OPTICAL DISC REGENERATOR

摘要

PURPOSE: An optical disc regenerator is provided to definitely seat an optical disc at a center of a spindle by using a disc stopper. CONSTITUTION: The system comprises a spindle frame(80), a clamp frame(10), and a disc stopper(130). The spindle frame(80) embeds a spindle for driving an optical disc. The clamp frame(10) embeds a clamp which is installed at the other side of the spindle for pushing the optical disc on the spindle. The disc stopper(130) is protruded toward the spindle frame(80) for fixing the center of the disc at the center of the spindle. The disc stopper(130) includes a stopper protrusion, an extension member, an elastic member and a restriction member. The stopper protrusion is assembled with the spindle frame(80). The extension member, combined with the stopper protrusion, moves between the most extended position and the most contracted position. The elastic member locates the extension member at the most extended position. The restriction member restricts a motion of the extension member.