CN208421777U - A kind of portable computer keyboard with from deashing device - Google Patents
A kind of portable computer keyboard with from deashing device Download PDFInfo
- Publication number
- CN208421777U CN208421777U CN201821274401.6U CN201821274401U CN208421777U CN 208421777 U CN208421777 U CN 208421777U CN 201821274401 U CN201821274401 U CN 201821274401U CN 208421777 U CN208421777 U CN 208421777U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- jack
- plate
- metallic elastic
- deashing device
- 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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Abstract
The utility model relates to computer keyboard technique fields, especially a kind of portable computer keyboard with from deashing device, including dust block board and keyboard mounting plate, limit sliding chutes are offered on strip groove inner wall between jack and limit plate, support spring is welded in the limiting slot, it is plugged in the jack and the matched inserted link of guide groove size, the tapped through hole internal screw thread connecting screw, the bottom of the screw rod is welded with fixed block, the marginal position of the inserted link bottom is evenly arranged with multiple metallic elastic plates, and metallic elastic plate sectional view setting in a rectangular trapezoid, the fixed block is between multiple metallic elastic plates, transverse slat bottom between two inserted links is fixed with hairbrush by screw.This has the portable computer keyboard from deashing device, with from deashing device, does not need to look for burnisher when cleaning keyboard, simple to the cleaning operation of keyboard, it is more convenient to use.
Description
Technical field
The utility model relates to computer keyboard technique field more particularly to a kind of portable meters with from deashing device
Calculate switch disk.
Background technique
The key height of computer keyboard is often higher than keyboard mounting plate, uses for a long time, the keyboard below key
Can assemble more dust on mounting plate, when cleaning, requires to look up dedicated tool, cleaning get up it is more troublesome, for this purpose, we
It is proposed a kind of portable computer keyboard with from deashing device.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed has from deashing
The portable computer keyboard of device.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of portable computer keyboard with from deashing device, including dust block board and keyboard mounting plate are designed, it is described
Dust block board is mounted on keyboard mounting plate, and the key slot for placing key-press is offered on the dust block board, the dust block board
The left and right sides offers strip groove respectively, and the both ends of the strip groove bottom offer jack respectively, is located above jack
Strip groove inner wall on be welded with limit plate, offered on the strip groove inner wall between jack and limit plate limit slide
Slot, the upper end of the limit sliding chutes side wall offer guide groove, and the guide groove is vertical with strip groove to be communicated, the jack,
Limit sliding chutes and guide groove offer limiting slot on the keyboard mounting plate immediately below jack, institute in same perpendicular
It states and is welded with support spring in limiting slot, pressing plate is welded at the top of the support spring, is uniformly opened on the limiting slot inner wall
Equipped with multiple card slots, and card slot is located at the lower section of pressing plate, and transverse slat is placed in the strip groove, be plugged in the jack with
The matched inserted link of guide groove size, the upper end of the inserted link are welded on the bottom of transverse slat, pass through between transverse slat in the middle part of the inserted link
It wears and offers tapped through hole, the tapped through hole internal screw thread connecting screw, the bottom of the screw rod is welded with fixed block, described to insert
The marginal position of bar bottom is evenly arranged with multiple metallic elastic plates, and the setting in a rectangular trapezoid of metallic elastic plate sectional view, institute
Fixed block is stated between multiple metallic elastic plates, the limit with pocket matches is welded on the outer wall of the metallic elastic plate
Block, the distance between two limited blocks being oppositely arranged are greater than the distance between two limit plates being oppositely arranged, and are located at two
Transverse slat bottom between inserted link is fixed with hairbrush by screw.
Preferably, the quantity of the card slot is four, and four card slots are in same level, and four card slots are around support spring
Circular array setting.
Preferably, the quantity of the metallic elastic plate is four, and the bottom of the metallic elastic plate and inserted link is integrally formed
Setting.
Preferably, when the limited block is stuck in card slot, support spring is in compressive state, and the transverse slat and hairbrush are located at item
In shape groove.
The utility model proposes a kind of portable computer keyboard with from deashing device, beneficial effect is: logical
Rotation screw rod is crossed, moving up and down for fixed block position is realized, so that the metallic elastic plate of setting in a rectangular trapezoid be strutted, will limit
Position block is stuck in card slot, is realized the fixation of dust block board, the storage of transverse slat and hairbrush, when limited block is detached from out of card slot, is lifted gear
Hawk, so that key is stuck in key slot, and in the same plane with dust block board, pull transverse slat takes out hairbrush, by inserted link
It is pushed into guide groove, so that metallic elastic plate and limited block slide in limit sliding chutes, hairbrush is contacted with dust block board at this time, back and forth
Transverse slat is pushed, cleaning of the hairbrush to dust block board and key can be realized, the portable computer keyboard from deashing device should be had,
It is simple to the cleaning operation of keyboard with from deashing device, not needing to look for burnisher when cleaning keyboard, it uses
It is more convenient.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of structure side with the portable computer keyboard from deashing device cut open
Figure；
Fig. 2 be the utility model proposes a kind of transverse slat and inserted link with the portable computer keyboard from deashing device
Fit structure schematic diagram；
Fig. 3 be the utility model proposes a kind of gray screen structure with the portable computer keyboard from deashing device
Top view.
In figure: dust block board 1, keyboard mounting plate 2, limiting slot 3, support spring 4, pressing plate 5, card slot 6, strip groove 7, transverse slat
8, inserted link 9, limit sliding chutes 10, guide groove 11, limit plate 12, tapped through hole 13, screw rod 14, metallic elastic plate 15, fixed block 16,
Limited block 17, hairbrush 18, key slot 19, jack 20.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of portable computer keyboard with from deashing device, including dust block board 1 and keyboard installation
Plate 2, dust block board 1 are mounted on keyboard mounting plate 2, and the key slot 19 for placing key-press is offered on dust block board 1, passes through setting
Dust block board 1, carrying fall in the dust on keyboard, and the left and right sides of dust block board 1 offers strip groove 7,7 bottom of strip groove respectively
The both ends in portion offer jack 20 respectively, limit plate 12 are welded on 7 inner wall of strip groove above jack 20, for putting
It sets inserted link 9 and is extracted, offer limit sliding chutes 10 on 7 inner wall of strip groove between jack 20 and limit plate 12, use
In the limited block 17 and metallic elastic plate 15 of placing sliding, the upper end of 10 side wall of limit sliding chutes offers guide groove 11, is inserted link 9
Slideway is provided, guide groove 11 is vertical with strip groove 7 to be communicated, and jack 20, limit sliding chutes 10 and guide groove 11 are same vertical flat
In face, limiting slot 3 is offered on the keyboard mounting plate 2 immediately below jack 20, support spring 4 is welded in limiting slot 3, is used
In support metallic elastic plate 15, when support spring 4 is restored, convenient for restoring the position of transverse slat 8, the top of support spring 4 is welded with
Pressing plate 5 is uniformly provided with multiple card slots 6 on 3 inner wall of limiting slot, and card slot 6 is located at the lower section of pressing plate 5, and the quantity of card slot 6 is four
A, in same level, four card slots 6 are arranged four card slots 6 around 4 circular array of support spring.
It is placed with transverse slat 8 in strip groove 7, is plugged in jack 20 and the matched inserted link 9 of 11 size of guide groove, inserted link 9
Upper end be welded on the bottom of transverse slat 8, through offering tapped through hole 13 between 9 middle part of inserted link and transverse slat 8, in tapped through hole 13
It is threadedly coupled screw rod 14, the bottom of screw rod 14 is welded with fixed block 16, by rotating screw rod 14, realizes the upper of 16 position of fixed block
Limited block 17 is stuck in card slot 6 by lower movement to strutting the metallic elastic plate 15 of setting in a rectangular trapezoid, realizes gear ash
The fixation of plate 1, the storage of transverse slat 8 and hairbrush 18, the marginal position of 9 bottom of inserted link are evenly arranged with multiple metallic elastic plates 15,
And the setting in a rectangular trapezoid of 15 sectional view of metallic elastic plate, the size of fixed block 16 are greater than two metallic elastic plates being oppositely arranged
The distance between 15, metallic elastic plate 15 is softened during fixed block 16 moves down, fixed block 16 is located at more
Between a metallic elastic plate 15, the quantity of metallic elastic plate 15 is four, and the bottom of metallic elastic plate 15 and inserted link 9 is integrally formed
Setting is welded with the matched limited block 17 of card slot 6 on the outer wall of metallic elastic plate 15, two limited blocks 17 being oppositely arranged it
Between distance be greater than the distance between two limit plates 12 for being oppositely arranged, 8 bottom of transverse slat between two inserted links 9 passes through
Screw is fixed with hairbrush 18, and when limited block 17 is stuck in card slot 6, support spring 4 is in compressive state, and transverse slat 8 and hairbrush 18 are located at
In strip groove 7.
The utility model in operation, by rotating screw rod 14, realizes moving up and down for 16 position of fixed block, to will be in
The metallic elastic plate 15 of right-angled trapezium setting struts, and limited block 17 is stuck in card slot 6, realizes fixation, the transverse slat 8 of dust block board 1
With the storage of hairbrush 18, when limited block 17 is detached from out of card slot 6, dust block board 1 is lifted, so that key is stuck in key slot 19, and
In the same plane with dust block board 1, pull transverse slat 8 takes out hairbrush 18, inserted link 9 is pushed into guide groove 11, so that metal
Elastic plate 15 and limited block 17 slide in limit sliding chutes 10, and hairbrush 18 is contacted with dust block board 1 at this time, push transverse slat 8 back and forth, i.e.,
Cleaning of the hairbrush 18 to dust block board 1 and key can be achieved, it should be with the portable computer keyboard from deashing device, with certainly clear
Apparatus for ash does not need to look for burnisher when cleaning keyboard, simple to the cleaning operation of keyboard, uses more just
It is prompt.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. a kind of portable computer keyboard with from deashing device, including dust block board (1) and keyboard mounting plate (2), described
Dust block board (1) is mounted on keyboard mounting plate (2), which is characterized in that is offered on the dust block board (1) for placing key-press
The left and right sides of key slot (19), the dust block board (1) offers strip groove (7) respectively, strip groove (7) bottom
Both ends offer jack (20) respectively, are located on strip groove (7) inner wall above jack (20) and are welded with limit plate (12), position
Limit sliding chutes (10), the limit sliding chutes are offered on strip groove (7) inner wall between jack (20) and limit plate (12)
(10) upper end of side wall offers guide groove (11), and the guide groove (11) is vertical with strip groove (7) to be communicated, the jack
(20), the keyboard mounting plate of limit sliding chutes (10) and guide groove (11) in same perpendicular, immediately below jack (20)
(2) it offers on limiting slot (3), is welded with support spring (4) in the limiting slot (3), the top weldering of the support spring (4)
It is connected to pressing plate (5), is uniformly provided with multiple card slots (6) on limiting slot (3) inner wall, and card slot (6) is located under pressing plate (5)
Side, the strip groove (7) is interior to be placed with transverse slat (8), is plugged in the jack (20) matched with guide groove (11) size
Inserted link (9), the upper end of the inserted link (9) are welded on the bottom of transverse slat (8), run through between transverse slat (8) in the middle part of the inserted link (9)
It offers tapped through hole (13), tapped through hole (13) the internal screw thread connecting screw (14), the bottom welding of the screw rod (14)
Have fixed block (16), the marginal position of inserted link (9) bottom is evenly arranged with multiple metallic elastic plates (15), and metallic elastic
The setting in a rectangular trapezoid of plate (15) sectional view, the fixed block (16) is between multiple metallic elastic plates (15), the metal
Be welded on the outer wall of elastic plate (15) with card slot (6) matched limited block (17), two limited blocks (17) being oppositely arranged it
Between distance be greater than the distance between two limit plates (12) for being oppositely arranged, be located at transverse slat (8) bottom between two inserted links (9)
Portion is fixed with hairbrush (18) by screw.
2. a kind of portable computer keyboard with from deashing device according to claim 1, which is characterized in that described
The quantity of card slot (6) be four, four card slots (6) in same level, four card slots (6) around support spring (4) in a ring
Array setting.
3. a kind of portable computer keyboard with from deashing device according to claim 1, which is characterized in that described
The quantity of metallic elastic plate (15) is four, and the bottom of the metallic elastic plate (15) and inserted link (9), which is integrally formed, to be arranged.
4. a kind of portable computer keyboard with from deashing device according to claim 1, which is characterized in that described
Limited block (17) be stuck in card slot (6) it is interior when, support spring (4) be in compressive state, the transverse slat (8) and hairbrush (18) are located at strip
In groove (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274401.6U CN208421777U (en) | 2018-08-08 | 2018-08-08 | A kind of portable computer keyboard with from deashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821274401.6U CN208421777U (en) | 2018-08-08 | 2018-08-08 | A kind of portable computer keyboard with from deashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208421777U true CN208421777U (en) | 2019-01-22 |
Family
ID=65122643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821274401.6U Expired - Fee Related CN208421777U (en) | 2018-08-08 | 2018-08-08 | A kind of portable computer keyboard with from deashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208421777U (en) |
-
2018
- 2018-08-08 CN CN201821274401.6U patent/CN208421777U/en not_active Expired - Fee Related
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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: 20190122 Termination date: 20190808 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |