Patent attributes
A computer enclosure includes a chassis with an opening defined therein, an elastic piece, a first drive bracket secured in the chassis, and a second drive bracket. One end of the elastic piece is secured to the chassis adjacent the opening, and the other end of the elastic piece is free and forms a protrusion thereon. The second drive bracket defines a hole therein corresponding to the protrusion. The second drive bracket extends through the opening from an outside of the chassis to pull the protrusion and elastically bend the elastic piece, and then slides on the first drive bracket until the protrusion of the elastic piece is in alignment with the hole of the first drive bracket, the elastic piece rebounds to have the protrusion inserted into the hole to secure the second drive bracket on the first drive bracket.