New energy automobile wire harness convenient to store

Abstract

The utility model discloses a new energy automobile wire harness convenient to store, which is characterized by comprising a flat sheath, a corrosion-resistant layer arranged on the outer side of the flat sheath, an anti-static layer arranged on the outer side of the corrosion-resistant layer, and buckling parts arranged on the upper and lower sides of the flat sheath, the wave-shaped partition plate is buckled in the buckling part of the flat sheath, a first shielding layer is arranged on the surface of the wave-shaped partition plate, and a flame-retardant layer is arranged on the outer side of the first shielding layer; the core bodies are arranged in the wave crests and the wave troughs of the wave-shaped partition plate, the core bodies are divided into three groups, protective layers are arranged on the outer sides of the core bodies, and second shielding layers are arranged on the outer sides of the protective layers. According to the utility model, the flat sheath and the wave-shaped partition plate are arranged, so that the cable can be conveniently arranged in narrow gaps in an automobile; by arranging the first shielding layer and the second shielding layer, the internal and external insulation capability of the wire harness is enhanced.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, and in particular to a wiring harness for new energy vehicles which is easy to store. Background Art

[0002] The wiring harness is the main network of the automobile circuit. Without the wiring harness, there is no automobile circuit. At present, whether it is a gasoline car or a new energy car, there is a problem that the wiring in the car is densely arranged. Sometimes, due to the internal structure of the car, there is only a narrow gap for the wiring harness to pass through, and the diameter of the round wiring harness is large, which is very easy to be squeezed and has a high damage rate. Utility Model Content

[0003] The main purpose of the utility model is to provide a new energy vehicle wiring harness that is easy to store, which is convenient for arrangement in a narrow gap inside a car by providing a flat sheath and a corrugated partition plate; and the insulation capacity inside and outside the wiring harness is enhanced by providing a first shielding layer and a second shielding layer.

[0004] In order to solve the above-mentioned technical problems, the utility model discloses a new energy vehicle wiring harness that is easy to store, including: a flat sheath, a corrosion-resistant layer is provided on the outside of the flat sheath, an anti-static layer is provided on the outside of the corrosion-resistant layer, and buckle parts are provided on the top and bottom of the flat sheath; a corrugated partition plate buckled in the buckle part of the flat sheath, a first shielding layer is provided on the surface of the corrugated partition plate, and a flame-retardant layer is provided on the outside of the first shielding layer; a core body is arranged in the crests and troughs of the corrugated partition plate, the core body is divided into three groups, a protective layer is provided on the outside of the core body, and a second shielding layer is provided on the outside of the protective layer.

[0005] According to one embodiment of the utility model, the thickness of the corrosion-resistant layer is consistent with that of the antistatic layer.

[0006] According to an embodiment of the present invention, the buckle portion is made of elastic material.

[0007] According to an embodiment of the utility model, the flame retardant layer is woven from flame retardant plastics.

[0008] Compared with the prior art, the present application can obtain the following technical effects:

[0009] 1) By providing a flat sheath and a corrugated partition plate, it is easy to arrange in the narrow gap inside the car; by providing a first shielding layer and a second shielding layer, the insulation capacity inside and outside the wiring harness is enhanced.

[0010] Of course, any product implementing the present utility model does not necessarily need to achieve all of the above technical effects at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0012] Figure 1 It is a cross-sectional view of a new energy vehicle wiring harness that is easy to store according to an embodiment of the present application.

[0013] Figure ID

[0014] Flat sheath 10 , corrosion-resistant layer 11 , antistatic layer 12 , buckle portion 20 , corrugated partition plate 30 , first shielding layer 31 , flame-retardant layer 32 , core 40 , protective layer 40 , second shielding layer 42 . DETAILED DESCRIPTION

[0015] The following will describe the implementation methods of the present application in detail with the help of accompanying drawings and examples, so that the implementation process of how the present application uses technical means to solve technical problems and achieve technical effects can be fully understood and implemented accordingly.

