CN202268396U - Battery box - Google Patents
Battery box Download PDFInfo
- Publication number
- CN202268396U CN202268396U CN2011203776251U CN201120377625U CN202268396U CN 202268396 U CN202268396 U CN 202268396U CN 2011203776251 U CN2011203776251 U CN 2011203776251U CN 201120377625 U CN201120377625 U CN 201120377625U CN 202268396 U CN202268396 U CN 202268396U
- Authority
- CN
- China
- Prior art keywords
- battery case
- casing
- diapire
- sidewall
- partition wall
- 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
Links
- 238000005192 partition Methods 0.000 claims description 13
- 230000002950 deficient Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Images
Classifications
-
- 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 discloses a battery box, which comprises a box body and an upper cover covered on the box body, wherein the box body comprises a bottom wall, a plurality of side walls which extend from the bottom wall and encircle the bottom wall, an accommodating cavity formed by the bottom wall and the side walls and a plurality of inclined surfaces which extend out of the side walls and away from the accommodating cavity and the upper cover. The battery box is waterproof.
Description
[technical field]
The utility model relates to a kind of battery case.
[background technology]
Battery case is used to hold one or more batteries and the lead-in wire that is connected outside and battery.
The battery case of correlation technique comprises that casing and lid are connected to the loam cake of casing.Said casing comprise diapire, from diapire extend around the sidewall of diapire and the host cavity that is used to accommodate battery and lead-in wire that forms jointly by diapire and sidewall.Said sidewall is provided with the some ventilating openings that run through on it.The effect of said ventilating opening is to be the battery heat radiation.
The battery case of correlation technique, rainwater get into box house through ventilating opening easily, cause the battery short circuit in the battery case.
In view of above drawback, be necessary to provide a kind of new battery case to overcome above-mentioned defective in fact.
[utility model content]
The purpose of the utility model is to overcome above-mentioned defective, and a kind of battery case of waterproof is provided.
The technical problem of the utility model is to realize by following technical scheme: a kind of battery case; It comprises that casing and lid are connected to the loam cake of casing; Said casing comprise diapire, from diapire extend around some sidewalls of diapire and the host cavity that forms jointly by diapire and sidewall; Wherein, said casing also comprises from sidewall to the some inclined planes away from host cavity and loam cake extension.
Preferably, said casing also comprises from the end on inclined plane to vertical plane, said vertical plane and the said parallel sidewalls of extending away from host cavity and loam cake.
Preferably, said casing also comprises the joint face that connects inclined plane, vertical plane and sidewall respectively.
Preferably, said casing also comprises the partition wall that in receiving the chamber, extends from diapire.
Preferably, said partition wall is provided with some through holes that run through on it.
Preferably, said partition wall links to each other with said sidewall.
Preferably, said partition wall is perpendicular to diapire.
Compared to prior art, the utlity model has following advantage: the utility model battery case is set up the inclined plane, and this inclined plane can effectively be guided to rainwater the outside of battery case, prevents to flow in the battery case rainwater and causes the battery short circuit in the battery case.
[description of drawings]
Fig. 1 is the three-dimensional exploded view of the utility model battery case;
Fig. 2 is the enlarged drawing of Figure 1A part.
[embodiment]
Below in conjunction with the accompanying drawing illustrated embodiment the utility model is described further.
As depicted in figs. 1 and 2, a kind of battery case 100 is used to hold one or more batteries (not shown) and the lead-in wire (not shown) that is connected outside and battery.Said battery case 100 comprises that casing 1 and lid are connected to the loam cake 2 of casing 1.
Some sidewalls 12 that said casing 1 comprises diapire (not shown), extend from diapire, the host cavities 13 that form jointly by diapire and sidewall 12 around diapire and from sidewall 12 to some inclined planes 14 away from host cavity 13 and loam cake 2 extensions.Said diapire is square; Said two relative sidewalls 12 are parallel.
Said casing 1 comprises also that from the inclined plane 14 end is to the vertical plane 15 and the joint face 16 that is connected inclined plane 14, vertical plane 15 and sidewall 12 respectively that extend away from host cavity 13 and loam cake 2.Said vertical plane 15 is parallel with said sidewall 12; Said joint face 16 is curved.
