JPS5942574U - Disk player detection unit reset device - Google Patents

Disk player detection unit reset device

Info

Publication number
JPS5942574U
JPS5942574U JP13665082U JP13665082U JPS5942574U JP S5942574 U JPS5942574 U JP S5942574U JP 13665082 U JP13665082 U JP 13665082U JP 13665082 U JP13665082 U JP 13665082U JP S5942574 U JPS5942574 U JP S5942574U
Authority
JP
Japan
Prior art keywords
disc
detection unit
power switch
reset device
disk player
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13665082U
Other languages
Japanese (ja)
Inventor
岡崎　吉左衛門
Original Assignee
株式会社日立製作所
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 株式会社日立製作所 filed Critical 株式会社日立製作所
Priority to JP13665082U priority Critical patent/JPS5942574U/en
Publication of JPS5942574U publication Critical patent/JPS5942574U/en
Pending legal-status Critical Current

Links

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は、本考案の一実施例であるディスクプレーヤの
システムブロック図、第２図は、他の実施例を示すディ
ス・クプレーヤのシステムブロック図、第３図は、第２
図に示す電源スイツチ部の各スイッチ部の動作状態図、
第４図は、第２図に示す電源スイツチ部の動作説明図で
ある。 １：ディスクプレーヤ、２：ディスク、３：ディスクモ
ータ、４：検出部、８：駆動モータ、２０：電源スイツ
チ部、２０ａ、２０ｂ、２０Ｃ：スイッチ部、２０ｄ、
２０ｅ：３接点スイッチ、’４０．４５：操作レバー、
４１：回動支点、４２：弾性体。FIG. 1 is a system block diagram of a disc player that is an embodiment of the present invention, FIG. 2 is a system block diagram of a disc player that shows another embodiment, and FIG.
The operating state diagram of each switch section of the power switch section shown in the figure,
FIG. 4 is an explanatory diagram of the operation of the power switch section shown in FIG. 2. 1: disk player, 2: disk, 3: disk motor, 4: detection section, 8: drive motor, 20: power switch section, 20a, 20b, 20C: switch section, 20d,
20e: 3 contact switch, '40.45: Operation lever,
41: Rotating fulcrum, 42: Elastic body.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ディスクを回転するディスクモータと、該回転するディ
スクの情報を検出する検出部と、該検出部をディスクの
半径方向に駆動する駆動モータとを具備したディスクプ
レーヤにおいて、ディスクプレーヤに具備された電源ス
ィッチの動作ストロークによって、電源スィッチがオン
状態の時は、外部電力をディスクプレーヤ内の各制御部
に通電可能とし、電源スィッチがオフ状態の時は、外部
電力の切断とともに、ディスクモータと前記駆動モータ
とを閉回路とする接点構成にする電源スィッチを有する
ことを特徴とするディスクプレーヤの検出部リセット装
置。A power switch included in a disc player that includes a disc motor that rotates a disc, a detection unit that detects information about the rotating disc, and a drive motor that drives the detection unit in a radial direction of the disc. When the power switch is on, external power can be applied to each control section in the disc player, and when the power switch is off, the external power is cut off and the disc motor and the drive motor are powered by the operating stroke. 1. A detection unit reset device for a disc player, comprising a power switch having a contact configuration with a closed circuit.
JP13665082U 1982-09-10 1982-09-10 Disk player detection unit reset device Pending JPS5942574U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13665082U JPS5942574U (en) 1982-09-10 1982-09-10 Disk player detection unit reset device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13665082U JPS5942574U (en) 1982-09-10 1982-09-10 Disk player detection unit reset device

Publications (1)

Publication Number Publication Date
JPS5942574U true JPS5942574U (en) 1984-03-19

Family

ID=30307182

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13665082U Pending JPS5942574U (en) 1982-09-10 1982-09-10 Disk player detection unit reset device

Country Status (1)

Country Link
JP (1) JPS5942574U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147613U (en) * 1987-03-19 1988-09-29
JPS6437724U (en) * 1987-09-02 1989-03-07

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63147613U (en) * 1987-03-19 1988-09-29
JPH0512655Y2 (en) * 1987-03-19 1993-04-02
JPS6437724U (en) * 1987-09-02 1989-03-07

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