Electronic wire with insulating and wear-resistant functions

The utility model belongs to the technical field of electronic wires, and discloses an electronic wire with insulating and wear-resistant functions, which comprises an electronic wire main body, a protective layer is sleeved on the electronic wire main body, connecting assemblies are arranged at two ends of the electronic wire main body, a protective cover is sleeved on the protective layer, a protective groove is formed in the protective cover, and the protective cover is connected with the electronic wire main body. Two limiting plates are symmetrically installed in the protection groove, the connecting assembly comprises a base plate, a connecting terminal is installed on one side of the base plate, a through hole is formed in the connecting terminal, and a connecting groove is formed in the base plate. According to the utility model, the opening of the protective cover is expanded by pulling the protective cover, the protective cover and the protective layer are clamped through the protective groove, the