Wire harness fixing structure

Abstract

The utility model relates to the technical field of installation of automobile parts, and discloses a wire harness fixing structure which comprises two arc-shaped plates, one end of each arc-shaped plate is fixedly connected with a first connecting plate, the bottom of each first connecting plate is fixedly connected with a limiting assembly for limiting movement, the bottom of each first connecting plate is fixedly connected with two fixing blocks, and the two fixing blocks are fixedly connected with a fixing base. And a limiting block is fixedly connected to the bottom of the fixing block, a second connecting plate is fixedly connected to the other end of the arc-shaped plate, a square hole is formed in the second connecting plate, and a plurality of circular holes are formed in the second connecting plate. According to the automobile wire harness fixing device, a wire harness is placed in the middle of the arc-shaped plate, then the first connecting plate and the second connecting plate are squeezed to make contact with each other through manual force application, the wire harness is fixed through the limiting column, and in the same way, the fixing blocks and the limiting blocks are fixed, so that the wire harness is firmly fixed to the column, the effect of fixing the automobile wire harness in a classified mode is achieved, and later maintenance is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts installation technology, and in particular to a wire harness fixing structure. Background Technology

[0002] A vehicle wiring harness is a cable system composed of multiple wires, connectors, and other accessories, used to transmit power and signals between various electrical components within a vehicle. A fixed structure generally refers to structures that maintain a constant position or shape in space. In the context of automotive wiring harnesses, the fixed structure refers to the various components and devices used to ensure the secure and neat arrangement of automotive cables and connectors within the vehicle.

[0003] In existing technologies, some fixing methods fix the entire harness as a unit, making it difficult to quickly identify and disassemble specific harnesses during management and maintenance. This "one-size-fits-all" fixing method not only increases the complexity of maintenance but also causes damage to other harnesses during disassembly, thus affecting the overall performance of the equipment. Therefore, a harness fixing structure is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a wire harness fixing structure, which aims to improve the problem that the existing technology cannot classify and fix wire harnesses individually.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A wire harness fixing structure includes two arc-shaped plates, with wires slidably connected inside the arc-shaped plates. A connecting plate one is fixedly connected to one end of the arc-shaped plates, and a limiting component for restricting movement is fixedly connected to the bottom of the connecting plate one. Two fixing blocks are fixedly connected to the bottom of the connecting plate one, and a limiting block is fixedly connected to the bottom of the fixing blocks. A connecting plate two is fixedly connected to the other end of the arc-shaped plates. A square hole and a plurality of circular holes are formed inside the connecting plate two.

[0007] As a further description of the above technical solution:

[0008] The limiting component includes multiple fixing posts, the tops of which are fixedly connected to the bottom of the connecting plate one, and the bottoms of which are fixedly connected to limiting posts.

[0009] As a further description of the above technical solution:

[0010] One of the arc-shaped plates is externally fixedly connected to a fixing component that provides a connection. The fixing component is fixedly connected to a transverse sliding block. The transverse sliding block is externally fixedly connected to a connecting post one. The connecting post one is externally fixedly connected to a connecting block two.

[0011] As a further description of the above technical solution:

[0012] One of the arc-shaped plates is externally fixedly connected to a fixing component that provides a connection, and the fixing component is fixedly connected to a lateral sliding block;

[0013] As a further description of the above technical solution:

[0014] One of the arc-shaped plates is externally fixedly connected to a connecting block one, the connecting block one is externally fixedly connected to a connecting column two, and the connecting column two is externally fixedly connected to a vertical sliding block.

[0015] As a further description of the above technical solution:

[0016] The vertical sliding block is slidably connected to a connecting ball, and the connecting ball has two grooves on its outer surface.

[0017] As a further description of the above technical solution:

[0018] The fixed post is slidably connected to the outside of the circular hole, and the limiting post is slidably connected to the outside of the circular hole.

[0019] As a further description of the above technical solution:

[0020] The outer side of the fixing block is slidably connected to the inside of the square hole, and the outer side of the limiting block is slidably connected to the inside of the square hole.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, the wire harness is placed in the middle of the arc-shaped plate, and then the connecting plate one and the connecting plate two are pressed into contact by manual force. Therefore, under the action of force, multiple fixing posts on the connecting plate one pass through the circular holes of the connecting plate two and are fixed by the limiting posts. Similarly, the fixing blocks and limiting blocks are also fixed in the same way, thereby firmly fixing the wire harness to the posts and achieving the effect of classifying and fixing the automotive wire harness, which is convenient for later maintenance.

