Box lamp wire harness connecting device

Abstract

The utility model discloses a box lamp wire harness connecting device which comprises two lamp box wire harnesses which are arranged in a butt joint mode, a square frame is connected to the outer walls of the lamp box wire harnesses in a glued mode, and connecting structures are symmetrically and fixedly connected to the outer wall of the square frame. When the automobile lamp box wire harness is installed, normal work of a lighting system is guaranteed, the wire harness does not have any problem, then connection is reinforced, assembly of a connecting structure is improved, locking is conducted through double nuts, the contact surface between the nuts is increased through the double nuts, the fastening performance and friction force can be improved, and thread loosening is prevented. When the top connecting structure is in butt joint, the semicircular ring can also form a complete semicircle, the semicircular ring can be fixed through a fixing support or a binding band, it is ensured that the semicircular ring cannot move, and it is ensured that connection is correct and stable.

Description

Technical Field

[0001] The utility model relates to the technical field of box light harnesses, and specifically relates to a box light harness connection device. Background Art

[0002] The hood light harness is the component in the vehicle's wiring system that connects the hood light to the front trunk light. It consists of multiple wires that transmit electronic signals. The hood light harness plays a crucial role in the vehicle's wiring harness, and its installation directly impacts the proper functioning of the vehicle's lighting system. Installing the hood light harness can affect vehicle sway during driving, potentially compromising the stability of the docking station. The harness can also become disconnected due to collisions or crushing. These issues can lead to problems such as lighting system failure, impaired driver visibility, and threats to vehicle safety on roads with poor visibility. Utility Model Content

[0003] The purpose of the utility model is to provide a box light harness connection device to solve the problems raised in the above background technology.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a box light harness connection device, including a light box harness, the number of the light box harnesses is two, and they are docked, the outer wall of the light box harness is glued with a square frame, and the outer wall of the square frame is symmetrically fixed with a connecting structure.

[0005] Preferably, the connecting structure includes a circular groove block, the side wall of the circular groove block is fixedly connected to the outer wall of the square frame, a rubber block is arranged between the inner walls of the two circular groove blocks on the same side, a bolt passes through one side of the circular groove block, and the bolt passes through the circular groove block and the rubber block in turn, and the other side of the bolt is threadedly connected with a double nut.

[0006] Preferably, the upper surfaces of the two circular groove blocks at the top are fixedly connected with semicircular rings, and the two semicircular rings fit together to form a complete semicircle.

[0007] Preferably, the rubber block is cylindrical and has a circular hole in the center.

[0008] Compared with the prior art, the beneficial effects of the present invention are: when installing the wiring harness of the automobile light box, ensure that the lighting system works properly and there are no problems with the wiring harness, and then reinforce the connection, improve the assembly of the connection structure, and lock it with double nuts. The double nuts increase the contact surface between the nuts, which helps to improve the tightness and friction and prevent the threads from loosening. Multiple locking can be achieved, thereby providing greater resistance at the threaded connection to prevent the connection from loosening. The wiring harness can be better fixed to prevent it from moving or falling off, which helps to improve the stability and safety of the vehicle. If the wiring harness needs to be replaced, the rubber block in the box can be easily removed, and then the wiring harness can be taken out. When the top connection structure is docked, the semicircular ring will also form a complete semicircle. The semicircular ring can be fixed with a fixing bracket or a strap to ensure that it does not move and ensures a correct and stable connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] Figure 1 It is a structural diagram of the utility model;

[0010] Figure 2 for Figure 1 The structural stereogram of the middle circular groove block;

[0011] In the figure: 1. Light box wiring harness; 2. Frame; 3. Connection structure; 31. Round groove block; 32. Rubber block; 33. Bolt; 34. Double nut; 4. Semicircular ring. DETAILED DESCRIPTION

[0012] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0013] See also Figure 1-2 The utility model provides a box light harness connection device, including a light box harness 1. The number of light box harnesses 1 is two, and they are docked. The outer wall of the light box harness 1 is glued with a square frame 2, and the outer wall of the square frame 2 is symmetrically fixed with a connecting structure 3.

[0014] The connecting structure 3 includes a circular groove block 31, the side wall of which is fixedly connected to the outer wall of the square frame 2. A rubber block 32 is provided between the inner walls of the two circular groove blocks 31 on the same side. A bolt 33 passes through one side of the circular groove block 31, and the bolt 33 passes through the circular groove block 31 and the rubber block 32 in sequence. The other side of the bolt 33 is threadedly connected to a double nut 34.

[0015] Semicircular rings 4 are fixedly connected to the upper surfaces of the two circular groove blocks 31 at the top, and the two semicircular rings 4 fit together to form a complete semicircle.

[0016] The rubber block 32 is cylindrical and has a circular hole in the center.

[0017] Working principle: When installing the light box harness 1 of a car, you first need to determine the installation position of the harness. After determining the position, you need to reserve enough space to facilitate the installation and fixation of the harness. Pre-glue the frame 2 on the outer wall of the light box harness 1, and then connect the light box harness 1 at both ends. During the connection process, install the connection structure 3. First, place the rubber block 32 of the connection structure 3 between the circular groove blocks 31. When the light box harness 1 is docked, the circular groove blocks 31 on both sides will clamp the rubber block 32. After the light box harness 1 is installed, it needs to be tested to ensure that the lighting system is working properly and there are no problems with the harness. , and then strengthen the connection, and then penetrate the bolt 33 through the outer wall of the circular groove block 31. At the same time, a circular hole is provided at the center of the rubber block 32, and the bolt 33 can be penetrated together, and then the double nut 34 is connected to the bolt 34. The double nut 34 increases the contact surface between the nuts, which helps to improve the tightness and friction and prevent the thread from loosening. It can be locked multiple times, thereby providing greater resistance at the threaded connection to prevent the connection from loosening. When the top connection structure 3 is docked, the semicircular ring 4 will also form a complete semicircle. You can use a fixing bracket or a strap to fix the semicircular ring 4 to ensure that it will not move and ensure that the connection is correct and stable.

[0018] 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 variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A box light harness connection device, characterized by: It comprises a light box harness (1), wherein the number of the light box harnesses (1) is two and they are butt-jointed, the outer wall of the light box harness (1) is glued with a square frame (2), and the outer wall of the square frame (2) is symmetrically fixedly connected with a connection structure (3).

2. A box light harness connection device according to claim 1, characterized in that: The connection structure (3) comprises a circular groove block (31), the side wall of the circular groove block (31) is fixedly connected to the outer wall of the square frame (2), a rubber block (32) is provided between the inner side walls of the two circular groove blocks (31) on the same side, a bolt (33) is passed through one side of the circular groove block (31), and the bolt (33) passes through the circular groove block (31) and the rubber block (32) in sequence, and the other side of the bolt (33) is threadedly connected to a double nut (34).

3. A box light harness connection device according to claim 2, characterized in that: The upper surfaces of the two circular groove blocks (31) at the top are fixedly connected with semicircular rings (4), and the two semicircular rings (4) fit together to form a complete semicircle.

4. The box light harness connection device according to claim 2, characterized in that: The rubber block (32) is cylindrical and has a circular hole at its center.

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