JPS61149166U

JPS61149166U -

Info

Publication number: JPS61149166U
Application number: JP3137385U
Authority: JP
Priority date: 1985-03-05
Filing date: 1985-03-05
Publication date: 1986-09-13
Anticipated expiration: 2000-03-05
Also published as: JPH0514352Y2

Description

[Brief explanation of the drawing]

第１，２図は、本考案の一実施例を示す磁気記
録再生装置の要部断面図および要部拡大斜視図、
第３図Ａ，Ｂおよび第４図は、本考案の他の実施
例を示す磁気記録再生装置の動作状態を示す要部
断面図およびその変形例を示す要部断面図、第５
図は、従来の磁気記録再生装置の一例を示す要部
断面図、第６図は、上記第５図に示す磁気記録再
生装置をＶ―Ｖ線に沿つて切断した要部拡大断面
図、第７，８，９図は、従来の磁気記録再生装置
の他の例の動作状態を示す要部断面図である。１……駆動モータの出力軸、２……磁気デイス
ク、３……磁気ヘツド、４……上蓋、５ａ，５ｂ
，５ｃ，５ｄ，１０ａ，１０ｂ，１０ｃ，１０ｄ
……コイルばね、６……パツド、７，１２，１２
Ａ……パツド支持板、８ａ，８ｂ，８ｃ……高さ
調整ねじ、１１ｂ……円錐状の凹部を有する受け
ピン（第１の規制部材）、１８ａ，１８ｂ，２０
ａ，２０ｂ，２０ｃ，２０ｄ……ガイドピン、１
３……Ｖ溝を有する受けピン（第２の規制部材）
。 1 and 2 are a sectional view and an enlarged perspective view of a main part of a magnetic recording and reproducing device showing an embodiment of the present invention,
3A, B and 4 are a sectional view of a main part showing an operating state of a magnetic recording/reproducing apparatus showing another embodiment of the present invention, a sectional view of a main part showing a modification thereof, and a sectional view of a main part showing a modification thereof;
6 is an enlarged sectional view of the main part of the magnetic recording and reproducing apparatus shown in FIG. 5 taken along line V-V, and FIG. FIGS. 7, 8, and 9 are sectional views of main parts showing operating states of other examples of the conventional magnetic recording/reproducing apparatus. DESCRIPTION OF SYMBOLS 1...Output shaft of drive motor, 2...Magnetic disk, 3...Magnetic head, 4...Top lid, 5a, 5b
, 5c, 5d, 10a, 10b, 10c, 10d
... Coil spring, 6 ... Padded, 7, 12, 12
A...Pad support plate, 8a, 8b, 8c...Height adjustment screw, 11b...Receiving pin (first regulating member) having a conical recess, 18a, 18b, 20
a, 20b, 20c, 20d...Guide pin, 1
3...Receiving pin with V groove (second regulating member)
.

Claims

[Claims for Utility Model Registration] A magnetic head that comes into sliding contact with a flexible disk-shaped magnetic recording medium, and a pad that is provided so that the magnetic recording medium and the magnetic head come into sliding contact with each other under a predetermined pressure. a first regulating member provided to regulate the spatial position of a predetermined point of a member in a predetermined fixed positional relationship with the pad in order to regulate the relative position of the pad with respect to the magnetic head; a second regulating member arranged in line with the first regulating member and allowing displacement of the second regulating member in the linear direction with respect to the first regulating member; Magnetic recording and reproducing device.