之 外时, 耳机充电装置切断该蓝牙耳机的充电通路。
21. 如权利要求 20所述的主机设备, 其特征在于,
该蓝牙耳机具有至少一个插座, 该至少一个插座与所述插槽匹配, 当 该至少一个插座与该插槽接触时,该检测装置判断该蓝牙耳机位于插槽中, 当该至少一个插座与该插槽分离时, 该检测装置判断该蓝牙耳机位于插槽 之外; 以及
该充电装置连接到该至少一个插座, 通过该至少一个插座由所述使用 蓝牙耳机的主机设备通过该插槽为该蓝牙耳机充电。
22. 如权利要求 21所述的主机设备, 其特征在于,
该主机设备使用该主机设备的电池或主机设备的外接电源为该蓝牙耳 机充电。
23. 如权利要求 22所述的主机设备, 其特征在于,
该主机设备包括一自动控制开关, 当该自动控制开关打开时, 该主机 设备根据所述耳机状态检测装置的判断结果转接音频通信信道并提供充电 通路; 当该自动控制开关关闭时, 该主机设备仅根据所述耳机状态检测装 置的判断提供充电通路。
24. 如权利要求 18-23中任一项所述的主机设备, 其特征在于, 该主机设备上具有至少一个容纳空间, 该容纳空间的形状与所述蓝牙 耳机的外形相匹配, 其中, 每一容纳空间内具有一个所述插槽, 且该容纳 空间容纳整个的所述蓝牙耳机。
25. 如权利要求 24所述的主机设备, 其特征在于,
该主机设备包括 2个容纳空间, 每一容纳空间中具有一个插槽; 该两 个容纳空间分别容纳一对蓝牙耳机中的一个, 包括一个左声道耳机和一个 右声道耳机。
26. 如权利要求 24所述的主机设备, 其特征在于,
该蓝牙耳机的工作电压为 1 .2V-3.7V, 该主机设备提供 3.7V-18.5V的 充电电压。
27. 如权利要求 24所述的主机设备, 其特征在于,
该蓝牙耳机包括单声道蓝牙耳机或者立体声蓝牙耳机。
28. 如权利要求 24所述的主机设备, 其特征在于,
该主机设备包括手机、 PDA, 手提电脑。
Priority Applications (2)
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PCT/CN2007/070357 WO2009012633A1 (fr) | 2007-07-26 | 2007-07-26 | Oreillette bluetooth et dispositif de machine principale l'appliquant |
US12/670,674 US20110117840A1 (en) | 2007-07-26 | 2007-07-26 | Bluetooth Earphone And Host Device Using The Bluetooth Earphone |
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PCT/CN2007/070357 WO2009012633A1 (fr) | 2007-07-26 | 2007-07-26 | Oreillette bluetooth et dispositif de machine principale l'appliquant |
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