JPS60130969U

JPS60130969U - door precautions

Info

Publication number: JPS60130969U
Application number: JP1957284U
Authority: JP
Inventors: 間野　信博
Original assignee: リョービ株式会社
Priority date: 1984-02-13
Filing date: 1984-02-13
Publication date: 1985-09-02
Also published as: JPH036766Y2

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]

第１図は本考案に係る扉の用心金具を一部断面して示し
た用心金具として使用する前の状態を示す平面図、第２
図は同金具を用心金具として使用する前の状態を示す正
面図、第３図は同金具を用止金具として使用した場合の
開扉状態を示す平面図、第４図、第５図は第１図におけ
るＩＶ−ＩＶ線、Ｖ−Ｖ線番矢視横断面図、第６図は同
金具を用心金具として使用しない場合の正面図である。１・・・台座、２・・・アーム、２ａ・・・狭幅部、２
ｂ・・・掛止部、３・・・受座、３ｂ・・・摺動孔、３
ｃ・・・狭幅開口部、４・・・本体、５・・・回転軸、
５ｃ、６ｃ・・・対向　−面、６・・・取付孔、９・・
・回転位置決め機構。第２図第４図ＪＬ１２Fig. 1 is a partially sectional plan view of the guard fitting for a door according to the present invention, showing the state before it is used as a guard fitting;
The figure is a front view showing the state before the metal fitting is used as a safety metal fitting, Figure 3 is a plan view showing the door opening state when the metal fitting is used as a safety metal fitting, and Figures 4 and 5 are 1 is a cross-sectional view taken along lines IV--IV and V-V in FIG. 1, and FIG. 6 is a front view of the metal fitting when it is not used as a guard metal fitting. 1...Pedestal, 2...Arm, 2a...Narrow width part, 2
b...Latching part, 3...Socket, 3b...Sliding hole, 3
c... Narrow opening, 4... Main body, 5... Rotating shaft,
5c, 6c...Opposing -face, 6...Mounting hole, 9...
・Rotary positioning mechanism. Figure 2 Figure 4 JL1 2

Claims

[Scope of utility model registration request]

A seat 3 having a sliding hole 3b with a narrow opening 3c, and a hooking portion 2b with the narrow portion 2a at the base end and larger than the sliding hole.
A door safety fitting consisting of a pedestal 1 which has an arm 2 at its tip pivoted so as to be rotatable in a direction that allows the arm 2 to engage and disengage from the sliding hole when the door is closed. A rotary shaft 5 having a stepped outer diameter is fitted to a stepped main body 4 so as to be rotatable in the direction around the axis and with a spring force applied in the direction of protrusion of the shaft, A guard fitting for a door, characterized in that the arm is pivotally attached to the protruding end of the rotating shaft, and a rotational positioning mechanism 9 is provided on axially opposing surfaces 5c and 6c between the main body and the rotating shaft. .