Automobile matching wire harness with branch wire protection structure

Abstract

The utility model belongs to the technical field of automobile accessories, and particularly relates to an automobile matching wire harness with a branch wire protection structure, which comprises a bus and a branch wire, the end part of the bus is connected with the branch wire, the surface of the bus is sleeved with two half protective covers, a plastic hinge is connected between the two half protective covers, the inner walls of the two half protective covers are connected with first half rubber rings, and the inner walls of the two half rubber rings are connected with second half rubber rings. Branch line grooves are formed in the two half protective covers, second half rubber rings are connected to the inner walls of the branch line grooves, and clamping blocks are connected to the ends of the half protective covers. According to the utility model, firstly, the semi-protective covers are sleeved at the end part of the bus, then the branch lines are respectively clamped into the branch line grooves, the two semi-protective covers are connected through the clamping of the clamping hooks and the clamping blocks, at the moment, the bus can be extruded through the first semi-rubber ring, and meanwhile, the branch lines can be extruded through the second semi-rubber ring; therefore, the branch line can be protected through the two half protective covers, the skin of the branch line is prevented from being damaged due to acting force, and the branch line can be protected.

Description

Technical Field

[0001] The utility model belongs to the technical field of automotive parts, and particularly relates to an automotive supporting wire harness with a branch protection structure. Background Technique

[0002] An automotive supporting wire harness refers to an electronic circuit component composed of various wires, connectors, protective sleeves, etc. Through precise design and manufacturing, these components form a component for connecting circuits in the form of a wire harness bundle, which is used to transmit electricity, signals, and data and connect various electrical systems of the vehicle. The wire harness is mainly composed of wires, terminals, connectors, and sheaths, and is the bridge and link for the operation of vehicle electrical components.

[0003] In an automotive supporting wire harness, the branch line is an important component. It mainly refers to the part of the wire harness that is not wrapped at the end or a single wire. The main function of the branch line is to transmit electrical energy from the main line or power source to various electrical components, such as vehicle lights, sensors, motors, etc., to ensure their normal operation.

[0004] In the existing wire harness, since the branch line at the end is not wrapped, the branch line is easily damaged on the surface when pulled by an external force, which may cause the branch line to leak electricity and pose a danger. Content of the Utility Model

[0005] The purpose of the utility model is to provide an automotive supporting wire harness with a branch protection structure, aiming to solve the problem in the existing technology that in the existing wire harness, since the branch line at the end is not wrapped, the branch line is easily damaged on the surface when pulled by an external force, which may cause the branch line to leak electricity and pose a danger.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An automotive supporting wire harness with a branch protection structure includes a main wire and a branch line. The end of the main wire is connected with the branch line. Two semi-protective covers are sleeved on the surface of the main wire. A plastic hinge is connected between the two semi-protective covers. First semi-rubber rings are connected to the inner walls of the two semi-protective covers. A branch line groove is opened inside the two semi-protective covers. Second semi-rubber rings are connected to the inner wall of the branch line groove. A clamping block is connected to the end of one semi-protective cover, and a clamping hook is connected to the end of the other semi-protective cover.

[0007] To realize the protection of the branch line, as an optimization of the automotive supporting wire harness with a branch protection structure of the utility model, a rotating structure is formed between the two semi-protective covers through the plastic hinge.

[0008] To realize the connection of the two semi-protective covers, as an optimization of the automotive supporting wire harness with a branch protection structure of the utility model, the clamping block and the clamping hook are made of PVC material, and a clamping connection is formed between the clamping block and the clamping hook.

[0009] In order to fix the bus and the branch line, as an optimization of the automotive supporting wire harness with a branch line protection structure in the present utility model, both the first half rubber ring and the second half rubber ring are made of rubber.

[0010] As an optimization of the automotive supporting wire harness with a branch line protection structure in the present utility model, a sliding sleeve is sleeved on the surface of the bus, a connecting block is connected to the side surface of the sliding sleeve, a wire groove is formed on the surface of the connecting block, and a fixing rubber ring is connected to the inner wall of the wire groove.

[0011] In order to insert the bus into the inside of the connecting block, as an optimization of the automotive supporting wire harness with a branch line protection structure in the present utility model, a sliding connection is formed between the sliding sleeve and the bus, and the fixing rubber ring is made of rubber.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] In the present utility model, first, the half protective cover is sleeved on the end of the bus, and then the branch lines are respectively inserted into the inside of the branch line grooves. The two half protective covers are connected by the engagement of the hooks and the blocks. At this time, the bus can be extruded by the first half rubber ring, and at the same time, the branch lines can be extruded by the second half rubber ring, so that the branch lines can be protected by the two half protective covers, avoiding damage to the skin of the branch lines caused by acting forces, and thus the branch lines can be protected.

[0014] In the present utility model, first, the bus is extruded into the inside of the wire groove. The bus is under pressure and can extrude the fixing rubber ring to deform. When the bus is inserted into the inside of the fixing rubber ring, at this time, the fixing rubber ring restores its deformation through its own elastic force, so that the position of the bus can be fixed by the fixing rubber ring, and thus the bundling of the bus can be realized, avoiding the bus from being scattered due to being too long. Description of the Drawings

[0015] The drawings are used to provide further understanding of the present utility model, and constitute a part of the specification. They are used together with the embodiments of the present utility model to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0016] Figure 1 is the three-dimensional structure schematic diagram of the present utility model;

[0017] Figure 2 is the unfolded structure schematic diagram of the protective cover of the present utility model;

[0018] Figure 3 is the three-dimensional structure schematic diagram of the protective cover of the present utility model;

[0019] Figure 4 is the structure schematic diagram of the sliding sleeve and the connecting block of the present utility model.

