JPS58186079U

JPS58186079U - Hinge pin fixing structure

Info

Publication number: JPS58186079U
Application number: JP8341082U
Authority: JP
Inventors: 中山　恵次; 玉腰　和臣
Original assignee: 日本トレ−ルモ−ビル株式会社
Priority date: 1982-06-07
Filing date: 1982-06-07
Publication date: 1983-12-10

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 drawings]

第１図は従来の固定構造の１力式を示す図、第２図、第
３図および第４図は従来の固定構造の別の方式を示す図
、第５図および第６図は従来の固定構造のさらに別の方
式を示す図、第７図はこの考案による蝶番ピンの固定構
造を備えた海上コンテナの斜視図、第８図は第７図に■
で示す個所を拡大して蝶番部分を特に示す拡大斜視図、
第９図は第８図に示される部分の１部を示す拡大斜視図
、第１０図は蝶番ピンの端部の１例の斜視図、第１１図
は蝶番ピンの端部の別の例の斜視図、第１２図、第１３
図および第１４図は蝶番支材から突出する蝶番ピンの端
部のスリット状切込みの押広げ過程を順に示す図である
。図面において、１３は蝶番、１６は蝶番支材、１７は挿
通孔、１８は回転中心部、２′１は蝶番ピン、２２は貫
通孔、２３は蝶番ピンの端部、２４はスリット状切込み
を示す。Fig. 1 shows a conventional fixing structure with one force type, Figs. 2, 3 and 4 show another method of the conventional fixing structure, and Figs. 5 and 6 show the conventional fixing structure with one force type. Fig. 7 is a perspective view of a marine container equipped with a hinge pin fixing structure according to this invention, and Fig. 8 is a diagram showing another method of fixing structure.
An enlarged perspective view of the part indicated by , particularly showing the hinge part;
9 is an enlarged perspective view of a portion of the portion shown in FIG. 8, FIG. 10 is a perspective view of one example of the end of the hinge pin, and FIG. 11 is a perspective view of another example of the end of the hinge pin. Perspective view, Figure 12, Figure 13
The figures and FIG. 14 are views sequentially showing the process of expanding the slit-like cut at the end of the hinge pin protruding from the hinge support. In the drawing, 13 is a hinge, 16 is a hinge support, 17 is an insertion hole, 18 is a rotation center, 2'1 is a hinge pin, 22 is a through hole, 23 is an end of the hinge pin, and 24 is a slit-shaped notch. show.

Claims

[Scope of utility model registration request]

An insertion hole is formed in a pair of vertically spaced hinge supports, the rotational center of the hinge is positioned between both hinge supports, and a rod-shaped hinge pin having a slotted notch at both ends is inserted into both hinge supports. The hinge pin is inserted into the insertion hole of the material and the through hole of the rotation center part, and the slit-like notches at both ends of the hinge pin that at least partially protrude from the hinge support are expanded to bulge these ends laterally. A hinge pin fixing structure characterized by a slanted structure.