CN207993741U - A kind of silica gel light-penetration key component - Google Patents
A kind of silica gel light-penetration key component Download PDFInfo
- Publication number
- CN207993741U CN207993741U CN201820166374.4U CN201820166374U CN207993741U CN 207993741 U CN207993741 U CN 207993741U CN 201820166374 U CN201820166374 U CN 201820166374U CN 207993741 U CN207993741 U CN 207993741U
- Authority
- CN
- China
- Prior art keywords
- button
- silica gel
- gel push
- dome
- pieces
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 53
- 239000000741 silica gel Substances 0.000 title claims abstract description 53
- 229910002027 silica gel Inorganic materials 0.000 title claims abstract description 53
- 238000002834 transmittance Methods 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000003292 glue Substances 0.000 claims 1
- 229910052705 radium Inorganic materials 0.000 claims 1
- HCWPIIXVSYCSAN-UHFFFAOYSA-N radium atom Chemical compound [Ra] HCWPIIXVSYCSAN-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005516 engineering process Methods 0.000 description 3
- 230000003760 hair shine Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000009738 saturating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model provides a kind of silica gel light-penetration key component, including silica gel push-button body with to corresponding DOME pieces, the outer surface of the silica gel push-button body is opaque；The silica gel push-button body includes button pedestal and at least one button；It is radium-shine on the button to have transmittance section；The silica gel push-button supporting block of light transmission is equipped in the button；Silica gel push-button supporting block bottom is equipped with key contacts；The key contacts floor height is identical as button base end face height；The silica gel push-button body is internally provided with support portion；The DOME pieces are fixed on silica gel push-button body bottom；The DOME on pieces have information contact point corresponding with key contacts position；The DOME on pieces are additionally provided with multiple through-holes；Through-hole setting information contact point side and with support portion stagger setting；Pcb board is equipped with below the DOME pieces；The pcb board is equipped with LED light corresponding with lead to the hole site；The stable structure of the utility model is embodied, light guide effect is good.
Description
Technical field
The utility model is related to silica gel push-button field, more particularly to a kind of silica gel light-penetration key component.
Background technology
Button is used as commonly used a kind of product in nowadays field of electric control, widely used, in our life
It can be applied to, and develop with advances in technology everywhere, button, which only has single control function, cannot meet masses'
Demand, environment is darker when due to night, it is difficult to the work(pattern on button is seen clearly, so as to cause the work(of each button is not known
Can, therefore using effect can be influenced, it is therefore desirable to a button assembly that can be shone realizes, and in previous product, by
Product light guide effect unobvious immature in technology, producing, or made due to the multi-purpose of its function it is complicated,
It is unstable, it is therefore desirable to be improved.
Utility model content
The purpose of this utility model is to provide a kind of stable structure, the good light-penetration key component of light guide effect.
To achieve the goals above, the utility model provides the following technical solutions：
A kind of silica gel light-penetration key component, including silica gel push-button body with to corresponding DOME pieces, the silica gel push-button body
Outer surface it is opaque；The silica gel push-button body includes button pedestal and at least one button；It is radium-shine on the button to have light transmission
Portion；The silica gel push-button supporting block of light transmission is equipped in the button；Silica gel push-button supporting block bottom is equipped with key contacts；It is described
Key contacts floor height is identical as button base end face height；The silica gel push-button body is internally provided with support portion；The DOME
Piece is fixed on silica gel push-button body bottom；The DOME on pieces have information contact point corresponding with key contacts position；It is described
DOME on pieces are additionally provided with multiple through-holes；Through-hole setting information contact point side and with support portion stagger setting；It is described
Pcb board is equipped with below DOME pieces；The pcb board is equipped with LED light corresponding with lead to the hole site.
For further describing for the utility model, the button is arranged seven, sets respectively button pedestal is symmetrical
One is set, centre setting one, the both sides up and down of intermediary button are symmetrically arranged two.
For further describing for the utility model, the through-hole surrounds respectively is arranged 3~6 at key position；It is described
Three through-holes are arranged in the button side of both sides；Six through-holes are arranged in the intermediary button side.
The beneficial effects of the utility model are：
The utility model is by being arranged transmittance section at the key position on the lighttight silica gel push-button body in outer surface, saturating
In light portion can more button function it is radium-shine go out functional pattern, it is radium-shine go out pattern there is translucent effect, DOME pieces are mounted on
Silica gel push-button body bottom, is carried out firm to support by the support portion in button pedestal and silica gel push-button body, then passes through screw
It is fixed with silica gel push-button body, DOME on pieces are by being arranged information contact point corresponding with button and by information contact point
Multiple through-holes are arranged in side, and the position of the LED light on the pcb board below DOME pieces is then corresponding with through-hole, and when installation passes through logical
Hole enters inside silica gel push-button body, and the silica gel push-button supporting block that light transmission is can pass through when LED light is bright is irradiated to transmittance section on button
On radium-shine pattern, transmittance section pattern shines, and since the position of LED light is inside silica gel push-button body, irradiation is light for the design
Intensity it is sufficiently strong so that button on transmittance section illumination effect it is good.
Description of the drawings
Fig. 1 is the overall structure figure of the utility model；
Fig. 2 is the exploded perspective view of the utility model；
Fig. 3 is the utility model silica gel push-button body face upwarding assumption diagram.
Specific implementation mode
The utility model is further described below in conjunction with attached drawing：
As shown in Figures 1 to 3, a kind of silica gel light-penetration key component, including silica gel push-button body 1 with to corresponding DOME pieces
2, the outer surface of the silica gel push-button body 1 is opaque；The silica gel push-button body 1 includes button pedestal and at least one button 12；
It is radium-shine on the button 12 to have transmittance section 121；The silica gel push-button supporting block 13 of light transmission is equipped in the button 12；The silica gel is pressed
13 bottom of key supporting block is equipped with key contacts 131；131 floor height of the key contacts and 12 base end face height phase of button
Together；The silica gel push-button body 1 is internally provided with support portion 14；The DOME pieces 2 are fixed on 1 bottom of silica gel push-button body；The DOME
There is information contact point corresponding with 131 position of key contacts 21 on piece 2；It is additionally provided with multiple through-holes on the DOME pieces 2
22；The through-hole 22 setting 21 side of information contact point and with 14 stagger setting of support portion；2 lower section of the DOME pieces is equipped with
Pcb board 3；The pcb board 3 is equipped with LED light corresponding with 22 position of through-hole 31；Key body surface it is sprayable it is coloured not
The paint of light transmission, then on the transmittance section 121 on button 12 it is radium-shine go out needs pattern, it is radium-shine after pattern then light-permeable, PCB
The lamp position with button 12LED lamps 31, LED light 31 is connect again in the lamp position, after component is installed, LED lamps 31 are worn on plate 3
The through-hole 22 for crossing DOME pieces 2 enters 1 inside of silica gel push-button body and in the side of button 12, when LED light 31 is bright, light source can be saturating
The key support block 13 for crossing light transmission is mapped on transmittance section 121, and transmittance section 121 can shine.
The button 12 is arranged seven, is symmetrical set one in button pedestal respectively, centre setting one, centre is pressed
The both sides up and down of key 12 are symmetrically arranged two；The design of the structure in both sides and 12 side of intermediary button to be arranged
The button 12 that through-hole 22 and LED light 31 can meet upper and lower both sides simultaneously can also share LED light 31, be placed so as to save
The quantity of LED light 31 and space.
