Anti-loosening automobile wire harness

Abstract

The utility model discloses an anti-loosening automobile wire harness, which is applied to the technical field of automobile wire harnesses and comprises a first wire harness terminal, a second wire harness terminal and a wire harness fixedly connected between the first wire harness terminal and the second wire harness terminal. The sides, close to each other, of the first wire harness terminal and the second wire harness terminal are each provided with an installation plate in a bonding mode, wherein the installation plates are fixedly connected with the wire harness in a sleeving mode. And through relative rotation of the rotating rings on the two sides, the two binding ropes can be rapidly wound on the surface of the wire harness. And then the rotating ring is fixed, so that the wound binding rope is limited by the rotating ring. And therefore, the binding rope can be conveniently and quickly wound to gather the wire, and the winding efficiency is improved. The elastic force of the elastic plate is utilized to drive the second clamping block to be clamped into the clamping groove, and the fixed ring and the rotating ring are limited and fixed. And therefore, the binding rope can be quickly mounted and dismounted from the automobile wire harness, meanwhile, the winding stability of the binding rope can be improved, and various wire harnesses with different thicknesses can be conveniently wound.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile wire harness, especially relates to a loose automobile wire harness. BACKGROUND

[0002] Because the number of wires on the automobile wire harness is more, the wires are not gathered together by external objects, so they are relatively scattered, which will affect the wiring.

[0003] At present, the Chinese utility model with the announcement number CN221102913U discloses a kind of loose automobile wire harnesss. Although the patent can gather the wire together, it needs to be wound around the wire by binding rope, which is relatively troublesome to operate and has low efficiency. At the same time, the hook connection of the binding rope is relatively unstable, and the hook is easy to fall off from the connecting piece, which affects the gathering of the binding rope on the wire. In addition, the hook is not convenient to hang on the connecting piece quickly, which affects the installation efficiency. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a kind of loose automobile wire harness, which has the advantages of facilitating quick winding of binding rope, gathering wire, quick installation and disassembly of binding rope, and improving the winding stability of binding rope.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a kind of loose automobile wire harness, comprising first wire harness terminal and second wire harness terminal and the wire harness fixedly connected between first wire harness terminal and second wire harness terminal, the side of first wire harness terminal and second wire harness terminal close to each other is adhered with the installation plate of wire harness fixed sleeve, two installation plates are provided with fixed ring, the side of fixed ring away from installation plate is slidably connected with rotating ring, two rotating rings are symmetrically fixedly connected with two binding ropes.

[0006] By rotating the rotating rings on both sides respectively, the two binding ropes can be quickly wound around the surface of the wire harness, gathering the wire harness. Then fix the rotating rings to limit the wound binding ropes. This facilitates quick winding of binding rope to gather wire and improves winding efficiency. The elastic force of the elastic plate drives the second clamping block to be clamped into the inner part of the clamping groove, thereby limiting and fixing the fixed ring and the rotating ring. This not only allows the binding rope to be quickly installed and disassembled from the automobile wire harness, but also improves the winding stability of the binding rope, facilitating winding of wire harnesses of various thicknesses.

[0007] The utility model further sets up: the fixed ring is welded with T type sliding block of same rotation ring inside sliding connection on the side close to rotation ring, the inside of T type sliding block is provided with spring, the surface of rotation ring is provided with first insertion hole, the one end of spring close to first insertion hole is fixedly connected with first clamping block of same first insertion hole sliding insertion.

[0008] Adopt above technical scheme, through first clamping block utilize spring's elastic force to extend T type sliding block, and clamping is fixed in the inside of first insertion hole, fixes between fixed ring and rotation ring, so that can limit after winding collection and binding rope.

[0009] The utility model further sets up: the fixed ring and rotation ring all are set on the surface of wire harness, the top of fixed ring and rotation ring all is provided with opening groove of same wire harness cooperation.

[0010] Adopt above technical scheme, through the opening groove of fixed ring and rotation ring is rotated to same position, so that wire harness can pass through opening groove, make fixed ring and rotation ring install and take down from wire harness surface.

[0011] The utility model further sets up: the fixed ring is symmetrically welded with two elastic plates on the side close to mounting plate, the inside of mounting plate is provided with second insertion hole of same elastic plate sliding insertion, two the one side of elastic plate away from each other all is welded with second clamping block, the inside of second insertion hole is provided with the clamping groove of same second clamping block.

[0012] Adopt above technical scheme, through the insertion of elastic plate after pressing in second insertion hole inside, make second clamping block utilize the rebound force of elastic plate and clamping in clamping groove inside, thereby fixed ring is fixed.

[0013] The utility model further sets up: the outer layer of collection and binding rope is rubber cover, and the inner layer is metal wire.

[0014] Adopt above technical scheme, not only can collection and binding rope, can protect wire harness simultaneously.

[0015] The utility model further sets up: the fixed ring is bonded with sealing gasket of same rotation ring sliding connection on the side close to rotation ring.

