CN207249662U - Adaptive usb synchronizers - Google Patents
Adaptive usb synchronizers Download PDFInfo
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- CN207249662U CN207249662U CN201720914702.XU CN201720914702U CN207249662U CN 207249662 U CN207249662 U CN 207249662U CN 201720914702 U CN201720914702 U CN 201720914702U CN 207249662 U CN207249662 U CN 207249662U
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- usb
- mouses
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- keyboard
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Abstract
The utility model provides a kind of adaptive usb synchronizers a kind of adaptive usb synchronizers, multiple signaling interfaces including usb keyboard and mouses and on usb keyboard and mouses, corresponding host computer is connected with signaling interface, usb synchronizers include cpu modules and the usb port modules arranged on usb interfaces.Signaling interface is in series with usb port modules, and usb port modules are connected to cpu modules one end, and the other end of cpu modules is connected with usb keyboard and mouses.The utility model only needs one group of key mouse equipment just to operate multiple computers host, i.e. multiple computers host can respond one group of key mouse equipment at the same time, at the same time software management system is equipped with cpu modules, the software management system can be separately operable in host computer, and usb keyboard and mouses adaptation function and synchronous function are realized by corresponding switch mode in software management system.
Description
Technical field
The present invention relates to field of computer technology, more particularly to a kind of adaptive usb synchronizers.
Background technology
As more and more equipment are designed to USB-compatible device, such as USB mouse, USB keyboard, USB game consoles
Human interface device (human interface device) the i.e. USB such as bar, USB touch pads, dialing equipment, VCR remote controls
HID device；Host computer often has the various functions of corresponding all kinds USB HID devices, and host computer is detecting USB
It is enumerated after HID device insertion, i.e., host computer has carried the driver of HID classes, and operating system is detecting USB
USB device is enumerated after HID device insertion, corresponding usb drivings are loaded after enumerating, system is realized during device enumeration
The purpose for automatic identification of uniting.
Current most of USB HID devices are there are compatibility issue, because the data of USB HID devices are except the mark of 5 USB
(device descriptor, configures descriptor, interface descriptor, endpoint descriptor, outside character string descriptor, further include 3 for quasi- descriptor
HID device class particular descriptor：HID descriptor, report descriptor, entity description symbol.If appointing in USB HID device data
As soon as a meaning USB descriptor is not matched that with the HOST descriptors fixed, corresponding USB drivings can not be loaded, USB device will
There is phenomena such as uncontrolled or failure, even if compatibility issue, and market can not thoroughly be solved by configuring special key mouse
On have the different operating systems such as many operating platforms, such as windows, sever, unix, linax and mac os, it is desirable to
USB device driver is different, therefore summary problem, existing USB synchronizers can not meet consumer's need there are compatibility issue
Ask.
The content of the invention
The defects of it is an object of the invention to overcome the prior art, and a kind of of offer need to be with one group of key mouse equipment to more
Platform host computer is operated and the adaptive usb synchronizers of good compatibility.
To achieve the above object, the present invention uses following technical scheme：To achieve the above object, the present invention uses following skill
Art scheme：A kind of adaptive usb synchronizers, including usb keyboard and mouses and multiple signals on usb keyboard and mouses connect
Mouthful, corresponding host computer is connected with the signaling interface, the usb synchronizers include cpu modules and usb ports mould
Block；One end of the cpu modules is connected with the usb keyboard and mouses, and the other end and the signaling interface of the cpu modules connect
Connect and be in series with the usb port modules respectively on circuit that each signaling interface is connected with cpu modules.
In said structure, the usb port modules have the function of to exchange data, the cpu with the host computer of access
Module has the function of to read, parses and handle the usb keyboard and mouses data；When host computer is linked into signaling interface, usb
Port module carries out data exchange with host computer, and cpu modules read the data of usb keyboard and mouses；Host computer is to usb ports
Module is enumerated, and the operating system enumerated on rear host computer being capable of usb keyboard and mouses described in automatic identification.
In said structure, general driver is equipped with the usb port modules.
In said structure, the signaling interface includes USB interface and/or PS/2 signaling interfaces.
In said structure, the usb keyboard and mouses include device descriptor information, configures descriptor information, interface and end
Point descriptor information.
Compared with the prior art, the invention has the advantages that：The present invention only needs one group of key mouse equipment just to operate more
Host computer, i.e. multiple computers host can respond one group of key mouse equipment at the same time, while be equipped with software management system in cpu modules
System, the software management system can be separately operable in host computer, and usb is realized by corresponding switch mode in software management system
Keyboard and mouse adaptation function and synchronous function.
Brief description of the drawings
The invention will now be described in further detail with reference to the accompanying drawings
Fig. 1 is the overall structure diagram of the adaptive usb synchronizers of the present invention.
In figure：Cpu modules 1, usb port modules 2, signaling interface 3, usb keyboard and mouses 4, host computer 5.
Embodiment
As shown in Figure 1, a kind of adaptive usb synchronizers, including usb keyboard and mouses 4 and on usb keyboard and mouses 4
Multiple signaling interfaces 3, be connected with corresponding host computer 5 on signaling interface 3, usb synchronizers include cpu modules 1 and usb
Port module 2.One end of cpu modules 1 is connected with usb keyboard and mouses 4, the other end of cpu modules 1 be connected with signaling interface 3 and
Usb port modules 2 are in series with respectively on the circuit that each signaling interface 3 is connected with cpu modules 1.Wherein, usb port modules 2
One end is connected by USH-HUB with usb keyboard and mouses 4, and the other end of usb port modules 2 is connected to multiple signaling interfaces
3, each signaling interface 3 accesses corresponding host computer 5, and is in series with usb port modules 2 on each signaling interface 3.
