CN202308097U - Electrode sleeve of storage battery - Google Patents
Electrode sleeve of storage battery Download PDFInfo
- Publication number
- CN202308097U CN202308097U CN2011204036555U CN201120403655U CN202308097U CN 202308097 U CN202308097 U CN 202308097U CN 2011204036555 U CN2011204036555 U CN 2011204036555U CN 201120403655 U CN201120403655 U CN 201120403655U CN 202308097 U CN202308097 U CN 202308097U
- Authority
- CN
- China
- Prior art keywords
- electrode
- electrode sleeve
- storage battery
- sleeve
- battery
- 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 discloses an electrode sleeve of a storage battery. The electrode sleeve is embedded in an inner diameter of a circular hole, through which an electrode mast extends out, on an end cover of the storage battery; an inner hole for accommodating the electrode mast of the battery is formed in the middle of the electrode sleeve; the electrode sleeve is connected with an electrode in a welding mode; a thread is formed at the junction of the electrode sleeve and the end cover of the storage battery; and the electrode sleeve and the electrode mast are of the same material. According to the electrode sleeve of the storage battery, the electrode sleeve and the electrode mast are of the same material, and the sealing property is good; and the thread is formed at the junction of the electrode sleeve and the end cover of the storage battery, so that the electrode sleeve can be prevented from falling off, and electrolyte can be prevented from seeping out of the junction.
Description
Technical field
The utility model relates to storage battery, is specifically related to the electrode of storage battery.
Background technology
Existing storage battery end cap adopts the injection moulding process manufacturing; On end cap, be reserved with the circular hole that the power supply pole stretches out; During sealing, between lead terminal post and vinyl cover, add annular rubber ring, recharge epoxy resin; Adopt this plastic end cover often because the processing of material and the difference on the material character cause sealing property to increase with the operating time and descends rapidly, cause the seepage of battery liquid to take place.
The utility model content
In order to overcome the deficiency of prior art, the utility model provides a kind of battery terminal cover.
The utility model adopts following technical scheme: a kind of battery terminal cover; It is embedded in the circular hole internal diameter that the power supply pole reserved on the end cap stretches out; Be provided with the endoporus that holds the battery electrode post in the middle of the electrode sleeve; Electrode sleeve is connected with the mode of electrode with welding, and electrode sleeve and storage battery end cap junction are provided with screw thread.
Preferably, said electrode sleeve and electrode column all are lead alloys.
The utility model electrode sleeve is identical with the electrode column material, good seal performance; Electrode sleeve and storage battery end cap junction are provided with screw thread, can prevent that electrode sleeve from coming off, and stop electrolyte and ooze out from the joint portion.
Description of drawings
Fig. 1 is the utility model structural representation.
Label among the figure: 1-endoporus, 2-electrode sleeve, 3-storage battery end cap, 4-screw thread.
Embodiment
As shown in Figure 1; The battery terminal cover; It is embedded in the circular hole internal diameter that the power supply pole stretches out on the storage battery end cap 3, is provided with the endoporus 1 that holds the battery electrode post in the middle of the electrode sleeve 2, and electrode sleeve is connected with the mode of electrode with welding; Electrode sleeve and storage battery end cap junction are provided with screw thread 4, and said electrode sleeve and electrode column all are lead alloys.
Claims (2)
1. the battery terminal cover is characterized in that, said electrode sleeve is embedded in the circular hole internal diameter that the power supply pole stretches out on the storage battery end cap, is provided with the endoporus that holds the battery electrode post in the middle of the electrode sleeve, and electrode sleeve and storage battery end cap junction are provided with screw thread.
2. battery terminal cover as claimed in claim 1 is characterized in that, said electrode sleeve and electrode column all are lead alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204036555U CN202308097U (en) | 2011-10-21 | 2011-10-21 | Electrode sleeve of storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204036555U CN202308097U (en) | 2011-10-21 | 2011-10-21 | Electrode sleeve of storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202308097U true CN202308097U (en) | 2012-07-04 |
Family
ID=46376930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204036555U Expired - Fee Related CN202308097U (en) | 2011-10-21 | 2011-10-21 | Electrode sleeve of storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202308097U (en) |
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2011
- 2011-10-21 CN CN2011204036555U patent/CN202308097U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20171021 |