CN205943862U - Electronic equipment and button subassembly thereof - Google Patents

Electronic equipment and button subassembly thereof Download PDF

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Publication number
CN205943862U
CN205943862U CN201620847022.6U CN201620847022U CN205943862U CN 205943862 U CN205943862 U CN 205943862U CN 201620847022 U CN201620847022 U CN 201620847022U CN 205943862 U CN205943862 U CN 205943862U
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CN
China
Prior art keywords
key main
elastic
healthy
strong
locating
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
Application number
CN201620847022.6U
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Chinese (zh)
Inventor
桂素军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou TCL Mobile Communication Co Ltd
Original Assignee
Huizhou TCL Mobile Communication Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Huizhou TCL Mobile Communication Co Ltd filed Critical Huizhou TCL Mobile Communication Co Ltd
Priority to CN201620847022.6U priority Critical patent/CN205943862U/en
Application granted granted Critical
Publication of CN205943862U publication Critical patent/CN205943862U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides an electronic equipment and button subassembly thereof, the button subassembly includes button main part, locating part, casing and elastic component, be equipped with on the casing and accept the button main part accept the mouth, the locating part and the elastic component install in the inboard of casing, the elastic component is used for button main part outside -in receives when being pressed supporting of button main part is pressed and elastic deformation to do not order about receiving elastic restitution when pressing the button main part outwards removes, the locating part is used for when outwards removing, the button main part contradicts button main part and preventing the button main part is followed it shifts out to accept the mouth. The utility model provides a button subassembly simple structure, the installation of being convenient for.

