JPS5979908U

JPS5979908U - lighting equipment

Info

Publication number: JPS5979908U
Application number: JP17526682U
Authority: JP
Inventors: 深川　雅敏
Original assignee: 三菱電機株式会社
Priority date: 1982-11-19
Filing date: 1982-11-19
Publication date: 1984-05-30

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の一部を断面で示す正面図、
第２図はこの考案の一実施例による照明器具の一部を断
面で示す正面図、第３図は取付状態の一部を断面で示す
正面図である。各図中、同一符号は同一または相当部分を示し、１は六
イブ、２はソケットケース、３は磁器ソケット、４は反
射笠、６は笠保持板、７はパイプ取　　　′付臭、８は
ナツトである。Figure 1 is a front view showing a part of a conventional lighting fixture in cross section;
FIG. 2 is a front view showing a part of a lighting fixture according to an embodiment of the invention in cross section, and FIG. 3 is a front view showing a part of the lighting fixture in an installed state in cross section. In each figure, the same reference numerals indicate the same or equivalent parts, 1 is a six-piece tube, 2 is a socket case, 3 is a porcelain socket, 4 is a reflective shade, 6 is a shade holding plate, 7 is a pipe mount, and 8 is a porcelain socket. It's Natsuto.

Claims

[Scope of utility model registration request]

(1) Shade holder made of an elastically deformable chevron-shaped member, with a holding part at the lower end that has a rectangular cross section that holds the mounting surface of the reflective shade, and a sliding part at the upper end that can be slid onto the hanging pipe. and a socket case that is fixed to the lower end of the hanging pipe and has an opening that expands downward so that it comes into contact with the clamping part when the shade holding plate is lowered. lighting equipment.

(2) The lighting device according to claim 1, wherein the socket case is fixed to the hanging pipe by a nut screwed to the hanging pipe via a fitting.

(3) The lighting device according to claim 1 or 2, wherein the holding portion projects inward from the lower end of the shade holding plate in a folded manner.

(4) The sliding part extends horizontally inward from the upper end of the shade holding plate, and has a hole in the center for sliding with the hanging pipe. The lighting equipment listed in any of the above.