JPH03115995U - - Google Patents
Info
- Publication number
- JPH03115995U JPH03115995U JP2123190U JP2123190U JPH03115995U JP H03115995 U JPH03115995 U JP H03115995U JP 2123190 U JP2123190 U JP 2123190U JP 2123190 U JP2123190 U JP 2123190U JP H03115995 U JPH03115995 U JP H03115995U
- Authority
- JP
- Japan
- Prior art keywords
- casing
- wiring board
- printed wiring
- opening
- recording
- 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 5
- 239000004020 conductor Substances 0.000 claims 1
Description
第１図はこの考案の実施例を示す光磁気デイス
ク装置の分解斜視図、第２図は同光磁気デイスク
装置を裏側から見た分解斜視図、第３図は同光磁
気デイスク装置に用いられる分離型光学ピツクア
ツプの概略説明図、第４図は他の実施例の光磁気
デイスク装置の分解斜視図、第５図は同光磁気デ
イスク装置に用いられる印刷配線板を裏側から見
た斜視図である。
１，１′……光磁気デイスク装置（光記録再生
装置）、２……筐体、３ａ……開口部、１０……
光学ピツクアツプ（光学系）、４０，４０′……
印刷配線板。
Fig. 1 is an exploded perspective view of a magneto-optical disk device showing an embodiment of this invention, Fig. 2 is an exploded perspective view of the magneto-optical disk device seen from the back side, and Fig. 3 is an exploded perspective view of the magneto-optical disk device used in the magneto-optical disk device. FIG. 4 is an exploded perspective view of a magneto-optical disk device of another embodiment, and FIG. 5 is a perspective view of a printed wiring board used in the magneto-optical disk device as seen from the back side. be. 1, 1'... Magneto-optical disk device (optical recording/reproducing device), 2... Housing, 3a... Opening, 10...
Optical pickup (optical system), 40, 40'...
Printed wiring board.
Claims (1)
う筐体を導電性材で底面側を開口させて形成し、
この筐体の開口部を印刷配線板で閉塞させて上記
筐体と印刷配線板とで形成される空間を密閉した
ことを特徴とする光記録再生装置。 The casing that covers the optical system for recording and reproducing information on the disk is formed from a conductive material with an opening at the bottom.
An optical recording/reproducing device characterized in that an opening of the casing is closed with a printed wiring board to seal a space formed by the casing and the printed wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2123190U JPH03115995U (en) | 1990-03-02 | 1990-03-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2123190U JPH03115995U (en) | 1990-03-02 | 1990-03-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03115995U true JPH03115995U (en) | 1991-12-02 |
Family
ID=31524286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2123190U Pending JPH03115995U (en) | 1990-03-02 | 1990-03-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03115995U (en) |
-
1990
- 1990-03-02 JP JP2123190U patent/JPH03115995U/ja active Pending
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