CN203966016U - Rotating shaft keyboard cover gripping mechanism for a kind of novel computer - Google Patents
Rotating shaft keyboard cover gripping mechanism for a kind of novel computer Download PDFInfo
- Publication number
- CN203966016U CN203966016U CN201420407111.XU CN201420407111U CN203966016U CN 203966016 U CN203966016 U CN 203966016U CN 201420407111 U CN201420407111 U CN 201420407111U CN 203966016 U CN203966016 U CN 203966016U
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- China
- Prior art keywords
- clamping plate
- chuck
- dustproof membrane
- fixed mount
- type fixed
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Abstract
Rotating shaft keyboard cover gripping mechanism for a kind of novel computer, belong to computing machine apparatus technical field, comprise right clamping plate, dustproof membrane, adhesive tape, sticky suede, left clamping plate, draw-in groove, V-type fixed mount, card column, chuck, spool, it is characterized in that: this device is made up of right clamping plate and left clamping plate, described right clamping plate and described left clamping plate inner surface middle are respectively provided with draw-in groove, on described left clamping plate, top end surface is provided with sticky suede, described right clamping plate right lateral surface front and back edge is respectively fixedly connected with V-type fixed mount 7, the described V-type fixed mount front surface upper left corner is fitted with card column, the upper right corner, described V-type fixed mount rear surface is connected with chuck, the inner surperficial circle centre position of described chuck is fixedly connected with spool, described spool appearance is wound with dustproof membrane, described dustproof membrane lower surface left side edge place is fixedly connected with adhesive tape, can in the process of giving lessons, also can change at any time dustproof membrane, facilitate teachers' instruction and heighten teaching job efficiency.
Description
Technical field
The utility model belongs to computing machine apparatus technical field, is specifically related to a kind of novel computer rotating shaft keyboard cover gripping mechanism.
Background technology
Long-term giving lessons in practice, teacher is using in coupling type keyboard dust cover process lower limb on dustproof membrane to be easy to roll, and dustproof membrane cannot play and prevent that chalk dust from falling in keyboard, common spool dust cover is in the time changing dustproof membrane, after dust cover need to being disassembled, change, make troubles and reduce work efficiency to teacher.
Summary of the invention
The purpose of this utility model is: in keyboard dust cover process, can prevent that the upper and lower edge of dustproof membrane from rolling in order to solve teacher using, and changing when dustproof membrane without dust cover is all pulled down replaceable, and can in the process of giving lessons, also can change at any time dustproof membrane, facilitate teachers' instruction and heighten teaching job efficiency, its technical scheme is as follows:
Rotating shaft keyboard cover gripping mechanism for a kind of novel computer, it comprises right clamping plate 1, dustproof membrane 2, adhesive tape 3, sticky suede 4, left clamping plate 5, draw-in groove 6, V-type fixed mount 7, card column 8, chuck 9, spool 10, it is characterized in that: this device is made up of right clamping plate 1 and left clamping plate 5, described right clamping plate 1 and described left clamping plate 5 inner surface middles are respectively provided with draw-in groove 6, on described left clamping plate 5, top end surface is provided with sticky suede 4, described right clamping plate 1 right lateral surface front and back edge is respectively fixedly connected with V-type fixed mount 7, the described V-type fixed mount 7 front surface upper left corners are fitted with card column 8, described V-type fixed mount 7 upper right corner, rear surface are connected with chuck 9, the inner surperficial circle centre position of described chuck 9 is fixedly connected with spool 10, described spool 10 appearances are wound with dustproof membrane 2, described dustproof membrane 2 lower surface left side edge places are fixedly connected with adhesive tape 3, described chuck 9 is interconnected by rotating shaft with described V-type fixed mount 7, and described chuck 9 side surface surroundings are provided with bayonet socket, and the circular gap of described bayonet socket, described chuck 9 is concentric circles with described spool 10, described dustproof membrane 2 is connected to form by multiple dustproof membranes 2, and described in multiple, dustproof membrane 2 is interconnected by sticky suede, described in the left top of described dustproof membrane 2, on adhesive tape 3 and described left clamping plate 5, showing described sticky suede 4 cooperatively interacts, the inner upper and lower surface of described draw-in groove 6 is provided with anti-slip rubber.
The beneficial effects of the utility model are: in keyboard dust cover process, can prevent that the upper and lower edge of dustproof membrane from rolling in order to solve teacher using, and changing when dustproof membrane without dust cover is all pulled down replaceable, and can in the process of giving lessons, also can change at any time dustproof membrane, facilitate teachers' instruction and heighten teaching job efficiency.
brief description of the drawings:
Fig. 1 is one-piece construction schematic diagram of the present utility model.
