CN201655860U - Electromobile storage battery upper cover with connecting terminal - Google Patents
Electromobile storage battery upper cover with connecting terminal Download PDFInfo
- Publication number
- CN201655860U CN201655860U CN2010201543229U CN201020154322U CN201655860U CN 201655860 U CN201655860 U CN 201655860U CN 2010201543229 U CN2010201543229 U CN 2010201543229U CN 201020154322 U CN201020154322 U CN 201020154322U CN 201655860 U CN201655860 U CN 201655860U
- Authority
- CN
- China
- Prior art keywords
- binding post
- upper cover
- installation cavity
- connecting terminal
- cover body
- 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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- Connection Of Batteries Or Terminals (AREA)
- Sealing Battery Cases Or Jackets (AREA)
Abstract
The utility model discloses an electromobile storage battery upper cover with a connecting terminal, comprising an upper cover body on which a terminal installing cavity is formed; the connecting terminal is fixed in the installing cavity; and a lead block penetrating hole is formed under the terminal installing cavity. The connecting terminal is injected and fixed in the installing cavity. The connecting terminal is injected and fixed in the upper cover body, thereby avoiding the condition that epoxy resin as a liquid sealant easily leaks into the inside of a battery to block the reaction of living things due to the epoxy resin as the liquid sealant is adopted for sealing the connecting terminal and the upper cover body or the quality problem that sulfuric acid overflows outwards due to poor sealing of the epoxy resin as the liquid sealant. The utility model also reduces the installing processes as well as the material and labor costs; in addition, the connecting terminal and the upper cover body are easier to install after injected and sealed.
Description
Technical field:
The utility model relates to the storage battery field, more specifically to a kind of electromobile battery loam cake with binding post.
Background technology:
See accompanying drawing 1, existing electric vehicle Storage Battery Top Cover comprises upper cover body A, forms terminal connections terminal installation cavity A1 on the upper cover body A; Annular seal space A2, lead block passes hole A3, annular seal space A2 one end communicates with binding post installation cavity A1, the other end communicates with lead block installing hole A3, when installing, will in the binding post installation cavity binding post be installed, fixing with the lead block welding of storage battery then, the lead block of storage battery passes lead block installation cavity A3 and annular seal space A2, in order to prevent to reveal, is provided with the sealing ring and the fluid sealant of sealing lead block in annular seal space A2.And reveal for the binding post installation cavity that prevents binding post and upper cover body A produces at last, so also be provided with the fluid sealant that seals with lead block, binding post and binding post installation cavity are sealed.But do like this and just increased processing cost and material cost.And the probability that quality problems produce is big: liquid sealed rubber ring epoxy resins leaks into inside battery easily and hinders the being reaction; Perhaps the poorly sealed sulfuric acid that causes of sealed rubber ring epoxy resins is excessive.
The utility model content:
The purpose of this utility model is at the deficiencies in the prior art part, and a kind of electromobile battery loam cake with binding post is provided, and binding post is injection-moulded in the upper cover body.Need not use epoxy resin like this, liquid sealed rubber ring epoxy resins just can not take place yet leak into the reaction of inside battery obstruction being easily for sealing; Perhaps poorly sealed excessive such quality problems of sulfuric acid that cause of sealed rubber ring epoxy resins.
Technology solution of the present utility model is as follows:
A kind of electromobile battery loam cake with binding post comprises upper cover body, forms the terminal installation cavity on the described upper cover body; Binding post is fixed in this installation cavity, has lead block to pass the hole at described terminal installation cavity compacted under.
Described a kind of electromobile battery loam cake with binding post, described binding post injection moulding is fixed in the installation cavity.
Described a kind of electromobile battery loam cake with binding post, described lead block pass the hole and are " eight " font.
Described a kind of electromobile battery loam cake with binding post has the gap between the lead block installing hole of binding post and the described terminal installation cavity bottom surface.
Described a kind of electromobile battery loam cake with binding post, the degree of depth of described terminal installation cavity passes the hole depth in hole greater than described lead block.
Described a kind of electromobile battery loam cake with binding post, the degree of depth of described terminal installation cavity is four times in the hole depth that described lead block passes the hole.
The beneficial effects of the utility model are:
The utility model is by being fixed on the binding post injection moulding in the upper cover body, thereby avoid to because will adopt the sealed rubber ring epoxy resins to seal both sealings, and then liquid sealed rubber ring epoxy resins also just can not take place do not leak into inside battery easily and hinder the thing that being reacts; Perhaps poorly sealed excessive such quality problems of sulfuric acid that cause of sealed rubber ring epoxy resins.Also reduced installation procedure and material, cost of labor, and, installed than being easier to after both injection moulding sealings.
Description of drawings
Fig. 1 is the structural representation of existing Storage Battery Top Cover;
Fig. 2 is a front view of the present utility model;
Fig. 3 is a vertical view of the present utility model;
Fig. 4 is an A-A cutaway view Amplified image of the present utility model;
Fig. 5 is a three-dimensional structure diagram of the present utility model;
Fig. 6 is the B place enlarged diagram of Fig. 5.
A-upper cover body A1-binding post installation cavity A2-annular seal space A3-lead block passes the hole
1-upper cover body 101-terminal installation cavity 102-lead block passes hole 2-binding post 201-lead block installing hole
Embodiment
Embodiment sees Fig. 2 ~ 5, and a kind of electromobile battery loam cake with binding post comprises upper cover body 1, forms terminal installation cavity 101 on the described upper cover body 1; Binding post 2 is fixed in this installation cavity 101, has lead block to pass hole 102 at described terminal installation cavity 101 compacted unders.
Described binding post 2 injection mouldings are fixed in the terminal installation cavity 101.
Described lead block passes hole 102 and is " eight " font.
The lead block installing hole 201 of binding post 2 and described lead block pass between 102 bottom surfaces, hole has the gap.
The degree of depth of described installation cavity 101 passes the hole depth in hole 102 greater than described lead block.
The degree of depth of described installation cavity 101 is four times in the hole depth that described lead block passes hole 102.Operation principle: this upper cover body 1 just is embedded in binding post 2 in the lid when injection moulding, does not just have the slit that can reveal like this between upper cover body 1 and the binding post 2, also just do not need to have sealed with fluid sealant in the future, and installs the fixing back of injection moulding.Transport all more convenient.
Claims (6)
1. the electromobile battery loam cake with binding post comprises upper cover body (1), it is characterized in that: form terminal installation cavity (101) on the described upper cover body (1); Binding post (2) is fixed in this installation cavity (101), has lead block to pass hole (102) at described terminal installation cavity (101) compacted under.
2. a kind of electromobile battery loam cake with binding post according to claim 1 is characterized in that: described binding post (2) injection moulding is fixed in the installation cavity (101).
3. a kind of electromobile battery loam cake with binding post according to claim 1 is characterized in that: described lead block passes hole (102) and is " eight " font.
4. a kind of electromobile battery loam cake with binding post according to claim 1 is characterized in that: have the gap between the lead block installing hole (201) of binding post (2) and described terminal installation cavity (101) bottom surface.
5. a kind of electromobile battery loam cake with binding post according to claim 1, it is characterized in that: the degree of depth of described installation cavity (101) passes the hole depth of hole (102) greater than described lead block.
6. a kind of electromobile battery loam cake with binding post according to claim 5, it is characterized in that: the degree of depth of described installation cavity (101) is four times in the hole depth that described lead block passes hole (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201543229U CN201655860U (en) | 2010-04-09 | 2010-04-09 | Electromobile storage battery upper cover with connecting terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201543229U CN201655860U (en) | 2010-04-09 | 2010-04-09 | Electromobile storage battery upper cover with connecting terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201655860U true CN201655860U (en) | 2010-11-24 |
Family
ID=43121103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201543229U Expired - Fee Related CN201655860U (en) | 2010-04-09 | 2010-04-09 | Electromobile storage battery upper cover with connecting terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201655860U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104638306A (en) * | 2015-01-27 | 2015-05-20 | 超威电源有限公司 | Process for assembling storage battery |
| CN111554986A (en) * | 2020-03-24 | 2020-08-18 | 超威电源集团有限公司 | Method for manufacturing lead-acid storage battery |
-
2010
- 2010-04-09 CN CN2010201543229U patent/CN201655860U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104638306A (en) * | 2015-01-27 | 2015-05-20 | 超威电源有限公司 | Process for assembling storage battery |
| CN104638306B (en) * | 2015-01-27 | 2017-04-12 | 超威电源有限公司 | Process for assembling storage battery |
| CN111554986A (en) * | 2020-03-24 | 2020-08-18 | 超威电源集团有限公司 | Method for manufacturing lead-acid storage 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 |
Free format text: FORMER OWNER: CHILWEE POWER CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Li Songlin Inventor before: Li Songlin Inventor before: Chai Chenglei |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: LI SONGLIN CHAI CHENGLEI TO: LI SONGLIN |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110130 Address after: Qinyang City, Henan province 454584 Bai Xiang Zhen Gao Zhuang Cun Patentee after: Henan Chaowei Power Supply Co., Ltd. Address before: Qinyang City, Henan province 454584 Bai Xiang Zhen Gao Zhuang Cun Co-patentee before: Chilwee Power Supply Co., Ltd. Patentee before: Henan Chaowei Power Supply Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20130409 |