JPS58103185U

JPS58103185U - Printed circuit board storage case

Info

Publication number: JPS58103185U
Application number: JP21482U
Authority: JP
Inventors: 曽我　覚; 幸男鈴木
Original assignee: 株式会社日立製作所
Priority date: 1982-01-06
Filing date: 1982-01-06
Publication date: 1983-07-13

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図は従来のプリント基板収納ケースの断面図、第２
図は本考案の一実施例を示す断面図、第３図は本考案の
一実施例の組立斜視図である。１・・・上ケース、２・・・下ケース、２ａ、−２ｂ・
・・下ケース段部、２Ｃ・・′・上ケースの端子金具受
部、３・・・放熱板、４・・・絶縁シート、５・・・放
熱部品、５ａ・・・放熱部品リード端子、６・・・プリ
ント基板、７ａ・・・端子金具脚部１，７ｂ・・・端子
金具、８・・・ねじ、９・・・他の電子部品、１０・・
・充填口、ｌｌａ・・・プリント基板上部空室、ｌｌｂ
・・・プリント基板下部空室、１２・・・銘板、２１・
・・ケース取付ねじ用穴、２２・・・上、下ケース、放
熱板螺合用タッピング穴、２３・・・ケース取付ねじ用
穴、２４・・・上、下ケース、放熱板螺合用穴、２５・
・・空室、２６・・・上、下ケース、放熱板螺合用穴、
２７・・・上、下ケース、放熱螺合用ねじ、２８・・・
上ケース段部、２９・・・端子金具螺合用ねじ。Figure 1 is a sectional view of a conventional printed circuit board storage case, Figure 2 is a cross-sectional view of a conventional printed circuit board storage case.
The figure is a sectional view showing one embodiment of the present invention, and FIG. 3 is an assembled perspective view of one embodiment of the present invention. 1... Upper case, 2... Lower case, 2a, -2b.
・・Lower case step part, 2C・・′・Terminal fitting receiving part of upper case, 3... Heat sink, 4... Insulation sheet, 5... Heat radiation component, 5a... Heat radiation component lead terminal, 6... Printed circuit board, 7a... Terminal fitting legs 1, 7b... Terminal fitting, 8... Screw, 9... Other electronic components, 10...
・Filling port, lla...Printed board upper empty space, llb
...Empty space at the bottom of the printed circuit board, 12...Nameplate, 21.
... Holes for case mounting screws, 22 ... Tapping holes for screwing upper and lower cases and heat sinks, 23 ... Holes for case mounting screws, 24 ... Holes for screwing upper and lower cases, heat sinks, 25・
...Vacancy, 26...Top and bottom cases, holes for screwing heat sinks,
27... Upper and lower cases, heat radiation screws, 28...
Upper case stepped section, 29... Screw for screwing the terminal fitting.

Claims

[Scope of utility model registration request]

In a printed circuit board storage case that conductively connects a heat-generating component equipped with a heat sink and a terminal fitting attached to the outer wall of the case,
The heat sink and the printed circuit board are positioned in parallel with each other at an optimum distance so that the lead terminals of the heat generating component are conductively connected to the printed circuit board, and the heat generating component mounting surface of the heat sink and the component surface of the printed circuit board are aligned. A printed circuit board storage case characterized by □ facing each other.