JPH0352817U - - Google Patents

Info

Publication number
JPH0352817U
JPH0352817U JP11338689U JP11338689U JPH0352817U JP H0352817 U JPH0352817 U JP H0352817U JP 11338689 U JP11338689 U JP 11338689U JP 11338689 U JP11338689 U JP 11338689U JP H0352817 U JPH0352817 U JP H0352817U
Authority
JP
Japan
Prior art keywords
worm gear
motor
gear
helical gear
supported
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
JP11338689U
Other languages
Japanese (ja)
Other versions
JPH0614251Y2 (en
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 filed Critical
Priority to JP11338689U priority Critical patent/JPH0614251Y2/en
Publication of JPH0352817U publication Critical patent/JPH0352817U/ja
Application granted granted Critical
Publication of JPH0614251Y2 publication Critical patent/JPH0614251Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

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

Description

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

第1図は本考案の一実施例を示す概略構成図、
第2図は本考案の詳細を説明するための部分構成
図、第3図は従来例を示す概略構成図である。 3……モータ、6……ウオームギア、10……
ヘリカルギア、11……支点、12……ガイド、
14……スプリング。
FIG. 1 is a schematic configuration diagram showing an embodiment of the present invention;
FIG. 2 is a partial configuration diagram for explaining details of the present invention, and FIG. 3 is a schematic configuration diagram showing a conventional example. 3...Motor, 6...Worm gear, 10...
Helical gear, 11... fulcrum, 12... guide,
14...Spring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 筺体に固定されたガイドレール上を摺動する光
ピツクアツプに連結したラツクと、該ラツクを移
動させるヘリカルギアと、該ヘリカルギアに咬合
するウオームギアと、該ウオームギアを回転軸に
取り付け前記筺体に固定したモータとで構成され
る光ピツクアツプ送り機構において、前記ウオー
ムギアが前記ヘリカルギアに着脱可能に圧接して
咬合するため、前記モータを弾性部材によつて支
持し、さらに前記ウオームギアの外周延長上かそ
の外側の位置に支点を設けて揺動可能に設置して
いることを特徴とする光ピツクアツプ送り機構。
A rack connected to an optical pickup sliding on a guide rail fixed to a housing, a helical gear for moving the rack, a worm gear engaging the helical gear, and a worm gear attached to a rotating shaft and fixed to the housing. In an optical pick-up feeding mechanism consisting of a motor, the worm gear removably presses and engages the helical gear, so the motor is supported by an elastic member, and the motor is supported by an elastic member, and the worm gear is mounted on or outside the outer circumference of the worm gear. An optical pick-up feeding mechanism characterized in that it is swingably installed with a fulcrum at the position.
JP11338689U 1989-09-29 1989-09-29 Optical pickup feeding mechanism Expired - Lifetime JPH0614251Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11338689U JPH0614251Y2 (en) 1989-09-29 1989-09-29 Optical pickup feeding mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11338689U JPH0614251Y2 (en) 1989-09-29 1989-09-29 Optical pickup feeding mechanism

Publications (2)

Publication Number Publication Date
JPH0352817U true JPH0352817U (en) 1991-05-22
JPH0614251Y2 JPH0614251Y2 (en) 1994-04-13

Family

ID=31661802

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11338689U Expired - Lifetime JPH0614251Y2 (en) 1989-09-29 1989-09-29 Optical pickup feeding mechanism

Country Status (1)

Country Link
JP (1) JPH0614251Y2 (en)

Also Published As

Publication number Publication date
JPH0614251Y2 (en) 1994-04-13

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term