CN207353113U - A kind of built-in water proof switch - Google Patents
A kind of built-in water proof switch Download PDFInfo
- Publication number
- CN207353113U CN207353113U CN201721374603.3U CN201721374603U CN207353113U CN 207353113 U CN207353113 U CN 207353113U CN 201721374603 U CN201721374603 U CN 201721374603U CN 207353113 U CN207353113 U CN 207353113U
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- China
- Prior art keywords
- switch
- built
- panel
- water proof
- elastomer
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- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model discloses a kind of built-in water proof switch, including switch panel and switch pedestal, switch panel includes panel and button, switch pedestal includes switch module and fixed plate, it is characterised in that built-in water proof switch further includes steam isolation elastomer, steam isolation elastomer is arranged between switch panel and switch pedestal, steam isolation elastomer is made of elastic material, and isolating elastomer with switch pedestal extruding steam by switch panel brings it about elastic deformation, so as to reach sealing effect；The built-in water proof switch of the utility model is ingenious in design, good water-proof effect, use scope is wide, effectively prevent steam, dust etc. by the gap access switch between switch panel and switch pedestal inside, cause switch copper sheet get rusty, loose contact the problems such as, increase switch service life.
Description
Technical field
A kind of switch is the utility model is related to, more particularly to a kind of built-in water proof switch.
Background technology
In the prior art, the switch used generally comprises switch panel and switch pedestal, switch panel and switch pedestal button
It is combined and can be used, switch panel includes panel and button, is rotatably connected between button and panel, and switch pedestal includes opening
Close module and fixed plate, switch module are connected together with fixing board card, it will be apparent that find out, now used switch all parts
Junction has the gap, and dust and moisture is easily accessible switch internal, causes the copper sheet of switch internal to get rusty, in addition, if
Dust enters excessive in switch, or infiltration in steam moisture, can increase copper sheet resistance, contact switch copper sheet for a long time
It is bad, cause switch to generate heat, or even burning.
Common waterproof is that waterproof cover is inconvenient to use, makes every time by increasing a waterproof cover on switch panel
It is required to open waterproof cover with switch, use is cumbersome.
In view of the above-mentioned problems, there is an urgent need for design a kind of switch that may not need waterproof cover.
Utility model content
The defect existing in the prior art for more than, the main purpose of the utility model is that overcome the deficiencies in the prior art
Part, discloses a kind of built-in water proof switch, including switch panel and switch pedestal, the switch panel include panel and press
Key, the switch pedestal include switch module and fixed plate, it is characterised in that the built-in water proof switch further includes steam isolation
Elastomer, the steam isolation elastomer are arranged between the switch panel and the switch pedestal, pass through the switching surface
The steam is isolated elastomer and fixed by the clamping force between plate and switch pedestal.
Further, the steam isolation elastomer is made of elastic material.
Further, the steam isolation elastomer is one kind in silica gel, rubber or foaming.
Further, the thickness of the steam isolation elastomer is more than between the switch panel and the switch pedestal
Gap.
Further, the size of the size and the fixed plate of the steam isolation elastomer matches.
Further, the steam isolation elastomer includes resilient bezel and waterproof membrane.
Further, the resilient bezel is integrally bonded with the waterproof membrane.
The beneficial effect that the utility model obtains：
Compared with prior art, a kind of built-in water proof switch provided by the utility model is by setting steam isolation elasticity
Body, and extruding steam is fastened with switch pedestal by switch panel and isolates elastomer, elastic deformation is brought it about, is sufficient filling with
Gap between switch panel and switch pedestal, plays good waterproof effect.
In addition, the thickness by reducing waterproof layer at switch module, realizes the more preferable control to switch.
The utility model is ingenious in design, and good water-proof effect, use scope is wide, effectively prevents steam, dust etc. from passing through switch
Inside gap access switch between panel and switch pedestal, cause switch copper sheet get rusty, loose contact the problems such as, increase switch make
Use the service life.
Brief description of the drawings
Fig. 1 is water proof switch structure diagram built in the utility model；
Fig. 2 is the utility model switch panel structure schematic diagram；
Fig. 3 is the utility model switch pedestal structure diagram；
Fig. 4 is the structure diagram of one embodiment of the utility model；
Fig. 5 isolates elastomer structure schematic diagram for the utility model steam；
Fig. 6 is the structure diagram of another embodiment of the utility model
Reference numeral is as follows：
1st, switch panel, 2, switch pedestal, 3, steam isolation elastomer, 11, panel, 12, button, 21, switch module,
22nd, fixed plate, 31, resilient bezel, 32, waterproof membrane.
Embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with the accompanying drawings and implement
Example is described in further detail the utility model.It should be appreciated that specific embodiment described herein is only explaining this reality
With new, it is not used to limit the utility model.
