Multi-pole-in-one city intelligent street lamp

The utility model discloses a multi-pole-in-one city intelligent street lamp, which belongs to the technical field of multi-pole-in-one street lamps and comprises a base and a support rod fixed at the top end of the base, the top end of the support rod is fixedly sleeved with a connecting plate, the bottom end of the support rod is slidably sleeved with two lifting pipes, and advertising boards are symmetrically fixed between the two lifting pipes. Street lamp bodies are fixed to the two ends of the connecting plate, photoelectric sensors are embedded in the top ends of the street lamp bodies, fastening frames used for fixing an advertising board are symmetrically arranged on the outer wall of the lifting pipe, a mounting pipe is fixed to the outer wall of the lifting pipe, a positioning rod used for adjusting the lifting pipe is elastically inserted into the mounting pipe, and the positioning rod is inserted into the side wall of the supporting rod in a matched mode. According to the multi-rod-in-one urban i