CN205828224U - A kind of button and vibratory equipment - Google Patents
A kind of button and vibratory equipment Download PDFInfo
- Publication number
- CN205828224U CN205828224U CN201620787132.8U CN201620787132U CN205828224U CN 205828224 U CN205828224 U CN 205828224U CN 201620787132 U CN201620787132 U CN 201620787132U CN 205828224 U CN205828224 U CN 205828224U
- Authority
- CN
- China
- Prior art keywords
- button
- key body
- soft key
- periphery wall
- installing hole
- 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
This utility model relates to vibratory equipment technical field, particularly relates to a kind of button and vibratory equipment.Above-mentioned button includes soft key body and hard keycap, adjacent to the part of hard keycap relative to the laterally protruding pre-set dimension of the periphery wall of hard keycap in the periphery wall of soft key body.So, when this button is installed in vibratory equipment, the inwall of installing hole corresponds to the periphery wall of soft key body and the adjacent of the periphery wall of hard keycap, in vibration processes, button and the soft key body that the part that the inwall of installing hole collides is relative protrusion, thus without producing abnormal sound.Vibratory equipment includes housing and above-mentioned button, and housing has installing hole, and button stretches out from installing hole, and the inwall of installing hole corresponds to the periphery wall of soft key body and the adjacent of the periphery wall of hard keycap.In vibration processes, button and the soft key body that the part that the inwall of installing hole collides is relative protrusion, thus without producing abnormal sound.
Description
Technical field
This utility model relates to vibratory equipment technical field, particularly relates to a kind of button and vibratory equipment.
Background technology
The housing of vibratory equipment (can produce the equipment of vibration) itself has installing hole, button from installing hole to overhanging
Go out.General button includes soft key body and hard keycap, in order to ensure not affect the overall appearance of vibratory equipment, above
The periphery wall of hard keycap highlights relative to the periphery wall of soft key body, so that between hard keycap and the inwall of installing hole
Gap reduces as far as possible.But, owing to there is tolerance during assembling, part button has loosening showing
As, hard keycap, likely inwall with installing hole collides, and likely produces abnormal sound under certain frequency.
Utility model content
A purpose of the present utility model is: provide a kind of it can be avoided that the inwall of hard keycap therein and installing hole
The button of collision.
Another purpose of the present utility model is: provides a kind of and will not produce because the inwall of hard keycap with installing hole touches
Hit and cause the vibratory equipment of abnormal sound.
For reaching this purpose, this utility model by the following technical solutions:
On the one hand this utility model provides a kind of button, including soft key body and hard keycap, the periphery wall of soft key body
In adjacent to the part of hard keycap relative to the laterally protruding pre-set dimension of the periphery wall of hard keycap.
According to this utility model, pre-set dimension is more than or equal to 0.1mm.
According to this utility model, the center position of the end face of soft key body is provided with groove；Hard keycap include opening to
Under cavity and projection, projection is positioned in cavity and is positioned at the center of soft key body, protruding inserts in groove.
According to this utility model, protruding and groove bonding.
According to this utility model, between end face and the bottom surface of cavity of soft key body, in the vertical direction has between first
Gap；Between lower surface and the soft key body of the sidewall of cavity, in the vertical direction has the second gap.
According to this utility model, the bottom of soft key body is formed with flange.
According to this utility model, hard keycap is made up of plastic cement.
According to this utility model, soft key body is made up of silica gel.
On the other hand this utility model provides a kind of vibratory equipment, including housing and any of the above-described button, wherein, housing
Having installing hole, button stretches out from installing hole, and the inwall of installing hole corresponds to outside periphery wall and the hard keycap of soft key body
The adjacent of perisporium.
According to this utility model, vibratory equipment is audio amplifier.
Technique scheme of the present utility model has the advantage that
Button of the present utility model, including soft key body and hard keycap, adjacent to hard in the periphery wall of soft key body
The part of keycap is relative to the laterally protruding pre-set dimension of the periphery wall of hard keycap.So, this button is installed in vibratory equipment
Time, the inwall of installing hole corresponds to the periphery wall of soft key body and the adjacent of the periphery wall of hard keycap, in vibration processes,
Button and the soft key body that the part that the inwall of installing hole collides is relative protrusion, thus without producing abnormal sound.
Vibratory equipment of the present utility model, including housing and above-mentioned button, wherein, housing has installing hole, and button is from peace
Dress hole is stretched out, and the inwall of installing hole corresponds to the periphery wall of soft key body and the adjacent of the periphery wall of hard keycap.Due to soft
Adjacent to the part of hard keycap relative to the laterally protruding pre-set dimension of the periphery wall of hard keycap in the periphery wall of matter key body,
In vibration processes, button and the soft key body that the part that the inwall of installing hole collides is relative protrusion, thus without producing abnormal sound.
Accompanying drawing explanation
Fig. 1 is the schematic cross-section of the button that this utility model detailed description of the invention provides；
Fig. 2 is the schematic diagram that the button in Fig. 1 is installed in housing, illustrated therein is housing and installing hole.
In figure:
1: soft key body；2: hard keycap；3: groove；4: cavity；5: protruding；6: the first gaps；7: the second gaps；8: convex
Edge；9: housing；10: installing hole；A: pre-set dimension.
Detailed description of the invention
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by detailed description of the invention.
Embodiment one
See figures.1.and.2, in the present embodiment, it is provided that a kind of button, including soft key body 1 and hard keycap 2, soft
Adjacent to the part of hard keycap 2 relative to laterally protruding pre-set dimension a of the periphery wall of hard keycap 2 in the periphery wall of key body 1.
So, when this button is installed in vibratory equipment, the inwall of installing hole 10 corresponding to soft key body 1 periphery wall and
The adjacent of the periphery wall of hard keycap 2, in vibration processes, the part that button collides with the inwall of installing hole 10 is relative convex
The soft key body 1 gone out, thus without producing abnormal sound.
It is emphasized that in the prior art, in order to ensure not affect the overall appearance of vibratory equipment, above
The periphery wall of hard keycap 2 is all prominent relative to the periphery wall of soft key body 1.And the button of the present embodiment breaches this
Conventional arrange, by suitable for the periphery wall of hard keycap 2 inside contract a certain amount of, its on the one hand shadow to the overall appearance of vibratory equipment
Ring minimum, on the other hand solve the problem producing abnormal sound.
Preferably, pre-set dimension a is more than or equal to 0.1mm.
Further, with reference to Fig. 1, in the present embodiment, the center position of the end face of soft key body 1 is provided with groove 3；Hard
Keycap 2 includes the cavity 4 and protruding 5 that Open Side Down, and protruding 5 are positioned in cavity 4 and are positioned at the center of soft key body 1, convex
Rise in 5 insertion grooves 3.Such setting, it is possible to provide more preferable feel for pressing person.
Further, projection 5 is bonding with groove 3, wherein, and can be bonding with the bottom surface of groove 3 by the end of protruding 5.Certainly,
This utility model is not limited to this, and hard keycap 2 and soft key body 1 can link together by other means, such as, and protruding 5
It is interference fit with groove 3.
Additionally, in the vertical direction has the first gap 6, cavity 4 between the end face of soft key body 1 and the bottom surface of cavity 4
Sidewall lower surface and soft key body 1 between in the vertical direction there is the second gap.Such setting, it is to avoid because of soft key
The mismachining tolerance of body 1 and hard keycap 2 causes the two to be installed together.
It addition, the bottom of soft key body 1 is formed with flange 8, button lower limit in housing 9, can be prevented by this flange 8
Button drops out housing 9.
Preferably, hard keycap 2 is made up of plastic cement, and soft key body 1 is made up of silica gel, say, that this button be P+R by
Key.Certainly, the material of hard keycap 2 and soft key body 1 is not limited to this, and the material of hard keycap 2 may also be other collision peaces
Dress hole 10 inwall can produce the material (such as metal) of abnormal sound, and the material of soft key body 1 may also be in other collision installing holes 10
Wall will not produce the material of abnormal sound.
Embodiment two
In the present embodiment, it is provided that a kind of vibratory equipment, this vibratory equipment includes housing 9 and the button of embodiment one.Also
Can refer to Fig. 1 and Fig. 2, wherein, housing 9 has installing hole 10, and button stretches out from installing hole 10, and the inwall of installing hole 10 corresponds to
The periphery wall of soft key body 1 and the adjacent of the periphery wall of hard keycap 2.
Owing in the periphery wall of soft key body 1, part adjacent to hard keycap 2 is horizontal relative to the periphery wall of hard keycap 2
To protruding pre-set dimension a, in vibration processes, button and the soft key that the part that the inwall of installing hole 10 collides is relative protrusion
Body 1, thus without producing abnormal sound.
Preferably, vibratory equipment is audio amplifier.Use the audio amplifier of the button of embodiment one, because button collision housing 9 will not
Produce abnormal sound, so not interfering with the tonequality of audio amplifier.
Know-why of the present utility model is described above in association with specific embodiment.These descriptions are intended merely to explain this reality
By novel principle, and the restriction to this utility model protection domain can not be construed to by any way.Based on explanation herein,
Those skilled in the art need not pay performing creative labour can associate other detailed description of the invention of the present utility model,
Within these modes fall within protection domain of the present utility model.
Claims (10)
1. a button, including soft key body and hard keycap, it is characterised in that in the periphery wall of described soft key body adjacent to
The part of described hard keycap is relative to the laterally protruding pre-set dimension of periphery wall of described hard keycap.
Button the most according to claim 1, it is characterised in that described pre-set dimension is more than or equal to 0.1mm.
Button the most according to claim 1, it is characterised in that
The center position of the end face of described soft key body is provided with groove；
Described hard keycap includes cavity and the projection that Open Side Down, and described projection is positioned in described cavity and is positioned at described soft
The center of key body, in the described groove of described protruding insertion.
Button the most according to claim 3, it is characterised in that described protruding and described groove bonding.
Button the most according to claim 3, it is characterised in that
Between end face and the bottom surface of described cavity of described soft key body, in the vertical direction has the first gap；
Between lower surface and the described soft key body of the sidewall of described cavity, in the vertical direction has the second gap.
Button the most according to claim 1, it is characterised in that the bottom of described soft key body is formed with flange.
Button the most according to claim 1, it is characterised in that described hard keycap is made up of plastic cement.
Button the most according to claim 1, it is characterised in that described soft key body is made up of silica gel.
9. a vibratory equipment, it is characterised in that include the button according to any one of housing and claim 1-8, wherein, institute
Stating housing and have installing hole, described button stretches out from described installing hole, and the inwall of described installing hole corresponds to described soft key body
Periphery wall and the adjacent of periphery wall of described hard keycap.
Vibratory equipment the most according to claim 9, it is characterised in that described vibratory equipment is audio amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787132.8U CN205828224U (en) | 2016-07-25 | 2016-07-25 | A kind of button and vibratory equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787132.8U CN205828224U (en) | 2016-07-25 | 2016-07-25 | A kind of button and vibratory equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828224U true CN205828224U (en) | 2016-12-21 |
Family
ID=57560863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787132.8U Expired - Fee Related CN205828224U (en) | 2016-07-25 | 2016-07-25 | A kind of button and vibratory equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828224U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111726446A (en) * | 2019-03-19 | 2020-09-29 | 爱进化科技股份有限公司 | Composite key and protective shell with same |
-
2016
- 2016-07-25 CN CN201620787132.8U patent/CN205828224U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111726446A (en) * | 2019-03-19 | 2020-09-29 | 爱进化科技股份有限公司 | Composite key and protective shell with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee after: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. Address before: Changan town in Guangdong province Dongguan 523860 usha Beach Road No. 18 Patentee before: GUANGDONG OPPO MOBILE TELECOMMUNICATIONS Corp.,Ltd. |
|
| 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: 20161221 |