Automobile wire harness assembly with high stability

Abstract

The utility model relates to the technical field of automobile wire harnesses, in particular to a high-stability automobile wire harness assembly which comprises a mounting plate, a clamping assembly is arranged at the top of the mounting plate, an adjusting assembly is arranged on the side face of the mounting plate, and through the arrangement of the clamping assembly, three hydraulic telescopic rods are arranged in an annular clamping plate. The three hydraulic telescopic rods abut against the center position of the annular clamping plate, so that the three limiting plates stably fix the wire, a damping spring is arranged between each limiting plate and the guide plate, and meanwhile, a protection pad is arranged on the face, abutting against the cable, of each limiting plate, so that the practicability is improved; the two auxiliary sliding plates are arranged at the top of the mounting plate, the sliding blocks are slidably connected to the outer surfaces of the auxiliary sliding plates, the annular clamping plates and the sliding blocks are fixedly connected through the connecting rods, the bearing pressure of the two-way threaded rod is shared in the working process, and meanwhile the clamping assembly is more stable in the sliding process.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile wiring harnesses, in particular to an automobile wiring harness component with strong stability. Background Art

[0002] The interior of a car is a very complex environment, with various complex conditions such as vibration, friction, ozone, oil, high heat, cold and electromagnetic radiation. Automotive electronic products must be different from general electronic products. The types of electronic products in cars are also increasing. The wiring harnesses inside the car are becoming more and more complex, with large numbers and types. They are not easy to organize during the production process. In particular, the development of new energy vehicles has promoted the development of the wiring harness industry. The automotive wiring harness market has gradually transformed from a low-cost market to a technical market. Wire harness processing technology, processing technology and processing equipment have undergone a new round of upgrades.

[0003] Existing technologies, such as: CN220447804U, a wiring harness structure for new energy vehicles, can meet the needs of fixing wiring harnesses of different lengths by providing an adjustment mechanism, thereby improving practicality. By providing a wire clamping mechanism, the wiring harness body is fixed, the arrangement is reasonable, the wiring harness is easy to install and disassemble, and can be reused, and it is not easy to fall off, thereby improving service life. The shielding layer is used to prevent interference signals from entering the inner conductor and interfering while reducing the loss of transmission signals, thereby improving the wiring harness's anti-vibration and strong conductivity. Its unique mesh performance has a good heat dissipation effect, and the lower protective cover and the upper protective cover can protect the wiring harness during installation, increase toughness, and improve the stability of the wiring harness. The flame retardant layer has good thermal stability, which can be both flame retardant and smoke extinguishing.

[0004] However, the device still has certain shortcomings during use. If the number of wires clamped by the wire clamping mechanism of the device is small, the cables in the upper and lower protective covers will still be unstable, thereby reducing stability. Since the wire clamping mechanism and the protective mechanism of the device are both located at the top of the bidirectional screw rod, the bidirectional threaded rod is under great pressure during adjustment, which may cause instability and reduce work efficiency. Utility Model Content

[0005] The purpose of the utility model is to provide an automobile wiring harness assembly with strong stability to solve the problem of a new energy automobile wiring harness structure CN220447804U proposed in the above background technology: since the wire clamping mechanism of the device clamps a small number of wires when clamping the wires, the cables in the upper and lower protective covers will still be unstable, thereby reducing the stability; since the wire clamping mechanism and the protective mechanism of the device are both located at the top of the bidirectional screw rod, the bidirectional threaded rod is under great pressure during adjustment, and instability will occur, thereby reducing work efficiency.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A highly stable automotive wiring harness assembly comprises a mounting plate, a clamping assembly is arranged on the top of the mounting plate, and an adjusting assembly is arranged on the side of the mounting plate;

[0008] The clamping assembly comprises an annular clamping plate at the top of the mounting plate, a mounting hole is provided on the side of the annular clamping plate, a hydraulic telescopic rod is fixedly connected in the mounting hole, a guide plate is fixedly connected to the end of the hydraulic telescopic rod, a shock absorbing spring is fixedly connected to the side of the guide plate, a limit plate is fixedly connected to the side of the shock absorbing spring, a damping rod is provided in the shock absorbing spring, a protective pad is fixedly connected to the side of the limit plate, and a connecting block is fixedly connected to the bottom of the annular clamping plate;

[0009] The adjustment assembly includes a driving motor installed on the side of the mounting plate, the output end of the driving motor is fixedly connected to a bidirectional threaded rod, the top of the mounting plate is provided with a guide groove, the bidirectional threaded rod penetrates the mounting plate and extends into the guide groove, the bidirectional threaded rod is rotatably connected to the mounting plate, and the outer surface of the bidirectional threaded rod is threadedly connected to a moving block.

[0010] As a preferred solution of the utility model, the annular clamping plate is located on the top of the bidirectional threaded rod, and the connecting block is fixedly connected to the moving block.

[0011] As a preferred solution of the utility model, an auxiliary slide plate is fixedly connected to the top of the mounting plate, and a sliding block is slidably connected to the outer surface of the auxiliary slide plate.

[0012] As a preferred solution of the utility model, a connecting rod is obliquely and fixedly connected to the top of the sliding block, and the end of the connecting rod is fixedly connected to the annular clamping plate.

[0013] As a preferred solution of the utility model, two auxiliary slides are provided, and the two auxiliary slides are respectively located on both sides of the guide groove.

[0014] As a preferred solution of the utility model, two fixing plates are fixedly connected to the top of the mounting plate, and a cable tie ring is fixedly connected between the two fixing plates.

[0015] As a preferred solution of the utility model, three hydraulic telescopic rods are provided, and the three hydraulic telescopic rods are the same in size.

[0016] As a preferred solution of the utility model, the outer surface of the mounting plate is coated with anti-corrosion paint, and the outer surface of the driving motor is provided with a protective shell.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. In the utility model, by setting a clamping assembly, three hydraulic telescopic rods are arranged in the annular clamping plate. When clamping the wire, the three hydraulic telescopic rods abut against the center position of the annular clamping plate, so that the three limit plates stably fix the wire. A shock-absorbing spring is arranged between each limit plate and the guide plate. At the same time, a protective pad is arranged on one side of each limit plate abutting against the cable, so that not only can the cable be clamped stably, but also the outer surface of the cable can be avoided from being damaged, thereby improving practicality.

[0019] 2. In the utility model, by setting an adjustment component, two auxiliary slides are provided on the top of the mounting plate, and a sliding block is slidably connected to the outer surface of the auxiliary slide. The annular clamping plate and the sliding block are fixedly connected by a connecting rod. During operation, it not only shares the bearing pressure of the bidirectional threaded rod, but also makes the clamping component more stable when sliding, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the top structure of the bidirectional threaded rod of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the annular clamping plate of the utility model;

[0023] Figure 4 It is a schematic diagram of the top structure of the mounting plate of the utility model.

[0024] In the figure: 1. Mounting plate; 2. Clamping assembly; 201. Annular clamping plate; 202. Hydraulic telescopic rod; 203. Connecting block; 204. Guide plate; 205. Shock-absorbing spring; 206. Limiting plate; 207. Protective pad; 3. Adjusting assembly; 301. Drive motor; 302. Bidirectional threaded rod; 303. Moving block; 304. Auxiliary slide plate; 305. Sliding block; 306. Connecting rod; 4. Fixed plate; 5. Cable tie ring; 6. Guide groove. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0026] For examples, see Figure 1-4 , the utility model provides a technical solution:

[0027] A highly stable automotive wiring harness assembly comprises a mounting plate 1, a clamping assembly 2 is arranged on the top of the mounting plate 1, and an adjusting assembly 3 is arranged on the side of the mounting plate 1.

[0028] In this embodiment, Figure 1 , Figure 2 and Figure 3 As shown, the clamping assembly 2 includes an annular clamping plate 201 on the top of the mounting plate 1, a mounting hole is opened on the side of the annular clamping plate 201, a hydraulic telescopic rod 202 is fixedly connected in the mounting hole, a guide plate 204 is fixedly connected to the end of the hydraulic telescopic rod 202, a shock-absorbing spring 205 is fixedly connected to the side of the guide plate 204, a limit plate 206 is fixedly connected to the side of the shock-absorbing spring 205, a damping rod is arranged in the shock-absorbing spring 205, a protective pad 207 is fixedly connected to the side of the limit plate 206, a connecting block 203 is fixedly connected to the bottom of the annular clamping plate 201, two fixing plates 4 are fixedly connected to the top of the mounting plate 1, a cable tie ring 5 is fixedly connected between the two fixing plates 4, three hydraulic telescopic rods 202 are arranged, and the three hydraulic telescopic rods 202 are of the same size.

[0029] Among them, since three hydraulic telescopic rods 202 are arranged in the annular clamping plate 201, when clamping the wires, the three hydraulic telescopic rods 202 abut against the center position of the annular clamping plate 201, so that it can not only stably clamp the wires, but also avoid damaging the outer surface of the wires, thereby improving practicality.

[0030] In this embodiment, Figure 1 and Figure 4 As shown, the adjustment component 3 includes a driving motor 301 installed on the side of the mounting plate 1, and the output end of the driving motor 301 is fixedly connected to a bidirectional threaded rod 302, and a guide groove 6 is opened on the top of the mounting plate 1. The bidirectional threaded rod 302 penetrates the mounting plate 1 and extends into the guide groove 6, the bidirectional threaded rod 302 is rotatably connected to the mounting plate 1, and the outer surface of the bidirectional threaded rod 302 is threadedly connected to a moving block 303, the annular clamping plate 201 is located on the top of the bidirectional threaded rod 302, the connecting block 203 is fixedly connected to the moving block 303, and the top of the mounting plate 1 is fixedly connected to an auxiliary slide plate 304, and the outer surface of the auxiliary slide plate 304 is slidably connected to a sliding block 305, and the top of the sliding block 305 is obliquely fixedly connected to a connecting rod 306, and the end of the connecting rod 306 is fixedly connected to the annular clamping plate 201. Two auxiliary slide plates 304 are provided, and the two auxiliary slide plates 304 are respectively located on both sides of the guide groove 6, the outer surface of the mounting plate 1 is coated with anti-corrosion paint, and the outer surface of the driving motor 301 is provided with a protective shell.

