CN202434585U - Storage battery casing for electric vehicle - Google Patents
Storage battery casing for electric vehicle Download PDFInfo
- Publication number
- CN202434585U CN202434585U CN2011205549322U CN201120554932U CN202434585U CN 202434585 U CN202434585 U CN 202434585U CN 2011205549322 U CN2011205549322 U CN 2011205549322U CN 201120554932 U CN201120554932 U CN 201120554932U CN 202434585 U CN202434585 U CN 202434585U
- Authority
- CN
- China
- Prior art keywords
- storage battery
- electric vehicle
- casing
- slot
- accumulator housing
- 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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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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- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses a storage battery casing for an electric vehicle. The casing comprises a storage battery slot and upper covers, wherein the storage battery slot is divided into a plurality of slot units; rib plates are arranged on the lateral walls of the slot units; and the upper covers adopt split structures and correspond to the slot units in position. Compared with a conventional casing, the storage battery casing disclosed by the utility model is reinforced in structural intensity to a substantial extent, and meanwhile, the electrolyte capacity of a storage battery is greatly improved on the premise of no influence on the mounting of the storage battery; and compared with an integral cover board, the total area of the cover board is saved by more than 40 percent, so as to effectively lower the cost of a lead-acid storage battery.
Description
Technical field
The utility model relates to a kind of electric vehicle accumulator housing, belongs to the battery technology field.
Background technology
Current society, storage battery has been widely used in every field, especially in electric automobiles; Storage battery is irreplaceable power source at present; But because the restriction in battery cell case structure and battery of electric vehicle storehouse at present, cause current storage battery providing in the power space utilance insufficient for electric motor car, restricted the storage battery energy storage capacity and influenced normal useful life of storage battery; Simultaneously when the battery jar body bulk increases; The accumulator housing structural strength will reduce, when storage battery when moving with electric motor car its shell very easily by damages such as impulsive force and stress, thereby have a strong impact on the safe operation of storage battery.
Summary of the invention
The utility model purpose just is to overcome above-mentioned deficiency, and a kind of electric vehicle accumulator housing is provided.
For realizing above-mentioned purpose, the utility model is to realize through following technical scheme:
A kind of electric vehicle accumulator housing comprises cell jar and loam cake, and some single lattice are set in the cell jar, and described single lattice sidewall is provided with gusset, and said loam cake is for dividing body structure and putting corresponding with single case.
The accumulator housing width is 99 millimeters-104 millimeters.
Gusset and cell jar integrated injection molding.
The accumulator housing of the utility model is than conventional housings; Structural strength has obtained bigger enhancing; Under the prerequisite that does not influence the storage battery installation, improve the capacity of battery liquid simultaneously greatly, improved the batteries to store energy ability, compared the integral type cover plate; The cover plate gross area is practiced thrift more than 40%, has effectively reduced the cost of lead acid accumulator.
Description of drawings
Fig. 1 is the utility model schematic cross-section.
Fig. 2 is the utility model loam cake sketch map.
Embodiment
As illustrated in fig. 1 and 2, a kind of electric vehicle accumulator housing comprises cell jar 1 and loam cake 2, and some single lattice 3 are set in the cell jar 1, and described single lattice 3 sidewalls are provided with gusset 4, and said loam cake 2 is for dividing body structure and corresponding with single lattice 3 positions.
Making the accumulator housing width is 99 millimeters-104 millimeters; Can choose corresponding housing according to electrical appliance battery compartment actual size uses; Effectively promote vome of shell to reach, realizing the necessary mechanical performance of accumulator housing and the effect of aesthetics when increasing battery capacity.
Claims (3)
1. an electric vehicle accumulator housing comprises cell jar and loam cake, and some single lattice are set in the cell jar, it is characterized in that: described single lattice sidewall is provided with gusset, and said loam cake is for dividing body structure and putting corresponding with single case.
2. a kind of electric vehicle accumulator housing according to claim 1 is characterized in that: described accumulator housing width is 99 millimeters-104 millimeters.
3. a kind of electric vehicle accumulator housing according to claim 1 is characterized in that: described gusset and cell jar are integrated injection molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205549322U CN202434585U (en) | 2011-12-27 | 2011-12-27 | Storage battery casing for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205549322U CN202434585U (en) | 2011-12-27 | 2011-12-27 | Storage battery casing for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202434585U true CN202434585U (en) | 2012-09-12 |
Family
ID=46784006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205549322U Expired - Fee Related CN202434585U (en) | 2011-12-27 | 2011-12-27 | Storage battery casing for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202434585U (en) |
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2011
- 2011-12-27 CN CN2011205549322U patent/CN202434585U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160811 Address after: 214106 Xishan Road, Xishan District, Jiangsu, No. 501, No. Patentee after: Jiangsu Xinri E-vehicle Co., Ltd. Address before: 454750, Henan City, Jiaozuo province Mengzhou City Industrial Park (Henan three li power Limited by Share Ltd) Patentee before: Henan Sanli Power Supply Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120912 Termination date: 20181227 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |