Directional bending energy storage connector

By introducing a fixed connector, a movable connector, and a gear transmission structure into the energy storage connector, the problem of the inability to bend the connector in a specific direction is solved, enabling stable adjustment and safe use of the connecting wires.

CN224138486UActive Publication Date: 2026-04-17JIANGSU HECHENG NEW ENERGY TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU HECHENG NEW ENERGY TECHNOLOGY CO LTD
Filing Date
2025-05-09
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

Existing energy storage connectors cannot be bent in any direction, resulting in uncertain wire orientation and compromising connection stability and security.

Method used

A structure including a connecting body, a fixed connecting seat, a movable connecting seat, a rotating block, a movable block, a rack and pinion, and a limiting strip is designed. The directional bending of the connector is achieved through gear transmission, ensuring the stable adjustment of the connecting wire.

Benefits of technology

The energy storage connector achieves directional bending, ensuring stable operation of the connecting wires at different angles and improving the safety and reliability of the connection.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a directionally bent energy storage connector, which comprises a connecting main body, a connecting wire is connected onto the connecting main body, the upper end of the connecting wire is connected with a connecting head, a movable connecting seat is fixed on the connecting head, the movable connecting seat is movably connected onto a connecting side edge, and the connecting main body is connected with the connecting main body. The connecting side edge is fixedly arranged on the fixed connecting seat, the fixed connecting seat is fixed at the upper end of the connecting main body, the outer side of the connecting main body is connected with a rotating block, the rotating block is connected with a movable block, the movable block is fixedly provided with a fixed block, and the fixed block is fixedly provided with a rack and a limiting strip. According to the directionally bent energy storage connector, the fixed connecting seat, the connecting side edge and the movable connecting seat are arranged between the connecting main body and the connecting head, so that the direction of the connecting head on the connecting main body can be adjusted through the movable connection between the connecting side edge and the movable connecting seat, and the connecting wire is bent to different angles; therefore, the energy storage connector is convenient to connect and use.
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Description

Technical Field

[0001] This utility model relates to the field of energy storage connector technology, specifically to a directional bending energy storage connector. Background Technology

[0002] Energy storage connectors are crucial tools for connecting energy storage devices, battery packs, inverters, and other related equipment. Their core function is to ensure efficient power transmission and stable connections. They typically employ large-current plug and socket designs to meet the demands of high-power devices, featuring high current, low resistance, reliability, and safety to satisfy the requirements of high-power energy storage systems.

[0003] Currently, existing energy storage connectors use direct wire connection to the connector in practical applications. This connection cannot be directionally bent, making it impossible to adjust the connector during operation. This leads to free bending of the wire connection with an inconsistent bending direction, making the connector susceptible to external influences and resulting in unstable connection conditions. Consequently, the safety of the energy storage connector cannot be guaranteed. Therefore, we propose a directional bending energy storage connector to address these issues. Utility Model Content

[0004] The purpose of this invention is to provide a directional bending energy storage connector to solve the problems mentioned in the background art, such as the inability of current energy storage connectors on the market to be directionally bent, the inability to determine the orientation of wire connections, and the inability to guarantee the safe use of energy storage connectors.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a directional bending energy storage connector, comprising a connecting body, a connecting wire connected to the connecting body, a connector head connected to the upper end of the connecting wire, a movable connector fixed to the connector head, the movable connector movably connected to a connecting side, the connecting side fixedly mounted on a fixed connector, the fixed connector fixed to the upper end of the connecting body, a rotating block connected to the outer side of the connecting body, a movable block connected to the rotating block, a fixed block fixed to the movable block, a rack and a limiting strip fixed to the fixed block, a gear provided between the rack and the limiting strip, the gear fixed to the side of the movable connector, the rack, the limiting strip and the gear all located within the connecting side, and the gear is connected to the connecting side by a bearing.

[0006] Preferably, the connecting body is integrally formed with the fixed connecting seat and the connecting side, as well as with the movable connecting seat and the connecting head. The movable connecting seat forms a rotating structure on the inner side of the connecting side via gears.

[0007] Preferably, the connecting wire is fixedly connected through the connecting body, and the end of the connecting wire is electrically connected to the connector, and the connecting wire is always located inside the movable connector.

[0008] Preferably, the rotating block is threadedly connected to the connecting body, the movable block is rotatably connected to the rotating block, and the movable block is sleeved on the outside of the connecting body. The movable block forms a movable structure on the connecting body through the rotating block.

[0009] Preferably, the movable block, fixed block, rack, and limiting strip are integrated into one unit, and the fixed block, rack, and limiting strip form an up-and-down displacement structure within the connecting side.

[0010] Preferably, the distance between the rack and the limiting strip is equal to the diameter of the gear, and the rack is meshed with the gear, while the limiting strip is in contact with the gear.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] (1) The energy storage connector with directional bending has a fixed connecting seat, a connecting side and a movable connecting seat between the connecting body and the connector. The position of the connector on the connecting body can be adjusted by the movable connection between the connecting side and the movable connecting seat, so that the connecting wire can be bent to different angles to facilitate the connection and use of the energy storage connector.

[0013] (2) A rotating block is provided on the connecting body, which can control the up and down movement of the movable block, thereby realizing the up and down displacement of the rack and limit bar on the fixed block. The rack controls the rotation of the movable connecting seat through the gear, thereby completing the directional bending work of the energy storage connector and ensuring the stable working state of the energy storage connector at different angles. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the connecting side of this utility model;

[0017] Figure 4 This is a schematic diagram of the main connecting structure of this utility model;

[0018] Figure 5 This is a cross-sectional structural diagram of the connection between the connecting side and the movable connecting seat of this utility model.

[0019] In the diagram: 1. Connecting body; 2. Connecting wire; 3. Fixed connecting seat; 4. Connecting side; 5. Movable connecting seat; 6. Connector; 7. Rotating block; 8. Movable block; 9. Fixed block; 10. Rack; 11. Limiting strip; 12. Gear. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figure 1-5 This utility model provides a technical solution: a directional bending energy storage connector, including a connecting body 1, a connecting wire 2 connected to the connecting body 1, a connector head 6 connected to the upper end of the connecting wire 2, a movable connector seat 5 fixed on the connector head 6, the movable connector seat 5 being movably connected to a connecting side 4, the connecting side 4 being fixedly mounted on a fixed connector seat 3, and the fixed connector seat 3 being fixed to the upper end of the connecting body 1.

[0022] Furthermore, the connection body 1 is integrated with the fixed connection seat 3 and the connection side 4, as well as with the movable connection seat 5 and the connector 6, to ensure the overall structural stability of the energy storage connector. The movable connection seat 5 forms a rotating structure inside the connection side 4 through the gear 12, so that the connector 6 can be adjusted to turn above the connection body 1.

[0023] Furthermore, the connecting wire 2 is fixedly connected through the connecting body 1 to ensure the stability of the connection state of the connecting wire 2. The end of the connecting wire 2 is electrically connected to the connector 6, and the connecting wire 2 is always located inside the movable connector 5. The movable connector 5 protects the connecting wire 2 and ensures the working safety of the connecting wire 2.

[0024] A rotating block 7 is connected to the outside of the connecting body 1, and a movable block 8 is connected to the rotating block 7. The rotating block 7 is threadedly connected to the connecting body 1, and the movable block 8 is rotatably connected to the rotating block 7. The movable block 8 is sleeved on the outside of the connecting body 1. The movable block 8 forms a movable structure on the connecting body 1 through the rotating block 7. The position of the movable block 8 on the connecting body 1 can be moved by the rotation of the rotating block 7 on the connecting body 1.

[0025] A fixed block 9 is fixed on the movable block 8. A rack 10 and a limiting strip 11 are fixed on the fixed block 9. A gear 12 is provided between the rack 10 and the limiting strip 11. The gear 12 is fixed on the side of the movable connecting seat 5. The rack 10, the limiting strip 11 and the gear 12 are all located inside the connecting side 4, and the gear 12 is connected to the connecting side 4 by a bearing.

[0026] Furthermore, the movable block 8, the fixed block 9, the rack 10, and the limiting strip 11 are integrated into one unit, and the fixed block 9, the rack 10, and the limiting strip 11 form an up-and-down displacement structure within the connecting side 4, so that the displacement of the movable block 8 can drive the rack 10 and the limiting strip 11 to move within the connecting side 4 through the fixed block 9.

[0027] Furthermore, the distance between the rack 10 and the limiting strip 11 is equal to the diameter of the gear 12, and the rack 10 is meshed with the gear 12, while the limiting strip 11 is in contact with the gear 12, ensuring a stable connection between the rack 10 and the limiting strip 11 and the gear 12.

[0028] Working principle: When using this directional bending energy storage connector, first determine the connection position of the energy storage connector on the corresponding device. After a conventional energy storage connector is connected to the device, the wires connected to the energy storage connector will be bent, resulting in an unstable bending state of the wires. In subsequent use, the wires are prone to contact with other devices or wires, which can have adverse effects on each other. The directional bending energy storage connector in this solution bends and adjusts the energy storage connector according to the corresponding direction of the connecting wire 2, so that the connection orientation of the connecting wire 2 is stably changed, ensuring a stable and safe connection working state of the energy storage connector.

[0029] When bending and adjusting the energy storage connector, first rotate the rotating block 7, and adjust the position of the movable block 8 on the connecting body 1, so that the fixed block 9, rack 10 and limit strip 11 on the movable block 8 are displaced within the connecting side 4.

[0030] When the rack 10 and the limiting strip 11 change position within the connecting side 4, the rack 10 can drive the gear 12 to rotate. The rotation of the gear 12 drives the movable connecting seat 5 to rotate within the connecting side 4, thereby changing the angle of the connecting head 6 on the connecting body 1.

[0031] By adjusting the rotation position of the rotating block 7, the movable connecting seat 5 can be rotated at different angles, enabling the energy storage connector to perform directional bending work and ensuring the efficient and stable use of the energy storage connector.

[0032] The above describes the usage process of this energy storage connector. Any content not described in detail in this specification is existing technology known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A directional bend energy storage connector comprising a connecting body (1), characterized in that: A connecting wire (2) is connected to the connecting body (1), and a connector (6) is connected to the upper end of the connecting wire (2). A movable connector (5) is fixed on the connector (6), and the movable connector (5) is movably connected to the connecting side (4). The connecting side (4) is fixedly set on the fixed connector (3), and the fixed connector (3) is fixed to the upper end of the connecting body (1). A rotating block (7) is connected to the outside of the connecting body (1). A movable block (8) is connected to the rotating block (7). A fixed block (9) is fixed to the movable block (8). A rack (10) and a limiting strip (11) are fixed to the fixed block (9). A gear (12) is provided between the rack (10) and the limiting strip (11). The gear (12) is fixed to the side of the movable connecting seat (5). The rack (10), the limiting strip (11) and the gear (12) are all located inside the connecting side (4), and the gear (12) is connected to the connecting side (4) by a bearing.

2. A directional kinked energy storage connector according to claim 1, characterized in that: The connecting body (1) is integrated with the fixed connecting seat (3) and the connecting side (4), as well as with the movable connecting seat (5) and the connecting head (6). The movable connecting seat (5) forms a rotating structure inside the connecting side (4) through a gear (12).

3. The directional bend energy storage connector of claim 1, wherein: The connecting wire (2) is fixedly connected through the connecting body (1), and the end of the connecting wire (2) is electrically connected to the connector (6), and the connecting wire (2) is always located inside the movable connector (5).

4. The directional bend energy storage connector of claim 1, wherein: The rotating block (7) is threadedly connected to the connecting body (1), the movable block (8) is rotatably connected to the rotating block (7), and the movable block (8) is sleeved on the outside of the connecting body (1). The movable block (8) forms a movable structure on the connecting body (1) through the rotating block (7).

5. The directional bend energy storage connector of claim 1, wherein: The movable block (8), fixed block (9), rack (10) and limiting strip (11) are integrated, and the fixed block (9), rack (10) and limiting strip (11) form an up-down displacement structure within the connecting side (4).

6. The energy storage connector with directional bending according to claim 1, characterized in that: The distance between the rack (10) and the limiting strip (11) is equal to the diameter of the gear (12), and the rack (10) meshes with the gear (12), while the limiting strip (11) contacts the gear (12).