[0031] Among them, since two auxiliary slides 304 are set on the top of the mounting plate 1, a sliding block 305 is slidably connected to the outer surface of the auxiliary slide 304, and the annular clamping plate 201 and the sliding block 305 are fixedly connected by a connecting rod 306. During operation, it not only shares the bearing pressure of the bidirectional threaded rod 302, but also makes the clamping assembly more stable when sliding.

[0032] The working process of the utility model: when the automobile wiring harness assembly with strong stability designed by the present invention is used, first check whether the device is used normally, insert the wiring harness to be fixed into the wiring harness ring 5, start the driving motor 301, and fix the wires outside the wiring harness ring 5 through the hydraulic telescopic rod 202. Since three hydraulic telescopic rods 202 are arranged in the annular clamping plate 201, when clamping the wires, the three hydraulic telescopic rods 202 abut against the center position of the annular clamping plate 201, so that the three limit plates 206 stably fix the wires, and a reducing plate 206 is arranged between each limit plate 206 and the guide plate 204. The spring 205 is provided, and a protective pad 207 is provided on one side of each limit plate 206 abutting against the cable, so that the wire can be clamped stably and the outer surface of the wire can be avoided from being damaged, thereby improving the practicality. When the clamping assembly 2 is moving, two auxiliary slides 304 are provided on the top of the mounting plate 1, and a sliding block 305 is slidably connected to the outer surface of the auxiliary slide 304. The annular clamping plate 201 and the sliding block 305 are fixedly connected by the connecting rod 306. During operation, it not only shares the bearing pressure of the bidirectional threaded rod 302, but also makes the clamping assembly more stable when sliding, thereby improving the working efficiency.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A highly stable automotive wiring harness assembly, comprising a mounting plate (1), characterized in that: A clamping assembly (2) is provided on the top of the mounting plate (1), and an adjusting assembly (3) is provided on the side of the mounting plate (1); The clamping assembly (2) comprises an annular clamping plate (201) at the top of the mounting plate (1); a mounting hole is provided on the side of the annular clamping plate (201); a hydraulic telescopic rod (202) is fixedly connected in the mounting hole; a guide plate (204) is fixedly connected at the end of the hydraulic telescopic rod (202); a shock absorbing spring (205) is fixedly connected to the side of the guide plate (204); a limit plate (206) is fixedly connected to the side of the shock absorbing spring (205); a damping rod is provided in the shock absorbing spring (205); a protective pad (207) is fixedly connected to the side of the limit plate (206); and a connecting block (203) is fixedly connected to the bottom of the annular clamping plate (201); The adjustment assembly (3) comprises a driving motor (301) mounted on the side of the mounting plate (1); the output end of the driving motor (301) is fixedly connected to a bidirectional threaded rod (302); a guide groove (6) is provided on the top of the mounting plate (1); the bidirectional threaded rod (302) penetrates the mounting plate (1) and extends into the guide groove (6); the bidirectional threaded rod (302) is rotatably connected to the mounting plate (1); and a moving block (303) is threadedly connected to the outer surface of the bidirectional threaded rod (302).

2. The automotive wiring harness assembly with high stability according to claim 1, characterized in that: The annular clamping plate (201) is located on the top of the bidirectional threaded rod (302), and the connecting block (203) is fixedly connected to the moving block (303).

3. The automotive wiring harness assembly with high stability according to claim 1, characterized in that: An auxiliary slide plate (304) is fixedly connected to the top of the mounting plate (1), and a sliding block (305) is slidably connected to the outer surface of the auxiliary slide plate (304).

4. The automotive wiring harness assembly with high stability according to claim 3, characterized in that: The top of the sliding block (305) is obliquely and fixedly connected to a connecting rod (306), and the end of the connecting rod (306) is fixedly connected to the annular clamping plate (201).

5. The automotive wiring harness assembly with high stability according to claim 3, characterized in that: Two auxiliary slide plates (304) are provided, and the two auxiliary slide plates (304) are respectively located on both sides of the guide groove (6).

6. The automotive wiring harness assembly with high stability according to claim 1, characterized in that: Two fixing plates (4) are fixedly connected to the top of the mounting plate (1), and a cable tie ring (5) is fixedly connected between the two fixing plates (4).

7. The automotive wiring harness assembly with high stability according to claim 1, characterized in that: Three hydraulic telescopic rods (202) are provided, and the three hydraulic telescopic rods (202) are of the same size.

8. The automotive wiring harness assembly with high stability according to claim 1, characterized in that: The outer surface of the mounting plate (1) is coated with anti-corrosion paint, and the outer surface of the driving motor (301) is provided with a protective shell.

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