CN202025811U - Battery opening device - Google Patents
Battery opening device Download PDFInfo
- Publication number
- CN202025811U CN202025811U CN2011200564044U CN201120056404U CN202025811U CN 202025811 U CN202025811 U CN 202025811U CN 2011200564044 U CN2011200564044 U CN 2011200564044U CN 201120056404 U CN201120056404 U CN 201120056404U CN 202025811 U CN202025811 U CN 202025811U
- Authority
- CN
- China
- Prior art keywords
- battery
- fastener
- opening device
- projection
- positioning convex
- 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 - Lifetime
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/20—Mountings; Secondary casings or frames; Racks, modules or packs; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
- H01M50/204—Racks, modules or packs for multiple batteries or multiple cells
- H01M50/207—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape
- H01M50/209—Racks, modules or packs for multiple batteries or multiple cells characterised by their shape adapted for prismatic or rectangular cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
-
- 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
Abstract
The utility model relates to a battery opening device, which can be used for installing a battery on an interphone body. A fastening piece is slidably arranged in an installation groove of the interphone body, at least one protrusion is arranged on the fastening piece, and a clamping groove is formed between one side of the protrusion and the fastening piece. A positioning protrusion is arranged on a battery protrusively, and the positioning protrusion is clamped in the clamping groove. An elastic piece is arranged at one end of the fastening piece, the fastening piece slides to enable the positioning protrusion to be clamped in the clamping groove and to compress the elastic piece simultaneously, and the elastic piece restores to push the fastening piece to slide to be closely clamped on the positioning protrusion, thereby realizing the installation of the battery and the interphone body. The clamping of the battery opening device is firm, and the battery is not easy to fall off from a main machine.
Description
Technical field
The utility model relates to electronics, communication field, more particularly, relates to a kind of battery opening device.
Background technology
In the prior art, the opening direction of battery opening device mostly is perpendicular to fuselage vertically to be opened, opening direction with fixedly be subjected to force direction parallel.Its version mainly is divided into two kinds: a kind of is that battery is packed into by the segment slide fastener, blocks battery with the battery push button again and prevents to withdraw from; The defective of this structure is that the design of (1) segment slide fastener makes fixedly less stable of battery, has loosening; (2) battery buckle is not firm, and falling can the Offhost body.Other has a kind of battery opening device is the side push-in type, is equipped with latch, is pushing battery to corresponding position, and the button bit that is installed on the battery utilizes the elasticity of plastic material that battery is pinned; The defective of this structure is because the characteristic of material itself is used for a long time creep can be taken place, and causes button bit inaccurate, and battery comes off.
The utility model content
The technical problems to be solved in the utility model is, at there being battery opening device screens defective insecure, that battery easily comes off from main frame when falling in the prior art, provides a kind of battery opening device, can finely address the above problem.
The technical scheme that its technical problem that solves the utility model adopts is: construct a kind of battery opening device, be used for described battery is mounted to the intercom body, slide in the mounting groove of described intercom body and be provided with fastener, described fastener is provided with at least one projection, forms the screens groove between a side of described projection and the described fastener; Convex with positioning convex on the described battery, described positioning convex is fastened in the described screens groove; One end of described fastener is provided with elastic component, and described fastener slides and compresses described elastic component simultaneously so that described positioning convex snaps in the described screens groove, and described elastic component resets and promotes described fastener slip to tighten described positioning convex.
A kind of battery opening device of the utility model, preferred, the projection on the described fastener is L shaped.
A kind of battery opening device of the utility model, preferred, the projection on the described fastener is barb-like.
A kind of battery opening device of the utility model, preferred, the quantity of the projection of described fastener is two.
A kind of battery opening device of the utility model, preferred, the positioning convex on the described battery is L-shaped.
A kind of battery opening device of the utility model, preferred, the positioning convex on the described battery is hook-shaped.
A kind of battery opening device of the utility model, preferred, be provided with fixed head in the mounting groove of described intercom body, described fixed head is between described battery and described fastener and be fixed in the described mounting groove; Described fixed head is provided with the location notch that passes for described projection.
A kind of battery opening device of the utility model, preferred, described mounting groove sunken inside is provided with guide groove, and the bottom of described fastener is connected in the described guide groove and along described guide groove and slides.
A kind of battery opening device of the utility model, preferred, described elastic component is a spring.
A kind of battery opening device of the utility model, preferred, also be provided with the push button hole on the described fastener.
The utility model can reach following beneficial effect: snap in the screens groove by the fastener positioning convex of realizing battery that slides in mounting groove, thereby the push card fastener that resets by elastic component moves the snap-fit that makes positioning convex and screens groove simultaneously, thereby realize the installation of battery and intercom main body, the screens of battery opening device firmly in this structure, battery is not easy to come off from main frame when falling.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples, in the accompanying drawing:
Fig. 1 is the blast structural representation of battery opening device of the present utility model;
Fig. 2 is the structural representation of the slip card-bit part of battery opening device of the present utility model;
Fig. 3 a-3d is the schematic diagram of the battery installation process of battery opening device of the present utility model;
Fig. 4 a-4d is the schematic diagram of the battery unloading process of battery opening device of the present utility model.
The drawing reference numeral explanation
1, intercom body 11, mounting groove
2, battery 21, positioning convex
3, fastener 31, screens groove
32, projection 33, push button hole
4, spring 5, fixed head
6, screw 51, location notch
7, guide groove
Embodiment
Understand for technical characterictic of the present utility model, purpose and effect being had more clearly, now contrast accompanying drawing and describe embodiment of the present utility model in detail.
As shown in Figure 1, an embodiment who provides for the utility model, a kind of battery opening device, be used for battery 2 is mounted to intercom body 1, slide in the mounting groove 11 of intercom body 1 and be provided with fastener 3, fastener 3 is provided with at least one projection 32, forms screens groove 31 between a side of projection 32 and the fastener 3; Convex with positioning convex 21 on the battery 2, positioning convex 21 is fastened in the screens groove 31; One end of fastener 3 is provided with elastic component, and fastener 3 slides so that positioning convex 21 snaps into while compression elastic piece in the screens groove 31, and elastic component resets 3 slips of push card fastener with chucking positioning convex 21.
Shown in Fig. 3 a-3d, for battery 2 is mounted to process schematic diagram on the intercom body 1, battery 2 is pushed the projection 32 of fastener 3 under external force by positioning convex 21, thereby push card fastener 3 slides, be displaced downwardly in the screens groove 31 until positioning convex 21, fastener 3 resets under the effect of elastic component then, and then chucking positioning convex 21, realizes the installation of battery 2 and intercom body 1.
As shown in Figure 2, cooperate with the clamping of intercom body 1 in order to realize battery 2, preferred, the projection 32 on the fastener 3 is L shaped.It is the plane that projection 32 L-shaped settings make the upper surface of screens groove 31, and realization face contacts when screens groove 31 cooperates with positioning convex 21 clampings of battery 2, makes cooperation more firm.Understandable, projection 32 shapes on the fastener 3 can also be irregularly shaped for barb-like, T font or other.
Fastener 3 slides in mounting groove 11, if projection 32 quantity on the fastener 3 are 1 meeting cause cooperating between screens groove 31 and the positioning convex 21 firm inadequately, the operator adopts excessive 2 on battery of external force installation can cause the projection 32 of fastener 3 phenomenon of rupture to occur, in order to increase the stability of fastener 3, the quantity of the projection 32 of fastener 3 is two.Can be immediately, the quantity of projection 32 also can be for more than two.
In order to make positioning convex 21 and screens groove 31 realize closely cooperating, shown in Fig. 3 a, the positioning convex 21 on the battery 2 is L-shaped, this L shaped positioning convex 21 be down the L shaped or barb-like projection 32 tenon fourths of the twelve Earthly Branches and cooperate, that is: in positioning convex 21 clampings and the screens groove 31.Understandable, the positioning convex 21 on the battery 2 also can be irregularly shaped for hook-shaped, T font or other.
On the basis of technique scheme, the utility model has been done further technological improvement, as shown in Figure 1, for the orientation of guide card fastener 3 is slided, be provided with fixed head 5 in the mounting groove 11 of intercom body 1, fixed head 5 is between battery 2 and fastener 3 and be fixed in the mounting groove 11, and fixed head 5 is fixed in the mounting groove 11 by screw 6, understandable, fixed head 5 also can be realized fixing by riveted joint, clamping, welding or other modes.Fixed head 5 is provided with for projection 32 location notchs that pass 51.Fastener 3 is in sliding process, and location notch 51 provides spacing for projection 32, with the glide direction of guide card fastener 3.
The slip of fastener 3 can also be taked other structure channeling conduct, as shown in Figure 1, is provided with guide groove 7 in the mounting groove 11, and the bottom of fastener 3 is connected in the guide groove 7 and along guide groove 7 and slides.Understandable, another kind of structure is: the bottom at fastener 3 is provided with recessed groove, is convexly equipped with guide rail in the mounting groove 11, and this guide rail cooperates the slide relative with guide card fastener 3 with recessed groove.
As shown in Figure 1, preferred, elastic component is a spring 4.Spring 4 can collude to be hung or is weldingly fixed on the fastener 3, also can collude and hang or be weldingly fixed on the inwall of mounting groove 11, can also an end be fixed on that the other end is fixed on the mounting groove 11 on the fastener 3.
Further, from 1 dismounting of intercom body, as shown in Figure 1, also be provided with push button hole 33 on the fastener 3 for the ease of battery 2.Shown in Fig. 4 a-4d, when battery 2 needs dismounting, the operator stirs push button hole 33, fastener 3 slides under external force gradually, until the slip away positioning convex 21 of battery 2 of screens groove 31, battery 2 can directly take off from mounting groove 11 then, and unclamp external force this moment, card-bit part in the effect lower slider of spring 4 to original position.
In conjunction with the accompanying drawings embodiment of the present utility model is described above; but the utility model is not limited to above-mentioned embodiment; above-mentioned embodiment only is schematic; rather than it is restrictive; those of ordinary skill in the art is under enlightenment of the present utility model; not breaking away under the scope situation that the utility model aim and claim protect, also can make a lot of forms, these all belong within the protection of the present utility model.
Claims (10)
1. battery opening device, be used for described battery (2) is mounted to intercom body (1), it is characterized in that: sliding in the mounting groove (11) of described intercom body (1) is provided with fastener (3), described fastener (3) is provided with at least one projection (32), forms screens groove (31) between a side of described projection (32) and the described fastener (3); Convex with positioning convex (21) on the described battery (2), described positioning convex (21) is fastened in the described screens groove (31); One end of described fastener (3) is provided with elastic component, described fastener (3) slides and compresses described elastic component simultaneously so that described positioning convex (21) snaps in the described screens groove (31), and described elastic component resets and promotes described fastener (3) slip to tighten described positioning convex (21).
2. battery opening device according to claim 1 is characterized in that, the projection (32) on the described fastener (3) is L shaped.
3. battery opening device according to claim 1 is characterized in that, the projection (32) on the described fastener (3) is barb-like.
4. battery opening device according to claim 1 and 2 is characterized in that, the quantity of the projection (32) of described fastener (3) is two.
5. battery opening device according to claim 1 is characterized in that, the positioning convex (21) on the described battery (2) is L-shaped.
6. battery opening device according to claim 4 is characterized in that, the positioning convex (21) on the described battery (2) is hook-shaped.
7. battery opening device according to claim 1, it is characterized in that, be provided with fixed head (5) in the mounting groove (11) of described intercom body (1), described fixed head (5) is positioned between described battery (2) and the described fastener (3) and is fixed on described mounting groove (11); Described fixed head (5) is provided with the location notch (51) that passes for described projection (32).
8. battery opening device according to claim 6 is characterized in that, described mounting groove (11) sunken inside is provided with guide groove (7), and the bottom of described fastener (3) is connected in the described guide groove (7) and along described guide groove (7) and slides.
9. battery opening device according to claim 1 is characterized in that, described elastic component is a spring (4).
10. battery opening device according to claim 1 is characterized in that, also is provided with push button hole (33) on the described fastener (3).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200564044U CN202025811U (en) | 2011-03-04 | 2011-03-04 | Battery opening device |
| PCT/CN2011/078182 WO2012119381A1 (en) | 2011-03-04 | 2011-08-10 | Battery opening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200564044U CN202025811U (en) | 2011-03-04 | 2011-03-04 | Battery opening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202025811U true CN202025811U (en) | 2011-11-02 |
Family
ID=44850753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200564044U Expired - Lifetime CN202025811U (en) | 2011-03-04 | 2011-03-04 | Battery opening device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN202025811U (en) |
| WO (1) | WO2012119381A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022391A (en) * | 2012-11-29 | 2013-04-03 | 深圳市新国都技术股份有限公司 | Switch structure |
| CN109119555A (en) * | 2017-06-26 | 2019-01-01 | 北京小米移动软件有限公司 | Battery structure part, processing method, equipment body and electronic equipment |
| CN113225642A (en) * | 2021-05-14 | 2021-08-06 | 深圳市德青科技有限公司 | Bluetooth headset capable of being connected with external power supply |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112803103A (en) * | 2021-01-08 | 2021-05-14 | 杭州富特科技股份有限公司 | Mobile charger |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100933424B1 (en) * | 2005-11-23 | 2009-12-23 | 주식회사 엘지화학 | Battery Pack Locker Structure in Notebook Computers |
| CN101202332A (en) * | 2006-12-14 | 2008-06-18 | 英业达股份有限公司 | Battery fixing mechanism of electronic device |
| CN101452314A (en) * | 2007-12-06 | 2009-06-10 | 英业达股份有限公司 | Electronic device with battery drawing-out mechanism |
| CN101470472B (en) * | 2007-12-26 | 2011-10-05 | 英业达股份有限公司 | Electronic device |
| CN101847696A (en) * | 2009-03-25 | 2010-09-29 | 鸿富锦精密工业（深圳）有限公司 | Battery module locking and fixing device |
| CN201585000U (en) * | 2009-12-26 | 2010-09-15 | 陈小平 | Interphone convenient for assembling and disassembling battery |
-
2011
- 2011-03-04 CN CN2011200564044U patent/CN202025811U/en not_active Expired - Lifetime
- 2011-08-10 WO PCT/CN2011/078182 patent/WO2012119381A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103022391A (en) * | 2012-11-29 | 2013-04-03 | 深圳市新国都技术股份有限公司 | Switch structure |
| CN109119555A (en) * | 2017-06-26 | 2019-01-01 | 北京小米移动软件有限公司 | Battery structure part, processing method, equipment body and electronic equipment |
| CN113225642A (en) * | 2021-05-14 | 2021-08-06 | 深圳市德青科技有限公司 | Bluetooth headset capable of being connected with external power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2012119381A1 (en) | 2012-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111102 |