JPH02140678U - - Google Patents
Info
- Publication number
- JPH02140678U JPH02140678U JP4956789U JP4956789U JPH02140678U JP H02140678 U JPH02140678 U JP H02140678U JP 4956789 U JP4956789 U JP 4956789U JP 4956789 U JP4956789 U JP 4956789U JP H02140678 U JPH02140678 U JP H02140678U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- opening
- integrally formed
- upper plate
- lower plate
- 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 2
- 238000003780 insertion Methods 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
Description
第１図は本考案の実施例の平面図、第２図は同
実施例の正面図、第３図、第４図は夫々本考案の
シヤツターで用いるばねの変形例を示す図、第５
図は従来の磁気デイスクカセツトの正面図、第６
図は従来のシヤツターの断面図、第７図は従来の
磁気デイスクカセツトの一部破断して示した正面
図である。
１…上面板、２…下面板、３…側面板、４…磁
気ヘツド挿入窓開閉用開口、５…ばね、６…係合
部。
FIG. 1 is a plan view of an embodiment of the present invention, FIG. 2 is a front view of the same embodiment, FIGS. 3 and 4 are views showing modified examples of the spring used in the shutter of the present invention, and FIG.
The figure is a front view of a conventional magnetic disk cassette.
This figure is a sectional view of a conventional shutter, and FIG. 7 is a partially cutaway front view of a conventional magnetic disk cassette. DESCRIPTION OF SYMBOLS 1...Top plate, 2...Bottom plate, 3...Side plate, 4...Magnetic head insertion window opening/closing opening, 5...Spring, 6...Engaging portion.
Claims (1)
下面板と、前記上面板と下面板を連結する側面板
とを一体に形成した断面コ字状の合成樹脂製のシ
ヤツターにおいて、前記シヤツターの摺動方向に
延びシヤツターと一体に形成されたシヤツター開
閉用ばねを有することを特徴とする磁気デイスク
用シヤツター。 In a synthetic resin shutter having a U-shaped cross section and integrally formed with an upper plate and a lower plate each having an opening for opening and closing a head insertion window, and a side plate connecting the upper plate and the lower plate, the sliding movement of the shutter is provided. 1. A shutter for a magnetic disk, comprising a shutter opening/closing spring extending in the direction of the shutter and integrally formed with the shutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4956789U JPH02140678U (en) | 1989-04-28 | 1989-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4956789U JPH02140678U (en) | 1989-04-28 | 1989-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02140678U true JPH02140678U (en) | 1990-11-26 |
Family
ID=31567366
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4956789U Pending JPH02140678U (en) | 1989-04-28 | 1989-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02140678U (en) |
-
1989
- 1989-04-28 JP JP4956789U patent/JPH02140678U/ja active Pending