JPS6352164U

JPS6352164U -

Info

Publication number: JPS6352164U
Application number: JP14479986U
Authority: JP
Priority date: 1986-09-20
Filing date: 1986-09-20
Publication date: 1988-04-08
Also published as: JPH0437330Y2

Description

[Brief explanation of the drawing]

図面はこの考案の一実施例を示したものであつ
て、第１Ａ図及び第１Ｂ図は倍速機構を説明する
要部の断面図、第２図は同上の要部の分解斜視図
、第３図は同上の要部の斜視図、第４Ａ図及び第
４Ｂ図はデイスクトレーの出し入れを説明する全
体の平面図、第５Ａ図〜第５Ｃ図は同上の全体の
側面図、第６Ａ図及び第６Ｂ図は同上の全体の中
央縦断面図である。なお、図面に用いた符号において、１……プレ
ーヤ本体、２……ターンテーブル、７……デイス
クトレー、９……デイスク、１３……トレースラ
イダ、１４……ガイド板、１５……ラツク板、１
６……駆動ピニオン、１７……モータ、１８……
倍速機構、１９……固定ラツク、２０……トレー
ラツク、２１……転動ピニオン、２３……水平ガ
イド、２４……垂直ガイド、である。 The drawings show one embodiment of this invention, in which Figures 1A and 1B are cross-sectional views of essential parts for explaining the speed-doubling mechanism, Figure 2 is an exploded perspective view of the same essential parts, and Figure 3 is an exploded perspective view of the same essential parts. The figure is a perspective view of the main parts of the same as above, Figures 4A and 4B are overall plan views for explaining how to take in and take out the disk tray, Figures 5A to 5C are side views of the entire same as above, and Figures 6A and 4B are Figure 6B is a central longitudinal cross-sectional view of the same as above. In addition, in the symbols used in the drawings, 1...player body, 2...turntable, 7...disc tray, 9...disk, 13...trace slider, 14...guide plate, 15...rack plate, 1
6... Drive pinion, 17... Motor, 18...
Double speed mechanism, 19...fixed rack, 20...trailer rack, 21...rolling pinion, 23...horizontal guide, 24...vertical guide.

Claims

[Scope of Claim for Utility Model Registration] A player body with a turntable installed inside, a trace slider configured to be able to move in and out horizontally with respect to the player body, and a trace slider with a disk placed horizontally on the top surface. a disk tray held so as to be horizontally movable in and out of the player; a guide plate having a horizontal guide and a vertical guide for a trace slider provided in the player body; A rack plate that is driven horizontally and vertically along a guide plate, a drive pinion that is moved by a motor to drive the rack plate horizontally, and a trailer rack that is installed horizontally and laterally on the disk tray.
A fixed rack fixed inside the player main body and provided horizontally facing the trailer rack, and a fixed rack rotatably attached to the trace slider and arranged vertically between the trailer rack and the fixed rack and connected to both racks. When the trace slider is driven in the horizontal direction along the horizontal guide of the guide plate by the rack plate, the rolling pinion is rolled on the fixed rack. By driving the trailer rack with this rolling pinion, the disc tray is moved in the horizontal direction with a horizontal movement amount twice that of the trace slider, and the rack plate moves the trace slider perpendicular to the guide plate. When driving vertically along the guide, the rolling pinion slides vertically against the fixed rack, and the disc tray is moved vertically together with the trace slider, thereby moving the disc relative to the turntable. A disk player configured to be detachable.