JPS64844U

JPS64844U -

Info

Publication number: JPS64844U
Application number: JP9231487U
Authority: JP
Priority date: 1987-06-16
Filing date: 1987-06-16
Publication date: 1989-01-05
Anticipated expiration: 2002-06-16
Also published as: JPH0535470Y2

Description

[Brief explanation of the drawing]

第１図乃至第６図は本考案の実施例を示し、第
１図デイスクドライブ装置の斜視図、第２図はデ
イスクドライブ装置の分解斜視図、第３図及び第
４図はデイスクドライブ装置の縦断面図、第５図
及び第６図はデイスクカートリツジの斜視図であ
り、第７図及び第８図は従来例を示すデイスクド
ライブ装置の一部断面図である。２……デイスクカートリツジ、４……シヤーシ
、５……スライド板、６……カートリツジホルダ
、２４……ガイド面、２８……カートリツジ収納
室、３１……ガイド部、３３……立設部、４３…
…磁気ヘツド装置、５３……ヘツドアーム、５４
……磁気ヘツド、５６……当接部、６１……カバ
ー。 1 to 6 show embodiments of the present invention; FIG. 1 is a perspective view of a disk drive device, FIG. 2 is an exploded perspective view of a disk drive device, and FIGS. 3 and 4 are a perspective view of a disk drive device. The vertical sectional view, FIGS. 5 and 6 are perspective views of a disk cartridge, and FIGS. 7 and 8 are partial sectional views of a conventional disk drive device. 2... Disk cartridge, 4... Chassis, 5... Slide plate, 6... Cartridge holder, 24... Guide surface, 28... Cartridge storage chamber, 31... Guide part, 33... Standing part. ,43...
...Magnetic head device, 53...Head arm, 54
. . . Magnetic head, 56 . . . Contact portion, 61 . . . Cover.

Claims

[Claims for Utility Model Registration] A sliding plate that is slidably provided on the chassis and has a guide surface that is inclined with respect to the sliding direction, and a disk storage chamber into which a disk cartridge is inserted, and the sliding plate has a a cartridge holder having a guide portion that comes into contact with the guide surface, the guide portion moving while being regulated by the guide surface and displacing between an unloading position and a loading position; one end side being supported by the chassis; The head arm has a magnetic head fixed to the other end, which is a free end, and the head arm is biased by a spring force so that the magnetic head comes into pressure contact with the disk cartridge at the loading position of the cartridge holder. a magnetic head device, wherein the head arm is provided with a contact portion that comes into contact with the cartridge holder at the unloading position of the cartridge holder and prevents the magnetic head from moving to the disk cartridge pressing position; In a disk drive device comprising a head device and a cover that covers at least an anti-chassis side of the cartridge holder, the cartridge holder is provided with an upright portion that stands up on the anti-chassis side in the vicinity of the magnetic head. Characteristic disk drive device.