JPH0449372U - - Google Patents
Info
- Publication number
- JPH0449372U JPH0449372U JP9132690U JP9132690U JPH0449372U JP H0449372 U JPH0449372 U JP H0449372U JP 9132690 U JP9132690 U JP 9132690U JP 9132690 U JP9132690 U JP 9132690U JP H0449372 U JPH0449372 U JP H0449372U
- Authority
- JP
- Japan
- Prior art keywords
- cartridge
- shutter
- disk
- cartridge body
- lower shell
- 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
- 210000000078 claw Anatomy 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 5
- 238000003780 insertion Methods 0.000 claims description 5
- 230000003014 reinforcing effect Effects 0.000 claims description 3
Description
第１図乃至第５図は本考案の第１実施例を示す
もので、第１図はカートリツジ本体のヘツドウイ
ンドウ部分を拡大して示した平面図、第２図は第
１図の−線矢視拡大断面図、第３図はシヤツ
ター挿入用爪片が設けられた下シエルの部分拡大
裏面図、第４図は補強リブの作用を説明する説明
拡大断面図、第５図は下シエルを上向きにして示
したデイスクカートリツジ全体の斜視図、また第
６図及び第７図は本考案の第２実施例を示すもの
で、第６図はシヤツター挿入用爪片部分の拡大断
面図、第７図は同シヤツター挿入用爪片が設けら
れた下シエルの部分拡大裏面図、また第８図及び
第９図は従来技術を示すもので、第８図はヘツド
ウインドウ部分を拡大して示した平面図、第９図
は第８図の−線矢視拡大断面図である。
１……カートリツジ本体、２……上シエル、３
……下シエル、４……磁気デイスク、５……シヤ
ツター、３ａ……ガイド溝、３ｂ……シヤツター
挿入用爪片、３ｃ……補強リブ。
1 to 5 show a first embodiment of the present invention, in which FIG. 1 is an enlarged plan view of the head window portion of the cartridge body, and FIG. 2 is an arrow indicated by the - line in FIG. 3 is a partial enlarged back view of the lower shell where the shutter insertion claw piece is provided, FIG. 4 is an enlarged sectional view explaining the action of the reinforcing ribs, and FIG. 5 is a view of the lower shell facing upward. 6 and 7 show a second embodiment of the present invention, and FIG. 6 is an enlarged cross-sectional view of the shutter insertion claw portion, and FIG. The figure is a partially enlarged back view of the lower shell where the shutter insertion claw piece is provided, and Figures 8 and 9 show the prior art, and Figure 8 is an enlarged plan view of the head window part. FIG. 9 is an enlarged cross-sectional view taken along the - line in FIG. 8. 1...Cartridge body, 2...Upper shell, 3
... lower shell, 4 ... magnetic disk, 5 ... shutter, 3a ... guide groove, 3b ... shutter insertion claw piece, 3c ... reinforcing rib.
Claims (1)
体内にデイスクを回転自在に収納し、また上記カ
ートリツジ本体に、該カートリツジ本体に設けた
ヘツドウインドウを開閉するシヤツターをスライ
ド自在に取り付けてなるデイスクカートリツジに
おいて、 上記シヤツターを上記カートリツジ本体に取り
付ける際、上記上シエル側に撓む、上記下シエル
のシヤツター挿入用爪片の裏面に、上記スライダ
ーのスライド方向と略直交する方向に延びる補強
リブを設けたことを特徴とするデイスクカートリ
ツジ。[Scope of Claim for Utility Model Registration] A disk is rotatably housed in a cartridge body consisting of an upper shell and a lower shell, and a shutter for opening and closing a head window provided on the cartridge body is slidably attached to the cartridge body. In the disk cartridge comprising: when the shutter is attached to the cartridge main body, on the back side of the shutter insertion claw piece of the lower shell that bends toward the upper shell side, a claw extending in a direction substantially perpendicular to the sliding direction of the slider is provided. A disk cartridge characterized by the provision of reinforcing ribs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9132690U JPH0449372U (en) | 1990-08-31 | 1990-08-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9132690U JPH0449372U (en) | 1990-08-31 | 1990-08-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0449372U true JPH0449372U (en) | 1992-04-27 |
Family
ID=31826841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9132690U Pending JPH0449372U (en) | 1990-08-31 | 1990-08-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0449372U (en) |
-
1990
- 1990-08-31 JP JP9132690U patent/JPH0449372U/ja active Pending