JPS619719U

JPS619719U - lighting equipment

Info

Publication number: JPS619719U
Application number: JP9492484U
Authority: JP
Inventors: 穂澄松原
Original assignee: 松下電工株式会社
Priority date: 1984-06-25
Filing date: 1984-06-25
Publication date: 1986-01-21
Also published as: JPS6326888Y2

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図は引掛ローゼットと環状連結具の嵌合部分を下側
から見た破断斜視図、第２図はその断面図、第３図はそ
の全体の底面図、第４図は照明器具の正面図、第５図は
改善案の破断正面図、第６図は従来例の破断正面図、第
７図はその底面図である。１・・・天井面（固定水平下面）、２・・・引掛ローゼ
ット、３・・・引掛爪、４・・・環状連結具、５・・・
ねじ（取付部）、６・・・器具本体、８・・・中央開口
、９・・・切欠き、１２・・・嵌合穴、１３・・・スト
ツパ、１４・・・浮上防止部。Figure 1 is a cutaway perspective view of the fitting portion of the hook rosette and annular connector viewed from below, Figure 2 is its sectional view, Figure 3 is its overall bottom view, and Figure 4 is the front view of the lighting fixture. FIG. 5 is a cutaway front view of the improvement plan, FIG. 6 is a cutaway front view of the conventional example, and FIG. 7 is a bottom view thereof. 1... Ceiling surface (fixed horizontal lower surface), 2... Hanging rosette, 3... Hanging claw, 4... Annular connector, 5...
Screw (attachment part), 6... Instrument body, 8... Center opening, 9... Notch, 12... Fitting hole, 13... Stopper, 14... Levitation prevention part.

Claims

[Scope of utility model registration request]

(1) A hooking rosette fixed to a fixed horizontal lower surface, a central opening, a notch that is continuous with the central opening and passes through the hooking claw of the rosette, and the hooking claw is fitted in a position spaced apart from the notch in the circumferential direction. an annular connector having a mating hole and a mounting portion for the instrument body; and a ring-shaped connector provided on the lower surface of the connector near the hole at a position where the rotational force for attaching the connector to the rosette is improved, and the connector is provided on the side of the hooking claw. a stopper that comes into contact with the edge; and a floating prevention part that is provided on the lower surface of the connector so as to face a lower position of the hole and that comes into contact with or comes close to the lower surface of the hooking claw to restrict floating of the connector. Equipped with lighting equipment.

(2) The lighting device according to claim 1, wherein the stopper and the anti-surfacing portion are formed by cutting and raising the connector to form the hole.

(3) The lighting device according to claim 2, wherein the stopper and the floating prevention part are in a separated state, and the floating prevention part is radially outward with respect to the hole. .