Wire harness structure for energy storage cabinet

Abstract

The utility model discloses a wire harness structure for an energy storage cabinet, which belongs to the technical field of wire harnesses, and comprises a wire harness main body and two connecting assemblies, the connecting assemblies are connected to the main body, the two connecting assemblies are arranged on the main body, the two connecting assemblies are respectively connected to the two ends of the main body, and the connecting assemblies are arranged on the main body. The main body is connected with wiring harness corrugated pipes, the number of the wiring harness corrugated pipes on the main body is two, the wiring harness corrugated pipes are fixedly connected with clamping rods, the connecting assembly is provided with clamping grooves, the clamping rods are clamped in the clamping grooves, the main body is connected with a braided tube, and the braided tube is connected with the main body. The braided tube is arranged between the two wire harness corrugated tubes, threads are arranged on the inner side wall of one end of each wire harness corrugated tube, the braided tube is fixedly connected with a fixing ring, and the fixing rings are in threaded connection with the inner side walls of the wire harness corrugated tubes.

Description

Technical Field

[0001] This utility model relates to the field of wire harness technology, specifically a wire harness structure for an energy storage cabinet. Background Technology

[0002] An energy storage cabinet is a high-efficiency and safe energy storage device. A wiring harness is an electrical component composed of multiple wires or cables, connectors, terminals, and other parts, used to transmit power, signals, or data. It is an indispensable connecting component in an energy storage cabinet.

[0003] A wire harness typically consists of the following components: conductors, insulation, corrugated tubing, and connectors. The conductors are the primary component for transmitting electrical energy; they can be copper, aluminum, or alloy wires and possess excellent conductivity. The insulation layer provides insulation. The corrugated tubing provides protection, preventing damage to the conductors and insulation from the external environment. Connectors are used to connect the wire harness to other devices or systems, ensuring stable signal and power transmission.

[0004] Regarding the aforementioned technical conditions, there is also a defect that electrical equipment is installed on the cabinet door of the energy storage cabinet, and wiring harnesses need to be arranged on the cabinet door that needs to be opened and closed. As a result, the wiring harnesses passing through the cabinet door connection points are constantly bent with the continuous opening and closing of the cabinet door, and the corrugated tubes on the wiring harnesses are prone to breakage, thus causing the wiring harnesses to be easily damaged.

[0005] Based on this, this utility model designs a wiring harness structure for energy storage cabinets to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a wiring harness structure for energy storage cabinets to solve the above-mentioned technical problems.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a wire harness structure for an energy storage cabinet, comprising a main body of the wire harness and connecting components. Two connecting components are connected to the main body, each connected to one end of the main body. Two corrugated wire harness tubes are connected to the main body, each corrugated wire harness tube has a snap-fit ​​rod fixedly connected to it. A snap-fit ​​groove is provided on the connecting components, and the snap-fit ​​rod snaps into the snap-fit ​​groove. A braided tube is connected to the main body, located between the two corrugated wire harness tubes. A thread is provided on the inner wall of one end of each corrugated wire harness tube, and a fixing ring is fixedly connected to the braided tube, the fixing ring being threaded onto the inner wall of the corrugated wire harness tube.

[0008] Preferably, a first limiting plate is fixedly connected to the fixing ring, and a second limiting plate is fixedly connected to the wire harness corrugated tube, with the first limiting plate abutting against the second limiting plate.

[0009] Preferably, a rubber sleeve is connected to the corrugated tube of the wire harness, the rubber sleeve is connected to the braided tube, and a limiting groove is provided on the rubber sleeve, with the first limiting plate and the second limiting plate both located in the limiting groove.

[0010] Preferably, a limiting block is fixedly connected to the snap-fit ​​rod.

[0011] Preferably, the snap-fit ​​groove is L-shaped.

[0012] In summary, this application has the following beneficial technical effects: In use, the wire harness corrugated tube and braided tube are first installed on the main body, so that the snap-fit ​​rod is snapped into the snap-fit ​​groove, and the fixing ring is threaded to the inner side wall of one end of the wire harness corrugated tube. The first limiting plate and the second limiting plate are located in the limiting groove. Then, the braided tube of the main body is installed at the connection between the energy storage cabinet door and the cabinet body. Because the braided tube has good flexibility and bending properties, it is not easy for the braided tube to break when it is continuously folded as the cabinet door is opened and closed, thus making the main body less prone to damage, thereby achieving the effect of making the wire harness less prone to damage. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the wire harness structure in this embodiment;

[0015] Figure 2 This is a schematic diagram of the wire harness structure in this embodiment without the use of a rubber sleeve;

[0016] Figure 3 This is a schematic diagram of the installation structure of the wire harness in this embodiment.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Connecting component; 2. Clip rod; 3. Corrugated wire harness tube; 4. Braided tube; 5. Rubber sleeve; 6. Clip groove; 7. Limiting block; 8. Second limiting plate; 9. First limiting plate; 10. Limiting groove; 11. Fixing ring; 12. Main body. Detailed Implementation

[0019] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0021] A wiring harness structure for an energy storage cabinet includes a main body 12 and connecting components 1. Two connecting components 1 are connected to the main body 12, each connected to one end of the main body 12. Two corrugated pipes 3 are connected to the main body 12.

[0022] A snap-fit ​​rod 2 is fixedly connected to the corrugated wire harness 3. A snap-fit ​​groove 6 is provided on the connecting assembly 1. The snap-fit ​​rod 2 snaps into the snap-fit ​​groove 6. Under the action of the snap-fit ​​rod 2 and the snap-fit ​​groove 6, the corrugated wire harness 3 is stably installed on the main body 12. A braided tube 4 is connected to the main body 12, and the braided tube 4 is between the two corrugated wire harness 3.

[0023] The inner wall of the wire harness corrugated tube 3 away from the snap rod 2 is provided with threads, and a fixing ring 11 is fixedly connected to the braided tube 4. The fixing ring 11 is threaded to the inner wall of the wire harness corrugated tube 3. Through the threads on the inner wall of the wire harness corrugated tube 3 and the setting of the fixing ring 11, the braided tube 4 is stably installed on the main body 12.

[0024] The braided tube 4 has good flexibility and bending properties, which enables it to adapt to complex installation environments and various configurations. When the main body 12 is installed on the energy storage cabinet, the braided tube 4 of the main body 12 is located at the connection between the cabinet door and the cabinet body. When the cabinet door is opened and closed continuously, the braided tube 4 is not easy to break due to its good flexibility and bending properties, thus making it less likely for the main body 12 to be damaged.

[0025] A first limiting plate 9 is fixedly connected to the fixing ring 11, and a second limiting plate 8 is fixedly connected to the wire harness corrugated tube 3. When the fixing ring 11 is threaded onto the inner wall of the wire harness corrugated tube 3, the first limiting plate 9 abuts against the second limiting plate 8, and the fixing ring 11 is stably installed on the wire harness corrugated tube 3.

[0026] A rubber sleeve 5 is connected to the limiting corrugated tube and is connected to the braided tube 4. A limiting groove 10 is provided on the inner side wall of the rubber sleeve 5. The first limiting plate 9 and the second limiting plate 8 are both located in the limiting groove 10. The limiting sleeve and the limiting groove 10 play a limiting role for the first limiting plate 9 and the second limiting plate 8, making it less likely for the connection between the fixing ring 11 and the wire harness corrugated tube 3 to loosen, and increasing the connection stability between the wire harness corrugated tube 3 and the fixing ring 11.

[0027] A limiting block 7 is fixedly connected to the snap-fit ​​rod 2, which prevents the snap-fit ​​rod from slipping out of the snap-fit ​​groove 6. The snap-fit ​​groove 6 is L-shaped. When installing the corrugated pipe, first insert the snap-fit ​​rod 2 into the snap-fit ​​groove 6 from one end, and then rotate the snap-fit ​​rod 2 at a certain angle so that the snap-fit ​​rod 2 is snapped into the other end of the snap-fit ​​groove 6. This makes the snap-fit ​​rod 2 more stable in the snap-fit ​​groove 6, and the installation of the wire harness corrugated pipe 3 on the main body 12 more stable.

[0028] The implementation principle of this embodiment is as follows: In use, the wire harness corrugated tube 3 and braided tube 4 are first installed on the main body 12, so that the snap-fit ​​rod 2 is snapped into the snap-fit ​​groove 6, and the fixing ring 11 is threaded to the inner side wall of one end of the wire harness corrugated tube 3. The first limiting plate 9 and the second limiting plate 8 are located in the limiting groove 10. Then, the braided tube 4 of the main body 12 is installed at the connection between the energy storage cabinet door and the cabinet body. Because the braided tube 4 has good flexibility and bending, the braided tube 4 is not easy to break when it is continuously folded as the cabinet door is opened and closed, so that the main body 12 is not easily damaged, thus achieving the effect of making the wire harness less likely to be damaged.

[0029] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and 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 this utility model.

[0030] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by 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 present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wire harness structure for an energy storage tank, comprising a main body (12) of a wire harness and a connection assembly (1), characterized by: The connecting assembly (1) is connected on the main body (12), two connecting assemblies (1) are arranged on the main body (12), the connecting assembly (1) is connected on both ends of the main body (12), the wire harness bellows (3) is connected on the main body (12), two wire harness bellows (3) are arranged on the main body (12), the clamping rod (2) is fixedly connected on the wire harness bellows (3), the clamping groove (6) is arranged on the connecting assembly (1), the clamping rod (2) is clamped in the clamping groove (6), the braided tube (4) is connected on the main body (12), the braided tube (4) is between the two wire harness bellows (3), the inner side wall of one end of the wire harness bellows (3) is provided with a thread, the fixing ring (11) is fixedly connected on the braided tube (4), and the fixing ring (11) is screw connected on the inner side wall of the wire harness bellows (3).

2. The wire harness structure for an energy storage tank according to claim 1, characterized by: The first limiting plate (9) is fixedly connected on the fixing ring (11), the second limiting plate (8) is fixedly connected on the wire harness bellows (3), and the first limiting plate (9) abuts on the second limiting plate (8).

3. The wire harness structure for an energy storage tank according to claim 2, characterized by: The rubber sleeve (5) is connected on the wire harness bellows (3), the rubber sleeve (5) is connected on the braided tube (4), the limiting groove (10) is arranged on the rubber sleeve (5), and the first limiting plate (9) and the second limiting plate (8) are located in the limiting groove (10).

4. The wire harness structure for an energy storage tank according to claim 1, characterized by: The limiting block (7) is fixedly connected on the clamping rod (2).

5. The wire harness structure for an energy storage tank according to claim 1, characterized by: The clamping groove (6) is L-shaped.

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