CN206610761U - Press-key structure and electronic equipment - Google Patents
Press-key structure and electronic equipment Download PDFInfo
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- CN206610761U CN206610761U CN201720253562.6U CN201720253562U CN206610761U CN 206610761 U CN206610761 U CN 206610761U CN 201720253562 U CN201720253562 U CN 201720253562U CN 206610761 U CN206610761 U CN 206610761U
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- button
- press
- housing
- key structure
- button cap
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Abstract
The utility model discloses a kind of press-key structure and electronic equipment, the press-key structure includes housing and the circuit board being arranged in housing, key hole is provided with housing, button is provided with circuit board, press-key structure includes the button cap being installed in key hole and the resilient plug being arranged between button cap and button, button cap is provided with containing groove towards the one side in housing, resilient plug includes the embedded division and contact site being connected with each other, embedded division is stretched into containing groove, and contact site is arranged at the gap location between button cap and button.Resilient plug is provided between the button cap and button of press-key structure of the present utility model, button cap is provided with containing groove towards the one side in the housing, resilient plug includes the embedded division and contact site being connected with each other, embedded division is stretched into the containing groove, contact site is arranged at the gap location between button cap and the button, button cap is set not rock, so that abnormal sound will not be produced, while also improving the pressing feel of user.
Description
Technical field
The utility model is related to technical field of electronic equipment, more particularly to a kind of press-key structure and electronic equipment.
Background technology
The press-key structure design of current electronic equipment existing on the market, generally directly contacts button using button cap, leads to
Pressing keys cap is crossed to realize the function of button.Because during this kind of press-key structure is produced, the size of product is difficult to control to,
, there is button and be easy to the problem of generation is rocked and causes abnormal sound in the error produced during plus later stage production and assembly.
Utility model content
Main purpose of the present utility model is to provide a kind of press-key structure, it is intended to solves button of the prior art and is easy to
The problem of generation is rocked and causes abnormal sound.
To achieve the above object, the utility model proposes press-key structure, including housing and be arranged in the housing
It is provided with circuit board, the housing on key hole, the circuit board and is provided with button, the press-key structure also includes being installed on
Button cap in the key hole and the resilient plug being arranged between the button cap and the button, the button cap direction
One side in the housing is provided with containing groove, and the resilient plug includes the embedded division and contact site being connected with each other, described embedding
Enter portion to stretch into the containing groove, the contact site is arranged at the gap location between the button cap and the button.
Preferably, the containing groove is annular shape, and the embedded division is the circular tube shaped matched with the containing groove,
The contact site is cylindric.
Preferably, the button includes the base being installed on the circuit board and the touching being arranged on the base
Head, the touching head leans with the contact site.
Preferably, the button cap includes press section and stop portion, the press section and stop portion connection, described to press
Splenium is arranged in key hole, and the two ends in the stop portion are adjacent to the inner surface of the housing.
Preferably, the outer surface of the press section protrudes from the outer surface of the housing.
Preferably, the resilient plug is silica gel part or rubber parts.
Preferably, it is additionally provided with and is provided with stud, the circuit board and leading to that the stud matches on the housing
Hole, the stud is arranged in the through hole, screw is provided with the stud circuit board is fixed on the housing.
The utility model also provides a kind of electronic equipment, and the electronic equipment is provided with press-key structure as described above.
Preferably, the electronic equipment is electronic cigarette.
In the technical solution of the utility model, set flexible between the button cap and the button of press-key structure
Plug, the button cap is provided with containing groove towards the one side in the housing, and the resilient plug includes the insertion being connected with each other
Portion and contact site, the embedded division are stretched into the containing groove, and the contact site is arranged at the button cap and the button
Between gap location, button cap is not rocked, so that abnormal sound will not be produced, meanwhile, the setting of resilient plug also improves user
Pressing feel.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the accompanying drawing used required in description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to the structure shown in these accompanying drawings.
Fig. 1 is the structural representation of the embodiment of the utility model press-key structure one；
Fig. 2 is Fig. 1 explosive view；
Fig. 3 is the structural representation of the embodiment of the utility model resilient plug one；
Fig. 4 is the structural representation of the embodiment of the utility model button cap one.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Housing | 11 | Key hole |
| 2 | Circuit board | 3 | Button |
| 4 | Button cap | 41 | Containing groove |
| 5 | Resilient plug | 6 | Screw |
| 7 | Stud |
Realization, functional characteristics and the advantage of the utility model purpose will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the present utility model, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creative work premise
Lower obtained every other embodiment, belongs to the scope of the utility model protection.
It is to be appreciated that institute is directional in the utility model embodiment indicates (such as up, down, left, right, before and after ...)
Relative position relation, motion conditions for being only used for explaining under a certain particular pose (as shown in drawings) between each part etc., such as
When really the particular pose changes, then directionality indicates also correspondingly therewith to change.
In addition, and can not be managed in the utility model such as relating to the description of " first ", " second " etc. is only used for describing purpose
Solve to indicate or imply its relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " the
One ", at least one this feature can be expressed or be implicitly included to the feature of " second ".It is " many in description of the present utility model
It is individual " it is meant that at least two, such as two, three etc., unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " connection ", " fixation " etc. should do broad sense reason
Solution, for example, " fixation " can be fixedly connected or be detachably connected, or integrally；Can mechanically connect, also may be used
Be electrical connection；Can be joined directly together, can also be indirectly connected to by intermediary, can be the connection of two element internals
Or the interaction relationship of two elements, unless otherwise clear and definite restriction.For the ordinary skill in the art, can be with
Concrete meaning of the above-mentioned term in the utility model is understood as the case may be.
In addition, the technical scheme between each embodiment of the utility model can be combined with each other, but must be with ability
Domain those of ordinary skill can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize
The combination of this technical scheme is not present, also not within the protection domain of the utility model requirement.
The utility model proposes a kind of press-key structure.
Fig. 1 to Fig. 2 is refer to, in the embodiment of the utility model one, press-key structure includes housing 1 and is arranged at housing 1
Be provided with interior circuit board 2, housing 1 on key hole 11, circuit board 2 and be provided with button 3, press-key structure also include be installed on by
Button cap 4 in keyhole 11 and the resilient plug 5 being arranged between button cap 4 and button 3, button cap 4 is towards one in housing 1
Face is provided with containing groove 41, and resilient plug 5 includes the embedded division (not indicating) and contact site (not indicating) being connected with each other, embedded division
Stretch into containing groove 41, contact site is arranged at the gap location between button cap 4 and button 3.The press-key structure of the present embodiment exists
Resilient plug 5 is provided between button cap 4 and button 3, button cap 4 is provided with containing groove 41 towards the one side in housing 1, it is embedded
Portion is stretched into containing groove 41, and contact site is arranged at the gap location between button cap 4 and button 3, button cap 4 is not rocked,
So as to which abnormal sound will not be produced, meanwhile, the setting of resilient plug 5 also improves the pressing feel of user.
In the present embodiment, during assembling, button 3 is welded on the circuit board 2 first, button cap 4 is then arranged on housing 1
Key hole 11 in, then by resilient plug 5 be arranged on button cap 4 containing groove 41 in, circuit board 2 is pacified finally by screw 6
On housing 1.During work, pressing keys cap 4, the button cap 4 made by extruding resilient plug 5 is contacted with button 3, realizes button
3 function.
Reference picture 3 and Fig. 4, containing groove 41 are annular shape, and embedded division is the circular tube shaped matched with containing groove 41, institute
It is cylindric to state contact site.The embedded division of circular tube shaped coordinates with circular containing groove 41 to be installed, and its is easy for installation, and more steady
It is fixed firm.
Also, referring to Fig. 2, button 3 includes the base (not indicating) being installed on the circuit board 2 and is arranged on base
Touching head (not indicating), touching head leant with contact site.When user's pressing keys cap 4, make to connect by extruding resilient plug 5
Contact portion is contacted with touching head, realizes the function of button 3.In a state of use, the precompressed of resilient plug 5 shrink in button 3 and button cap 4 it
Between so that withstood by the elastic force of silica gel plug one end of button cap 4, it is ensured that button cap 4 will not be rocked, so as to will not produce different
Ring.
Further, referring to Fig. 1, button cap 4 include press section (not indicating) and stop portion (not indicating), press section and stop
Shelves portion is connected, and press section is arranged in key hole 11, and the two ends in stop portion are adjacent to the inner surface of housing 1.The setting of stopper section is more
It is easy to the installation of button cap 4, button cap 4 is more securely arranged in key hole 11.Wherein, the outer surface of press section is protruded from
The outer surface of housing 1.Make feel during user pressing press section more preferable.Moreover, the appearance of housing 1 is protruded in the outer surface of press section
The height in face is 1mm~3mm (being preferably 2mm), and the feel of user's pressing keys 3 is more preferably.
Preferably, resilient plug 5 is the elastic components such as silica gel part or rubber parts.The resilient plug that silica gel material or elastomeric material are made
5, its elastic effect is good, has good cushioning effect to button cap 4, while can also realize the function of button cap 4 and button 3.
