Portable commercial refrigerator capable of being integrally disassembled and assembled

The utility model discloses a portable commercial refrigerator capable of being integrally disassembled and assembled, which relates to the technical field of refrigerators, and comprises a bottom movable goods shelf, a bottom plate, side plates, a door body, a top plate, a back plate and a refrigerating machine, the bottom plate is arranged on the bottom movable goods shelf, and the left side plate and the right side plate are arranged on the left side and the right side of the bottom plate through hinges; the refrigerating machine is installed on the bottom movable goods shelf and located on the outer side of the right side plate. The door body is hinged to the left side plate and the right side plate through hinges. The lower end face of the top plate is provided with a backboard through hinges. The bottom plate and the bottom movable goods shelf, the left and right side plates and the top plate, the refrigerator and the bottom movable goods shelf, and the back plate and the left and right side plates are