JPS6428596U

JPS6428596U -

Info

Publication number: JPS6428596U
Application number: JP12317487U
Authority: JP
Priority date: 1987-08-13
Filing date: 1987-08-13
Publication date: 1989-02-20

Description

[Brief explanation of the drawing]

第１図はこの考案の一実施例による磁気デイス
ク装置の蓋を除いた平面図、第２図は第１図に蓋
を被せた平面図、第３図は第２図の―線に沿
う断面図、第４図は第３図の要部拡大図、第５図
は従来の磁気デイスク装置の一例を示す蓋を除い
た平面図、第６図は第５図の―線に沿う矢印
図、第７図は第５図に蓋を被せた平面図、第８図
は第７図の―線に沿う断面図、第９図は第７
図の―線に沿う断面図、第１０図は第８図の
要部拡大図、第１１および１２図はそれぞれフレ
キシブル印刷回路板の断面図である。図において、１は収納箱、３はデイスク、４は
駆動ユニツト、８はヘツド、１０は記録ＦＰＣ、
１４は駆動ＦＰＣ、２０はパツキン、２２，２３
は両面粘着テープである。なお、各図中同一符号
は同一または相当部分を示す。 Fig. 1 is a plan view of a magnetic disk device according to an embodiment of this invention with the lid removed, Fig. 2 is a plan view of Fig. 1 with the cover covered, and Fig. 3 is a cross section taken along the line - in Fig. 2. 4 is an enlarged view of the main part of FIG. 3, FIG. 5 is a plan view of an example of a conventional magnetic disk device with the lid removed, and FIG. 6 is a diagram taken along the line - in FIG. Fig. 7 is a plan view of Fig. 5 with the lid on, Fig. 8 is a sectional view taken along the - line of Fig. 7, and Fig. 9 is a plan view of Fig. 7 with the lid on.
10 is an enlarged view of the main part of FIG. 8, and FIGS. 11 and 12 are sectional views of the flexible printed circuit board, respectively. In the figure, 1 is a storage box, 3 is a disk, 4 is a drive unit, 8 is a head, 10 is a recording FPC,
14 is a driving FPC, 20 is a packing, 22, 23
is double-sided adhesive tape. Note that the same reference numerals in each figure indicate the same or corresponding parts.

Claims

[Scope of claim for utility model registration] (1) A disk, a head for recording and reproducing information on the disk, and moving the head to a predetermined position in a sealed container consisting of a storage box and a lid placed over the storage box. A flexible printed circuit board connected to the information recording and reproducing main body is pulled out from the drawer part between the storage box and the lid to the outside of the airtight container. In the information recording/reproducing device,
A double-sided adhesive tape having elasticity is adhered to the drawer part, the flexible printed circuit board is adhered along the double-sided adhesive tape, and both end surfaces of the storage box and the lid in the drawer part are covered with the double-sided adhesive tape, An information recording/reproducing device characterized in that the flexible printed circuit board is connected to the flexible printed circuit board through a packing. (2) The flexible printed circuit board is a flexible printed circuit board for transmitting recorded information that is electrically connected to the head, and a flexible printed circuit board for transmitting drive signals that transmits signals to the drive unit. The information recording/reproducing device according to item 1.