Moreover, referring to Fig. 2, being additionally provided with housing 1 on stud 7, circuit board 2 and being provided with the through hole matched with stud 7
(not indicating), stud 7 is arranged in through hole, screw 6 is provided with stud 7 circuit board 2 is fixed on housing 1.Stud 7 and logical
The setting in hole makes the pre-determined bit of circuit board 2, is more convenient installation, circuit board 2 is fixed on housing 1 using screw 6, makes installation more
It is stable and firm.
In addition, the utility model also provides a kind of electronic equipment, electronic equipment includes press-key structure as above.Should be by bond
The concrete structure of structure is with reference to above-described embodiment, because this electronic equipment employs whole technical schemes of above-mentioned all embodiments,
Therefore all beneficial effects that at least technical scheme with above-described embodiment is brought, this is no longer going to repeat them.Preferably,
Electronic equipment is electronic cigarette.Because the frequency of use of button 3 of electronic cigarette is very high, this kind of button cap 4 does not rock and does not produce abnormal sound
Press-key structure it is especially suitable for electronic cigarette.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
It is every under design of the present utility model, the equivalent structure transformation made using the utility model specification and accompanying drawing content, or
Directly/be used in other related technical fields indirectly and be included in scope of patent protection of the present utility model.
Claims (9)
1. a kind of press-key structure, it is characterised in that including housing and the circuit board being arranged in the housing, sets on the housing
It is equipped with key hole, the circuit board and is provided with button, the press-key structure also includes the button being installed in the key hole
Cap and the resilient plug being arranged between the button cap and the button, the button cap are set towards the one side in the housing
Containing groove is equipped with, the resilient plug includes the embedded division and contact site being connected with each other, and the embedded division stretches into described accommodating recessed
In groove, the contact site is arranged at the gap location between the button cap and the button.
2. press-key structure as claimed in claim 1, it is characterised in that the containing groove is annular shape, the embedded division is
The circular tube shaped matched with the containing groove, the contact site is cylindric.
3. press-key structure as claimed in claim 2, it is characterised in that the button includes the bottom being installed on the circuit board
Seat and the touching head being arranged on the base, the touching head lean with the contact site.
4. press-key structure as claimed in claim 1, it is characterised in that the button cap includes press section and stop portion, described
Press section and stop portion connection, the press section are arranged in key hole, and the two ends in the stop portion are adjacent to the housing
Inner surface.
5. press-key structure as claimed in claim 4, it is characterised in that the outer surface of the press section protrudes from the housing
Outer surface.
6. the press-key structure as described in claim any one of 1-5, it is characterised in that the resilient plug is silica gel part or rubber
Part.
7. the press-key structure as described in claim any one of 1-5, it is characterised in that stud, institute are additionally provided with the housing
The through hole for being provided with and matching with the stud on circuit board is stated, the stud is arranged in the through hole, is set in the stud
It is equipped with screw the circuit board is fixed on the housing.
8. a kind of electronic equipment, it is characterised in that the electronic equipment is set just like the button described in claim any one of 1-7
Structure.
9. electronic equipment as claimed in claim 8, it is characterised in that the electronic equipment is electronic cigarette.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253562.6U CN206610761U (en) | 2017-03-15 | 2017-03-15 | Press-key structure and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720253562.6U CN206610761U (en) | 2017-03-15 | 2017-03-15 | Press-key structure and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206610761U true CN206610761U (en) | 2017-11-03 |
Family
ID=60165135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720253562.6U Active CN206610761U (en) | 2017-03-15 | 2017-03-15 | Press-key structure and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206610761U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086460A (en) * | 2018-01-25 | 2019-08-02 | 富泰华工业（深圳）有限公司 | Press-key structure and electronic device with the press-key structure |
-
2017
- 2017-03-15 CN CN201720253562.6U patent/CN206610761U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110086460A (en) * | 2018-01-25 | 2019-08-02 | 富泰华工业（深圳）有限公司 | Press-key structure and electronic device with the press-key structure |
| CN110086460B (en) * | 2018-01-25 | 2024-04-02 | 富泰华工业（深圳）有限公司 | Key structure and electronic device with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Shenzhen City, Guangdong, Shenzhen City, Guangming New District, Gongming Street Chang Zhen community Changxin science and Technology Industrial Park 30 4 Building Patentee after: Shenzhen Ai Wei PROSYS SOLUTIONS Co., Ltd Address before: 518000, 3 floor, Lutn clean energy technology building, No. 2, Lang Shan, Nanshan District Nanshan Science and Technology Park, Shenzhen, Guangdong Patentee before: SHENZHEN AIWEIPUSI TECHNOLOGY CO., LTD. |