CN1194314C - PDA with communication function - Google Patents
PDA with communication function Download PDFInfo
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- CN1194314C CN1194314C CN 01109764 CN01109764A CN1194314C CN 1194314 C CN1194314 C CN 1194314C CN 01109764 CN01109764 CN 01109764 CN 01109764 A CN01109764 A CN 01109764A CN 1194314 C CN1194314 C CN 1194314C
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- personal digital
- digital assistant
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Abstract
The present invention relates to a personal digital assistant machine with a communication function, which comprises a body of the personal digital assistant machine and a communication module which can be installed in a selective mode, wherein the body of the personal digital assistant machine is provided with an LCD screen, a fastening slot and a first connector; the fastening slot is formed on the opposite side of the LCD screen; the first connector is formed on one end of the display screen and is provided with a plurality of terminal pins; the communication module is provided with a clamping hook matched with the fastening slot and a releasing button formed on one side of the body; one end of the communication module is provided with a second connector matched with the first connector; the second connector is provided with a plurality of corresponding terminal pins. The personal digital assistant machine has the function of extensible specific communication.
Description
The present invention is relevant for a kind of portable electronic devices, particularly a kind of PDA (Personal Digital Assistant) with communication function that communications module optionally is installed.
PDA (Personal Digital Assistant) is volume adequacy not only, is easy to carry about with one, and has suitable storage and arithmetic capability and enough big LCDs, so improve gradually and become the main product of household electrical appliance in the use popularity rate of portable electronic devices.The personal digital assistant that the existing market occupation rate is the highest is " Palm " series, its memory span is 8MB to 32MB and is divided into black and white and colored LCDs, and but standby reaches a week, this serial PDA (Personal Digital Assistant) also further provides the cable that is connected with the PC connecting interface, can carry out the digital data exchange with PC thus.Yet there are two shortcomings in PDA (Personal Digital Assistant): 1. main frame is to the extendibility deficiency of peripheral equipment, and influences effective utilization; 2. the communication capacity deficiency of main frame, and influence usable range.
In field with high communication capacity portable electronic devices, first-elected Global Positioning System (GPS) and two kinds of products of mobile phone.Global Positioning System (GPS) is passed through the antenna of main frame to specific satellites transmits and acknowledge(ment) signal, with the position of addressing main frame.Therefore, as long as the angle of antenna can be remained on on the satelloid certain position, Global Positioning System (GPS) is subjected to the influence of terrain and its features hardly.Because popularizing of base station and declining to a great extent of equipment cost, mobile phone more becomes the highest product of popularity rate in the portable electronic devices.Though, can the wireless application protocol (wap) mobile phone of getting online without being tethered to a cable replaces existing mobile phone just gradually.But, limit the development of its data the storage of regular handset and arithmetic capability deficiency and the too small but certain degree of LCDs.
Fundamental purpose of the present invention is to provide a kind of alternative PDA (Personal Digital Assistant) with communication function that communications module is installed, its extendible certain communication functions.
Another object of the present invention is to provide a kind of PDA (Personal Digital Assistant) with communication function with Global Positioning System (GPS) communications module, it can have the communication function of Global Positioning System (GPS).
Another purpose of the present invention is to provide a kind of PDA (Personal Digital Assistant) with communication function with mobile phone communications module, and it can have the communication function of mobile phone.
A further object of the present invention is to provide a kind of PDA (Personal Digital Assistant) with communications module, its visual user's needs, and be installed on the PDA (Personal Digital Assistant), make it have the function of communications module.
For achieving the above object, the present invention takes following technical measures:
A kind of PDA (Personal Digital Assistant) with communication function of the present invention comprises: a PDA (Personal Digital Assistant) body;
Also comprise an alternative communications module of installing;
The PDA (Personal Digital Assistant) body has the LCD Panel of a display message, a buckling groove, first connector; Buckling groove is formed on the opposite side of LCD Panel, and first connector is formed on an end of LCD Panel, and has the terminal pin that several are used to transmit power supply and data;
Communications module has a grab that matches with buckling groove, the button release that is formed on body one side, and an end of communications module is provided with second connector that matches with first connector, and it has the corresponding terminal pin of several transmission data.
Wherein, when the button release of described communications module is urged, can make the interlock of described grab and it is offset to an off-position.
Wherein, form several salient points on described PDA (Personal Digital Assistant) body and the described buckling groove same side, also form corresponding anchor point on the described communications module so that communications module accurately contraposition on the PDA (Personal Digital Assistant) body.
Wherein, described first connector has 14 terminal pins, and described second connector has 14 terminal pins that combine with the terminal pin of first connector.
Wherein, described communications module has one and can open or the switch of communication close module.
