CN203084653U - Keyboard provided with USB interfaces - Google Patents
Keyboard provided with USB interfaces Download PDFInfo
- Publication number
- CN203084653U CN203084653U CN 201220725487 CN201220725487U CN203084653U CN 203084653 U CN203084653 U CN 203084653U CN 201220725487 CN201220725487 CN 201220725487 CN 201220725487 U CN201220725487 U CN 201220725487U CN 203084653 U CN203084653 U CN 203084653U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- usb
- usb interfaces
- utility
- usb interface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a keyboard, in particular to a keyboard provided with USB interfaces. According to the keyboard provided with the USB interfaces, a connecting wire of a mouse can be connected with the keyboard directly, and therefore the number of connecting wires on a host computer is reduced. The keyboard provided with the USB interfaces comprises a keyboard body and the USB interfaces arranged on the keyboard body. A USB extension module is arranged in the keyboard body, and the USB extension module is respectively connected with a transmission module of the keyboard body and the USB interfaces.
Description
Technical field
The utility model belongs to the computer equipment field, relates to a kind of keyboard, relates in particular to a kind of keyboard of the USB of having jack.
Background technology
Along with development of science and technology, people's living standard improves constantly, computer has become the necessity of daily life and work, but people are inserted into keyboard and mouse on the main frame respectively with in the computer, add netting twine, tone frequency channel wire of back or the like, the connecting line of main frame back is intricate, is difficult to distinguish, and of long duration also can assemble a large amount of dust rubbish, the utmost point is science not, for the user makes troubles.
The utility model content
At above-mentioned defective or deficiency, the utility model provides a kind of keyboard of the USB of having jack, the wiring of mouse directly can be connected with keyboard, has reduced the quantity of connecting line on the main frame.
To achieve these goals, the utility model has adopted following technical scheme:
Comprise keyboard, and be arranged at several USB interface on the keyboard, be provided with the USB expansion module in the described keyboard, described USB expansion module is connected with transport module and several USB interface of keyboard respectively.
Described several USB interface are arranged at the side of keyboard.
The utility model keyboard is provided with the USB interface that can connect USB device, equipment such as mouse, game paddle can be directly connected on the keyboard, only need keyboard be connected on the host computer then with a connecting line, just can realize being connected of main frame and mouse, keyboard game paddle etc., improved traditional method of attachment, reduce user's the built-up time and the space of host computer cabinet back, made computer more both artistic and practical.
Description of drawings
Fig. 1 is the structural representation of the keyboard of the USB of having jack described in the utility model.
Among the figure, 1 is keyboard, and 2 is USB interface.
Embodiment
Below in conjunction with accompanying drawing the utility model is done detailed description.
With reference to shown in Figure 1, the utility model provides a kind of keyboard of the USB of having jack, comprise keyboard 1, and be arranged at several USB interface 2 on the keyboard 1, be provided with the USB expansion module in the described keyboard, described USB expansion module is connected with transport module and several USB interface 2 of keyboard 1 respectively, and described several USB interface 2 are arranged at the side of keyboard 1, promptly make things convenient for the user to connect external device, can not influence the normal use of keyboard 1 again.
The external device that the USB expansion module will be connected on the USB interface 2 is connected with keyboard, and with keyboard and be connected in the signal that the USB device on the keyboard taken place and give host computer by transmission line, wherein, external device can be a mouse, also can be game paddle that has USB interface etc.
The utility model is with devices such as mouse or game paddles, and reconfiguration has improved traditional method of attachment to keyboard, has reduced user's the built-up time and the space of host computer cabinet back, makes computer more both artistic and practical, for the user brings convenience.
Claims (2)
1. keyboard that has the USB jack, it is characterized in that: comprise keyboard (1), and be arranged at several USB interface (2) on the keyboard (1), described keyboard is provided with the USB expansion module in (1), and described USB expansion module is connected with transport module and several USB interface (2) of keyboard (1) respectively.
2. the keyboard that has the USB jack according to claim 1 is characterized in that: described several USB interface (2) are arranged at the side of keyboard (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220725487 CN203084653U (en) | 2012-12-25 | 2012-12-25 | Keyboard provided with USB interfaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220725487 CN203084653U (en) | 2012-12-25 | 2012-12-25 | Keyboard provided with USB interfaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203084653U true CN203084653U (en) | 2013-07-24 |
Family
ID=48830477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220725487 Expired - Fee Related CN203084653U (en) | 2012-12-25 | 2012-12-25 | Keyboard provided with USB interfaces |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203084653U (en) |
-
2012
- 2012-12-25 CN CN 201220725487 patent/CN203084653U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130724 Termination date: 20131225 |