CN207474513U - A kind of liquid-leakage preventing battery case - Google Patents
A kind of liquid-leakage preventing battery case Download PDFInfo
- Publication number
- CN207474513U CN207474513U CN201720914905.9U CN201720914905U CN207474513U CN 207474513 U CN207474513 U CN 207474513U CN 201720914905 U CN201720914905 U CN 201720914905U CN 207474513 U CN207474513 U CN 207474513U
- Authority
- CN
- China
- Prior art keywords
- shell
- battery
- box body
- battery box
- liquid
- 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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Classifications
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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 utility model provides a kind of liquid-leakage preventing battery case in home electronics field, including battery box body and first shell, the accommodating chamber of 2 batteries can be accommodated by being provided on battery box body, battery box body is arranged in first shell, the mounting hole for facilitating installation battery corresponding with accommodating chamber is provided in first shell, second shell is equipped on the outside of first shell, second shell can be slided along the outer wall level of first shell, and the anode connection catapult being oppositely arranged in the longitudinal direction is equipped in battery box body and connects catapult with cathode；The utility model good airproof performance improves the service life of product.
Description
Technical field
The utility model is related to home electronics field, more particularly to a kind of battery case for being used for installing battery.
Background technology
On existing electronic product or remote controller product, it is common to use dry cell, in the battery case of placing battery,
Spring in order to facilitate the installation of, corresponding battery compartment are equipped with opening, and battery leakage easily occurs when battery is placed in battery compartment for a long time
Liquid, so that electrolyte flows to circuit board, circuit board causes product function to fail or even brings danger by corrosion.
Utility model content
For the defects in the prior art, the purpose of this utility model is that solving the outer conductance of battery leakage in the prior art
The technical issues of causing product failure, provides a kind of liquid-leakage preventing battery case, this battery case good airproof performance, and that improves product uses the longevity
Life.
What the purpose of this utility model was realized in：A kind of liquid-leakage preventing battery case, including battery box body and first shell
Body is provided with the accommodating chamber that can accommodate at least one battery on the battery box body, and the battery box body is arranged on first shell
In vivo, the mounting hole for facilitating installation battery corresponding with accommodating chamber is provided in the first shell, is set on the outside of the first shell
There is second shell, the second shell can be slided along the outer wall level of first shell；It is equipped in the battery box body in length
The anode connection catapult being oppositely arranged on degree direction connects catapult with cathode.
Before installing battery, second shell closes first shell；In the utility model, when needing to install battery, by second
Housing slides in and out along the outer wall of first shell, until mounting hole is fully exposed, battery is installed to electricity across mounting hole
In the box body of pond, i.e., the anode of battery is contradicted on cathode connection catapult, and the cathode of battery is contradicted on anode connection catapult, the
Two housings are formed closed along the outer wall slid inward of first shell between battery box body, first shell and second shell
Battery compartment, during battery leakage, electrolysis liquid stream will not be flowed on circuit board, improve the service life of product；Lead in the utility model
Cross the setting of first shell, second shell and battery box body so that battery compartment is closed, even if leakage, electrolyte occur for battery
It will not flow on the circuit board of product, the damage of product itself will not be caused, improve service life；It can be applied to TV remote
In the work for battery installation of the household electrical appliance such as device, air-conditioning remote control.
In order to which adjacent cell is made mutually to separate out, be placed in the first shell it is several be used for separate the exhausted of adjacent cell
The holly strip of edge.
In order to stablize battery, the battery box body is equipped with and is limited correspondingly with holly strip in the height direction
Piece；In this design, by the setting of banking stop, battery is mounted on will not vibration in battery box body.
In order to stablize the circuit board outside battery case, the bottom of the battery box body is equipped with downwardly convex limited post；
In this design, the bottom of battery box body is equipped with circuit board, and the setting of limited post prevents the vibration of circuit board.
Description of the drawings
Fig. 1 is the three-dimensional structure diagram of the utility model.
Fig. 2 is the three-dimensional structure diagram for hiding in the utility model before second shell and installation battery.
Fig. 3 is the three-dimensional structure diagram for hiding in the utility model after second shell and installation battery.
Fig. 4 is the three-dimensional structure diagram of first shell in the utility model.
Fig. 5 is the three-dimensional structure diagram of battery box body in the utility model.
Wherein, 1 second shell, 2 first shells, 3 holly strips, 4 cathode connection catapult, 5 anodes connection catapult, 6 accommodating chambers,
7 mounting holes, 8 battery box bodies, 9 banking stops.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
A kind of liquid-leakage preventing battery case as shown in fig. 1~fig. 5, including battery box body 8 and first shell 2, battery case sheet
The accommodating chamber 6 of 2 batteries can be accommodated by being provided on body 8, and battery box body 8 is arranged in first shell 2, is provided in first shell 2
The mounting hole 7 for facilitating installation battery corresponding with accommodating chamber 6,2 outside of first shell are equipped with second shell 1, and second shell 1 can edge
The outer wall level for first shell 2 is slided；The anode connection catapult being oppositely arranged in the longitudinal direction is equipped in battery box body 8
5 connect catapult 4 with cathode；
In order to which adjacent cell is made mutually to separate out, several insulation for being used for separating adjacent cell are placed in first shell 2
Holly strip 3；
In order to stablize battery, battery box body 8 be equipped in the height direction with 3 one-to-one banking stop 9 of holly strip；
In order to stablize the circuit board outside battery case, the bottom of battery box body 8 is equipped with downwardly convex limited post.
Before installing battery, second shell 1 closes first shell 2（As shown in Figure 1）；When needing to install battery, by second
Housing 1 slides in and out along the outer wall of first shell 2, until mounting hole 7 is fully exposed, battery is installed across mounting hole 7
Into battery box body 8, i.e., the anode of battery is contradicted on cathode connection catapult 4, and the cathode of battery is contradicted connects bullet in anode
Bow 5 on, second shell 1 along first shell 2 outer wall slid inward, battery box body 8, first shell 2 and second shell 1 it
Between form closed battery compartment, during battery leakage, electrolysis liquid stream will not be flowed on circuit board, improve the service life of product；Electricity
Pond is as shown in Figure 3 when being installed in battery box body 8；Pass through first shell 2, second shell 1 and battery case in the utility model
The setting of ontology 8 so that battery compartment is closed, even if leakage occurs for battery, electrolyte will not be flowed on the circuit board of product, no
It can lead to the damage of product itself, improve service life；It can be applied to the confession of the household electrical appliance such as TV remote controller, air-conditioning remote control
In the work of battery installation.
The utility model is not limited to above-described embodiment, on the basis of technical solution disclosed in the utility model, this
For the technical staff in field according to disclosed technology contents, not needing to performing creative labour can be to some of which technology spy
Sign makes some and replaces and deform, these are replaced and deform in scope of protection of the utility model.
Claims (4)
1. a kind of liquid-leakage preventing battery case, it is characterised in that：Including battery box body and first shell, opened on the battery box body
The accommodating chamber of at least one battery can be accommodated by having, and the battery box body is arranged in first shell, is opened in the first shell
There is the mounting hole for facilitating installation battery corresponding with accommodating chamber, be equipped with second shell on the outside of the first shell, second shell can
It is slided along the outer wall level of first shell；The anode connection being oppositely arranged in the longitudinal direction is equipped in the battery box body
Catapult connects catapult with cathode.
2. a kind of liquid-leakage preventing battery case according to claim 1, it is characterised in that：It is placed in the first shell several
For separating the holly strip of the insulation of adjacent cell.
3. a kind of liquid-leakage preventing battery case according to claim 2, it is characterised in that：The battery box body is equipped in height
Spend direction on the one-to-one banking stop of holly strip.
4. according to a kind of liquid-leakage preventing battery case of claims 1 to 3 any one of them, it is characterised in that：The battery box body
Bottom be equipped with downwardly convex limited post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914905.9U CN207474513U (en) | 2017-07-26 | 2017-07-26 | A kind of liquid-leakage preventing battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720914905.9U CN207474513U (en) | 2017-07-26 | 2017-07-26 | A kind of liquid-leakage preventing battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207474513U true CN207474513U (en) | 2018-06-08 |
Family
ID=62256147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720914905.9U Active CN207474513U (en) | 2017-07-26 | 2017-07-26 | A kind of liquid-leakage preventing battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207474513U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710812A (en) * | 2020-06-29 | 2020-09-25 | 田兴光 | Anticreep battery case convenient to dismantle lithium cell |
-
2017
- 2017-07-26 CN CN201720914905.9U patent/CN207474513U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710812A (en) * | 2020-06-29 | 2020-09-25 | 田兴光 | Anticreep battery case convenient to dismantle lithium cell |
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| GR01 | Patent grant |