Anti-corrosion electronic wire harness

Abstract

The utility model relates to the technical field of electronic wire harnesses, and discloses an anti-corrosion electronic wire harness, which comprises a wire harness main body, a rubber layer is wrapped outside the wire harness main body, a soft metal layer is arranged outside the rubber layer, a preservative layer is arranged between the rubber layer and the soft metal layer, a silica gel layer is arranged outside the soft metal layer, and a plurality of grooves are arranged on the outer wall of the silica gel layer. The anti-corrosion wire harness has the advantages of being good in anti-corrosion capacity, long in retention time and better in bearing capacity compared with a traditional wire harness.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic wire harnesses, in particular to an anti-corrosion electronic wire harness. Background Art

[0002] An electronic wiring harness is an integrated circuit assembly consisting of multiple wires and connectors for transmitting power and information signals. It is commonly used to connect and transmit power, signals and data in electrical and electronic equipment. By bundling and protecting wires, the electronic wiring harness ensures the stability, reliability and safety of the complex electrical system inside the equipment.

[0003] The current electronic wiring harness is usually wrapped by an external rubber or plastic sleeve, which provides waterproof and anti-corrosion effects to a certain extent. However, long-term exposure to the sun or installation in a humid environment will cause its anti-corrosion effect to gradually decrease. If the electronic wiring harness leaks or breaks, it may cause equipment failure or even safety risks. In addition, this type of wiring harness has poor pressure resistance and cannot withstand long-term heavy pressure. Therefore, it should be avoided from being squeezed by other heavy objects during installation and use. Utility Model Content

[0004] In order to solve the above-mentioned problems, the utility model proposes an anti-corrosion electronic wiring harness which has good anti-corrosion ability, a long retention time and better load-bearing capacity than traditional wiring harnesses.

[0005] In order to solve the above-mentioned technical problems, the technical solution proposed by the utility model is: an anti-corrosion electronic wiring harness, including a wiring harness body, the outside of the wiring harness body is wrapped with a rubber layer, the outside of the rubber layer is provided with a soft metal layer, an anti-corrosion layer is provided between the rubber layer and the soft metal layer, a silicone layer is provided on the outside of the soft metal layer, and a plurality of grooves are provided on the outer wall of the silicone layer.

[0006] Furthermore, the inner wall of the rubber layer is tightly fitted to the wire harness body, and the rubber layer is made of PVC material.

[0007] Based on the above characteristics, the PVC rubber layer is tightly fitted to the main body of the wire harness, which can effectively protect and insulate the main body of the wire harness, so that the wire harness maintains good performance and appearance during long-term use.

[0008] Furthermore, the soft metal layer is made of aluminum alloy.

[0009] Based on the above characteristics, it not only has good supporting and anti-corrosion performance, but can also be bent according to the use requirements of the electronic wiring harness, and is highly practical.

[0010] Furthermore, the anticorrosive layer is evenly coated between the rubber layer and the soft metal layer.

[0011] Based on the above characteristics, the area around the wiring harness body can be effectively protected from corrosion, effectively extending the service life of the wiring harness.

[0012] Furthermore, the silicone layer is cylindrical, and the inner wall of the silicone layer is tightly fitted to the soft metal layer.

[0013] Based on the above characteristics, the silicone layer can avoid rain erosion, thereby reducing the possibility of corrosion. At the same time, the cylindrical silicone layer is also convenient for bending in any direction.

[0014] Furthermore, the grooves are hemispherical grooves, and the grooves are evenly distributed.

[0015] Based on the above characteristics, it has good supporting force and can effectively improve the compression resistance of the electronic wiring harness.

[0016] Compared with the prior art, the utility model has the following advantages: the combination of the rubber layer, the soft metal layer, the preservative layer and the silicone layer effectively isolates the wiring harness body from the external environment, reduces the possibility of corrosion, and the preservative evenly coated between the rubber layer and the soft metal layer further enhances the overall corrosion resistance and effectively extends the service life of the wiring harness. The grooves on the silicone layer help to maintain the stability and durability of the surface of the electronic wiring harness. The aluminum alloy soft metal layer has greater strength and load-bearing capacity than traditional wiring harness materials, can withstand greater tension and pressure, and is suitable for use in high-demand application environments. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0018] Figure 2 It is the front view of the utility model;

[0019] Figure 3 It is a side sectional view of the utility model;

[0020] Figure 4 This is an enlarged view of part A.

