JPH025151U

JPH025151U -

Info

Publication number: JPH025151U
Application number: JP8145888U
Authority: JP
Priority date: 1988-06-20
Filing date: 1988-06-20
Publication date: 1990-01-12

Description

[Brief explanation of drawings]

第１図は本考案の第１実施例の要部を示す断面
図、第２図は本考案の第２実施例の要部を示す断
面図、第３図は本考案の第３実施例の要部を示す
断面図、第４図は本考案の第４実施例の要部を示
す断面図、第５図は本考案の第５実施例の要部を
示す断面図、第６図は本考案の第６実施例の要部
を示す断面図、第７図は本考案の第７実施例の要
部を示す断面図、第８図は本考案の第８実施例の
要部を示す断面図、第９と第１０図は本考案の第
９実施例を示すもので、第９図は側面図、第１０
図は正面図、第１１図と第１２図は本考案の第１
０実施例を示すもので、第１１図は側面図、第１
２図は正面図、第１３図ないし第１７図は従来の
磁気デイスク装置の一例を示すもので、第１３図
は磁気デイスク装置の平面図、第１４図はキヤリ
アの斜視図、第１５図はキヤリアの支持機構を示
す正面図、第１６図は従来の支持板と支持面の接
触状態の一例を示す断面図、第１７図は支持板と
支持面の接触状態の他の例を示す断面図である。Ａ……磁気デイスク、１……磁気デイスク装置
、３……磁気ヘツド、４……キヤリア、５……駆
動モータ、６……スチールベルト、１０……シヤ
フト（案内レール）、１１，１２……支持アーム
、１１ａ，１２ａ……ベアリング部、１４……支
持板、１５……ばね、３３，４０，４３，４４，
４６……突条、３３ａ，４０ａ，４３ａ，４４ａ
，４６ａ，５０ａ，５２ａ，５５ａ，５７ａ……
支持部、５０，５２……支持ロツド。 Fig. 1 is a sectional view showing the main parts of the first embodiment of the invention, Fig. 2 is a sectional view showing the main parts of the second embodiment of the invention, and Fig. 3 is a sectional view showing the main parts of the second embodiment of the invention. 4 is a cross-sectional view showing the main parts of the fourth embodiment of the present invention, FIG. 5 is a cross-sectional view showing the main parts of the fifth embodiment of the present invention, and FIG. 6 is the main part of the fourth embodiment of the present invention. FIG. 7 is a sectional view showing the main parts of the sixth embodiment of the invention, FIG. 8 is a sectional view showing the main parts of the eighth embodiment of the invention. Figures 9 and 10 show a ninth embodiment of the present invention, with Figure 9 being a side view and Figure 10 being a side view.
The figure is a front view, and Figures 11 and 12 are the first diagram of the present invention.
Fig. 11 is a side view, and Fig. 1 is a side view.
2 is a front view, FIGS. 13 to 17 show an example of a conventional magnetic disk device, FIG. 13 is a plan view of the magnetic disk device, FIG. 14 is a perspective view of the carrier, and FIG. 15 is a A front view showing the support mechanism of the carrier, FIG. 16 is a sectional view showing an example of the contact state between the conventional support plate and the support surface, and FIG. 17 is a sectional view showing another example of the contact state between the support plate and the support surface. It is. A... Magnetic disk, 1... Magnetic disk device, 3... Magnetic head, 4... Carrier, 5... Drive motor, 6... Steel belt, 10... Shaft (guide rail), 11, 12... Support arm, 11a, 12a... bearing part, 14... support plate, 15... spring, 33, 40, 43, 44,
46... Projection, 33a, 40a, 43a, 44a
, 46a, 50a, 52a, 55a, 57a...
Support part, 50, 52...Support rod.

Claims

[Claims for Utility Model Registration] A magnetic disk rotatably supported, a carrier movably supported on guide rails provided above and below the magnetic disk along the radial direction, and on which a magnetic head is mounted. a drive motor for moving the carrier; a base located on a side of the drive motor and having a support surface formed thereon; a support arm integrally provided with the carrier and extending in the direction of the base; A magnetic disk device comprising: a support plate located on a support surface, the other side of which is located on the support arm; and a spring that urges the support plate downward so as to press the carrier toward the guide rail. , on at least one of the lower surface of the support plate or the support surface of the base, a wire parallel to the moving direction of the carrier.
A magnetic disk device characterized in that one or more supporting parts are provided along the straight line of the book, and the supporting parts are brought into contact with the supporting plate to support the supporting plate.