JPS6452161U - - Google Patents
Info
- Publication number
- JPS6452161U JPS6452161U JP14637687U JP14637687U JPS6452161U JP S6452161 U JPS6452161 U JP S6452161U JP 14637687 U JP14637687 U JP 14637687U JP 14637687 U JP14637687 U JP 14637687U JP S6452161 U JPS6452161 U JP S6452161U
- Authority
- JP
- Japan
- Prior art keywords
- dummy
- medium
- carriage
- cover
- utility
- 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
- 238000010586 diagram Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
Landscapes
- Feeding And Guiding Record Carriers (AREA)
- Supporting Of Heads In Record-Carrier Devices (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
第１図は本考案の一実施例にかかるダミーメデ
イアを例示した斜視図、第２図ａは光デイスクド
ライブ装置にダミーメデイアを装着した状態を例
示する概略図、同図ｂはカバーとイジエクトボタ
ンの位置関係を例示した概略図、第３図はイジエ
クトボタンの操作面と切欠きとの関係を例示した
概略斜視図、第４図ａは光デイスクドライブ装置
と従来のダミーデイスクを示した概略斜視図、同
図ｂはダミーデイスクに形成した歯部の一例を示
した概略側面図、第５図は光デイスクドライブ装
置に従来のダミーメデイアを装着した状態を例示
する概略図である。
１０……ダミーデイスク、１１……カバー、１
２……切欠き。
FIG. 1 is a perspective view illustrating a dummy medium according to an embodiment of the present invention, FIG. A schematic diagram illustrating the positional relationship of the buttons, FIG. 3 is a schematic perspective view illustrating the relationship between the operating surface of the eject button and the notch, and FIG. 4 a shows an optical disk drive device and a conventional dummy disk. FIG. 5 is a schematic perspective view, FIG. 5B is a schematic side view showing an example of teeth formed on a dummy disk, and FIG. 5 is a schematic diagram illustrating a conventional dummy medium mounted on an optical disk drive device. 10...Dummy disk, 11...Cover, 1
2...Notch.
Claims (1)
納体と同一寸法に形成された板状のダミーメデイ
アと、記録／再生ヘツドを記憶媒体の半径方向に
移動するキヤリツジの間に係止機構を設け、ダミ
ーメデイアを装着したときにその係止機構により
キヤリツジを固定するキヤリツジ固定機構におい
て、上記ダミーメデイアが装着された状態で、上
記ダミーメデイアを排出操作するためのイジエク
トボタンの操作面をほぼ覆うカバーを、上記ダミ
ーメデイアに取り付けたことを特徴とするキヤリ
ツジ固定機構。 (2) 実用新案登録請求の範囲第１項記載におい
て、前記カバーには、前記イジエクトボタンを操
作可能な程度の大きさの切欠きが形成されている
ことを特徴とするキヤリツジ固定機構。[Claims for Utility Model Registration] (1) A plate-shaped dummy medium formed to have the same dimensions as a storage body that stores a replaceable disc-shaped storage medium, and a recording/playback head moved in the radial direction of the storage medium. A locking mechanism is provided between the carriages, and the carriage is fixed by the locking mechanism when the dummy medium is installed. A carriage fixing mechanism characterized in that a cover that almost covers the operation surface of the eject button is attached to the dummy media. (2) Utility Model Registration The carriage fixing mechanism according to claim 1, wherein the cover is formed with a notch large enough to operate the eject button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14637687U JPH0548289Y2 (en) | 1987-09-28 | 1987-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14637687U JPH0548289Y2 (en) | 1987-09-28 | 1987-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6452161U true JPS6452161U (en) | 1989-03-30 |
| JPH0548289Y2 JPH0548289Y2 (en) | 1993-12-22 |
Family
ID=31415807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14637687U Expired - Lifetime JPH0548289Y2 (en) | 1987-09-28 | 1987-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0548289Y2 (en) |
-
1987
- 1987-09-28 JP JP14637687U patent/JPH0548289Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0548289Y2 (en) | 1993-12-22 |