JPH0349668U - - Google Patents
Info
- Publication number
- JPH0349668U JPH0349668U JP10862489U JP10862489U JPH0349668U JP H0349668 U JPH0349668 U JP H0349668U JP 10862489 U JP10862489 U JP 10862489U JP 10862489 U JP10862489 U JP 10862489U JP H0349668 U JPH0349668 U JP H0349668U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- drive mechanism
- arm
- supported
- erected
- 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 4
Landscapes
- Moving Of Heads (AREA)
Description
第１図はこの考案の実施例である光ピツクアツ
プ送りおよび反転機構を示す斜視図である。
１……光ピツクアツプ、２……ピン、３……コ
字形状部材、３ａ……長穴、３ｂ……軸、４……
アーム、４ａ……軸受、５……モータ、６……回
転駆動機構、７……軸、８……軸受、８ａ……ネ
ジ、９……回り止、１０……シヤーシ、１１……
上シヤーシ、１２……軸受、１３……ギヤ、１４
……モータ、１５……回転駆動機構、１６……ナ
ツト、１６ａ……ギヤ、１７……モータ、１８…
…上下駆動機構、１９……ガイドロツド。
FIG. 1 is a perspective view showing an optical pickup feeding and reversing mechanism which is an embodiment of this invention. 1... Optical pick-up, 2... Pin, 3... U-shaped member, 3a... Long hole, 3b... Shaft, 4...
Arm, 4a... Bearing, 5... Motor, 6... Rotation drive mechanism, 7... Axis, 8... Bearing, 8a... Screw, 9... Rotation stopper, 10... Chassis, 11...
Upper chassis, 12...Bearing, 13...Gear, 14
... Motor, 15 ... Rotation drive mechanism, 16 ... Nut, 16a ... Gear, 17 ... Motor, 18 ...
...Vertical drive mechanism, 19...Guide rod.
Claims (1)
をコ字形状部材の側板に設けた長穴に係合させ、
該コ字形状部材の底板に軸を立設し、該軸をアー
ムに回動自在に支持すると共にアームに該軸の回
転駆動機構を設け、前記アームに軸を立設し、該
軸をシヤーシに回動及び上下動自在に支持し、シ
ヤーシに該軸の上下駆動機構および回転駆動機構
を設けて構成された光ピツクアツプ送りおよび反
転機構。 Pins are set up on the top and bottom of the optical pickup, and the pins are engaged with elongated holes provided in the side plates of the U-shaped member,
A shaft is erected on the bottom plate of the U-shaped member, the shaft is rotatably supported by an arm, and a rotational drive mechanism for the shaft is provided on the arm, the shaft is erected on the arm, and the shaft is supported by a sheath. An optical pickup feeding and reversing mechanism, which is supported by a shaft so as to be rotatable and vertically movable, and a chassis is provided with a vertical drive mechanism and a rotation drive mechanism for the shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10862489U JPH0349668U (en) | 1989-09-19 | 1989-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10862489U JPH0349668U (en) | 1989-09-19 | 1989-09-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0349668U true JPH0349668U (en) | 1991-05-15 |
Family
ID=31657256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10862489U Pending JPH0349668U (en) | 1989-09-19 | 1989-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0349668U (en) |
-
1989
- 1989-09-19 JP JP10862489U patent/JPH0349668U/ja active Pending
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