An energy storage connector structure

Abstract

This utility model discloses an energy storage connector structure, relating to the field of connector technology. It includes a connector body and a conductor, wherein the connector body and conductor are interlocked. One end of the conductor is connected to a high-voltage wire, and one end of the connector body is connected to an electrical appliance. The key feature is that a limiting mechanism is provided between the connector body and the conductor to restrict the relative rotation of the connector body and the conductor after interlocking. The limiting mechanism includes a fixing ring fixed to the conductor's interlocking end, and the fixing ring has multiple equally spaced threaded holes on the side near the connector body. This energy storage connector structure: fixes the relative position of the connector body and the conductor through the limiting mechanism, preventing bending of the connecting wire due to gravity and improving connection stability; the cooperation between the threaded rod and the threaded holes achieves precise positioning and is easy to operate; the design of the sliding stop and limiting cylinder ensures stable rotation of the rotating block, and the spring prevents loosening during rotation; the limiting ring provides additional support, enhancing the overall structural reliability and extending service life.

Description

Technical Field

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

[0002] In existing energy storage connector structures, the connector body and conductor are electrically connected by plugging, and have a self-locking function to prevent detachment; however, since the connector body and conductor can rotate relative to each other, during long-term use, the connecting wire may be fatigued and damaged at the connection due to gravity pulling or bending, affecting the connection stability.

[0003] Therefore, a structure is needed that can restrict the relative rotation between the connector and the conductor and reduce the stress fatigue of the connector. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an energy storage connector structure that solves the problem of rotation between the connector and the conductor. The limiting mechanism restricts the free rotation of the connector, preventing excessive bending of the connecting wire and thus reducing fatigue during use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an energy storage connector structure, comprising a connector body and a conductor, wherein the connector body and the conductor are plugged into each other, one end of the conductor is connected to a high-voltage wire, and one end of the connector body is connected to an electrical appliance, characterized in that: a limiting mechanism is provided between the connector body and the conductor to limit the relative rotation between the connector body and the conductor after plugging; the limiting mechanism includes a fixing ring fixed to the plugging end of the conductor, the fixing ring having multiple equally spaced threaded holes on the side near the connector body, and a threaded rod is longitudinally limited and slidably provided at the plugging end of the connector body, the threaded rod being rotatable into the threaded hole to form a fixation.

[0006] Furthermore: a rotating block is fixedly connected to the threaded rod, and the outer diameter of the rotating block is not less than the outer diameter of the threaded rod.

[0007] Furthermore: the upper end of the connector is provided with a sliding groove, and sliding stops are fixed on both sides of the sliding groove. The sliding stops restrict the rotating block to rotate within the sliding groove. A limiting cylinder is fixed to the outer end of the sliding stop, and the threaded rod passes through the limiting cylinder.

[0008] Furthermore, a spring sleeved on the threaded rod is provided inside the limiting cylinder and between the rotating block to limit the rotation and loosening of the rotating block.

[0009] Furthermore: a limiting ring is fixed to the upper end of the connecting body, and the threaded rod is moved back and forth inside the limiting ring to provide stable support and restriction.

[0010] Furthermore, the rotating block surface is provided with multiple grooves to provide friction, and the rotating block drives the threaded rod to rotate.

[0011] This invention provides an energy storage connector structure. Compared with the prior art, it has the following advantages: The energy storage connector structure features a limiting mechanism that fixes the relative position of the connector body and conductor, preventing bending of the connecting wire due to gravity and improving connection stability. The threaded rod and threaded hole work together to achieve precise positioning and easy operation. The design of the slide block and limiting cylinder ensures stable rotation of the rotating block, while the spring prevents loosening during rotation. The limiting ring provides additional support, enhancing the reliability of the overall structure and extending its service life. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the structure of the connector and conductor of this utility model; Figure 3 This is a schematic diagram of the structure of the fixing ring and threaded hole of this utility model; Figure 4 This is a schematic diagram of the threaded rod and rotating block of this utility model; Figure 5 for Figure 3 Enlarged structural diagram at point A in the middle.

[0013] In the diagram: 1. Connector; 2. Conductor; 3. Slide groove; 4. Limiting cylinder; 5. Slide stop; 6. Limiting ring; 7. Threaded rod; 8. Rotating block; 9. Spring; 10. Threaded hole; 11. Fixing ring. Detailed Implementation

[0014] 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.

[0015] Please see Figure 1-5This utility model provides a technical solution: an energy storage connector structure with a connector body 1 and a conductor 2, wherein the connector body 1 and the conductor 2 are plugged into each other. One end of the conductor 2 is connected to a high-voltage wire, and one end of the connector body 1 is connected to an electrical appliance. An electrical connection is formed through the connection between the connector body 1 and the conductor 2. The existing connector body 1 and the conductor 2 can rotate after plugging in and have a self-locking function. Therefore, the existing connector body 1 and the conductor 2 will not fall off. This is a known technology and will not be described in detail here. A limiting mechanism is provided between the connector body 1 and the conductor 2. The limiting mechanism can position the connector body 1 and the conductor 2 after plugging in. After positioning, the connecting wire is prevented from being pulled by gravity between the connector body 1 and the conductor 2, and the connecting wire is prevented from bending at the connection point between the connector body 1 and the conductor 2, thus reducing fatigue during long-term use.

[0016] The limiting mechanism includes a fixing ring 11 fixed to the insertion end of the conductor 2. The fixing ring 11 has a threaded hole 10 on the side near the connector 1. There are multiple threaded holes 10, and they are evenly spaced. A threaded rod 7 is longitudinally limited and slidably arranged at the insertion end of the connector 1. A rotating block 8 is fixedly connected to the threaded rod 7. Multiple grooves are opened on the surface of the rotating block 8 to provide friction. By rotating the rotating block 8, the threaded rod 7 is driven to rotate, so that the threaded rod 7 rotates into the threaded hole 10 to form a fixation. In this way, the rotation between the connector 1 and the conductor 2 can be restricted, and the connection between the connector 1 and the conductor 2 and the connection end of the connecting wire is fixed in the most relaxed state, making the connection between the connector 1 and the conductor 2 and the connecting wire more relaxed and stable.

[0017] A groove 3 is provided at the upper end of the connecting body 1. Slide stops 5 are fixedly connected to both sides of the groove 3. The slide stops 5 on both sides restrict the rotating block 8 to rotate within the groove 3. A limiting cylinder 4 is fixedly connected to the outer end of the slide stop 5. The outer end of the threaded rod 7 passes through the limiting cylinder 4. A spring 9 is sleeved inside the limiting cylinder 4 and between the threaded rod 8. The spring 9 can restrict the rotation and loosening of the rotating block 8, improving the stability of the rotating block 8 and the threaded rod 7. At the same time, a limiting ring 6 is fixedly connected to the upper end of the connecting body 1. The threaded rod 7 is located within the limiting ring 6 and can move back and forth. The limiting ring 6 can provide stable support and restriction.

Claims

1. An energy storage connector structure, comprising a connector (1) and a conductor (2), wherein the connector (1) and the conductor (2) are plugged into each other, one end of the conductor (2) is connected to a high-voltage wire, and one end of the connector (1) is connected to an electrical appliance, characterized in that: A limiting mechanism is provided between the connector (1) and the conductor (2) to limit the relative rotation of the connector (1) and the conductor (2) after insertion; The limiting mechanism includes a fixing ring (11) fixed to the plug end of the conductor (2). The fixing ring (11) has multiple threaded holes (10) with equal spacing on the side near the connector (1). The plug end of the connector (1) is longitudinally limited and slidably provided with a threaded rod (7). The threaded rod (7) can rotate into the threaded hole (10) to form a fixed position.

2. The energy storage connector structure according to claim 1, characterized in that: A rotating block (8) is fixedly connected to the threaded rod (7), and the outer diameter of the rotating block (8) is not less than the outer diameter of the threaded rod (7).

3. The energy storage connector structure according to claim 2, characterized in that: The upper end of the connector (1) is provided with a sliding groove (3), and sliding stops (5) are fixed on both sides of the sliding groove (3). The sliding stops (5) restrict the rotating block (8) to rotate within the sliding groove (3). A limiting cylinder (4) is fixed to the outer end of the sliding stop (5), and the threaded rod (7) is set through the limiting cylinder (4).

4. The energy storage connector structure according to claim 3, characterized in that: A spring (9) sleeved on the threaded rod (7) is provided inside the limiting cylinder (4) and between the rotating block (8) to limit the rotation and loosening of the rotating block (8).

5. The energy storage connector structure according to claim 1, characterized in that: The upper end of the connector (1) is fixed with a limiting ring (6), and the threaded rod (7) is moved back and forth inside the limiting ring (6) to provide stable support and restriction.

6. The energy storage connector structure according to claim 2, characterized in that: The rotating block (8) has multiple grooves on its surface to provide friction, and the threaded rod (7) is rotated by rotating the rotating block (8).

Images