JPH01165964U

JPH01165964U -

Info

Publication number: JPH01165964U
Application number: JP6174588U
Authority: JP
Priority date: 1988-05-11
Filing date: 1988-05-11
Publication date: 1989-11-21

Description

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

第１図、第６図は、夫々、本考案の第１、第２
実施例になるデイスク収納ケースからシヤツタを
外した外観図、第２図は第１図に示すデイスク収
納ケースをＣ―Ｃ線で切断した部分断面図、第３
図は第２図に示すシヤツタが移動した状態の部分
断面図、第４図、第５図は、夫々、シヤツタに付
着した塵埃を塵埃溜め部へ払い落す状態の部分断
面図、第７図は第６図に示すデイスク収納ケース
の部分断面図、第８図はＦＤを収納する従来のデ
イスク収納ケースの外観図、第９図は第８図に示
すデイスク収納ケースからシヤツタを外した外観
図、第１０図は第８図に示すデイスク収納ケース
をＡ―Ａ線で切断した部分断面図、第１１図は第
１０図に示すシヤツタが移動した状態の部分断面
図、第１２図は第１１図に示すシヤツタがシエル
開口部を再び閉ざした状態の部分断面図、第１３
図は光デイスクを収納する従来のデイスク収納ケ
ースの外観図、第１４図は第１３図に示すデイス
ク収納ケースからシヤツタを外した外観図、第１
５図は第１３図に示すデイスク収納ケースをＡ―
Ａ線で切断した部分断面図、第１６図は第１５図
に示すシヤツタが移動した状態の部分断面図、第
１７図は第１６図に示すシヤツタがシエル開口部
１５を再び閉ざした状態の部分断面図である。１，１１，２１，３１……デイスク収納ケース
、２，１２，２２，３２……シエル、２ａ，１２
ａ，２２ａ，３２ａ……シエル表面、３，１３，
２３，３３……溝部、４，１４，２４，３４……
シヤツタ、７，１５，２７，３５……シエル開口
部、８，１６……デイスク、２８，３６……塵埃
溜め部、２９，３７……塵埃防止リブ。 Figures 1 and 6 show the first and second versions of the present invention, respectively.
Fig. 2 is a partial cross-sectional view of the disc storage case shown in Fig. 1 taken along line C--C;
The figure is a partial cross-sectional view of the shutter shown in Figure 2 in a state where it has moved, Figures 4 and 5 are partial cross-sectional views of the state in which dust adhering to the shutter is being brushed off into the dust reservoir, and Figure 7 is a partial cross-sectional view of the state in which the shutter is being brushed off. FIG. 6 is a partial sectional view of the disk storage case shown in FIG. 6, FIG. 8 is an external view of a conventional disk storage case that stores FDs, and FIG. 9 is an external view of the disk storage case shown in FIG. 8 with the shutter removed. 10 is a partial sectional view of the disk storage case shown in FIG. 8 taken along line A-A, FIG. 11 is a partial sectional view of the shutter shown in FIG. Part 13 is a partial cross-sectional view of the shell opening shown in FIG.
The figure is an external view of a conventional disk storage case that stores optical disks. Figure 14 is an external view of the disk storage case shown in Figure 13 with the shutter removed.
Figure 5 shows the disk storage case shown in Figure 13.
16 is a partial sectional view taken along line A, FIG. 16 is a partial sectional view of the shutter shown in FIG. 15 in a moved state, and FIG. 17 is a partial sectional view of the shutter shown in FIG. 16 in a state where the shell opening 15 is closed again. FIG. 1, 11, 21, 31...Disk storage case, 2, 12, 22, 32...Ciel, 2a, 12
a, 22a, 32a... shell surface, 3, 13,
23, 33... Groove, 4, 14, 24, 34...
Shutter, 7, 15, 27, 35... Shell opening, 8, 16... Disk, 28, 36... Dust reservoir, 29, 37... Dust prevention rib.

Claims

【実用新案登録請求の範囲】シエル内に収納されたデイスクに対向して前記
シエル表面に形成されたシエル開口部と、このシエル開口部を開閉するシヤツタと、前記シエル開口部が設けられ、かつ、前記シヤ
ツタを移動可能なように収容する溝部と、この溝部内を移動する前記シヤツタが摺接する
前記溝部に塵埃溜め部と、前記シエル開口部の周縁に亘り設けられた塵埃
防止リブとを設けたことを特徴とするデイスク収
納ケース。[Claims for Utility Model Registration] A shell opening formed on the surface of the shell facing a disk housed in the shell; a shutter for opening and closing the shell opening; and , a groove for movably accommodating the shutter; a dust reservoir in the groove in which the shutter slides in contact with the shutter moving in the groove; and a dust prevention rib provided around the periphery of the shell opening. A disk storage case characterized by: