Server case

A server case comprises a rack, a shell cover detachably covering the rack, and two elastic buckle units located in the rack. The rack comprises two clamping holes, two positioning sliding grooves and two lifting pieces. The shell cover is provided with two limiting convex columns. Each elastic buckle unit is provided with an elastic module and a clamping piece. By means of the design that the clamping piece can be buckled with the clamping hole, when the shell cover is located at a combination position, the clamping piece is buckled with the clamping hole and enables the limiting protruding column of the shell cover to be limited in the positioning sliding groove, and at the moment, the shell cover is fixed to the machine frame. The elastic module can move backwards to be pushed and lifted upwards by the lifting piece, and the elastic module jacks up the shell cover upwards, when the elastic module is in a non-combination position, the limiting protruding column moves out of the positioning sliding groove, t