CN202633396U - Storage battery cover - Google Patents
Storage battery cover Download PDFInfo
- Publication number
- CN202633396U CN202633396U CN2012201674313U CN201220167431U CN202633396U CN 202633396 U CN202633396 U CN 202633396U CN 2012201674313 U CN2012201674313 U CN 2012201674313U CN 201220167431 U CN201220167431 U CN 201220167431U CN 202633396 U CN202633396 U CN 202633396U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- cover
- groove
- battery cap
- cap according
- 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
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- Gas Exhaust Devices For Batteries (AREA)
Abstract
The utility model discloses a storage battery cover comprising a cover piece and a middle cover. The cover piece and the middle cover are connected. The middle cover is a cuboid case with the open bottom face. The top of the case is provided with a rectangle cover piece groove. A plurality of air-venting holes are arranged in the middle of the cover piece groove. The air-venting holes are connected through a channel. A circle of rubber grooves is arranged on the periphery of the cover piece groove which is provided with an air-venting tube groove. When the cover piece covers the middle cover, an air-venting tube is embedded into the air-venting tube groove in a closed mode. Filtering acid pieces are arranged in an air-collecting groove of the cover piece.
Description
Technical field:
The utility model relates to a kind of battery technology field, particularly relates to a kind of battery cap technical field.
Background technology:
Storage battery is widely used in each technical field, and general battery cap all is a simple housing at present; This storage battery can produce pernicious gas in charging, discharge process, these pernicious gases are dispersed in the atmosphere, pollute the environment; But existing battery cap lacks the device of handling for the pernicious gas of in the storage battery use, discharging, and causes pernicious gas unprocessed; Just directly be dispersed in the atmosphere contaminated environment.
The utility model content:
In view of the environmental pollution problem that above-mentioned storage battery exists, the purpose of the utility model is to provide a kind of and concentrates the battery cap of exhaust with the filter acid sheet, can effectively solve existing battery cap in use, the pernicious gas problem of environment pollution caused of being discharged.
For realizing above-mentioned purpose, the utility model proposes following technical scheme:
The utility model is made up of cover plate, middle cover, and middle cover and cover plate link together, and the filter acid sheet is placed in the pneumatic trough of cover plate.
The technique effect of the utility model is: storage battery can produce pernicious gas in charging, discharge process; These pernicious gases are unprocessed before directly is dispersed in contaminated environment in the atmosphere; Existing through circular pneumatic trough at storage battery cover plate mounting filtering acid sheet; Concentration filter is also discharged the pernicious gas that produces in battery charge, the discharge process, effectively solves existing battery cap problem of environment pollution caused in use, the better protection environment.
Description of drawings:
Fig. 1 is the structural representation of the utility model middle cover.
Fig. 2 is the structural representation of the utility model cover plate.
Below in conjunction with embodiment the utility model is done with explanation.
Embodiment:
According to shown in Figure 1, middle cover 2 is the cuboid housing of bottom surface opening, in case top rectangular cover plate groove 5 is set; Several steam vents 7 are set in the middle of the cover plate groove 5, and operated by rotary motion 5-6, steam vent 7 connects through passage 11; Cover plate groove 5 peripheries are a circle glue groove 8, add glue in the glue groove 8 in order to paste cover plate 1, and cover plate groove 5 has exhaust tube seat 9; Covered in 2 last times of middle cover at cover plate 1; Blast pipe 6 airtight being embedded on the exhaust tube seat 9 are established electrode terminal hole 4 in the edge end positions on the long limit of case top, and accumulator anode and cathode stretches out from electrode terminal hole 4.Respectively be provided with 2 at the edge of case top minor face and lift and collude 10, during the carrying storage battery, be enclosed within to lift with rope and collude on 10 with convenient carrying storage battery.
According to shown in Figure 2, cover plate 1 is the rectangle thin slice, have above one can mounting filtering the circular pneumatic trough 3 of acid sheet, have penetrating blast pipe 6 to cover plate 1 outside on pneumatic trough 3 sides.
The filter acid sheet is the thick thin slice of a circular 3.5mm, is placed in the pneumatic trough 3 of cover plate 1.
Usually use glue that middle cover and cover plate are sticked on together.
During use, the filter acid sheet is installed in cover plate 1 pneumatic trough 3, and cover plate 2 uses glue and middle cover 1 to paste, and middle cover 2 sticks on the shell of storage battery.The pernicious gas that produces in battery charge, the discharge process concentrates on 5 li of cover plate grooves to these gases, and gas is handled through the filter acid sheet, is being discharged into the outside through blast pipe 6.
Cover plate and middle cover adopt acid-resistance, high-abrasive material to process.
The foregoing description only is the technical conceive and the characteristics of explanation the utility model, and its purpose is to let the people who is familiar with this technology can understand content of the utility model and enforcement according to this, can not limit the protection range of the utility model with this.All equivalent transformation or modifications of doing according to the spirit of the utility model main technical schemes all should be encompassed within the protection range of the utility model.
Claims (6)
1. battery cap, it is characterized in that: be made up of cover plate, middle cover, middle cover and cover plate link together, and the filter acid sheet is placed in the pneumatic trough of cover plate.
2. a kind of battery cap according to claim 1 is characterized in that: said middle cover is the cuboid housing of bottom surface opening, in case top rectangular cover plate groove is set; Several steam vents are set in the middle of the cover plate groove; Steam vent connects through passage, and cover plate groove periphery is a circle glue groove, and the cover plate groove has the exhaust tube seat; When cover plate Gai Zaizhong covered, blast pipe is airtight to be embedded on the exhaust tube seat.
3. a kind of battery cap according to claim 2 is characterized in that: said steam vent operated by rotary motion 5-6.
4. a kind of battery cap according to claim 2 is characterized in that: lift in the setting of case top edge and collude.
5. a kind of battery cap according to claim 4 is characterized in that: lift and collude the edge that is arranged on the case top minor face.
6. a kind of battery cap according to claim 1 and 2 is characterized in that: said cover plate is the rectangle thin slice, have above one can mounting filtering the circular pneumatic trough of acid sheet, have penetrating blast pipe to the cover plate outside on the pneumatic trough side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201674313U CN202633396U (en) | 2012-04-18 | 2012-04-18 | Storage battery cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201674313U CN202633396U (en) | 2012-04-18 | 2012-04-18 | Storage battery cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202633396U true CN202633396U (en) | 2012-12-26 |
Family
ID=47386551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201674313U Expired - Fee Related CN202633396U (en) | 2012-04-18 | 2012-04-18 | Storage battery cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202633396U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104733655A (en) * | 2015-03-11 | 2015-06-24 | 山东圣阳电源股份有限公司 | Upper cover of electrolyte-overflowing-preventing structure of storage battery and cover piece of upper cover |
| CN103943795B (en) * | 2013-01-21 | 2017-01-11 | 株式会社丰田自动织机 | Battery case |
| CN107316958A (en) * | 2017-06-23 | 2017-11-03 | 赵恒祥 | Automobile start and stop maintenance-free battery and its battery cover |
| CN107732043A (en) * | 2017-09-30 | 2018-02-23 | 赵恒祥 | Automobile storage battery and its battery cover |
-
2012
- 2012-04-18 CN CN2012201674313U patent/CN202633396U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103943795B (en) * | 2013-01-21 | 2017-01-11 | 株式会社丰田自动织机 | Battery case |
| US9735404B2 (en) | 2013-01-21 | 2017-08-15 | Kabushiki Kaisha Toyota Jidoshokki | Battery case with gas exhausting reinforcement |
| CN104733655A (en) * | 2015-03-11 | 2015-06-24 | 山东圣阳电源股份有限公司 | Upper cover of electrolyte-overflowing-preventing structure of storage battery and cover piece of upper cover |
| CN104733655B (en) * | 2015-03-11 | 2018-02-16 | 山东圣阳电源股份有限公司 | Lid and its cover plate in a kind of battery seepage prevention structure |
| CN107316958A (en) * | 2017-06-23 | 2017-11-03 | 赵恒祥 | Automobile start and stop maintenance-free battery and its battery cover |
| CN107732043A (en) * | 2017-09-30 | 2018-02-23 | 赵恒祥 | Automobile storage battery and its battery cover |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121226 Termination date: 20140418 |