CN202523059U - USB interface equipment based on wireless technology - Google Patents
USB interface equipment based on wireless technology Download PDFInfo
- Publication number
- CN202523059U CN202523059U CN2012200982321U CN201220098232U CN202523059U CN 202523059 U CN202523059 U CN 202523059U CN 2012200982321 U CN2012200982321 U CN 2012200982321U CN 201220098232 U CN201220098232 U CN 201220098232U CN 202523059 U CN202523059 U CN 202523059U
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- usb interface
- usb
- equipment
- wireless
- interface equipment
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- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 230000008054 signal transmission Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
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Abstract
The utility model discloses USB (Universal Serial Bus) interface equipment based on a wireless technology. The USB interface equipment comprises a USB interface arranged on a USB interface equipment body and connected with peripheral USB equipment, and a circuit board arranged in the USB interface equipment body, wherein the circuit board is provided with a wireless transmission circuit and a wireless receiving circuit that are connected with the USB interface; multiple peripheral USB equipments can be connected with a host terminal by the USB interface equipment in a wireless manner; the convenience brought for a user; and the USB interface equipment is simple in structure and easy to achieve.
Description
Technical field
The utility model relates to a kind of USB interface equipment, in particular a kind of USB interface equipment based on wireless technology.
Background technology
Maturation along with usb protocol; Present many electronic equipments are conduct of standard configuration USB port and extraneous standard interface all; Cause the good multi-USB interface of needs on the host terminal to satisfy the demand of different external USB device like this; Sometimes need on a host terminal, to connect a plurality of USB devices simultaneously and will cause the not enough situation of USB port, and wireline equipment there is restriction to operation, bring inconvenience to the user.
Therefore, prior art awaits to improve and development.
The utility model content
Deficiency in view of above-mentioned prior art; The purpose of the utility model is to provide a kind of USB interface equipment based on wireless technology; Can be connected to host terminal with wireless mode simultaneously with a plurality of external USB equipment through this USB interface equipment, provide users with the convenient; And it is simple in structure, realizes easily.
The technical scheme of the utility model is following:
A kind of USB interface equipment based on wireless technology; Comprise a USB interface apparatus body; Wherein, it also comprises and is arranged on the USB interface that being used on the said USB interface apparatus body is connected with external USB equipment, and is arranged on the circuit board in the said USB interface apparatus body;
Said circuit board is provided with:
Be used for the data of external USB equipment are given through wireless signal transmission the radio transmitter of host terminal;
And be used for receiving host terminal data sent signal, and this data-signal is transmitted to the wireless receiving circuit of external USB equipment through said USB interface through wireless signal;
Said radio transmitter is connected with said USB interface, and said wireless receiving circuit is connected with said USB interface.
Said USB interface equipment based on wireless technology, wherein, said USB interface is a plurality of, these a plurality of USB interfaces are arranged and are arranged on the said USB interface apparatus body.
Said USB interface equipment based on wireless technology, wherein, said radio transmitter is based on the radio transmitter of 2.4G, bluetooth, Zigbee transmission technology.
Said USB interface equipment based on wireless technology, wherein, said wireless receiving circuit is based on the wireless receiving circuit of 2.4G, bluetooth, Zigbee transmission technology.
Said USB interface equipment based on wireless technology, wherein, said host terminal is a computer or television.
The USB interface equipment based on wireless technology that the utility model provided comprises and is arranged on the USB interface that being used on the said USB interface apparatus body is connected with external USB equipment owing to adopted, and is arranged on the interior circuit board of said USB interface apparatus body; Said circuit board is provided with: radio transmitter; Wireless receiving circuit; Said radio transmitter is connected with said USB interface; Said wireless receiving circuit is connected with said USB interface; The utility model can be connected to host terminal with wireless mode simultaneously with a plurality of external USB equipment through this USB interface equipment, provides users with the convenient; And it is simple in structure, realizes easily.
Description of drawings
Fig. 1 is the preferred embodiment structural representation of a kind of USB interface equipment based on wireless technology of the utility model when connecting.
Embodiment
The utility model provides a kind of USB interface equipment based on wireless technology, for purpose, technical scheme and the effect that makes the utility model is clearer, clear and definite, below with reference to accompanying drawing and give an actual example to the utility model further explain.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.
As shown in Figure 1; Fig. 1 is a kind of USB interface equipment preferred embodiment structural representation based on wireless technology of the utility model; Described in the present embodiment based on the USB interface equipment of wireless technology; Comprise a USB interface apparatus body 100, it also comprises and is arranged on the usb 1 10 that being used on the said USB interface apparatus body 100 is connected with external USB equipment 200, and is arranged on the circuit board 120 in the said USB interface apparatus body.Wherein, said usb 1 10 is the USB interface of standard, makes things convenient for the access of external USB equipment.
