CN206194605U - Electron device and button structure thereof - Google Patents
Electron device and button structure thereof Download PDFInfo
- Publication number
- CN206194605U CN206194605U CN201621126215.9U CN201621126215U CN206194605U CN 206194605 U CN206194605 U CN 206194605U CN 201621126215 U CN201621126215 U CN 201621126215U CN 206194605 U CN206194605 U CN 206194605U
- Authority
- CN
- China
- Prior art keywords
- button
- press
- key structure
- elastic component
- electronic installation
- 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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- Push-Button Switches (AREA)
Abstract
The utility model discloses an electron device's button structure, the button structure includes first casing, button and circuit board, be equipped with the mounting hole on the first casing, the button set up in in the mounting hole, the circuit board is located in the first casing and with first casing interval sets up, the button with be equipped with the elastic component between the circuit board, the button is equipped with hangs the angle, it is in to hang the angle butt first casing internal surface. The utility model also discloses an electron device. The utility model discloses an electron device and button structure thereof, its characteristics lie in hanging the angle below and are provided with the elastic component for the button structure has certain elasticity, has both guaranteed pressing of button and has felt, and it is be difficult for sining or crooked to enable the button again, has prolonged the life of button, the electron device that uses this button structure have better use experience with more pleasing to the eye outward appearance.
Description
Technical field
The utility model is related to field of electronic devices, more specifically to a kind of electronic installation and its press-key structure.
Background technology
Button is common structure in electronic product, wherein, what many buttons were made up of hard material, including metal etc.,
Because this kind of button is harder and is unlikely to deform, in order to ensure that handfeel of keys just necessarily makes button not exclusively be fixed on electronic product
On, certain space is left between button and electronic product, thus bring a problem, after long-term use button, button
Easily occur collapsing or crooked in the one end not being completely fixed, cause button normally to use, also have impact on product
Outward appearance.
Utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, there is provided one kind has elasticity,
Be difficult to collapse or crooked electronic installation press-key structure.
In order to realize above-mentioned purpose, the utility model employs following technical scheme：
A kind of press-key structure of electronic installation, including the first housing, button and circuit board, first housing are provided with
Mounting hole, the button is arranged in the mounting hole；The circuit board is installed in the first shell body and with described first
Housing interval setting, elastic component is provided between the button and the circuit board；The button is provided with extension angle, and the extension angle abuts
In first shell inner surface.
Preferably, the button includes keycap, and the keycap is hollow and inner surface is convexly equipped with contact.
Preferably, the elastic component is foam or spring or silica gel.
Preferably, the elastic component is fixed between the circuit board and the extension angle.
Further, the elastic component is fixed on the lower surface or the elastic component at the extension angle and is fixed on the circuit
The upper surface of plate.
Preferably, the button upper surface is provided with the limiting section perpendicular to side wall protrusion, the limiting section and described first
Housing coordinates.
The utility model additionally provides a kind of electronic installation, including any one above-mentioned press-key structure.
Electronic installation and its press-key structure that the utility model is provided, hang angle lower section setting elastic component and cause that press-key structure has
There is certain elasticity, the pressing feel of button had both been ensure that, button can be made to be difficult to collapse or crooked again, extend button
Service life, also ensure that the outward appearance using the electronic installation of the press-key structure.
Brief description of the drawings
It is described by with reference to accompanying drawing, above and other aspect of embodiment of the present utility model, feature and advantage will
Become more fully apparent, in accompanying drawing：
Fig. 1 is the press-key structure schematic diagram of the utility model embodiment.
Fig. 2 is the button schematic diagram of the utility model embodiment.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and implementation
Example, further describes to the utility model.It should be appreciated that specific embodiment described herein is only used to explain this reality
With new, it is not used to limit the utility model.
With reference to Fig. 1, the utility model provides a kind of electronic installation and its press-key structure, and the press-key structure includes：The
One housing 10, circuit board 20 and button 30, first housing 10 are provided with mounting hole, and the button 30 is located at the mounting hole
It is interior；The circuit board 20 is installed in first housing 10 and separated by a distance with first housing 10, formation space,
Elastic component 40 is set between the button 30 and the circuit board 20.
With reference to Fig. 2, button 30 is elongated, including keycap 31, extension angle 32 and limiting section 33, hangs angle 32 and is grown located at keycap 31
The bottom at the two ends in direction is spent, lateral bending is rolled over outwardly from keycap 31 respectively；Limiting section 33 is from the convex of the vertical protrusion of the side wall of keycap 31
Block, located at one end of the upper surface of keycap 31, angle 32 interval setting, i.e. limiting section in the short transverse of button is hung with one of
Nick shaped is formed between 33 and corresponding extension angle 32；The inner hollow of keycap 31 and inner surface formed projection contact 34.At it
In his implementation method, button 30 can also be other shapes, such as cylinder.
