Disk-chucking device

Abstract

A disk-chucking device comprises a pressing member including a circular groove which is provided around a circumference of the clamp member, and a clamping member mounted on a turning plate for clasping the circular groove of the pressing member. The turning plate provides a through hole at the center thereof which allows the pressing member passing through, and a plurality of first notch portions disposed along the circumference of the through hole. The turning plate is slidably connected to a mounting board through the clamping member. The turning plate can rotate with respect to the mounting board to move the pressing member vertically. Thus, the pressing member can be pressed onto and removed from a disk support of the displayer according to the rotation of the turning plate. The present disk-chucking device can chuck the disk securely regardless of the position of the disk player.

1 . A disk-chucking device used for a disk player, comprising:
 a pressing member providing a first through hole at the center thereof and a circular groove at the side thereof;   a turning plate having a rear portion mounted on a mounting board; and   two clamping members engaged with each other being connected to the turning plate, each of the two clamping members providing a clip to removably clamp the circular groove of the pressing member,   wherein the turning plate can rotate with respect to the rear portion of the turning plate, which further moves the clips of the clamping members vertically, so that the pressing member clasped by the clips can be pressed onto and removed from a disk support of the displayer.   
   
   
       2 . The device of  claim 1 , wherein the turning plate further comprises a first connecting member and a second connecting member on a side portion thereof through which the turning plate is engaged to a swivel plate of the disk player; so that the turning plate can be turned by controlling a rotation of the swivel plate. 
   
   
       3 . The device of  claim 1 , wherein the disk-chucking device further comprises an elastic member connected to the two clamping members. 
   
   
       4 . The device of  claim 2 , wherein a third connecting member is provided on one of the clamping members, and when the swivel plate rotates to a place, the connecting member is barred by the swivel plate so that the clips of the clamping members can be rotated outwards according to the engagement therebetween, thereby releasing the pressing member onto the disk support. 
   
   
       5 . The device of  claim 1 , wherein magnets are disposed in the pressing member and the disk support respectively, so that the disk can be secured on the disk support according to a magnetic force between the magnets.