JPS6155268U - - Google Patents

Info

Publication number
JPS6155268U
JPS6155268U JP13828084U JP13828084U JPS6155268U JP S6155268 U JPS6155268 U JP S6155268U JP 13828084 U JP13828084 U JP 13828084U JP 13828084 U JP13828084 U JP 13828084U JP S6155268 U JPS6155268 U JP S6155268U
Authority
JP
Japan
Prior art keywords
shutter
lid
opening
center hole
cartridge
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.)
Granted
Application number
JP13828084U
Other languages
Japanese (ja)
Other versions
JPH0345342Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1984138280U priority Critical patent/JPH0345342Y2/ja
Publication of JPS6155268U publication Critical patent/JPS6155268U/ja
Application granted granted Critical
Publication of JPH0345342Y2 publication Critical patent/JPH0345342Y2/ja
Expired legal-status Critical Current

Links

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案を適用したデイスクカートリツジ
の一実施例を示したものであつて、第1図は斜視
図、第2図及び第3図はシヤツターの開閉状態を
示した要部の平面図、第4図及び第5図は第2図
−線及び第3図−線での拡大断面図であ
る。 また図面に用いられた符号において、1……デ
イスクカートリツジ、2……上ハーフ、3……下
ハーフ、4……カートリツジ、5……デイスク、
6……中心孔、7……中央孔、8……開口、11
……シヤツター、12……シヤツター板、12a
……シヤツター板の角部、15……摺動ガイド、
19……浮上り防止ガイドである。
The drawings show an embodiment of a disk cartridge to which the present invention is applied, in which Fig. 1 is a perspective view, Figs. 2 and 3 are plan views of the main parts showing the shutter in the open and closed state, 4 and 5 are enlarged cross-sectional views taken along the line in FIG. 2 and the line in FIG. 3, respectively. In addition, in the symbols used in the drawings, 1...Disk cartridge, 2...Upper half, 3...Lower half, 4...Cartridge, 5...Disk,
6... Center hole, 7... Center hole, 8... Opening, 11
... Shutter, 12 ... Shutter plate, 12a
... corner of shutter plate, 15 ... sliding guide,
19...This is a floating prevention guide.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 上下ハーフからなるカートリツジ内にデイスク
を回転自在に収納し、上下ハーフのうち少なくと
も一方のハーフにはデイスクの中心孔に対向する
円形の中央孔とその中央孔に接続されたほゞ長方
形のヘツド挿入用開口とを設け、その開口を開閉
するシヤツターを上記一方のハーフ上に重ねて配
置し、そのシヤツターの一端部をカートリツジの
一端縁に沿つて設けた摺動ガイドにて案内させて
そのシヤツターを上記開口を閉蓋する閉蓋位置と
その横側部へ移動された開蓋位置との間で上記一
方のハーフ上で往復動させるように構成したデイ
スクカートリツジにおいて、上記シヤツターの一
端部とは反対側の上記中央孔に臨む遊端部で上記
開蓋位置から閉蓋位置への復動方向側の角部の浮
上り防止ガイドを設け、この浮上り防止ガイドは
上記一方のハーフの上記開口の開蓋位置側とは反
対側の端縁で上記中央孔に臨む端部に設け、シヤ
ツターが閉蓋位置へ復動された時に上記角部を上
記浮上り防止ガイドの下に係合させてその角部の
浮上りを防止させるように構成したことを特徴と
するデイスクカートリツジ。
A disk is rotatably housed in a cartridge consisting of upper and lower halves, and at least one of the upper and lower halves has a circular center hole facing the center hole of the disk and a substantially rectangular head inserted into the center hole. A shutter for opening and closing the opening is placed over one of the half halves, and one end of the shutter is guided by a sliding guide provided along one edge of the cartridge. In the disc cartridge configured to be reciprocated on the one half between a closed position where the opening is closed and an open position where the lid is moved to the side thereof, one end of the shutter is At the free end facing the central hole on the opposite side, a floating prevention guide is provided at the corner in the return direction from the lid open position to the lid closing position, and this floating prevention guide is connected to the opening of the one half. is provided at the end facing the center hole at the edge opposite to the lid open position side, and the corner portion is engaged under the floating prevention guide when the shutter is returned to the closed lid position. A disk cartridge characterized in that it is configured to prevent its corners from floating up.
JP1984138280U 1984-09-12 1984-09-12 Expired JPH0345342Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984138280U JPH0345342Y2 (en) 1984-09-12 1984-09-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984138280U JPH0345342Y2 (en) 1984-09-12 1984-09-12

Publications (2)

Publication Number Publication Date
JPS6155268U true JPS6155268U (en) 1986-04-14
JPH0345342Y2 JPH0345342Y2 (en) 1991-09-25

Family

ID=30696675

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984138280U Expired JPH0345342Y2 (en) 1984-09-12 1984-09-12

Country Status (1)

Country Link
JP (1) JPH0345342Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6456081U (en) * 1987-10-02 1989-04-06

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58212665A (en) * 1982-06-04 1983-12-10 Hitachi Ltd Disc cartridge

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58212665A (en) * 1982-06-04 1983-12-10 Hitachi Ltd Disc cartridge

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6456081U (en) * 1987-10-02 1989-04-06

Also Published As

Publication number Publication date
JPH0345342Y2 (en) 1991-09-25

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