JPH0420676U - - Google Patents
Info
- Publication number
- JPH0420676U JPH0420676U JP6134890U JP6134890U JPH0420676U JP H0420676 U JPH0420676 U JP H0420676U JP 6134890 U JP6134890 U JP 6134890U JP 6134890 U JP6134890 U JP 6134890U JP H0420676 U JPH0420676 U JP H0420676U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- magnetic disk
- disk cartridge
- claw
- hard case
- 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 description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 210000000078 claw Anatomy 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は、本考案の一実施例を示す斜視図、第
２図ａは、シヤツターを磁気デイスクカートリツ
ジのハードケースへ装着前の状態を示す断面図、
第２図ｂは、シヤツターを磁気デイスクカートリ
ツジのハードケースへ装着した状態を示す断面図
、第３図は、従来のシヤツターを示す斜視図、第
４図は、従来の磁気デイスクカートリツジの平面
透視図、第５図ａは、従来のシヤツターを磁気デ
イスクカートリツジのハードケースへ装着する前
の状態を示す断面図、第５図ｂは、従来のシヤツ
ターを磁気デイスクカートリツジのハードケース
へ装着した状態を示す断面図である。
１１，３１……シヤツター、１２ａ，１２ｂ，
３２ａ，３３ｂ……開口部、１３……孔、１４，
３３ａ，３３ｂ……爪、３４……主面、４１……
ハブ、４２……磁気デイスク、４３……ハードケ
ース、４４……ガイド溝、４５……ヘツド挿入孔
。
FIG. 1 is a perspective view showing an embodiment of the present invention, FIG. 2a is a sectional view showing the state before the shutter is attached to the hard case of the magnetic disk cartridge,
Fig. 2b is a sectional view showing the shutter attached to the hard case of the magnetic disk cartridge, Fig. 3 is a perspective view showing the conventional shutter, and Fig. 4 is a plan view of the conventional magnetic disk cartridge. A perspective view, FIG. 5a, is a sectional view showing the conventional shutter before it is installed in the hard case of the magnetic disk cartridge, and FIG. 5b is a sectional view showing the conventional shutter installed in the hard case of the magnetic disk cartridge. FIG. 11, 31... shutter, 12a, 12b,
32a, 33b...opening, 13...hole, 14,
33a, 33b...nail, 34...main surface, 41...
Hub, 42...magnetic disk, 43...hard case, 44...guide groove, 45...head insertion hole.
Claims (1)
装着され、前記ハードケースに設けられたヘツド
挿入孔を開閉するためのシヤツターであつて、 前記ヘツド挿入孔に対向する開口と、前記ハー
ドケースに設けられたガイド溝に対応する位置に
切り起された爪とを有し、該爪を前記ガイド溝に
沿つて摺動させて前記ヘツド挿入孔を開閉する磁
気デイスクカートリツジ用シヤツターにおいて、 前記爪は前記ハードケースの外周端側から切り
起こされていることを特徴とする磁気デイスクカ
ートリツジ用シヤツター。 ２ 前記爪が前記シヤツターの主面に対し、９０
°以下の角度で切り起こされていることを特徴と
する請求項１記載の磁気デイスクカートリツジ用
シヤツター。[Claims for Utility Model Registration] 1. A shutter attached to a hard case of a magnetic disk cartridge for opening and closing a head insertion hole provided in the hard case, an opening facing the head insertion hole; A shutter for a magnetic disk cartridge, which has a claw cut and raised at a position corresponding to a guide groove provided in the hard case, and opens and closes the head insertion hole by sliding the claw along the guide groove. A shutter for a magnetic disk cartridge, wherein the claw is cut and raised from the outer peripheral end of the hard case. 2 The claw is at a distance of 90° from the main surface of the shutter.
2. The shutter for a magnetic disk cartridge according to claim 1, wherein the shutter is cut and raised at an angle of less than .degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6134890U JPH0420676U (en) | 1990-06-12 | 1990-06-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6134890U JPH0420676U (en) | 1990-06-12 | 1990-06-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0420676U true JPH0420676U (en) | 1992-02-20 |
Family
ID=31589522
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6134890U Pending JPH0420676U (en) | 1990-06-12 | 1990-06-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0420676U (en) |
-
1990
- 1990-06-12 JP JP6134890U patent/JPH0420676U/ja active Pending