JPS61178524U - - Google Patents
Info
- Publication number
- JPS61178524U JPS61178524U JP6355985U JP6355985U JPS61178524U JP S61178524 U JPS61178524 U JP S61178524U JP 6355985 U JP6355985 U JP 6355985U JP 6355985 U JP6355985 U JP 6355985U JP S61178524 U JPS61178524 U JP S61178524U
- Authority
- JP
- Japan
- Prior art keywords
- objective lens
- disk
- view
- cover
- showing
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 2
- 210000000078 claw Anatomy 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
Description
第１図は本考案になる再生装置の第一実施例を
示す平面図、第２図は本考案装置に搬入出される
ケースを示す斜視図、第３図は第１図におけるＡ
―Ａ矢視を示す図、第４図は第１図におけるカバ
ー部を設けてなる搬入出部材を拡大して示す斜視
図、第５図は第１図においてケースが搬入された
状態を示す平面図、第６図は第５図においてケー
スが搬出された状態を示す平面図、第７図は本考
案になる再生装置の第二実施例を示す要部平面図
、第８図は第７図のＤ―Ｄ線に沿う断面図、第９
図は第７図においてケースが搬入された状態を示
す要部平面図、第１０図は第９図のＦ―Ｆ線に沿
う断面図である。
１，３７…再生装置、２，３８…基板、６，４
３…光学式ピツクアツプ、６ａ，４０…対物レン
ズ、６ｂ，６ｃ…ピン、７…搬入出機構、８…小
型デイスク、９，４４…ケース、１１，１３…孔
、１７，１８…案内溝、２５…レバー部材、２５
ａ，２６ｂ，２８ａ…アーム部、２５ｂ…延出部
、２６…搬入出部材、２６ａ…摺動部、２７…ね
じりコイルバネ、２８…係止部材、２９，３１…
取付け孔、３０…係合爪、３２…係止ピン、４１
…カバー、４２…変位手段、４５…アーム、４６
…トーシヨンバネ。
FIG. 1 is a plan view showing the first embodiment of the reproducing device according to the present invention, FIG. 2 is a perspective view showing a case carried in and out of the device according to the present invention, and FIG. 3 is an A in FIG. 1.
- A view showing arrow A, FIG. 4 is an enlarged perspective view of the loading/unloading member provided with the cover in FIG. 1, and FIG. 5 is a plan view showing the state in which the case is loaded in FIG. 1. Fig. 6 is a plan view showing the state in which the case is taken out in Fig. 5, Fig. 7 is a plan view of main parts showing the second embodiment of the playback device according to the present invention, and Fig. 8 is a plan view showing the state in which the case is taken out. 9th cross-sectional view along line D-D of
The figure is a plan view of the main part showing the state in which the case is carried in in FIG. 7, and FIG. 10 is a sectional view taken along the line FF in FIG. 9. 1,37...Reproducing device, 2,38...Substrate, 6,4
3... Optical pick-up, 6a, 40... Objective lens, 6b, 6c... Pin, 7... Loading/unloading mechanism, 8... Small disk, 9, 44... Case, 11, 13... Hole, 17, 18... Guide groove, 25 ...Lever member, 25
a, 26b, 28a...Arm part, 25b...Extending part, 26...Carrying in/out member, 26a...Sliding part, 27...Torsion coil spring, 28...Locking member, 29, 31...
Mounting hole, 30... Engaging claw, 32... Locking pin, 41
...Cover, 42...Displacement means, 45...Arm, 46
...Torsion spring.
Claims (1)
を対物レンズを含む光学的手段にて読取る光学式
ピツクアツプを有してなる再生装置において、該
デイスクの未装着状態において該光学式ピツクア
ツプの対物レンズに対向する位置にありこれを覆
うカバーと、該デイスクの搬入に伴い該カバーを
該対物レンズに対向しない位置へ変位させ該対物
レンズを露出させる変位手段とを設けてなる再生
装置。 In a playback device comprising an optical pickup that reads a recorded signal of a disk carried into a predetermined mounting position by an optical means including an objective lens, the disc is opposed to the objective lens of the optical pickup when the disk is not mounted. A playback device comprising a cover located at a position to cover the disk, and a displacement means for displacing the cover to a position not facing the objective lens to expose the objective lens as the disk is carried in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6355985U JPS61178524U (en) | 1985-04-27 | 1985-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6355985U JPS61178524U (en) | 1985-04-27 | 1985-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS61178524U true JPS61178524U (en) | 1986-11-07 |
Family
ID=30593818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6355985U Pending JPS61178524U (en) | 1985-04-27 | 1985-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61178524U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5622228A (en) * | 1979-07-30 | 1981-03-02 | Matsushita Electric Ind Co Ltd | Dust protector of optical recording and reproducing device |
-
1985
- 1985-04-27 JP JP6355985U patent/JPS61178524U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5622228A (en) * | 1979-07-30 | 1981-03-02 | Matsushita Electric Ind Co Ltd | Dust protector of optical recording and reproducing device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS61178524U (en) | ||
| JPS61178523U (en) | ||
| JPS6236436U (en) | ||
| JPS6261032U (en) | ||
| JPS6241434Y2 (en) | ||
| JPH0348781Y2 (en) | ||
| JPS5950091U (en) | Holder mechanism for disc holder in movable disc player | |
| JPH0458829U (en) | ||
| JPS613563U (en) | Disc player drive device | |
| JPS6316619U (en) | ||
| JPH0181750U (en) | ||
| JPS6362959U (en) | ||
| JPS62110744U (en) | ||
| JPH0250856U (en) | ||
| JPS6435591U (en) | ||
| JPH01103065U (en) | ||
| JPS6047154U (en) | Eject mechanism of magnetic disk device | |
| JPS6362956U (en) | ||
| JPS6442550U (en) | ||
| JPS61140425U (en) | ||
| JPS6358374U (en) | ||
| JPS58140525U (en) | Shutter mechanism of optical recording/reproducing device | |
| JPS6190060U (en) | ||
| JPS5982331U (en) | Erasing head mechanism of magnetic recording/reproducing device | |
| JPS62120447U (en) |