CN211530060U - Lead type structure of storage battery - Google Patents
Lead type structure of storage battery Download PDFInfo
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- CN211530060U CN211530060U CN202020177345.5U CN202020177345U CN211530060U CN 211530060 U CN211530060 U CN 211530060U CN 202020177345 U CN202020177345 U CN 202020177345U CN 211530060 U CN211530060 U CN 211530060U
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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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Abstract
The utility model discloses a battery pin-out structure, including the battery cover, battery cover corner end is provided with mounting groove, the utmost point post mounting hole has been seted up to the mounting groove tank bottom, utmost point post mounting hole next door is provided with the binding post locating hole, utmost point post is installed to the mounting hole, the binding post locating hole is connected with binding post, binding post divide into integrated into one piece's wiring portion and grafting portion, the grafting portion is provided with the copper wire hole, connecting portion are provided with the connecting hole, binding post's copper wire hole with connect limit terminal locating hole to peg graft and be connected with the wire, binding. The utility model has the functions of ensuring the welding surface of the connecting terminal and the lead pole and the positioning of the connecting terminal, ensuring the connecting hole of the connecting terminal to be connected and positioned with the connecting boss, ensuring the connecting terminal to be fully contacted with the welding surface of the lead pole, and improving the welding strength and the product quality; the copper wire hole of the wiring terminal is inserted into the wiring terminal positioning hole, so that the phenomenon that the positions of the positive and negative leads are asymmetric is avoided.
Description
Technical Field
The utility model relates to a battery pin formula structure belongs to battery technical field.
Background
With the rapid development of new energy industry and storage battery technology, the function of the storage battery becomes more important, and the storage battery is widely applied to the fields of starting of some equipment, communication backup power supplies and solar and wind energy independent power generation systems. At present, in the lead type welding structure of the energy storage battery, because a wiring terminal is not effectively fixed, the welding surface of the wiring terminal and a lead pole column is not fully in contact welding, the strength and the product quality of the welding surface are influenced, lead welding is also caused to be skew, and the appearance quality of the storage battery is influenced due to the fact that the positive lead and the negative lead are asymmetric in position. The problem is particularly prominent for lead-acid batteries.
Therefore, a scientific and efficient lead type structure of a secondary battery is required to solve the above problems.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides a storage battery lead wire formula structure.
The utility model adopts the following technical scheme:
the storage battery lead type structure comprises a battery cover, wherein a mounting groove is arranged at the corner end of the battery cover, a terminal post mounting hole is formed at the bottom of the mounting groove, a terminal post positioning hole is formed beside the terminal post mounting hole, a terminal post is mounted in the terminal post mounting hole, the terminal post positioning hole is connected with a terminal post,
the wiring terminal is divided into an integrally formed wiring portion and an inserting portion, the inserting portion is provided with a copper wire hole, the connecting portion is provided with a connecting hole, the copper wire hole of the wiring terminal is inserted into the wiring limiting terminal positioning hole and connected with a wire, and the connecting hole of the wiring terminal is fixedly connected with the pole.
Furthermore, binding post is the terminal of colding pressing, grafting portion and connecting portion are 90 and bend.
Further, the mounting groove is a U-shaped groove.
Furthermore, the pole is a lead pole, and the shape and the size of the lead pole are correspondingly matched with those of the positioning hole.
Further, the lead pole is cylindrical, a cylindrical connecting boss is coaxially arranged at the top end of the lead pole, the diameter of the connecting boss is smaller than that of the lead pole, and the shape and the size of the connecting boss are correspondingly matched with those of the connecting hole.
Furthermore, the copper wire hole is a hollow cylindrical hole formed by surrounding the conducting plate, and the shape and the size of the copper wire hole are correspondingly matched with those of the locating hole of the wiring terminal.
Furthermore, the inside of the lead is a copper wire, and the outside of the lead is coated with an insulating material.
Further, the battery cover is an upper cover of the storage battery shell.
The working principle is as follows:
the utility model discloses a binding post passes through the connecting hole of connecting portion and the interior continuous boss fully welded fastening that hits on plumbous utmost point post top of mounting groove, and the copper wire hole of grafting portion is pegged graft with the binding post locating hole in the mounting groove, pegs graft the copper wire hole of the wire that the suppression is good on the binding post locating hole in the mounting groove, realizes binding post's effective fixed.
Has the advantages that:
the utility model has the functions of ensuring the welding surface of the connecting terminal and the lead pole and the positioning of the connecting terminal, ensuring the connecting hole of the connecting terminal to be connected and positioned with the connecting boss, ensuring the connecting terminal to be fully contacted with the welding surface of the lead pole, and improving the welding strength and the product quality; the copper wire hole of the wiring terminal is inserted into the positioning hole of the wiring terminal, so that the root of the lead is ensured to be vertical, the output shape and the position of the positive and negative leads are symmetrical, and the phenomena of lead welding deflection and asymmetrical positions of the positive and negative leads are avoided.
Drawings
FIG. 1 is a schematic structural view of the present invention,
figure 2 is a schematic view of the structure of the connecting terminal of the present invention,
figure 3 is a schematic view of the lead pole structure of the present invention,
figure 4 is a partial schematic view of the battery cover of the present invention,
the terminal comprises a lead 1, a wiring terminal 2, a battery cover 3, a lead 4, a lead post 5, a mounting groove 6, a post mounting hole 7, a wiring terminal positioning hole 201, a connecting part 202, a plug part 401 and a connecting boss.
