JPS62158670U - - Google Patents
Info
- Publication number
- JPS62158670U JPS62158670U JP4698586U JP4698586U JPS62158670U JP S62158670 U JPS62158670 U JP S62158670U JP 4698586 U JP4698586 U JP 4698586U JP 4698586 U JP4698586 U JP 4698586U JP S62158670 U JPS62158670 U JP S62158670U
- Authority
- JP
- Japan
- Prior art keywords
- spindle motor
- turntable
- adjustment mechanism
- screw
- drive chassis
- 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
- 230000003287 optical effect Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims 1
Landscapes
- Rotational Drive Of Disk (AREA)
- Moving Of The Head For Recording And Reproducing By Optical Means (AREA)
Description
第１図〜第１０図は本考案の実施例を示すもの
であり、第１図はデイスクドライブユニツトの平
面図、第２図はその側面図、第３図〜第５図は調
整機構の第一実施例を示すものであり、第３図は
ターンテーブルの平面図、第４図は第３図のター
ンテーブルの下面に対向するドライブシヤーシ上
面を示す平面図、第５図は角度調整機構の側面図
、第６図〜第８図は調整機構の第二実施例を示す
ものであり、第６図はターンテーブルの平面図、
第７図は第６図のターンテーブルの下面に対向す
るドライブシヤーシ上面を示す平面図、第８図は
調整機構の側面図、第９図は調整機構の第三実施
例を示す側面図、第１０図は第四実施例を示す側
面図、第１１図は従来のコンパクトデイスクプレ
ーヤの概略を示す側面図である。
１１…ドライブシヤーシ、１２…ターンテーブ
ル、１２ａ，１２ｂ…ターンテーブルの穴（また
は切欠き）、１４…スピンドルモータ、１５…光
ピツクアツプ、２０，２１５２，５３…調整用の
ねじ、Ｄ…光デイスク。
1 to 10 show an embodiment of the present invention, in which FIG. 1 is a plan view of the disk drive unit, FIG. 2 is a side view thereof, and FIGS. 3 to 5 are views of the adjustment mechanism. 3 is a plan view of the turntable, FIG. 4 is a plan view showing the top surface of the drive chassis facing the bottom surface of the turntable in FIG. 3, and FIG. 5 is an angle adjustment mechanism. 6 to 8 show a second embodiment of the adjustment mechanism, and FIG. 6 is a plan view of the turntable.
7 is a plan view showing the upper surface of the drive chassis facing the lower surface of the turntable in FIG. 6; FIG. 8 is a side view of the adjustment mechanism; FIG. 9 is a side view showing a third embodiment of the adjustment mechanism; FIG. 10 is a side view showing the fourth embodiment, and FIG. 11 is a side view schematically showing a conventional compact disc player. DESCRIPTION OF SYMBOLS 11... Drive chassis, 12... Turntable, 12a, 12b... Turntable hole (or notch), 14... Spindle motor, 15... Optical pickup, 20, 2152, 53... Adjustment screw, D... Optical disk .
Claims (1)
のスピンドルモータの軸に固定されるターンテー
ブルと、ターンテーブル上に設置される光デイス
クに対向する光ピツクアツプとが装備されている
光デイスクプレーヤにおいて、前記ドライブシヤ
ーシとスピンドルモータとの間に、ねじによるス
ピンドルモータの取付け角度調整機構が設けられ
ており、且つターンテーブルには、前記ねじを回
すための工具を差込む穴または切欠きが設けられ
ていることを特徴とする光デイスクプレーヤの調
整機構。 In an optical disk player in which a drive chassis is equipped with a spindle motor, a turntable fixed to the shaft of the spindle motor, and an optical pickup facing an optical disk placed on the turntable, the drive chassis A spindle motor installation angle adjustment mechanism using a screw is provided between the spindle motor and the spindle motor, and the turntable is provided with a hole or notch into which a tool for turning the screw is inserted. An adjustment mechanism for an optical disc player featuring:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986046985U JPH0424525Y2 (en) | 1986-03-28 | 1986-03-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986046985U JPH0424525Y2 (en) | 1986-03-28 | 1986-03-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62158670U true JPS62158670U (en) | 1987-10-08 |
| JPH0424525Y2 JPH0424525Y2 (en) | 1992-06-10 |
Family
ID=30867159
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986046985U Expired JPH0424525Y2 (en) | 1986-03-28 | 1986-03-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0424525Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0573745U (en) * | 1992-02-26 | 1993-10-08 | 三洋電機株式会社 | Disk player turntable tilt adjustment device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112388U (en) * | 1983-01-18 | 1984-07-28 | 日本ビクター株式会社 | Turntable parallelism adjustment mechanism for rotating recording media playback device |
| JPS6113358U (en) * | 1984-06-22 | 1986-01-25 | パイオニア株式会社 | Disk height and tilt adjustment mechanism |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5825097A (en) * | 1981-08-06 | 1983-02-15 | 三菱電機株式会社 | Induction heater |
-
1986
- 1986-03-28 JP JP1986046985U patent/JPH0424525Y2/ja not_active Expired
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59112388U (en) * | 1983-01-18 | 1984-07-28 | 日本ビクター株式会社 | Turntable parallelism adjustment mechanism for rotating recording media playback device |
| JPS6113358U (en) * | 1984-06-22 | 1986-01-25 | パイオニア株式会社 | Disk height and tilt adjustment mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0573745U (en) * | 1992-02-26 | 1993-10-08 | 三洋電機株式会社 | Disk player turntable tilt adjustment device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0424525Y2 (en) | 1992-06-10 |
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