| 摘要 |
A portable disc holder comprises a frame member 1 adapted to circumferentially surround a disc at the disc's edges and being at least partially in contact therewith to restrain planar movement of the disc when held in the frame member, the frame member 1 including flange means 7, 8 for preventing or inhibiting planar movement of the disc, and remote from the flange means 7, 8 on a generally opposite portion of the frame member 1 a resiliently moveable means 7, 8 adapted to restrain planar movement of an adjacent edge portion of the disc when the disc is mounted in the frame member 1, the resiliently moveable flange means 7, 8 permitting entry of the disc into the frame member 1 following resilient deformation of the flange. |
