JPH01140692U

JPH01140692U -

Info

Publication number: JPH01140692U
Application number: JP3738788U
Authority: JP
Priority date: 1988-03-22
Filing date: 1988-03-22
Publication date: 1989-09-26

Description

[Brief explanation of the drawing]

第１図乃至第４図は本考案押釦取付構造を磁気
デイスクドライバーにおけるイジエクトスライダ
ーの押釦取付構造に適用した実施の一例を示すも
のであり、第１図は第２図の―線に沿う拡大
断面図、第２図はイジエクトスライダーが押込位
置に来ている状態の磁気デイスクドライバーの平
面図、第３図はイジエクトスライダーとカセツト
キヤリアとイジエクト釦の斜視図、第４図はイジ
エクトスライダーが非押込位置に来ている状態の
磁気デイスクドライバーを示す第２図の―線
に沿う拡大断面図、第５図は第１図乃至第４図に
示すイジエクトスライダーを使用したカセツトオ
ートローデイング機能付の磁気デイスクドライバ
ーの一例を示す要部概略断面図、第６図は従来の
摺動部材の押釦取付構造の一例を示すもので、Ａ
は平面図、ＢはＡ図のＢ―Ｂ線に沿う断面図であ
る。符号の説明、３…フロントパネル、５０…釦配
置孔、３６…摺動部材、４０…壁部、４１…係合
孔、４９…押釦、５０ａ…後端面、５３…突片、
５４…突起。 Figures 1 to 4 show an example of the push button mounting structure of the present invention applied to the push button mounting structure of an eject slider in a magnetic disk drive. A cross-sectional view, Figure 2 is a plan view of the magnetic disk driver with the eject slider in the pushed-in position, Figure 3 is a perspective view of the eject slider, cassette carrier, and eject button, and Figure 4 is the eject slider. Fig. 5 is an enlarged sectional view taken along the line - in Fig. 2 showing the magnetic disk driver in the non-pushing position, and Fig. 5 shows cassette autoloading using the eject slider shown in Figs. 1 to 4. FIG. 6 is a schematic cross-sectional view of main parts showing an example of a magnetic disk driver with a function, and shows an example of a conventional push button mounting structure of a sliding member.
is a plan view, and B is a cross-sectional view taken along line BB in figure A. Explanation of symbols, 3...Front panel, 50...Button arrangement hole, 36...Sliding member, 40...Wall portion, 41...Engagement hole, 49...Push button, 50a...Rear end surface, 53...Protrusion piece,
54...Protrusion.

Claims

[Scope of Claim for Utility Model Registration] A push button mounting structure for a sliding member to which a push button that performs a predetermined operation when pushed in and is arranged in a button placement hole in a front panel is attached, the front end of the sliding member A wall protruding in a direction substantially perpendicular to the sliding direction is formed on the push button, an engaging hole is formed at a position along the wall, and a protrusion protruding in the pushing direction is formed on the rear end surface of the push button. A protrusion that engages with the engagement hole is provided vertically on the projecting piece, and the push button is attached to the sliding member by sandwiching the wall portion of the sliding member between the rear end surface of the push button and the protrusion. Push button mounting structure.