Cleaning robot with goods shelf

The cleaning robot comprises a cleaning robot chassis and the goods shelf arranged at the top of the cleaning robot chassis, and the goods shelf comprises a plurality of trays, goods shelf lower supporting rods, goods shelf upper supporting rods, hand screwing clamping nuts and a tablet personal computer. All the trays are connected through a plurality of goods shelf lower supporting rods and goods shelf upper supporting rods in the vertical direction to form a multi-layer storage structure of the goods shelf, the adjacent goods shelf lower supporting rods and goods shelf upper supporting rods are connected through hand-screwed clamping nuts, and the diameter of each tray is smaller than that of a chassis of the cleaning robot. The tablet personal computer is installed on the goods shelf upper supporting rod at the uppermost end, and a damping hinge is arranged at the joint of the tablet personal computer and the goods shelf upper supporting rod. On the basis of a common cleaning robot, the goods shelf and th