CN219419411U - Fixing structure of aluminum row and terminal for new energy battery - Google Patents
Fixing structure of aluminum row and terminal for new energy battery Download PDFInfo
- Publication number
- CN219419411U CN219419411U CN202320836238.2U CN202320836238U CN219419411U CN 219419411 U CN219419411 U CN 219419411U CN 202320836238 U CN202320836238 U CN 202320836238U CN 219419411 U CN219419411 U CN 219419411U
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- aluminum
- terminal
- new energy
- energy battery
- fixing structure
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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 belongs to the technical field of wiring terminals, and particularly relates to a fixing structure of an aluminum row and a terminal for a new energy battery, which comprises an aluminum row body, the wiring terminal and an aluminum rivet, wherein the rivet hole is a stepped hole with a large upper part and a small lower part, so that the quality of riveting fixation among the aluminum rivet, the wiring terminal and the aluminum row is improved, the installation is simple, convenient, attractive and firm, the efficiency is improved by more than 50% compared with the prior welding process and materials used by a press riveting press, the cost is reduced by 85%, and the problem that the terminal on the aluminum row of the positive electrode and the negative electrode of the battery is easy to fall off due to vibration of the battery is solved.
Description
Technical Field
The utility model belongs to the technical field of wiring terminals, and particularly relates to a fixing structure of an aluminum row and a terminal for a new energy battery.
Background
The new energy battery is an important power source for providing the new energy automobile, and ensures that the terminal has reliable electric connection when the new energy battery pack is connected, so that the new energy automobile can maintain normal operation. In order to prevent the terminal from shaking or vibrating and shifting along with the new energy automobile, the terminal and the anode and cathode aluminum bars of the battery pack are fixedly connected and fall off, so that the battery pack of the new energy automobile cannot generate good electric connection to fail, and particularly, in the running process of the automobile, the electric connection fails due to vibration generated by bumping of a road surface, so that traffic accidents are very easy to occur, and a good fixing structure is needed to be designed to solve the problem.
Disclosure of Invention
The utility model provides a fixing structure of an aluminum row and a terminal for a new energy battery, which solves the problem that the terminal on the aluminum row of the positive electrode and the negative electrode of the battery is easy to fall off due to vibration of the battery.
In order to solve the technical problems, the aluminum row and terminal fixing structure for the new energy battery comprises an aluminum row body, a wiring terminal and an aluminum rivet, wherein a pair of riveting holes are formed in the aluminum row body, and the riveting holes are stepped holes with the size being larger in the upper part and smaller in the lower part.
Preferably, the aluminum rivet and the riveting hole are matched.
Preferably, the wiring terminal is provided with a hole through which the aluminum rivet can pass, and the hole is in an irregular shape, and can be in a zigzag shape, a four-boss point shape or an internal gear shape.
Compared with the prior art, the beneficial effects of this application are:
1. the installation is simple, convenient, attractive and firm, the efficiency is improved by more than 50% compared with the original welding process and materials used by the riveting press, and the cost is reduced by 85%.
2. The riveting hole adopts a step hole, the upper part is big and the lower part is small, and the falling-off phenomenon of the rivet and the OT binding post can not occur during manual and mechanical installation.
3. The hole that binding post set up is zigzag, four boss point shape or internal gear shape, increases the fastness of riveting, can prevent effectively that the rivet from rotating.
Drawings
Fig. 1 is a schematic structural view of an embodiment of a fixing structure of an aluminum row and a terminal for a new energy battery according to the present application;
fig. 2 is a structural exploded view of an embodiment one of a fixing structure of an aluminum row and a terminal for a new energy battery according to the present application;
fig. 3 is a schematic structural view of an embodiment two of a fixing structure of an aluminum row and a terminal for a new energy battery according to the present application;
fig. 4 is a structural exploded view of a second embodiment of a fixing structure of an aluminum row and a terminal for a new energy battery according to the present application;
fig. 5 is a schematic view showing various shapes of the connection terminal of the fixing structure of the aluminum row and the terminal for the new energy battery.
In the figure: 1. an aluminum row body; 11. riveting holes; 2. a connection terminal; 3. an aluminum rivet.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Example 1
As shown in fig. 1 and 2, a fixing structure of an aluminum row and a terminal for a new energy battery comprises an aluminum row body 1, a wiring terminal 2 and an aluminum rivet 3, wherein a pair of riveting holes 11 are formed in the aluminum row body 1, and the riveting holes 11 are stepped holes with large upper parts and small lower parts.
By utilizing the technical scheme, the riveting hole is the step hole with the upper size and the lower size, so that the pressure born by the aluminum rivet after entering the riveting hole is larger and larger, and the riveting is firmer.
Preferably, the aluminum rivet 3 and the rivet hole 11 are used in cooperation.
By utilizing the technical scheme, the aluminum rivet and the riveting hole are matched for use, so that the riveting is firmer and difficult to loosen.
Preferably, the connection terminal is provided with a hole through which the aluminum rivet 3 can pass, and the hole is in an irregular shape, and can be in a zigzag shape, a four-boss point shape or an internal gear shape.
By utilizing the technical scheme, the holes on the wiring terminals are in the shape of saw teeth, four boss points or internal gear, so that the riveting firmness can be improved, and the rivets and the wiring terminals are effectively prevented from rotating.
In the second embodiment, as shown in fig. 3 and 4, unlike in the first embodiment, the aluminum row body 1 is a positive and negative aluminum row of a new energy battery. Other and embodiments are consistent.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.
Claims (3)
1. A new forms of energy battery is with fixed knot of aluminium row and terminal constructs its characterized in that: the aluminum busbar comprises an aluminum busbar body (1), a wiring terminal (2) and an aluminum rivet (3), wherein a pair of riveting holes (11) are formed in the aluminum busbar body (1), and the riveting holes (11) are arranged to be step holes and are large in top and small in bottom.
2. The fixing structure of an aluminum row and a terminal for a new energy battery according to claim 1, characterized in that: the wiring terminal (2) is provided with a hole through which the aluminum rivet (3) can pass, and the shape of the hole can be zigzag, four-boss point shape or internal gear shape.
3. The fixing structure of an aluminum row and a terminal for a new energy battery according to claim 1, characterized in that: the aluminum rivet (3) and the riveting hole (11) are matched for use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836238.2U CN219419411U (en) | 2023-04-15 | 2023-04-15 | Fixing structure of aluminum row and terminal for new energy battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320836238.2U CN219419411U (en) | 2023-04-15 | 2023-04-15 | Fixing structure of aluminum row and terminal for new energy battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219419411U true CN219419411U (en) | 2023-07-25 |
Family
ID=87230796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320836238.2U Active CN219419411U (en) | 2023-04-15 | 2023-04-15 | Fixing structure of aluminum row and terminal for new energy battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219419411U (en) |
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2023
- 2023-04-15 CN CN202320836238.2U patent/CN219419411U/en active Active
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