Patent ID: 7469978

Claim:
A block-shape container assembly which can be assembled into and disassembled from a computer casing, comprising: a block-shape container provided with an upper, lower, left, and right walls, and an interior of which is transfixed with a locking slot, locking holes being located on rear end surfaces of the neighboring upper wall and left wall, respectively; a computer casing, a side of the computer casing being provided with an insertion slot, with an upper wall above the insertion slot being provided with ear parts having shaft holes, and with a rear rim of the upper wall being provided with insertion holes; and a press plate, two sides of the press plate being provided with shaft ends to be loosely connected into the shaft holes, a side rim at a front end of which is formed downward with a longitudinal projection part for locking, and a rear end of which is formed with an arc part, with a lower rim of the arc part being formed with a contact part to be in contact with the upper wall; wherein after the container is inserted into the insertion slot, the locking holes of the upper wall are aligned with the insertion holes to form at least one through-hole, and wherein the projection part is able to be locked into and elastically displaced out of the at least one through hole.