JPS6186848U - - Google Patents
Info
- Publication number
- JPS6186848U JPS6186848U JP17127684U JP17127684U JPS6186848U JP S6186848 U JPS6186848 U JP S6186848U JP 17127684 U JP17127684 U JP 17127684U JP 17127684 U JP17127684 U JP 17127684U JP S6186848 U JPS6186848 U JP S6186848U
- Authority
- JP
- Japan
- Prior art keywords
- shutter
- jacket
- disk
- housing
- roller
- 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
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Feeding And Guiding Record Carriers (AREA)
Description
第１図はこの考案によるデイスクジヤケツトの
シヤツタの開閉機構を示す概略斜視図、第２図は
従来のものを示す概略斜視図、第３図はデイスク
ジヤケツトの要部を示す図である。
１，１１……ハウジング、２……シヤツタ開閉
レバー、３……ローラ、４，１５，１７……ばね
、５，１１ａ……孔、６……デイスクジヤケツト
、６ａ……溝、７……シヤツタ係止レバー、８…
…シヤツタ、８ａ……小突起、８ｂ……端、８ｃ
……端面、８ｄ……ロツク部材係合穴、１２，１
４，１６ａ……ピン、１３……シヤツタ閉じ連動
レバー、１６……ロツク爪、１６ｂ……爪部。
FIG. 1 is a schematic perspective view showing a shutter opening/closing mechanism of a disk jacket according to this invention, FIG. 2 is a schematic perspective view showing a conventional mechanism, and FIG. 3 is a view showing essential parts of the disk jacket. 1, 11... Housing, 2... Shutter opening/closing lever, 3... Roller, 4, 15, 17... Spring, 5, 11a... Hole, 6... Disk jacket, 6a... Groove, 7... Shutter locking lever, 8...
...shaft, 8a... small protrusion, 8b... end, 8c
...End face, 8d...Lock member engagement hole, 12,1
4, 16a...Pin, 13...Shutter closing interlocking lever, 16...Lock pawl, 16b...Claw portion.
Claims (1)
スクデヤケツトの１側に沿つてスライド自在なシ
ヤツタと、シヤツタ閉鎖状態でシヤツタと係合し
てシヤツタを係止し、且つ、揺動自在で係止方向
の偏倚力をもつデイスクジヤケツト内のシヤツタ
係止レバーと、シヤツタ開放状態において開放状
態保持部材が係合するためのシヤツタ端面のロツ
ク部材係合穴と、前記デイスクジヤケツトの１側
の端面に設けた溝部とを、備えたデイスクジヤケ
ツタのシヤツタを開閉するための構成において、
デイスクドライブ装置のデイスクジヤケツト挿入
用のハウジングに、付勢部材で付勢されたシヤツ
タ開閉レバーの後端を枢着するとともに、このシ
ヤツタ開閉レバーの先端にローラを配設し、この
ローラは常態で前記ハウジングに穿設した孔内に
位置しているとともに、デイスクジヤケツトの溝
部内およびロツク部材係合穴内に位置し得る大き
さとなつており、デイスクジヤケツトのハウジン
グへの挿入動作によつてローラが前記シヤツタ係
止レバーによるシヤツタの閉鎖状態の係止を解除
すると共にシヤツタを開放し、シヤツタ開放状態
においてはローラが前記シヤツタのロツク部材係
合穴に係合し、またデイスクジヤケツトのハウジ
ングからの離脱時にはローラがシヤツタを閉鎖す
るようにしたことを特徴とるデイスクジヤケツト
の防塵シヤツタの開閉機構。 A shutter capable of closing a window of the disk jacket and freely sliding along one side of the disk jacket, and a shutter that engages with and locks the shutter in a closed state and is swingable in the locking direction. a shutter locking lever in the disk jacket having a biasing force of In a configuration for opening and closing a shutter of a disk jacket having a groove portion provided therein,
The rear end of the shutter opening/closing lever, which is biased by a biasing member, is pivotally connected to the housing for inserting the disc jacket of the disk drive device, and a roller is disposed at the tip of this shutter opening/closing lever, and this roller is normally It is located in the hole bored in the housing, and has a size that allows it to be located in the groove of the disk jacket and the lock member engagement hole, and is inserted into the housing by the insertion of the disk jacket into the housing. The roller releases the lock of the shutter in the closed state by the shutter locking lever and opens the shutter, and when the shutter is in the open state, the roller engages with the locking member engagement hole of the shutter, and the housing of the disk jacket An opening/closing mechanism for a dustproof shutter of a disk jacket, characterized in that a roller closes the shutter when the jacket is separated from the jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17127684U JPS6186848U (en) | 1984-11-12 | 1984-11-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17127684U JPS6186848U (en) | 1984-11-12 | 1984-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6186848U true JPS6186848U (en) | 1986-06-06 |
Family
ID=30728968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17127684U Pending JPS6186848U (en) | 1984-11-12 | 1984-11-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6186848U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140753B2 (en) * | 1981-03-24 | 1986-09-10 | Sadami Ito |
-
1984
- 1984-11-12 JP JP17127684U patent/JPS6186848U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6140753B2 (en) * | 1981-03-24 | 1986-09-10 | Sadami Ito |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6140753U (en) | Cassette shutter opening/closing mechanism | |
| JPH0819407A (en) | Slide fastener slider with stop device | |
| JPH0323874U (en) | ||
| JPH0332213Y2 (en) | ||
| JPS6186848U (en) | ||
| JPH0624531Y2 (en) | A ratchet device on a flat handle | |
| JPS5932703Y2 (en) | lock | |
| JPH01157866U (en) | ||
| JPS62101172U (en) | ||
| JPS6116751U (en) | Floppy disk shutter opening/closing mechanism in a floppy disk drive device | |
| JPS5839955U (en) | sliding door lock | |
| JPH0248603Y2 (en) | ||
| JPS6148451U (en) | ||
| JPH0230154U (en) | ||
| JPS62101170U (en) | ||
| JPS61182950U (en) | ||
| JPS62117781U (en) | ||
| JPH02113870U (en) | ||
| JPS6161690U (en) | ||
| JPH0253471U (en) | ||
| JPS6229680U (en) | ||
| JPH0171367U (en) | ||
| JPS61155578U (en) | ||
| JPS61178593U (en) | ||
| JPS62202680U (en) |