CN205282339U - Electronic equipment and key module thereof - Google Patents
Electronic equipment and key module thereof Download PDFInfo
- Publication number
- CN205282339U CN205282339U CN201520931229.7U CN201520931229U CN205282339U CN 205282339 U CN205282339 U CN 205282339U CN 201520931229 U CN201520931229 U CN 201520931229U CN 205282339 U CN205282339 U CN 205282339U
- Authority
- CN
- China
- Prior art keywords
- button module
- compression leg
- housing
- key cap
- module according
- 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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- Supports Or Holders For Household Use (AREA)
Abstract
The utility model relates to the field of electronic technology, a electronic equipment and key module thereof is disclosed. The utility model provides an install the key module on electronic equipment's casing, including button body, elastic component and fastener, the button body contains the key cap and presses the compression leg, the first end of pressing the compression leg by the key cap extends out, second end according to the compression leg has block portion, wear to locate according to compression leg movably the opening of casing, the fastener block in block portion, the elastic component is worn to locate press the compression leg, the first end of elastic component support hold in key cap and second end support hold in the casing. This is novel still to provide an electronic equipment, its including have the open -ended casing and key module. The utility model discloses embodiment is for prior art, the button body can be directly inside the detacing of casing from the electronic equipment, assemble and the work of demolising simple, easy maintenance is convenient for produce the string handle.
Description
Technical field
The utility model relates to electronic technology field, in particular to a kind of electronics and button module thereof.
Background technology
At present conventional side key after loading housing, when dismantle this side key time, it is necessary to first FPC or the switch of side key are dismantled from enclosure interior, by the structure interval dismantling FPC or switch produces, then side key are removed from housing. It is relatively complicated that this kind of mode removes work, time-consuming and efficiency is low, not easily produces line operation.
Practical novel content
The purpose of this utility model is to provide a kind of electronics and button module thereof so that keying body can directly be dismantled from the outside of electronics, removes work relatively simple, time saving and energy saving.
For solving the problems of the technologies described above, enforcement mode of the present utility model provides a kind of button module, comprises: keying body, elasticity part and card component; Described keying body comprises key cap and presses compression leg, described in press compression leg first end extend out by described key cap, described have engagement part by the 2nd end of compression leg; The described opening being arranged in described housing by compression leg movably, described card component is sticked in described engagement part; Described elasticity part is arranged in described by compression leg, and the first end of described elasticity part is held in described key cap and the 2nd end is held in described housing.
Of the present utility model embodiment further provides a kind of electronics, comprise the housing with opening and button module described above.
Described housing in above-mentioned electronics is formed with accommodating groove in addition; Described key cap is positioned at described accommodating groove.
The utility model implements mode in terms of existing technologies, in described electronics and button module thereof, described card component is sticked in described engagement part, need not by FPC or the switch generation structure interval of dismantling, can directly dismantle keying body from hull outside, remove work relatively simple, efficiency height during province, facilitate and produce operation on line.
In addition, described button module also comprises ring seal part, and described ring seal part is held between the 2nd end of described elasticity part and described housing and around described opening, it is possible to play the effect of certain water proof and dust proof.
In addition, described button module also comprises annular supporting spring, and described annular supporting spring is held between the 2nd end of described elasticity part and described ring seal part; The equivalent diameter of the ring section of described annular supporting spring is greater than the equivalent diameter of the ring section of described ring seal part. Therefore the extruding of rubber circle is turned into face extruding from linear extrusion by spring end, prevents rubber circle unbalance stress and easily goes bad; And can prevent elasticity part from directly forcing in sealing member and causing sealing member easily to damage.
In addition, the ring seal part in this button module described is that annular rubber ring or annular bubble are cotton.
In addition, the described elasticity part in this button module described is spring or annular shell fragment.
In addition, the described card component in this button module described is metal clasp, and described engagement part is the slot that the Internal periphery with described metal clasp mates mutually.
In addition, the Internal periphery of the described metal clasp in button module is Polygons or circular arc, it is possible to prevent from relatively rotating.
In addition, the described key cap in this button module described being formed with the ring groove around the described first end pressing compression leg, the first end of described elasticity part is positioned at described ring groove.
In addition, button module key cap being formed with the ring groove around the described first end pressing compression leg, the first end of elasticity part is positioned at described ring groove, it is possible to carry out spacing to elasticity part better.
Accompanying drawing explanation
Fig. 1 is the diagrammatic cross-section of the button module that the utility model first implements mode when having assembled;
Fig. 2 be the button module that the utility model first implements mode when having assembled from the schematic diagram of housing inner angle;
Fig. 3 be the utility model first implement mode button module decompose time from the schematic diagram of housing inner angle;
Fig. 4 be the utility model first implement mode button module decompose time from the schematic diagram of hull outside angle.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, each enforcement mode of the present utility model is explained in detail. But, it will be understood by those skilled in the art that, in each enforcement mode of the utility model, propose many technology details to make reader understand the application better. But, even if there is no these technology details and based on the many variations of following enforcement mode and amendment, it is also possible to realize the technical scheme that each claim of the application is claimed.
First enforcement mode of the present utility model relates to a kind of button module, and this button module is installed on the housing 20 of electronics, sees also Fig. 1 to Fig. 4, and this button module includes keying body 10, elasticity part 40 and card component 30.
Described keying body 10 comprises key cap 11 and presses compression leg 12, and the appearance material of key cap 11 is not limit, it is possible to be metalwork or plastic parts. The described first end pressing compression leg 12 is extended out by described key cap 11, and described have engagement part 13 by the 2nd end of compression leg 12; The described opening being arranged in described housing 20 by compression leg 12 movably, described card component 30 closes in described engagement part 13. Wherein, card component is metal clasp, and engagement part 13 is the slot that the Internal periphery with card component 30 mates mutually; Or, card component 30 can also adopt the industry plastic materials such as POM to make. To choose Internal periphery in present embodiment be dovetail shaped Polygonal metal button ring is card component 30, and Internal periphery can also be other Polygonss or circular arc, prevents function in relative rotation as long as playing.
Described elasticity part 40 is arranged in described by compression leg 12, and the first end of elasticity part 40 is held in described key cap 11 and the 2nd end is held in described housing 20. Being formed with the ring groove 14 around the described first end pressing compression leg 12 on described key cap 11, the first end of described elasticity part 40 is positioned at described ring groove 14, so that described elasticity part 40 is spacing better. Choosing spring in present embodiment is elasticity part 40, it is also possible to is annular shell fragment etc., does not limit at this.
Ring seal part 41 it is clamped with and around described opening between 2nd end of described elasticity part 40 and described housing 20. Annular supporting spring 42 it is clamped with between 2nd end of described elasticity part 40 and described ring seal part 41; The equivalent diameter of the ring section of described annular supporting spring 42 is greater than the equivalent diameter of the ring section of ring seal part 41. Wherein, ring seal part 41 is such as annular rubber ring, or it is cotton also to can be annular bubble, does not do any restriction at this. Due to the effect of annular supporting spring 42, annular rubber ring 41 turns into face by the extruding of elasticity part 40 end from linear extrusion and extrudes, and prevents rubber circle 41 unbalance stress and easily damages, also plays water proof and dust proof effect simultaneously, easy to maintenance.
In present embodiment, keying body 10 directly loads housing 20 from the outer side of housing 20, behind hole, keying body 10 is fixed on the housing 20 at the housing 20 inner metal clasp 30 that directly passes through. When key cap 11 dismantled by needs, it is not necessary to again key cap 11 is removed from housing 20 after first the FPC of key cap 11 or switch 50 being dismantled from housing 20 inside, directly take off card component 30 and just key cap 11 can be taken off from the appearance of housing.
Present embodiment hinge structure, keying body can directly be dismantled from the outside of electronics, without the need to the FPC of keying body or switch first to be dismantled by prior art from enclosure interior, by the structure interval of dismantle FPC or switch generation, keying body just can be made to remove from housing; Remove work relatively simple, it is convenient to produce line operation.
