| 摘要 |
A disk drawing apparatus of a media disk self-rental machine is provided to prevent malfunction by controlling the operation by RPM(Revolution Per Minute) of a screw and to reduce the cost for maintenance and management. In a disk drawing apparatus of a media disk self-rental machine, a disk door unit is formed on the front side of the media disk self-rental machine and provided with a disk door for drawing out or inserting a disk case(2). A disk checking and sensing member is installed at the disk door unit to check the discharged and inserted disks. A disk rack is installed in the media disk self-rental machine and provided with disk insertion slots formed in plural layers to insert and store the disk cases. A lift screw member(40) is set up in the media disk self-rental machine. A first motor member rotates the lift screw member. An up-and-down transfer member(60) is thread-combined with the lift screw member to move up and down by the rotation of the lift screw member. The first motor member has a case insertion unit(61) inserting the disk case to the inside by opening one side facing the disk insertion slot of the disk rack. A picker member(70) is movably combined in the case insertion unit of the up-and-down transfer member. The picker member has hanging projections(73) hanging both sides of the disk case and nipper units(72) elastically supported and combined by a hinge. A picker screw member(80) is thread-combined to the picker member and turned to move the picker member back and forth. A second motor member(90) rotates the picker screw member. An input unit is installed on the front side of the media disk self-rental machine to let a lender choose products. An operation control unit is connected with the input unit, the disk checking and sensing member, and the first and second motor members to control the operation of the first and second motor members. |
