Anti-oxidative brake cable with high safety

Abstract

The invention relates to an anti-oxidative brake cable with high safety. The anti-oxidative brake cable comprises an inner tube (1), a tubular layer (2), a first protection layer (3), a strengthening layer (4), a second protection layer (5) and a surface protection layer (6), wherein a steel wire comprises a carbon fiber core wire group and a resin layer, the carbon fiber core wire group is arranged in the resin layer, and the surface protection layer (6) is an anti-oxidative coating layer. According to the anti-oxidative brake cable with the high safety, the outer layer of the brake cable is not likely to be scratched or damaged by external force, so that the steel wire in the inner tube cannot be ejected out, and the traffic safety is guaranteed; the surface protection layer is the anti-oxidative coating layer, and normal use of the brake cable is guaranteed.

Description

technical field [0001] The invention relates to a brake line used in a vehicle brake system. The utility model belongs to the technical field of vehicle accessories. Background technique [0002] The brake system of the vehicle includes brake handles, brake lines, brake calipers and other accessories. [0003] Existing vehicle brake systems only pay attention to the protection of longitudinal tensile stress and compressive stress. The outer layer of the brake line is easily scratched or damaged by external forces. This will cause the steel wire in the inner tube to pop out, and the brake system will fail, which will affect driving safety; Some brake lines are composed of an outer rubber hollow tube and an inner steel wire, and their strength is not high enough, their chemical corrosion resistance is poor, their weather resistance is not good, and their production costs are relatively high. [0004] Existing brake lines are exposed to the environment for a long time, which ...

AI Technical Summary

Problems solved by technology

[0003] Existing vehicle brake systems only pay attention to the protection of longitudinal tensile stress and compressive stress. The outer layer of the brake line is easily scratched or damaged by external forces. This will cause the steel wire in the inner tube to pop out, and the brake system will fail, which will affect driving safety; Some brake lines are composed of an outer rubber hollow tube and an inner steel wire, which are not strong enough, have poor chemical corrosion resistance, poor weather resistance, and high production costs

[0004] Existing brake lines are exposed to the environment for a long time, which will cause their surface to be oxidized, which will make the braking of the brake lines slow and lagging, and there will be safety hazards

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