JPS6035588U

JPS6035588U - Parts mounting plate holding mechanism

Info

Publication number: JPS6035588U
Application number: JP12651783U
Authority: JP
Inventors: 洋一松浦
Original assignee: 三菱電機株式会社
Priority date: 1983-08-16
Filing date: 1983-08-16
Publication date: 1985-03-11

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の部品取付板保持機構を示す断面図、第２
図は第１図における要部部分図、第３図はこの考案によ
る部品取付機構を示す断面図、第４図および第５図は第
３図における要部部分図、第６図および第７図は第５図
における要部断面図である。図中、１は電子機器筐体、２は電子部品、３は　　□部
品取付板、５は下端部、６は保持金具、７は角溝部、８
は上端部、１０はスクリュウ、１１はメネジ部、１２は
ガイド、１３は矢形状斜面部、１７は傾斜面、１９は取
付金具、２０は傾斜面、２３は押え金具、２４は押圧力
である。なお、図中同一符号は同一または相当部分を示
すものとする。Figure 1 is a sectional view showing a conventional component mounting plate holding mechanism, Figure 2
The figure is a partial view of the main part in Fig. 1, Fig. 3 is a sectional view showing the component attachment mechanism according to this invention, Figs. 4 and 5 are partial views of the main part in Fig. 3, and Figs. 6 and 7. 5 is a sectional view of a main part in FIG. 5. In the figure, 1 is the electronic device housing, 2 is the electronic component, 3 is the component mounting plate, 5 is the lower end, 6 is the holding bracket, 7 is the square groove, 8
is the upper end, 10 is the screw, 11 is the female thread, 12 is the guide, 13 is the arrow-shaped slope, 17 is the slope, 19 is the mounting bracket, 20 is the slope, 23 is the presser metal, and 24 is the pressing force. . Note that the same reference numerals in the figures indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

In a component mounting plate holding mechanism that holds and fixes a component mounting plate on which electronic components are mounted inside an electronic device case, one end of the component mounting plate has an arrow-shaped outer shape, and the component mounting plate is attached to one end of the component mounting plate. Attach a guide with a groove into which the thick part of the plate fits, and insert the arrow-shaped sloped part of this guide into the square groove formed in the holding bracket on the housing side so that it comes into contact with it. In this case, the upper surface forms an inclined surface with respect to the component mounting plate, and a long axis having a long axis in the direction of the inclined surface is formed in the center of the inclined surface. A mounting bracket with a hole is fixed, and the upper part of the mounting bracket has an inclined surface that faces and can come into contact with the inclined surface of the mounting bracket, and the other end is parallel to the component mounting plate and has a central By tightening the presser metal fitting with a round hole in the part through the screw to the female threaded part of the holding metal fitting on the casing side installed at the lower part of the end face of the component mounting plate, the sliding force generated between the mounting metal fitting and the presser metal fitting is reduced. The horizontal component of force causes the component mounting plate to move laterally in the direction of the square groove of the holding bracket, and presses the arrow-shaped sloped part of the guide attached to the component mounting plate against the square groove end, and as a result,
A component mounting plate holding mechanism characterized by firmly holding and fixing a component mounting plate inside a casing.