CN201174400Y - Water-proof insulated wire type terminal of lead accumulator - Google Patents
Water-proof insulated wire type terminal of lead accumulator Download PDFInfo
- Publication number
- CN201174400Y CN201174400Y CNU2008200797305U CN200820079730U CN201174400Y CN 201174400 Y CN201174400 Y CN 201174400Y CN U2008200797305 U CNU2008200797305 U CN U2008200797305U CN 200820079730 U CN200820079730 U CN 200820079730U CN 201174400 Y CN201174400 Y CN 201174400Y
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- CN
- China
- Prior art keywords
- terminal
- insulated conductor
- electrode column
- waterproof insulation
- conductor
- 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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- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a waterproof insulating conductor type terminal for lead storage batteries. The terminal comprises an insulating conductor, an electrode post of a storage battery, as well as a waterproof insulating resin adhesive layer. One end of the insulating conductor is fixed with the electrode post; the waterproof insulating resin adhesive layer is arranged on the joint of the insulating conductor and the electrode post; the other end of the insulating conductor stretches out of the waterproof insulating resin adhesive layer. The terminal adopts the conductor to be fixed with the electrode post and then uses the waterproof insulating resin adhesive layer for sealing, which solves problems caused by the exposure of the prior terminal, so as to expand the application environment of the storage battery, i.e. the storage battery can be used in a damp, rainy, water or soaking environment.
Description
Technical field
The utility model relates to a kind of waterproof insulation lead formula terminal of lead accumulator.
Background technology
Usually lead accumulator splicing ear electrode column 11 is all above battery cover, and directly exposes outside battery container 1, and as shown in Figure 1, 2, it is shaped as " outer lug formula ", is made by metal material.The defective of this terminal is: (1) easily oxidation rust is rotten: terminal is directly exposed outside, and it is rotten that airborne oxygen and moisture content easily quicken the oxidation rust of terminal and terminal junction, causes terminal and is connected lead and separates or come off.(2) non-watertight, difficult insulation: terminal is directly exposed outside, is subject to water and grows or soak, and causes the battery polar short circuit, gets an electric shock or causes fire.(3) attachment security hidden danger: battery is installed when connecting, and metal tools or other metal objects easily touch anode and cathode terminals simultaneously, cause short circuit, get an electric shock or cause fire.
The utility model content
Technical problem to be solved in the utility model provides a kind of waterproof insulation lead formula terminal of lead accumulator, and this terminal is built in the waterproof insulation resin glue-line, prevents that terminal from exposing, thereby has solved waterproof problem, has avoided oxidation rust corruption and potential safety hazard.
For solving the problems of the technologies described above, technical scheme provided by the utility model is: a kind of waterproof insulation lead formula terminal of lead accumulator, this terminal includes the electrode column and the waterproof insulation resin glue-line of insulated conductor, storage battery, described insulated conductor one end is fixedlyed connected with electrode column, and described waterproof insulation resin glue-line is located at the junction of insulated conductor and electrode column; The other end of described insulated conductor stretches out outside the waterproof insulation resin glue-line.
Described terminal also includes splicing ear and heat-shrink tube, and described heat-shrink tube is set in insulated conductor one end that is connected with electrode column, and described splicing ear one end blocks insulated conductor, and the other end is fixedlyed connected with electrode column.
The advantage that the utlity model has: adopt lead is fixedlyed connected with electrode column, seal with waterproof insulation resin glue-line then, solved that existing terminal exposes and the problem that produces; Thereby enlarged the environment for use of storage battery, can in the environment that moist, rainy, water is grown or soaked, use.
Description of drawings:
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is existing terminal structure schematic diagram;
Fig. 2 is the another kind of structural representation of existing terminal;
Fig. 3 is an external structure schematic diagram of the present utility model;
Fig. 4 is a partial sectional view of the present utility model.
Embodiment:
The waterproof insulation lead formula terminal of a kind of lead accumulator shown in Fig. 3 and 4, this terminal includes the electrode column 11 and the waterproof insulation resin glue-line 13 of insulated conductor 12, storage battery, described insulated conductor 12 1 ends are fixedlyed connected with electrode column 11, and described waterproof insulation resin glue-line 13 is located at the junction of insulated conductor 12 and electrode column 11; The other end of described insulated conductor 12 stretches out outside the waterproof insulation resin glue-line 13, stretches out outside the housing 1 of storage battery again.