Said circuit board 120 is provided with:
Be used for the data of external USB equipment 200 are given through wireless signal transmission the radio transmitter 121 of host terminal 300;
And be used for receiving host terminal 300 data sent signals, and this data-signal is transmitted to the wireless receiving circuit 122 of external USB equipment 200 through said usb 1 10 through wireless signal;
Said radio transmitter 121 is connected with said usb 1 10, and said wireless receiving circuit 122 is connected with said usb 1 10.In the present embodiment, said radio transmitter 121 is based on the radio transmitter of 2.4G, bluetooth, Zigbee transmission technology.Said wireless receiving circuit 122 also is based on the wireless receiving circuit of 2.4G, bluetooth, Zigbee transmission technology.
Wherein, said host terminal can be computer or television, and said external USB equipment can be the mouse of band USB interface, keyboard etc.
In the present embodiment, said usb 1 10 can be set to a plurality of, and these a plurality of USB interfaces are arranged and are arranged on the said USB interface apparatus body.The USB interface equipment of present embodiment can connect a plurality of external USB equipment respectively through said a plurality of USB interfaces like this.
In the present embodiment, external USB equipment 200 is through the USB interface equipment of usb 1 10 access present embodiments, and the USB interface of present embodiment adopts the HID (Human Interface Device) and UAC (the User Account Control) agreement of standard.
The principle of work of present embodiment is: some input data of the external USB equipment 200 of external belt USB input interface send to radio transmitter 121 through usb 1 10, and radio transmitter 121 is given host terminal with the data of external USB equipment through wireless signal transmission.
The data that host terminal sends receive through wireless receiving circuit, and wireless receiving circuit receives host terminal data sent signal through wireless signal, and this data-signal is transmitted to external USB equipment through said USB interface.Like this, can realize USB device is connected to host terminal through wireless signal, provide users with the convenient greatly.
The USB interface equipment based on wireless technology that the utility model provided comprises and is arranged on the USB interface that being used on the said USB interface apparatus body is connected with external USB equipment owing to adopted, and is arranged on the interior circuit board of said USB interface apparatus body; Said circuit board is provided with: radio transmitter; Wireless receiving circuit; Said radio transmitter is connected with said USB interface; Said wireless receiving circuit is connected with said USB interface; The utility model can be connected to host terminal with wireless mode simultaneously with a plurality of external USB equipment through this USB interface equipment, provides users with the convenient; And it is simple in structure, realizes easily.
Should be understood that; The application of the utility model is not limited to above-mentioned giving an example; Concerning those of ordinary skills, can improve or conversion according to above-mentioned explanation, all these improvement and conversion all should belong to the protection domain of the utility model accompanying claims.
Claims (5)
1. USB interface equipment based on wireless technology; Comprise a USB interface apparatus body; It is characterized in that it also comprises and be arranged on the USB interface that being used on the said USB interface apparatus body is connected with external USB equipment, and is arranged on the circuit board in the said USB interface apparatus body;
Said circuit board is provided with:
Be used for the data of external USB equipment are given through wireless signal transmission the radio transmitter of host terminal;
And be used for receiving host terminal data sent signal, and this data-signal is transmitted to the wireless receiving circuit of external USB equipment through said USB interface through wireless signal;
Said radio transmitter is connected with said USB interface, and said wireless receiving circuit is connected with said USB interface.
2. according to the said USB interface equipment based on wireless technology of claim 1, it is characterized in that said USB interface is a plurality of, these a plurality of USB interfaces are arranged and are arranged on the said USB interface apparatus body.
3. according to the said USB interface equipment of claim 1, it is characterized in that said radio transmitter is based on the radio transmitter of 2.4G, bluetooth, Zigbee transmission technology based on wireless technology.
4. according to the said USB interface equipment of claim 1, it is characterized in that said wireless receiving circuit is based on the wireless receiving circuit of 2.4G, bluetooth, Zigbee transmission technology based on wireless technology.
5. according to the said USB interface equipment of claim 1, it is characterized in that said host terminal is a computer or television based on wireless technology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200982321U CN202523059U (en) | 2012-03-16 | 2012-03-16 | USB interface equipment based on wireless technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200982321U CN202523059U (en) | 2012-03-16 | 2012-03-16 | USB interface equipment based on wireless technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202523059U true CN202523059U (en) | 2012-11-07 |
Family
ID=47106000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200982321U Expired - Fee Related CN202523059U (en) | 2012-03-16 | 2012-03-16 | USB interface equipment based on wireless technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202523059U (en) |
-
2012
- 2012-03-16 CN CN2012200982321U patent/CN202523059U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20170316 |