JPS6420886U

JPS6420886U -

Info

Publication number: JPS6420886U
Application number: JP11413387U
Authority: JP
Priority date: 1987-07-24
Filing date: 1987-07-24
Publication date: 1989-02-01

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は斜視
図、第２図は一部断面にして示す正面図、第３図
は一部断面にして示す裏面図、第４図は平面図、
第５図は中央の縦断側面図、第６図は回転体の斜
視図、第７図は制御片の斜視図、第８図はレバー
作動体の斜視図、第９図は作用説明図、第１０図
及び第１１図は従来変動セーフ球受口器の縦断側
面図、第１２図は従来の作用説明図、である。１……取付板、３，３……開閉翼片、８……箱
枠、１０……球落下口、１１……流出開口、２０
……レバー作動体、２５ａ……球受面、３１……
側片。 The drawings show one embodiment of the present invention; FIG. 1 is a perspective view, FIG. 2 is a partially sectional front view, FIG. 3 is a partially sectional back view, and FIG. 4 is a plan view. ,
Fig. 5 is a longitudinal cross-sectional side view of the center, Fig. 6 is a perspective view of the rotating body, Fig. 7 is a perspective view of the control piece, Fig. 8 is a perspective view of the lever actuating body, Fig. 9 is an explanatory diagram of the operation, 10 and 11 are longitudinal sectional side views of a conventional variable safe ball socket, and FIG. 12 is an explanatory diagram of the conventional operation. 1... Mounting plate, 3, 3... Opening/closing wing piece, 8... Box frame, 10... Ball drop opening, 11... Outflow opening, 20
... Lever operating body, 25a ... Ball receiving surface, 31 ...
Side piece.

Claims

[Scope of Claim for Utility Model Registration] A pair of opening and closing wings that can stand up and tilt freely are pivotally supported on the front surface of the mounting plate, and a ball drop opening is formed on the rear upper surface of the box frame provided on the back surface of the mounting plate. A variation of the configuration in which a lever actuating body is provided in the lever actuating body, and the lever actuating body is swung by the weight of the ball riding on the ball receiving surface of the lever actuating body from the ball drop opening, thereby causing tilting of the erected opening/closing wing. In the safe ball receiver, a side piece is provided on the side edge of the lever operating body located on the opposite side of the outflow opening formed in the box frame to project upward from the ball receiving surface and come into contact with the ball, and the side piece A variable safe ball socket device for a pachinko machine, characterized in that the ball resting on the ball receiving surface is biased towards the outflow opening by the screw.