CN203224840U - Keyboard with reel - Google Patents
Keyboard with reel Download PDFInfo
- Publication number
- CN203224840U CN203224840U CN 201320227813 CN201320227813U CN203224840U CN 203224840 U CN203224840 U CN 203224840U CN 201320227813 CN201320227813 CN 201320227813 CN 201320227813 U CN201320227813 U CN 201320227813U CN 203224840 U CN203224840 U CN 203224840U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- circular disk
- reel
- rotating circular
- wire
- 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
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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model relates to a keyboard with a reel. The keyboard with the reel comprises a keyboard main body, the keyboard main body is provided with a plurality of keys and connected with a wire, the other end of the wire is connected with a USB interface, and the wire penetrates through the reel. When the keyboard with the reel is used, if a small length of the wire is needed, what is needed is to revolve a first turning disc and a second turning disc around the reel in the anti-clockwise direction and the clockwise direction respectively, so the wire between the first turning disc and the second turning disc is tightly wound on the reel, and if a large length of the wire is needed, the first turning disc and the second turning disc are revolved in the reverse directions respectively, so the wire on the reel is unwound, and the wire is pulled out through a first threading hole and a second threading hole. Therefore, the keyboard with the reel is very convenient to use.
Description
Technical field
The utility model relates to a kind of keyboard, relates in particular to a kind of keyboard with winder.
Background technology
Institute's wire connecting length generally all cannot be regulated on the existing keyboard, makes it can not be according to actual needs and the length of regulating electric wire.
The utility model content
The utility model provides a kind of keyboard with winder at the deficiencies in the prior art.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of keyboard with winder comprises keyboard body, described keyboard body is provided with a plurality of buttons, be connected with an electric wire on the described keyboard body, the other end of described electric wire is connected with USB interface, be equipped with winder on the described electric wire, described winder comprises first rotating circular disk and second rotating circular disk, link to each other by spool between described first rotating circular disk and second rotating circular disk, has first through wires hole on described first rotating circular disk, has second through wires hole on described second rotating circular disk, described electric wire wore first through wires hole and second through wires hole successively, described first rotating circular disk can rotate around an end of spool, and described second rotating circular disk can rotate around the other end of spool.
The beneficial effects of the utility model are: the utlity model has the keyboard of winder in use, if do not need oversize electric wire, only need first rotating circular disk and second rotating circular disk are got final product around spool counter clockwise direction and clockwise direction rotation respectively, electric wire between such first rotating circular disk and second rotating circular disk will tightly be wrapped on the spool, if need long electric wire again, first rotating circular disk and second rotating circular disk are all rotated along opposite direction, electric wire on the spool is unclamped, at this moment by first through wires hole and second through wires hole electric wire is elongated, use very convenient.
Description of drawings
Fig. 1 is the structural representation that the utlity model has the keyboard of winder.
Embodiment
Below in conjunction with accompanying drawing principle of the present utility model and feature are described, institute gives an actual example and only is used for explaining the utility model, is not for limiting scope of the present utility model.
As shown in Figure 1, described keyboard with winder comprises keyboard body 7, described keyboard body 7 is provided with a plurality of buttons 6, be connected with an electric wire 5 on the described keyboard body 7, the other end of described electric wire 5 is connected with USB interface 4, be equipped with winder on the described electric wire 5, described winder comprises first rotating circular disk 1 and second rotating circular disk 2, link to each other by spool 3 between described first rotating circular disk 1 and second rotating circular disk 2, has first through wires hole on described first rotating circular disk 1, has second through wires hole on described second rotating circular disk 2, described electric wire 5 wore first through wires hole and second through wires hole successively, described first rotating circular disk 1 can rotate around an end of spool 3, and described second rotating circular disk 2 can rotate around the other end of spool 3.
The above only is preferred embodiment of the present utility model, and is in order to limit the utility model, not all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (1)
1. keyboard with winder, it is characterized in that, comprise keyboard body, described keyboard body is provided with a plurality of buttons, be connected with an electric wire on the described keyboard body, the other end of described electric wire is connected with USB interface, be equipped with winder on the described electric wire, described winder comprises first rotating circular disk and second rotating circular disk, link to each other by spool between described first rotating circular disk and second rotating circular disk, has first through wires hole on described first rotating circular disk, has second through wires hole on described second rotating circular disk, described electric wire wore first through wires hole and second through wires hole successively, and described first rotating circular disk can rotate around an end of spool, and described second rotating circular disk can rotate around the other end of spool.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320227813 CN203224840U (en) | 2013-04-30 | 2013-04-30 | Keyboard with reel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320227813 CN203224840U (en) | 2013-04-30 | 2013-04-30 | Keyboard with reel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203224840U true CN203224840U (en) | 2013-10-02 |
Family
ID=49251840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320227813 Expired - Fee Related CN203224840U (en) | 2013-04-30 | 2013-04-30 | Keyboard with reel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203224840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107357439A (en) * | 2017-07-24 | 2017-11-17 | 安徽机电职业技术学院 | A kind of computer keyboard of connecting line adjustable in length |
-
2013
- 2013-04-30 CN CN 201320227813 patent/CN203224840U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107357439A (en) * | 2017-07-24 | 2017-11-17 | 安徽机电职业技术学院 | A kind of computer keyboard of connecting line adjustable in length |
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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: 20131002 Termination date: 20140430 |