An automobile rubber wire-passing dustproof sheath

Abstract

The invention discloses an automobile rubber wire-passing dustproof sheath, includes a rubber body sheath, At both end of that rubber main body sheath, a rub auxiliary sheath is arranged, An anti-friction part is arranged inside the rubber auxiliary sheath, one end of the anti-friction part penetrates the rubber auxiliary sheath and extends to the outside of the rubber auxiliary sheath, and one end of the anti-friction part located outside the rubber auxiliary sheath is fixedly connected with the outer surface of the rubber auxiliary sheath. The invention relates to the technical field of automobile accessories. As that dust-proof effect is improve, Avoid friction heat generation between the wire harness and the inner surface of the rubber sheath, The utility model is convenient for binding the wire harness, preventing the wire harness from being dragged to cause the deformation of the protective jacket, dust prevention is carried out from multiple angles, the dust prevention effect isimproved, the tidiness and cleanness of the wire harness are ensured, the safety hidden danger of friction heat generation is eliminated, the wire harness can be better protected, deformation is prevented, the shape of the device is maintained, and the service life of the device is prolonged.

Description

technical field [0001] The invention relates to the technical field of auto parts, in particular to an automotive rubber wire-passing dustproof sheath. Background technique [0002] Put the cables and wire harnesses of the car through the rubber wire sheath of the car to protect the exposed cables and wire harnesses of the car. Some dust-proof sheaths can prevent dust from sticking to the surface of the wire harness to ensure that the wire harness is neat and clean. In order to ensure the structure The general material is rubber, but the structure of the existing automobile rubber wire dustproof sheath is relatively simple, and the dustproof effect is greatly reduced, and when there is a certain amount of friction between the wire harness and the rubber, it is easy to generate heat, and there is a certain potential safety hazard , in order to make the wiring harnesses more tidy, rubber ropes are generally used to bind the wiring harnesses at both ends of the rubber wire shea...

AI Technical Summary

Problems solved by technology

[0002] Put the cables and wire harnesses of the car through the rubber wire sheath of the car to protect the exposed cables and wire harnesses of the car. Some dust-proof sheaths can prevent dust from sticking to the surface of the wire harness to ensure that the wire harness is neat and clean. In order to ensure the structure The general material is rubber, but the structure of the existing automobile rubber wire dustproof sheath is relatively simple, and the dustproof effect is greatly reduced, and when there is a certain amount of friction between the wire harness and the rubber, it is easy to generate heat, and there is a certain potential safety hazard , in order to make the wiring harnesses more tidy, rubber ropes are generally used to bind the wiring harnesses at both ends of the rubber wire sheath, but this binding method needs to be fixed by knotting. The external force of the car will easily cause displacement between the rubber wire sheath, and the wire harness will drag the sheath and cause the sheath to deform

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