CN201374358Y - Lead-acid battery - Google Patents
Lead-acid battery Download PDFInfo
- Publication number
- CN201374358Y CN201374358Y CN200920041888U CN200920041888U CN201374358Y CN 201374358 Y CN201374358 Y CN 201374358Y CN 200920041888 U CN200920041888 U CN 200920041888U CN 200920041888 U CN200920041888 U CN 200920041888U CN 201374358 Y CN201374358 Y CN 201374358Y
- Authority
- CN
- China
- Prior art keywords
- battery
- lead
- acid battery
- utility
- slot
- 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
-
- 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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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model provides a lead-acid battery, and relates to the field of lead-acid battery technology, in particular to a wiring technology of the battery. The lead-acid battery comprises a battery cell and a middle lid which is connected on the battery cell. A wiring terminal is arranged on the middle lid, a slot is arranged on the middle lid above the wiring terminal, and a plug-board made of an insulating material is arranged in the slot. As the insulating plug-board is arranged above the wiring terminal for separation, the utility model effectively prevents the anode and the cathode of the battery connection wire from contacting with each other so as to avoid short-circuit and ignition accidents resulted from the contact of the anode and the cathode and guarantee the safety and stability of the use of battery.
Description
Technical field
The utility model relates to newel post's resist technology of lead acid accumulator technical field, particularly storage battery.
Background technology
Increase needs for satisfying electrical apparatus for vehicle use, automobile batteries has become international trend by 12V/14V to the conversion of 36V/42V system, the process of clear and definite power-supply system conversion such as North America, Europe, Japan, and requiring the year two thousand twenty automobile power system new car transfer ratio is 100%.China is also putting into effect relevant policies, and extraordinary electric automobile market has been economized in Shandong etc. flourish; Battery of electric bicycle is badly in need of updating, and the specification requirement of the wide market space and Geng Gao all is provided for the integrated lead acid accumulator of 36V/42V.
The existing storage battery mode of connection be in cover and leave through hole, on the middle through hole binding post is set, seal by sealing of lead welding glue envelope or built-in cushion rubber glue envelope between binding post and the battery cover, the binding post lead-out wire connects normally exposed, is easy to cause the connecting line both positive and negative polarity to be collided in actual use and causes the phenomenon that short circuit is struck sparks.
The utility model content
The utility model purpose is to design a kind of positive and negative lead acid accumulator of colliding of connecting line of avoiding.
The utility model comprises battery case, is connected the middle cover on the battery case, in cover binding post be set, in the binding post top, cover slot be set, the plate of being made by insulating material is set in described slot.
The utility model is owing to be provided with the insulation plate above binding post, played the effect of isolating, can prevent effectively that the phenomenon that storage battery connecting line both positive and negative polarity collides from taking place, thereby avoid the short circuit sparking accident of colliding and causing, ensure fail safe and stability that storage battery uses because of both positive and negative polarity.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is an A portion enlarged drawing among Fig. 1.
Embodiment
As shown in Figure 1, 2, the utility model has comprised battery case 1 at least, has been connected the middle cover 2 on the battery case, and positive and negative binding post 3 is set on middle cover 2.
In binding post 3 tops, cover two slots 4 are set respectively, the plate of being made by insulating material 5 is set respectively in two slots 4.
Claims (1)
1, a kind of lead acid accumulator comprises battery case, is connected the middle cover on the battery case, in cover binding post be set, it is characterized in that: in the binding post top, cover slot is set, the plate of being made by insulating material is set in described slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041888U CN201374358Y (en) | 2009-03-25 | 2009-03-25 | Lead-acid battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920041888U CN201374358Y (en) | 2009-03-25 | 2009-03-25 | Lead-acid battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201374358Y true CN201374358Y (en) | 2009-12-30 |
Family
ID=41500441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920041888U Expired - Fee Related CN201374358Y (en) | 2009-03-25 | 2009-03-25 | Lead-acid battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201374358Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240658A (en) * | 2017-07-14 | 2017-10-10 | 芜湖华力五星电源科技有限公司 | Closed valve-regulated motor Vehicular battery |
-
2009
- 2009-03-25 CN CN200920041888U patent/CN201374358Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107240658A (en) * | 2017-07-14 | 2017-10-10 | 芜湖华力五星电源科技有限公司 | Closed valve-regulated motor Vehicular battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JINGSU HUAFU ENERGY CO., LTD. Free format text: FORMER OWNER: JIANGSU HUAFU HOLDING GROUP CO., LTD. Effective date: 20120209 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120209 Address after: 225600 industrial concentration area of Gaoyou Town, Jiangsu, Gaoyou Patentee after: Jiangsu Huafu Energy Co., Ltd. Address before: 225600 East tidal Road, Gaoyou, Jiangsu Patentee before: Jiangsu Huafu Holding Group Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091230 Termination date: 20170325 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |