CN2363386Y - Inlaid copper pole for sealed lead-acid accumulator - Google Patents
Inlaid copper pole for sealed lead-acid accumulator Download PDFInfo
- Publication number
- CN2363386Y CN2363386Y CN 99237368 CN99237368U CN2363386Y CN 2363386 Y CN2363386 Y CN 2363386Y CN 99237368 CN99237368 CN 99237368 CN 99237368 U CN99237368 U CN 99237368U CN 2363386 Y CN2363386 Y CN 2363386Y
- Authority
- CN
- China
- Prior art keywords
- terminal post
- sealed lead
- copper core
- utility
- model
- 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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- Y02E60/12—
Abstract
The utility model provides a copper inlaid terminal post for a sealed lead-acid accumulator. The utility model is mainly composed of a copper core terminal post (1) and a lead seat (2), wherein the copper core terminal post (1) is tightly nested in the lead seat (2), the middle of the copper core terminal post (1) is provided with a blind hole with screw threads (3), and the top of the copper core terminal post (1) is exposed. When the utility model is used in the sealed lead-acid accumulator, a battery terminal post has high intensity, big contact surface, small contact resistance, firm installation and convenient use.
Description
The utility model relates to a kind of sealed lead acid storage battery inlaid copper pole.
Before the utility model proposes, known sealed lead acid storage battery is rectangular-shaped stereotype with pole, is pure lead terminal post.The oxidation blackening easily of this pole surface, when causing batteries to interconnect, contact resistance strengthens and is connected the voltage drop rising.Be subjected to the restriction of pole sectional area simultaneously, make that the reliability of heavy-current discharge is not high.In addition, this pole exposed parts is generally the side punching, realizes hard the connection by copper bar, damages pole when moving easily, causes solution leakage, influences battery life.
The purpose of this utility model is exactly a kind of sealed lead acid storage battery inlaid copper pole that manufactures and designs for the deficiency that overcomes above-mentioned prior art.
Fig. 1 is the utility model structural representation.
Fig. 2 is the utility model schematic top plan view.
Can find out from Fig. 1 and Fig. 2: the utility model mainly is made up of copper core electrode post [1] and plumbous seat [2]. Copper Core pole [1] closely is nested in the plumbous seat [2]. Be provided with the blind hole that is threaded [3] in the middle of the copper core electrode post [1], Expose at its top. Gong line [3] and top exposed parts are in order to make batteries pass through corresponding soft connection device With mutual convenient connection of screw, to reduce contact resistance, avoided the high-rate battery discharge heating and fused, Service life and the reliability of battery have been improved.
The utility model is used on the sealed lead acid storage battery, make its battery electrode column intensity height, contact-making surface is big, and contact resistance is little, installs firmly, and is easy to use.
Fig. 1 and Fig. 2 also are embodiment of the present utility model.Wherein, copper core electrode post is red copper or brass material, also can be better other material of electric conductivity; Plumbous seat is the common lead material.
Claims (2)
1, a kind of sealed lead acid storage battery inlaid copper pole mainly is made up of copper core electrode post [1] and plumbous seat [2], it is characterized in that copper core electrode post [1] closely is nested in the plumbous seat [2].
2, sealed lead acid storage battery inlaid copper pole according to claim 1 is characterized in that being provided with the blind hole that is threaded [3] in the middle of the copper core electrode post [1], and expose at its top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99237368 CN2363386Y (en) | 1999-03-23 | 1999-03-23 | Inlaid copper pole for sealed lead-acid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99237368 CN2363386Y (en) | 1999-03-23 | 1999-03-23 | Inlaid copper pole for sealed lead-acid accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363386Y true CN2363386Y (en) | 2000-02-09 |
Family
ID=34025030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99237368 Expired - Fee Related CN2363386Y (en) | 1999-03-23 | 1999-03-23 | Inlaid copper pole for sealed lead-acid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363386Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1919498B (en) * | 2006-08-24 | 2010-06-16 | 陈刚 | Producing method for one-shot forming pole column containing insert and cast-weldmould thereof |
| CN105932218A (en) * | 2016-06-24 | 2016-09-07 | 双登集团股份有限公司 | Copper core terminal of lead-acid storage battery |
-
1999
- 1999-03-23 CN CN 99237368 patent/CN2363386Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1919498B (en) * | 2006-08-24 | 2010-06-16 | 陈刚 | Producing method for one-shot forming pole column containing insert and cast-weldmould thereof |
| CN105932218A (en) * | 2016-06-24 | 2016-09-07 | 双登集团股份有限公司 | Copper core terminal of lead-acid storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |