Clock spring secondary lock structure

The invention provides a clock spring secondary lock structure, and belongs to the technical field of automobile accessories, and the clock spring secondary lock structure comprises a stator disc, a rotor disc rotatably connected in the stator disc, and a connecting wire harness connected in series between the stator disc and the rotor disc; the positioning ring is vertically connected to the interior of the rotor disc in a sliding mode, a spring is arranged between the positioning ring and the rotor disc, a protruding block is arranged on the positioning ring, and a limiting opening is formed in the stator disc; the L-shaped rod is radially connected to the rotor disc in a sliding mode through an elastic piece and can abut against the upper surface of the positioning ring, a locking block is vertically connected to a horizontal rod body of the L-shaped rod in a sliding mode, a locking groove is formed in the rotor disc, a spiral groove and an annular groove are formed in the stator disc, and the highest poin