Description

Electronic equipment and its button assembly
Technical field
This utility model is related to technical field of electronic equipment, more particularly, to a kind of electronic equipment and its button assembly.
Background technology
Developing rapidly with electronic technology, the demand more and more higher to electronic equipment for the people, taking mobile phone as a example, at present, Everyone will bring very to the production efficiency of manufacturer to the increase of mobile phone demand at least equipped with a mobile phone, people Big challenge, therefore, each manufacturer is devoted to developing the electronic equipment that can shorten installation time, improve production efficiency.Existing Some mobile phone press-key construction assemblings are cumbersome.
Utility model content
In order to solve the above problems, this utility model provides a kind of electronic equipment and its button assembly, described button assembly Structure is simple, be easily installed.
The utility model proposes concrete technical scheme be:There is provided a kind of button assembly, described button assembly includes button Main body, locating part, housing and elastic component, described housing is provided with the pocket housing described key main body, described locating part And described elastic component is installed on the inner side of described housing, described elastic component is used for being pressed in described key main body ecto-entad When compressed and elastic deformation by described key main body, and when being not affected by compressing elastic return and order about described key main body It is displaced outwardly, described locating part is used for conflicting described key main body when described key main body is displaced outwardly and prevents described button Main body removes from described pocket.
Further, described key main body include being healthy and strong, be convexly equipped in described in the first limiting section of side of being healthy and strong;Described shell Body is additionally provided with the first installing port connecting described pocket, and described first limiting section is contained in described first installing port, described First limiting section prevents described key main body for the side wall of described first installing port of conflicting when key main body is displaced outwardly From the removal of described pocket.
Further, described key main body also include being arranged at described in be healthy and strong on kink;Described kink include with The connecting portion of described connection of being healthy and strong and the second limiting section being extended towards described edge of being healthy and strong by described connecting portion, described Two limiting sections with described be healthy and strong parallel, described connecting portion be vertically connected at described second limiting section and described be healthy and strong between.
Further, described housing is additionally provided with the second installing port connecting described pocket, and described locating part is contained in institute State in the second installing port, described locating part includes the first elastic arm, extends, from described first elastic arm, the second elastic arm being formed; Described first elastic arm contacts at the first side of described second installing port, and described second elastic arm contacts at described second installation Mouthful second side, described first elastic arm is used for conflicting described second limiting section when described key main body is displaced outwardly and prevents Only described key main body removes from described pocket.
Further, described locating part also includes tilting to extend the conflict piece being formed, described shell from described second elastic arm Body also includes the convex body being formed from the second side projection of described second installing port, and the described convex body described conflict piece that is used for conflicting is prevented Only described locating part removes from described second installing port.
Further, described second elastic arm includes arm body and extends from the bending of described arm body and form bending part, described supports Contact tilts to extend formation from described arm body, and described convex body is located between described conflict piece and described bending part.
Further, described locating part takes the shape of the letter U.
Further, described key main body also include being arranged at described in be healthy and strong on the first protuberance and the second protuberance, described First protuberance and described second protuberance are located between described first limiting section and described second limiting section, and described elastic component includes the One elastic and the second elastic;Described first protuberance and described second protuberance be used for described be healthy and strong depressed when respectively Press described first elastic and described second elastic.
Further, the inner side of described pocket is provided with a boss, described boss be located at described first protuberance with described Between second protuberance, described boss be used for described be healthy and strong be pressed when support described in be healthy and strong.
This utility model additionally provides a kind of electronic equipment, including button assembly as above.
Electronic equipment and its button assembly that this utility model provides, described button assembly includes key main body and spacing Part, in the pocket on described key main body case, when described key main body is displaced outwardly, described locating part conflict institute State key main body, such that it is able to prevent described key main body from removing from described pocket.The button assembly that this utility model provides Structure is simple, be easily installed.
Brief description
By combining the following description that accompanying drawing is carried out, above and other aspect of embodiment of the present utility model, feature and Advantage will become clearer from, in accompanying drawing:
Fig. 1 is electronic devices structure decomposing schematic representation;
Fig. 2 is key main body structural representation;
Fig. 3 is the structural representation after housing is assembled with key main body;
Fig. 4 is locating part structural representation;
Fig. 5 is the profile of Fig. 3;
Fig. 6 is the structural representation after housing is assembled with locating part;
Fig. 7 is the structural representation after housing is assembled with locating part and key main body.
Specific embodiment
Hereinafter, with reference to the accompanying drawings to describing embodiment of the present utility model in detail.However, it is possible in many different forms To implement this utility model, and this utility model should not be construed as limited to the specific embodiment that illustrates here.On the contrary, These embodiments are provided to be to explain principle of the present utility model and its practical application, so that the other technologies people of this area Member is it will be appreciated that various embodiment of the present utility model and be suitable for the various modifications of specific intended application.
