JPS6074219U - Pick-up adjustment mechanism of optical information reproducing device - Google Patents
Pick-up adjustment mechanism of optical information reproducing deviceInfo
- Publication number
- JPS6074219U JPS6074219U JP16696383U JP16696383U JPS6074219U JP S6074219 U JPS6074219 U JP S6074219U JP 16696383 U JP16696383 U JP 16696383U JP 16696383 U JP16696383 U JP 16696383U JP S6074219 U JPS6074219 U JP S6074219U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment mechanism
- optical system
- information reproducing
- optical
- pick
- 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
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
第１図は、従来のピックアップ調整機構の一例を示す斜
視図、第２図は、この考案によるピックアップ調整機構
の一例を示す側面図、第３図は、第２図に示す機構の平
面図、第４図は、第２図に示す機構の正面図、第５図は
、第２図に示す機構の分解斜視図、第５Ａ図は、第３図
のＡ−Ａ断面 。
拡大区である。
１１・・・・・・ディスク、１２・・・・・・駆動源、
１３・・・・・・ピックアップ、１４・・・・・・取付
台、１５・・・・・・ホルダ、１６・・・・・・軸ねじ
（Ｘ軸）、２９・・・・・・軸（Ｙ ’軸）、３２
・・・・・・フレーム、４４・・・・・・取付フレート
、４２．４３・・・・・・支持軸。FIG. 1 is a perspective view showing an example of a conventional pickup adjustment mechanism, FIG. 2 is a side view showing an example of the pickup adjustment mechanism according to this invention, and FIG. 3 is a plan view of the mechanism shown in FIG. 4 is a front view of the mechanism shown in FIG. 2, FIG. 5 is an exploded perspective view of the mechanism shown in FIG. 2, and FIG. 5A is a cross section taken along line AA in FIG. 3. It is an expansion area. 11... Disc, 12... Drive source,
13...Pickup, 14...Mounting base, 15...Holder, 16...Shaft screw (X axis), 29...Shaft (Y' axis), 32
...Frame, 44...Mounting plate, 42.43...Support shaft.
Claims (1)
台をほぼ前記光学系の光軸と垂直に交わる第１の回動軸
の回りに回動自在に支承したホルダーと、 前記ホルダーをほぼ前記光学系の光軸および前記第１の
回動軸のそれぞれと垂直に交わる第２の回動軸の回りに
回動自在に支承したフレームと、前記第１および第２の
回動軸のうちの少な（とも一方を前記光学系の光軸方向
に移動させる調整単段とを備えた光学式情報再生装置の
ピックアップ調整機構。[Claims for Utility Model Registration] A mounting base on which a pickup of an optical system is attached, and a holder that supports the mounting base so as to be rotatable around a first rotation axis substantially perpendicular to the optical axis of the optical system. a frame supporting the holder rotatably around a second rotation axis substantially perpendicular to each of the optical axis of the optical system and the first rotation axis; A pickup adjustment mechanism for an optical information reproducing apparatus, comprising a single adjustment stage for moving one of the rotational axes of the optical system in the direction of the optical axis of the optical system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16696383U JPS6074219U (en) | 1983-10-28 | 1983-10-28 | Pick-up adjustment mechanism of optical information reproducing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16696383U JPS6074219U (en) | 1983-10-28 | 1983-10-28 | Pick-up adjustment mechanism of optical information reproducing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6074219U true JPS6074219U (en) | 1985-05-24 |
Family
ID=30365399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16696383U Pending JPS6074219U (en) | 1983-10-28 | 1983-10-28 | Pick-up adjustment mechanism of optical information reproducing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6074219U (en) |
-
1983
- 1983-10-28 JP JP16696383U patent/JPS6074219U/en active Pending
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