CN206877285U - A kind of dustproof computer keyboard - Google Patents
A kind of dustproof computer keyboard Download PDFInfo
- Publication number
- CN206877285U CN206877285U CN201720851470.8U CN201720851470U CN206877285U CN 206877285 U CN206877285 U CN 206877285U CN 201720851470 U CN201720851470 U CN 201720851470U CN 206877285 U CN206877285 U CN 206877285U
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- CN
- China
- Prior art keywords
- button lid
- keyboard
- keyway
- inserted link
- sliding block
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Abstract
The utility model discloses a kind of dustproof computer keyboard, including finger-board, the top of the finger-board is provided with keyway, and the top of the keyway is plugged with button lid, and the inner side of the button lid, which is provided with, inserts chamber, and the inner side of the slotting chamber is provided with side inserted link.The dustproof computer keyboard, pass through side inserted link, the cooperation of side neck seat and sliding block, when keyboard is not used, the resilient urging force of compression spring promotes sliding block to move up, close in the bottom of button lid on top, sealing effectiveness at button is strengthened with this, it is internal to prevent that dust from entering, when being beaten, button lid stress moves down, band movable slider moves down in sliding sleeve, the compression spring of inner side is compressed simultaneously, after finger pressure is lost, it ensure that the normal work of button lid, and sealing effectiveness when ensure that work at keyboard, when button lid back and forth moves up and down, side inserted link activity is driven in the outside of keyway, strengthen dust-proof effect.
Description
Technical field
Field of computer technology is the utility model is related to, specially a kind of dustproof computer keyboard.
Background technology
With the development of science and technology, computer has turned into the necessary articles for use of most people routine work and study, most of office
The all too busy to get away computer of room working and learning, and conventional part of the keyboard as computer, also become the instrument that people commonly use, so
And in existing keyboard, although designing color gradient or ability of sweat absorption, practical function and unobvious in actual use, example
Such as the utility model patent of Application No. 201320321337.3, including keyboard case, input keyboard, keypad and touch mouse
Mark, input keyboard, keypad and contact type mouse are embedded in keyboard case by left-to-right respectively, the bottom front of keyboard case
Provided with a pair of support feets, one end of a pair of support feets is flexibly connected with the bottom of keyboard case, the front end surface side of keyboard case
Multiple light emitting diodes are additionally provided with edge, although the patent integrates keyboard, mouse and illumination, is using and is putting the spare time
When, keyboard key surface and inside easily fall into dust, influence the service life of keyboard.
Utility model content
The purpose of this utility model is to provide a kind of dustproof computer keyboard, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of dustproof computer keyboard, including keyboard
Plate, the top of the finger-board are provided with keyway, and the inner lower edge of the keyway is provided with elastic component, and the outside of the keyway is provided with
Keyseat, the top of the keyway are plugged with button lid, and the outside of the keyway is provided with side neck seat, and the inside of the side neck seat is provided with
Cavity, the inwall of the cavity are provided with sliding sleeve, and the inner side of the sliding sleeve is provided with sliding block, and the sliding block passes through compression spring and side
Cylinder base is connected, and interior push rod is provided with the bottom center of the sliding block, the inner bottom of the cavity is provided with interior bottom cylinder, described
Interior push rod runs through interior bottom cylinder, and the compression spring is socketed on the outside of interior push rod and interior bottom cylinder, the button lid and side neck seat phase
Coordinate, the inner side of the button lid, which is provided with, inserts chamber, and the inner side of the slotting chamber is provided with side inserted link.
Preferably, the top of the button lid is provided with top keyboard, the top covered with pellosil, the top of the pellosil
Keyboard matches with button lid, and inserted link I is provided with the bottom center of the top keyboard, and the top inner side of the button lid, which is provided with, inserts
Groove, the inserted link I sequentially pass through pellosil and slot, and the bottom of the inserted link I is provided with the first permanent magnetic plate, the slot
Inner bottom is provided with the second permanent magnetic plate, and first permanent magnetic plate is connected with the second permanent magnetic plate magnetic, the top keyboard
Upper surface hard plastic board is installed.
Preferably, the apical lateral of the button lid is provided with projection, and the bottom inwall of the pellosil is provided with groove, described
Groove is engaged with projection.
Preferably, deep trench is formed between adjacent key lid, pellosil is located at the part of deep trench and zanjon flute profile is matched somebody with somebody.
Preferably, the top inner side of the sliding block is provided with adaptation groove.
Compared with prior art, the beneficial effects of the utility model are：The dustproof computer keyboard, pass through side inserted link, side
The cooperation of cylinder base and sliding block, when keyboard is not used, the resilient urging force of compression spring promotes sliding block to move up, top close by
The bottom of key lid, the sealing effectiveness at button is strengthened with this, prevents dust from entering internal, when being beaten, button lid by
Power moves down, and band movable slider moves down in sliding sleeve, while compresses the compression spring of inner side, after finger pressure is lost, compression
The resilient urging force of spring promotes sliding block, follows button lid to move up, ensure that the normal work of button lid, and ensure that work
Sealing effectiveness when making at keyboard, when button lid back and forth moves up and down, drive side inserted link activity anti-in the outside of keyway, enhancing
Dirt effect.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is side neck holder structure schematic diagram of the present utility model.
