JPS6384777U

JPS6384777U -

Info

Publication number: JPS6384777U
Application number: JP17882986U
Authority: JP
Priority date: 1986-11-20
Filing date: 1986-11-20
Publication date: 1988-06-03

Description

[Brief explanation of the drawing]

第１図は乃至第６図は本考案の実施例を示し、
第１図はデイスクカセツトの分解斜視図、第２図
はデイスクカセツトの斜視図、第３図はデイスク
カセツトの一部切欠斜視図、第４図はセツトスプ
リングの斜視図、第５図はデイスクカセツトの一
部切欠平面図、第６図はセツトスプリングの取付
状態を示すデイスクカセツトの一部断面図であり
、第７図乃至第９図は従来例を示し、第７図はデ
イスクカセツトの平面図、第８図はデイスクカセ
ツトの底面図、第９図はセツトスプリングの取付
状態を示すデイスクカセツトの一部平面図である
。１１……デイスクカセツト、１２……デイスク
、１３……ケース、１３ａ……ヘツド挿入孔、１
４……シヤツタ、１５……セツトスプリング、１
４ａ，１４ｂ……折曲部。 1 to 6 show embodiments of the present invention,
Figure 1 is an exploded perspective view of the disk cassette, Figure 2 is a perspective view of the disk cassette, Figure 3 is a partially cutaway perspective view of the disk cassette, Figure 4 is a perspective view of the set spring, and Figure 5 is the disk cassette. FIG. 6 is a partially cutaway plan view of the disk cassette showing the installation state of the set spring, FIGS. 7 to 9 show conventional examples, and FIG. 7 is a plan view of the disk cassette. 8 is a bottom view of the disk cassette, and FIG. 9 is a partial plan view of the disk cassette showing how the set spring is attached. 11...Disk cassette, 12...Disk, 13...Case, 13a...Head insertion hole, 1
4...Shutter, 15...Set spring, 1
4a, 14b...Bending portion.

Claims

[Claims for Utility Model Registration] A case that rotatably accommodates a disk and is provided with a head insertion hole that exposes the disk, a shutter that is slidably attached to the case and that opens and closes the head insertion hole. and a set spring disposed within the case so that its distal end abuts against a wall of the case and moves to place the shutter in the set position, wherein the distal end of the set spring is A disk cassette characterized in that it is bent to form a bent part, and the bent part is less than 90 degrees.