JPS59173195U

JPS59173195U - disk clamper device

Info

Publication number: JPS59173195U
Application number: JP6555383U
Authority: JP
Inventors: 小崎　明洋
Original assignee: 三洋電機株式会社; 鳥取三洋電機株式会社
Priority date: 1983-04-30
Filing date: 1983-04-30
Publication date: 1984-11-19

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of drawings]

第１図イは従来のディスクのクランパー装置を示す図、
第１図町よ従来のディスクのクランパー装置の断面図で
ある。第２図イは本考案によるディスクのクランパー装
置の構成を示す図、同図口は同図イのクランパーの側面
断面図９同図ハはクランパーの斜視図である。第３図イ
１口、ハ、二は本考案によるディスクのクランパー装置
ヲディスクのローディング装置に適用した際の動作を説
明するに供した図である。１・・・ディスクのクランパー装置、２・・・クランパ
ー制御棒、５・・・回動板、９・・・ばね部材、１２・
・・クランパー、２３・・・ディスクのローディング装
置（装置）、２４・・・トレイ、２５・・・開口、２７
・・・装架軸、２９・・・斜ｉＩ！、３０・・・ベース
、３１・・・ディスク、３３・・・長溝、３４・・・突
起、３５・・・発条。３−２゛−゛′−−コ１；シｌ−，−− Ｚ−１Figure 1A is a diagram showing a conventional disc clamper device;
FIG. 1 is a sectional view of a conventional disc clamper device. FIG. 2A is a diagram showing the configuration of a disc clamper device according to the present invention, and FIG. 2A is a side sectional view of the clamper of FIG. 2A, and FIG. FIGS. 3A, 3B, and 3C are diagrams for explaining the operation of the disc clamper device according to the present invention when applied to a disc loading device. DESCRIPTION OF SYMBOLS 1... Disk clamper device, 2... Clamper control rod, 5... Rotating plate, 9... Spring member, 12...
... Clamper, 23 ... Disc loading device (device), 24 ... Tray, 25 ... Opening, 27
... Mounting shaft, 29... Oblique iI! , 30... Base, 31... Disk, 33... Long groove, 34... Projection, 35... Spring. 3-2 ゛-゛′--Co1; Shil-,-- Z-1

Claims

[Scope of utility model registration request]

A base on which a disk is placed, a tray that houses this base and is housed in the device, a conversion mechanism that converts horizontal movement of this tray into rotational movement of the base, and a conversion mechanism that is rotated by horizontal movement of the tray. It consists of a rotating member and a spring member that is locked to the rotating member and reverses the biasing direction when the tray is moved to a predetermined position, and the clamping force that presses the disk is obtained by the biasing force of this spring member. A disc clamper device characterized by: