JPS6237979U

JPS6237979U -

Info

Publication number: JPS6237979U
Application number: JP12861385U
Authority: JP
Priority date: 1985-08-23
Filing date: 1985-08-23
Publication date: 1987-03-06

Description

[Brief explanation of the drawing]

第１図Ａ〜Ｃは本考案による筐体構造の一実施
例を示す分解斜視図、第２図Ａ及びＢは第１図Ａ
における側面板とヒートシンクとの嵌合係止部の
構成を示す斜視図及び平断面図、第３図Ａ及びＢ
は第１図Ａにおける側面板と中仕切板との係止部
の構成を示す側面図及び平面図、第４図はＩＣ取
付部の構成を示す斜視図、第５図Ａ及びＢは操作
釦構造を示す分解斜視図及び側断面図である。主要部分の符号の説明、１…フロントグリル、
２，３…側面板、４…ヒートシンク、５…天面板
、６…底面板、１６…中仕切板、１７，２４，２
５…プリント基板、３０…ＩＣ取付板、３１，３
２，３３…パワーＩＣ、５６，５６ａ…操作釦キ
ヤツプ、５７ａ，５７ｂ…表示部、５８ａ，５８
ｂ…発光ダイオード、６０…遮蔽板。 FIGS. 1A to 1C are exploded perspective views showing an embodiment of the housing structure according to the present invention, and FIGS. 2A and B are FIGS.
A perspective view and a plan sectional view showing the structure of the fitting locking part between the side plate and the heat sink, FIGS. 3A and B
1A is a side view and a plan view showing the structure of the locking part between the side plate and the partition plate, FIG. 4 is a perspective view showing the structure of the IC mounting part, and FIGS. 5A and B are the operation buttons. FIG. 2 is an exploded perspective view and a side sectional view showing the structure. Explanation of symbols of main parts, 1...Front grill,
2, 3...Side plate, 4...Heat sink, 5...Top plate, 6...Bottom plate, 16...Inner partition plate, 17, 24, 2
5...Printed circuit board, 30...IC mounting plate, 31,3
2, 33...Power IC, 56, 56a...Operation button cap, 57a, 57b...Display section, 58a, 58
b... Light emitting diode, 60... Shielding plate.

Claims

[Scope of utility model registration request]

a rear plate having a protrusion on the inner surface of the substantially middle portion; a pair of side plates having protrusions on the inner surface of the substantially middle portion; each side plate having one end thereof fitted and locked with both ends of the rear plate; an intermediate partition plate placed on each protrusion of the pair of side plates; a front plate that fits and locks with each other end of the pair of side plates; The pair of side plates includes a top plate and a bottom plate that fit and lock onto the upper and lower ends, and the pair of side plates have protrusions on their inner surfaces, and the protrusions allow the inserted printed circuit board to pass through the inner partition. A housing structure characterized by having a guide groove that guides and holds the housing substantially parallel to the housing.