CN203691479U - Lateral key structure for mobile terminal - Google Patents
Lateral key structure for mobile terminal Download PDFInfo
- Publication number
- CN203691479U CN203691479U CN201420041689.8U CN201420041689U CN203691479U CN 203691479 U CN203691479 U CN 203691479U CN 201420041689 U CN201420041689 U CN 201420041689U CN 203691479 U CN203691479 U CN 203691479U
- Authority
- CN
- China
- Prior art keywords
- side switch
- mobile terminal
- housing
- hole
- lateral key
- 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
Links
- 239000007787 solid Substances 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
Images
Landscapes
- Telephone Set Structure (AREA)
- Push-Button Switches (AREA)
Abstract
The utility model discloses a lateral key structure for a mobile terminal. The lateral key structure comprises a housing of the mobile terminal and a FPC (flexible printed circuit) disposed in the housing. A function key is disposed on the FPC. A through hole is disposed in a position where the housing corresponds to the function key. The lateral key structure further includes a lateral key which is inserted into the housing from the outside of the housing via the through hole to cooperate with the function key, and a lateral key structure which is inserted from space above the lateral key and is clamped with the lateral key. Because the lateral key is assembled from outside to inside, the assembly space for the lateral key can be substantially reduced, the space in the mobile terminal is effectively saved, the overall strength of the mobile terminal is improved, and demands for being light and thin of the mobile terminal are satisfied. Since the lateral key is clamped and positioned through the lateral key support, the lateral key can be effectively prevented from getting disengaged outwards. The lateral key structure for the mobile terminal has the advantages of simple structure, reasonable and ingenious design, simple assembly technology and high assembly efficiency, high yield rate of finished products, long service life, etc.
Description
Technical field
The utility model relates to communication technical field, more particularly, relates to a kind of side switch structure for mobile terminal.
Background technology
The mobile terminal such as mobile phone, panel computer becomes the necessity of people's life day by day, and existing mobile terminal, in order to be convenient for carrying, under equal screen size, all can require its overall length, width and height size as far as possible little.And in order to utilize better space, the buttons such as mains switch, adjusting volume are generally placed on side, in user-friendly, also can utilize better the positive space of planes of mobile phone.
In the prior art, side switch is substantially all from interior toward exterior on the housing of mobile terminal.When larger in complete machine space, this assembling mode is simply and easily, therefore this mode is current modal assembling mode.But under the more and more lightening trend of mobile terminal, the dimensional requirement of complete machine is constantly in compression, it is very compact that complete machine space becomes, if adopt traditional from inside to outside assembling mode, need on housing, button assembly space be dug out, required assembly space is large, does not meet the lightening trend of current mobile terminal, and can greatly reduce complete machine intensity undoubtedly.
Utility model content
The purpose of this utility model is to overcome above-mentioned defect in prior art: provide a kind of and assembled toward in from outer, can obviously reduce side switch assembling requisite space, promote the side switch structure for mobile terminal of complete machine intensity.
The purpose of this utility model can be by taking following technical scheme to reach:
A kind of side switch structure for mobile terminal is provided, comprise the housing of mobile terminal and be installed in the FPC in housing, described FPC is provided with function key, described housing and function key corresponding section are provided with through hole, also comprise and insert the side switch matching with described function key in housing from the outside of housing along described through hole, and the side switch support that inserts from described side switch top in housing and clamp mutually with described side switch.
As the preferred scheme of one, described side switch is to form by being convexly equipped with in the keycap portion of hull outside and the button portion being inserted in housing, the two ends, left and right of described button portion are respectively equipped with grab, between described grab and keycap portion, form slot, the two ends, left and right of described side switch support are respectively equipped with the latch matching with described grab, in side switch support inserts housing time, described latch is positioned at slot and fastens with described grab.
As the preferred scheme of one, the middle part of described button portion also convexes with the projection for function key described in contact, between described projection and grab, forms and dodges groove.
As the preferred scheme of one, described keycap portion and described button portion are one-body molded.
As the preferred scheme of one, the length of described through hole is greater than the length of described button portion.
As the preferred scheme of one, described keycap portion is partially submerged in through hole and coordinates with this via clearance, and the two ends, left and right inside described through hole are also respectively equipped with the baffle plate for keycap portion described in block.
As the preferred scheme of one, described side switch cantilever tip bends inwards and extends to form a fixed head, described fixed head is provided with fixing hole, in described housing, be provided with the fixing lug boss matching with described fixing hole, described fixing hole can be set in fixing lug boss side switch support is connected with shell stability.
As the preferred scheme of one, described latch is hook solid.Described slot is curved.
Compared with prior art the beneficial effects of the utility model are: because described side switch is to be inserted in housing and match with described function key along through hole by the outside of housing, can greatly reduce the assembling space of side switch, not only effectively save the space in mobile terminal, also improve the complete machine intensity of mobile terminal, met the lightening demand of mobile terminal.And, side switch also being had to manipulation from the assembling mode in outside insertion housing very simple, packaging efficiency is high, the qualification rate advantages of higher of finished product.Adopt in addition a side switch support to insert in housing from described side switch top, for clamping side switch, can effectively prevent that side switch from outwards coming off, have simple in structure, reasonable in design, ingenious, the advantage of long service life.
Below in conjunction with drawings and Examples, a kind of side switch structure for mobile terminal described in the utility model is described further:
Brief description of the drawings
Fig. 1 is the structural representation of a kind of side switch structure for mobile terminal described in the utility model;
Fig. 2 is the partial sectional view of a kind of side switch structure for mobile terminal described in the utility model;
Fig. 3 is the perspective view of the utility model side switch support.
In accompanying drawing, the list of parts of each label representative is as follows:
1. housing, 101. through holes, 102. baffle plates, 103. fixing lug boss, 2.FPC, 201. function keys, 3. side switch, 31. keycap portions, 32. button portions, 321. grabs, 322. slots, 323. projections, 324. dodge groove, 4. side switch support, 401. latches, 402. fixed heads, 403. fixing holes.
Embodiment
In order more clearly to understand above-mentioned purpose of the present utility model, feature and advantage, below in conjunction with the drawings and specific embodiments, the utility model is further described in detail.
More details are set forth in the following description so that fully understand the utility model; but; the utility model can also adopt other to be different from other modes described here and implement, and therefore, protection range of the present utility model is not subject to the restriction of following public specific embodiment.
The utility model embodiment provides a kind of side switch structure for mobile terminal, and the utility model is referred to as mobile terminal, comprises that mobile phone, digital camera, PAD, palmtop PC and other have the mobile terminal device of side switch structure.And the term using " side switch " is restricted to the secondary or physical bond of any type of extending from the outer surface of mobile terminal, this side switch can be positioned on the up, down, left, right, before and after of mobile terminal or the outer surface in other orientation.
See figures.1.and.2, the new described side switch structure for mobile terminal of this practicality comprises the housing 1 of mobile terminal and is installed in the FPC(Flexible Printed Circuit in housing 1, claim again flexible PCB) 2, described FPC2 is provided with function key 201, described housing 1 is provided with through hole 101 with function key 201 corresponding sections, also comprise and insert the side switch 3 matching with described function key 201 in housing 1 from the outside of housing 1 along described through hole 101, and insert the side switch support 4 that housings 1 are interior and clamp mutually with described side switch 3 from described side switch 3 tops; Wherein, in the present embodiment, more specifically:
Described side switch 3 is to form by being convexly equipped with in the keycap portion 31 in housing 1 outside and the button portion 32 being inserted in housing 1, and the two ends, left and right of described button portion 32 are respectively equipped with grab 321, between described grab 321 and keycap portion 31, form slot 322;
The two ends, left and right of described side switch support 4 are respectively equipped with the latch 401 matching with described grab 321, insert housing 1 when interior at side switch support 4, and described latch 401 is positioned at slot 322 and fastens with described grab 321.Certainly, described function key 201 includes but are not limited to power switch key, regulates volume key or other shortcuts; And described keycap portion 31 and button portion 32 can be formed in one, also can right and wrong one-body molded; In the present embodiment, preferred, described keycap portion 31 is one-body molded with described button portion 32.
Further preferred, the middle part of described button portion 32 convexes with the projection 323 for function key described in contact 201, described in this, between projection 323 and grab 321, form and dodge groove 324, with so that button portion 32 avoids the position, edge of function key 201, avoid the edge wearing and tearing of function key 201, the useful life of extension function key 201.
As shown in Figure 2, in order further to ensure simplicity and the ease for operation that side switch 3 is assembled, ensure the packaging efficiency of side switch, preferably, the length of described through hole 101 is greater than the length of described button portion 32, and therefore, this button portion 32 can extremely easily insert in housing 1 from housing 1 outside along through hole 101; And described keycap portion 31 is partially submerged in through hole 101 and with these through hole 101 matched in clearance, the two ends, left and right of described through hole 101 inner sides are also respectively equipped with the baffle plate 102 for keycap portion 31 described in block, the difficulty that has further reduced assembling, assembly precision is low, and efficiency is high.
As the preferred scheme of one, described side switch support 4 tops bend inwards and extend to form a fixed head 402, described fixed head 402 is provided with fixing hole 403, in described housing 1, be provided with the fixing lug boss 103 matching with described fixing hole 403, described fixing hole 403 can be set in fixing lug boss 103 side switch support 4 is connected with housing 1 is stable, and then precise positioning.
As shown in Figure 3, preferred in the present embodiment, described latch 401 is hook solid, thereby strengthen the width of latch 401, latch 401 being inserted to slot 322 when interior, can not only prevent that side switch 3 from outwards coming off, can also in slot 322, play a supportive role, prevent that side switch support 4 from rocking.More specifically, near the latch 401 of FPC2 end, its crotch is to bend from bottom to top, thereby makes crotch semicircular in shape part be positioned at bottom, and then avoids latch 401 to scratch FPC, and the crotch of another latch 401 is side direction bending; And described slot 322 is curved.Certainly,, in actual application, described latch 401 and slot 322 can also be other shapes, specifically can set according to actual conditions.
A kind of side switch structure for mobile terminal described in the utility model, it can be widely used in mobile phone, palmtop PC, panel computer etc. has on the mobile terminal of side switch structure.Implement after the utility model, side switch 3 can insert in housing 1 from housing 1 outside along through hole 101, can greatly reduce side switch 3 assembling spaces, has improved the complete machine intensity of mobile terminal, meets the lightening demand of mobile terminal; Then insert in housing 1 from top by side switch support 4, make described latch 401 be positioned at slot 322 and fasten with described grab 321, can effectively prevent that side switch 3 from outwards coming off, have simple for assembly process, efficiency is high, applied widely, the advantages such as long service life.
Above-described embodiment is preferably execution mode of the utility model; but execution mode of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection range of the present utility model.
Claims (9)
1. the side switch structure for mobile terminal, comprise the housing (1) of mobile terminal and be installed in the FPC(2 in housing (1)), described FPC(2) be provided with function key (201), described housing (1) is provided with through hole (101) with function key (201) corresponding section, it is characterized in that, also comprise from the outside of housing (1) and insert the side switch (3) matching with described function key (201) in housing (1) along described through hole (101), and the side switch support (4) that inserts from described side switch (3) top in housing (1) and clamp mutually with described side switch (3).
2. the side switch structure for mobile terminal according to claim 1, it is characterized in that, described side switch (3) is to form by being convexly equipped with in the keycap portion (31) in housing (1) outside and the button portion (32) being inserted in housing (1), the two ends, left and right of described button portion (32) are respectively equipped with grab (321), between described grab (321) and keycap portion (31), form slot (322), the two ends, left and right of described side switch support (4) are respectively equipped with the latch (401) matching with described grab (321), in side switch support (4) inserts housing (1) time, described latch (401) is positioned at slot (322) and fastens with described grab (321).
3. the side switch structure for mobile terminal according to claim 2, it is characterized in that, the middle part of described button portion (32) also convexes with the projection (323) for function key described in contact (201), between described projection (323) and grab (321), forms and dodges groove (324).
4. the side switch structure for mobile terminal according to claim 2, is characterized in that, described keycap portion (31) and described button portion (32) are one-body molded.
5. according to the side switch structure for mobile terminal described in claim 2 to 4 any one, it is characterized in that, the length of described through hole (101) is greater than the length of described button portion (32).
6. according to the side switch structure for mobile terminal described in claim 2 or 4, it is characterized in that, described keycap portion (31) be partially submerged in through hole (101) and with this through hole (101) matched in clearance, the two ends, left and right of described through hole (101) inner side are also respectively equipped with the baffle plate (102) for keycap portion (31) described in block.
7. the side switch structure for mobile terminal according to claim 1 and 2, it is characterized in that, described side switch support (4) top bends inwards and extends to form a fixed head (402), described fixed head (402) is provided with fixing hole (403), in described housing (1), be provided with the fixing lug boss (103) matching with described fixing hole (403), described fixing hole (403) can be set in and in fixing lug boss (103), make side switch support (4) and housing (1) is stable is connected.
8. the side switch structure for mobile terminal according to claim 2, is characterized in that, described latch (401) is hook solid.
9. the side switch structure for mobile terminal according to claim 2, is characterized in that, described slot (322) is curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041689.8U CN203691479U (en) | 2014-01-22 | 2014-01-22 | Lateral key structure for mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420041689.8U CN203691479U (en) | 2014-01-22 | 2014-01-22 | Lateral key structure for mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203691479U true CN203691479U (en) | 2014-07-02 |
Family
ID=51013328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420041689.8U Expired - Fee Related CN203691479U (en) | 2014-01-22 | 2014-01-22 | Lateral key structure for mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203691479U (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104580599A (en) * | 2015-01-05 | 2015-04-29 | 惠州Tcl移动通信有限公司 | Support for fixing side key FPC of mobile terminal and mobile terminal |
| CN104766739A (en) * | 2015-03-16 | 2015-07-08 | 上海与德通讯技术有限公司 | Side key forward-installing assembly and installation method thereof |
| CN104917866A (en) * | 2015-06-09 | 2015-09-16 | 广东欧珀移动通信有限公司 | Mobile phone side key assembly structure and mobile phone |
| CN104972576A (en) * | 2015-05-27 | 2015-10-14 | 天津三卓韩一精密塑胶科技有限公司 | Assembling die and manufacturing forming process for mobile phone side-key support |
| CN105206452A (en) * | 2015-09-11 | 2015-12-30 | 海信电子科技（深圳）有限公司 | Key structure and electronic device |
| WO2016165300A1 (en) * | 2015-04-15 | 2016-10-20 | 中兴通讯股份有限公司 | Side button assembly structure and mobile terminal |
| CN106922090A (en) * | 2015-12-25 | 2017-07-04 | 小米科技有限责任公司 | Trigger switch structure, the shell structure of electronic equipment and electronic equipment |
| CN108214349A (en) * | 2017-12-29 | 2018-06-29 | 广东欧珀移动通信有限公司 | For the side switch positioning device of electronic device |
| CN108234706A (en) * | 2018-02-09 | 2018-06-29 | 广东欧珀移动通信有限公司 | Electronic device |
| CN108320965A (en) * | 2018-03-27 | 2018-07-24 | 维沃移动通信有限公司 | A kind of side button FPC fixing pieces and mobile terminal |
| 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 |
| CN109257471A (en) * | 2018-11-20 | 2019-01-22 | 东莞市正品五金电子有限公司 | A kind of combined type gas-liquid-solid fixed rack of handset functionality component |
| CN109559923A (en) * | 2017-09-27 | 2019-04-02 | 深圳富泰宏精密工业有限公司 | Press-key structure and electronic device |
| WO2022052748A1 (en) * | 2020-09-09 | 2022-03-17 | 荣耀终端有限公司 | Mobile terminal |
-
2014
- 2014-01-22 CN CN201420041689.8U patent/CN203691479U/en not_active Expired - Fee Related
Cited By (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104580599A (en) * | 2015-01-05 | 2015-04-29 | 惠州Tcl移动通信有限公司 | Support for fixing side key FPC of mobile terminal and mobile terminal |
| CN104766739A (en) * | 2015-03-16 | 2015-07-08 | 上海与德通讯技术有限公司 | Side key forward-installing assembly and installation method thereof |
| CN104766739B (en) * | 2015-03-16 | 2017-11-17 | 上海与德科技有限公司 | Formal dress side key component |
| WO2016165300A1 (en) * | 2015-04-15 | 2016-10-20 | 中兴通讯股份有限公司 | Side button assembly structure and mobile terminal |
| CN104972576A (en) * | 2015-05-27 | 2015-10-14 | 天津三卓韩一精密塑胶科技有限公司 | Assembling die and manufacturing forming process for mobile phone side-key support |
| CN104917866A (en) * | 2015-06-09 | 2015-09-16 | 广东欧珀移动通信有限公司 | Mobile phone side key assembly structure and mobile phone |
| CN108335933B (en) * | 2015-09-11 | 2019-09-20 | 海信电子科技（深圳）有限公司 | A kind of press-key structure and electronic equipment |
| CN105206452A (en) * | 2015-09-11 | 2015-12-30 | 海信电子科技（深圳）有限公司 | Key structure and electronic device |
| CN108335933A (en) * | 2015-09-11 | 2018-07-27 | 海信电子科技（深圳）有限公司 | A kind of press-key structure and electronic equipment |
| CN106922090A (en) * | 2015-12-25 | 2017-07-04 | 小米科技有限责任公司 | Trigger switch structure, the shell structure of electronic equipment and electronic equipment |
| CN106922090B (en) * | 2015-12-25 | 2019-08-23 | 小米科技有限责任公司 | Trigger switch structure, the shell structure of electronic equipment and electronic equipment |
| US10658136B2 (en) | 2017-09-27 | 2020-05-19 | Chiun Mai Communication Systems, Inc. | Button structure and electronic device using same |
| CN109559923B (en) * | 2017-09-27 | 2020-07-14 | 深圳富泰宏精密工业有限公司 | Key structure and electronic device |
| CN109559923A (en) * | 2017-09-27 | 2019-04-02 | 深圳富泰宏精密工业有限公司 | Press-key structure and electronic device |
| CN108214349B (en) * | 2017-12-29 | 2019-08-02 | Oppo广东移动通信有限公司 | Side switch positioning device for electronic device |
| CN108214349A (en) * | 2017-12-29 | 2018-06-29 | 广东欧珀移动通信有限公司 | For the side switch positioning device of electronic device |
| CN108234706A (en) * | 2018-02-09 | 2018-06-29 | 广东欧珀移动通信有限公司 | Electronic device |
| CN108320965A (en) * | 2018-03-27 | 2018-07-24 | 维沃移动通信有限公司 | A kind of side button FPC fixing pieces and mobile terminal |
| CN108320965B (en) * | 2018-03-27 | 2019-10-15 | 维沃移动通信有限公司 | A kind of side key FPC fixing piece and mobile terminal |
| 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 |
| CN109257471A (en) * | 2018-11-20 | 2019-01-22 | 东莞市正品五金电子有限公司 | A kind of combined type gas-liquid-solid fixed rack of handset functionality component |
| CN109257471B (en) * | 2018-11-20 | 2020-11-06 | 东莞市正品五金电子有限公司 | Combined fixing support for functional components of mobile phone |
| WO2022052748A1 (en) * | 2020-09-09 | 2022-03-17 | 荣耀终端有限公司 | Mobile terminal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203691479U (en) | Lateral key structure for mobile terminal | |
| CN105120041A (en) | Side key structure for mobile terminal | |
| CN201029150Y (en) | Electrical connector | |
| US8088507B2 (en) | Portable electronic device having secured battery | |
| CN110571554B (en) | Electronic device | |
| CN201117921Y (en) | Split type fixed plate minisize bend cutting printed plate electric connector | |
| CN205723686U (en) | Battery component and electronic equipment | |
| CN215119290U (en) | Electronic card cover integrated with card withdrawing mechanism and electronic card connector thereof | |
| CN2916975Y (en) | Electric connector | |
| CN211655771U (en) | Charging dock shell and connecting structure of side cover and shell thereof | |
| CN208210077U (en) | Mobile phone side key-press mounting structure | |
| CN201491053U (en) | Cell phone with reset keys | |
| CN201556749U (en) | Connector for digital equipment SIM card and flexible printed circuit | |
| CN206947683U (en) | A kind of USB socket | |
| CN208158660U (en) | Mobile phone charging back splint | |
| CN205105289U (en) | Mobile terminal's side key subassembly and have its mobile terminal | |
| CN202513597U (en) | Lithium battery mobile power source convenient for assembling | |
| CN209947709U (en) | Light touch switch base frame for earphone cord | |
| CN217333875U (en) | Multifunctional convenient combined intelligent switch | |
| CN204117913U (en) | A kind of Novel keyboard structure | |
| CN204230463U (en) | A kind of electric connector | |
| CN213635799U (en) | Sliding closure formula combination concatenation hand controller | |
| CN219916335U (en) | Display apparatus | |
| CN202749582U (en) | Socket connector | |
| CN216213768U (en) | Battery device and mobile terminal equipment |
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 |
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. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |