JPH0332772U - - Google Patents
Info
- Publication number
- JPH0332772U JPH0332772U JP8912489U JP8912489U JPH0332772U JP H0332772 U JPH0332772 U JP H0332772U JP 8912489 U JP8912489 U JP 8912489U JP 8912489 U JP8912489 U JP 8912489U JP H0332772 U JPH0332772 U JP H0332772U
- Authority
- JP
- Japan
- Prior art keywords
- rack
- biased
- electromagnet
- spring
- linear motor
- 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
- 238000007796 conventional method Methods 0.000 description 1
Landscapes
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Moving Of Heads (AREA)
Description
第１図はこの考案の光ピツクアツプ固定機構を
示す斜視図、第２図は従来の技術を示す斜視図で
ある。
１……光ピツクアツプ、２……リニアモータ、
３……シヤフト、４……第１のラツク、５……第
２のラツク、６……電磁石、７……バネ、８……
ネジ。
FIG. 1 is a perspective view showing the optical pickup fixing mechanism of this invention, and FIG. 2 is a perspective view showing the conventional technique. 1... Optical pickup, 2... Linear motor,
3...Shaft, 4...First rack, 5...Second rack, 6...Electromagnet, 7...Spring, 8...
screw.
Claims (1)
１のラツクを固定し、フレームに設けた第２のラ
ツクを第１のラツクと噛合うようにバネで付勢し
、電源オンで付勢される電磁石により第２のラツ
クを吸引させ第１のラツクとの噛合いを解除させ
ることを特徴とする光ピツクアツプ固定機構。 A first rack is fixed to an optical pick-up driven by a linear motor, a second rack provided on the frame is biased by a spring so as to mesh with the first rack, and an electromagnet is biased when the power is turned on. An optical pickup fixing mechanism characterized in that the second rack is attracted and released from engagement with the first rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8912489U JPH0332772U (en) | 1989-07-31 | 1989-07-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8912489U JPH0332772U (en) | 1989-07-31 | 1989-07-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0332772U true JPH0332772U (en) | 1991-03-29 |
Family
ID=31638719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8912489U Pending JPH0332772U (en) | 1989-07-31 | 1989-07-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0332772U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6472373A (en) * | 1987-09-11 | 1989-03-17 | Matsushita Communication Ind | Optical head fixing device |
| JPH01116971A (en) * | 1987-10-28 | 1989-05-09 | Matsushita Electric Ind Co Ltd | Lock device for carriage |
-
1989
- 1989-07-31 JP JP8912489U patent/JPH0332772U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6472373A (en) * | 1987-09-11 | 1989-03-17 | Matsushita Communication Ind | Optical head fixing device |
| JPH01116971A (en) * | 1987-10-28 | 1989-05-09 | Matsushita Electric Ind Co Ltd | Lock device for carriage |
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