JPS6257931U - - Google Patents

Info

Publication number
JPS6257931U
JPS6257931U JP14815085U JP14815085U JPS6257931U JP S6257931 U JPS6257931 U JP S6257931U JP 14815085 U JP14815085 U JP 14815085U JP 14815085 U JP14815085 U JP 14815085U JP S6257931 U JPS6257931 U JP S6257931U
Authority
JP
Japan
Prior art keywords
optical pickup
pickup lens
control signal
position corresponding
disk
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
JP14815085U
Other languages
Japanese (ja)
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 JP14815085U priority Critical patent/JPS6257931U/ja
Publication of JPS6257931U publication Critical patent/JPS6257931U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Brushes (AREA)
  • Optical Head (AREA)
  • Lens Barrels (AREA)

Description

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

第１図は本考案の構成を示す一部を切欠いた縦
断面図、第２図はコンパクトデイスク再生装置の
上面概略図、第３図は同内部の斜視図である。 １……デイスク、２……筐体上面板、３……溝
、４……光ピツクアツプ、５……デイスク回転板
、６……デイスク回転軸、７……掃除具ブラシ。 FIG. 1 is a partially cutaway vertical sectional view showing the structure of the present invention, FIG. 2 is a schematic top view of the compact disc playback device, and FIG. 3 is a perspective view of the inside thereof. 1...Disc, 2...Housing top plate, 3...Groove, 4...Optical pick-up, 5...Disk rotating plate, 6...Disk rotating shaft, 7...Cleaning tool brush.

Claims (1)

【実用新案登録請求の範囲】 レーザ光を照射するための光ピツクアツプを利
用するデイスクプレーヤで使用し、少なくとも制
御信号が記録されたデイスクに取付ける掃除具で
あつて、 該掃除具は、始動時の光ピツクアツプ用レンズ
に対応する位置と、前記制御信号を読取つたとき
の光ピツクアツプ用レンズに対応する位置との間
に跨がる大きさのものとしたこと を特徴とする光ピツクアツプ用レンズ面の掃除具
。[Scope of Claim for Utility Model Registration] A cleaning tool that is used in a disk player that uses an optical pickup for irradiating laser light and is attached to a disk on which at least a control signal is recorded, An optical pickup lens surface having a size that extends between a position corresponding to the optical pickup lens and a position corresponding to the optical pickup lens when reading the control signal. Cleaning tools.
JP14815085U 1985-09-30 1985-09-30 Pending JPS6257931U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14815085U JPS6257931U (en) 1985-09-30 1985-09-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14815085U JPS6257931U (en) 1985-09-30 1985-09-30

Publications (1)

Publication Number Publication Date
JPS6257931U true JPS6257931U (en) 1987-04-10

Family

ID=31062159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14815085U Pending JPS6257931U (en) 1985-09-30 1985-09-30

Country Status (1)

Country Link
JP (1) JPS6257931U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01267882A (en) * 1988-04-18 1989-10-25 Canon Inc Objective lens cleaning means for optical information recording and reproducing device
JPH0594632A (en) * 1991-09-30 1993-04-16 Nippon Seiki Houseki Kogyo Kk Lens cleaner

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040537A (en) * 1983-08-12 1985-03-02 Matsushita Electric Ind Co Ltd Optical disk for cleaning of lens

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6040537A (en) * 1983-08-12 1985-03-02 Matsushita Electric Ind Co Ltd Optical disk for cleaning of lens

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01267882A (en) * 1988-04-18 1989-10-25 Canon Inc Objective lens cleaning means for optical information recording and reproducing device
JPH0594632A (en) * 1991-09-30 1993-04-16 Nippon Seiki Houseki Kogyo Kk Lens cleaner

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