JPS6074253U - Magnetic disk cassette loading device - Google Patents
Magnetic disk cassette loading deviceInfo
- Publication number
- JPS6074253U JPS6074253U JP16432183U JP16432183U JPS6074253U JP S6074253 U JPS6074253 U JP S6074253U JP 16432183 U JP16432183 U JP 16432183U JP 16432183 U JP16432183 U JP 16432183U JP S6074253 U JPS6074253 U JP S6074253U
- Authority
- JP
- Japan
- Prior art keywords
- cassette
- magnetic disk
- protective cover
- loading device
- sliding lid
- 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
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図は磁気ディスクカセ°ットの外観を示す斜視図、
第２図は本考案−実施例の要部斜視図、第３図ａはその
磁気ディスクカセットホルダーの斜視図、第３図すはそ
の圧着片の斜視図、第４図は ゛その保護カバー
の斜視図、第５図は保護カバーロック部材斜視図、第６
図は保護カバー、磁気ディスクカセットホルダー開閉機
構図、第７図はディスクをその回転機構に強制挿入する
動作の説明図、第８図は他実流側を示す概略図である。
２．４，６；磁気ディスクカセット、１０；カセットホ
ルダー、１２；保護カバー、１４；連結板、２４；カセ
ットホルダー回転軸、３９；保護カバー回転軸、５８；
付勢手段、５２． ６２． ６４．６６；係止手段、７
２；付勢手段。
＼ 告
臀
″Ｘコ”Ｔ ｇｅ
ＬｋＪ −Ｃ
バー２江Figure 1 is a perspective view showing the external appearance of a magnetic disk cassette;
Fig. 2 is a perspective view of the main part of the present invention--an embodiment, Fig. 3a is a perspective view of its magnetic disk cassette holder, Fig. 3 is a perspective view of its crimping piece, and Fig. 4 is a perspective view of its protective cover. A perspective view, Fig. 5 is a perspective view of the protective cover lock member, Fig. 6
The figure shows a protective cover and a magnetic disk cassette holder opening/closing mechanism, FIG. 7 is an explanatory view of the operation for forcibly inserting a disk into the rotating mechanism, and FIG. 8 is a schematic diagram showing the other actual flow side. 2.4, 6; magnetic disk cassette, 10; cassette holder, 12; protective cover, 14; connecting plate, 24; cassette holder rotating shaft, 39; protective cover rotating shaft, 58;
biasing means, 52. 62. 64.66; Locking means, 7
2; Biasing means. ＼ Announcement ``Xko'' T ge LkJ -C Bar 2 Jiang
Claims (1)
生装置もしくは記録再生装置などの装置本体に装填する
為の装填装置において、装置本体に対し所定の回転軸に
関して回転するように連結され、装填されるべき磁気デ
ィスクカセットを保持するカセットホルダーと、上記回
転軸とは異なる回転軸に関して回転するように装置本体
に連結され、閉位置においては力妄ットホルダーをおお
う保護カバーと、カセットホルダーと保護カバーとの開
き間隔を所定量以下に規制するように連結する連結板と
、保護カバーを開き方向に付勢する付勢手段と、保護カ
バーをその閉位置に係止する係止手段とを有し、該係止
手段の係止がはずれると、保護カバー及びカセットホル
ダーは付勢手段によって開き方向に回転させられ、その
回転が両者の回転軸の差と連結板による両者の開き間隔
の規制量とによって定められる定位置で停止させられる
ように構成されていることを特徴とする磁気ディスクカ
セット装填装置。 ２ 連結板と保護カバーとカセットホルダーとの一方と
を回転するように連結する第１連結手段と、連結板と他
方とを回転及びスライドするように連結する第２連結手
段とを有することを特徴とする実用新案登録請求の範囲
第１項記載の磁気ディスクカセット装填装置。 ３ 第１連結手段は、連結板と保護カバーとの間に設け
られ、第２連結手段は、連結板とカセットホルダーとの
間に設けられていることを特徴とする実用新案登録請求
の範囲第２項記載の磁気ディスクカセット装填装置。 ４ 連結板は装置本体にも連結されていることを
゛特徴とする実用新案登録請求の範囲第１項から第３
項までのいずれかに記載の磁気ディスクカセット装填装