Wherein, described communications module is a communications module with Global Positioning System (GPS) function;
The Global Positioning System (GPS) module has an antenna, and it is that a frame axle is connected on this module, and the rotatable location of antenna is to adjust its angle.
Wherein, described communications module is a mobile phone communications module;
This module have one in order to the antenna that receives mobile telephone signal, in order to battery, that this mobile phone module power supply is provided in order to pick up the microphone of source of sound.
Wherein, described mobile phone module also forms a base, and the body of itself and mobile phone module slightly is vertical configuration.
Reaching embodiment in conjunction with the accompanying drawings is described in detail as follows architectural feature of the present invention:
The accompanying drawing simple declaration:
Fig. 1 G: the stereographic map of PDA (Personal Digital Assistant) of the present invention;
Figure 1A is that its front elevation, Figure 1B are that its top view, Fig. 1 C are that its backplan, Fig. 1 D are that its left side view, Fig. 1 E are that its right side view, Fig. 1 F are its rear view;
Fig. 2 G: the stereographic map of Global Positioning System (GPS) module of the present invention;
Fig. 2 A is that its front elevation, Fig. 2 B are that its top view, Fig. 2 C are that its backplan, Fig. 2 D are that its left side view, Fig. 2 E are that its right side view, Fig. 2 F are its rear view;
Fig. 3 G: the stereographic map of mobile phone module of the present invention;
Fig. 3 A is that its front elevation, Fig. 3 B are that its top view, Fig. 3 C are that its backplan, Fig. 3 D are that its left side view, Fig. 3 E are that its right side view, Fig. 3 F are its rear view;
Fig. 4: PDA (Personal Digital Assistant) of the present invention and Global Positioning System (GPS) module be used in combination view;
Fig. 5: PDA (Personal Digital Assistant) of the present invention and mobile phone module be used in combination stereographic map.
Please refer to Fig. 1, the PDA (Personal Digital Assistant) body is a kind of portable digital electronic installation, has display device, arithmetic processor and storer, is stored in the storer and normally convert thereof into digital data with writing pencil in the screen input.The purposes of PDA (Personal Digital Assistant) body is quite extensive, generally as electronic notebook, e-book or electronic business card book.Certainly, the PDA (Personal Digital Assistant) body also can utilize wired or wireless transmission interface and other PDA (Personal Digital Assistant) bodies or PC swap data.As shown in Figure 1, PDA (Personal Digital Assistant) of the present invention comprises: PDA (Personal Digital Assistant) body 10 which is provided with LCD Panel 11, operation push-button 12, writing pencil slot 13, buckling groove 14, first connector 15, salient point 16, switch 17 and infrared transmitter 18.Wherein, LCD Panel 11 is occupied the suitable area of PDA (Personal Digital Assistant) body 10, to increase display capabilities as far as possible.Have several operation push-buttons 12 so that specific non-productive operation to be provided, for example with LCD Panel 11 homonymies: page turning, move up and down or carry out.Writing pencil is the most important input media of PDA (Personal Digital Assistant) body 10, therefore, is provided with a writing pencil slot 13 in order to place writing pencil in a side of PDA (Personal Digital Assistant) body 10.Switch 17 is in order to carry out to open or to cut out PDA (Personal Digital Assistant) body 10, and infrared transmitter 18 then provides the function of wireless transmission, and PDA (Personal Digital Assistant) body 10 also can built-in other wireless transmission modules certainly, for example: Bluetooth chip module etc.
Continuation is with reference to figure 1, and PDA (Personal Digital Assistant) body 10 also comprises: a pair of buckling groove that is formed on LCD Panel 11 back sides 14, first connector 15 and an a pair of salient point 16 that is formed on bottom, LCD Panel 11 back sides.In general the use, first connector 15 matches with charger usually, so that PDA (Personal Digital Assistant) body 10 built-in battery charge also can be carried out the digital data exchange transmission with a PC thus.As shown in Figure 1, first connector 15 has 12 terminal pins, and with as power supply and data transmission usefulness, the present invention utilizes first connector 15 to be connected to each other with communications module simultaneously, will be in hereafter about the kind and the connected mode thereof of communications module.
Communications module of the present invention has two kinds of embodiment: first embodiment as shown in Figure 2, Global Positioning System (GPS) module 20 and second embodiment as shown in Figure 3, mobile phone module 30.In an embodiment, only have a communications module optionally to be installed on the PDA (Personal Digital Assistant) body 10, that is PDA (Personal Digital Assistant) body 10 only have the single communication function in same service time.
Fig. 2 further specifies the structure of Global Positioning System (GPS) module 20, and Global Positioning System (GPS) module 20 has a rotable antenna 21, connects the pivot 22 of antenna 21, the button release 23 that is formed on Global Positioning System (GPS) module 20 both sides, a pair of grab 24 that matches with buckling groove 14, second connector 25, anchor point 26 and the switch 27 that match with first connector 15.Because the communication usefulness of Global Positioning System (GPS) is relevant with the relative angle of satellite and antenna, therefore, when portable PDA (Personal Digital Assistant) body 10 is operated, must have the mechanism that suitably adjusts antenna 21 angles, to keep the communication positioning function under diverse location.
As shown in Figure 2, antenna 21 is connected above the body through pivot 22, can spend to rotation and location between 360 degree, so antenna 21 can be adjusted its angle according to the position of PDA (Personal Digital Assistant) body 10 0.Global Positioning System (GPS) module 20 also forms second connector 25, and it has 14 terminal pins, be connected to match with first connector 15, and as power supply or data transmission usefulness, and by the unlatching of switch 27 decision Global Positioning System (GPS) modules 20 or close.Form several anchor points 26 at Global Positioning System (GPS) module 20 on respect to a side of PDA (Personal Digital Assistant) body 10, to cooperate, so Global Positioning System (GPS) module 20 can be seated on the PDA (Personal Digital Assistant) body 10 exactly with salient point 16.In addition, when Global Positioning System (GPS) module 20 is seated on the PDA (Personal Digital Assistant) body 10, slightly L-shaped removable grab 24 will be taken advantage of a situation and be moved to clamped position, and insert in the buckling groove 14, Global Positioning System (GPS) module 20 can be fixed on the PDA (Personal Digital Assistant) body 10.
Continuation is with reference to figure 2, when the user will remove Global Positioning System (GPS) module 20 when installing from PDA (Personal Digital Assistant) body 10, at first push button release 23, make it produce displacement, because button release 23 can link with grab 24, and make grab 24 be offset to the off-position, like this, the user just can unload Global Positioning System (GPS) module 20 easily from personal digital assistant machine body 10.Certainly, the operating system of PDA (Personal Digital Assistant) body 10 needs internal driving program or activates the function of Global Positioning System (GPS) module 20 with the pattern of plug and play.Fig. 4 further shows user mode of the present invention, and wherein the anglec of rotation of antenna 21 can be adjusted according to the state of PDA (Personal Digital Assistant) body 10, and is positioned at ad-hoc location.
The second embodiment mobile phone module 30 shown in Figure 3, as shown in the figure, mobile phone module 30 have an antenna 31, battery 32, be formed on the button release 33 of mobile phone module 30 both sides, a pair of grab 34 that matches with buckling groove 14, second connector 35, anchor point 36, base 37, charging slot 38 and the microphone 39 that match with first connector 15.Mobile phone module 30 and prior mobile phone are maximum in appearance is not all it and does not have display panel and button, therefore, independent mobile phone module 30 does not have the function of mobile phone, and must be with after PDA (Personal Digital Assistant) body 10 is connected, activate by the internal driving program of PDA (Personal Digital Assistant) body 10, operate by writing pencil as display panel and button by LCD Panel 11.Being provided with of antenna 31, battery 32, charging slot 38 and microphone 39 is all identical with prior mobile phone, and user's ID (identity number) card of mobile phone then can be installed in the position identical with battery 32.
Continuation is with reference to figure 3, and mobile phone module 30 forms second connector 35, and it has 14 terminal pins, is connected to match with first connector 15, uses as power supply or data transmission.Form several anchor points 36 at mobile phone module 30 on respect to a side of PDA (Personal Digital Assistant) body 10, to cooperate, so mobile phone module 30 can accurately be seated on the PDA (Personal Digital Assistant) body 10 with salient point 16.In addition, when mobile phone module 30 is seated on the PDA (Personal Digital Assistant) body 10, slightly L-shaped removable grab 34 will be taken advantage of a situation and be moved to clamped position, and insert in the buckling groove 14, so that mobile phone module 30 is fixed on the PDA (Personal Digital Assistant) body 10.It should be noted that, mobile phone module 30 also forms a base 37, itself and mobile phone module 30 bodies slightly are vertical configuration, in order to accept PDA (Personal Digital Assistant) body 10, like this, mobile phone module 30 can form an integral body with PDA (Personal Digital Assistant) body 10, so that user's operation.Certainly, any function of the WAP mobile phone of wireless Internet access all can show on the LCD Panel 11 of PDA (Personal Digital Assistant) body 10.PDA (Personal Digital Assistant) body 10 also can built-in plug and play driver, when mobile phone module 30 is plugged on the PDA (Personal Digital Assistant) body 10, driver is the function of cellular phone of actuatable mobile phone module 30, and demonstrates communications service system and button on LCD Panel 11.When user's desire will be removed when installing from PDA (Personal Digital Assistant) body 10, at first push button release 33, make it produce displacement, in the time of can making grab 34 be offset to the off-position with grab 34 interlocks owing to button release 33, the user just can unload mobile phone module 30 easily from personal digital assistant 10.Certainly, the operating system of PDA (Personal Digital Assistant) body 10 needs internal driving program or activates the function of mobile phone module 30 with the pattern of plug and play.
