Sheath structure of electric wire and cable power brake cable

By installing a combination structure of sleeve, protective sleeve and protective ring on the cable power brake line, the problem of the cable power brake line being easily scratched by sharp objects is solved, ensuring the normal operation of the braking system and the protection of the structure.

CN224318178UActive Publication Date: 2026-06-02SHENZHEN JIASHEN TRAFFIC FITTINGS CO LTD
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Patent Information

Application Number
CN202521080619.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-29
Publication Date
2026-06-02
Estimated Expiration
2035-05-29

AI Technical Summary

Technical Problem

During operation, the power brake cable is easily scratched by sharp objects on the road, which can damage the internal conductive circuitry and affect the normal operation of the braking system.

Method used

It adopts a combination structure of conduit, cable, protective sleeve, protective sleeve and protective ring. Multiple sets of protective sleeves are set on the outer wall of the conduit. The protective sleeve has a protective ring and a protective plate inside. The protective ring and protective plate are made of aluminum alloy and have an I-shaped design to prevent sharp objects from scratching them. The protective plates inside the protective sleeve interlock with each other when bent to provide extra protection.

Benefits of technology

The sleeve effectively prevents sharp objects from puncturing the power brake cable, ensuring the normal operation of the braking system. The protective structure design facilitates replacement and adapts to cable bending.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses a sheath structure of an electric wire and cable power brake cable, which relates to the brake cable field and comprises a sleeve and a cable, an inner pipe, a framework and a support pipe are sequentially arranged in the sleeve, a plurality of groups of protective sleeves are fixed on the outer wall of the sleeve, protective rings are mounted in the protective sleeves, and the inner wall of each protective sleeve is provided with a protective sleeve. And six groups of first protection plates and second protection plates are mounted in the protection sleeve. According to the utility model, the problem that the electric wire and cable power brake cable is easily scratched by a sharp object on a road is solved, the outer wall of the sleeve is provided with a plurality of groups of protective sleeves, the protective rings made of aluminum alloy in the protective sleeves are I-shaped, and the protective rings protect the sleeve and prevent the sharp object on the road from scratching the sleeve at a transverse angle; when a sharp object scratches the sleeve at a longitudinal angle, the first protection plate and the second protection plate in the protection sleeve protect the internal structure of the sleeve, so that the sharp object does not scratch the internal structure of the sleeve through the protection sleeve.
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