JPS603957U

JPS603957U - magnetic recording and reproducing device

Info

Publication number: JPS603957U
Application number: JP12403683U
Authority: JP
Inventors: 前沢　一男; 豊田村; 勇二鈴木; 勝亀井
Original assignee: 東芝テック株式会社
Priority date: 1983-08-10
Filing date: 1983-08-10
Publication date: 1985-01-12

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]

図面はこの考案の一実施例を示すもので、第１図はカバ
ーを取外して示す斜視図、第２図はその平面図、第３図
はベース上方部材を中心とした分解斜視図、第４図はベ
ース下方部材を中心とじた分解斜視図、第５図はカバー
及び磁気メディアの分解斜視図、第６図は一部切欠いて
示す側面図、第７図はカバー開放状態の縦断側面図、第
８図はカバー閉塞状態の縦断側面図、第９図は回路図、
第１０図は説明的に示す平面図、第１１図はその動作を
示す説明図、第１２図は縦断背面図、第１３図はストッ
パーばねの変形例を示す縦断側面図、第１４図は回路図
、第１５図ａ”−ｃは接点ばねの変形例を示す一部切欠
いた側面図である。１・・・ベース、１２・・・磁気メディア、４８・・・
ＰＣ板、４９・・・接点ばね。３へｑ図、１９ヶ　　１ＪＯ耐１Ｊ仕　コ０　　　コｑ　ル　−り、　　　　　　　Ｉｌ
ｌ　　ｌ　　　　％　　１１１第刀母　　　−第ＪＺ図The drawings show one embodiment of this invention, in which Fig. 1 is a perspective view with the cover removed, Fig. 2 is a plan view thereof, Fig. 3 is an exploded perspective view centered on the upper member of the base, and Fig. 4 is a perspective view showing an embodiment of the invention. FIG. 5 is an exploded perspective view of the cover and magnetic media, FIG. 6 is a partially cutaway side view, and FIG. 7 is a longitudinal side view of the cover in its open state. Figure 8 is a longitudinal side view of the cover in the closed state, Figure 9 is a circuit diagram,
FIG. 10 is an explanatory plan view, FIG. 11 is an explanatory diagram showing its operation, FIG. 12 is a vertical cross-sectional rear view, FIG. 13 is a vertical cross-sectional side view showing a modification of the stopper spring, and FIG. 14 is a circuit. Figures 15a"-15c are partially cutaway side views showing modified examples of the contact spring. 1...Base, 12...Magnetic media, 48...
PC board, 49...Contact spring. Figure 3 to q, 19 pieces 1 JO resistance 1 J type ko 0 coq rule, Il
l l % 111 Sword mother - No. JZ diagram

Claims

[Scope of utility model registration request]

A contact spring made of a conductive material with spring properties that protrudes from a base equipped with a head drive mechanism, etc. that moves the magnetic head along the radial direction of the magnetic media, and is pressed down by the magnetic media insertion set to detect the disk load. A magnetic recording/reproducing device characterized in that it is mounted on a PC board.