As shown in Figs 1-4, a kind of built-in water proof switch of the utility model, including switch panel 1 and switch pedestal 2, are opened
Closing panel 1 includes panel 11 and button 12, and switch pedestal 2 includes switch module 21 and fixed plate 22, and built-in water proof switch also wraps
Steam isolation elastomer 3 is included, elastic 3 bodies of steam isolation are arranged between switch panel 1 and switch pedestal 2, pass through the switch
The steam is isolated elastomer and fixed by the clamping force between panel and switch pedestal.
Steam will not enter switch internal from the edge of fixed plate 22 in order to prevent, and steam isolates elastomer 3 by elasticity
Material is made, such as, but not limited to silica gel, rubber or foaming.The pressure produced is fastened by switch panel 1 and switch pedestal 2,
Steam isolation elastomer 3 is set to deform, so that the micro gap between switch panel 1 and switch pedestal 2 is sufficient filling with, without
Smear fluid sealant, you can reach the effect of sealing.In addition, in order to make switch panel 1 and switch pedestal 2 obtain better seal effect
Fruit, the thickness of steam isolation elastomer 3 are more than the gap between switch panel 1 and switch pedestal 2, in addition, steam isolation elasticity
The size of body 3 and the size of fixed plate 22 match.
As seen in figs. 5-6, in another embodiment, in order to make the more preferable Operation switch bottom of the button 12 of switch panel 1
The switch module 21 of plate 2, makes switch sensitiveer, and steam isolation elastomer 3 includes resilient bezel 31 and waterproof membrane 32, for the ease of
More preferable waterproof effect is installed and plays, resilient bezel 31 and the one fitting of waterproof membrane 32 are set, and form intermediate thin, the knot of frame side thickness
Structure, the pressure produced after being fastened using switch panel 1 and switch pedestal 2, becomes the elasticity of resilient bezel 31 of steam isolation elastomer 3
Shape, so that it is sufficient filling with the micro gap between switch panel 1 and switch pedestal 2, without smearing fluid sealant, you can reach
The effect of sealing, meanwhile, the setting of intermediate thin, switch module 21 is placed in the recess of resilient bezel 31 and the formation of waterproof membrane 32, no
It can be influenced be subject to 31 elastic deformation of resilient bezel.
When using the built-in water proof switch of the utility model, it is only necessary to press the button 12 of switch panel 1 so as to drive
The switch module 21 of switch pedestal 2, realizes energization and the power down function of switch, this function will not cover steam isolation because of surface
Elastomer 3 and be affected.
It these are only the preferred embodiment of the utility model, be not used for limiting the scope of the utility model；If
The spirit and scope of the utility model are not departed from, to the utility model technical scheme is modified or replaced equivalently, should all be covered in this reality
Among new scope of the claims.
Claims (7)
1. a kind of built-in water proof switch, including switch panel and switch pedestal, the switch panel includes panel and button, described
Switch pedestal includes switch module and fixed plate, it is characterised in that and the built-in water proof switch further includes steam isolation elastomer,
The steam isolation elastomer is arranged between the switch panel and the switch pedestal, passes through the switch panel and switch
Clamping force between base fixes steam isolation elastomer.
2. a kind of built-in water proof switch according to claim 1, it is characterised in that the steam isolates elastomer by elasticity
Material is made.
3. a kind of built-in water proof switch according to claim 2, it is characterised in that the steam isolation elastomer is silicon
One kind in glue, rubber or foaming.
A kind of 4. built-in water proof switch according to claim 1, it is characterised in that the thickness of the steam isolation elastomer
More than the gap between the switch panel and the switch pedestal.
A kind of 5. built-in water proof switch according to claim 1, it is characterised in that the size of the steam isolation elastomer
Match with the size of the fixed plate.
6. a kind of built-in water proof switch according to claim 1, it is characterised in that the steam isolation elastomer includes bullet
Property frame and waterproof membrane.
7. a kind of built-in water proof switch according to claim 6, it is characterised in that the resilient bezel and the waterproof membrane one
Show consideration for and close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374603.3U CN207353113U (en) | 2017-10-24 | 2017-10-24 | A kind of built-in water proof switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374603.3U CN207353113U (en) | 2017-10-24 | 2017-10-24 | A kind of built-in water proof switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207353113U true CN207353113U (en) | 2018-05-11 |
Family
ID=62355522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721374603.3U Active CN207353113U (en) | 2017-10-24 | 2017-10-24 | A kind of built-in water proof switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207353113U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564744A (en) * | 2017-10-24 | 2018-01-09 | 太仓市哲泰天产品设计有限公司 | A kind of built-in water proof switch |
-
2017
- 2017-10-24 CN CN201721374603.3U patent/CN207353113U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564744A (en) * | 2017-10-24 | 2018-01-09 | 太仓市哲泰天产品设计有限公司 | A kind of built-in water proof switch |
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