JPS5828918U

JPS5828918U - lighting equipment

Info

Publication number: JPS5828918U
Application number: JP12426981U
Authority: JP
Inventors: 隆東
Original assignee: 新日本電気株式会社
Priority date: 1981-08-21
Filing date: 1981-08-21
Publication date: 1983-02-24

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の照明器具を示す縦断面図、第２図はそれ
の平面図、第３図は従来の照明器具に用いられているＶ
型セードの平面図、第４図はこの考案に係る照明器具の
平面図、第５図はこの考案に係る照明器具に用いられて
いる■型セードの平面図である。１・・・・・・器具本体、１ａ・・・・・・フランジ部
、２・・・・・・セード、２・・・・・・２つ割セード
、２ａ・・・・・・開口部、２ｂ・・・・・・上面板、
３・・・・・・ランプホルダ、４・・・・・・環形螢光
ランプ、５・・・・・・ネジ、６ａ、　　６ｂ、　　６
Ｃ・・・・・・切込部。Fig. 1 is a vertical cross-sectional view showing a conventional lighting equipment, Fig. 2 is a plan view thereof, and Fig. 3 is a V used in the conventional lighting equipment.
FIG. 4 is a plan view of the lighting fixture according to this invention, and FIG. 5 is a plan view of the ■-shape shade used in the lighting equipment according to this invention. 1... Appliance body, 1a... Flange part, 2... Shade, 2... Two-piece shade, 2a... Opening. , 2b...Top plate,
3...Lamp holder, 4...Annular fluorescent lamp, 5...Screw, 6a, 6b, 6
C......notch part.

Claims

[Scope of utility model registration request]

A device body having a flange portion and lamp holders screwed to the lower surface of the flange at approximately 120° intervals, a shade having a circular opening in the center of the top plate, and a top plate adjacent to the opening in the flange portion. The shade is symmetrically divided into two parts, and a notch is formed in the center of the top plate adjacent to the opening to allow the screw to escape, and on both sides of this notch, A lighting device characterized in that a wide notch is formed in a range of approximately 30° from the butt end face for allowing other screws to escape.