JPH01109841U - - Google Patents

Description

[Brief explanation of the drawing]

FIG. 1 is a perspective view showing one embodiment of the present invention, FIGS. 2 and 3 are sectional views and plan views showing the same embodiment,
4 and 5 are a plan view and a side view showing another embodiment, FIGS. 6 and 7 are a plan view and a side view showing the same embodiment, and FIG. 8 is a diagram showing the operation of the same embodiment. The side view shown in FIG. 9 and FIG. 10 are a plan view and a side view showing a conventional example. 1... Tray, 2... Recess (disk storage part)
, 4, 5, 10...lifter, 7, 8, 9...stepped portion.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) A tray that moves between a disk loading/unloading position pulled out of the player and a disk playback device pulled into the player, and a large-diameter disk disposed on the top surface of the tray. In a disk mounting device having a disk storage portion for the purpose of storage, and at least three lifters disposed so as to be retractable upward from within the disk storage portion, a predetermined lifter among the lifters has a diameter smaller than that of the disk. A positioning means is arranged to lift one circumferential edge of the disk and further engage with the opposite circumferential edge to position the disk, thereby making it possible to convey the small diameter disk in an oblique state. Characteristic disk mounting device. (2) Utility model registration claim 1, characterized in that the lifter on which the small-diameter disk is placed has an inclined stepped portion formed on its upper surface that engages with the periphery of the small-diameter disk when the small-diameter disk is mounted. Disk mounting device as described in section. (3) A disc mounting device having a tray that moves horizontally between a disc mounting/removing position pulled out of the player and a disc playback position pulled into the player, and a disc storage section provided on the top surface of the tray. A lifter protruding from a bottom surface of the disk storage portion so as to be recessed therein; and a plurality of stepped portions disposed in the disk storage portion and engaging correspondingly to circumferential edges of a plurality of disks having different diameters; One peripheral edge is engaged with the corresponding step, and the other peripheral edge is placed on the lifter, so that the disc can be positioned and installed in the disc storage part in an oblique state. A disk mounting device.