[0020] In the figure: 1. Bus; 2. Branch line; 3. Semi-protective cover; 4. Plastic hinge; 5. First half rubber ring; 6. Branch line groove; 7. Second half rubber ring; 8. Clamping block; 9. Hook; 10. Sliding sleeve; 11. Connecting block; 12. Cable duct; 13. Fixed rubber ring. Specific implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 - 4 , the present invention provides the following technical solutions: An automotive supporting wire harness with a branch line protection structure includes a bus 1 and a branch line 2. The end of the bus 1 is connected to the branch line 2. The surface of the bus 1 is sleeved with two semi-protective covers 3. A plastic hinge 4 is connected between the two semi-protective covers 3. The inner walls of the two semi-protective covers 3 are connected with a first half rubber ring 5. A branch line groove 6 is opened inside the two semi-protective covers 3. The inner wall of the branch line groove 6 is connected with a second half rubber ring 7. The end of the semi-protective cover 3 is connected with a clamping block 8, and the end of the other semi-protective cover 3 is connected with a hook 9.

[0023] Preferably: A rotating structure is formed between the two semi-protective covers 3 through the plastic hinge 4.

[0024] Preferably: The clamping block 8 and the hook 9 are made of PVC material, and a snap connection is formed between the clamping block 8 and the hook 9.

[0025] During specific use, the snap connection between the hook 9 and the clamping block 8 connects the two semi-protective covers 3, so that the semi-protective covers 3 can be installed on the surfaces of the bus 1 and the branch line 2.

[0026] Preferably: Both the first half rubber ring 5 and the second half rubber ring 7 are made of rubber material.

[0027] During specific use, the bus 1 can be squeezed and fixed through the first half rubber ring 5, and at the same time, the branch line 2 can be squeezed and fixed through the second half rubber ring 7.

[0028] Preferably: A sliding sleeve 10 is sleeved on the surface of the bus 1. A connecting block 11 is connected to the side surface of the sliding sleeve 10. A cable duct 12 is opened on the surface of the connecting block 11. A fixed rubber ring 13 is connected to the inner wall of the cable duct 12.

[0029] Preferably: A sliding connection is formed between the sliding sleeve 10 and the bus 1, and the fixed rubber ring 13 is made of rubber material.

[0030] During specific use, the position of the main wire 1 is fixed by the fixing rubber ring 13, so that bundling of the main wire 1 can be achieved.

[0031] Working principle of implementation: When using the automotive supporting wire harness with a branch protection structure, first, the half protective cover 3 is sleeved on the end of the main wire 1, and the branches 2 are respectively snapped into the inside of the branch grooves 6. Then, the other half protective cover 3 is rotated towards the main wire 1. When the hook 9 driven by the other half protective cover 3 moves to the surface of the block 8, at this time, the hook 9 is compressed and bent under extrusion. When the hook 9 moves to the other side of the block 8, the hook 9 restores its deformation through its own elastic force. In this way, the two half protective covers 3 can be connected by the engagement of the hook 9 and the block 8. At this time, the main wire 1 can be extruded by the first half rubber ring 5, and at the same time, the branch 2 can be extruded by the second half rubber ring 7. Thus, the branch 2 can be protected by the two half protective covers 3 to prevent the skin of the branch 2 from being damaged due to the acting force.

[0032] When the main wire 1 is relatively long, the sliding sleeve 10 can be first pulled to slide on the surface of the main wire 1, and then the main wire 1 is extruded into the inside of the wire bundling groove 12. The main wire 1 can extrude the fixing rubber ring 13 to deform under pressure. When the main wire 1 is snapped into the inside of the fixing rubber ring 13, at this time, the fixing rubber ring 13 restores its deformation through its own elastic force. In this way, the position of the main wire 1 can be fixed by the fixing rubber ring 13, so that bundling of the main wire 1 can be achieved.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. An automotive supporting wire harness with a branch protection structure, comprising a main wire (1) and a branch wire (2), characterized in that: The end of the bus (1) is connected with a branch line (2). Two semi-protective covers (3) are sleeved on the surface of the bus (1). A plastic hinge (4) is connected between the two semi-protective covers (3). A first semi-rubber ring (5) is connected to the inner wall of the two semi-protective covers (3). A branch line groove (6) is formed inside the two semi-protective covers (3). A second semi-rubber ring (7) is connected to the inner wall of the branch line groove (6). A clamping block (8) is connected to the end of the semi-protective cover (3), and a clamping hook (9) is connected to the end of the other semi-protective cover (3).

2. The automotive supporting wire harness with a branch protection structure according to claim 1, characterized in that: A rotating structure is formed between the two semi-protective covers (3) through the plastic hinge (4).

3. The automotive supporting wire harness with a branch protection structure according to claim 1, characterized in that: The clamping block (8) and the clamping hook (9) are made of PVC material, and a clamping connection is formed between the clamping block (8) and the clamping hook (9).

4. The automotive supporting wire harness with a branch protection structure according to claim 1, wherein: Both the first semi-rubber ring (5) and the second semi-rubber ring (7) are made of rubber material.

5. The automotive supporting wire harness with a branch protection structure according to claim 1, characterized in that: A sliding sleeve (10) is sleeved on the surface of the bus (1). A connecting block (11) is connected to the side surface of the sliding sleeve (10). A wire bundling groove (12) is formed on the surface of the connecting block (11). A fixed rubber ring (13) is connected to the inner wall of the wire bundling groove (12).

6. The automotive supporting wire harness with a branch protection structure according to claim 5, characterized in that: A sliding connection is formed between the sliding sleeve (10) and the bus (1), and the fixed rubber ring (13) is made of rubber material.

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