Patent ID: 8553424

Claim:
A locking device for fixing a card in an electronic device enclosure, the locking device comprising: a fixing member adapted for fixing the locking device in the electronic device enclosure, the fixing member comprising a plurality of first teeth; and an engaging member comprising a plurality of second teeth matching with the first teeth, a bottom of the engaging member having a cutout defined therein, and the cutout adapted for receiving an edge of the card; wherein the engaging member is operable so that the second teeth engage with various of the first teeth as selected by a user, whereby a location of the engaging member is adjustable relative to the location of the fixing member, and thereby the engaging member is capable of engaging with the card when the card is at different locations in the electronic device enclosure; and wherein the engaging member further comprises a body, and a plurality of elastic arms respectively extending upwardly from two opposite lateral sides of the body for adjustably engaging with the fixing member, and the second teeth are formed on a top face of the body.