JPS62198552U

JPS62198552U -

Info

Publication number: JPS62198552U
Application number: JP8635586U
Authority: JP
Priority date: 1986-06-06
Filing date: 1986-06-06
Publication date: 1987-12-17
Anticipated expiration: 2001-06-06
Also published as: JPH0728605Y2

Description

[Brief explanation of the drawing]

第１図ないし第８図はこの考案の一実施例を示
す図であつて、第１図はこの考案を適用したデイ
スク再生装置の要部の正断面図、第２図は同平面
図、第３図は同側断面図、第４図は同一部を断面
視した側面図、第５図はデイスク駆動用モータと
ヘツド装置部分の正断面図、第６図はクランプス
プリングの底面図、第７図はデイスクとターンテ
ーブル、スタビライザとの位置関係を示す図、第
８図Ａ，Ｂは装置にデイスクを装填した状態を示
す図、第９図は従来のデイスククランプ装置を備
えたデイスク再生装置の要部の側断面図である。３８…ターンテーブル、９４…トレー、９５…
開口部、１１０…クランパ、１１２…デイスクス
タビライザ、１５８…支持体（クランプスプリン
グ）、１７０，１７１…デイスク（ＶＤ，ＣＤ）
。 1 to 8 are views showing one embodiment of this invention, in which FIG. 1 is a front sectional view of the main part of a disc playback device to which this invention is applied, FIG. 2 is a plan view of the same, and FIG. 3 is a sectional view of the same side, FIG. 4 is a side view of the same part, FIG. 5 is a front sectional view of the disk drive motor and head device, FIG. 6 is a bottom view of the clamp spring, and FIG. The figure shows the positional relationship between the disc, turntable, and stabilizer. Figures 8A and B show the state in which a disc is loaded into the device. Figure 9 shows a disc playback device equipped with a conventional disc clamp device. FIG. 3 is a side sectional view of main parts. 38...turntable, 94...tray, 95...
Opening, 110... Clamper, 112... Disk stabilizer, 158... Support body (clamp spring), 170, 171... Disk (VD, CD)
.

Claims

[Claims for Utility Model Registration] (1) A tray for transferring a disk, and a clamper for holding the disk transferred to the vicinity of a turntable by the tray on the turntable, the tray and clamper being The turntable is configured to be able to be lowered integrally by a predetermined distance along the axial direction of the turntable from an upper position of the turntable, and the turntable can be relatively inserted into the tray when the tray is lowered. The clamper has a disk stabilizer whose rotational axis coincides with the rotational axis of the turntable and is rotatably supported via a vertically elastically deformable support, and the clamper has a disk stabilizer that is rotatably supported via a vertically elastically deformable support. when the tray and the clamper are lowered, the disk is placed on the turntable, and the disk stabilizer presses the disk from its upper surface onto the turntable so that it can rotate. and the disc placed on the turntable is scooped up by the tray and placed on the tray when the tray and clamper are raised. Disc clamp device for disc playback equipment. (2) Claim 1 of the Utility Model Registration Claim characterized in that the support body is comprised of a plate spring whose plate surface is arranged in a direction perpendicular to the axial direction and whose peripheral edge is fixed. Disc clamp device for disc playback equipment. (3) The disk of the disk reproducing device according to claim 2, wherein the support body has a band-shaped portion that is elastically deformable in the circumferential direction about the axis. clamping device. (4) The disk playback according to any one of claims 1 to 3 of the utility model registration claim, wherein the tray is configured to be movable in a horizontal direction relative to the clamper. Equipment disk clamp device.