[0023] 2. In this utility model, two wire harness fixing devices are connected by connecting block one and connecting block two. The vertical sliding block slides in the groove on the connecting ball, causing the wire harness to move up and down to change its position. Then, the horizontal sliding column slides on the connecting ball, causing the wire harness to move left and right to change its position. This achieves the effect of changing the position of the wire harness without reinstalling and fixing it. Attached Figure Description

[0024] Figure 1 This is a three-dimensional schematic diagram of a wire harness fixing structure proposed in this utility model;

[0025] Figure 2 This is a schematic diagram of the connecting block two of the wire harness fixing structure proposed in this utility model;

[0026] Figure 3 This is a schematic diagram of the connecting ball of a wire harness fixing structure proposed in this utility model;

[0027] Figure 4 This is a schematic diagram of the wire structure of the wire harness fixing structure proposed in this utility model.

[0028] Legend:

[0029] 1. Curved plate; 2. Connecting plate one; 3. Fixing post; 4. Limiting post; 5. Fixing block; 6. Limiting block; 7. Connecting plate two; 8. Square hole; 9. Circular hole; 10. Connecting post one; 11. Horizontal sliding block; 12. Connecting ball; 13. Groove; 14. Vertical sliding block; 15. Connecting post two; 16. Connecting block one; 17. Connecting block two; 18. Wire. Detailed Implementation

[0030] 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.

[0031] Reference Figure 1 - Figure 3 The present invention provides an embodiment of a wire harness fixing structure, comprising two arc-shaped plates 1. The arc-shaped plates 1 are arc-shaped plastic plate structures with certain elasticity and strength, which can effectively fix and protect the wire harness. Wires 18 are slidably connected inside the arc-shaped plates 1. A connecting plate 2 is fixedly connected to one end of the arc-shaped plates 1. The connecting plate 2 is a circular metal plate structure made of the same material as the arc-shaped plates 1. A limiting component for restricting movement is fixedly connected to the bottom of the connecting plate 2. The limiting component includes multiple fixing posts 3, which are cylindrical plastic rods used to connect the limiting posts 4. The tops of multiple fixing posts 3 are fixedly connected to the bottom of the connecting plate 2. The bottom of the fixing posts 3 is fixedly connected to the limiting posts 4, which are circular rubber blocks with a diameter that is usually slightly larger than that of the fixing posts 3. The bottom of the connecting plate 2 is fixedly connected to two fixing blocks 5, which are rectangular plastic blocks made of the same material as the fixing posts 3. The bottom of the fixing blocks 5 is fixedly connected to the limiting block 6, which is a triangular plastic block located on one side of the fixing blocks 5 for limiting and fixing.

[0032] The other end of the arc-shaped plate 1 is fixedly connected to a connecting plate 2. The connecting plate 2 is a cylindrical plastic plate structure, made of the same material as the connecting plate 1, but larger in size. The connecting plate 2 has a square hole 8 inside, which is a square opening for the fixing block 5 and the limiting block 6 to be smoothly inserted and slide in it, and cooperate with the limiting block 6 for limiting. The fixing block 5 is slidably connected to the inside of the square hole 8, and the limiting block 6 is slidably connected to the inside of the square hole 8. The connecting plate 2 has multiple circular holes 9 inside, which are circular openings for the fixing post 3 and the limiting post 4 to be slidably connected, and cooperate with the limiting post 4 for limiting. The fixing post 3 is slidably connected to the inside of the circular hole 9, and the limiting post 4 is slidably connected to the inside of the circular hole 9.

[0033] Reference Figure 2 - Figure 4 One of the arc-shaped plates 1 is externally fixedly connected to a fixing component that provides a connection. The fixing component is fixedly connected to a transverse sliding block 11, which is a cuboid-shaped plastic block. The transverse sliding block 11 can slide laterally under the constraint of the fixing component, its movement trend being horizontal left and right movement, used to adjust the position of the wire harness fixing structure. A connecting post 10 is externally fixedly connected to the transverse sliding block 11, and a connecting block 17 is externally fixedly connected to the connecting post 10. The other arc-shaped plate 1 is externally fixedly connected to a connecting block 16, which is a rectangular plastic block, and a connecting post 17 is externally fixedly connected to the connecting block 16. 5. Connecting post 2 15 is a cylindrical plastic rod used to connect connecting block 1 16 and vertical sliding block 14. The vertical sliding block 14 is fixedly connected to the outside of connecting post 2 15. The vertical sliding block 14 is a cuboid plastic block. The vertical sliding block 14 can slide vertically under the restriction of the fixed component. Its movement trend is horizontal up and down movement, which is used to adjust the position of the wire harness fixing structure. The connecting ball 12 is slidably connected to the outside of the vertical sliding block 14 to provide the position of the horizontal sliding block 11 and the vertical sliding block 14. Two grooves 13 are opened on the outside of the connecting ball 12. The groove surface is smooth to facilitate the sliding of the horizontal sliding block 11 and the vertical sliding block 14.

