CN204374887U - A kind of reverse buckling type keyboard - Google Patents
A kind of reverse buckling type keyboard Download PDFInfo
- Publication number
- CN204374887U CN204374887U CN201420496914.7U CN201420496914U CN204374887U CN 204374887 U CN204374887 U CN 204374887U CN 201420496914 U CN201420496914 U CN 201420496914U CN 204374887 U CN204374887 U CN 204374887U
- Authority
- CN
- China
- Prior art keywords
- screw
- keyboard
- present
- reverse buckling
- buckling type
- 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
The utility model relates to a kind of reverse buckling type keyboard, include screw, side screw, rack screw, keyboard, it is characterized in that, described upper screw is positioned at four corners of keyboard, described side screw is positioned at the left and right sides of keyboard, and described rack screw can be connected with upper screw, side screw.The utility model adopts detachable bracket screw and upper screw, side screw, makes the use of whole keyboard, protection all very convenient.
Description
Technical field
The present invention relates to computor-keyboard field, particularly relate to a kind of reverse buckling type keyboard.
Background technology
In daily life, study, office process, the use of computor-keyboard is absolutely necessary.But the dust of some workplace is more, when computor-keyboard does not use, often dust can be saved bit by bit.In keyboard dust-proof equipment in the past, be complex structure mostly, or not easily send out dress, carry, cause the dust prevention of keyboard unsatisfactory.In order to reach the simple and convenient dust-proof effect of keyboard, this invention takes some easy measures.
Summary of the invention
The technical problem to be solved in the present invention there is provided a kind of reverse buckling type keyboard.
For solving the problems of the technologies described above, the present invention is achieved by the following technical solutions:
The present invention is a kind of reverse buckling type keyboard, includes screw, side screw, rack screw, keyboard, and described upper screw is positioned at four corners of keyboard, and described side screw is positioned at the left and right sides of keyboard, and described rack screw can be connected with upper screw, side screw.
Wherein, described rack screw there is screw thread chassis.
Compared with prior art, the invention has the beneficial effects as follows: the present invention adopts detachable bracket screw and upper screw, side screw, make the use of whole keyboard, protection all very convenient.
Accompanying drawing explanation
Fig. 1 is overall schematic of the present invention;
Fig. 2 is partial schematic diagram of the present invention;
Fig. 3 is that schematic diagram is looked on a left side of the present invention;
Wherein: 1, upper screw, 2, side screw, 3, support screw, 4, keyboard, 5, screw thread chassis.
Embodiment
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
Refer to Fig. 1 and Fig. 2, Fig. 1 is overall schematic of the present invention, and Fig. 2 is partial schematic diagram of the present invention.
The present invention is a kind of reverse buckling type keyboard, include screw 1, side screw 2, rack screw 3, keyboard 4, described upper screw 1 is positioned at four corners of keyboard 4, and described side screw 2 is positioned at the left and right sides of keyboard 4, and described rack screw 3 can be connected with upper screw 1, side screw 2; Wherein, described rack screw 3 there is screw thread chassis 5.
When keyboard uses, rack screw is screwed on the screw of side; When keyboard does not use, the rack screw on the screw of side is unloaded, be arranged on screw, then keyboard is overturn back-off and get up.Wherein, screw thread chassis can prevent the dismounting inconvenience that screw installation tension causes.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. a reverse buckling type keyboard, include screw (1), side screw (2), rack screw (3), keyboard (4), it is characterized in that, described upper screw (1) is positioned at four corners of keyboard (4), described side screw (2) is positioned at the left and right sides of keyboard (4), and described rack screw (3) can be connected with upper screw (1), side screw (2).
2. a kind of reverse buckling type keyboard according to claim 1, is characterized in that, described rack screw (3) has screw thread chassis (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496914.7U CN204374887U (en) | 2014-09-01 | 2014-09-01 | A kind of reverse buckling type keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420496914.7U CN204374887U (en) | 2014-09-01 | 2014-09-01 | A kind of reverse buckling type keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204374887U true CN204374887U (en) | 2015-06-03 |
Family
ID=53331088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420496914.7U Expired - Fee Related CN204374887U (en) | 2014-09-01 | 2014-09-01 | A kind of reverse buckling type keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204374887U (en) |
-
2014
- 2014-09-01 CN CN201420496914.7U patent/CN204374887U/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 |
Granted publication date: 20150603 Termination date: 20150901 |
|
| EXPY | Termination of patent right or utility model |