With reference to Fig. 1 and Fig. 2, button 30 is installed in the mounting hole of the first housing 10, and limiting section 33 is matched somebody with somebody with the first housing 10
Close so that between the limiting section 33 of the insertion button 30 of the first housing 10 and corresponding extension angle 32, button 30 is spacing in first shell
On body 10；The position of contact 34 is corresponding with the button Dome pieces on circuit board；Hang the lower surface and circuit board 20 at angle 32
Elastic component 40 is set between upper surface, and elastic component 40 is in compressive state so that hang elastic reaction of the angle 32 in elastic component 40
Under be connected to the inner surface of the first housing 10.
Elastic component 40 can be pasted onto hang angle 32 lower surface or be pasted onto the upper surface of circuit board 20 and with hang 32 pairs, angle
On the position answered.In addition, the elastic component 40 may also be arranged on the inner surface of the hollow space of keycap 31 and the upper table of circuit board 20
Between face.
Specifically, the material of elastic component 40 is preferably foam.It can also be in addition silica gel elastomeric material.Other elastic component
Also optional spring.
The specifically used process of the press-key structure of the present embodiment is as follows：Pressing keys, the elastic component is pressurized and elasticity occurs
Deformation, contact extruding button Dome pieces；Button is unclamped, in the presence of elastic component, by jack-up, contact leaves button Dome to button
Piece, this completes one-touch operation.The characteristics of this press-key structure is to hang angle lower section setting elastic component to cause button
With elasticity and there is certain activity space, the pressing feel of button had both been ensure that, button can be made to be difficult to collapse or askew again
Tiltedly, it is ensured that the normal of button is used.
Additionally, the electronic installation with above-mentioned press-key structure, because press-key structure has elasticity and is difficult to collapse or askew
Tiltedly so that electronic installation has more preferable experience and more attractive outward appearance.
The specific embodiment to utility model has been described in detail above, although show and described specific reality
Example is applied, it will be understood by those skilled in the art that not departing from this practicality that its scope is limited by claim and its equivalent
In the case of new principle and spirit, this specific embodiment can be modified and perfect, these are changed and improve and also should
In protection domain of the present utility model.
Claims (8)
1. a kind of press-key structure of electronic installation, it is characterised in that including the first housing, button and circuit board, described first
Housing is provided with mounting hole, and the button is arranged in the mounting hole；The circuit board in the first shell body and with
The first housing interval setting, elastic component is provided between the button and the circuit board；The button is provided with extension angle, described
Hang angle and be connected to first shell inner surface.
2. the press-key structure of electronic installation according to claim 1, it is characterised in that the button includes keycap, described
Keycap is hollow and inner surface is convexly equipped with contact.
3. the press-key structure of electronic installation according to claim 1, it is characterised in that the elastic component is foam or bullet
Spring or silica gel.
4. the press-key structure of electronic installation according to claim 1, it is characterised in that the elastic component is located at the circuit
Between plate and the extension angle.
5. the press-key structure of electronic installation according to claim 4, it is characterised in that the elastic component is fixed on the electricity
Road plate upper surface.
6. the press-key structure of electronic installation according to claim 4, it is characterised in that the elastic component is fixed on the extension
Angle lower surface.
7. according to the press-key structure of any described electronic installation of claim 1~6, it is characterised in that the button upper surface
The limiting section perpendicular to side wall protrusion is provided with, the limiting section coordinates with first housing.
8. a kind of electronic installation, it is characterised in that including any described press-key structure of claim 1~7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126215.9U CN206194605U (en) | 2016-10-14 | 2016-10-14 | Electron device and button structure thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126215.9U CN206194605U (en) | 2016-10-14 | 2016-10-14 | Electron device and button structure thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206194605U true CN206194605U (en) | 2017-05-24 |
Family
ID=58730948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621126215.9U Expired - Fee Related CN206194605U (en) | 2016-10-14 | 2016-10-14 | Electron device and button structure thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206194605U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103117A (en) * | 2020-10-21 | 2020-12-18 | 青岛易来智能科技股份有限公司 | Key structure, remote controller and multi-key product |
-
2016
- 2016-10-14 CN CN201621126215.9U patent/CN206194605U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112103117A (en) * | 2020-10-21 | 2020-12-18 | 青岛易来智能科技股份有限公司 | Key structure, remote controller and multi-key product |
| CN112103117B (en) * | 2020-10-21 | 2023-06-23 | 青岛易来智能科技股份有限公司 | Key structure, remote controller and multi-key product |
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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: 20170524 Termination date: 20171014 |