Automobile wire harness guide bracket

Abstract

The utility model belongs to the field of automobile wire harness guide supports, and particularly relates to an automobile wire harness guide support which comprises a first guide support. The front end of the first guide bracket is arranged on a second guide bracket, and a detachable adjusting mechanism is arranged between the first guide bracket and the second guide bracket; the detachable adjusting mechanism comprises a first fixing block, the first fixing block is arranged at the front end of the first guide support, and the rear end of the first fixing block is fixedly connected with the front end of the first guide support. Through the design of the detachable adjusting mechanism, the function of angle adjustment is achieved, and the problems that when an existing guide support is used again, the radian of the guide support cannot be specifically adjusted according to the actual situation to be matched with the radian in an automobile for installation and guiding, and the service life of the guide support is prolonged are solved. Therefore, the problem of limitation in use of the guide bracket is solved, and the practicability is improved.

Description

Technical Field

[0001] The utility model relates to the field of automobile wire harness guide brackets, in particular to an automobile wire harness guide bracket. Background Art

[0002] The wiring harness is an important part of the car. It is made of contact terminals punched from copper and crimped with wires and cables, and then plastic-pressed with insulators on the outside. It is spread throughout various parts of the car, and the wiring harness direction and environment are very complex. In order to avoid wear and damage by sharp sheet metal parts around the wiring harness in the narrow area of ​​the vehicle, or if there are special requirements for the wiring harness direction, a wiring harness guide device is often used.

[0003] The existing automobile wiring harness guide bracket can specifically refer to the application number: CN201922026855.2, which is an automobile wiring harness guide bracket, including a transverse bracket body, a mounting mechanism and a limiting mechanism. The outer side of the transverse bracket body is fixed with wear-resistant convex grooves, and one end of the transverse bracket body is fixed with a connecting bend pipe, and the other end of the connecting bend pipe is fixed with a vertical bracket body, the mounting mechanism is fixed to the outer side of the vertical bracket body, and the outlet sections of the vertical bracket body and the transverse bracket body are both provided with rubber rings, and the limiting mechanism is installed inside the transverse bracket body and the vertical bracket body, and the other end of the transverse bracket body is installed with a branching frame, and fixing mechanisms are provided on both sides of the branching frame. The automobile wiring harness guide bracket is provided with an arc-shaped limiting plate and a rubber cushion layer to facilitate the limiting protection of the automobile wiring harness inside the transverse bracket body and the vertical bracket body. The limiting plate can perform uniform elastic fixation on the inner automobile wiring harness through the elastic force of the spring;

[0004] The curvature of the guide bracket is fixed. When it is used again, it is impossible to adjust the curvature of the guide bracket according to the actual situation to match the curvature inside the car for installation and guidance. Therefore, there are limitations in the use of the guide bracket. Therefore, an automotive wiring harness guide bracket is proposed to address the above problems. Utility Model Content

[0005] In order to make up for the shortcomings of the prior art, the curvature of the existing guide bracket is fixed. When it is used again, it is impossible to adjust the curvature of the guide bracket according to the actual situation to match the curvature inside the car for installation and guidance. Therefore, there are limitations when using the above-mentioned guide bracket. The utility model proposes an automobile wiring harness guide bracket.

[0006] The technical solution adopted by the utility model to solve the technical problem is: the utility model is a kind of automobile wire harness guide bracket, comprising a first guide bracket; the front end of the first guide bracket is arranged on the second guide bracket, and a detachable adjustment mechanism is arranged between the first guide bracket and the second guide bracket;

[0007] The detachable adjustment mechanism includes a first fixed block, which is arranged at the front end of the first guide bracket, and the rear end of the first fixed block is fixedly connected to the front end of the first guide bracket, a slot is opened at the front end of the second guide bracket, the front end of the first fixed block is inserted into the slot, fixing rods are arranged on both sides of the upper and lower ends of the first fixed block, and the first fixed block is fixedly connected to the bottom end of the fixing rod, a pressure plate is sleeved on the outside of the fixing rod, and the fixing rod is slidably connected to the pressure plate.

[0008] Preferably, a first return spring is sleeved on the outer side of the fixing rod, the bottom end of the first return spring is fixedly connected to the first fixing block, and the top end of the first return spring is fixedly connected to the bottom end of the pressure plate.

[0009] Preferably, limit blocks are arranged on the top ends of the fixing rods on both sides of the top end of the first fixing block, and the top ends of the fixing rods are fixedly connected to the bottom ends of the limit blocks.

[0010] Preferably, the first fixing block is fixedly connected to the bottom end of the first plug rod near the front end, the upper and lower ends of the slot are provided with first plug holes, and the top end of the first plug rod is inserted into the first plug hole.

[0011] Preferably, the bottom end of the pressure plate is fixedly connected to the top end of the second return spring near the front position, and the bottom end of the second return spring is fixedly connected to the first fixed block.

