JPS62129178U

JPS62129178U -

Info

Publication number: JPS62129178U
Application number: JP14789685U
Authority: JP
Priority date: 1985-09-27
Filing date: 1985-09-27
Publication date: 1987-08-15

Description

[Brief explanation of drawings]

第１図〜第４図は本考案による磁気デイスクカ
セツトの実施例を示すもので、第１図は全体の斜
視図、第２図Ａは下シエルのライトプロテクター
取付部の斜視図、第２図Ｂはライトプロテクター
を下シエルの取付部に係合した状態を示す斜視図
、第３図Ａはライトプロテクターの平面図、第２
図Ｂは第２図Ａにおける―′線断面図、第４
図Ａ，Ｂ，Ｃはライトプロテクターの係着状態を
示す要部断面図、第５図Ａは従来のライトプロテ
クターの平面図、Ｂは第５図Ａにおける―′
線断面図、Ｃ，Ｄは従来の磁気デイスクカセツト
を示す要部断面図である。図中、１……上シエル、２……下シエル、６…
…磁気デイスク、１０……ライトプロテクター、
１４，２０……被係合部、２６，２６……係合部
、２４……ライトプロテクター用窓。 1 to 4 show an embodiment of the magnetic disk cassette according to the present invention, in which FIG. 1 is a perspective view of the entire structure, FIG. 2A is a perspective view of the write protector attachment part of the lower shell, and FIG. B is a perspective view showing the state in which the light protector is engaged with the mounting portion of the lower shell, FIG. 3A is a plan view of the light protector, and FIG.
Figure B is a sectional view taken along the line -' in Figure 2A, and
Figures A, B, and C are sectional views of main parts showing the engaged state of the light protector, Figure 5A is a plan view of a conventional light protector, and B is the same as in Figure 5A.
Line sectional views, C and D are sectional views of essential parts showing a conventional magnetic disk cassette. In the figure, 1... upper shell, 2... lower shell, 6...
...Magnetic disk, 10...Write protector,
14, 20...Engaged portion, 26, 26...Engaging portion, 24...Light protector window.

補正昭６２．３．９図面の簡単な説明を次のように補正する。明細書第１０ページ、第６行の「第２図Ｂは第
２図Ａ」を「第３図Ｂは第３図Ａ」と補正する。Amendment March 9, 1982 The brief description of the drawing is amended as follows. On page 10 of the specification, line 6, "Fig. 2 B is Fig. 2 A" is corrected to "Fig. 3 B is Fig. 3 A."

Claims

[Scope of utility model registration request]

a pair of shells that are integrated with each other and have a write protector window formed on one side; a magnetic disk that is rotatably housed within these shells; and a magnetic disk that is slidably disposed between the pair of shells. and a light protector for opening and closing the light protector window, wherein one of the shell and the light protector is formed with an elastic engagement part, and the other is an engaged part in which the elastic engagement part is removably retractable. A magnetic disk cassette characterized in that: