CN102386344A - Button switch for battery cover - Google Patents
Button switch for battery cover Download PDFInfo
- Publication number
- CN102386344A CN102386344A CN2011103475441A CN201110347544A CN102386344A CN 102386344 A CN102386344 A CN 102386344A CN 2011103475441 A CN2011103475441 A CN 2011103475441A CN 201110347544 A CN201110347544 A CN 201110347544A CN 102386344 A CN102386344 A CN 102386344A
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- CN
- China
- Prior art keywords
- battery cover
- trip
- cover
- rotary shaft
- rotating shaft
- 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.)
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a button switch for a battery cover. The button switch for the battery cover comprises the battery cover, an upper cover and a lower cover. A printed circuit board (PCB) is arranged in the upper cover. The center of the PCB is provided with a sliding chute of which the two sides are provided with a fixed column and an elastic piece respectively. The two ends of a spring switch group are fixed on the two fixed columns respectively, and the middle section of the switch spring group is provided with a spring lantern ring. A switch button is anchor-shaped. Anchor hooks are arched flanks. An anchor rod is axially provided with an upper rotating shaft and a lower rotating shaft. The flanks are pressed against the elastic pieces. The lower rotating shaft is sleeved into the spring lantern ring. A movable clamping hook is sleeved on the upper rotating shaft, and the upper rotating shaft is embedded into a groove at the bottom of the movable clamping hook. An accommodation groove is reserved on the lower cover. A positioning pin is arranged at one end in the accommodation groove and pressed against the movable clamping hook by a clamping hook spring. An opening is reserved at the other end in the accommodation groove. A battery cover clamping hook correspondingly clamped with the movable clamping hook is arranged on the battery cover. The button switch for the battery cover integrates functional keys and movable equipment keys by utilizing an interactive design, so set keys are decreased and the effects of reducing blow holes on appearance and making the appearance more attractive are achieved.
Description
Technical field
The present invention relates to electronic applications, relate in particular to a kind of push-button switch of battery cover.
Background technology
Battery cover is the most normal assembly of dismounting in the mobile device design, and touch-tone battery cover opening ways is because of easy to use, and engaging and fixed effect are good, so often be used in the mobile device.At present, the electrical type commodity in assurance function, also more and more pay attention to outward appearance, and the battery cover switch key often need holes when mounted for improving the market competitiveness, not only influenced appearance looks elegant, and space hold are big, function singleness.
Summary of the invention
Defective in view of above-mentioned prior art exists the objective of the invention is to propose a kind of multiduty push-button switch, utilizes design of Interaction, and the switch knob of function button and mobile device battery cover is integrated, and reduces the button setting and reduces the outward appearance holes to reach.
The object of the invention will be achieved through following technical scheme:
A kind of battery cover push-button switch comprises battery cover, and lower cover and loam cake are provided with pcb board in the said loam cake, and the centre of said pcb board offers a chute, is symmetrically arranged with two fixed legs and two shell fragments on the pcb board of said chute both sides from inside to outside successively; One switch spring group, the two ends of said switch spring group are separately fixed on said two fixed legs, and the interlude of said switch spring group is the spring collar directly over said chute; One shift knob, said shift knob are the anchor shape, and anchor colludes and is circular-arc flank, and anchor pole is provided with rotating shaft and lower rotary shaft in the axial direction; Said flank two ends respectively with two shell fragment butts; Said lower rotary shaft cover inserts the spring collar of said switch spring group; Said going up in the rotating shaft is arranged with a movable trip, and said movable trip bottom offers groove, said go up rotating shaft embed in the said groove and relatively groove slide; Cover to offer under said and be used for the storage tank that movable trip is done the single axial translation; End in the said storage tank is provided with an alignment pin; Through a trip spring butt, the other end offers one makes the trip body of movable trip stretch out the opening of lower cover between said alignment pin and the movable trip; Said battery cover is provided with the battery cover trip with the corresponding engaging of said movable trip.
Preferably; Above-mentioned a kind of battery cover push-button switch, wherein: the cross section of said lower rotary shaft is a similar round, and said chute comprises swivelling chute and slide slot; The diameter of said swivelling chute is identical with the maximum gauge of said lower rotary shaft; Said lower rotary shaft is rotated in swivelling chute, and the width of said slide slot is identical with the minimum diameter of said lower rotary shaft, lower rotary shaft can only axially be slided in slide slot and can not rotate.
Preferably, above-mentioned a kind of battery cover push-button switch, wherein: said lower rotary shaft separated two semicylinders in being, the spring housing ring set of switch spring group are connected on the said lower rotary shaft and gap in the middle of going into.
Preferably, above-mentioned a kind of battery cover push-button switch, wherein: said battery cover trip engages the place for leading the C angle with movable trip.
The present invention utilizes design of Interaction, and function button and mobile device button are integrated, and reduces the button setting, has reached minimizing outward appearance holes, beautifies the effect of outward appearance.
Following constipation closes the embodiment accompanying drawing, and specific embodiments of the invention is done further to detail, so that technical scheme of the present invention is easier to understand, grasp.
Description of drawings
Fig. 1 is the decomposition texture sketch map of the embodiment of the invention 1;
Fig. 2 is the lower cover portion separation structure sketch map of the embodiment of the invention 1;
Fig. 3 is the pcb board part-structure sketch map of the embodiment of the invention 1;
Fig. 4 is the chute structural representation of the embodiment of the invention 1;
Fig. 5 is the shift knob upward view of the embodiment of the invention 1;
Fig. 6 is the structural representation of the battery cover of the embodiment of the invention 1 when closed;
Fig. 7 is the structural representation of the battery cover of the embodiment of the invention 1 when opening.
Embodiment
Embodiment 1:
A kind of battery cover push-button switch of present embodiment like Fig. 1 ~ shown in Figure 7, comprises battery cover 1; Lower cover 2 and loam cake 3; Be provided with pcb board 4 in the loam cake 3, the centre of pcb board 4 offers chute 5, is symmetrically arranged with two fixed legs 6 and two shell fragments 7 on the pcb board 4 of chute 5 both sides from inside to outside successively; The two ends of switch spring group 8 are separately fixed on two fixed legs 6, and the interlude of switch spring group 8 is the spring collar directly over chute 5; Shift knob 9 is the anchor shape, and anchor colludes and is that circular-arc flank 91, anchor pole are provided with rotating shaft 92 and lower rotary shaft 93 in the axial direction; Flank 91 two ends respectively with two shell fragment 7 butts; Lower rotary shaft 93 separated two semicylinders in being; The spring housing ring set of switch spring group 8 is connected on the lower rotary shaft 93 and around going into middle gap, the cross section of lower rotary shaft 93 is a similar round, and chute 5 comprises swivelling chute 51 and slide slot 52; The diameter of swivelling chute 51 is identical with the maximum gauge of lower rotary shaft 93; Lower rotary shaft 93 is rotated in swivelling chute 51, and the width of slide slot 52 is identical with the minimum diameter of lower rotary shaft 93, lower rotary shaft 93 can only axially be slided in slide slot 52 and can not rotate.Be arranged with movable trip 10 in the last rotating shaft 92, movable trip 10 bottoms offer groove 101, and last rotating shaft 92 embeds in the groove 101 and groove 101 slips relatively; Offer on the lower cover 2 and be used for the storage tank 21 that movable trip 10 is done the single axial translation; End in the storage tank 21 is provided with alignment pin 22; Through trip spring 23 butts, the other end offers one makes the trip body of movable trip 10 stretch out the opening of lower cover 2 between alignment pin 22 and the movable trip 10; Pass through trip spring 23 butts between alignment pin 22 and the movable trip 10; Battery cover 1 is provided with the battery cover trip 11 with movable trip 10 corresponding engagings, and battery cover trip 11 engages the place for leading the C angle with movable trip 10.
When using present embodiment, can make shift knob 9 left rotation and right rotation and axially push the three-dimensional motion, when the lower rotary shaft 93 of shift knob 9 is positioned at the swivelling chute 51 of chute 5 initial end of pcb board 4, can rotate; When lower rotary shaft 93 axially parallels during in chute 5, lower rotary shaft 93 can translation in slide slot 52, but reduces and the setting of lower rotary shaft 93 breach limits its rotation because of slide slot 52 width; Rotating or during axial motion; Shift knob 9 left and right sides wings 91 touch shell fragment 7 and send signal; Switch spring group 8 is because of on shift knob 9 lower rotary shafts 93; Lower rotary shaft 93 is moved forward and backward or must overcome the moment of torsion that spring produces when rotating, return to the elastic force of original position as motion back shift knob 9; When gently compressing switch button 9; Last rotating shaft 92 and lower rotary shaft 93 move in the groove 101 of movable trip 10 bottoms and chute 5 respectively; Two shell fragments 7 on the pcb board produce signal because of receiving 91 extruding of 9 liang of flanks of shift knob to contact the PCB platform at this moment; During this stage, last rotating shaft 92 does not contact with movable trip 10 grooves 101 rear walls, and the user only pushes need overcome the resilience force that switch spring group 8 is produced; If stop and removing the application of force, then the resilience force that produced of switch spring group 8 can make shift knob 9 return back to the home position; When needs are opened battery cover 1; Then need further exert pressure, when rotating shaft 92 on the shift knob 9 contacts with movable trip 10 grooves 101 rear walls, continue to push; Rotating shaft 92 can be moved by drive activity trip 10 backward on this moment; When being pressed into the final position of setting, the releasing that engages of movable trip 10 and battery cover trip 11, battery cover 1 can be opened.This stage pushes and need overcome switch spring group 8 and trip spring 23 produced simultaneously resilience forces, removes the application of force, and movable trip 10 can return back to the home position with shift knob 9.Movable trip 10 and battery cover trip 11 on combinatorial surface for leading the design of C angle; When battery cover 1 is made a match the lid action; Can produce horizontal direction component with movable trip 10 past pushers, after battery cover trip 11 passed through, movable trip 10 received the resilience force of rear trip spring 23 to reply the position.
The present invention still has numerous embodiments, and all employing equivalents or equivalent transformation and all technical schemes of forming all drop within protection scope of the present invention.
Claims (4)
1. battery cover push-button switch; Comprise battery cover, lower cover and loam cake is characterized in that: be provided with pcb board in the said loam cake; The centre of said pcb board offers a chute, is symmetrically arranged with two fixed legs and two shell fragments on the pcb board of said chute both sides from inside to outside successively; One switch spring group, the two ends of said switch spring group are separately fixed on said two fixed legs, and the interlude of said switch spring group is the spring collar directly over said chute; One shift knob, said shift knob are the anchor shape, and anchor colludes and is circular-arc flank, and anchor pole is provided with rotating shaft and lower rotary shaft in the axial direction; Said flank two ends respectively with two shell fragment butts; Said lower rotary shaft cover inserts the spring collar of said switch spring group; Said going up in the rotating shaft is arranged with a movable trip, and said movable trip bottom offers groove, said go up rotating shaft embed in the said groove and relatively groove slide; Cover to offer under said and be used for the storage tank that movable trip is done the single axial translation; End in the said storage tank is provided with an alignment pin; Through a trip spring butt, the other end offers one makes the trip body of movable trip stretch out the opening of lower cover between said alignment pin and the movable trip; Said battery cover is provided with the battery cover trip with the corresponding engaging of said movable trip.
2. a kind of battery cover push-button switch according to claim 1; It is characterized in that: the cross section of said lower rotary shaft is a similar round; Said chute comprises swivelling chute and slide slot; The diameter of said swivelling chute is identical with the maximum gauge of said lower rotary shaft, and the width of said slide slot is identical with the minimum diameter of said lower rotary shaft.
3. a kind of battery cover push-button switch according to claim 1 is characterized in that: said lower rotary shaft separated two semicylinders in being, the spring housing ring set of switch spring group are connected on the said lower rotary shaft and gap in the middle of going into.
4. a kind of battery cover push-button switch according to claim 1 is characterized in that: said battery cover trip engages the place for leading the C angle with movable trip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103475441A CN102386344A (en) | 2011-11-07 | 2011-11-07 | Button switch for battery cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011103475441A CN102386344A (en) | 2011-11-07 | 2011-11-07 | Button switch for battery cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102386344A true CN102386344A (en) | 2012-03-21 |
Family
ID=45825527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011103475441A Pending CN102386344A (en) | 2011-11-07 | 2011-11-07 | Button switch for battery cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102386344A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888563A (en) * | 2014-03-17 | 2014-06-25 | 广东欧珀移动通信有限公司 | Rod-thumbing cover opening structure for battery cover |
| CN105957986A (en) * | 2016-07-04 | 2016-09-21 | 无锡市新菊电动工具有限公司 | Lithium battery pack heat dissipation device |
| US11517046B2 (en) * | 2018-01-19 | 2022-12-06 | Shenzhen Ivps Technology Co., Ltd. | Battery assembly and electronic cigarette having same |
-
2011
- 2011-11-07 CN CN2011103475441A patent/CN102386344A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103888563A (en) * | 2014-03-17 | 2014-06-25 | 广东欧珀移动通信有限公司 | Rod-thumbing cover opening structure for battery cover |
| CN105957986A (en) * | 2016-07-04 | 2016-09-21 | 无锡市新菊电动工具有限公司 | Lithium battery pack heat dissipation device |
| US11517046B2 (en) * | 2018-01-19 | 2022-12-06 | Shenzhen Ivps Technology Co., Ltd. | Battery assembly and electronic cigarette having same |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120321 |