CN203659974U - Nested copper core wiring terminal of storage battery - Google Patents
Nested copper core wiring terminal of storage battery Download PDFInfo
- Publication number
- CN203659974U CN203659974U CN201320838178.4U CN201320838178U CN203659974U CN 203659974 U CN203659974 U CN 203659974U CN 201320838178 U CN201320838178 U CN 201320838178U CN 203659974 U CN203659974 U CN 203659974U
- Authority
- CN
- China
- Prior art keywords
- copper core
- storage battery
- wiring terminal
- terminal
- nested
- 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 - Lifetime
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000003466 welding Methods 0.000 claims description 9
- 229910045601 alloy Inorganic materials 0.000 abstract description 2
- 239000000956 alloy Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004146 energy storage Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 229910000679 solder Inorganic materials 0.000 abstract 1
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- HSFWRNGVRCDJHI-UHFFFAOYSA-N alpha-acetylene Natural products C#C HSFWRNGVRCDJHI-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 125000002534 ethynyl group Chemical group [H]C#C* 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Images
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
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model discloses a nested copper core wiring terminal of a storage battery and relates to the storage battery. In the existing storage battery industry, the frequently-adopted wiring terminals are as follows: 1, a round terminal or a square terminal generally used in the industry is adopted, but the type of terminal is small in specification and not applicable to middle or large storage batteries for energy storage, traction and the like; 2, an alloy wiring terminal consisting of an outer lead sleeve and an inner copper core is adopted, but the inner copper core generally used in the industry is easy to loosen during installation and wiring processes, and the wiring terminal of the storage batter is hard to connect or wasted due to the release of a tight fit between the copper core and the outer lead sleeve. The nested copper core wiring terminal of the storage battery comprises the outer lead sleeve and the inner copper core, and is characterized in that the copper core, from top to bottom, orderly comprises a cylindrical wiring terminal, a column pier, a connecting column and a base connected with one another; hollow cuboid penetrating solder holes are formed in cylinders of the column pier and the base. The nested wiring terminal has the beneficial effect of having the advantages of good applicability, high firmness and low cost.
Description
Technical field
The utility model relates to storage battery, is a kind of nested structure storage battery copper core binding post more specifically.
Background technology
In current battery industry, adopt binding post to mainly contain: 1. adopt industry universal nose circle or square end, but such terminal specification is less, is not suitable for the medium-sized or large-scale storage battery such as energy storage, traction; 2. adopt the alloy binding post being made up of the plumbous cover in outside and internal copper core, but inner industry universal copper core easily becomes flexible in installation line process, copper core departs from the tight fit of outside lead cover, causes battery terminal connection difficulty or scraps.
Summary of the invention
The purpose of this utility model is to provide a kind of nested structure storage battery copper core binding post, can overcome easily loosening deficiency of copper core, has the advantages that applicability is good, fastness is strong, cost is low.
The utility model is realized in the following way: a kind of nested structure storage battery copper core binding post, comprise outside lead cover and inner copper core, it is characterized in that: copper core has columniform terminals, stub, joint pin and base to be connected from top to bottom successively, has the cuboid of hollow out to wear welding hole on the cylinder of stub and base.
When the binding post of storage battery is installed, the bus-bar at lead cover and the positive and negative two ends of storage battery need to be utilized to the mode combination with melting welding of oxygen and acetylene.Melting welding is in conjunction with after firm, on terminal screw mouth, carrying out wire connects fastening, now, be different from the stub of industry universal copper core, acting on torsion on terminals wears welding hole by two on stub and base and is finally discharged into lead and puts, what plumbous cover can disperse torsion is applied on whole storage battery, thereby reaches the effect that reduces to act on the active force on storage battery copper core, and the copper core main body that overcomes base, joint pin, stub and terminals formation produces disengaging or loosening with plumbous cover.
The beneficial effects of the utility model are: a kind of nested structure storage battery of the utility model copper core binding post, has advantages of that applicability is good, fastness is strong, cost is low.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further illustrated.
Fig. 1 is industry universal copper cored structure schematic diagram.
Fig. 2 is nested structure storage battery copper cored structure schematic diagram.
Fig. 3 is that nested structure storage battery copper core binding post lead wears the soldered embodiment of connecing schematic diagram.
In figure, 1. base, 2. joint pin, 3. stub, 4. terminals, 5. terminal screw mouth, 6. wears welding hole, 7. plumbous cover.
Embodiment
The bus-bar that in the embodiment shown in fig. 3, lead need to be overlapped to (7) and the positive and negative two ends of storage battery utilizes the mode combination with melting welding of oxygen and acetylene.Melting welding is in conjunction with after firm, on terminal screw mouth (5) in Fig. 2, carrying out wire connects fastening, now, be different from the smooth stub of Fig. 1 outer surface (3), acting on torsion on terminals in Fig. 2 (4) wears welding hole (6) by two on stub (3) and base (1) and is finally discharged on plumbous cover (7), what plumbous cover (7) can disperse torsion is applied on whole storage battery, thereby reach the effect that reduces to act on the active force on storage battery copper core, overcome base (1), joint pin (2), the main body that stub (3) and terminals (4) form departs from plumbous cover (7) generation or is loosening.
Claims (1)
1. a nested structure storage battery copper core binding post, comprise outside lead cover and inner copper core, it is characterized in that: copper core has columniform terminals, stub, joint pin and base to be connected from top to bottom successively, has the cuboid of hollow out to wear welding hole on the cylinder of stub and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838178.4U CN203659974U (en) | 2013-12-19 | 2013-12-19 | Nested copper core wiring terminal of storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320838178.4U CN203659974U (en) | 2013-12-19 | 2013-12-19 | Nested copper core wiring terminal of storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203659974U true CN203659974U (en) | 2014-06-18 |
Family
ID=50926327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320838178.4U Expired - Lifetime CN203659974U (en) | 2013-12-19 | 2013-12-19 | Nested copper core wiring terminal of storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203659974U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241587A (en) * | 2014-09-02 | 2014-12-24 | 山东圣阳电源股份有限公司 | Copper core terminal with anti-loosening structure for storage battery |
| CN112582738A (en) * | 2020-12-09 | 2021-03-30 | 深圳库博能源科技有限公司 | Battery energy storage power supply device with automatic control function based on mass battery data |
-
2013
- 2013-12-19 CN CN201320838178.4U patent/CN203659974U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104241587A (en) * | 2014-09-02 | 2014-12-24 | 山东圣阳电源股份有限公司 | Copper core terminal with anti-loosening structure for storage battery |
| CN112582738A (en) * | 2020-12-09 | 2021-03-30 | 深圳库博能源科技有限公司 | Battery energy storage power supply device with automatic control function based on mass battery data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140618 |
|
| CX01 | Expiry of patent term |