[0016] Adopt above technical scheme, improve the sealing between fixed ring and rotation ring, prevent moisture infiltration and lead to rust, thereby cause sliding is not smooth.

[0017] The utility model further sets up: the surface of two rotation rings is provided with anti -skid lines.

[0018] Adopt above technical scheme, improve friction, and facilitate twist rotation ring and rotate on the side of fixed ring.

[0019] In summary, the utility model has the following beneficial effects:

[0020] 1, by two sides relative rotation of the rotating ring respectively, two collection rope can be quickly wound to the surface of the wire harness, the wire harness is collected, then the rotating ring is fixed, and the collection rope after winding is limited, thereby facilitating the quick winding of the collection rope, improving the winding efficiency;

[0021] 2, by the elastic force of the elastic plate drives the second clamping block to be clamped into the inside of the clamping groove, thereby limiting and fixing the fixed ring and the rotating ring, so that the collection rope can be quickly installed and removed from the automobile wire harness, and the winding stability of the collection rope can be improved, and various different thick and thin wire harnesses can be conveniently wound. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 It is the structure schematic diagram of the utility model;

[0023] Figure 2 It is the partial structure section view of the utility model;

[0024] Figure 3 It is the partial structure overhead section view of the utility model.

[0025] Reference signs: 1, first wire harness terminal; 2, second wire harness terminal; 3, wire harness; 4, mounting plate; 5, fixed ring; 6, rotating ring; 7, opening slot; 8, collection rope; 9, spring; 10, first clamping block; 11, first jack; 12, elastic plate; 13, second jack; 14, clamping groove; 15, second clamping block; 16, T-shaped sliding block; 17, sealing gasket. DETAILED DESCRIPTION

[0026] The utility model will be further explained in detail in combination with the drawings.

[0027] Example 1:

[0028] Reference Figure 1 , Figure 2 , Figure 3The utility model provides a kind of prevent loose automobile wire harness, including first harness terminal 1 and second harness terminal 2 and the wire harness 3 fixedly connected between first harness terminal 1 and second harness terminal 2, first harness terminal 1 and second harness terminal 2 are mutually close side and are adhered with the installation plate 4 of wire harness 3 fixed sleeve, fixed ring 5 is arranged between two installation plates 4, the side of fixed ring 5 away from installation plate 4 is slidably connected with rotating ring 6, two collection cords 8 are symmetrically fixedly connected between two rotating rings 6. By the relative rotation of two sides rotating ring 6 respectively, two collection cords 8 can be quickly wound to the surface of wire harness 3, and wire harness 3 is collected.Then the rotating ring 6 is fixed, so that it will be limited after winding collection cord 8. So as to facilitate the quick winding of collection cord, improve winding efficiency.

[0029] Reference Figure 2 、 Figure 3 The side of fixed ring 5 close to rotating ring 6 is welded with T-shaped slider 16 slidably connected in rotating ring 6, spring 9 is bolted in the inside of T-shaped slider 16, the surface of rotating ring 6 is provided with first insertion hole 11, and the end of spring 9 close to first insertion hole 11 is fixedly connected with first clamping block 10 slidably inserted in first insertion hole 11. By the elastic force of spring 9, T-shaped slider 16 is extended by first clamping block 10, and is clamped in the inside of first insertion hole 11, so that fixed ring 5 and rotating ring 6 are fixed, so that the winding collection cord 8 can be limited.

[0030] Reference Figure 1 The outer layer of collection cord 8 is rubber sleeve, and the inner layer is metal wire. Wire harness 3 can be collected, and wire harness 3 can be protected.

[0031] Reference Figure 3 The side of fixed ring 5 close to rotating ring 6 is adhered with sealing gasket 17 slidably connected with rotating ring 6. The sealing property between fixed ring 5 and rotating ring 6 is improved, water infiltration is prevented, rust is caused, and sliding is not smooth.

[0032] Use process is briefly described as follows: by fixing fixed ring 5 and rotating ring 6 on installation plate 4 between first harness terminal 1 and second harness terminal 2 respectively, two collection cords 8 are symmetrically distributed on the two sides of wire harness 3. Then by pressing first clamping block 10 back to the inside of T-shaped slider 16 while dialing two rotating rings 6 to rotate in positive and negative directions on two fixed rings 5 respectively, collection cord 8 is wound on the surface of wire harness 3 to collect it. Then by loosening first clamping block 10, first clamping block 10 is extended by the elastic force of spring 9, and is clamped in the inside of first insertion hole 11, so that fixed ring 5 and rotating ring 6 are fixed, so that the winding collection cord 8 can be limited.

[0033] Embodiment 2:

[0034] Reference Figure 1 , Figure 2 A loose automobile wire harness is prevented, two elastic plates 12 are symmetrically welded on one side of the fixing ring 5 close to the mounting plate 4, the inside of the mounting plate 4 is provided with a second insertion hole 13 for sliding insertion of the elastic plate 12, and the side of the two elastic plates 12 away from each other is welded with a second clamping block 15, and the inside of the second insertion hole 13 is provided with a clamping groove 14 for clamping of the second clamping block 15. The elastic force of the elastic plate 12 drives the second clamping block 15 to be clamped into the inside of the clamping groove 14, so as to limit and fix the fixing ring 5 and the rotating ring 6. Therefore, the collection rope can be quickly installed and detached from the automobile wire harness, and the collection rope winding stability can be improved, and various different thick and thin wire harnesses can be conveniently wound.

[0035] Reference Figure 1 The fixing ring 5 and the rotating ring 6 are both sleeved on the surface of the wire harness 3, and the top of the fixing ring 5 and the rotating ring 6 is provided with an open groove 7 for cooperation with the wire harness 3. By rotating the open grooves 7 of the fixing ring 5 and the rotating ring 6 to the same position, the wire harness 3 can pass through the open groove 7, and the fixing ring 5 and the rotating ring 6 can be installed and removed from the surface of the wire harness 3.

[0036] Reference Figure 1 , Figure 2 The surfaces of the two rotating rings 6 are provided with anti-skid lines. The friction is improved, and the rotating ring 6 is conveniently twisted to rotate on one side of the fixing ring 5.

[0037] The use process is briefly described as follows: by rotating the open grooves 7 of the fixing ring 5 and the rotating ring 6 to the same position, the wire harness 3 can pass through the open groove 7, and the fixing ring 5 and the rotating ring 6 can be installed and removed from the surface of the wire harness 3. Then the two elastic plates 12 are pressed inward, the elastic plate 12 is deformed to drive the second clamping block 15 to be separated from the inside of the clamping groove 14, the elastic plate 12 and the second clamping block 15 can slide out of the second insertion hole 13, and the disassembly is realized. At the same time, when installation is needed, the elastic plate 12 is only needed to be pressed and reinserted into the inside of the second insertion hole 13, the second clamping block 15 is clamped in the inside of the clamping groove 14 by the elastic force of the elastic plate 12, and the two open grooves 7 are staggered by rotating the fixing ring 5 and the rotating ring 6.

[0038] This specific embodiment is only an explanation of the utility model, and is not a limitation of the utility model. Those skilled in the art can make modifications to the embodiment without creative contribution after reading the specification, but as long as the modifications are within the scope of the claims of the utility model, they are protected by the patent law.

Claims

1. A loose automobile wire harness preventing device comprising a first wire harness terminal (1) and a second wire harness terminal (2) and a wire harness (3) fixedly connected between the first wire harness terminal (1) and the second wire harness terminal (2), characterized in that: The first wire harness terminal (1) and the second wire harness terminal (2) are close to each other on one side of the mounting plate (4) of the wire harness (3) fixed sleeve, and the two mounting plates (4) are provided with a fixed ring (5), and the fixed ring (5) is connected with a rotating ring (6) on the side away from the mounting plate (4), and the two rotating rings (6) are symmetrically fixedly connected with two collecting ropes (8).

2. A loose automotive wiring harness prevention according to claim 1, characterized in that: The fixed ring (5) is welded with a T-shaped sliding block (16) which is connected with the inside of the rotating ring (6), and the inside of the T-shaped sliding block (16) is bolted with a spring (9), and the surface of the rotating ring (6) is provided with a first insertion hole (11), and the end of the spring (9) close to the first insertion hole (11) is fixedly connected with a first clamping block (10) which is slidably inserted into the first insertion hole (11).

3. A loose automotive wiring harness prevention according to claim 1, wherein The fixed ring (5) and the rotating ring (6) are sleeved on the surface of the wire harness (3), and the top of the fixed ring (5) and the rotating ring (6) is provided with an opening slot (7) which is used in cooperation with the wire harness (3).

4. A loose automotive wiring harness prevention according to claim 1, wherein: The fixed ring (5) is symmetrically welded with two elastic plates (12) on the side close to the mounting plate (4), and the inside of the mounting plate (4) is provided with a second insertion hole (13) which is slidably inserted into the elastic plate (12), and the two elastic plates (12) are welded with a second clamping block (15) on the side away from each other, and the inside of the second insertion hole (13) is provided with a clamping groove (14) which is clamped with the second clamping block (15).

5. A loose harness protector for a vehicle as defined in claim 1, wherein: The outer layer of the collecting rope (8) is a rubber sleeve, and the inner layer is a metal wire.

6. A loose automotive wiring harness prevention according to claim 1, wherein: The fixed ring (5) is connected with a sealing gasket (17) which is slidably connected with the rotating ring (6) on the side close to the rotating ring (6).

7. A loose harness protector for a vehicle as defined in claim 1, wherein: The surface of the two rotating rings (6) is provided with anti-skid lines.

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