With reference to Fig. 1, Fig. 2, Fig. 3, the electronic equipment that the present embodiment provides includes button assembly, and button assembly is included by housing 1st, key main body 10, locating part 20 and elastic component 30.Housing 1 is provided with the pocket 101 housing key main body 10, locating part 20 and elastic component 30 be installed on the inner side of housing 1, elastic component 30 is used for being subject to when key main body 10 ecto-entad is pressed The compressing and elastic deformation of key main body 10, and when being not affected by compressing elastic return and order about key main body 10 and be displaced outwardly, Locating part 20 is used for the conflict key main body 10 when key main body 10 is displaced outwardly and prevents key main body 10 from pocket 101 Removal.
Key main body 10 includes being healthy and strong 11, be convexly equipped in the first limiting section 12 of 11 sides of being healthy and strong and be arranged at and be healthy and strong on 11 Kink 13, kink 13 include be healthy and strong the 11 connecting portion 13a being connected and by connecting portion 13a towards prolonging at 11 edges of being healthy and strong The length of the second limiting section 13b stretching out, the second limiting section 13b be less than connecting portion 13a to be healthy and strong 11 vertical with press surface 11a End face distance, wherein, the second limiting section 13b be healthy and strong 11 parallel, connecting portion 13a is vertically connected at the second limiting section 13b And it is healthy and strong between 11.Housing 1 is additionally provided with the first installing port 102 of connection pocket 101, and the first limiting section 12 is contained in the first peace In dress mouth 102, the first limiting section 12 is used for the side wall of the first installing port 102 of conflicting when key main body 10 is displaced outwardly, thus Can prevent key main body 10 from removing from pocket 101.
In conjunction with Fig. 4~7, locating part 20 is U-shaped, and it includes the first elastic arm 21, extends formation from the first elastic arm 21 Second elastic arm 22, housing 1 is additionally provided with the second installing port 103 of connection pocket 101, and locating part 20 is contained in the second installation In mouth 103, wherein, the first elastic arm 21 contacts at first side 103a of the second installing port 103, and the second elastic arm 22 contacts at Second side 103b of the second installing port 103, the first elastic arm 21 is used for when key main body 10 is displaced outwardly the second limit of conflicting Position portion 13b, such that it is able to prevent key main body 10 from removing from pocket 101.In order to allow the second elastic arm 22 to second Side 103b produces certain precompression, between the second elastic arm 22 and the first elastic arm 21 at an angle.Preferably, first Elastic arm 21 is integrally formed with the second elastic arm 22, and between the first elastic arm 21 and the second elastic arm 22 by way of hinged Connect.
Locating part 20 also includes tilting to extend the conflict piece 23 being formed from the second elastic arm 22, and housing 1 is also included from second The convex body 103c that the second side 103b projection of installing port 103 is formed, convex body 103c are used for conflict piece 23, such that it is able to anti- Only locating part 20 removes from the second installing port 103.Specifically, the second elastic arm 22 includes arm body 22a and from arm body 22a bending Extend the bending part 22b being formed, conflict piece 23 tilts to extend formation from arm body 22a, and convex body 103c is located at conflict piece 23 and bending Between portion 22b.First through hole 100 for housing conflict piece 23 is offered on arm body 22a, conflict piece 23 issues in pressed by external force Raw elastic deformation is simultaneously contained in first through hole 100.Key main body 10 also includes being arranged at the first protuberance 14 He being healthy and strong on 11 Second protuberance 15, the first protuberance 14 and the second protuberance 15 are located between the first limiting section 12 and the second limiting section 13b, and first is convex Portion 14, the second protuberance 15, the first limiting section 12 and the second limiting section 13b be located at be healthy and strong 11 the same side.It is healthy and strong to increase 11 balance, the first limiting section 12 is generally aligned in the same plane with the second limiting section 13b, and the first protuberance 14 and the second protuberance 15 are symmetrical Positioned between the first limiting section 12 and kink 13.Corresponding, elastic component 30 includes the first elastic 30a and the second elastic 30b;First protuberance 14 and the second protuberance 15 be used for be healthy and strong 11 depressed when press the first elastic 30a and the respectively Two elastic 30b.
In order to increase be healthy and strong 11 balance, the inner side of pocket 101 is provided with a boss 101a, and boss 101a is located at the Between one protuberance 14 and the second protuberance 15, boss 101a be used for be healthy and strong 11 be pressed when support and be healthy and strong 11, thus increase being healthy and strong 11 balance, it is to avoid be healthy and strong 11 pressing during shake.
During actual assembled, will be assembled on housing 1 by building main body 10 first, specially:First by the first limiting section In 12 insertion the first installing ports 102, rotating key main body 10 makes to be healthy and strong 11 to be contained in pocket 101, now, kink 13rd, the first protuberance 14 and the second protuberance 15 11 are contained in pocket 101 with being healthy and strong.Then assemble locating part 20, specifically For:Locating part 20 is inserted in the second installing port 103, during insertion, conflict piece 23 is pressed into first through hole by convex body 103c Until conflict piece 23 ejects and be resisted against the corner of second side 103b and convex body 103c from first through hole 100 in 100, convex In the groove that body 103c is fastened on conflict piece 23, arm body 22a and bending part 22b encloses, due to the first elastic arm 21 and Between two elastic arms 22 at an angle, arm body 22a and bending part 22b are close to the surface of convex body 103c, it is to avoid locating part 20 disengaging the second installing ports 103.Finally assemble elastic component 30, elastic component 30 is inserted in pocket 101 so that first is elastic Portion 30a is corresponding with the first protuberance 14, and the second elastic 30b is corresponding with the second protuberance 15.When needing to be dismantled locating part 20 When, only need the direction towards the first elastic arm 21 to promote the second elastic arm 22 so that convex body 103c is from conflict piece 23 and bending part Remove between 22b, you can locating part 20 is split out from the second installing port 103.
The above is only the specific embodiment of the application it is noted that ordinary skill people for the art For member, on the premise of without departing from the application principle, some improvements and modifications can also be made, these improvements and modifications also should It is considered as the protection domain of the application.

