Curved support for preventing interference of wire harness

Abstract

The utility model discloses a curved support for preventing wire harness interference, which relates to the field of wire harness support equipment and comprises a U-shaped plate, two symmetrically distributed connecting grooves are formed in the right side of the U-shaped plate, a limiting groove is formed in the right side of the U-shaped plate, and two symmetrically distributed connecting rings are arranged on the left side of the U-shaped plate. A bottom ring is arranged on the right side of the U-shaped plate, a clamping column is arranged in the connecting groove, the outer surface of the clamping column is arranged in the U-shaped plate, and two symmetrically-distributed pressing blocks are arranged on the left side of the U-shaped plate. According to the utility model, the bottom rings and the connecting rings on one sides of the U-shaped plates are inserted into the limiting grooves and the connecting grooves, so that the plurality of U-shaped plates are spliced together, and meanwhile, the relative angle of the two U-shaped plates can be adjusted through the gaps between the bottom rings and the U-shaped plates as well as between the connecting rings and the U-shaped plates, so that the practicability of the bracket is improved while the wire harness interference is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the equipment field of wiring harness support, specifically relates to a curved support for preventing wiring harness interference. BACKGROUND

[0002] Wiring harness interference is a problem that needs attention in automobile design, which can cause electrical system failure and affect vehicle performance and safety. To prevent interference, designers need to fully consider factors such as space constraints, wiring harness routing, and fixing methods in wiring harness layout and support design. Using appropriate materials, accurate dimensions, and effective protective measures is the key to ensuring normal operation of the wiring harness.

[0003] The existing method for preventing wiring harness interference is to use a buckle to fix it. In the case of long-term continuous use, or when the temperature inside the vehicle is continuously high, the buckle material may age or deform, causing the fixing performance of the buckle to decrease, possibly leading to detachment and increasing the risk of safety hazards. Therefore, the utility model provides a curved support for preventing wiring harness interference to solve the above problems. SUMMARY

[0004] To solve the above technical problems, a curved support for preventing wiring harness interference is provided, which solves the problem of aging or deformation of the buckle material in the case of long-term continuous use, or when the temperature inside the vehicle is continuously high, causing the fixing performance of the buckle to decrease, possibly leading to detachment and increasing the risk of safety hazards.

[0005] To achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A curved support for preventing wiring harness interference, comprising a U-shaped plate, two symmetrically distributed connection slots are formed on the right side of the U-shaped plate, a limiting slot is formed on the right side of the U-shaped plate, two symmetrically distributed connection rings are arranged on the left side of the U-shaped plate, a bottom ring is arranged on the right side of the U-shaped plate, a clamping column is arranged inside the connection slot, the outer surface of the clamping column is arranged inside the U-shaped plate, two symmetrically distributed pressing blocks are arranged on the left side of the U-shaped plate, T-shaped limiting blocks are fixedly connected to the front and rear sides of the two pressing blocks, two symmetrically distributed sliding grooves are formed inside the U-shaped plate, the outer surface of the T-shaped limiting blocks is slidingly connected to the inside of the sliding grooves, springs are arranged inside the pressing blocks, T-shaped limiting columns are fixedly connected to the front and rear ends of the springs, and the outer surfaces of the two T-shaped limiting columns are arranged inside the pressing blocks.

[0007] Preferably, a knob is threadedly connected to the right side of the U-shaped plate, and the bottom end of the knob is arranged inside the limiting slot.

[0008] Preferably, the lower side of the U-shaped plate has two symmetrically distributed fixing grooves, and the lower side of the U-shaped plate has a fixing hole extending through the fixing grooves above the fixing grooves, with the fixing grooves communicating with the fixing holes.

[0009] Preferably, the bottom end of the U-shaped plate has multiple water-permeable holes, and the upper end of the U-shaped plate is fixedly connected with multiple symmetrically distributed lifting rings.

[0010] Preferably, the inner wall of the U-shaped plate is hinged with a plurality of evenly distributed L-shaped connecting plates on the front side, and the rear side of the plurality of L-shaped connecting plates is fixedly connected with a concave plate.

