Built-in wire harness positioning device for monitoring camera wiring

The utility model relates to the technical field of monitoring camera wiring, in particular to a built-in wire harness positioning device for monitoring camera wiring, which comprises a monitoring camera body, a built-in groove is arranged at a position close to one side in the monitoring camera body, and a bottom plate is mounted on the inner wall of the bottom end of the built-in groove. A torsional spring is mounted at the top end of the bottom plate, a rotating roller sleeves the outer surface of the torsional spring, a through groove is formed in the corresponding side of the monitoring camera body, and a spring column is mounted on the inner wall of the top end of the through groove. Through arrangement of a torsional spring, a rotating roller, a penetrating groove, a spring column, a sliding groove, a limiting block, a penetrating hole, a limiting ball, a limiting screw rod and a sliding block part, the problems that a power line of an existing monitoring camera is fixedly arranged, corresponding adjus