JPH0366024U - - Google Patents
Info
- Publication number
- JPH0366024U JPH0366024U JP12698189U JP12698189U JPH0366024U JP H0366024 U JPH0366024 U JP H0366024U JP 12698189 U JP12698189 U JP 12698189U JP 12698189 U JP12698189 U JP 12698189U JP H0366024 U JPH0366024 U JP H0366024U
- Authority
- JP
- Japan
- Prior art keywords
- holder
- frame
- tilt angle
- regulating
- adjustment screw
- 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
- 230000003287 optical effect Effects 0.000 claims description 3
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の一実施例を説明した光ピツク
アツプの傾斜角度調整機構の部分断面図、第２図
は同上図の下面図、第３図、第４図はそれぞれ本
考案の他の実施例を説明した光ピツクアツプの傾
斜角度調整機構の要部断面図、第５図は従来技術
の説明図である。
１…ホルダー、５…フレーム、１０−１，１０
−２，１０−３…規制凸部。
FIG. 1 is a partial cross-sectional view of a tilt angle adjustment mechanism of an optical pickup, illustrating one embodiment of the present invention, FIG. 2 is a bottom view of the same figure, and FIGS. 3 and 4 are other embodiments of the present invention. FIG. 5 is a sectional view of a main part of the tilt angle adjusting mechanism of an optical pickup, an example of which is explained, and is an explanatory diagram of the prior art. 1...Holder, 5...Frame, 10-1,10
-2, 10-3...Regulating convex portion.
Claims (1)
を調整ねじによつて傾斜角度について調整可能に
支持したフレームとからなり、上記調整ねじの近
傍位置の上記ホルダーまたはフレームに上記フレ
ームまたはホルダーに当接して傾斜角度を規制す
る規制凸部を設けたことを特徴とする光ピツクア
ツプの傾斜角度調整機構。 It consists of a holder on which an objective lens is placed, and a frame that supports the holder so that its inclination angle can be adjusted by an adjustment screw, and the holder is in contact with the holder or frame at a position near the adjustment screw. A tilt angle adjustment mechanism for an optical pickup, characterized in that a regulating convex portion for regulating the tilt angle is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12698189U JPH0366024U (en) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12698189U JPH0366024U (en) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0366024U true JPH0366024U (en) | 1991-06-27 |
Family
ID=31674766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12698189U Pending JPH0366024U (en) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0366024U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002130888A (en) * | 2000-10-25 | 2002-05-09 | Iseki & Co Ltd | Refrigerating storage cabinet |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62170028A (en) * | 1986-01-21 | 1987-07-27 | Olympus Optical Co Ltd | Adjusting mechanism for tilt of actuator |
| JPH02132642A (en) * | 1988-11-11 | 1990-05-22 | Mitsubishi Electric Corp | Objective lens inclination regulating device for optical information recording/reproducing device |
-
1989
- 1989-10-30 JP JP12698189U patent/JPH0366024U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62170028A (en) * | 1986-01-21 | 1987-07-27 | Olympus Optical Co Ltd | Adjusting mechanism for tilt of actuator |
| JPH02132642A (en) * | 1988-11-11 | 1990-05-22 | Mitsubishi Electric Corp | Objective lens inclination regulating device for optical information recording/reproducing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002130888A (en) * | 2000-10-25 | 2002-05-09 | Iseki & Co Ltd | Refrigerating storage cabinet |
| JP4559608B2 (en) * | 2000-10-25 | 2010-10-13 | 井関農機株式会社 | Cold storage |