Abstract: A mounting device, for mounting a bezel (50) to cover an opening of a chassis (10) which is received in a cabinet (4), includes a pair of sliding units (20), a locking plate (30) attached to the chassis and the cabinet, and a pair of bent plates attached to opposite ends of the bezel. The sliding unit includes a horizontal member (22) attached to the chassis, a vertical member attached to the bezel, and a sliding member horizontally movably attached to the horizontal member and vertically movably attached to the vertical member. The bezel is movable from a first position in which the bent plates are engaged with the locking plates and the bezel covers the opening to a second position in which the bezel is moved away from the opening without detached from the chassis. Electronic components mounted in the chassis are therefore movable through the opening for maintenance.

Abstract: A mounting device, for mounting a bezel (50) to cover an opening of a chassis (10) which is received in a cabinet (4), includes a pair of sliding units (20), a locking plate (30) attached to the chassis and the cabinet, and a pair of bent plates attached to opposite ends of the bezel. The sliding unit includes a horizontal member (22) attached to the chassis, a vertical member attached to the bezel, and a sliding member horizontally movably attached to the horizontal member and vertically movably attached to the vertical member. The bezel is movable from a first position in which the bent plates are engaged with the locking plates and the bezel covers the opening to a second position in which the bezel is moved away from the opening without detached from the chassis. Electronic components mounted in the chassis are therefore movable through the opening for maintenance.

Abstract: A rail assembly (10) for attaching a server tray (60) into a cabinet includes a pair of rail brackets (80) mounted in sidewalls of the cabinet, a pair of outer rails (30) movably received in the rail brackets, and a pair of inner rails (20) attached to opposite sides of the server and movably received in the outer rails. Each rail bracket includes a first part (40), and a second part (50) adjustably connected with the first part. Each outer rail has a blocking member (322, 322′) formed therein. Each inner rail has an acting member (242, 242′) formed therein engaging with the blocking member of the outer rail. Therefore the outer rails can be moved outward together with the inner rails for fully drawing the server out of the cabinet with the outer rail detaching from the rail bracket, when the server needs to be maintained.