Lifting device for computer case

The utility model discloses a lifting device for a computer case. U-shaped base, two rectangular grooves are formed in the top of the U-shaped base; a supporting plate is slidably sleeved with the rectangular groove. The tops of the two supporting plates extend to the upper portion of the U-shaped base and are fixedly provided with the same first U-shaped handle. The two supporting plates are sleeved with the same U-shaped top plate in a sliding mode, an opening is formed in the bottom of the U-shaped top plate, a plurality of compression springs are fixedly connected between the top of the U-shaped top plate and the bottom of the first U-shaped handle, a second U-shaped handle is fixedly installed at the top of the U-shaped top plate, and a hanging hook is fixedly installed on the inner wall of the top of the first U-shaped handle. The computer case fixing device is reasonable in design and convenient to operate, the computer case can be conveniently lifted and moved, the computer case can be conveniently an