In figure：1st, pellosil, 2, top keyboard, 3, insert chamber, 4, inserted link I, 5, hard plastic board, 6, side inserted link, 7, deep trench, 8, recessed
Groove, 9, raised, the 10, first permanent magnetic plate, the 11, second permanent magnetic plate, 12, button lid, 13, side neck seat, 14, keyway, 15, insert
Groove, 16, finger-board, 17, keyseat, 18, elastic component, 19, sliding sleeve, 20, sliding block, 21, interior push rod, 22, cavity, 23, adaptation groove,
24th, compression spring, 25, interior bottom cylinder.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of dustproof computer keyboard, including finger-board
16, the top of finger-board 16 is provided with keyway 14, and the inner lower edge of keyway 14 is provided with elastic component 18, and the outside of keyway 14 is provided with key
Seat 17, the top of keyway 14 are plugged with button lid 12, and the outside of keyway 14 is provided with side neck seat 13, and the inside of side neck seat 13 is provided with sky
Chamber 22, the inwall of cavity 22 are provided with sliding sleeve 19, and the inner side of sliding sleeve 19 is provided with sliding block 20, and the top inner side of sliding block 20 is provided with adaptation
Groove 23, sliding block 20 are connected by compression spring 24 with side neck seat 13, and the coefficient of elasticity of compression spring 24 is 20N/CM, sliding block 20
Interior push rod 21 is installed at bottom center, the inner bottom of cavity 22 is provided with interior bottom cylinder 25, and interior push rod 21 runs through interior bottom cylinder 25,
Compression spring 24 is socketed on the outside of interior push rod 21 and interior bottom cylinder 25, and button lid 12 is engaged with side neck seat 13, in button lid 12
After being fastened on keyway 14, in the cavity 22 inside its bottom edge insertion side cylinder base 13, while contacted with sliding block 20,
When keyboard is not used, sliding block 20 is promoted to move up by the resilient urging force of compression spring 24, top is closed at the bottom of button lid 12
End, the sealing effectiveness at button is strengthened with this, prevent dust from entering internal, when being beaten, the stress of button lid 12 moves down,
Band movable slider 20 moves down in sliding sleeve 19, while compresses the compression spring 24 of inner side, after finger pressure is lost, compresses bullet
The resilient urging force of spring 24 promotes sliding block 20, follows button lid 12 to move up, and ensure that the normal work of button lid 12, and protect
Sealing effectiveness when having demonstrate,proved work at keyboard, the inner side of button lid 12, which is provided with, inserts chamber 3, and the inner side for inserting chamber 3 is provided with side inserted link 6,
When button lid 12 back and forth moves up and down, the activity of side inserted link 6 is driven to strengthen dust-proof effect in the outside of keyway 14, button lid 12
Top forms deep trench 7 covered with pellosil 1 between adjacent key lid 12, pellosil 1 is located at part and the zanjon of deep trench 7
The shape of groove 7 is matched somebody with somebody, and the apical lateral of button lid 12 is provided with projection 9, and the bottom inwall of pellosil 1 is provided with groove 8, groove 8 and raised 9 phases
Coordinate, the top of pellosil 1 is provided with top keyboard 2, and top keyboard 2 matches with button lid 12, pushes up and be provided with the bottom center of keyboard 2
Inserted link I 4, the top inner side of button lid 12 are provided with slot 15, and inserted link I 4 sequentially passes through pellosil 1 and slot 15, the bottom of inserted link I 4
End is provided with the first permanent magnetic plate 10, and the inner bottom of slot 15 is provided with the second permanent magnetic plate 11, the first permanent magnetic plate 10 with
The magnetic of second permanent magnetic plate 11 connects, and the upper surface of top keyboard 2 is provided with hard plastic board 5, and pellosil 1 is covered in into button lid 12
Behind top, top keyboard 2 is fitted in the top of button lid 12, and the inserted link I 4 of its bottom is run through pellosil 1, and inserts slot
In 15, it is connected and is fixed with the magnetic of the second permanent magnetic plate 11 by the first permanent magnetic plate 10, enhance sealing and dustproof effect,
Comfortableness during use is ensure that simultaneously.
When keyboard is not used, the resilient urging force of compression spring 24 promotes sliding block 20 to move up, and top is closed in button lid
12 bottom, when being beaten, the stress of button lid 12 moves down, and band movable slider 20 moves down in sliding sleeve 19, compresses simultaneously
The compression spring 24 of inner side, after finger pressure is lost, the resilient urging force of compression spring 24 promotes sliding block 20, follows button lid
12 move up, and ensure that the normal work of button lid 12, when button lid 12 back and forth moves up and down, drive the activity of side inserted link 6
In the outside of keyway 14.
In description of the present utility model, it is to be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
Portion ", " other end ", " on ", " side ", " top ", " interior ", " front portion ", " center ", the orientation of the instruction such as " both ends " or position close
It is to be described based on orientation shown in the drawings or position relationship, to be for only for ease of description the utility model and simplifying, rather than
Indicate or imply that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore can not
It is interpreted as to limitation of the present utility model.
In addition, term " first ", " second ", " the 3rd ", " the 4th " are only used for describing purpose, and it is not intended that instruction or
Relative importance or the implicit quantity for indicating indicated technical characteristic are implied, thus, defines " first ", " second ", " the
Three ", at least one this feature can be expressed or be implicitly included to the feature of " the 4th ".
In the utility model, unless otherwise clearly defined and limited, term " installation ", " setting ", " connection ", " Gu
Calmly ", the term such as " spinning " should be interpreted broadly, and also can be to be detachably connected for example, can be fixedly connected, or integrally；
Can mechanically connect, also can be electrical connection；Can be joined directly together, can be also indirectly connected by intermediary, can
It is connection or the interaction relationship of two elements of two element internals, is limited unless otherwise clear and definite, for this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be understood as the case may be.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It will be appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of dustproof computer keyboard, including finger-board（16）, the finger-board（16）Top keyway is installed（14）, institute
State keyway（14）Inner lower edge be provided with elastic component（18）, the keyway（14）Outside be provided with keyseat（17）, the keyway
（14）Top be plugged with button lid（12）, it is characterised in that：The keyway（14）Outside be provided with side neck seat（13）, the side
Cylinder base（13）Inside be provided with cavity（22）, the cavity（22）Inwall sliding sleeve is installed（19）, the sliding sleeve（19）It is interior
Side is provided with sliding block（20）, the sliding block（20）Pass through compression spring（24）With side neck seat（13）It is connected, the sliding block（20）Bottom
Interior push rod is installed at the center of end（21）, the cavity（22）Inner bottom interior bottom cylinder is installed（25）, the interior push rod
（21）Through interior bottom cylinder（25）, the compression spring（24）It is socketed on interior push rod（21）With interior bottom cylinder（25）Outside, it is described to press
Key lid（12）With side neck seat（13）It is engaged, the button lid（12）Inner side be provided with insert chamber（3）, the slotting chamber（3）Inner side
Provided with side inserted link（6）.
A kind of 2. dustproof computer keyboard according to claim 1, it is characterised in that：The button lid（12）Top cover
It is stamped pellosil（1）, the pellosil（1）Top be provided with top keyboard（2）, the top keyboard（2）With button lid（12）Phase
Match somebody with somebody, the top keyboard（2）Bottom center at be provided with inserted link I（4）, the button lid（12）Top inner side be provided with slot
（15）, the inserted link I（4）Sequentially pass through pellosil（1）And slot（15）, the inserted link I（4）Bottom the first permanent magnetism is installed
Iron plate（10）, the slot（15）Inner bottom the second permanent magnetic plate is installed（11）, first permanent magnetic plate（10）With
Second permanent magnetic plate（11）Magnetic connects, the top keyboard（2）Upper surface hard plastic board is installed（5）.
A kind of 3. dustproof computer keyboard according to claim 2, it is characterised in that：The button lid（12）Top outside
Side is provided with projection（9）, the pellosil（1）Bottom inwall be provided with groove（8）, the groove（8）With projection（9）It is engaged.
A kind of 4. dustproof computer keyboard according to claim 2, it is characterised in that：Adjacent key lid（12）Between formed
Deep trench（7）, pellosil（1）Positioned at deep trench（7）Part and deep trench（7）Shape is matched somebody with somebody.
A kind of 5. dustproof computer keyboard according to claim 1, it is characterised in that：The sliding block（20）Top inner side
Provided with adaptation groove（23）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851470.8U CN206877285U (en) | 2017-07-14 | 2017-07-14 | A kind of dustproof computer keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720851470.8U CN206877285U (en) | 2017-07-14 | 2017-07-14 | A kind of dustproof computer keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206877285U true CN206877285U (en) | 2018-01-12 |
Family
ID=61330259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720851470.8U Expired - Fee Related CN206877285U (en) | 2017-07-14 | 2017-07-14 | A kind of dustproof computer keyboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206877285U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108491092A (en) * | 2018-02-06 | 2018-09-04 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of Mouse used by foot |
| CN109537875A (en) * | 2018-12-27 | 2019-03-29 | 恒强（天津）模架有限公司 | Aluminum alloy building template interlocking structure |
| CN109982529A (en) * | 2019-03-19 | 2019-07-05 | 深圳市东明炬创电子有限公司 | A kind of demonstration switch for teleconference |
-
2017
- 2017-07-14 CN CN201720851470.8U patent/CN206877285U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108491092A (en) * | 2018-02-06 | 2018-09-04 | 佛山市高明区杨和金属材料专业镇技术创新中心 | A kind of Mouse used by foot |
| CN109537875A (en) * | 2018-12-27 | 2019-03-29 | 恒强（天津）模架有限公司 | Aluminum alloy building template interlocking structure |
| CN109982529A (en) * | 2019-03-19 | 2019-07-05 | 深圳市东明炬创电子有限公司 | A kind of demonstration switch for teleconference |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180112 Termination date: 20180714 |