JPH03102145U

JPH03102145U -

Info

Publication number: JPH03102145U
Application number: JP1000090U
Authority: JP
Priority date: 1990-02-02
Filing date: 1990-02-02
Publication date: 1991-10-24

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例であるコンパクトデ
イスク再生装置２０の簡略化した電気的構成を示
すブロツク図、第２図はコンパクトデイスク再生
装置２０の簡略化した構成を示す斜視図、第３図
は第２図の切断面線−から見た断面図、第４
図はデイスク挿排手段におけるデイスク搬送機構
を示す要所斜視図、第５図はクランプ機構３０周
辺の構成を示す要所斜視図、第６図はその実施例
であるコンパクトデイスク再生装置７０の簡略化
した構成を示す斜視図、第７図は第６図の切断面
線−から見た断面図、第８図は本実施例のデ
イスク排出動作を説明するためのフローチヤート
、第９図は本体１内に装着されるデイスク２周辺
の簡略化した構成を示す図である。２０，７０……コンパクトデイスク再生装置、
２１……処理回路、２２……操作スイツチ群、２
３……コンパクトデイスク、２９……ターンテー
ブル、３０……クランプ機構、３６……ピツクア
ツプ、３８……離脱検出スイツチ、３９……デイ
スク装着検出器、４７……把手部、４９……計器
盤、５１……収納容器、５３……遊端部。 FIG. 1 is a block diagram showing a simplified electrical configuration of a compact disc playback device 20 which is an embodiment of the present invention, FIG. 2 is a perspective view showing a simplified structure of the compact disc playback device 20, and FIG. The figure is a sectional view taken from the cutting plane line - in Figure 2.
The figure is a perspective view of key points showing the disk transport mechanism in the disk insertion/ejection means, FIG. 5 is a perspective view of key points showing the configuration around the clamp mechanism 30, and FIG. FIG. 7 is a sectional view taken along the cutting plane line - of FIG. 6, FIG. 8 is a flowchart for explaining the disk ejecting operation of this embodiment, and FIG. 1 is a diagram illustrating a simplified configuration around a disk 2 installed in the disk 1. FIG. 20,70...compact disk playback device,
21... Processing circuit, 22... Operation switch group, 2
3...Compact disk, 29...Turntable, 30...Clamp mechanism, 36...Pickup, 38...Removal detection switch, 39...Disc attachment detector, 47...Handle portion, 49...Instrument panel, 51...Storage container, 53...Free end portion.

Claims

[Scope of Claim for Utility Model Registration] A portable compact disc playback device whose main body is detachable from a storage container to be driven for playback. Such a compact disc playback device is fixed at a predetermined position, and includes: detachment detection means for detecting an operation for detaching the main body from the storage container; and a compact disc mounted at a predetermined mounting position of the main body. a disk detecting means for detecting that the compact disk is mounted in the mounting position; a disk insertion/ejection means for mounting/ejecting the compact disc with respect to the mounting position; and a disc insertion/ejection means for mounting/ejecting the compact disc from the mounting position; A compact characterized by comprising: control means for ejecting the attached compact disk by the disk insertion/ejection means when the main body is detached from the storage container when the compact disk is attached. Disc playback device.