Preferably, usb port modules 2 have the function of to exchange data with the host computer of access 5, and cpu modules 1, which have, to be read
Take, parse and handle the function of 4 data of usb keyboard and mouses.When host computer 5 is linked into signaling interface 3, usb port modules 2 with
Host computer 5 carries out data exchange, and cpu modules 1 read the data of usb keyboard and mouses 4；Host computer 5 is to usb port modules 2
Enumerated, the operating system enumerated on rear host computer 5 being capable of automatic identification usb keyboard and mouses 4.Specifically, usb keyboards mouse
Mark 4 is connected with cpu modules 1, and multiple signaling interfaces 3 are connected with cpu modules 1, usb ends are in series with each signaling interface 3
Mouth mold block 2.Multiple computers host 5 can pass through signaling interface 3, usb port modules 2 and cpu modules 1 and usb keyboard and mouses 4 at the same time
Connection.Wherein, after the signaling interface 3 on usb keyboard and mouses 4 accesses corresponding host computer 5, the host computer 5 is to usb keyboards
Mouse 4 is enumerated, and host computer 5 smoothly can initialize usb keyboard and mouses 4 by cpu modules 1 and usb port modules 2
Enumerate, the data of usb keyboard and mouses 4 are identified after the completion of enumerating and load respective drive.I.e. host computer 5 by cpu modules 1 with
Usb port modules 2 are completed initializes enumeration process, during each plug USB keyboard mouse 4, every electricity to usb keyboard and mouses 4
Brain server 5 can be smoothly completed to 4 initialization procedure of USB keyboard mouse, be ensure that the normal connection of USB keyboard mouse 4 and made
With.
Preferably, it is equipped with general driver in usb port modules 2.
Preferably, signaling interface 3 includes USB interface and/or PS/2 signaling interfaces.
Preferably, 4 data of usb keyboard and mouses are retouched including device descriptor information, configures descriptor information, interface and endpoint
State symbol information.
The present invention only needs one group of key mouse equipment just to operate multiple computers host, i.e. multiple computers host can be rung at the same time
One group of key mouse equipment is answered, while software management system is equipped with cpu modules, which can be separately operable in computer master
Machine, usb keyboard and mouses adaptation function and synchronous function are realized by corresponding switch mode in software management system.
The foregoing is merely this patent preferred embodiment, not limits this patent scope, every using specification and attached
The equivalent structure or equivalent flow shift that figure content is made, is directly or indirectly used in other relevant technical fields, belongs to
The scope of this patent.
Claims (5)
1. a kind of adaptive usb synchronizers, including usb keyboard and mouses and multiple signaling interfaces on usb keyboard and mouses,
Corresponding host computer is connected with the signaling interface, it is characterised in that：The usb synchronizers include cpu modules and usb
Port module；One end of the cpu modules is connected with the usb keyboard and mouses, the other end and the signal of the cpu modules
The usb port modules are in series with respectively on the circuit that interface connects and each signaling interface is connected with cpu modules.
A kind of 2. adaptive usb synchronizers according to claim 1, it is characterised in that：The usb port modules have with
The host computer of access exchanges the function of data, and the cpu modules, which have, to be read, parses and handle the usb keyboard and mouses number
According to function；When host computer is linked into signaling interface, usb port modules carry out data exchange with host computer, and cpu modules are read
Take the data of usb keyboard and mouses；Host computer enumerates usb port modules, enumerates the operating system on rear host computer
Being capable of usb keyboard and mouses described in automatic identification.
A kind of 3. adaptive usb synchronizers according to claim 1, it is characterised in that：It is equipped with the usb port modules
General driver.
A kind of 4. adaptive usb synchronizers according to claim 1, it is characterised in that：The signaling interface connects including USB
Mouth and/or PS/2 signaling interfaces.
A kind of 5. adaptive usb synchronizers according to claim 2, it is characterised in that：The usb keyboard and mouses data packet
Include device descriptor information, configures descriptor information, interface and endpoint descriptor information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914702.XU CN207249662U (en) | 2017-07-26 | 2017-07-26 | Adaptive usb synchronizers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914702.XU CN207249662U (en) | 2017-07-26 | 2017-07-26 | Adaptive usb synchronizers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207249662U true CN207249662U (en) | 2018-04-17 |
Family
ID=61878643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720914702.XU Expired - Fee Related CN207249662U (en) | 2017-07-26 | 2017-07-26 | Adaptive usb synchronizers |
Country Status (1)
| Country | Link |
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| CN (1) | CN207249662U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114584388A (en) * | 2022-03-16 | 2022-06-03 | 银川成木科技有限公司 | Software compatibility processing method based on artificial intelligence and cloud platform |
-
2017
- 2017-07-26 CN CN201720914702.XU patent/CN207249662U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114584388A (en) * | 2022-03-16 | 2022-06-03 | 银川成木科技有限公司 | Software compatibility processing method based on artificial intelligence and cloud platform |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200107 Address after: 518000 A building, 4 floor, two district, Heping Industrial Zone, Heping District, Heping Road, Longhua, Guangdong, Shenzhen, Baoan District Patentee after: SHENZHEN CKL TECHNOLOGY Co.,Ltd. Address before: 518000, 1420, Jin Wen Ge mansion, Shenzhen, Guangdong, Futian District Patentee before: Liu Qingjun |
|
| 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: 20180417 Termination date: 20210726 |