2nd enforcement mode of the present utility model relates to a kind of electronics, comprises the housing with opening and button module described above. Described housing in above-mentioned electronics is formed with accommodating groove in addition; Described key cap is positioned at described accommodating groove, and the outside surface of key cap can be put down together with the outside surface of housing, it is also possible to protrude.
When needing the electronics removing present embodiment, structure interval need not be produced by dismantle FPC or switch, it is possible to directly dismantle side key from the enclosure interior electronics, remove work relatively simple, efficiency height during province, facilitate and produce operation on line.
It will be understood by those skilled in the art that, the respective embodiments described above realize specific embodiment of the utility model, and in actual applications, it is possible in the form and details it is done various change, and does not deviate spirit and scope of the present utility model.
Claims (10)
1. a button module, is installed on the housing of electronics, it is characterised in that, described button module comprises: keying body, elasticity part and card component;
Described keying body comprises key cap and presses compression leg, described in press compression leg first end extend out by described key cap, described have engagement part by the 2nd end of compression leg;
The described opening being arranged in described housing by compression leg movably, described card component is sticked in described engagement part;
Described elasticity part is arranged in described by compression leg, and the first end of described elasticity part is held in described key cap and the 2nd end is held in described housing.
2. button module according to claim 1, it is characterised in that, described button module also comprises ring seal part, and described ring seal part is held between the 2nd end of described elasticity part and described housing and around described opening.
3. button module according to claim 2, it is characterised in that, described button module also comprises annular supporting spring, and described annular supporting spring is held between the 2nd end of described elasticity part and described ring seal part; The equivalent diameter of the ring section of described annular supporting spring is greater than the equivalent diameter of the ring section of described ring seal part.
4. button module according to claim 2, it is characterised in that, described ring seal part is that annular rubber ring or annular bubble are cotton.
5. button module according to claim 1, it is characterised in that, described elasticity part is spring or annular shell fragment.
6. button module according to claim 1, it is characterised in that, described card component is metal clasp, and described engagement part is the slot that the Internal periphery with described metal clasp mates mutually.
7. button module according to claim 6, it is characterised in that, the Internal periphery of described metal clasp is Polygons.
8. button module according to claim 1, it is characterised in that, described key cap is formed the ring groove around the described first end pressing compression leg, the first end of described elasticity part is positioned at described ring groove.
9. an electronics, it is characterised in that, comprise: there is the button module described in any one in the housing of opening and claim 1 to 8.
10. electronics according to claim 9, it is characterised in that, described housing is formed with accommodating groove; Described key cap is positioned at described accommodating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931229.7U CN205282339U (en) | 2015-11-19 | 2015-11-19 | Electronic equipment and key module thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520931229.7U CN205282339U (en) | 2015-11-19 | 2015-11-19 | Electronic equipment and key module thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205282339U true CN205282339U (en) | 2016-06-01 |
Family
ID=56066889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520931229.7U Expired - Fee Related CN205282339U (en) | 2015-11-19 | 2015-11-19 | Electronic equipment and key module thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205282339U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566462A (en) * | 2018-04-24 | 2018-09-21 | 华勤通讯技术有限公司 | Side button assembly and mobile terminal comprising it |
| CN112927969A (en) * | 2021-01-25 | 2021-06-08 | 捷开通讯(深圳)有限公司 | Side key mounting structure and wrist-watch |
-
2015
- 2015-11-19 CN CN201520931229.7U patent/CN205282339U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108566462A (en) * | 2018-04-24 | 2018-09-21 | 华勤通讯技术有限公司 | Side button assembly and mobile terminal comprising it |
| CN112927969A (en) * | 2021-01-25 | 2021-06-08 | 捷开通讯(深圳)有限公司 | Side key mounting structure and wrist-watch |
| CN112927969B (en) * | 2021-01-25 | 2023-05-23 | 捷开通讯(深圳)有限公司 | Side key mounting structure and wrist-watch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20160601 Termination date: 20191119 |