[0016] Please refer to Figure 1 , Figure 1 It is a cross-sectional view of a new energy vehicle wiring harness that is easy to store in an embodiment of the present application. As shown in the figure, a new energy vehicle wiring harness that is easy to store includes: a flat sheath 10, a corrosion-resistant layer 11 is provided on the outside of the flat sheath 10, an antistatic layer 12 is provided on the outside of the corrosion-resistant layer 11, and buckles 20 are provided on the top and bottom of the flat sheath 10; a corrugated partition plate 30 buckled in the buckle part 20 of the flat sheath 10, a first shielding layer 31 is provided on the surface of the corrugated partition plate 30, and a flame retardant layer 32 is provided on the outside of the first shielding layer 31; a core body 40 is arranged in the crest and trough of the corrugated partition plate 30, the core body 40 is three groups, a protective layer 40 is provided on the outside of the core body 40, and a second shielding layer 42 is provided on the outside of the protective layer 40.

[0017] In an embodiment of the utility model, a corrosion-resistant layer 11 is provided on the outside of the flat sheath 10 to prevent the flat sheath 10 from being corroded. The thickness of the corrosion-resistant layer 11 is consistent with the antistatic layer 12. The antistatic layer 12 is provided on the outside of the corrosion-resistant layer 11 to enhance the antistatic performance of the wiring harness.

[0018] Furthermore, buckle parts 20 are provided on the upper and lower parts of the flat sheath 10, and the buckle parts 20 are made of elastic material. A buckle-connected corrugated partition plate 30 is provided on the buckle parts 20 of the flat sheath 10, and a first shielding layer 31 is provided on the surface of the corrugated partition plate 30 for shielding, and then a flame retardant layer 32 is provided on the outer side of the first shielding layer 31, and the flame retardant layer 32 is woven by polymerizing flame retardant plastic, which greatly enhances the flame retardant ability of the wire harness. A core body 40 is provided in the crest and trough of the corrugated partition plate 30, and the core body 40 is divided into three groups, and the core body 40 is effectively separated by the corrugated partition plate 30, which is very efficient.

[0019] Furthermore, a protective layer 40 is provided outside the core 40 to enhance the service life of the core 40 , and then a second shielding layer 42 is provided outside the protective layer 40 . By providing the first shielding layer 31 and the second shielding layer 42 , the insulation capacity inside and outside the wire harness is enhanced.

[0020] The above description shows and describes several preferred embodiments of the present application, but as before, it should be understood that the present application is not limited to the form disclosed herein, and should not be regarded as excluding other embodiments, but can be used in various other combinations, modifications and environments, and can be modified within the scope of the present application through the above teachings or the technology or knowledge of the relevant field. The changes and modifications made by those skilled in the art shall not deviate from the spirit and scope of the present application, and shall be within the scope of protection of the claims attached to the present application.

Claims

1. A new energy vehicle wiring harness that is easy to store, characterized in that: include: A flat sheath, wherein a corrosion-resistant layer is disposed on the outside of the flat sheath, an antistatic layer is disposed on the outside of the corrosion-resistant layer, and buckle parts are disposed on the top and bottom of the flat sheath; A corrugated partition plate buckled in the buckling portion of the flat sheath, wherein a first shielding layer is provided on the surface of the corrugated partition plate, and a flame retardant layer is provided on the outer side of the first shielding layer; The core bodies are arranged in the crests and troughs of the corrugated partition plate, the core bodies are divided into three groups, a protective layer is arranged on the outside of the core bodies, and a second shielding layer is arranged on the outside of the protective layer.

2. The easy-to-store new energy vehicle wiring harness according to claim 1 is characterized in that: The thickness of the corrosion-resistant layer is consistent with that of the antistatic layer.

3. The easy-to-store new energy vehicle wiring harness according to claim 1 is characterized in that: The buckle portion is made of elastic material.

4. The easy-to-store new energy vehicle wiring harness according to claim 1 is characterized in that: The flame retardant layer is formed by polymerizing and weaving flame retardant plastic.

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