Optical compact disk drive with an acoustic-and-vibration attenuator

摘要

An optical compact disk drive includes a housing with a top cover, a disk-supporting tray mounted in the housing for supporting a compact disk thereon and cooperating with the top cover to define a gap therebetween, and an acoustic-and-vibration attenuator mounted in the gap to divide the gap into a plurality of angularly spaced apart compartments around a central axis that passes through a center of the compact disk.