JPS59121756U - floppy disk device - Google Patents
floppy disk deviceInfo
- Publication number
- JPS59121756U JPS59121756U JP1245483U JP1245483U JPS59121756U JP S59121756 U JPS59121756 U JP S59121756U JP 1245483 U JP1245483 U JP 1245483U JP 1245483 U JP1245483 U JP 1245483U JP S59121756 U JPS59121756 U JP S59121756U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- floppy disk
- cartridge
- frame
- loading mechanism
- 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
Links
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は本考案になるフロッピーディスク装置の一実施
例の全体斜視図、第２図及び第３図は夫々上記装置のフ
レーム周辺及びローディング機構の分解斜視図、第４図
は上記装置のキャリジ案内機構を示す縦断面図、第５図
は上記装置のドアホルダの分解斜視図、第６図は上記装
置の基板ユニットの斜視図、第７図は上記基板ユニット
のフロッピーディ反り駆動用モータのコイルを露出した
状態の平面図、第８図は上記モータ部分の縦断面図、第
９図及び第１０図は夫々上記装置の下方斜視図及びその
要部の分解斜視図である。
１・・・フロッピーディスク装置、２・・・フレーム、
２ｈ・・・テーブル部、４〜６．７０．７１・・・セン
サ、８・・・ローディング機構、９−１． ９−２・・
・側板、１０・・・ブツシュカム板、１１・・・カム板
、１１ａ・・・カム孔、１ｌａ−１・・・水平カム部、
１ｌａ−２・・・傾斜カム部、１１ｂ・・・後端カム部
、１２・・・イジェクト釦、１４・・・カートリッジホ
ルダ板、１５・・・ドアホルダ、２２・・・カムレバー
、２２ａ・・・被押圧部、２２Ｃ・・・カムピン部、２
４． ２１・・・カムローラ、３３・・・クランパ、４
４・・・前面板、４５・・・キャリジ、４６・・・磁気
ヘッド、４８・・・パッド支持アーム、５２．５３・・
・ガイドバー、５４・・・ステッピングモータ、６３・
・・案内ベルト、８１・・・基板ユニット、８３・・・
モータ、８７・・・コイル、８８・・・ホール素子、８
９・・・固定子、９１・・・ディスクテーブル１．９４
・・・マグネット、９５・・・回転子、１０２，１０３
゜１０４・・・ＩＣチップ、１０５・・・放熱板、１０
８・・・フロッピーディスクカートリッジ、１１０・・
・フロッピーディスク、１１１．１１３・・・シャッタ
。FIG. 1 is an overall perspective view of an embodiment of a floppy disk device according to the present invention, FIGS. 2 and 3 are exploded perspective views of the frame and loading mechanism of the device, and FIG. 4 is a perspective view of the carriage of the device. FIG. 5 is an exploded perspective view of the door holder of the above device, FIG. 6 is a perspective view of the board unit of the above device, and FIG. 7 is a coil of the motor for driving the floppy di warpage of the board unit. FIG. 8 is a longitudinal sectional view of the motor portion, and FIGS. 9 and 10 are a bottom perspective view of the device and an exploded perspective view of its essential parts, respectively. 1... Floppy disk device, 2... Frame,
2h...Table part, 4-6.70.71...Sensor, 8...Loading mechanism, 9-1. 9-2...
・Side plate, 10... Bush cam plate, 11... Cam plate, 11a... Cam hole, 1la-1... Horizontal cam part,
1la-2... Inclined cam part, 11b... Rear end cam part, 12... Eject button, 14... Cartridge holder plate, 15... Door holder, 22... Cam lever, 22a... Pressed part, 22C... cam pin part, 2
4. 21... cam roller, 33... clamper, 4
4... Front plate, 45... Carriage, 46... Magnetic head, 48... Pad support arm, 52.53...
・Guide bar, 54...Stepping motor, 63・
... Guide belt, 81 ... Board unit, 83 ...
Motor, 87... Coil, 88... Hall element, 8
9... Stator, 91... Disk table 1.94
...Magnet, 95...Rotor, 102,103
゜104...IC chip, 105...heat sink, 10
8...Floppy disk cartridge, 110...
・Floppy disk, 111.113...shutter.
Claims (1)
されたフロッピーディスクカートリッジが該ローディン
グ機構により所定位置ヘローデイングされ、ヘッドによ
りフロッピーディスクの情報が記録又は再生されるフロ
ッピーディスク装置であって、フレームはその上面に凸
状テーブル部を有し、上記ローディング機構は、両側に
夫々第１のカム部を有し上下方向変位自在の上記カート
リッジホルダ部材と、被押圧部及び第２のカム部を有す
るカムレバー夫々が枢支されてなりフレームの両側に夫
々固着された一対の側方部材と、断面路コ字形の両側に
夫々該第３及び第４のカム部を有し且つ中央前端に−の
イジェクト操作釦を有しており、該コ字形部が該フレー
ムのテーブル部に嵌合案内され前後方向変位自在とされ
たカム部材とよりなり、上記フロッピーディスクカート
リッジの挿入時に、該カムレバーがその該被押圧部を該
カートリッジにより当接押圧されて回動され、該カム部
材が該第２及び第４のカム部の衝合により前方へ押圧変
位されると共に、該カートリッジホルダ部材が該第１及
び第３のカム部の衝合により下方へ案内変位され上記カ
ートリッジのローディングがなされる構成としてなるフ
ロッピーディスク装置。A floppy disk device in which a floppy disk cartridge inserted into a cartridge holder member of a loading mechanism is loaded into a predetermined position by the loading mechanism, and information on the floppy disk is recorded or reproduced by a head, the frame having a convex top surface. The loading mechanism includes a cartridge holder member that has first cam portions on both sides and is movable in the vertical direction, and a cam lever that has a pressed portion and a second cam portion. a pair of side members fixed to both sides of the frame, the third and fourth cam parts respectively on both sides of the U-shaped cross section, and a - eject operation button at the central front end. The U-shaped part is a cam member that is fitted and guided by the table part of the frame and is movable in the front and back direction, and when the floppy disk cartridge is inserted, the cam lever moves the pressed part to the cartridge. The cam member is pressed and displaced forward by the abutment of the second and fourth cam parts, and the cartridge holder member is rotated by the contact between the first and third cam parts. A floppy disk device configured such that the cartridge is guided and displaced downward by abutment to load the cartridge.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1245483U JPS59121756U (en) | 1983-01-31 | 1983-01-31 | floppy disk device |
| DE19833338744 DE3338744A1 (en) | 1982-10-26 | 1983-10-25 | RECORDING AND / OR PLAYING DEVICE FOR MAGNETIC DISKS |
| US06/545,254 US4669009A (en) | 1982-10-26 | 1983-10-25 | Floppy disc recording and/or reproducing apparatus having a loading mechanism for loading a cartridge which accomodates a floppy disc |
| FR8317130A FR2535099B1 (en) | 1982-10-26 | 1983-10-26 | FLEXIBLE DISC MAGNETIC RECORDING AND / OR REPRODUCING APPARATUS |
| GB08328567A GB2132807B (en) | 1982-10-26 | 1983-10-26 | Floppy disc recording and/or reproducing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1245483U JPS59121756U (en) | 1983-01-31 | 1983-01-31 | floppy disk device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59121756U true JPS59121756U (en) | 1984-08-16 |
| JPH0210619Y2 JPH0210619Y2 (en) | 1990-03-15 |
Family
ID=30143856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1245483U Granted JPS59121756U (en) | 1982-10-26 | 1983-01-31 | floppy disk device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59121756U (en) |
-
1983
- 1983-01-31 JP JP1245483U patent/JPS59121756U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0210619Y2 (en) | 1990-03-15 |
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