CN206878045U - A kind of battery case anti-drop structure - Google Patents
A kind of battery case anti-drop structure Download PDFInfo
- Publication number
- CN206878045U CN206878045U CN201720714860.0U CN201720714860U CN206878045U CN 206878045 U CN206878045 U CN 206878045U CN 201720714860 U CN201720714860 U CN 201720714860U CN 206878045 U CN206878045 U CN 206878045U
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- CN
- China
- Prior art keywords
- battery case
- limited block
- drop structure
- structure according
- lid
- 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
A kind of battery case anti-drop structure, belongs to battery case technical field.The utility model includes box body, lid, battery case is provided with box body, battery case avris is provided with limited block group, lid one end is provided with spacing hole, fixture is provided with spacing hole, battery case side is provided with the fixing hole for coordinating fixture, and fixture includes threaded portion, polished rod portion, head, and the diameter on threaded portion and head is all higher than the diameter of spacing hole.The utility model can effectively prevent dropping for battery and screw, the generation for avoiding children from eating by mistake.
Description
Technical field
It the utility model is related to battery case technical field, more particularly to a kind of battery case anti-drop structure.
Background technology
Existing many electronic equipments can all be provided with battery case, battery case generally comprises one in order to facilitate dismounting cell
Individual box body and a lid, and existing battery case is often simply simply by one or several cards between lid and box body
Hook the cooperation with neck to be closed, so as to self-contained battery, or realized by the cooperation of screw and screwed hole, when it is closed
Stability it is no doubt reliable.But when its lid is opened, just lose the spacing or fixation to internal cell, battery
It is easy to drop out in the case where rocking, in addition, be fixed by screw, screw is also easy to drop after opening the lid, so as to easily
Situations such as generation battery or screw are lost.It is more serious, if family has children's, or with the electricity on some electronic toys
Pond box, once situations such as generation battery or screw drop, children are easy to eat by mistake, and harm is serious.
Utility model content
The purpose of this utility model is to solve the above-mentioned problems of the prior art, there is provided a kind of battery case anti-dropout
Structure, it can effectively prevent dropping for battery and screw, the generation for avoiding children from eating by mistake.
The purpose of this utility model is achieved through the following technical solutions：
A kind of battery case anti-drop structure, including box body, lid, the box body is interior to be provided with battery case, the battery trough rim
Side is provided with limited block group, and described lid one end is provided with spacing hole, is provided with fixture in the spacing hole, the battery case side is set
There is the fixing hole for coordinating the fixture, the fixture includes threaded portion, polished rod portion, head, the threaded portion and head
Diameter is all higher than the diameter of the spacing hole.
The utility model is spacing to battery progress by limited block group set by battery case avris, to prevent it to be removed easily
Or come off, in addition, position-limiting action of the fixture by threaded portion and head, to prevent fixture from being come off from spacing hole, so as to
Coming off for battery and screw is effectively prevent, the occurrence of preventing children from eating by mistake.
Preferred as the utility model, the limited block group includes slipping into limited block and skids off limited block.When inserting battery,
First one end of battery is inserted and skidded off under limited block, then the other end of battery is slightly firmly slipped at limited block to being pressed into i.e. certainly
Can；When taking out battery, first pressing battery, it is in the one end for slipping into limited block, so that its other end tilts, and it is spacing along skidding off
Block slips into battery case.
It is preferred as the utility model, it is described slip into limited block its towards the side outside the battery case be provided with slip into tiltedly
Face, it is described skid off limited block its towards the side in the battery case be provided with skid off inclined-plane.The structure causes slipping into for battery
And operation smoothness is skidded off, while the position-limiting action to battery is not influenceed.
Preferred as the utility model, for the limited block that slips into two pieces, the limited block that skids off is described with one piece
Limited block is skidded off located at the opposite side that limited block centre position is slipped into described in two pieces.Two groups of limited blocks are oppositely arranged, and are ensuring to limit
Ensure that inserting and takes out the smooth of operation is carried out while the stability of position, in addition, two pieces slip between limited block reserve one end away from
From push action during to insert and take out operation to battery.
Preferred as the utility model, the width for skidding off limited block is more than the width for slipping into limited block.Due to
Skid off limited block and there was only one piece, in order to ensure its spacing stabilization, admittedly increase its width, so that it slips into limited block with two pieces
Position-limiting action is suitable.
Preferred as the utility model, the battery case outer is provided with guiding surface.Set guiding surface is used to improve electricity
Insert and take out fluency during operation in pond.
Preferred as the utility model, one end of the lid is with box body rotation connection, its other end and in described
Spacing hole both sides are respectively equipped with a snap fit, and the neck for coordinating the snap fit is provided with the box body.The structure operation is convenient,
Fixed stability is reliable simultaneously.
Preferred as the utility model, the both sides of the lid are equipped with positioning strip, are provided with the box body described in coordinating
The locating slot of positioning strip.The structure ensure that the degree of accuracy and the firmness of lid and box body cooperation.
Preferred as the utility model, the positioning strip is provided with positioning port, and locating piece is provided with the locating slot.It is described
Structure further increases the degree of accuracy coordinated between lid and box body i.e. firmness.
It is preferred as the utility model, the lid its towards the face in the battery case be provided with compacting ring.Due to cunning
Enter limited block and skid off the presence of limited block, there can be certain space between battery and lid, it is fixed to put compacting ring to ensure
The stability of battery location.
The utility model has the advantages that：It is simple in construction, it is easy to operate, can effectively it prevent under battery case open mode, electricity
Pond and screw come off, the generation for avoiding children from eating by mistake.
Brief description of the drawings
Fig. 1 is a kind of structural representation of embodiment of the utility model；
Fig. 2 is the structural representation of fixture in Fig. 1.
1- box bodys；2- lids；21- spacing holes；22- fixtures；11- battery cases；12- fixing holes；221- threaded portions；222-
Polished rod portion；223- heads；131- slips into limited block；132- skids off limited block；111- guiding surfaces；201- snap fits；101- necks；
202- positioning strips；102- locating slots；2021- positioning ports；1021- locating pieces；203- compacting rings.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Embodiment 1, as shown in Figure 1-2, the utility model include box body 1, lid 2, and battery case is provided with the box body 1
11, the avris of battery case 11 is provided with limited block group, and described one end of lid 2 is provided with spacing hole 21, is provided with the spacing hole 21
Fixture 22, the side of battery case 11 are provided with the fixing hole 12 for coordinating the fixture 22, and the fixture 22 includes screw thread
Portion 221, polished rod portion 222, head 223, the diameter of the threaded portion 221 and head 223 are all higher than the diameter of the spacing hole 21.
The limited block group includes slipping into limited block 131 and skids off limited block 132.It is described slip into limited block 131 its towards the battery
Side outside groove 11, which is provided with, slips into inclined-plane, described to skid off limited block 132 it is provided with towards the side in the battery case 11 and skidded off
Inclined-plane.The limited block 131 that slips into is with two pieces, and with one piece, the limited block 132 that skids off is set the limited block 132 that skids off
In the opposite side that the centre position of limited block 131 is slipped into described in two pieces.The width for skidding off limited block 132 slips into limit described in being more than
The width of position block 131.The outer of battery case 11 is provided with guiding surface 111.One end of the lid 2 rotates with the box body 1
Connection, its other end are simultaneously respectively equipped with a snap fit 201 in the both sides of spacing hole 21, are provided with the box body 1 described in coordinating
The neck 101 of snap fit 201.The both sides of the lid 2 are equipped with positioning strip 202, are provided with the box body 1 and coordinate the positioning strip
202 locating slot 102.The positioning strip 202 is provided with positioning port 2021, and locating piece 1021 is provided with the locating slot 102.Institute
Stating lid 2, it towards the face in the battery case 11 is provided with compacting ring 203.
