Folding cold storage door

The utility model relates to a cold storage door, in particular to a folding cold storage door. The folding cold storage door can be folded, space is saved, and goods can be conveniently conveyed into a cold storage. The folding cold storage door comprises a door frame, mounting blocks, connecting blocks, a first rotating plate, a second rotating plate and a handle, the mounting blocks are fixedly connected to the front side of the left portion of the door frame in an up-down symmetrical mode, the connecting blocks are rotatably arranged on the mounting blocks, the first rotating plate is connected between the two connecting blocks, and the first rotating plate is located in the door frame. A sliding groove is formed in the lower portion of the door frame, a second rotating plate is slidably arranged in the sliding groove, and a handle is fixedly connected to the front side of the second rotating plate. The handle is pushed leftwards to drive the second rotating plate to slide leftwards, so that the first rot