JPH0360821U

JPH0360821U -

Info

Publication number: JPH0360821U
Application number: JP11712189U
Authority: JP
Priority date: 1989-10-06
Filing date: 1989-10-06
Publication date: 1991-06-14

Description

[Brief explanation of the drawing]

第１図は本考案の一実施例を示す分解斜視図、
第２図は第１図のＡ−Ａ断面図、第３図ａ，ｂは
作用説明図、第４図は組付状態を示し、ａは全開
状態の斜視図、ｂは全閉状態の斜視図、ｃはａの
Ｂ−Ｂ断面図、第５図は従来例を示す分解斜視図
である。１……接続箱本体、２……蓋体、５，５′……
軸部、８，８′……軸受、８ａ，８ａ′……受面
。 FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
Figure 2 is a sectional view taken along the line A-A in Figure 1, Figures 3a and b are explanatory diagrams, and Figure 4 shows the assembled state, where a is a perspective view of the fully open state, and b is a perspective view of the fully closed state. FIG. 5C is a sectional view taken along line B--B in a, and FIG. 5 is an exploded perspective view showing a conventional example. 1... Junction box body, 2... Lid body, 5, 5'...
Shaft portion, 8, 8'... bearing, 8a, 8a'... receiving surface.

Claims

[Scope of utility model registration request]

In the hinge structure of the electrical connection box, the shaft part is provided with a shaft part on either one of the junction box body and the lid body that covers the junction box body, and a bearing for the shaft part is provided on the other side, and the shaft part has a polygonal cross section. 1. A hinge structure for an electrical connection box, characterized in that the bearing is formed in a polygonal shape that is flexible in the direction of diameter expansion and that matches the shaft portion.