JPS603922U - pick up device - Google Patents

pick up device

Info

Publication number
JPS603922U
JPS603922U JP9627983U JP9627983U JPS603922U JP S603922 U JPS603922 U JP S603922U JP 9627983 U JP9627983 U JP 9627983U JP 9627983 U JP9627983 U JP 9627983U JP S603922 U JPS603922 U JP S603922U
Authority
JP
Japan
Prior art keywords
pickup
fixture
metal fitting
moving
vertical axis
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
JP9627983U
Other languages
Japanese (ja)
Other versions
JPS6346901Y2 (en
Inventor
正夫 栗原
Original Assignee
三洋電機株式会社
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 三洋電機株式会社 filed Critical 三洋電機株式会社
Priority to JP9627983U priority Critical patent/JPS603922U/en
Publication of JPS603922U publication Critical patent/JPS603922U/en
Application granted granted Critical
Publication of JPS6346901Y2 publication Critical patent/JPS6346901Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mounting And Adjusting Of Optical Elements (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)

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、本考案の一実施例を示す正面図、第2図はそ
の側面図、第3図イ1口及びハは、タンジエンシャル方
向の傾き調整動作を説明する為の模型図、及び第4図イ
9口及びハは、ラジアル方向の傾き調整動作を説明する
為の模型図である。 主な図番の説明、1・・ゼックアツプ、3・・・固定金
具、4・・・移動金具、6.7・・・位置決めピン、8
・・・弾性部材、10,11.12・・・調整ネジ。
1 is a front view showing an embodiment of the present invention, FIG. 2 is a side view thereof, and FIG. 3 A1 and C are model diagrams for explaining the tilt adjustment operation in the tangential direction. 4A and 4B are model diagrams for explaining the radial direction inclination adjustment operation. Explanation of main drawing numbers, 1... Zeck up, 3... Fixing bracket, 4... Moving bracket, 6.7... Positioning pin, 8
...Elastic member, 10,11.12...Adjustment screw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光学式のピックアップと、該ピックアップが固定される
固定金具と、前記ピックアップを移動する為の移動金具
と、前記固定金具と前記移動金具との相対位置を定める
為の一体の位置決めピンと、前記固定金具を前記移動金
具の方向に付勢する弾性部材と、前記移動金具に螺合さ
れ、先端が前記固定金具に当接する3個の調整ネジとか
ら成り、該調整ネジの1つを前記ピックアップの中心縦
軸上に配置するとともに、前記調整ネジの残りの2つを
前記中心縦軸を挾んで対象となる位置に配置し、前記調
整ネジを調整することにより、前記ピックアップの傾き
を調整する様にしたことを特徴とするピックアップ装置
an optical pickup, a fixture to which the pickup is fixed, a movable fixture for moving the pickup, an integrated positioning pin for determining the relative position of the fixture and the movable fixture, and the fixing fixture. an elastic member that biases the pickup in the direction of the moving metal fitting, and three adjusting screws that are screwed into the moving metal fitting and whose tips abut against the fixed metal fitting, and one of the adjusting screws is inserted into the center of the pickup. In addition to arranging the pickup on the vertical axis, the remaining two adjustment screws are placed at targeted positions sandwiching the center vertical axis, and the tilt of the pickup is adjusted by adjusting the adjustment screw. A pickup device characterized by:
JP9627983U 1983-06-21 1983-06-21 pick up device Granted JPS603922U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9627983U JPS603922U (en) 1983-06-21 1983-06-21 pick up device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9627983U JPS603922U (en) 1983-06-21 1983-06-21 pick up device

Publications (2)

Publication Number Publication Date
JPS603922U true JPS603922U (en) 1985-01-12
JPS6346901Y2 JPS6346901Y2 (en) 1988-12-05

Family

ID=30229522

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9627983U Granted JPS603922U (en) 1983-06-21 1983-06-21 pick up device

Country Status (1)

Country Link
JP (1) JPS603922U (en)

Also Published As

Publication number Publication date
JPS6346901Y2 (en) 1988-12-05

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