Detailed Description
The present invention will be further clarified by the following description with reference to the attached drawings and specific examples, which should be understood as being merely illustrative of the present invention and not limiting the scope of the present invention, and modifications of various equivalent forms of the present invention by those skilled in the art after reading the present invention, all fall within the scope defined by the appended claims of the present application.
As shown in fig. 1, the battery lead type structure includes a battery cover 3, a U-shaped mounting groove 5 is provided at an angular end of the battery cover 3, a terminal mounting hole 6 is provided at a bottom of the U-shaped mounting groove 5, and a terminal positioning hole 7 is provided beside the terminal mounting hole 6. The lead pole 4 is installed in the pole mounting hole 6, the lead pole 4 is cylindrical, a cylindrical connecting boss 401 is coaxially arranged at the top end of the lead pole 4, the diameter of the connecting boss 401 is smaller than that of the lead pole 4, and the shape and the size of the connecting boss 401 are correspondingly matched with those of the connecting hole. The wiring terminal positioning hole 7 is connected with the wiring terminal 2. The connecting terminal 2 is divided into a connecting part 201 and an inserting part 202, the connecting part 201 and the inserting part 202 are integrally formed and are 90 degrees, the connecting part 201 is provided with a circular connecting hole, the inserting part 202 is provided with a cylindrical hollow copper wire hole formed by surrounding a conducting strip,
the connecting hole of the connecting part 201 of the wiring terminal 2 is fully welded and fixed with the continuous striking boss at the top end of the lead pole 4 in the mounting groove 5, the copper wire hole of the inserting part 202 is inserted into the positioning hole 7 of the wiring terminal 2 in the mounting groove 5, the pressed copper wire hole of the lead 1 is inserted into the positioning hole 7 of the wiring terminal 2 in the mounting groove 5, and the effective fixation of the wiring terminal 2 is realized.
The utility model has the functions of ensuring the welding surface of the connecting terminal and the lead pole and the positioning of the connecting terminal, ensuring the connecting hole of the connecting terminal to be connected and positioned with the connecting boss, ensuring the connecting terminal to be fully contacted with the welding surface of the lead pole, and improving the welding strength and the product quality; the copper wire hole of the wiring terminal is inserted into the positioning hole of the wiring terminal, so that the root of the lead is ensured to be vertical, the output shape and the position of the positive lead and the negative lead are symmetrical, and the phenomena of lead welding deflection and asymmetrical 9-degree positions of the positive lead and the negative lead are avoided.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. Storage battery pin-leading type structure, its characterized in that: comprises a battery cover (3), a mounting groove (5) is arranged at the corner end of the battery cover (3), a terminal post mounting hole (6) is arranged at the bottom of the mounting groove (5), a terminal post positioning hole (7) is arranged beside the terminal post mounting hole (6), a terminal post is arranged in the terminal post mounting hole (6), the terminal post positioning hole (7) is connected with a terminal post (2),
binding post (2) divide into integrated into one piece's connecting portion (201) and grafting portion (202), grafting portion (202) are provided with the copper line hole, connecting portion (201) are provided with the connecting hole, the copper line hole and binding post locating hole (7) of binding post (2) are pegged graft and are connected with wire (1), the connecting hole and the utmost point post fixed connection of binding post (2).
2. The battery lead type structure according to claim 1, wherein: the wiring terminal (2) is a cold-pressed terminal, and the insertion part (202) and the connecting part (201) are bent by 90 degrees.
3. The battery lead type structure according to claim 1, wherein: the mounting groove (5) is a U-shaped groove.
4. The battery lead type structure according to claim 1, wherein: the terminal is a lead terminal (4), and the shape and the size of the lead terminal (4) are correspondingly matched with those of the terminal positioning hole (7).
5. The battery lead type structure according to claim 4, wherein: lead utmost point post (4) are cylindrically, and its top is coaxial to be provided with cylindrical connection boss (401), the diameter of connecting boss (401) is less than the diameter of lead utmost point post (4), and the overall dimension of connecting boss (401) corresponds with connecting hole overall dimension and coincide.
6. The battery lead type structure according to claim 1, wherein: the copper wire hole is a hollow cylindrical hole formed by surrounding the conducting plate, and the shape and the size of the copper wire hole are correspondingly matched with those of the locating hole of the wiring terminal (2).
7. The battery lead type structure according to claim 1, wherein: the wire (1) is internally provided with a copper wire, and the outside of the copper wire is coated with an insulating material.
8. The battery lead type structure according to claim 1, wherein: the battery cover (3) is an upper cover of the storage battery shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177345.5U CN211530060U (en) | 2020-02-17 | 2020-02-17 | Lead type structure of storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020177345.5U CN211530060U (en) | 2020-02-17 | 2020-02-17 | Lead type structure of storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211530060U true CN211530060U (en) | 2020-09-18 |
Family
ID=72440638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020177345.5U Active CN211530060U (en) | 2020-02-17 | 2020-02-17 | Lead type structure of storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211530060U (en) |
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2020
- 2020-02-17 CN CN202020177345.5U patent/CN211530060U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221027 Address after: 225603 Gaoyou Battery Industrial Park, Gaoyou Economic Development Zone, Yangzhou City, Jiangsu Province Patentee after: HUAFU HIGH TECHNOLOGY ENERGY STORAGE Co.,Ltd. Address before: 225600 Gaoyou Gaoyou Battery Industrial Park, Gaoyou Economic Development Zone, Yangzhou, Jiangsu Patentee before: HUAFU (JIANGSU) POWER SUPPLY NEW TECHNOLOGY Co.,Ltd. |