Cable with excellent toughness

Abstract

The invention discloses a cable with excellent toughness. The cable with the excellent toughness comprises a conductor, an outer protecting sleeve, a waterproof layer, a fiber weaving layer, an insulating sleeve, a filler, a copper weaving layer, an inner protecting sleeve, a connecting piece and a cable body, wherein the outer protecting sleeve sleeves the cable body; the outer protecting sleeve tightly wraps the cable body through the connecting piece; a screw is mounted in a threaded hole of the connecting piece; a projection is arranged on a surface wall of the outer protecting sleeve; the insulating sleeve is arranged on the cable body; the fiber weaving layer is arranged on the insulating sleeve; the waterproof layer is arranged on the fiber weaving layer; the inside of the cable body is filled with the filler; cotton threads are distributed in the filler; the conductor is arranged in the center of the cable body; the inner protecting sleeve sleeves the conductor; and the copper weaving layer is arranged on the inner protecting sleeve. The copper weaving layer is arranged on the inner protecting sleeve, the shielding effect of surface potential of the power cable is eliminated, and the cable constrains electric wires and eliminates induced electricity.

Description

technical field [0001] The invention relates to the technical field of cable application, in particular to a cable with excellent toughness. Background technique [0002] In the process of signal transmission, the anti-interference performance and signal fidelity of ordinary cables are poor, which can easily lead to signal distortion, so the signal transmission is very unstable, and the transmitted image is also very unclear. Moreover, the existing cables have poor moisture resistance and are easily oxidized. In addition, the cables used in environments subject to repeated bending such as automobiles require not only high bending durability but also high flexibility from the viewpoint of easy wiring. Existing cables cannot achieve high flexibility at the same time. Excellent bending durability and high flexibility, which reduces the environmental adaptability of the cable. Contents of the invention [0003] The object of the present invention is to provide a cable with e...

AI Technical Summary

Problems solved by technology

[0002] In the process of signal transmission, the anti-interference performance and signal fidelity of ordinary cables are poor, which can easily lead to signal distortion, so the signal transmission is very unstable, and the transmitted image is also very unclear

Moreover, the existing cables have poor moisture resistance and are easily oxidized

In addition, the cables used in environments subject to repeated bending such as automobiles require not only high bending durability, but also high flexibility from the viewpoint of easy wiring, and existing cables cannot achieve high flexibility at the same time. Excellent bending durability and high flexibility, which reduces the environmental adaptability of the cable

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