Adjustable layered display stand

The utility model relates to the technical field of layered display stands, in particular to an adjustable layered display stand which comprises a base, a bottom box is rotatably mounted at the top of the base, a connecting cylinder is fixedly connected to the bottom of the inner wall of the bottom box, and a plurality of partition plates are fixedly connected to the circumference of the outer wall of the connecting cylinder. A top plate is fixedly connected between the connecting cylinder and the tops of the multiple partition plates, multiple display boxes are slidably installed between the adjacent partition plates, a refrigerating machine is fixedly installed in the base, and an air conveying pipe is fixedly connected to the output end of the refrigerating machine. The connecting cylinder, the air outlet holes, the display box, the refrigerating machine and the like are arranged in a matched mode, the height of different commodities needing to be displayed can be conveniently adjusted, the occupied area i