JPS60108666U

JPS60108666U - Pachinko machine hinge mechanism

Info

Publication number: JPS60108666U
Application number: JP19938783U
Authority: JP
Inventors: 新山　吉平; 伊東　広司
Original assignee: 株式会社　ソフイア
Priority date: 1983-12-28
Filing date: 1983-12-28
Publication date: 1985-07-24
Also published as: JPH0140538Y2

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]

図面は本案の一実施例を示すもので、第１図はパチンコ
機の分解斜視図、第２図は第１図の一部分解斜視図、第
３図ａ及びｂは上部ヒンジ機構と下部ヒンジ機構の拡大
分解斜視図、第４図ａ及びｂは上部固定金具と下部固定
金具の取付説明図、第５図は上部固定金具の機枠への取
付は状態を示す一部断面図、第６図ａ及びｂは上部ヒン
ジ機構と下部ヒンジ機構との係合状態を示す斜視図、第
７図、第８図ａ及びｂは上部ヒンジ機構と下部ヒンジ機
構の各回転中心を示す説明図、第９図ａ及びｂは上部固
定金具と上部可動金具との係合状態を示す平面図、第１
０図は数列における前面枠を開いた状態を示す一部平面
図である。１・・・・・・パチンコ機、２・・・・・・機枠、２ｄ
・・・・・・機枠の端面、３・・・・・・前面枠、４・
・・・・・ヒンジ機構、１７・・・・・・上部ヒンジ機
構、１８・・・・・・下部ヒンジ機構、ａ・・・・・・
上部ヒンジ機構の回転中心、ｂ・・・・・・下部ヒンジ
機構の回転中心。２！　　　ｇ＋　　、２３跡（￥″１０　　　．２９ −　　ｊ　　　　　３％　　３１　　野　　＼　　１２０　　　　　′− プ　　　　　　　　　７１・２−　　ノ”４−　　　ど
〕田とＺＤＪThe drawings show one embodiment of the present invention; Fig. 1 is an exploded perspective view of a pachinko machine, Fig. 2 is a partially exploded perspective view of Fig. 1, and Fig. 3 a and b show an upper hinge mechanism and a lower hinge mechanism. Figures 4a and b are explanatory diagrams of the installation of the upper and lower fixing brackets, Figure 5 is a partial cross-sectional view showing how the upper fixture is attached to the machine frame, and Figure 6 is an enlarged exploded perspective view of a and b are perspective views showing the engaged state of the upper hinge mechanism and the lower hinge mechanism; FIGS. 7 and 8 a and b are explanatory views showing the respective rotation centers of the upper hinge mechanism and the lower hinge mechanism; Figures a and b are plan views showing the engaged state of the upper fixed metal fitting and the upper movable metal fitting;
FIG. 0 is a partial plan view showing a state in which the front frame in the number row is opened. 1... Pachinko machine, 2... Machine frame, 2d
...End face of machine frame, 3...Front frame, 4.
... Hinge mechanism, 17 ... Upper hinge mechanism, 18 ... Lower hinge mechanism, a ...
Center of rotation of the upper hinge mechanism, b... Center of rotation of the lower hinge mechanism. 2! g+ , 23 marks (￥″1 0 .29 - j 3% 31 field ＼ 1 20 '- pu 71.2- ノ'4- 田 and ZDJ

Claims

[Scope of Claim for Utility Model Registration] In a pachinko machine equipped with a front frame that is supported to be openable and closable relative to the machine frame by an upper hinge mechanism and a lower hinge mechanism, the center of rotation of the upper hinge mechanism and the center of rotation of the lower hinge mechanism are A hinge mechanism for a pachinko machine, characterized in that the lower hinge mechanism is located on an extension line of an end face of the machine frame, and the rotation center of the lower hinge mechanism is located inside the machine frame with respect to the rotation center of the upper hinge mechanism.