Patent ID: 8510765
Filing Date: 2013-08-13
Classification: G11B

Abstract:
1. An optical disc fixing device for an optical disc, the optical disc defining a circular mounting hole at the center thereof, the optical disc fixing device comprising: a cylindrical clamping chassis having a shape substantially the same as that of the mounting hole of the optical disc and comprising a peripheral sidewall, the clamping chassis comprising a top surface defining a mounting groove, an end of the mounting groove defining two latching slots; at least one latching piece assembled within the clamping chassis; at least one elastic member assembled to the at least one latching piece to provide an elastic force to the at least one latching piece; and a control member releasably assembled to the clamping chassis for partially extending the at least one latching piece from the peripheral sidewall of the clamping chassis to hold the optical disc, the control member comprising a base body and a latching portion formed at a proximal end of the base body, and the latching portion comprising two latching protrusions protruding from two opposite sides corresponding to the two latching slots of the clamping chassis.