Claims (10)

1. a kind of button assembly is it is characterised in that described button assembly includes key main body, locating part, housing and elastic component, Described housing is provided with the pocket housing described key main body, and described locating part and described elastic component are installed on described housing Inner side, described elastic component be used for compressed and bullet by described key main body when described key main body ecto-entad is pressed Property deformation, and when being not affected by compressing elastic return and order about described key main body and be displaced outwardly, described locating part be used in institute State and conflict described key main body when key main body is displaced outwardly and prevent described key main body from removing from described pocket.
2. button assembly according to claim 1 it is characterised in that described key main body include being healthy and strong, be convexly equipped in described First limiting section of the side being healthy and strong;Described housing is additionally provided with the first installing port connecting described pocket, and described first is spacing Portion is contained in described first installing port, and described first limiting section is used for described first peace of conflicting when key main body is displaced outwardly Fill the side wall of mouth and prevent described key main body from removing from described pocket.
3. button assembly according to claim 2 it is characterised in that described key main body also include being arranged at described in be healthy and strong On kink;Described kink include with described be healthy and strong the connecting portion being connected and by described connecting portion towards described side of being healthy and strong The second limiting section that edge extends, described second limiting section is healthy and strong parallel with described, and described connecting portion is vertically connected at described Two limiting sections and described be healthy and strong between.
4. button assembly according to claim 3 connects the of described pocket it is characterised in that described housing is additionally provided with Two installing ports, described locating part is contained in described second installing port, and described locating part includes the first elastic arm, from described first Elastic arm extends the second elastic arm being formed;Described first elastic arm contacts at the first side of described second installing port, described Second elastic arm contacts at the second side of described second installing port, and described first elastic arm is used for outside in described key main body Conflict described second limiting section when mobile and prevent described key main body from removing from described pocket.
5. button assembly according to claim 4 is it is characterised in that described locating part is also included from described second elastic arm Tilt to extend the conflict piece being formed, described housing also includes the convex body being formed from the second side projection of described second installing port, The described convex body described conflict piece that is used for conflicting prevents described locating part from removing from described second installing port.
6. button assembly according to claim 5 is it is characterised in that described second elastic arm includes arm body and from described arm Body bending extends and forms bending part, and described conflict piece tilts extension from described arm body and formed, and described convex body is located at described conflict piece And described bending part between.
7. button assembly according to claim 4 is it is characterised in that described locating part takes the shape of the letter U.
8. button assembly according to claim 3 is it is characterised in that described key main body also includes being arranged at described being good for The first protuberance on body and the second protuberance, described first protuberance and described second protuberance are located at described first limiting section and described the Between two limiting sections, described elastic component includes the first elastic and the second elastic;Described first protuberance and described second convex Portion be used for described be healthy and strong depressed when press described first elastic and described second elastic respectively.
9. button assembly according to claim 8 is it is characterised in that the inner side of described pocket is provided with a boss, institute State boss be located between described first protuberance and described second protuberance, described boss be used for described be healthy and strong be pressed when support institute State and be healthy and strong.
10. a kind of electronic equipment is it is characterised in that include the button assembly as described in any one of claim 1~9.
CN201620847022.6U 2016-08-04 2016-08-04 Electronic equipment and button subassembly thereof Expired - Fee Related CN205943862U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620847022.6U CN205943862U (en) 2016-08-04 2016-08-04 Electronic equipment and button subassembly thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620847022.6U CN205943862U (en) 2016-08-04 2016-08-04 Electronic equipment and button subassembly thereof

Publications (1)

Publication Number Publication Date
CN205943862U true CN205943862U (en) 2017-02-08

Family

ID=57922046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620847022.6U Expired - Fee Related CN205943862U (en) 2016-08-04 2016-08-04 Electronic equipment and button subassembly thereof

Country Status (1)

Country Link
CN (1) CN205943862U (en)

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C14 Grant of patent or utility model
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: 20170208

Termination date: 20170804