JPH0255436U - - Google Patents
Info
- Publication number
- JPH0255436U JPH0255436U JP13531488U JP13531488U JPH0255436U JP H0255436 U JPH0255436 U JP H0255436U JP 13531488 U JP13531488 U JP 13531488U JP 13531488 U JP13531488 U JP 13531488U JP H0255436 U JPH0255436 U JP H0255436U
- Authority
- JP
- Japan
- Prior art keywords
- center core
- disk center
- disk
- turntable
- holder
- 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
Landscapes
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
- Feeding And Guiding Record Carriers (AREA)
Description
第１図は本考案になるデイスクセンターコアの
押圧機構の一実施例が適用されたフレキシブルデ
イスク装置においてデイスクキヤリツジを取外し
た状態を示す平面図、第２図はイジエクト状態に
あるフレキシブルデイスク装置の平面図、第３図
はイジエクト状態にあるフレキシブルデイスク装
置の側面図、第４図はイジエクト状態にあるフレ
キシブルデイスク装置の底面図、第５図はデイス
クカートリツジを示す平面図、第６図はデイスク
カートリツジがホルダ内に挿入されたときの押圧
機構の動作を説明するための縦断面図、第７図は
装着状態にあるデイスク装置の側面図、第８図は
第１図に示すフレキシブルデイスク装置が装着状
態に動作したときの平面図、第９図はデイスクセ
ンターコアがターンテーブルに装着されたときの
動作状態を示す縦断面図、第１０図はデイスク装
着後の押圧機構の状態を示す縦断面図である。
１……フレキシブルデイスク装置、６……デイ
スクセンターコアの押圧機構、７……デイスクキ
ヤリツジ、８……ターンテーブル、９……イジエ
クトプレート、１１……ホルダ、１２……サブホ
ルダ、１３……押圧部材、１４……板バネ、１５
……デイスク、１５ａ……デイスクセンターコア
、１６……デイスクカートリツジ。
FIG. 1 is a plan view showing a state in which the disk carriage is removed in a flexible disk device to which an embodiment of the disk center core pressing mechanism of the present invention is applied, and FIG. 2 is a plan view of the flexible disk device in the ejected state. 3 is a side view of the flexible disk device in the ejected state, FIG. 4 is a bottom view of the flexible disk device in the ejected state, FIG. 5 is a plan view showing the disk cartridge, and FIG. 6 is a side view of the flexible disk device in the ejected state. A vertical cross-sectional view for explaining the operation of the pressing mechanism when the cartridge is inserted into the holder, FIG. 7 is a side view of the disk device in the installed state, and FIG. 8 is a flexible disk device shown in FIG. 1. FIG. 9 is a vertical cross-sectional view showing the operating state when the disk center core is installed on the turntable, and FIG. 10 is a vertical cross-sectional view showing the state of the pressing mechanism after the disk is installed. It is a front view. DESCRIPTION OF SYMBOLS 1... Flexible disk device, 6... Disc center core pressing mechanism, 7... Disk carriage, 8... Turntable, 9... Eject plate, 11... Holder, 12... Sub holder, 13... Pressing member, 14...Plate spring, 15
...Disk, 15a...Disk center core, 16...Disk cartridge.
Claims (1)
ホルダの天板に回動自在に支承された押圧部材と
、 該押圧部材の一端に設けられ前記カートリツジ
の挿入とともに前記デイスクのデイスクセンター
コアに係合してデイスクセンターコアの挿入位置
を位置決めし、且つこれをターンテーブル側に押
圧する押圧部と、 前記カートリツジの挿入により前記ホルダとと
もにターンテーブル側に変位し、前記デイスクセ
ンターコアが該ターンテーブルに装着された後、
前記ホルダの天板に近接して前記押圧部材の他端
を相対的に押圧し、前記押圧部をデイスクセンタ
ーコアより離間させる押圧解除部材と、 一端が前記押圧解除部材に固定され他端が前記
押圧部材に係合し、前記押圧部をデイスクセンタ
ーコアに押圧する板バネとよりなるデイスクセン
ターコアの押圧機構。[Claims for Utility Model Registration] A pressing member rotatably supported on the top plate of a holder into which a cartridge containing a disk is inserted; a pressing portion that engages with the center core to position the insertion position of the disk center core and presses it toward the turntable; and when the cartridge is inserted, the disk center core is displaced together with the holder toward the turntable; After being attached to the turntable,
a press release member that is close to the top plate of the holder and relatively presses the other end of the press member and separates the press part from the disk center core; one end is fixed to the press release member and the other end is fixed to the press release member; A disk center core pressing mechanism comprising a leaf spring that engages with a pressing member and presses the pressing portion against the disk center core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13531488U JPH0255436U (en) | 1988-10-17 | 1988-10-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13531488U JPH0255436U (en) | 1988-10-17 | 1988-10-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0255436U true JPH0255436U (en) | 1990-04-20 |
Family
ID=31394827
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13531488U Pending JPH0255436U (en) | 1988-10-17 | 1988-10-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0255436U (en) |
-
1988
- 1988-10-17 JP JP13531488U patent/JPH0255436U/ja active Pending
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