CN113285162B - Battery case locking device - Google Patents
Battery case locking device Download PDFInfo
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- CN113285162B CN113285162B CN202110731021.0A CN202110731021A CN113285162B CN 113285162 B CN113285162 B CN 113285162B CN 202110731021 A CN202110731021 A CN 202110731021A CN 113285162 B CN113285162 B CN 113285162B
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- locking
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- locking device
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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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Abstract
The invention discloses a battery box locking device which comprises a lock sleeve and a locking piece, wherein the locking piece comprises a top plate, a sliding rib, a lock tongue and a buckle, which are integrally formed; the lock sleeve comprises a side plate and an elastic convex point which are integrally formed, a sliding cavity is enclosed by the side plate, the sliding rib can slide in the sliding cavity, the elastic convex point is arranged on the side plate, and the elastic convex point can block the limiting protrusion. The battery box locking device disclosed by the invention is simple in structure, low in cost, convenient to assemble and replace batteries and good in installation stability.
Description
Technical Field
The invention relates to a battery box mounting device, in particular to a battery box locking device.
Background
At present, a plurality of electronic products are provided with battery boxes for installing batteries, most of the battery boxes are installed through screws, a cover plate needs to be opened through a screwdriver when the batteries are replaced, the operation is complex, and the use experience of customers is poor.
For this reason, several battery case structures for facilitating battery replacement have been developed on the market, but basically, there are problems of difficulty in assembly, various kinds of materials, high cost, and poor mounting stability.
Disclosure of Invention
The invention aims to: the battery box locking device has the advantages of convenience in assembly, single material, low cost and good installation stability.
In order to achieve the purpose, the invention adopts the technical scheme that:
a battery box locking device comprises a locking sleeve and a locking piece,
the locking part comprises a top plate, a sliding rib, a lock tongue and a buckle which are integrally formed, the sliding rib is arranged below the top plate, the lock tongue is arranged on the side surface of the sliding rib, the lock tongue is used for locking the battery box, the buckle is arranged above the top plate, the buckle can conveniently slide by hands, a limiting bulge is arranged on the top plate, and the limiting bulge and the top plate are integrally formed components;
the lock sleeve comprises a side plate and an elastic convex point which are integrally formed, a sliding cavity is enclosed by the side plate, the sliding rib can slide in the sliding cavity, the elastic convex point is arranged on the side plate, and the elastic convex point can block the limiting protrusion. The elastic bulge is made of a material with certain elasticity.
During the use, pack the retaining member into the lock sleeve, the slip muscle slides in the slip intracavity, when sliding assigned position, spacing arch pushes down the elasticity bump for the elasticity bump takes place elastic deformation, and spacing arch passes through the elasticity bump then, and later the elasticity bump is replied to initial position under the elastic force effect, and plays and stops spacing protruding effect, realizes spacing then. Therefore, the opening and closing of the battery box can be easily realized by sliding the locking piece.
The lock sleeve and the locking piece are all integrally formed structural parts, and the lock sleeve and the locking piece are single in material, convenient to assemble, low in cost and good in installation stability.
As a preferable scheme of the present invention, the side plate is provided with a first through hole below the elastic salient point, and the first through hole is used for providing a vertical deformation space for the elastic salient point.
As a preferable scheme of the present invention, the side plate is provided with two elastic bumps, a second through hole is provided between the two elastic bumps, and the second through hole is used for providing a deformation space of the elastic bumps in the horizontal direction.
As a preferable scheme of the invention, the lock sleeve further comprises a fixing ear, the fixing ear is provided with a screw hole and can be fixed by a common screw, and the fixing ear and the side plate are integrally formed components. The battery box locking device is convenient to fix on an electronic product and assemble by arranging the fixing lug.
As a preferable scheme of the invention, the fixing ears are cylindrical structural parts, so that the positioning and the assembly are convenient to realize.
In a preferred embodiment of the invention, the locking element comprises at least two sliding ribs arranged in parallel, which respectively abut against the side plates and ensure sliding along a predetermined path.
As a preferable scheme of the invention, the locking member comprises three sliding ribs arranged in parallel and respectively attached to two inner sides and one outer side of the side plate, and the limiting protrusion is arranged between two adjacent sliding ribs.
As the preferable scheme of the invention, the buckle handle is of a hollow structure, so that the material cost is reduced.
In a preferred embodiment of the present invention, the surface of the handle is provided with a tooth stripe to increase friction and facilitate sliding by hand.
As the preferable scheme of the invention, the lock sleeve and the locking piece are both plastic pieces, can be directly formed by injection molding and have low cost.
The invention also discloses an electronic product, which comprises a shell and a battery box, wherein the shell is provided with a cover plate, the battery box is provided with a sealing plate, the cover plate and the sealing plate form a mounting cavity, the battery box locking device is mounted in the mounting cavity, the locking handle extends out of the mounting cavity, and the body and the sealing plate are sealed by dispensing glue. Through setting up cover plate and closing plate, can form battery box locking device's local sealed, and then avoid locking device's water to get into in the electronic product.
As a preferred scheme of the invention, the shell is provided with an unlocking position mark and a locking position mark at the position corresponding to the handle, so as to realize the mark of the opening and closing state of the battery box.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. the battery box locking device disclosed by the invention is simple in structure, low in cost, convenient to assemble and replace batteries and good in installation stability.
2. The battery box locking device is convenient to seal, and water in the locking device is prevented from entering an electronic product.
Drawings
Fig. 1 is a schematic view illustrating the mounting of the battery box locking device of the present invention on an electronic product.
Fig. 2 is a schematic view of the battery case locking device of the present invention mounted on the battery case.
Fig. 3 is a schematic structural view of the battery box locking device of the present invention.
Fig. 4 is a schematic structural view of the lock sleeve according to embodiment 1 of the present invention.
Fig. 5 is a first schematic structural view of the locking member of the present invention.
Fig. 6 is a second structural view of the locking member of the present invention.
Fig. 7 is a schematic structural view of a lock sleeve according to embodiment 2 of the present invention.
Icon: 1-lock sleeve, 11-side plate, 12-elastic salient point, 13-sliding cavity, 14-fixing ear, 15-first through hole and 16-second through hole; 2-locking piece, 21-top plate, 211-limiting projection, 22-sliding rib, 23-locking tongue and 24-buckle; 3-unlocking position indication, 4-locking position indication, 5-battery box, 51-battery box bottom shell, 52-battery box upper shell, 53-sealing plate, 6-shell, 61-cover plate and 7-screw.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and do not limit the invention.
Example 1
As shown in fig. 3, the battery box locking device comprises a locking sleeve 1 and a locking piece 2 which are matched with each other.
As shown in fig. 4, the lock sleeve 1 is an integrally formed plastic part, the lock sleeve 1 includes four side plates 11, the four side plates 11 enclose a sliding cavity 13, and the sliding cavity 13 is a rectangular cavity structure with an open top. Two elastic bumps 12 are arranged on one side plate 11, and the two elastic bumps 12 are arranged at intervals to form second through holes 16, namely the second through holes 16 separate the elastic bumps 12 in the horizontal direction, so that a deformation space in the horizontal direction can be provided for the elastic bumps 12. And the first through hole 15 is provided below the two elastic convex points 12, so that a deformation space in the vertical direction can be provided for the elastic convex points 12. Fixing ears 14 are arranged on two sides of the lock sleeve 1, the fixing ears 14 are cylindrical structural members, screw holes are formed in the fixing ears 14, and the lock sleeve 1 can be installed on a shell 6 of an electronic product through screws 7.
As shown in fig. 5-6, the locking member 2 is an integrally formed plastic part, the locking member 2 includes a top plate 21, a sliding rib 22, a locking tongue 23 and a buckle 24, the sliding rib 22 is disposed below the top plate 21, the locking tongue 23 is disposed on the side surface of the sliding rib 22, and the buckle 24 is disposed on the top plate 21. The quantity of slip muscle 22 is three, and parallel arrangement, respectively with two medial surfaces and a lateral surface of curb plate 11 paste and lean on, adjacent two roof 21 between the slip muscle 22 is equipped with spacing arch 211, spacing arch 211 is the arc structure. The handle 24 is of a hollow structure, and the surface of the handle is provided with tooth stripes.
The sliding rib 22 can slide in the sliding cavity 13, and the elastic salient point 12 can block the limiting protrusion 211.
As shown in fig. 2, in use, the battery pack locking device is mounted on a side surface of the battery pack 5 (assembled by the battery pack bottom case 51 and the battery pack upper case 52), and the locking member 2 is slid to lock or unlock the battery pack 5.
Example 2
As shown in fig. 7, the embodiment discloses an electronic product, which includes an electronic product housing 6 and a battery box 5, wherein the housing 6 is provided with a cover plate 61, the battery box 5 is provided with a sealing plate 53, and the outer body 61 and the sealing plate 53 are sealed by dispensing. The cover plate 61 and the sealing plate 53 form a mounting cavity of the battery pack locker, and the handle 24 of the battery pack locker extends out of the mounting cavity. As shown in fig. 1, the housing 6 is provided with an unlocking position indication 3 and a locking position indication 4 at the position where the handle 24 is extended. This embodiment is through setting up the installation cavity of local seal, can avoid in locking device's water gets into the electronic product.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (6)
1. A battery box locking device is characterized by comprising a lock sleeve (1) and a locking piece (2),
the locking piece (2) comprises an integrally formed top plate (21), a sliding rib (22), a lock tongue (23) and a buckle (24), the sliding rib (22) is arranged below the top plate (21), the lock tongue (23) is arranged on the side face of the sliding rib (22), the buckle (24) is arranged above the top plate (21), a limiting bulge (211) is arranged on the top plate (21), and the limiting bulge (211) and the top plate (21) are integrally formed components;
the lock sleeve (1) comprises a side plate (11) and an elastic convex point (12) which are integrally formed, the side plate (11) is enclosed to form a sliding cavity (13), the sliding rib (22) can slide in the sliding cavity (13), the elastic convex point (12) is arranged on the side plate (11), and the elastic convex point (12) can block the limiting protrusion (211);
the side plate (11) is provided with a first through hole (15) below the elastic salient point (12), and the first through hole (15) is used for providing a vertical deformation space for the elastic salient point (12); the locking part (2) comprises three sliding ribs (22) which are arranged in parallel and are respectively attached to two inner side surfaces and one outer side surface of the side plate (11), and the limiting protrusion (211) is arranged between two adjacent sliding ribs (22);
the lock sleeve (1) further comprises fixing ears (14), the fixing ears (14) are cylindrical structural members, screw holes are formed in the fixing ears (14), and the fixing ears (14) and the side plates (11) are integrally formed members.
2. A battery case locking device as defined in claim 1, wherein said side plate (11) is provided with two said elastic protrusions (12), and a second through hole (16) is provided between said two elastic protrusions (12), said second through hole (16) being used to provide a space for the deformation of said elastic protrusions (12) in the horizontal direction.
3. A battery compartment locking device according to claim 1, wherein said handle (24) is a hollow structure, and the surface of said handle (24) is provided with a tooth stripe.
4. A battery compartment locking device as claimed in claim 1, wherein said locking sleeve (1) and said locking member (2) are both made of plastic.
5. An electronic product, comprising a housing (6) and a battery box (5), wherein the housing (6) is provided with a cover plate (61), the battery box (5) is provided with a sealing plate (53), the cover plate (61) and the sealing plate (53) form a mounting cavity, the battery box locking device according to any one of claims 1-4 is mounted in the mounting cavity, the locking handle (24) extends out of the mounting cavity, and the cover plate (61) and the sealing plate (53) are sealed by dispensing.
6. An electronic product according to claim 5, characterized in that the housing (6) is provided with an unlocking position indicator (3) and a locking position indicator (4) at positions corresponding to the clasps (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110731021.0A CN113285162B (en) | 2021-06-29 | 2021-06-29 | Battery case locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110731021.0A CN113285162B (en) | 2021-06-29 | 2021-06-29 | Battery case locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113285162A CN113285162A (en) | 2021-08-20 |
| CN113285162B true CN113285162B (en) | 2022-11-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110731021.0A Active CN113285162B (en) | 2021-06-29 | 2021-06-29 | Battery case locking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113285162B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000244136A (en) * | 1999-02-24 | 2000-09-08 | Sharp Corp | Cover-opening/closing mechanism |
| JP2000330172A (en) * | 1999-05-18 | 2000-11-30 | Sony Corp | Cover opening/closing device |
| JP2001343693A (en) * | 2000-06-01 | 2001-12-14 | Sanyo Electric Co Ltd | Apparatus provided with cover |
| CN103474595A (en) * | 2013-08-14 | 2013-12-25 | 深圳安信卓科技有限公司 | Battery latch apparatus and interphone |
| CN208889998U (en) * | 2018-08-29 | 2019-05-21 | 广东林一新能源科技有限公司 | A kind of key set lock catch structure of high current connector |
| CN213212317U (en) * | 2020-09-25 | 2021-05-14 | 无锡英特利智能科技有限公司 | Battery case locking mechanism with novel opening and closing mode |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4499047B2 (en) * | 2006-02-21 | 2010-07-07 | 富士フイルム株式会社 | Lid opening / closing mechanism |
| CN201975440U (en) * | 2011-02-10 | 2011-09-14 | 上海内燃机研究所 | Vehicle-mounted battery box |
| CN203386826U (en) * | 2013-07-05 | 2014-01-08 | 舒尔电子(苏州)有限公司 | Battery door structure assembly |
| CN208016915U (en) * | 2018-01-19 | 2018-10-30 | 深圳市艾维普思科技有限公司 | Power Supply Assembly and electronic cigarette |
| CN108428831B (en) * | 2018-03-20 | 2021-02-02 | 湖北三江航天红峰控制有限公司 | Battery case suitable for microgravity environment |
| CN109698296A (en) * | 2018-12-28 | 2019-04-30 | 东莞昭和电子有限公司 | A kind of battery case locking mechanism |
| CN209626276U (en) * | 2019-03-15 | 2019-11-12 | 常州市派腾电子技术服务有限公司 | Cell apparatus and electronic equipment |
| CN111946180A (en) * | 2019-05-15 | 2020-11-17 | 华帝股份有限公司 | Self-locking type battery box |
| CN110422465B (en) * | 2019-07-30 | 2022-06-17 | 青岛海信电子设备股份有限公司 | Battery storage box |
| CN210866265U (en) * | 2019-08-12 | 2020-06-26 | 珠海格力电器股份有限公司 | Intelligent door lock sliding cover battery box and intelligent door lock |
| CN112952266A (en) * | 2021-01-28 | 2021-06-11 | 南华大学 | New forms of energy battery case elasticity hasp structure |
-
2021
- 2021-06-29 CN CN202110731021.0A patent/CN113285162B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000244136A (en) * | 1999-02-24 | 2000-09-08 | Sharp Corp | Cover-opening/closing mechanism |
| JP2000330172A (en) * | 1999-05-18 | 2000-11-30 | Sony Corp | Cover opening/closing device |
| JP2001343693A (en) * | 2000-06-01 | 2001-12-14 | Sanyo Electric Co Ltd | Apparatus provided with cover |
| CN103474595A (en) * | 2013-08-14 | 2013-12-25 | 深圳安信卓科技有限公司 | Battery latch apparatus and interphone |
| CN208889998U (en) * | 2018-08-29 | 2019-05-21 | 广东林一新能源科技有限公司 | A kind of key set lock catch structure of high current connector |
| CN213212317U (en) * | 2020-09-25 | 2021-05-14 | 无锡英特利智能科技有限公司 | Battery case locking mechanism with novel opening and closing mode |
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| Publication number | Publication date |
|---|---|
| CN113285162A (en) | 2021-08-20 |
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Address after: No. 536, Section 1, Shuangliu Airport 1 road, Chengdu, Sichuan 610211 Patentee after: Chengdu Qianjia Technology Co.,Ltd. Address before: No. 536, Section 1, Shuangliu Airport 1 road, Chengdu, Sichuan 610211 Patentee before: Chengdu Qianjia Technology Co.,Ltd. |