Wire rod convenient to fold

Abstract

The utility model relates to the technical field of wire rods, in particular to a wire rod convenient to fold, which comprises an outer wrapping layer, a connecting layer is arranged on the inner wall of the outer wrapping layer, a protective layer is arranged on the inner wall of the connecting layer, three main battery cells and three auxiliary battery cells are arranged in the protective layer, wear-resistant layers are arranged on the outer walls of the three main battery cells, and the wear-resistant layers are arranged on the outer walls of the three auxiliary battery cells. A first insulating layer is arranged on the outer wall of the wear-resistant layer, second insulating layers are arranged on the outer walls of the three auxiliary battery cells, mounting blocks are fixedly connected to the two ends of the outer wall of the outer wrapping layer, and grooves are formed in the corresponding side faces of the two mounting blocks. The utility model has the advantages that the outer cladding layer is made of the polyethylene material, the protective layer is made of the polyvinyl chloride material, the wear-resistant layer is made of the polyurethane material, and the various materials all have good bending resistance and good rebound resilience, can be folded and bent conveniently, can bear the requirement of multiple times of folding while playing a role in protection and support, and are convenient to use. The service life of the wire is prolonged.

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