In order to reinforce the bonding strength of insulated conductor 12 and electrode column 11, add splicing ear 122 in the junction, splicing ear 122 1 ends block insulated conductor 12, and the other end is fixedlyed connected with electrode column 11.Simultaneously insulated conductor 12 is set in the heat-shrink tube 121, the tensile strength of insulated conductor 12 strengthens like this, and heat-shrink tube 121 can well be closely linked insulated conductor 12 and waterproof insulation resin glue-line 13.
Insulated conductor 12 should be selected temperature tolerance height, the soft insulated conductor of copper material multicore that rotproofness is strong; When insulated conductor 12 directly welds with the interior electrode column 11 of storage battery, easily cause wire insulation protective layer generation local ageing, the fracture of wire insulation protective layer occurs when the pad temperature is too high.So, when insulated conductor 12 welds with the interior electrode column 11 of battery,, must increase the anticorrosion heat-shrinkable T bush 121 of heatproof at lead near welding ends.
In insulated conductor 12 and the battery before electrode column 11 welding, after should be earlier splicing ear 122 welderings of lead 12 and electrode column 11 being pressed, again binding post 122 is enclosed within welding on the electrode column 11 in the battery, can increases bonding area like this, make weld solid firmly.The splicing ear 122 of insulated conductor 12 should be selected the red copper material that conducts electricity very well.
Waterproof insulation resin glue-line 13 should be selected, the material of insulation, waterproof, acid-proof.
Used above-mentioned waterproof insulation lead formula terminal can enlarge the environment for use of storage battery, storage battery can be used in the environment that moist, rainy, water is grown or soaked; Make storage battery can under the situation that does not have battery rack or protective cover, shell, directly imbed underground use; Reduce the outer tie point of storage battery, reduce hazard rate, be convenient to install.
Claims (2)
1, a kind of waterproof insulation lead formula terminal of lead accumulator, it is characterized in that: this terminal includes the electrode column and the waterproof insulation resin glue-line of insulated conductor, storage battery, described insulated conductor one end is fixedlyed connected with electrode column, and described waterproof insulation resin glue-line is located at the junction of insulated conductor and electrode column; The other end of described insulated conductor stretches out outside the waterproof insulation resin glue-line.
2, the waterproof insulation lead formula terminal of lead accumulator according to claim 1, it is characterized in that: described terminal also includes splicing ear and heat-shrink tube, described heat-shrink tube is set in insulated conductor one end that is connected with electrode column, described splicing ear one end blocks insulated conductor, and the other end is fixedlyed connected with electrode column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200797305U CN201174400Y (en) | 2008-04-02 | 2008-04-02 | Water-proof insulated wire type terminal of lead accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200797305U CN201174400Y (en) | 2008-04-02 | 2008-04-02 | Water-proof insulated wire type terminal of lead accumulator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201174400Y true CN201174400Y (en) | 2008-12-31 |
Family
ID=40201527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200797305U Expired - Fee Related CN201174400Y (en) | 2008-04-02 | 2008-04-02 | Water-proof insulated wire type terminal of lead accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201174400Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693845A (en) * | 2012-04-20 | 2012-09-26 | 石玉文 | Super-capacitor module |
| CN103839674A (en) * | 2014-02-19 | 2014-06-04 | 铜陵市佳龙飞电容器有限公司 | Capacitor reinforced sealing structure for submerged pump |
| CN110034258A (en) * | 2019-03-25 | 2019-07-19 | 深圳市依卓尔能源有限公司 | Underwater power source and its waterproof cover |
-
2008
- 2008-04-02 CN CNU2008200797305U patent/CN201174400Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102693845A (en) * | 2012-04-20 | 2012-09-26 | 石玉文 | Super-capacitor module |
| CN103839674A (en) * | 2014-02-19 | 2014-06-04 | 铜陵市佳龙飞电容器有限公司 | Capacitor reinforced sealing structure for submerged pump |
| CN110034258A (en) * | 2019-03-25 | 2019-07-19 | 深圳市依卓尔能源有限公司 | Underwater power source and its waterproof 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: 20081231 Termination date: 20130402 |