CN204314842U - A kind of HID equipment - Google Patents
A kind of HID equipment Download PDFInfo
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- CN204314842U CN204314842U CN201420852543.1U CN201420852543U CN204314842U CN 204314842 U CN204314842 U CN 204314842U CN 201420852543 U CN201420852543 U CN 201420852543U CN 204314842 U CN204314842 U CN 204314842U
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- wireless communication
- communication module
- hid equipment
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Abstract
The utility model discloses a kind of HID equipment, this equipment comprises apparatus body, is provided with multiple wireless communication module for receiving different communication signal in described apparatus body; Switching device shifter, switches based on the wireless communication module of communication modes to the different communication signal of described reception needed for HID equipment.Technical scheme described in the utility model can support the switching between multiple wireless communication mode, so that equipment supports the communication of multiple external unit.
Description
Technical field
The utility model relates to a kind of HID equipment, particularly relates to a kind of HID equipment supporting multiple wireless communication mode to switch.
Background technology
HID equipment (Human Interface Device, human interface device), this equipment refers to directly and people carries out interactive equipment, such as mouse, keyboard etc.In prior art, HID equipment only supports a kind of wireless communication mode, as bluetooth, RF radiofrequency signal, WIFI signal etc.Its communication modes is single, cannot meet the demand of diversified wireless telecommunications.Directly cannot pass through same HID equipment, editing operation is carried out respectively from adopting the equipment of different communication modes, such as, when using bluetooth keyboard work, receive cellphone information, after needing keyboard again to carry out identification with mobile phone, be switched to handset mode return information, and directly cannot use current keyboard return information.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of HID equipment supporting multiple wireless communication mode to switch, and cannot adopt the problem of multiple communication modes flexibly to solve HID equipment in prior art.
For solving the problems of the technologies described above, the utility model adopts following technical proposals:
A kind of HID equipment, this equipment comprises apparatus body, is provided with in described apparatus body
Multiple wireless communication module for receiving different communication signal;
Switching device shifter, switches based on the wireless communication module of communication modes to the different communication signal of described reception needed for HID equipment.
Preferably, described multiple wireless communication module for receiving different communication signal is the combination of at least two kinds in Bluetooth signal, BLE4.0 signal, WIFI signal, RF radio frequency signal.
Preferably, described multiple wireless communication module for receiving different communication signal is the combination of the Bluetooth signal of different frequency, BLE4.0 signal, WIFI signal or RF radio frequency signal.
Preferably, described switching device shifter comprises switching control module and change-over switch.
Preferably, described change-over switch is many switching keys or infrared sensor switch.
Preferably, this equipment comprises the pilot lamp that at least one is connected with switching device shifter further.
Preferably, this equipment comprises at least one receiving antenna be connected with wireless communication module further.
Preferably, this equipment comprises voice broadcast module further, for reporting the current communication modes be switched to.
Preferably, when the wireless communication module wherein corresponding to a kind of communication modes enters mode of operation, the wireless communication module corresponding to other communication modes enters stopping, monitoring or normal communication state
The beneficial effects of the utility model are as follows:
Technical scheme described in the utility model can support the switching between multiple wireless communication mode, so that HID equipment supports the communication of multiple outside kind equipment.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail;
Fig. 1 illustrates the schematic diagram of a kind of HID equipment described in the utility model;
Fig. 2 illustrates the schematic diagram of Wireless Keyboard in the utility model embodiment;
Fig. 3 illustrates the external structure schematic diagram of Wireless Keyboard in the utility model embodiment;
Fig. 4 illustrates the circuit diagram that in the utility model embodiment, bluetooth communication and radio-frequency communication mode switch.
Embodiment
As shown in Figure 1, the utility model discloses a kind of HID equipment, this equipment comprises apparatus body, multiple wireless communication module for receiving different communication signal is provided with in described apparatus body, described multiple wireless communication module for receiving different communication signal is the combination of at least two kinds in Bluetooth signal, BLE4.0 signal, WIFI signal, RF radio frequency signal, also can be the combination of above-mentioned wherein a kind of signal of different frequency; And switching device shifter, switch based on the wireless communication module of communication modes to the different communication signal of described reception needed for HID equipment, described switching device shifter comprises switching control module and change-over switch, and described change-over switch is many switching keys or infrared sensor switch.This equipment comprises at least one pilot lamp be connected with switching device shifter further; This equipment comprises at least one receiving antenna be connected with wireless communication module further; This equipment comprises voice broadcast module further, for reporting the current communication modes be switched to.
Technical scheme described in the utility model is received at least two kinds of signals in such as Bluetooth signal, BLE4.0 signal, WIFI signal or RF radio frequency signal etc. by least one receiving antenna, when change-over switch is by when normally working in any one communication modes access HID equipment, processed by the wireless communication module of correspondence, and adopting this communication modes and external unit to carry out communication, other wireless communication modules then enter stopping, monitoring or the state of normal communication.In the utility model can independent design for the wireless communication module receiving different communication signal, also accessible site is on same chip or functional module.Because the frequency of operation of each wireless communication module can be the same or different, therefore, one or many with receiving antenna, wireless signal to be received can be adopted according to actual conditions.
Below by one group of embodiment, the utility model is described further:
As shown in Figure 2, for supporting the schematic diagram of Bluetooth signal and the two Wireless Keyboard switched of special-purpose radio-frequency signal in the present embodiment, switching key in switching device shifter is arranged on Wireless Keyboard body, communication modes needed for Wireless Keyboard, choice for use bluetooth communication module or special-purpose radio-frequency communication module, realize the switching between bluetooth communication mode and special-purpose radio-frequency communication modes.Simultaneously, according to the switching of communication module, the pilot lamp be connected with switching control module can send different colours, be which kind of communication modes to point out the communication modes of current switching, such as green is bluetooth communication mode, redness is RF radio-frequency communication mode, also mode one to one can be adopted as required to configure a pilot lamp for each wireless communication module, when switch to wherein a kind of communication modes time, pilot lamp corresponding to the current wireless communication module switched to lights, and the pilot lamp corresponding to another kind of or multiple wireless communication module extinguishes.Support voice prompting in the present embodiment, when switching to a kind of communication modes, can by the current communication modes switched to of voice message.
Fig. 3 is the external structure schematic diagram of Wireless Keyboard in the present embodiment, and comprising Wireless Keyboard body 1, change-over switch 2 and pilot lamp 3, the utility model is not limited only to arrange in figure, can adjust external structure according to actual needs, to meet consumers' demand.
Fig. 4 is the circuit diagram that the bluetooth communication of Wireless Keyboard in the present embodiment and radio-frequency communication mode switch, in order to switch, control module, U2 are bluetooth communication module to U1, U3 is special-purpose radio-frequency communication module, and it is embodied as: KEY1 is switching key, connecting in one end ground connection, one end, a resistance R3 is connected to the positive pole of power supply, the P1.1 end being simultaneously connected to U1, C1 and KEY1 parallel connection; U1 P1.0 end is connected with R2, the R2 other end is connected with NPN triode Q5 base stage, Q5 grounded emitter, Q5 collector are connected with LED1 negative electrode, LED1 anode and R1 are connected serially to positive source, LED1 is used to refer to current communication mode; The P1.2 end of U1 is connected to R4, the R4 other end is connected to the base stage of Q3, Q4 triode, the collector of Q3 and the grounded emitter of Q4, the emitter of Q3 are connected to the grid of Q1, the collector of Q4 is connected to Q2 grid, and the switch carrying out control P channel MOS tube by the P1.2 end of U1 realizes the open and close that intermodule is powered; The DATA bus of U1 is connected to U2 and U3 respectively to realize the exchange of data; ANT1 Bluetooth antenna is connected to RF_P and the RF_N end of U2 by peripheral match circuit L1, L2, L3, L4, C4, C5, C6, C7, C8; ANT2 radio-frequency antenna is connected to ANT1 and the ANT2 end of U3 by peripheral match circuit L5, L6, L7, C9, C10, C11, C12.
In sum, technical scheme described in the utility model can realize the switching between many middle wireless communication modes, so that equipment supports the communication of multiple outside kind equipment, meanwhile, utilizes pilot lamp and voice broadcast function to identify switch instances, is user-friendly to.
Obviously; above-described embodiment of the present utility model is only for the utility model example is clearly described; and be not the restriction to embodiment of the present utility model; for those of ordinary skill in the field; can also make other changes in different forms on the basis of the above description; here cannot give exhaustive to all embodiments, every belong to the technical solution of the utility model the apparent change of extending out or variation be still in the row of protection domain of the present utility model.
Claims (9)
1. a HID equipment, this equipment comprises apparatus body, it is characterized in that, is provided with in described apparatus body
Multiple wireless communication module for receiving different communication signal;
Switching device shifter, switches based on the wireless communication module of communication modes to the different communication signal of described reception needed for HID equipment.
2. a kind of HID equipment according to claim 1, is characterized in that, described multiple wireless communication module for receiving different communication signal is the combination of at least two kinds in Bluetooth signal, BLE4.0 signal, WIFI signal, RF radio frequency signal.
3. a kind of HID equipment according to claim 1, it is characterized in that, described multiple wireless communication module for receiving different communication signal is the combination of a kind of signal of different frequency in Bluetooth signal, BLE4.0 signal, WIFI signal or RF radio frequency signal.
4. a kind of HID equipment according to claim 1, is characterized in that, described switching device shifter comprises switching control module and change-over switch.
5. a kind of HID equipment according to claim 4, is characterized in that, described change-over switch is many switching keys or infrared sensor switch.
6. a kind of HID equipment according to claim 1, is characterized in that, this equipment comprises at least one pilot lamp be connected with switching device shifter further.
7. a kind of HID equipment according to claim 1, is characterized in that, this equipment comprises at least one receiving antenna be connected with wireless communication module further.
8. a kind of HID equipment according to claim 1,6 or 7 any one, it is characterized in that, this equipment comprises voice broadcast module further, for reporting the current communication modes be switched to.
9. a kind of HID equipment according to claim 1, is characterized in that, when the wireless communication module wherein corresponding to a kind of communication modes enters mode of operation, the wireless communication module corresponding to other communication modes enters stopping, monitoring or normal communication state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420852543.1U CN204314842U (en) | 2014-12-26 | 2014-12-26 | A kind of HID equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420852543.1U CN204314842U (en) | 2014-12-26 | 2014-12-26 | A kind of HID equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204314842U true CN204314842U (en) | 2015-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420852543.1U Expired - Fee Related CN204314842U (en) | 2014-12-26 | 2014-12-26 | A kind of HID equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204314842U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172670A (en) * | 2017-06-29 | 2017-09-15 | 北京奇艺世纪科技有限公司 | A kind of method of data transfer, device and equipment |
-
2014
- 2014-12-26 CN CN201420852543.1U patent/CN204314842U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107172670A (en) * | 2017-06-29 | 2017-09-15 | 北京奇艺世纪科技有限公司 | A kind of method of data transfer, device and equipment |
| CN107172670B (en) * | 2017-06-29 | 2021-01-05 | 北京奇艺世纪科技有限公司 | Data transmission method, device and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150506 Termination date: 20171226 |
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| CF01 | Termination of patent right due to non-payment of annual fee |