embodiment:
With reference to rotating shaft keyboard cover gripping mechanism for a kind of novel computer described in Fig. 1, it comprises right clamping plate 1, dustproof membrane 2, adhesive tape 3, sticky suede 4, left clamping plate 5, draw-in groove 6, V-type fixed mount 7, card column 8, chuck 9, spool 10, it is characterized in that: this device is made up of right clamping plate 1 and left clamping plate 5, described right clamping plate 1 and described left clamping plate 5 inner surface middles are respectively provided with draw-in groove 6, on described left clamping plate 5, top end surface is provided with sticky suede 4, described right clamping plate 1 right lateral surface front and back edge is respectively fixedly connected with V-type fixed mount 7, the described V-type fixed mount 7 front surface upper left corners are fitted with card column 8, described V-type fixed mount 7 upper right corner, rear surface are connected with chuck 9, the inner surperficial circle centre position of described chuck 9 is fixedly connected with spool 10, described spool 10 appearances are wound with dustproof membrane 2, described dustproof membrane 2 lower surface left side edge places are fixedly connected with adhesive tape 3, described chuck 9 is interconnected by rotating shaft with described V-type fixed mount 7, and described chuck 9 side surface surroundings are provided with bayonet socket, and the circular gap of described bayonet socket, described chuck 9 is concentric circles with described spool 10, described dustproof membrane 2 is connected to form by multiple dustproof membranes 2, and described in multiple, dustproof membrane 2 is interconnected by sticky suede, described in the left top of described dustproof membrane 2, on adhesive tape 3 and described left clamping plate 5, showing described sticky suede 4 cooperatively interacts, the inner upper and lower surface of described draw-in groove 6 is provided with anti-slip rubber.
When use, first top, keyboard left and right is inserted in the draw-in groove 6 of left clamping plate 5 and right clamping plate 1, then card column 8 is extracted in V-type fixed head 7, then dustproof membrane 2 is pulled out in spool 10, then adhesive tape 3 is bonded on suede 4, then rotating chuck 9 is strained dustproof membrane 2, finally card column 8 is inserted in the interior bayonet socket that is simultaneously stuck in chuck 9 edges of the capable fixed head 7 of V.
Certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned giving an example, and variation, remodeling, interpolation or replacement that those skilled in the art make in essential scope of the present utility model, also should belong to protection domain of the present utility model.
Claims (4)
1. a rotating shaft keyboard cover gripping mechanism for novel computer, comprise right clamping plate (1), dustproof membrane (2), adhesive tape (3), sticky suede (4), left clamping plate (5), draw-in groove (6), V-type fixed mount (7), card column (8), chuck (9), spool (10), it is characterized in that: this device is made up of right clamping plate (1) and left clamping plate (5), described right clamping plate (1) and described left clamping plate (5) inner surface middle are respectively provided with draw-in groove (6), the upper top end surface of described left clamping plate (5) is provided with sticky suede (4), described right clamping plate (1) right lateral surface front and back edge is respectively fixedly connected with V-type fixed mount (7), described V-type fixed mount (7) the front surface upper left corner is fitted with card column (8), described V-type fixed mount (7) upper right corner, rear surface is connected with chuck (9), the inner surperficial circle centre position of described chuck (9) is fixedly connected with spool (10), described spool (10) appearance is wound with dustproof membrane (2), described dustproof membrane (2) lower surface left side edge place is fixedly connected with adhesive tape (3).
2. rotating shaft keyboard cover gripping mechanism for a kind of novel computer according to claim 1, it is characterized in that: described chuck (9) is interconnected by rotating shaft with described V-type fixed mount (7), and described chuck (9) side surface surrounding is provided with bayonet socket, and the circular gap of described bayonet socket, described chuck (9) is concentric circles with described spool (10).
3. rotating shaft keyboard cover gripping mechanism for a kind of novel computer according to claim 1, it is characterized in that: described dustproof membrane (2) is connected to form by multiple dustproof membranes (2), and dustproof membrane (2) is interconnected by sticky suede described in multiple, adhesive tape (3) cooperatively interacts with described left clamping plate (5) the described sticky suedes of upper table (4) described in the left top of described dustproof membrane (2).
4. rotating shaft keyboard cover gripping mechanism for a kind of novel computer according to claim 1, is characterized in that: the inner upper and lower surface of described draw-in groove (6) is provided with anti-slip rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407111.XU CN203966016U (en) | 2014-07-23 | 2014-07-23 | Rotating shaft keyboard cover gripping mechanism for a kind of novel computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407111.XU CN203966016U (en) | 2014-07-23 | 2014-07-23 | Rotating shaft keyboard cover gripping mechanism for a kind of novel computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203966016U true CN203966016U (en) | 2014-11-26 |
Family
ID=51926573
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420407111.XU Expired - Fee Related CN203966016U (en) | 2014-07-23 | 2014-07-23 | Rotating shaft keyboard cover gripping mechanism for a kind of novel computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203966016U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105934118A (en) * | 2016-06-28 | 2016-09-07 | 联想(北京)有限公司 | Dustproof baffle plate |
| CN109213330A (en) * | 2018-08-31 | 2019-01-15 | 南阳医学高等专科学校 | A kind of computer waterproff keyboard |
-
2014
- 2014-07-23 CN CN201420407111.XU patent/CN203966016U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105934118A (en) * | 2016-06-28 | 2016-09-07 | 联想(北京)有限公司 | Dustproof baffle plate |
| CN109213330A (en) * | 2018-08-31 | 2019-01-15 | 南阳医学高等专科学校 | A kind of computer waterproff keyboard |
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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: 20141126 Termination date: 20150723 |
|
| EXPY | Termination of patent right or utility model |