Rapid installation equipment of computer and use method of rapid installation equipment

The invention discloses rapid installation equipment of a computer and a using method thereof.The rapid installation equipment comprises a box body, an auxiliary assembly and a fixing assembly, the auxiliary assembly and the fixing assembly are arranged on the surface of the box body, the auxiliary assembly can be movably connected to the side face of the box body through a pin shaft, and the fixing assembly is fixed in the box body; the auxiliary assembly comprises an adjusting plate fixed to the side face of the box body and a groove formed in the surface of the adjusting plate, a fixing piece is further arranged on the surface of the adjusting plate, and a plurality of rotating rollers are fixed to the inner wall of the groove through bearings. The rapid installation equipment of the computer and the using method thereof have the beneficial effects that by arranging the multiple rotating rollers, a user can be assisted to rapidly place a mainframe box on the surface of the supporting plate, physical output