Fig. 5 further shows user mode figure of the present invention, and after wherein PDA (Personal Digital Assistant) body 10 made up with mobile phone module 30, use-pattern and mobile phone were identical, and the user can press the button of LCD Panel 11 with dialing/receiving calling by writing pencil.
Compared with prior art, the present invention has following effect:
Available communication module of the present invention expands the communication function of PDA (Personal Digital Assistant), and has solved the shortcoming and inconvenience of prior art.
After describing embodiments of the invention in detail, be familiar with this technology personage and can know understanding, on the basis of the present invention's design, can carry out various variations and change, for example: the other end of mobile phone module 30 can form one first connector 15, with serial connection Global Positioning System (GPS) module 20, like this, PDA (Personal Digital Assistant) body 10 just can have the communication function of mobile phone and global positioning satellite simultaneously, and the present invention also is not subject to the embodiment of the embodiment of instructions.
Claims (7)
1, a kind of PDA (Personal Digital Assistant) with communication function comprises: a PDA (Personal Digital Assistant) body:
It is characterized in that, also comprise an alternative communications module of installing;
The PDA (Personal Digital Assistant) body has: be positioned at LCD Panel that its body first face is used for display message, be positioned at and the buckling groove of second of above-mentioned first relative body and first connector that is positioned at body one end; And have a plurality of terminal pins that are used to transmit power supply and data;
Communications module has a grab that matches with buckling groove, the button release that is formed on body one side, and an end of communications module is provided with second connector that matches with first connector, and it has the corresponding terminal pin of several transmission data,
When the button release of wherein said communications module is urged, can makes described grab interlock, thereby make grab be offset to an off-position.
2. PDA (Personal Digital Assistant) according to claim 1 is characterized in that, forms a plurality of salient points on described second, also forms corresponding anchor point on the described communications module so that communications module accurately contraposition on the PDA (Personal Digital Assistant) body.
3. PDA (Personal Digital Assistant) according to claim 1 is characterized in that, described first connector has 14 terminal pins, and described second connector has 14 terminal pins that combine with the terminal pin of first connector.
4. PDA (Personal Digital Assistant) according to claim 1 is characterized in that, described communications module has one and can open or the switch of communication close module.
5. according to each described PDA (Personal Digital Assistant) in the claim 1～4, it is characterized in that described communications module is a communications module with Global Positioning System (GPS) function;
The Global Positioning System (GPS) module has an antenna, and it is that a frame axle is connected on this module, and the rotatable location of antenna is to adjust its angle.
6. according to each described PDA (Personal Digital Assistant) in the claim 1～4, it is characterized in that described communications module is a mobile phone communications module that does not possess independent communication function;
This module have one in order to the antenna that receives mobile telephone signal, in order to battery, that this mobile phone module power supply is provided in order to pick up the microphone of source of sound.
7. PDA (Personal Digital Assistant) according to claim 6 is characterized in that, described mobile phone module also forms a base, and the body of itself and mobile phone module is vertical configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01109764 CN1194314C (en) | 2001-04-10 | 2001-04-10 | PDA with communication function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01109764 CN1194314C (en) | 2001-04-10 | 2001-04-10 | PDA with communication function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1379338A CN1379338A (en) | 2002-11-13 |
| CN1194314C true CN1194314C (en) | 2005-03-23 |
Family
ID=4658124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01109764 Expired - Fee Related CN1194314C (en) | 2001-04-10 | 2001-04-10 | PDA with communication function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1194314C (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4794122B2 (en) | 2003-08-28 | 2011-10-19 | 京セラ株式会社 | Information equipment |
| CN102316609A (en) * | 2011-09-07 | 2012-01-11 | 何天华 | Separable double-communication hand-held device |
| CN105990638B (en) * | 2015-02-16 | 2018-11-02 | 宏碁股份有限公司 | Electronic device |
-
2001
- 2001-04-10 CN CN 01109764 patent/CN1194314C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1379338A (en) | 2002-11-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HONHQI CO., LTD.; WEICHUANG ZITONG CO., LTD. Free format text: FORMER OWNER: ACER COMPUTER CO., LTD. Effective date: 20020726 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20020726 Applicant after: Acer Inc Applicant after: Weichuang Zitong Co., Ltd. Applicant before: Acer Computer Co., Ltd. |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050323 Termination date: 20150410 |
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| EXPY | Termination of patent right or utility model |