[0011] Preferably, a convex plate is hinged to the rear side of the concave plate, and a plurality of evenly distributed buckles are fixedly connected to the lower side of the convex plate away from the concave plate.

[0012] Preferably, a carrying plate is provided at the lower end of the convex plate away from the concave plate, and the rear side of the carrying plate is fixedly connected to the rear side of the inner wall of the U-shaped plate.

[0013] Preferably, the upper part of the carrier plate is provided with a plurality of evenly distributed slots, and the buckle is disposed inside the slots.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] In this invention, multiple U-shaped plates are spliced ​​together by inserting the bottom ring and connecting ring on one side of the U-shaped plate into the limiting groove and connecting groove. At the same time, the gap between the bottom ring and connecting ring and the U-shaped plate allows the relative angle of the two U-shaped plates to be adjusted, thereby preventing interference with the wire harness and improving the practicality of the bracket. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0017] Figure 2 This is a rear view of the U-shaped plate in this utility model;

[0018] Figure 3 This is an exploded view of the pressure block in this utility model;

[0019] Figure 4 This is an exploded view of the convex plate in this utility model.

[0020] The numbers on the map are:

[0021] 1. U-shaped plate; 2. Pressure block; 3. Knob; 4. Concave plate; 5. Bottom ring; 6. Connecting ring; 7. Lifting ring; 8. Locking post; 9. T-shaped limiting block; 10. Spring; 11. T-shaped limiting post; 12. Slide groove; 13. Connecting groove; 14. Limiting groove; 15. Protruding plate; 16. L-shaped connecting plate; 17. Buckle; 18. Loading plate; 19. Locking groove; 20. Fixing groove; 21. Fixing hole; 22. Water permeable hole. Detailed Implementation

[0022] The following description is intended to disclose the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will occur to those skilled in the art.

[0023] Reference Figures 1-3 As shown, a curved bracket for preventing wire harness interference includes a U-shaped plate 1. Two symmetrically distributed connecting grooves 13 are formed on the right side of the U-shaped plate 1, and a limiting groove 14 is formed on the right side of the U-shaped plate 1. Two symmetrically distributed connecting rings 6 are provided on the left side of the U-shaped plate 1. A bottom ring 5 is provided on the right side of the U-shaped plate 1. A locking post 8 is provided inside the connecting groove 13, and the outer surface of the locking post 8 is located inside the U-shaped plate 1. Two symmetrically distributed pressure blocks 2 are provided on the left side of the U-shaped plate 1. T-shaped limiting blocks 9 are fixedly connected to the front and rear sides of the two pressure blocks 2. Two symmetrically distributed sliding grooves 12 are formed inside the U-shaped plate 1. The outer surfaces of the T-shaped limiting blocks 9 are slidably connected to the interior of the sliding grooves 12. A spring 10 is provided inside the pressure block 2, and T-shaped limiting posts 11 are fixedly connected to both ends of the spring 10. The outer surfaces of the two T-shaped limiting posts 11 are located inside the pressure block 2. A knob 3 is threadedly connected to the right side of the U-shaped plate 1, and the bottom end of the knob 3 is located inside the limiting groove 14.

[0024] Specifically, by sliding the T-shaped limiting block 9 on the pressure block 2 inside the slide groove 12, the pressure block 2 can only move on the U-shaped plate 1, thus restricting the pressure block 2 to the U-shaped plate 1. Simultaneously, the pressure block 2 restricts the spring 10 and the T-shaped limiting post 11 inside the pressure block 2. The spring 10 pushes the T-shaped limiting post 11 outwards, causing it to engage with the corresponding small hole inside the U-shaped plate 1, thus fixing the pressure block 2 in the U-shaped plate 1. This facilitates the pressure block 2 pushing the lower locking post 8 to restrict the connecting ring 6 on the other U-shaped plate 1 inside the connecting groove 13. The bottom ring 5 can be restricted inside the limiting groove 14 by using the knob 3. The knob 3 is fixed to the U-shaped plate 1 by the thread on the knob 3, thereby restricting it. At the same time, the gap between the bottom ring 5 and the connecting ring 6 allows the two connected U-shaped plates 1 to be adjusted to a limited angle. Multiple U-shaped plates 1 can be connected together as needed. The bending angle of the bracket formed by multiple U-shaped plates 1 can also be adjusted as needed, thereby improving practicality. At the same time, the U-shaped plates 1 protect the wire harness, ensuring that the operation of the wire harness is not interfered with and that the operation is more stable.

[0025] Reference Figures 1-4 As shown, two symmetrically distributed fixing grooves 20 are opened on the lower side of the U-shaped plate 1, and a fixing hole 21 is opened through the upper side of the fixing groove 20 on the lower side of the U-shaped plate 1. The fixing groove 20 and the fixing hole 21 are connected. Multiple water-permeable holes 22 are opened through the bottom end of the U-shaped plate 1, and multiple symmetrically distributed lifting rings 7 are fixedly connected to the upper end of the U-shaped plate 1.

[0026] Specifically, the fixing groove 20 and fixing hole 21 facilitate the use of cable ties or similar items to fix the wire harness to the U-shaped plate 1. At the same time, the multiple drainage holes 22 on the U-shaped plate 1 allow water that accidentally enters the U-shaped plate 1 to be drained. The hanging ring 7 on the top of the U-shaped plate 1 can fix the U-shaped plate 1 in the required position. In addition, the hanging rings 7 on both sides can provide more options for fixing the U-shaped plate 1, making it more practical.

[0027] Reference Figures 1-4 As shown, multiple evenly distributed L-shaped connecting plates 16 are hinged to the front side of the inner wall of the U-shaped plate 1, and a concave plate 4 is fixedly connected to the rear side of the multiple L-shaped connecting plates 16; a convex plate 15 is hinged to the rear side of the concave plate 4, and multiple evenly distributed buckles 17 are fixedly connected to the lower side of the convex plate 15 away from the concave plate 4; a carrying plate 18 is provided at the lower side of the convex plate 15 away from the concave plate 4, and the rear side of the carrying plate 18 is fixedly connected to the rear side of the inner wall of the U-shaped plate 1; multiple evenly distributed slots 19 are opened above the carrying plate 18, and the buckles 17 are disposed inside the slots 19.

[0028] Specifically, the concave plate 4 is fixed to one side of the U-shaped plate 1 by the L-shaped connecting plate 16. The rotation of the L-shaped connecting plate 16 drives the concave plate 4 to rotate. The hinge between the concave plate 4 and the convex plate 15 allows the convex plate 15 to move when the concave plate 4 flips upward, thus bringing the concave plate 4 and the convex plate 15 closer to one side of the U-shaped plate 1. This facilitates the placement of the wire harness inside the U-shaped plate 1. The concave plate 4 and the convex plate 15 then protect the wire harness, preventing foreign objects from falling into the U-shaped plate 1 and damaging the wire harness. Finally, the buckle 17 on the convex plate 15 is locked inside the slot 19, thus fixing the convex plate 15 and the concave plate 4 in place, preventing them from falling off during use and ensuring greater stability.

[0029] Working principle: In use, unscrew the knob 3 on the right side of U-shaped plate 1, and simultaneously insert the bottom ring 5 and connecting ring 6 on the left side of the other U-shaped plate 1 into the limiting groove 14 and connecting groove 13 respectively. Then tighten the knob 3 to fix the bottom ring 5 and connect the two U-shaped plates 1 together. At the same time, as the connecting ring 6 moves into the connecting groove 13, it pushes the locking post 8 inside the U-shaped plate 1 to move upward. After the locking post 8 is locked in the space of the connecting ring 6, press the pressure block 2 above the connecting groove 13. The pressure block 2 pushes the locking post 8 downward, thereby restricting the connecting ring 6 and preventing it from falling out of the connecting groove 13 during use. Then, the spring 10 inside the pressure block 2 pushes the T-shaped limiting posts 11 on both sides to lock in the U-shaped plate 1, thereby fixing the position of the pressure block 2 and the U-shaped plate 1. This allows the pressure block 2 to be fixed inside the U-shaped plate 1, thus preventing the locking post 8 from moving.

[0030] The U-shaped plate 1 can be fixed in the required position by multiple lifting rings 7 on the U-shaped plate 1. At the same time, the gap between the bottom ring 5 and the connecting ring 6 and the U-shaped plate 1 allows the two U-shaped plates 1 connected by the bottom ring 5 and the connecting ring 6 to move, thereby adapting to different angles of bending of the automotive wiring harness and improving the practicality of the bracket.

[0031] The wiring harness in the U-shaped plate 1 can be easily fixed by the fixing groove 20 on the outside of the U-shaped plate 1 and the fixing hole 21 communicating with the fixing groove 20, thereby preventing the wiring harness from shaking and rubbing during vehicle operation, which would cause damage to the wiring harness. At the same time, the upper concave plate 4 and convex plate 15 protect the wiring harness and prevent foreign objects from falling into the U-shaped plate 1 and causing damage to the wiring harness. Water that accidentally enters the U-shaped plate 1 can be drained through the water permeable hole 22 on the lower side of the U-shaped plate 1.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A curved bracket for preventing wire harness interference, characterized in that, The device includes a U-shaped plate (1), on the right side of which are two symmetrically distributed connecting grooves (13) and a limiting groove (14). On the left side of the U-shaped plate (1), there are two symmetrically distributed connecting rings (6). A bottom ring (5) is provided on the right side of the U-shaped plate (1). A retaining post (8) is provided inside the connecting groove (13), with its outer surface located inside the U-shaped plate (1). Two symmetrically distributed connecting rings (6) are provided on the left side of the U-shaped plate (1). The pressure block (2) has T-shaped limiting blocks (9) fixedly connected to both the front and rear sides of the two pressure blocks (2). The U-shaped plate (1) has two symmetrically distributed sliding grooves (12) inside. The outer surface of the T-shaped limiting block (9) is slidably connected to the inside of the sliding groove (12). The pressure block (2) is provided with a spring (10). The front and rear ends of the spring (10) are fixedly connected with T-shaped limiting posts (11). The outer surfaces of the two T-shaped limiting posts (11) are located inside the pressure block (2).

2. The curved bracket for preventing wire harness interference according to claim 1, characterized in that: A knob (3) is threadedly connected to the right side of the U-shaped plate (1), and the bottom end of the knob (3) is located inside the limiting groove (14).

3. The curved bracket for preventing wire harness interference according to claim 2, characterized in that: The U-shaped plate (1) has two symmetrically distributed fixing grooves (20) on its lower side. The U-shaped plate (1) has a fixing hole (21) that runs through it on the upper side of the fixing groove (20). The fixing groove (20) and the fixing hole (21) are connected.

4. The curved bracket for preventing wire harness interference according to claim 3, characterized in that: The bottom end of the U-shaped plate (1) is provided with multiple water-permeable holes (22), and the upper end of the U-shaped plate (1) is fixedly connected with multiple symmetrically distributed hanging rings (7).

5. A curved bracket for preventing wire harness interference according to claim 4, characterized in that: The inner wall of the U-shaped plate (1) is hinged with a plurality of evenly distributed L-shaped connecting plates (16), and the rear side of the plurality of L-shaped connecting plates (16) is fixedly connected with a concave plate (4).

6. A curved bracket for preventing wire harness interference according to claim 5, characterized in that: A convex plate (15) is hinged to the rear side of the concave plate (4), and a plurality of evenly distributed buckles (17) are fixedly connected to the lower side of the convex plate (15) away from the concave plate (4).

7. A curved bracket for preventing wire harness interference according to claim 6, characterized in that: A carrying plate (18) is provided at the lower end of the convex plate (15) away from the concave plate (4), and the rear side of the carrying plate (18) is fixedly connected to the rear side of the inner wall of the U-shaped plate (1).

8. A curved bracket for preventing wire harness interference according to claim 7, characterized in that: The upper part of the carrier plate (18) is provided with a plurality of evenly distributed slots (19), and the buckle (17) is disposed inside the slots (19).

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