CN206639178U - Keyboard - Google Patents
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- Publication number
- CN206639178U CN206639178U CN201720306691.7U CN201720306691U CN206639178U CN 206639178 U CN206639178 U CN 206639178U CN 201720306691 U CN201720306691 U CN 201720306691U CN 206639178 U CN206639178 U CN 206639178U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- keyboard
- usb line
- hole
- utility
- 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
Abstract
Keyboard, including keyboard body (1), the USB line (2) being connected with host computer, the upper side of keyboard body (1) is pivoted with the groove (11) set in cover plate (12) and cover plate (12) the cover lid keyboard body (1), and several through holes (121) are offered on the cover plate (12)；The USB line (2) is spacing by a through hole (121) on cover plate (12).By above-mentioned technical proposal, the utility model proposes keyboard be connected with host computer when, USB line can be carried out spacing by the through hole of diverse location on cover plate, and adjustment USB line exposes aerial length, avoid producing with the foot of operator and contact, so as to avoid the unexpected disconnection of keyboard and main frame.
Description
Technical field
It the utility model is related to a kind of computer entry device, and in particular to a kind of keyboard.
Background technology
Keyboard is a kind of equipment for computer input, is connected usually through USB line with host computer and realizes input function.
In order to ensure the connection of keyboard and host computer, USB line is all longer at present, and except two ends, remaining is largely all exposed to
In air.When operator uses computer, its foot often steps down on USB line or wound by USB line, when operator rises suddenly
During body, big city causes USB line stress suddenly, is easier to disconnect the connection with main frame and the service life of shortening keyboard.
The content of the invention
In view of above-mentioned defect, the purpose of this utility model is to provide a kind of keyboard, and technology to be solved is asked
Topic be can Reasonable adjustment USB line expose aerial length, thus more suitable for practicality.
The purpose of this utility model and to solve its technical problem realized using following technical scheme.It is new according to this practicality
The keyboard that type proposes, including keyboard body 1, the USB line 2 that is connected with host computer, the upper side of keyboard body 1 are pivoted with cover plate
12 and the cover lid keyboard body 1 of the cover plate 12 in groove 11 for setting, offer several through holes 121 on the cover plate 12；The USB
Line 2 is spacing by a through hole 121 on cover plate 12.
Foregoing keyboard, each through hole 121 are semicircle.
By above-mentioned technical proposal, the utility model proposes keyboard be connected with host computer when, USB line can pass through cover plate
The through hole of upper diverse location carries out spacing, and adjustment USB line exposes aerial length, avoids producing with the foot of operator and connects
Touch, so as to avoid the unexpected disconnection of keyboard and main frame.
Described above is only the general introduction of technical solutions of the utility model, in order to better understand technology of the present utility model
Means, and being practiced according to the content of specification, and to allow above and other purpose of the present utility model, feature and excellent
Point can become apparent, and below especially exemplified by preferred embodiment, and coordinate accompanying drawing, describe in detail as follows.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model keyboard.
Fig. 2A is the rearview of keyboard body in the utility model (cover plate is turned down).
Fig. 2 B are the rearviews of keyboard body in the utility model (cover plate is dug).
【Main element symbol description】
1：Keyboard body
11：Groove
12：Cover plate
121：Through hole
Embodiment
Further to illustrate that the utility model is to reach the technological means and effect that predetermined goal of the invention taken, below
With reference to accompanying drawing and preferred embodiment, to according to the utility model proposes keyboard its embodiment, structure, feature and its work(
Effect, describe in detail as after.
Refer to Fig. 1 and Fig. 2A, Fig. 2 B, the utility model proposes keyboard, including keyboard body 1, with host computer phase
USB line 2 even, the upper side of keyboard body 1 are pivoted with the groove set in cover plate 12 and the cover lid keyboard body 1 of cover plate 12
11, several through holes 121 are offered on the cover plate 12；The USB line 2 is spacing by a through hole 121 on cover plate 12.
Preferably, each through hole 121 is semicircle.
The utility model proposes keyboard operation principle it is as follows：
Fig. 2A, Fig. 2 B are referred to, if one end of USB line is arranged at the left side of groove 11, the other end passes through on cover plate 12
One of through hole 121 it is spacing after be connected with main frame.It is long that if operator thinks that USB line exposes aerial length
When, cover plate 12 need to only be dug and, by USB line by another through hole 121 on the right side of one through hole 121 it is spacing after, then
Cover plate 12 is turned down into fastening can shorten the aerial length of USB line exposure.If operator thinks that USB line is exposed to air
In length it is too short when, cover plate 12 need to only be dug and, USB line is passed through to another through hole in the left side of one through hole 121
After 121 is spacing, then it cover plate 12 turned down into fastening can extend USB line and expose aerial length.
It is described above, only it is preferred embodiment of the present utility model, not the utility model is done any formal
Limitation, any person skilled in the art, do not departing from the range of technical solutions of the utility model, it is new according to this practicality
The technical spirit of type still falls within the utility model to any simple modification, equivalent change and modification made for any of the above embodiments
In the range of technical scheme.
Claims (2)
1. keyboard, including keyboard body (1), the USB line (2) that is connected with host computer, it is characterised in that：Keyboard body (1)
Upper side is pivoted with the groove (11) set in cover plate (12) and cover plate (12) the cover lid keyboard body (1), the cover plate (12)
On offer several through holes (121)；The USB line (2) is spacing by a through hole (121) on cover plate (12).
2. keyboard according to claim 1, it is characterised in that：Each through hole (121) is semicircle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306691.7U CN206639178U (en) | 2017-03-27 | 2017-03-27 | Keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720306691.7U CN206639178U (en) | 2017-03-27 | 2017-03-27 | Keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206639178U true CN206639178U (en) | 2017-11-14 |
Family
ID=60259416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720306691.7U Expired - Fee Related CN206639178U (en) | 2017-03-27 | 2017-03-27 | Keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206639178U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943315A (en) * | 2017-12-27 | 2018-04-20 | 洛阳神佳窑业有限公司 | Integrated-type keyboard |
| CN107967071A (en) * | 2017-12-27 | 2018-04-27 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108037835A (en) * | 2017-12-27 | 2018-05-15 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108052209A (en) * | 2017-12-27 | 2018-05-18 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108089719A (en) * | 2017-12-27 | 2018-05-29 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108089720A (en) * | 2017-12-27 | 2018-05-29 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108170287A (en) * | 2017-12-27 | 2018-06-15 | 洛阳神佳窑业有限公司 | Keyboard |
-
2017
- 2017-03-27 CN CN201720306691.7U patent/CN206639178U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107943315A (en) * | 2017-12-27 | 2018-04-20 | 洛阳神佳窑业有限公司 | Integrated-type keyboard |
| CN107967071A (en) * | 2017-12-27 | 2018-04-27 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108037835A (en) * | 2017-12-27 | 2018-05-15 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108052209A (en) * | 2017-12-27 | 2018-05-18 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108089719A (en) * | 2017-12-27 | 2018-05-29 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108089720A (en) * | 2017-12-27 | 2018-05-29 | 洛阳神佳窑业有限公司 | Keyboard |
| CN108170287A (en) * | 2017-12-27 | 2018-06-15 | 洛阳神佳窑业有限公司 | Keyboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171114 Termination date: 20200327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |