Anti-corrosion copper wire with insulating sheath

By designing a combined structure of insulating sleeve, mounting belt, air storage hole and corrosion-resistant layer on the copper wire, the problem of simple corrosion protection measures of existing copper wires is solved, and more efficient waterproof and corrosion-proof effects are achieved, extending the service life of the copper wire.

CN222690411UActive Publication Date: 2025-03-28GUANGDONG LIJING METAL MATERIALS CO LTD
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Patent Information

Application Number
CN202420400050.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-02
Publication Date
2025-03-28
Estimated Expiration
2034-03-02

AI Technical Summary

Technical Problem

The existing protective measures for anti-corrosion copper wires are too simple to effectively extend the service life of the copper wires, especially when exposed to corrosive gases and liquids.

Method used

A corrosion-proof copper wire with insulating outer skin is adopted. Through the combined structure of an insulating sleeve, mounting belt, air storage hole and copper wire core, combined with the design of fixing plate, fixing hole, rubber gasket, sealing ring and corrosion-resistant layer, the copper wire is fully sealed and corrosion-resistant.

Benefits of technology

Through the combination of the sealing structure and corrosion-resistant layer, the waterproof and corrosion-resistant properties of the copper wire are significantly improved, the service life is extended, and the cutting function is provided to replace the damaged insulating skin.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to the technical field of copper wire corrosion prevention, in particular to an anti-corrosion copper wire with an insulating sheath, which comprises an insulating sleeve, a mounting belt, an air storage hole and a copper wire core, the mounting belt is mounted on the outer surface of the insulating sleeve, the air storage hole is arranged in the insulating sleeve, and the copper wire core is arranged in the air storage hole. According to the anti-corrosion copper wire with the insulating sheath, one end of the cable body can be sealed through the cooperation of the fixing plate, the sealing ring and the waterproof ring arranged on the surface of the joint, so that the waterproof effect on the copper wire body is improved; the copper wire can be subjected to anti-corrosion protection through the cooperation of the anti-corrosion layer and the inner insulating layer which are arranged in the insulating sheath, the copper wire can be subjected to protection and anti-oxidation effects by injecting nitrogen into the gas storage hole, and the damaged part of the insulating sheath can be cut and replaced through the cutting blade arranged at the mounting belt.
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