[0034] Working Principle: First, the wire harness is fixed and protected by the internal sliding connection of two arc-shaped plates 1. The elasticity and strength of the arc-shaped plates 1 allow them to effectively wrap and fix the wire harness. At one end of the arc-shaped plates 1, a connecting plate 2 is fixedly connected, and a limiting component is provided at the bottom, including multiple fixing posts 3 and limiting posts 4, to ensure that the wire harness does not move during use. The bottom of the fixing post 3 is connected to the limiting post 4, and the rubber material of the limiting post 4 provides additional friction, further enhancing the fixing effect. At the other end of the arc-shaped plates 1, a connecting plate 7 is provided, which has a square hole 8 and multiple circular holes 9, allowing the sliding connection of the fixing block 5 and the limiting block 6. The fixing block 5 and the limiting block 6 slide within the square hole 8, and the limiting block 6 cooperates with the fixing block 5 to ensure that it is fixed in the proper position. At the same time, the fixing post 3 and the limiting post 4 slide within the circular hole 9. The design of the limiting post 4 also provides effective restraint to avoid unnecessary movement.

[0035] In addition, the wire harness fixing structure is externally equipped with a fixing component, which connects to the horizontal sliding block 11, allowing it to slide laterally under the constraint of the fixing component, thereby adjusting the position of the entire wire harness fixing structure. Another arc-shaped plate 1 has an external connecting block 16 and a connecting post 15, which connects to a vertical sliding block 14. The vertical sliding block 14 can slide vertically under the constraint of the fixing component, further adjusting the position of the wire harness fixing structure. A connecting ball 12 connects to the horizontal sliding block 11 and the vertical sliding block 14, providing sliding flexibility, while its two grooves 13 make the sliding even smoother. Through the cooperation of these components, the entire wire harness fixing structure can achieve precise adjustment and stable fixation, ensuring that the wire harness remains in good condition during use.

[0036] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A wire harness fixing structure, comprising two arc-shaped plates (1), characterized in that: The arc plate (1) is slidably connected to the inside of the arc plate (1). One end of the arc plate (1) is fixedly connected to a connecting plate one (2). The bottom of the connecting plate one (2) is fixedly connected to a limiting component that restricts movement. The bottom of the connecting plate one (2) is fixedly connected to two fixing blocks (5). The bottom of the fixing block (5) is fixedly connected to a limiting block (6). The other end of the arc plate (1) is fixedly connected to a connecting plate two (7). The connecting plate two (7) has a square hole (8) inside and a plurality of circular holes (9) inside.

2. The wire harness fixing structure according to claim 1, characterized in that: The limiting component includes multiple fixing posts (3), the tops of the multiple fixing posts (3) are fixedly connected to the bottom of the connecting plate (2), and the bottoms of the fixing posts (3) are fixedly connected to limiting posts (4).

3. The wire harness fixing structure according to claim 1, characterized in that: One of the arc-shaped plates (1) is externally fixedly connected to a fixing component that provides the connection, and the fixing component is fixedly connected to a transverse sliding block (11).

4. The wire harness fixing structure according to claim 1, characterized in that: One of the arc-shaped plates (1) is externally fixedly connected to a fixed component that provides connection. The fixed component is fixedly connected to a transverse sliding block (11). The transverse sliding block (11) is externally fixedly connected to a connecting post one (10). The connecting post one (10) is externally fixedly connected to a connecting block two (17).

5. The wire harness fixing structure according to claim 1, characterized in that: One of the arc-shaped plates (1) is externally fixedly connected to a connecting block one (16), the connecting block one (16) is externally fixedly connected to a connecting column two (15), and the connecting column two (15) is externally fixedly connected to a vertical sliding block (14).

6. The wire harness fixing structure according to claim 5, characterized in that: The vertical sliding block (14) is slidably connected to a connecting ball (12), and the connecting ball (12) has two grooves (13) on its outside.

7. A wire harness fixing structure according to claim 2, characterized in that: The fixed post (3) is externally slidably connected to the inside of the circular hole (9), and the limiting post (4) is externally slidably connected to the inside of the circular hole (9).

8. A wire harness fixing structure according to claim 1, characterized in that: The external of the fixing block (5) is slidably connected to the inside of the square hole (8), and the external of the limiting block (6) is slidably connected to the inside of the square hole (8).

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