Patent ID: 8109570

Claim:
A wiring structure for a head rest for supplying electric power to an electrical component electrically connected to a stay formed of a tubular metal member and disposed in the head rest that is vertically adjustably connected to a seat back via the stay, in which a stationary electrode electrically connected to power source wiring disposed on a seat back side is electrically connectably pressed against an outer circumferential surface of the stay, so that the stay itself can be used as a portion of an electrically conducting path, wherein the stay is provided with an insulating member that is disposed in a vertically intermediate position thereof, wherein an upper stay body disposed on an upper side of the insulating member is electrically insulated with a lower stay body disposed on a lower side of the insulating member, wherein the lower stay body is set at a position in which the lower stay body is not exposed to an interior of the seat back when the head rest is vertically adjustably connected to the seat back, and wherein the lower stay body and the electrical component are electrically connected to each other via wiring disposed in the upper stay body, so that the electric power can be supplied to the electrical component from the power source wiring.