JPS62175465U - - Google Patents
Info
- Publication number
- JPS62175465U JPS62175465U JP6162886U JP6162886U JPS62175465U JP S62175465 U JPS62175465 U JP S62175465U JP 6162886 U JP6162886 U JP 6162886U JP 6162886 U JP6162886 U JP 6162886U JP S62175465 U JPS62175465 U JP S62175465U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- view
- opening
- closing
- casing
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
Description
第１図乃至第５図はこの考案を光デイスクカー
トリツジに適用した一実施例を示すものであつて
、第１図はデイスクカートリツジの平面図、第２
図はデイスクカートリツジに組み付けられるシヤ
ツタの要部切欠き斜視図であり、ＡとＢは異なる
角度から見た状態を示す。第３図は同じくシヤツ
タの要部正面図である。第４図はシヤツタの成形
時の金型の状態を示す部分拡大縦断面図、第５図
は同じく全体の縦断面図である。第６図は従来例
を示す概略平面図、第７図は同じくシヤツタの斜
視図であり、第８図は同じく平面図、第９図は一
部拡大平面図、第１０図は同じく一部切欠き縦断
面図、第１１図は同じくシヤツタ開閉ピンとの関
係を示す一部切欠き平面図、第１２図は他の従来
例を示す一部切欠き平面図、第１３図及び第１４
図は従来のシヤツタの形成例を示す一部縦断面図
である。
１…デイスクカートリツジ、３…デイスク、５
…シヤツタ、７…シヤツタ開閉ピン係合孔、８…
シヤツタ開閉ピン、９…フツク部、７１…ガイド
縁となる一側端縁。
1 to 5 show an embodiment in which this invention is applied to an optical disk cartridge, in which FIG. 1 is a plan view of the disk cartridge, and FIG.
The figure is a cutaway perspective view of the main parts of the shutter assembled to the disk cartridge, and A and B show the state seen from different angles. FIG. 3 is also a front view of the main parts of the shutter. FIG. 4 is a partially enlarged longitudinal sectional view showing the state of the mold during molding of the shutter, and FIG. 5 is a longitudinal sectional view of the entire structure. Fig. 6 is a schematic plan view showing a conventional example, Fig. 7 is a perspective view of the shutter, Fig. 8 is a plan view, Fig. 9 is a partially enlarged plan view, and Fig. 10 is a partially cutaway view. 11 is a partially cutaway plan view showing the relationship with the shutter opening/closing pin; FIG. 12 is a partially cutaway plan view showing another conventional example; FIGS. 13 and 14.
The figure is a partial vertical sectional view showing an example of the formation of a conventional shutter. 1...Disk cartridge, 3...Disk, 5
...Shutter, 7...Shutter opening/closing pin engagement hole, 8...
Shutter opening/closing pin, 9... Hook portion, 71... One side edge serving as a guide edge.
Claims (1)
能に収納するとともに、上記ケーシングの一側縁
に設けたヘツド挿入口を開閉する摺動自在のコ字
状シヤツタを備えたデイスクカートリツジにおい
て、上記シヤツタはプレーヤに設けたシヤツタ開
閉ピンが挿入係合されるピン係合孔を有し、この
係合孔はケーシング本体に設けたロツク爪と係合
するフツク部より前方位置に上記シヤツタ開閉ピ
ンの挿入ガイド縁を形成するようにしたことを特
徴とするデイスクカートリツジ。 A disk cartridge rotatably stores a disk-shaped recording medium in a casing and is equipped with a slidable U-shaped shutter for opening and closing a head insertion port provided on one side edge of the casing, wherein the shutter is The shutter opening/closing pin provided on the player has a pin engagement hole into which the shutter opening/closing pin is inserted and engaged. A disc cartridge characterized by forming a rim.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6162886U JPS62175465U (en) | 1986-04-23 | 1986-04-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6162886U JPS62175465U (en) | 1986-04-23 | 1986-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62175465U true JPS62175465U (en) | 1987-11-07 |
Family
ID=30895138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6162886U Pending JPS62175465U (en) | 1986-04-23 | 1986-04-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62175465U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430068A (en) * | 1987-07-27 | 1989-01-31 | Hitachi Ltd | Mechanism for preventing misinsertion of different disk case |
| JPH0230156U (en) * | 1988-08-15 | 1990-02-26 |
-
1986
- 1986-04-23 JP JP6162886U patent/JPS62175465U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6430068A (en) * | 1987-07-27 | 1989-01-31 | Hitachi Ltd | Mechanism for preventing misinsertion of different disk case |
| JPH0230156U (en) * | 1988-08-15 | 1990-02-26 |