Protective device for plasma display transportation

The utility model relates to the technical field of plasma displays, in particular to a protection device for plasma display transportation, which comprises an outer protection box and an inner protection box, a plurality of groups of first springs are arranged on the inner wall of the outer protection box, the tail ends of the first springs are connected with iron blocks, the inner protection box is mounted in the outer protection box, and the inner protection box is connected with the iron blocks. Iron blocks are arranged in the inner protection box, grooves corresponding to the iron blocks are formed in the outer surface of the periphery of the inner protection box, magnet blocks are arranged in the grooves in the outer surface of the inner protection box, the magnet blocks and the iron blocks attract each other, and an elastic seat made of rubber, an air bag and an air cushion are arranged in the inner protection box. The inner protection box is supported in the outer protection box through the first spri