JPH01133310U - - Google Patents
Info
- Publication number
- JPH01133310U JPH01133310U JP2945488U JP2945488U JPH01133310U JP H01133310 U JPH01133310 U JP H01133310U JP 2945488 U JP2945488 U JP 2945488U JP 2945488 U JP2945488 U JP 2945488U JP H01133310 U JPH01133310 U JP H01133310U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment screw
- bending piece
- chassis
- tip
- contact
- 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
Links
- 238000005452 bending Methods 0.000 claims 3
- 230000003287 optical effect Effects 0.000 claims 1
Landscapes
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Description
第１図は、本考案実施例の要部拡大側面図、第
２図は、従来例の部分切欠側面図である。
１…シヤーシ、２…屈曲片、３…支持板、５…
調整ねじ、５′…先端部、４ａ…磁石。
FIG. 1 is an enlarged side view of essential parts of an embodiment of the present invention, and FIG. 2 is a partially cutaway side view of a conventional example. 1... Chassis, 2... Bent piece, 3... Support plate, 5...
Adjustment screw, 5'...Tip, 4a...Magnet.
Claims (1)
内されるピツクアツプの支持板先端に、前記シヤ
ーシ先端の延長屈曲片と対向し点接触する調整ね
じを螺着すると共に該調整ねじの端部寄りに該屈
曲片との間に僅少の間隔を保つて磁石を装着する
ことにより、調整ねじと屈曲片とを常に一定僅少
圧力にて接触し、姿勢を保つようにしたことを特
徴とするデイスク再生装置の光軸調整機構。 At the tip of the support plate of the pick-up that is guided on the traverse shaft attached to the chassis, an adjustment screw that faces and makes point contact with the extended bending piece at the tip of the chassis is screwed. Optical axis adjustment of a disc playback device, characterized in that the adjustment screw and the bending piece are always brought into contact with a constant slight pressure to maintain their posture by attaching a magnet with a small distance between the adjustment screw and the bending piece. mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2945488U JPH0535451Y2 (en) | 1988-03-05 | 1988-03-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2945488U JPH0535451Y2 (en) | 1988-03-05 | 1988-03-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01133310U true JPH01133310U (en) | 1989-09-11 |
| JPH0535451Y2 JPH0535451Y2 (en) | 1993-09-08 |
Family
ID=31253681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2945488U Expired - Lifetime JPH0535451Y2 (en) | 1988-03-05 | 1988-03-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0535451Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000002201A1 (en) * | 1998-07-02 | 2000-01-13 | Matsushita Electric Industrial Co., Ltd. | Disk drive |
-
1988
- 1988-03-05 JP JP2945488U patent/JPH0535451Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2000002201A1 (en) * | 1998-07-02 | 2000-01-13 | Matsushita Electric Industrial Co., Ltd. | Disk drive |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0535451Y2 (en) | 1993-09-08 |