Positioning structure of a clamping device of a disc carrier assembly

摘要

A disc carrier assembly for an optical disc drive includes a disc carrier having an axial tube, a clamping device, and a positioning sleeve. The clamping device includes a central hole and plural clamping members for clamping an optical disc. The axial tube of the disc carrier is extended through the central hole of the clamping device. The positioning sleeve is securely sandwiched between an inner periphery delimiting the central hole of the clamping device and the axial tube. The positioning sleeve includes a flange for engaging with the clamping device to prevent the clamping device from disengaging from the disc carrier.