[0012] Preferably, the top of the pressure plate is fixedly connected to the bottom of the second plug rod near the rear of the first plug rod, multiple groups of second plug holes are opened at the upper and lower ends of the slot, and the second plug holes are distributed in a circular shape, and the top of the second plug rod is inserted inside the second plug hole.

[0013] The utility model is beneficial in that:

[0014] 1. The utility model realizes the function of angle adjustment through the structural design of the detachable adjustment mechanism, solves the problem that the curvature of the existing guide bracket is fixed, and when it is used again, it is impossible to adjust the curvature of the guide bracket according to the actual situation to match the curvature inside the car for installation and guidance, so that the above-mentioned guide bracket has limitations when used, and improves practicality;

[0015] 2. The utility model realizes the function of disassembly through the structural design of the detachable adjustment mechanism, solves the problem that the existing guide bracket is not provided with components that can be disassembled and assembled, so that the longer guide bracket cannot be disassembled for easy storage during storage, thereby improving the convenience during storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a partial cross-sectional structural schematic diagram of the utility model;

[0019] Figure 3 For the utility model Figure 1 A in the middle is an enlarged schematic diagram of the structure;

[0020] Figure 4 For the utility model Figure 2 The enlarged schematic diagram at B in the middle is a schematic diagram of the structure.

[0021] In the figure: 1. first guide bracket; 2. second guide bracket; 10. first fixing block; 11. fixing rod; 12. pressure plate; 13. first return spring; 14. limit block; 15. first plug rod; 16. first plug hole; 17. second return spring; 18. second plug rod; 19. second plug hole; 20. slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-Figure 4 As shown, an automobile wiring harness guide bracket comprises a first guide bracket 1; the front end of the first guide bracket 1 is arranged on the second guide bracket 2, and a detachable adjustment mechanism is arranged between the first guide bracket 1 and the second guide bracket 2;

[0024] The detachable adjustment mechanism includes a first fixing block 10, which is arranged at the front end of the first guide bracket 1, and the rear end of the first fixing block 10 is welded to the front end of the first guide bracket 1, a slot 20 is provided at the front end of the second guide bracket 2, and the front end of the first fixing block 10 is inserted into the slot 20, and fixing rods 11 are provided on both sides of the upper and lower ends of the first fixing block 10, and the first fixing block 10 and the bottom ends of the fixing rod 11 are welded together, a pressing plate 12 is sleeved on the outside of the fixing rod 11, and the fixing rod 11 is slidably connected to the pressing plate 12, and the inner walls of the fixing rod 11 and the pressing plate 12 are both circular in design;

[0025] During operation, the pressing plates 12 at the upper and lower ends of the first fixing block 10 are pressed toward the middle at the same time, driving the pressing plates 12 to move downward along the surface of the fixing rod 11 to adjust the angle of the guide bracket.

[0026] Furthermore, a first return spring 13 is sleeved on the outer side of the fixing rod 11, the bottom end of the first return spring 13 is welded to the first fixing block 10, and the top end of the first return spring 13 is welded to the bottom end of the pressing plate 12;

[0027] During operation, the pressing plate 12 moves, and will squeeze the first return spring 13 outside the fixing rod 11 to move toward the surface of the first fixing block 10, so as to adjust the angle of the guide bracket.

[0028] Furthermore, the top ends of the fixing rods 11 on both sides of the top end of the first fixing block 10 are provided with limit blocks 14, and the top ends of the fixing rods 11 and the bottom ends of the limit blocks 14 are welded together, and the limit blocks 14 are circular in design;

[0029] During operation, the limit block 14 at the top of the fixing rod 11 can limit the pressing plate 12 to prevent the pressing plate 12 from detaching from the surface of the fixing rod 11 under the rebound force, so as to adjust the angle of the guide bracket.

[0030] Furthermore, the first fixing block 10 is welded to the bottom end of the first plug rod 15 near the front end, and the first plug holes 16 are opened at the upper and lower ends of the slot 20. The top end of the first plug rod 15 is inserted into the first plug hole 16. Both the first plug rod 15 and the first plug hole 16 are circular in design.

[0031] During operation, the first guide bracket 1 is rotated to drive the first insertion rod 15 to rotate along the inside of the first insertion hole 16 to adjust the angle of the guide bracket.

[0032] Furthermore, the bottom end of the pressing plate 12 is welded to the top end of the second return spring 17 near the front position, and the bottom end of the second return spring 17 is welded to the first fixing block 10;

[0033] During operation, the pressing plate 12 moves and at the same time squeezes the second return spring 17 near the front end to shrink toward the surface of the first fixing block 10 to adjust the angle of the guide bracket.