置。 ５ 付勢手段は連結板を介して保護カバーを付勢するよ
うに構成されていることを特徴とする実用新案登録請求
の範囲第４項記載の磁気ディスクカセット装填装置。 ６ カセットホルダーには、装填される磁気ディスクカ
セットがスライドして挿入されるように案内する案内溝
と、案内溝内に突出して挿入されるカセットの摺動蓋の
ワツク部材を押圧して該摺動蓋の閉位置におけるロック
を解除するロック解除部材と、案内溝内に弾性的に突出
し、カセットの挿入に対して摺動蓋の移動を阻止し、カ
セット挿入完了状態では摺動蓋をその開位置に係止する
とともに、カセット取出方向のスライドに対しても摺動
蓋の移動を阻止し、カセット取出完了状態に達すると摺
動蓋をその閉位置に設定する摺動蓋操作部材とを有する
ことを特徴とする実用新案登録請求の範囲第１項記載の
磁気ディスクカセット装填装置。 ７ 摺動蓋操作部材は案内溝内にその湾曲部が突出する
ようにカセットホルダーに固着された板バネであること
を特徴とする実用新案登録請求の範囲第６項記載の磁気
ディスクカセット装填装置。 ８ カセッートホルダーには該カセットホルダーに挿入
された磁気ディスクカセット中央の開口部を介して磁気
ディスクに当接する圧着片と、該圧着片を磁気ディスク
の回転軸方向に移動するように支持する弾性腕とが設け
られているとともに、保護カバーには、その閉方向回動
によって圧着片を押圧し、磁気ディスクをその回転機構
に嵌入させる圧接突起が設けられていることを特徴とす
る実用新案登録請求の範囲第１項記載の磁気ディスフカ
セクト装填装置。[Claims for Utility Model Registration] 1. A loading device for loading a cassette containing a magnetic disk into the main body of a recording device, playback device, or recording/playback device, which rotates about a predetermined rotation axis relative to the device main body. a cassette holder that holds a magnetic disk cassette to be loaded; a protective cover that is connected to the device main body so as to rotate about a rotation axis different from the rotation axis and that covers the magnetic disk holder in the closed position; , a connecting plate that connects the cassette holder and the protective cover so as to regulate the opening distance to a predetermined amount or less, a biasing means that biases the protective cover in the opening direction, and a lock that locks the protective cover in the closed position. When the locking means is released, the protective cover and the cassette holder are rotated in the opening direction by the biasing means, and the rotation is caused by the difference in their rotation axes and the connection plate between the two. A magnetic disk cassette loading device characterized in that it is configured to be stopped at a fixed position determined by a regulation amount of an opening interval. 2. It has a first connecting means that rotatably connects the connecting plate, one of the protective cover and the cassette holder, and a second connecting means that rotatably and slidably connects the connecting plate and the other. A magnetic disk cassette loading device according to claim 1 of the utility model registration claim. 3. The first connection means is provided between the connection plate and the protective cover, and the second connection means is provided between the connection plate and the cassette holder. 2. The magnetic disk cassette loading device according to item 2. 4. Make sure that the connecting plate is also connected to the main body of the device.
゛Scope of claims for utility model registration characterized by paragraphs 1 to 3
The magnetic disk cassette loading device according to any one of the preceding paragraphs. 5. The magnetic disk cassette loading device according to claim 4, wherein the biasing means is configured to bias the protective cover via the connecting plate. 6. The cassette holder has a guide groove that guides the magnetic disk cassette to be slid and inserted, and a sliding cover of the cassette that is inserted into the guide groove and is pressed against it. A lock release member that releases the lock in the closed position of the sliding lid, and a lock release member that elastically protrudes into the guide groove and prevents the sliding lid from moving when the cassette is inserted, and that prevents the sliding lid from opening when the cassette has been inserted. It has a sliding lid operating member that locks the sliding lid in the position, prevents the sliding lid from moving against sliding in the cassette removal direction, and sets the sliding lid to the closed position when the cassette removal is completed. A magnetic disk cassette loading device according to claim 1, characterized in that: 7. The magnetic disk cassette loading device according to claim 6, wherein the sliding lid operating member is a plate spring fixed to the cassette holder so that its curved portion protrudes into the guide groove. . 8 The cassette holder includes a crimping piece that contacts the magnetic disk through an opening in the center of the magnetic disk cassette inserted into the cassette holder, and supports the crimping piece so that it moves in the direction of the rotation axis of the magnetic disk. A utility model characterized in that the protective cover is provided with an elastic arm, and the protective cover is provided with a pressing protrusion that presses the crimping piece by rotating in the closing direction and causes the magnetic disk to fit into the rotating mechanism. A magnetic disc cassette loading device according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16432183U JPS6074253U (en) | 1983-10-24 | 1983-10-24 | Magnetic disk cassette loading device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16432183U JPS6074253U (en) | 1983-10-24 | 1983-10-24 | Magnetic disk cassette loading device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6074253U true JPS6074253U (en) | 1985-05-24 |
Family
ID=30360289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16432183U Pending JPS6074253U (en) | 1983-10-24 | 1983-10-24 | Magnetic disk cassette loading device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6074253U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60212861A (en) * | 1984-04-06 | 1985-10-25 | Olympus Optical Co Ltd | Magnetic recording and reproducing device |
| JPS6211256U (en) * | 1985-07-04 | 1987-01-23 | ||
| JPS6258453A (en) * | 1985-09-09 | 1987-03-14 | Canon Inc | Shutter opening and closing mechanism for magnetic disc cassette |
| US8929515B2 (en) | 2011-02-23 | 2015-01-06 | Moxtek, Inc. | Multiple-size support for X-ray window |
| US8964943B2 (en) | 2010-10-07 | 2015-02-24 | Moxtek, Inc. | Polymer layer on X-ray window |
| US8989354B2 (en) | 2011-05-16 | 2015-03-24 | Brigham Young University | Carbon composite support structure |
| US9174412B2 (en) | 2011-05-16 | 2015-11-03 | Brigham Young University | High strength carbon fiber composite wafers for microfabrication |
| US9305735B2 (en) | 2007-09-28 | 2016-04-05 | Brigham Young University | Reinforced polymer x-ray window |
-
1983
- 1983-10-24 JP JP16432183U patent/JPS6074253U/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60212861A (en) * | 1984-04-06 | 1985-10-25 | Olympus Optical Co Ltd | Magnetic recording and reproducing device |
| JPS6211256U (en) * | 1985-07-04 | 1987-01-23 | ||
| JPS6258453A (en) * | 1985-09-09 | 1987-03-14 | Canon Inc | Shutter opening and closing mechanism for magnetic disc cassette |
| US9305735B2 (en) | 2007-09-28 | 2016-04-05 | Brigham Young University | Reinforced polymer x-ray window |
| US8964943B2 (en) | 2010-10-07 | 2015-02-24 | Moxtek, Inc. | Polymer layer on X-ray window |
| US8929515B2 (en) | 2011-02-23 | 2015-01-06 | Moxtek, Inc. | Multiple-size support for X-ray window |
| US8989354B2 (en) | 2011-05-16 | 2015-03-24 | Brigham Young University | Carbon composite support structure |
| US9174412B2 (en) | 2011-05-16 | 2015-11-03 | Brigham Young University | High strength carbon fiber composite wafers for microfabrication |
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