Novel multi-functional overlapping type storage rack

The utility model relates to the technical field of bearing supports, in particular to a novel multi-functional overlapping type storage rack. The novel multi-functional overlapping type storage rack comprises a frame and baffles, wherein the frame is formed by assembling multiple frame units, and the frame units are coated with the baffles. Each frame unit is composed of insertion-connection plates, vertical tubes and bearing tubes in an insertion-connection mode. The upper end face and the lower end face of each insertion-connection plate are respectively provided with two or more insertion-connection holes, and the side faces of each insertion-connection plate are respectively provided with two or more inner holes. Every two insertion-connection plates in the vertical direction are fixed through the vertical tubes and the insertion-connection holes in an insertion-connection mode, and every two insertion-connection plates in the horizontal direction are fixed through the bearing tubes and the inner holes i