| 摘要 |
<p>The invention concerns a device for securing (20) a digital disc (10) perforated with a central fixing orifice (11) delimited by an edge (12), comprising a base (30) whereon the disc is pressed and a member (40) fixing the disc on the base (30), said fixing member (40) including at least one tab for locking (41) the disc, said tab (41) having a projecting rim (42). The invention is characterized in that the locking tab (41) is mobile between a locking position wherein it locks the disc in translation perpendicular to the base (30) and a retracted position wherein it does not lock it, the securing device including means for selectively locking (50) the locking tab (41) in locked position.</p> |
