JPS6020070U - Pick-up slider drive device - Google Patents

Pick-up slider drive device

Info

Publication number
JPS6020070U
JPS6020070U JP10963783U JP10963783U JPS6020070U JP S6020070 U JPS6020070 U JP S6020070U JP 10963783 U JP10963783 U JP 10963783U JP 10963783 U JP10963783 U JP 10963783U JP S6020070 U JPS6020070 U JP S6020070U
Authority
JP
Japan
Prior art keywords
drive device
pick
slider drive
slider
guide shaft
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.)
Granted
Application number
JP10963783U
Other languages
Japanese (ja)
Other versions
JPH0229574Y2 (en
Inventor
桜沢　保
Original Assignee
アルプス電気株式会社
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 アルプス電気株式会社 filed Critical アルプス電気株式会社
Priority to JP10963783U priority Critical patent/JPS6020070U/en
Publication of JPS6020070U publication Critical patent/JPS6020070U/en
Application granted granted Critical
Publication of JPH0229574Y2 publication Critical patent/JPH0229574Y2/ja
Granted legal-status Critical Current

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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 drawings]

第１図は光学式ピックアップの原理を示した部材配置図
、第２図は従来のスライダ駆動装置を示す平面図、第３
図は第２図の部分拡大斜視図、第４図以下は本考案によ
るスライダ駆動装置を示すものであり、第４図はその平
面図、第５図は第４図の右側面図、第６図はその特徴部
分を示す正面図である。 １・・・・・・ディスク、１４・・・・・・スライダ、
１５・・・・・・モータ、１６・・・・・・ガイド軸、
１７・・・・・・螺旋溝、２１・・・・・・突条、２１
ａ・・・・・・先端（折返し部）、３０・・・・・・ピ
ックアップ、３１．３２・・・・・・検知機構。Fig. 1 is a component arrangement diagram showing the principle of an optical pickup, Fig. 2 is a plan view showing a conventional slider drive device, and Fig. 3 is a plan view showing the conventional slider drive device.
The figure is a partially enlarged perspective view of FIG. 2, and the following figures show the slider driving device according to the present invention. FIG. 4 is a plan view thereof, FIG. 5 is a right side view of FIG. 4, and FIG. The figure is a front view showing its characteristic parts. 1...Disc, 14...Slider,
15...Motor, 16...Guide shaft,
17...Spiral groove, 21...Protrusion, 21
a...Tip (folded part), 30...Pickup, 31.32...Detection mechanism.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] モータに連結されたガイド軸に螺旋溝が刻設され、一方
、検知機構を搭載してこのガイド軸に沿って移動するス
ライダには、板状部材を折返して成形した突条が設けら
れており、この突条の折返し部が前記螺旋溝に係合され
て成るピックアップのスライダ駆動装置。A spiral groove is carved into the guide shaft connected to the motor, and a protrusion formed by folding a plate-shaped member is provided on the slider that is equipped with a detection mechanism and moves along this guide shaft. . A slider drive device for a pickup, wherein a folded portion of the protrusion is engaged with the spiral groove.
JP10963783U 1983-07-15 1983-07-15 Pick-up slider drive device Granted JPS6020070U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10963783U JPS6020070U (en) 1983-07-15 1983-07-15 Pick-up slider drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10963783U JPS6020070U (en) 1983-07-15 1983-07-15 Pick-up slider drive device

Publications (2)

Publication Number Publication Date
JPS6020070U true JPS6020070U (en) 1985-02-12
JPH0229574Y2 JPH0229574Y2 (en) 1990-08-08

Family

ID=30255313

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10963783U Granted JPS6020070U (en) 1983-07-15 1983-07-15 Pick-up slider drive device

Country Status (1)

Country Link
JP (1) JPS6020070U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313139A (en) * 1986-07-03 1988-01-20 Pioneer Electronic Corp Optical information recording and reproducing device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467914U (en) * 1977-10-14 1979-05-14
JPS5528214U (en) * 1978-08-04 1980-02-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5467914U (en) * 1977-10-14 1979-05-14
JPS5528214U (en) * 1978-08-04 1980-02-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313139A (en) * 1986-07-03 1988-01-20 Pioneer Electronic Corp Optical information recording and reproducing device

Also Published As

Publication number Publication date
JPH0229574Y2 (en) 1990-08-08

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