[0034] Furthermore, the top of the pressing plate 12 is welded to the bottom of the second plug rod 18 near the rear of the first plug rod 15, and multiple sets of second plug holes 19 are provided at the upper and lower ends of the slot 20, and the second plug holes 19 are distributed in a circular shape, and the top of the second plug rod 18 is inserted inside the second plug hole 19, and the second plug rod 18 and the second plug hole 19 are both circular in design;

[0035] During operation, the pressing plate 12 moves to drive the second plug rod 18 to move along the inside of the second plug hole 19 until the second plug rod 18 is separated from the inside of the second plug hole 19, so as to adjust the angle of the guide bracket.

[0036] Working principle: When the angle of the guide bracket needs to be adjusted, the pressure plates 12 at the upper and lower ends of the first fixed block 10 are pressed toward the middle at the same time, driving the pressure plate 12 to move downward along the surface of the fixed rod 11. At the same time, when the pressure plate 12 moves, it will squeeze the first return spring 13 on the outer side of the fixed rod 11 to move toward the surface of the first fixed block 10. At the same time, the movement of the pressure plate 12 drives the second plug rod 18 to move along the inside of the second plug hole 19 until the second plug rod 18 is out of the second plug hole 19. When the pressure plate 12 moves, it will squeeze the second return spring 13 near the front end. The spring 17 contracts toward the surface of the first fixed block 10, and then the first guide bracket 1 is rotated to drive the first plug rod 15 to rotate along the inside of the first plug hole 16 until a suitable angle is reached, and the pressure plate 12 is released. Under the rebound force of the first return spring 13 and the second return spring 17, the pressure plate 12 is driven to return to its original position, and the second plug rod 18 is inserted into the second plug hole 19 to fix the angle, and the limit block 14 at the top of the fixed rod 11 can limit the pressure plate 12 to prevent the pressure plate 12 from detaching from the surface of the fixed rod 11 under the rebound force, so as to adjust the angle of the guide bracket.

[0037] When the guide bracket needs to be removed, the pressure plate 12 is pressed downward until it is pressed into contact with the surface of the first fixing block 10. When the pressure plate 12 moves, it drives the first insertion rod 15 to move outward along the inside of the first insertion hole 16 until it is completely out of the first insertion hole 16. Then, the first fixing block 10 can be pulled out of the slot 20, thereby separating the first guide bracket 1 from the second guide bracket 2, so as to remove the guide bracket.

[0038] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. An automobile wiring harness guide bracket, comprising a first guide bracket (1); characterized in that: The front end of the first guide bracket (1) is arranged on the second guide bracket (2), and a detachable adjustment mechanism is arranged between the first guide bracket (1) and the second guide bracket (2); The detachable adjustment mechanism comprises a first fixing block (10), the first fixing block (10) being arranged at the front end of the first guide bracket (1), and the rear end of the first fixing block (10) is fixedly connected to the front end of the first guide bracket (1), a slot (20) is provided at the front end of the second guide bracket (2), the front end of the first fixing block (10) is inserted into the slot (20), fixing rods (11) are arranged at both sides of the upper and lower ends of the first fixing block (10), and the first fixing block (10) is fixedly connected to the bottom end of the fixing rod (11), a pressure plate (12) is sleeved on the outer side of the fixing rod (11), and the fixing rod (11) and the pressure plate (12) are slidably connected.

2. The automotive wiring harness guide bracket according to claim 1, characterized in that: A first return spring (13) is sleeved on the outer side of the fixing rod (11), the bottom end of the first return spring (13) is fixedly connected to the first fixing block (10), and the top end of the first return spring (13) is fixedly connected to the bottom end of the pressing plate (12).

3. The automotive wiring harness guide bracket according to claim 2, characterized in that: Limit blocks (14) are provided at the top ends of the fixing rods (11) on both sides of the top end of the first fixing block (10), and the top ends of the fixing rods (11) are fixedly connected to the bottom ends of the limit blocks (14).

4. The automotive wiring harness guide bracket according to claim 3, characterized in that: The first fixing block (10) is fixedly connected to the bottom end of the first plug rod (15) near the front end, and first plug holes (16) are provided at the upper and lower ends of the slot (20), and the top end of the first plug rod (15) is inserted into the first plug hole (16).

5. The automotive wiring harness guide bracket according to claim 4, characterized in that: The bottom end of the pressure plate (12) is fixedly connected to the top end of the second return spring (17) near the front position, and the bottom end of the second return spring (17) is fixedly connected to the first fixed block (10).

6. The automotive wiring harness guide bracket according to claim 5, characterized in that: The top end of the pressure plate (12) is fixedly connected to the bottom end of the second plug rod (18) near the rear of the first plug rod (15), and a plurality of groups of second plug holes (19) are provided at both the upper and lower ends of the slot (20), and the second plug holes (19) are distributed in a circular shape, and the top end of the second plug rod (18) is inserted into the second plug hole (19).

Images