CN201392861Y - Battery with connecting device - Google Patents
Battery with connecting device Download PDFInfo
- Publication number
- CN201392861Y CN201392861Y CN200920142430U CN200920142430U CN201392861Y CN 201392861 Y CN201392861 Y CN 201392861Y CN 200920142430 U CN200920142430 U CN 200920142430U CN 200920142430 U CN200920142430 U CN 200920142430U CN 201392861 Y CN201392861 Y CN 201392861Y
- Authority
- CN
- China
- Prior art keywords
- slot
- conducting strip
- anodal
- battery
- negative pole
- 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
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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)
Abstract
The utility model discloses a battery with a connecting device, which comprises a single battery, an insulating connection block, as well as a conducting plate on the insulating connection block, wherein the positive pole of the single battery is connected with the conducting plate in a laser welding manner; a positive pole slot and a negative pole slot are respectively formed at the two ends of the insulating connection block in an axial direction; the inner end of the positive pole slot and the inner end of the negative pole slot are communicated with each other; the conducting plate is installed in the negative pole slot; and one surface of the conducting plate, facing the positive pole slot, is fixed in a laser welding manner with the positive pole of the single battery fixedly inserted in the positive pole slot. In the utility model, the positive terminal of the single battery is firmly connected with the conducting plate on the insulating connection block, the reliability is high, the contact surface between the positive pole of the single battery and the conducting plate is large, and the electric conductivity is enhanced.
Description
Technical field
The utility model relates to a kind of battery with jockey.
Background technology
For convenience of fixing between the different batteries of battery pack, the applicant once proposed a kind of battery connecting apparatus, this battery connecting apparatus comprises an insulation contiguous block, the axial two ends of this insulation contiguous block have anodal slot and negative pole slot respectively, wherein anodal slot is used to place the positive terminal of cell, the negative pole slot is used for placing the negative pole end of cell when cell is connected, have conducting strip in the slot, this conducting strip can be respectively be electrically connected with the negative pole end of the cell of the positive terminal of the cell of the anodal slot that inserts same insulation contiguous block and negative pole slot.Wherein the cell positive terminal adopts to peg graft with the insulation contiguous block and fixes, and such connected mode is firm inadequately, might unclamp to cause being electrically connected to disconnect; While, conducting strip was generally the plane with the face that the positive terminal of battery contacts, and contact-making surface is big inadequately, and relaxed and the disconnection connection poor reliability of connection a little because of what the anode end was connected with anodal slot easily.
Summary of the invention
The utility model purpose provides a kind of battery with jockey, and it is firm that the positive terminal of monomer whose battery is connected with the conducting strip of insulation on the contiguous block, the reliability height, and the anodal contact-making surface with conducting strip of cell is big, the electric conductivity enhancing.
The technical solution of the utility model is: a kind of battery with jockey, comprise the conducting strip on cell, insulation contiguous block and the insulation contiguous block, and the positive pole of described cell is connected with the conducting strip laser welding.
The further technical scheme of the utility model is: the axial two ends of described insulation contiguous block are respectively equipped with anodal slot and negative pole slot, the inner of described anodal slot and negative pole slot connects mutually, and described conducting strip is installed in the negative pole slot and the positive pole of the slotting solid cell of conducting strip in the one side of anodal slot and anodal slot is fixed by laser welding.
Described conducting strip is provided with the concave surface of inserting solid anodal concavo-convex coupling in anodal slot with described cell.
Described conducting strip periphery radially is provided with some spring card bases, and the inwall of described negative pole slot is provided with some draw-in grooves that cooperate chucking with the spring card base.
The utility model advantage is:
1. the positive pole of the utility model cell and conducting strip are connected and fixed by laser welding method, and it is firm to make that positive terminal is connected with the conducting strip of insulation on the contiguous block, the reliability height.
2. the utility model is provided with the concave surface of the anodal mutual concavo-convex coupling of protruding with cell on conducting strip; Make that the anodal contact-making surface with conducting strip of cell is big, contact is good, strengthens electric conductivity.
Description of drawings
Fig. 1 is the perspective view of the utility model specific embodiment;
Fig. 2 is the decomposition texture schematic diagram of the utility model specific embodiment;
Fig. 3 is the decomposition texture schematic diagram of the another angle of the utility model specific embodiment;
Fig. 4 is the application structure schematic diagram of the utility model specific embodiment.
Wherein: 1 cell; 2 insulation contiguous blocks; 21 anodal slots; 22 negative pole slots; 221 draw-in grooves; 3 conducting strips; 31 spring card bases; 32 concave surfaces; 4 solder joints.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: as shown in Figure 1 to Figure 3, a kind of battery with jockey comprises the conducting strip 3 on cell 1, insulation contiguous block 2 and the insulation contiguous block 2, and the positive pole of described cell 1 is connected with conducting strip 3 laser welding.
Described insulation contiguous block 2 axial two ends are respectively equipped with anodal slot 21 and negative pole slot 22, described anodal slot 21 connects mutually with the inner of negative pole slot 22, described conducting strip 3 is installed in the negative pole slot 22 and the positive pole of the slotting solid cell 1 of conducting strip 3 in the one side of anodal slot 21 and anodal slot 21 is fixed by laser welding, as can be seen from Figure 1 has one on the conducting strip 3 and encloses the solder joint 4 of laser welding.
Described conducting strip 3 is provided with described cell 1 and inserts the concave surface 32 of solid anodal concavo-convex coupling in anodal slot 21, makes that the anodal end face of cell 1 is good with contacting of conducting strip 3.
Described conducting strip 3 periphery radially is provided with some spring card bases 31, the inwall of described negative pole slot 22 is provided with some draw-in grooves 221 that cooperate chucking with spring card base 31, and this spring card base 31 can be fixing with the negative pole end or other conducting post chucking that insert the battery in the negative pole slot 22.
As shown in Figure 4, between a plurality of cells by anodal insulation contiguous block 2 adjacent battery pack that connect to form that connect separately, can connect the conducting strip parallel connection by between the adjacent surface of insulation contiguous block 2, being provided with between the conducting strip 3 in the adjacent insulation contiguous block 2, also can one by a conductive plate parallel connection, have some conductive rings that insert respectively in each negative pole slot 22 and be electrically connected on the described conductive plate with conducting strip 3 in it.When needs during with the series connection of a plurality of cells, negative pole with battery of jockey inserts in the negative pole slot 22 of insulation contiguous block 2 of another battery with jockey.
It is firm that the positive terminal of the utility model cell is connected with the conducting strip of insulation on the contiguous block, the reliability height, and the anodal contact-making surface with conducting strip of cell is big, the electric conductivity enhancing.
Claims (4)
1. the battery with jockey comprises the conducting strip (3) on cell (1), insulation contiguous block (2) and the insulation contiguous block (2), and it is characterized in that: the positive pole of described cell (1) is connected with conducting strip (3) laser welding.
2. the battery with jockey according to claim 1, it is characterized in that: described insulation contiguous block (2) axially is respectively equipped with anodal slot (21) and negative pole slot (22) in two ends, the inner of described anodal slot (21) and negative pole slot (22) connects mutually, and described conducting strip (3) is installed in the negative pole slot (22) and the positive pole of the slotting solid cell (1) of conducting strip (3) in the one side of anodal slot (21) and anodal slot (21) is fixed by laser welding.
3. the battery with jockey according to claim 2 is characterized in that: described conducting strip (3) is provided with the concave surface (32) of inserting solid anodal concavo-convex coupling in anodal slot (21) with described cell (1).
4. the battery with jockey according to claim 2, it is characterized in that: described conducting strip (3) periphery radially is provided with some spring card bases (31), and the inwall of described negative pole slot (22) is provided with some draw-in grooves (221) that cooperate chucking with spring card base (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920142430U CN201392861Y (en) | 2009-04-13 | 2009-04-13 | Battery with connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920142430U CN201392861Y (en) | 2009-04-13 | 2009-04-13 | Battery with connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392861Y true CN201392861Y (en) | 2010-01-27 |
Family
ID=41599682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920142430U Expired - Lifetime CN201392861Y (en) | 2009-04-13 | 2009-04-13 | Battery with connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392861Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811188A (en) * | 2014-01-30 | 2014-05-21 | 许玉林 | Vehicle super capacitor structure |
| CN109830637A (en) * | 2019-01-16 | 2019-05-31 | 苏州安靠电源有限公司 | A kind of battery series component and battery modules |
-
2009
- 2009-04-13 CN CN200920142430U patent/CN201392861Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103811188A (en) * | 2014-01-30 | 2014-05-21 | 许玉林 | Vehicle super capacitor structure |
| CN103811188B (en) * | 2014-01-30 | 2017-09-08 | 许玉林 | A kind of automobile-used supercapacitor structures |
| CN109830637A (en) * | 2019-01-16 | 2019-05-31 | 苏州安靠电源有限公司 | A kind of battery series component and battery modules |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170731 Address after: Suzhou City, Jiangsu province 215000 Industrial Park Suzhou Huahong Street No. 29 Patentee after: Suzhou peace is by Electrosource, Inc. Address before: 310030, No. 208, vibration road, West Lake science and Technology Park, Hangzhou, Zhejiang Patentee before: Cens Energy-tech Inc. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100127 |
|
| CX01 | Expiry of patent term |