A new type of automobile copper bar terminal clamping structure
By designing a passive clamping mechanism for automotive copper busbar terminals, the problems of low efficiency in embedded injection molding and cumbersome manual gripper operation in existing technologies have been solved, achieving lightweight installation and convenient operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUHU FORESIGHT KOJIN PRECISION ELECTRONICS CO LTD
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-05
AI Technical Summary
The existing process of embedding automotive parts in injection molding is inefficient, and the initial hardware cost of robots is high. The manual gripper operation is cumbersome, which makes manual operation inconvenient.
A novel automotive copper busbar terminal clamping structure is designed, which adopts a passive clamping mechanism, eliminating the active clamping mechanism. It utilizes a clamping block structure and clamping components to achieve easy installation. The passive clamping system consists of clamping block insertion holes, bolt locking components, spring bodies, etc.
The weight of the clamping structure has been reduced, improving the ease of manual operation and installation, and reducing the intensity of manual operation.
Smart Images

Figure CN224322997U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive copper busbar terminals, and in particular to a novel automotive copper busbar terminal clamping structure. Background Technology
[0002] Automobiles are widely used as a means of transportation, and automotive parts, especially functional components, account for a large proportion. Currently, injection molding is widely adopted, and with increasingly tighter cost control, efficiency and quality stability are paramount. However, the trend towards integrated automotive parts has led to an increase in the number of injection-molded components, significantly reducing insertion efficiency. While adopting robots would involve substantial initial hardware costs, a simple manual gripper appears economical and practical, while also meeting the requirements for lower manual labor intensity. Utility Model Content
[0003] The purpose of this invention is to provide a novel clamping structure for embedding automotive copper busbars. The clamps are lightweight, and the complex active clamping mechanism has been replaced with a passive clamping mechanism, thus improving convenience and practicality.
[0004] The technical solution adopted by this utility model to solve its technical problem is: a novel automotive copper busbar terminal clamping structure, including an automotive copper busbar terminal body, wherein the automotive copper busbar terminal body is disposed in a passive clamping structure, wherein the passive clamping structure includes a clamping block structure and a clamping assembly connected between the clamping block structure and the automotive copper busbar terminal body, wherein the automotive copper busbar terminal body includes an upper connecting end, a middle bent section and a split connecting end, wherein the clamping block structure includes a stepped base body, an inner groove group disposed on the upper part of the base body and in contact with the bottom surface of the automotive copper busbar terminal body, and a positioning member insertion hole group.
[0005] The inner groove assembly includes an inner groove for the copper busbar terminal body and an inner groove for the copper busbar terminal body. The positioning component insertion hole assembly includes a clamping block insertion hole, a fixing pin insertion hole, a positioning pin mounting hole assembly, and a bolt mounting hole assembly.
[0006] The clamping assembly includes a clamping block disposed in the clamping block insertion hole and attached to both sides of the automotive copper busbar terminal body, a bolt locking member disposed in the bolt mounting hole group, a main body fixed pin disposed in the fixed pin insertion hole, and a positioning pin inserted into the positioning pin mounting hole group.
[0007] A spring body is installed between the two bolt locking parts.
[0008] The beneficial effects of this utility model are: the active clamping mechanism of the automotive copper busbar terminal clamping structure is changed to passive clamping, the moving mechanism is eliminated, the weight is reduced, and the convenience of manual operation and easy installation are improved.
[0009] The present invention will be described in more detail below with reference to the accompanying drawings and embodiments. Attached Figure Description
[0010] Figure 1 This is a schematic diagram of the structure of this utility model.
[0011] Figure 2 for Figure 1 Top view.
[0012] Figure 3 for Figure 1 A three-dimensional image.
[0013] Figure 4 This is a schematic diagram of the structure of the automotive copper busbar terminal body of this utility model.
[0014] Figure 5 This is a schematic diagram of the clamping block structure of this utility model.
[0015] Figure 6 This is an exploded view of the present invention.
[0016] In the diagram: 1. Automotive copper busbar terminal body, 2. Base body, 3. Inner groove of copper busbar terminal body, 4. Inner groove of copper busbar terminal body, 5. Clamping block insertion hole, 6. Fixing pin insertion hole, 7. Positioning pin mounting hole group, 8. Clamping block, 9. Bolt locking component, 10. Bolt locking component, 11. Spring body, 12. Bolt mounting hole group, 13. Positioning pin, 1.1. Upper connecting end, 1.2. Middle bending section, 1.3. Split foot connecting end. Detailed Implementation
[0017] The terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end" used in the application text to indicate the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings. They are used solely for the convenience of describing the present invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0019] Example 1, such as Figure 1-5 As shown, a novel automotive copper busbar terminal clamping structure includes an automotive copper busbar terminal body 1, which is disposed in a passive clamping structure. The passive clamping structure includes a clamping block structure and a clamping assembly connected between the clamping block structure and the automotive copper busbar terminal body. The automotive copper busbar terminal body includes an upper connecting end 1.1, a middle bent section 1.2, and a split connecting end 1.3. The clamping block structure includes a stepped base body 2, an inner groove group disposed on the upper part of the base body and in contact with the bottom surface of the automotive copper busbar terminal body, and a positioning member insertion hole group.
[0020] The inner groove assembly includes an inner groove 3 for the copper busbar terminal body and an inner groove 4 for the copper busbar terminal body. The positioning component insertion hole assembly includes a clamping block insertion hole 5, a fixing pin insertion hole 6, a positioning pin mounting hole assembly 7, and a bolt mounting hole assembly 12.
[0021] The clamping assembly includes clamping blocks 8 located in the clamping block insertion hole 5 and on both sides of the automotive copper busbar terminal body; bolt locking members 9 located in the bolt mounting hole group 12; a main body fixed pin 10 located in the fixed pin insertion hole 6; and a positioning pin 13 inserted into the positioning pin mounting hole group 7. A spring body 11 is provided between the two bolt locking members.
[0022] The active clamping mechanism of the automotive copper busbar terminal clamping structure has been changed to passive clamping, eliminating the moving mechanism, reducing weight, and improving the convenience of manual operation and easy installation.
[0023] The above embodiments are merely descriptions of preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.
[0024] The parts not covered in this utility model are the same as or can be implemented using existing technologies.
Claims
1. A novel automotive copper busbar terminal clamping structure, comprising an automotive copper busbar terminal body, characterized in that: The automotive copper busbar terminal body is disposed in a passive clamping structure. The passive clamping structure includes a clamping block structure and a clamping assembly connected between the clamping block structure and the automotive copper busbar terminal body. The automotive copper busbar terminal body includes an upper connecting end, a middle bent section, and a split connecting end. The clamping block structure includes a stepped base body, an inner groove group disposed on the upper part of the base body and in contact with the bottom surface of the automotive copper busbar terminal body, and a positioning member insertion hole group.
2. The novel automotive copper busbar terminal clamping structure as described in claim 1, characterized in that: The inner groove assembly includes an inner groove for the copper busbar terminal body and an inner groove for the copper busbar terminal body. The positioning component insertion hole assembly includes a clamping block insertion hole, a fixing pin insertion hole, a positioning pin mounting hole assembly, and a bolt mounting hole assembly.
3. The novel automotive copper busbar terminal clamping structure as described in claim 1, characterized in that: The clamping assembly includes a clamping block disposed in the clamping block insertion hole and attached to both sides of the automotive copper busbar terminal body, a bolt locking member disposed in the bolt mounting hole group, a main body fixed pin disposed in the fixed pin insertion hole, and a positioning pin inserted into the positioning pin mounting hole group.
4. The novel automotive copper busbar terminal clamping structure as described in claim 1, characterized in that: A spring body is installed between the two bolt locking parts.