[0021] As shown in the figure: 1. Wire harness body; 2. Rubber layer; 3. Soft metal layer; 4. Preservative layer; 5. Silicone layer; 6. Groove. DETAILED DESCRIPTION

[0022] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0023] Combined with Figure 3 , Attachment Figure 4A corrosion-resistant electronic wiring harness comprises a wiring harness body 1, the wiring harness body 1 is wrapped with a rubber layer 2 on the outside, the inner wall of the rubber layer 2 is tightly fitted with the wiring harness body 1, the rubber layer 2 is made of PVC material, and the PVC rubber layer is tightly fitted with the wiring harness body, which can effectively protect and insulate the wiring harness body 1, so that the wiring harness maintains good performance and appearance during long-term use.

[0024] Combined with Figure 3 , Attachment Figure 4 A soft metal layer 3 is provided on the outside of the rubber layer 2. The soft metal layer 3 is made of aluminum alloy, which has good support and corrosion resistance and can be bent according to the use requirements of the electronic wiring harness, and is highly practical.

[0025] Combined with Figure 3 , Attachment Figure 4 An anti-corrosion layer 4 is provided between the rubber layer 2 and the soft metal layer 3. The anti-corrosion layer 4 is evenly coated between the rubber layer 2 and the soft metal layer 3, which can effectively prevent corrosion around the wiring harness body 1 and effectively extend the service life of the wiring harness.

[0026] Combined with Figure 1 , Attachment Figure 3 , Attachment Figure 4 A silicone layer 5 is provided on the outside of the soft metal layer 3. The silicone layer 5 is cylindrical. The inner wall of the silicone layer 5 is tightly fitted with the soft metal layer 3. The silicone layer 5 is cylindrical. The inner wall of the silicone layer 5 is tightly fitted with the soft metal layer 3.

[0027] Combined with Figure 1 , Attachment Figure 2 The outer wall of the silica gel layer 5 is provided with a plurality of grooves 6. The grooves 6 are hemispherical grooves, and the grooves 6 are evenly distributed, have good supporting force, and can effectively improve the compression resistance of the electronic wire harness.

[0028] Specific implementation methods of the utility model: When the electronic wire harness is produced, the rubber layer 2 is first tightly wrapped on the outside of the wire harness body 1, and the rubber layer 2 insulates and protects the wire harness body 1. Then, the anti-corrosion layer 4 is evenly coated on the outside of the rubber layer 2 to improve the anti-corrosion effect of the wire harness body 1 and the rubber layer 2. Then, the soft metal layer 3 is wrapped on the outside of the rubber layer 2, and the inner wall of the soft metal layer 3 is in close contact with the anti-corrosion layer 4. The soft metal layer 3 supports the wire harness body 1 to improve its compression and tensile properties. Finally, the silicone layer 5 is wrapped on the outside of the soft metal layer 3 to protect the electronic wire harness as a whole. The groove 6 on its side wall can also improve the compression resistance of the electronic wire harness.

[0029] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0030] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A corrosion-resistant electronic wiring harness, comprising a wiring harness body (1), characterized in that: The wiring harness body (1) is wrapped with a rubber layer (2) on the outside, a soft metal layer (3) is provided on the outside of the rubber layer (2), an antiseptic layer (4) is provided between the rubber layer (2) and the soft metal layer (3), a silicone layer (5) is provided on the outside of the soft metal layer (3), and a plurality of grooves (6) are provided on the outer wall of the silicone layer (5).

2. The anti-corrosion electronic wiring harness according to claim 1, characterized in that: The inner wall of the rubber layer (2) is tightly fitted to the wiring harness body (1), and the rubber layer (2) is made of PVC material.

3. The anti-corrosion electronic wiring harness according to claim 1, characterized in that: The soft metal layer (3) is made of aluminum alloy.

4. The anti-corrosion electronic wiring harness according to claim 1, characterized in that: The anticorrosive agent layer (4) is evenly coated between the rubber layer (2) and the soft metal layer (3).

5. The anti-corrosion electronic wiring harness according to claim 1, characterized in that: The silicone layer (5) is cylindrical, and the inner wall of the silicone layer (5) is tightly fitted to the soft metal layer (3).

6. The anti-corrosion electronic wiring harness according to claim 1, characterized in that: The grooves (6) are hemispherical grooves, and the grooves (6) are evenly distributed.

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