Said casing 1 also comprises from diapire and in host cavity 13, extends partition wall 17.Said partition wall 17 is provided with some through holes 171 that run through on it.Battery case inner ventilation and heat radiation are convenient in the setting of said through hole.Said partition wall 17 links to each other with said sidewall 12 and perpendicular to diapire, partition wall 17 is divided into first host cavity 131 and second host cavity 132 with host cavity 13 like this.The setting of said partition wall can be convenient to the division of the function in the battery case, and for example battery is positioned in first host cavity; Lead placement is in second host cavity.
The battery case of the utility model is set up the inclined plane, and this inclined plane can effectively be guided to rainwater the outside of battery case, prevents to flow in the battery case rainwater and causes the battery short circuit in the battery case.
In addition, said battery case also is provided with and connects the terminal vertical plane that is parallel to sidewall in inclined plane, and this vertical plane can better be guided to rainwater the outside of battery case.
In addition, said battery case also is provided with the joint face that connects inclined plane, vertical plane and sidewall respectively, and the setting of said joint face also can better be guided to rainwater the outside of battery case.
A kind of battery case of the utility model; Be not restricted to described in specification and the execution mode; Therefore for the personnel of familiar field, can easily realize additional advantage and modification; So under the situation of the spirit of the universal that does not deviate from claim and equivalency range and limited and scope, the examples shown that the utility model is not limited to specific details, representational equipment and illustrates here and describe.
Claims (7)
1. battery case; It comprises that casing and lid are connected to the loam cake of casing; Said casing comprise diapire, from diapire extend around some sidewalls of diapire and the host cavity that forms jointly by diapire and sidewall, it is characterized in that: said casing also comprises from sidewall to the some inclined planes away from host cavity and loam cake extension.
2. battery case as claimed in claim 1 is characterized in that: said casing also comprises from the end on inclined plane to vertical plane, said vertical plane and the said parallel sidewalls of extending away from host cavity and loam cake.
3. battery case as claimed in claim 2 is characterized in that: said casing also comprises the joint face that connects inclined plane, vertical plane and sidewall respectively.
4. battery case as claimed in claim 1 is characterized in that: said casing also comprises the partition wall that in receiving the chamber, extends from diapire.
5. battery case as claimed in claim 4 is characterized in that: said partition wall is provided with some through holes that run through on it.
6. battery case as claimed in claim 4 is characterized in that: said partition wall links to each other with said sidewall.
7. battery case as claimed in claim 5 is characterized in that: said partition wall is perpendicular to diapire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203776251U CN202268396U (en) | 2011-09-29 | 2011-09-29 | Battery box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203776251U CN202268396U (en) | 2011-09-29 | 2011-09-29 | Battery box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202268396U true CN202268396U (en) | 2012-06-06 |
Family
ID=46159180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203776251U Expired - Fee Related CN202268396U (en) | 2011-09-29 | 2011-09-29 | Battery box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202268396U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311462A (en) * | 2013-05-22 | 2013-09-18 | 南京双登科技发展研究院有限公司 | Shell structure of square lithium ion battery |
| CN107045935A (en) * | 2017-02-23 | 2017-08-15 | 中国电力科学研究院 | Anti-rain capacitor and surge generator |
-
2011
- 2011-09-29 CN CN2011203776251U patent/CN202268396U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103311462A (en) * | 2013-05-22 | 2013-09-18 | 南京双登科技发展研究院有限公司 | Shell structure of square lithium ion battery |
| CN107045935A (en) * | 2017-02-23 | 2017-08-15 | 中国电力科学研究院 | Anti-rain capacitor and surge generator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Safe battery case for hybrid motor automobile Effective date of registration: 20141218 Granted publication date: 20120606 Pledgee: Export Import Bank of China Pledgor: Shenzhen waltmal Battery Co., Ltd|Zhao Bing Registration number: 2014990001097 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20171025 Granted publication date: 20120606 Pledgee: Export Import Bank of China Pledgor: Shenzhen Optimum Battery Co., Ltd.|Zhao Bing Registration number: 2014990001097 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20180428 Granted publication date: 20120606 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210428 Granted publication date: 20120606 |
|
| PD01 | Discharge of preservation of patent | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20210428 Granted publication date: 20120606 |
|
| PP01 | Preservation of patent right | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20210929 Granted publication date: 20120606 |
|
| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120606 Termination date: 20180929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |