| 摘要 |
PROBLEM TO BE SOLVED: To prevent an external member from interfering with a thin diameter electric wire or a low strength electric wire in a condition of being laid inside an automobile by surrounding the thin diameter electric wire and/or the low strength electric wire by a thick diameter ordinary electric wire and/or a high strength electric wire. SOLUTION: A first electric wire group W1 composed of thin diameter electric wires 3 and/or low strength electric wires and second electric wire groups W2 composed of electric wires 6 having a diameter larger than the first electric wire group W1 and/or electric wires having strength larger than the low strength electric wires, are wired in parallel to each other, and the second electric wire groups W2 are arranged at least on both sides of the first electric wire group W1, and the first electric wire group W1 is protected by the second electric wire groups W2. The first electric wire group W1 and the second electric wire groups W2 are arranged in parallel to each other, and its both terminals are connected to each other by connectors, and locking parts arranged on left and right both side surfaces of the connectors on both ends of the first electric wire group W1 are integrally arranged in locking object parts arranged on left and right both side surfaces of the connectors on both ends of the second electric wire groups W2 arranged on the left and right both sides of the first electric wire group W1 by being locked so as to be freely mountable and demountable. |
