CN103325967A - High-strength heat insulation box for rechargeable batteries - Google Patents
High-strength heat insulation box for rechargeable batteries Download PDFInfo
- Publication number
- CN103325967A CN103325967A CN2012100751228A CN201210075122A CN103325967A CN 103325967 A CN103325967 A CN 103325967A CN 2012100751228 A CN2012100751228 A CN 2012100751228A CN 201210075122 A CN201210075122 A CN 201210075122A CN 103325967 A CN103325967 A CN 103325967A
- Authority
- CN
- China
- Prior art keywords
- heat insulation
- box
- battery
- outer frame
- inside casing
- 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.)
- Pending
Links
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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- Packages (AREA)
Abstract
The invention relates to a high-strength heat insulation box for rechargeable batteries. The box comprises an outer frame and an inner frame. A sealed heat insulation chamber is provided between the outer frame and the inner frame. The sealed heat insulation chamber is filled with heat insulation material of foaming agent. The outer frame is connected with the inner frame by a plurality of reinforcing ribs. The box provided by the invention is simple in structure. When a battery pack is charged or discharged inside the heat insulation box, external heat is effectively insulated by the heat insulation material of foaming agent, so that the temperature of each battery of the battery pack is evenly increased, and the work efficiency and service life of the batteries are improved. Therefore, the box is safe and practical. The box is provided with a plurality of reinforcing ribs between the lower surface of the outer frame and the upper surface of the inner frame, which increases the strength of the frames.
Description
Technical field
The present invention relates to a kind of novel battery case, relate in particular to a kind of high strength rechargeable battery incubator.
Background technology
The most complex structure of existing battery case, production and processing difficulty, and cost height, use inconvenient, battery in the battery case is when carrying out charge and discharge work, and battery temperature can be significantly improved, because battery generally all is to use in groups, therefore variation of temperature can make and have the temperature difference between the battery, the ageing rate of each battery is inequality, has destroyed the consistency of battery pack, makes shorten the useful life of battery.
Summary of the invention
The present invention provides a kind of simple in structure, good heat-insulation effect, high strength rechargeable battery incubator that framework intensity is high in order to overcome the above problems.
Technical scheme of the present invention is: described battery case comprises housing and inside casing, be provided with a sealing incubation cavity between described housing and the inside casing, be filled with the heat-barrier material blowing agent in the described sealing incubation cavity, be connected with many reinforcements between described housing and the inside casing.
The present invention is simple in structure, battery pack is put into the battery case inside casing carry out charge and discharge when work, the heat-barrier material blowing agent can effectively completely cut off outside heat, each battery temperature of battery pack is risen evenly, improve the operating efficiency of battery, prolong the useful life of battery, safe and practical, be connected with many reinforcements between housing lower surface of the present invention and the inside casing upper surface, improved the force intensity that is subjected to of framework.
Description of drawings
Fig. 1 is structural representation of the present invention.
1 is housing among the figure, the 2nd, and incubation cavity, the 3rd, inside casing, the 4th, reinforcement.
Embodiment
High strength rechargeable battery incubator, described battery case comprises housing 1 and inside casing 3, be provided with a sealing incubation cavity 2 between described housing 1 and the inside casing 3, be filled with the heat-barrier material blowing agent in the described sealing incubation cavity 2, be connected with many reinforcements 4 between described housing 1 and the inside casing 3.
Claims (1)
1. high strength rechargeable battery incubator, it is characterized in that: described battery case comprises housing and inside casing, be provided with a sealing incubation cavity between described housing and the inside casing, be filled with the heat-barrier material blowing agent in the described sealing incubation cavity, be connected with many reinforcements between described housing and the inside casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100751228A CN103325967A (en) | 2012-03-21 | 2012-03-21 | High-strength heat insulation box for rechargeable batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100751228A CN103325967A (en) | 2012-03-21 | 2012-03-21 | High-strength heat insulation box for rechargeable batteries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103325967A true CN103325967A (en) | 2013-09-25 |
Family
ID=49194598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100751228A Pending CN103325967A (en) | 2012-03-21 | 2012-03-21 | High-strength heat insulation box for rechargeable batteries |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103325967A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393200A (en) * | 2014-10-22 | 2015-03-04 | 苏州市莱赛电车技术有限公司 | Battery box |
| CN108807729A (en) * | 2018-07-03 | 2018-11-13 | 华霆（合肥）动力技术有限公司 | Power supply and electric vehicle |
| CN116780036A (en) * | 2023-08-28 | 2023-09-19 | 深圳海辰储能控制技术有限公司 | Battery monomer, energy storage equipment and power utilization system |
-
2012
- 2012-03-21 CN CN2012100751228A patent/CN103325967A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393200A (en) * | 2014-10-22 | 2015-03-04 | 苏州市莱赛电车技术有限公司 | Battery box |
| CN104393200B (en) * | 2014-10-22 | 2016-06-29 | 苏州市莱赛电车技术有限公司 | A kind of battery case |
| CN108807729A (en) * | 2018-07-03 | 2018-11-13 | 华霆（合肥）动力技术有限公司 | Power supply and electric vehicle |
| CN116780036A (en) * | 2023-08-28 | 2023-09-19 | 深圳海辰储能控制技术有限公司 | Battery monomer, energy storage equipment and power utilization system |
| CN116780036B (en) * | 2023-08-28 | 2023-12-29 | 深圳海辰储能科技有限公司 | Battery monomer, energy storage equipment and power utilization system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130925 |