Sweeping robot capable of buffering collision

The invention provides a sweeping robot capable of buffering collision. The sweeping robot comprises a robot body, a first buffer plate and a second buffer plate, a sliding groove is formed in the side edge of the robot body, buffering rolling wheels are arranged on the bottom face of the first buffering plate, the buffering rolling wheels are arranged in the sliding groove and rotate along the sliding groove so as to drive the first buffering plate to rotate along the sliding groove, and a plurality of connecting strips are arranged on the top face of the first buffering plate. And the first buffer plate is connected with the second buffer plate through the plurality of connecting strips. The two buffer plates are arranged on the periphery of the sweeping robot to buffer the collision acting force, so that the impact force transmitted to internal parts during collision is solved, the acting force transmitted to the interior of the robot is reduced, the probability that the internal parts of the robot are dam