CN203574014U - Waterproof battery case - Google Patents
Waterproof battery case Download PDFInfo
- Publication number
- CN203574014U CN203574014U CN201320716317.6U CN201320716317U CN203574014U CN 203574014 U CN203574014 U CN 203574014U CN 201320716317 U CN201320716317 U CN 201320716317U CN 203574014 U CN203574014 U CN 203574014U
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- CN
- China
- Prior art keywords
- waterproof
- battery
- battery case
- cavity
- utility
- 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 - Fee Related
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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
Abstract
The utility model relates to the field of communication electronic equipment, and particularly relates to a waterproof battery case. The waterproof battery case comprises a battery upper shell, a battery lower shell, plugs and a waterproof cavity, wherein the waterproof cavity is arranged on the top end of the batter lower shell; the plugs are arranged in the waterproof cavity; the connecting part of the plugs of the waterproof cavity and the battery lower shell is filled with waterproof gel; the batter upper shell and the battery lower shell are sealed. According to the utility model, the waterproof cavity is designed at the top of the battery shell, and all the plugs including charging, discharging and communication interfaces are installed in the waterproof cavity, and then the whole cavity is filled with gel fully, so that water can be prevented from entering the battery case from the sockets. The ultrasonic wave welding technology is adopted for the battery case upper cover and the battery case lower cover, so that the internal space of the whole battery case and the exterior are separated completely, and the waterproof battery case can be manufactured with the waterproof level higher than 8.
Description
Technical field
The utility model relates to communication electronic equipment field, is specifically related to a kind of Waterproof battery shell.
Background technology
Whole world stepped into information society, digital technology is maked rapid progress, and on market, miscellaneous various electronics produce
It is too plenty for the eye to take it all in that product make us.Electronic product could be realized its various functions after need to switching on.Except powerful, its water resistance is also causing consumer's concern.At present, the battery case of electronic product is also provided with the device of waterproof, but battery case plug part can not enter in battery case by anti-sealing, and has gap between battery case upper and lower covers, easily causes poorly sealed problem.
Utility model content
For the deficiency existing in prior art, it is a kind of simple in structure that the utility model provides, and interface is provided with the Waterproof battery shell of water resistance.
To achieve these goals, the utility model is to realize by the following technical solutions:
A kind of Waterproof battery shell, comprise battery upper casing, battery lower casing and plug, it also comprises anti-water cavity, anti-water cavity is placed in the top of battery lower casing, described plug is placed in anti-water cavity, the part that in described anti-water cavity, plug is connected with battery lower casing is filled waterproof colloid, described battery upper casing and battery lower casing encapsulation process.
Above-mentioned a kind of Waterproof battery shell, the plug described in it comprises charging, electric discharge, communication interface.
Above-mentioned a kind of Waterproof battery shell, the encapsulation process described in it comprises ultrasonic bonding treatment process.
Above-mentioned a kind of Waterproof battery shell, is full of waterproof colloid in the anti-water cavity described in it.
Above-mentioned a kind of Waterproof battery shell, the waterproof colloid described in it is PS colloid, PA colloid or rubber cement.
Beneficial effect:
The utility model in battery case top design an anti-water cavity, all plugs, comprise that charging, electric discharge, communication interface are all arranged in this anti-water cavity, then with waterproof colloid, whole anti-water cavity is filled, so just can stop water to enter battery case from plug receptacle.Battery case upper and lower covers adopts ultrasonic welding process, so whole battery case inner space and the external world cut off completely, the waterproof effect of product is remarkable.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, describe the utility model in detail;
Fig. 1 is schematic appearance of the present utility model;
Fig. 2 is the utility model lower cover schematic diagram;
Fig. 3 is that the utility model lower cover is partially filled schematic diagram.
embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with embodiment, further set forth the utility model.
With reference to Fig. 1, Fig. 2 and Fig. 3, the utility model comprises battery upper casing 1, battery lower casing 2 and plug 3, it also comprises anti-water cavity 4, anti-water cavity 4 is placed in the top of battery lower casing 2, described plug 3 comprises charging, electric discharge, communication interface, described plug 3 is placed in anti-water cavity 4, the part that the interior plug 3 of described anti-water cavity 4 is connected with battery lower casing 2 is partially filled waterproof colloid 5, selected waterproof colloid 5 is PA glue, and described battery upper casing 1 carries out ultrasonic bonding treatment process encapsulation process with battery lower casing 2.
As further improving, in described anti-water cavity 4, also can be full of waterproof colloid 5 completely, described waterproof colloid 5 can also be rubber cement.
During use, the circuit board of plug is placed in and is prevented in chamber, connection socket is placed in plug, and after circuit has connected, preventing filling colloid in chamber, anti-sealing enters in battery case from plug.
The utility model in battery case top design an anti-water cavity, all plugs, comprise that charging, electric discharge, communication interface are all arranged in this anti-water cavity, then with glue, whole cavity is filled, so just can stop water to enter battery case from plug receptacle.Battery case upper and lower covers adopts ultrasonic welding process, so whole battery case inner space and the external world cut off completely, product can accomplish that classification of waterproof is more than 8.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. a Waterproof battery shell, comprise battery upper casing, battery lower casing and plug, it is characterized in that, also comprise anti-water cavity, anti-water cavity is placed in the top of battery lower casing, described plug is placed in anti-water cavity, and the part that in described anti-water cavity, plug is connected with battery lower casing is filled waterproof colloid, described battery upper casing and battery lower casing encapsulation process.
2. a kind of Waterproof battery shell according to claim 1, is characterized in that, described plug comprises charging, electric discharge, communication interface.
3. a kind of Waterproof battery shell according to claim 1, is characterized in that, described encapsulation process comprises ultrasonic bonding treatment process.
4. a kind of Waterproof battery shell according to claim 1, is characterized in that, in described anti-water cavity, is full of waterproof colloid.
5. a kind of Waterproof battery shell according to claim 1, is characterized in that, described waterproof colloid is PS colloid, PA colloid or rubber cement.
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716317.6U CN203574014U (en) | 2013-11-14 | 2013-11-14 | Waterproof battery case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320716317.6U CN203574014U (en) | 2013-11-14 | 2013-11-14 | Waterproof battery case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203574014U true CN203574014U (en) | 2014-04-30 |
Family
ID=50541728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320716317.6U Expired - Fee Related CN203574014U (en) | 2013-11-14 | 2013-11-14 | Waterproof battery case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203574014U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016083144A1 (en) * | 2014-11-28 | 2016-06-02 | Technische Universität München | Housing for the cell stack of a battery |
| WO2022067695A1 (en) * | 2020-09-30 | 2022-04-07 | 东莞新能安科技有限公司 | Battery having sealing structure |
-
2013
- 2013-11-14 CN CN201320716317.6U patent/CN203574014U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016083144A1 (en) * | 2014-11-28 | 2016-06-02 | Technische Universität München | Housing for the cell stack of a battery |
| US10886511B2 (en) | 2014-11-28 | 2021-01-05 | Technische Universität München | Housing for the cell stack of a battery |
| WO2022067695A1 (en) * | 2020-09-30 | 2022-04-07 | 东莞新能安科技有限公司 | Battery having sealing structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20151114 |
|
| EXPY | Termination of patent right or utility model |