JPS6020055U

JPS6020055U - disk drive

Info

Publication number: JPS6020055U
Application number: JP11256283U
Authority: JP
Inventors: 長縄　信彦
Original assignee: 日立マクセル株式会社
Priority date: 1983-07-19
Filing date: 1983-07-19
Publication date: 1985-02-12

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

[Brief explanation of the drawing]

第１図は対象のディスクカートリッジを例示する裏面側
から見た斜視図である。第２図ないし第５図は従来のデ
ィスクドライブの一例を示しており、第２図は平面図、
第３図は正面図、第４図はディスクカートリツ、ジの挿
入途中の状態を示す側１、面図、第５図はディスクカー
トリッジを完全に挿入した状態を示す側面図である。第
６図および第７図は従来のディスクドライブの別の例を
示しており、第６図はディスクカートリッジの挿入途中
の状態を示す側面図、第７図はディスクカートリ・ツジ
を完全に挿入した状態を示す側面図である。第８図ないし第１３図は本考案に係るディスクドライブ
を例示しており、第８図は全体斜視図、第９図は内部構
造の斜視図、第１０図は縦断側面図、第１１図１ま平面
図、第１２図は第１１図におけるＡ−Ａ線断面図、第１
３図は第１１図におけるＢ−Ｂ線断面図である。第１４
図は本考案の別実施例を示す要部の概略縦断側面図であ
る。１・・・・・・ディスクカートリッジ、１０・・・・・
・ディスクドライブ、１１・・・・・・機台、１２・・
・・・・可動フレーム、２０・・・・・・挿入口、２４
・・・・・・固定枠、２５・・・・・・支軸、２９・・
・・・・検出アーム、３１・・・・・・受は部材、３６
・・・・・・スライド部材、３９・・・・・・案内部材
、４０・・・・・・案内溝、４５・・・・・・操作ノブ
、４８・・・・・・固定ブラケット、４９・・・・・・
板バネ。FIG. 1 is a perspective view of the target disc cartridge, viewed from the back side. Figures 2 to 5 show an example of a conventional disk drive, and Figure 2 is a plan view;
3 is a front view, FIG. 4 is a side view showing a state in which the disk cartridge is being inserted, and FIG. 5 is a side view showing a state in which the disk cartridge is completely inserted. Figures 6 and 7 show another example of a conventional disk drive, with Figure 6 being a side view showing a state in which a disk cartridge is being inserted, and Figure 7 being a side view showing a state in which a disk cartridge is being inserted completely. It is a side view which shows a state. 8 to 13 illustrate the disk drive according to the present invention, in which FIG. 8 is an overall perspective view, FIG. 9 is a perspective view of the internal structure, FIG. 10 is a longitudinal side view, and FIG. 11 is a perspective view of the internal structure. Fig. 12 is a sectional view taken along the line A-A in Fig. 11;
FIG. 3 is a sectional view taken along the line BB in FIG. 11. 14th
The figure is a schematic longitudinal sectional side view of main parts showing another embodiment of the present invention. 1... Disc cartridge, 10...
・Disk drive, 11... Machine base, 12...
...Movable frame, 20...Insertion port, 24
...Fixed frame, 25...Spindle, 29...
...Detection arm, 31...Receiver is member, 36
...Slide member, 39...Guide member, 40...Guide groove, 45...Operation knob, 48...Fixing bracket, 49・・・・・・
leaf spring.

Claims

[Scope of utility model registration request]

The machine base 11 has an insertion slot 20 on the front surface thereof into which the disc cartridge 1 is inserted, and a movable frame 12 that supports the disc cartridge 1 inserted through the insertion slot 20 inside the machine base 11. , a disk drive characterized in that the movable frame 12 is supported such that its front end near the insertion port 20 can freely swing in the direction of and from a drive shaft 21 installed in the machine base 11.