The utility model is spacing to battery progress by limited block group set by battery case avris, to prevent it to be removed easily
Or come off, in addition, position-limiting action of the fixture by threaded portion and head, to prevent fixture from being come off from spacing hole, so as to
Coming off for battery and screw is effectively prevent, the occurrence of preventing children from eating by mistake.
Described above, only the preferable embodiment of the utility model, the embodiment are to be based on this practicality
A kind of implementation under new general idea, and the scope of protection of the utility model is not limited thereto, it is any to be familiar with sheet
Those skilled in the art are in the technical scope that the utility model discloses, and the change or replacement that can readily occur in should all be contained
Cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the protection of claims
Scope is defined.
Claims (10)
1. a kind of battery case anti-drop structure, including box body（1）, lid（2）, it is characterised in that the box body（1）It is interior to be provided with electricity
Pond groove（11）, the battery case（11）Avris is provided with limited block group, the lid（2）One end is provided with spacing hole（21）, the limit
Position hole（21）It is interior to be provided with fixture（22）, the battery case（11）Side, which is provided with, coordinates the fixture（22）Fixing hole
（12）, the fixture（22）Including threaded portion（221）, polished rod portion（222）, head（223）, the threaded portion（221）And head
Portion（223）Diameter be all higher than the spacing hole（21）Diameter.
2. battery case anti-drop structure according to claim 1, it is characterised in that the limited block group is spacing including slipping into
Block（131）With skid off limited block（132）.
3. battery case anti-drop structure according to claim 2, it is characterised in that described to slip into limited block（131）Its court
To the battery case（11）Outer side is provided with and slips into inclined-plane, described to skid off limited block（132）It is towards the battery case（11）
Interior side is provided with and skids off inclined-plane.
4. battery case anti-drop structure according to claim 2, it is characterised in that described to slip into limited block（131）Have
It is two pieces, described to skid off limited block（132）It is described to skid off limited block with one piece（132）Limited block is slipped into located at described in two pieces
（131）The opposite side in centre position.
5. battery case anti-drop structure according to claim 4, it is characterised in that described to skid off limited block（132）Width
Degree slips into limited block described in being more than（131）Width.
6. battery case anti-drop structure according to claim 1, it is characterised in that the battery case（11）Outer is provided with and led
To inclined-plane（111）.
7. battery case anti-drop structure according to claim 1, it is characterised in that the lid（2）One end with it is described
Box body（1）Rotation connection, its other end and in the spacing hole（21）Both sides are respectively equipped with a snap fit（201）, the box body
（1）Interior be provided with coordinates the snap fit（201）Neck（101）.
8. battery case anti-drop structure according to claim 1, it is characterised in that the lid（2）Both sides be equipped with
Positioning strip（202）, the box body（1）Interior be provided with coordinates the positioning strip（202）Locating slot（102）.
9. battery case anti-drop structure according to claim 8, it is characterised in that the positioning strip（202）It is fixed to be provided with
Position mouth（2021）, the locating slot（102）It is interior to be provided with locating piece（1021）.
10. battery case anti-drop structure according to claim 1, it is characterised in that the lid（2）It is towards the electricity
Pond groove（11）Interior face is provided with compacting ring（203）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714860.0U CN206878045U (en) | 2017-06-20 | 2017-06-20 | A kind of battery case anti-drop structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720714860.0U CN206878045U (en) | 2017-06-20 | 2017-06-20 | A kind of battery case anti-drop structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206878045U true CN206878045U (en) | 2018-01-12 |
Family
ID=61333602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720714860.0U Active CN206878045U (en) | 2017-06-20 | 2017-06-20 | A kind of battery case anti-drop structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206878045U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
-
2017
- 2017-06-20 CN CN201720714860.0U patent/CN206878045U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
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| GR01 | Patent grant |