The through-hole 22 surrounds respectively is arranged 3~6 at 12 position of button；12 side of button of the both sides is arranged three
Through-hole 22；Six through-holes 22 are arranged in 12 side of the intermediary button；Due to be arranged both sides the wherein side space of button 12 not
Foot, therefore three through-holes 22 are set in its side, 12 surrounding space of intermediary button is sufficient, then through-hole 22 and LED can be arranged more
It lamp 31 and is uniformly distributed, makes light source effect more preferable.
The operation principle of the present embodiment：
The utility model at 12 position of button on the lighttight silica gel push-button body in outer surface 1 by being arranged transmittance section
121, on transmittance section 121 can more button 12 function it is radium-shine go out functional pattern, it is radium-shine go out pattern i.e. have translucent effect,
DOME pieces 2 be mounted on 1 bottom of silica gel push-button body, by the support portion 14 in 12 pedestal of button and silica gel push-button body 1 come
Support is firm, then is fixed by screw and silica gel push-button body 1, by the way that information corresponding with button 12 is arranged on DOME pieces 2
Contact point 21 and multiple through-holes 22 are set in 21 side of information contact point, and the LED light 31 on the pcb board 3 of 2 lower section of DOME pieces
Position it is then corresponding with through-hole 22, pass through through-hole 22 to enter inside silica gel push-button body 1 when installation, after pressing arbitrary button 12,
The information contact point 21 of DOME pieces 2 is pressed onto on pcb board 3 by the pushing of key contacts 131, makes circuit connection that 31 circuit of LED light be made to connect
Logical, the silica gel push-button supporting block 13 that light transmission is can pass through when LED light 31 is bright is irradiated to the figure that transmittance section 121 is radium-shine on button 12
In case, pattern shines, and since the position of LED light 31 is inside silica gel push-button body 1, irradiation is that the intensity of light is forced enough for the design
The illumination effect for obtaining the transmittance section 121 on button 12 is good.
The above not the technical scope of the utility model is imposed any restrictions, it is all according to the utility model technical spirit to
On embodiment made by any modification, equivalent variations and modification, in the range of still falling within the technical solution of the utility model.
Claims (3)
1. a kind of silica gel light-penetration key component, including silica gel push-button body with to corresponding DOME pieces, it is characterised in that：The silicon
The outer surface of glue key body is opaque；The silica gel push-button body includes button pedestal and at least one button；Radium on the button
Transmittance section is penetrated；The silica gel push-button supporting block of light transmission is equipped in the button；Silica gel push-button supporting block bottom is equipped with button
Contact；The key contacts floor height is identical as button base end face height；The silica gel push-button body is internally provided with support portion；
The DOME pieces are fixed on silica gel push-button body bottom；The DOME on pieces have information contact corresponding with key contacts position
Point；The DOME on pieces are additionally provided with multiple through-holes；Through-hole setting information contact point side and with support portion stagger setting；
Pcb board is equipped with below the DOME pieces；The pcb board is equipped with LED light corresponding with lead to the hole site.
2. a kind of silica gel light-penetration key component according to claim 1, it is characterised in that：The button is arranged seven, point
It is not symmetrical set one in button pedestal, centre setting one, the both sides up and down of intermediary button are symmetrically arranged two.
3. a kind of silica gel light-penetration key component according to claim 2, it is characterised in that：The through-hole surrounds button respectively
3~6 are arranged at position；Three through-holes are arranged in the button side of the both sides；Six through-holes are arranged in the intermediary button side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820166374.4U CN207993741U (en) | 2018-01-31 | 2018-01-31 | A kind of silica gel light-penetration key component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820166374.4U CN207993741U (en) | 2018-01-31 | 2018-01-31 | A kind of silica gel light-penetration key component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207993741U true CN207993741U (en) | 2018-10-19 |
Family
ID=63822348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820166374.4U Expired - Fee Related CN207993741U (en) | 2018-01-31 | 2018-01-31 | A kind of silica gel light-penetration key component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207993741U (en) |
-
2018
- 2018-01-31 CN CN201820166374.4U patent/CN207993741U/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: 20181019 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |