Title:
MOUNTING STRUCTURE OF SHADE MADE OF GLASS FIBER FILM MATERIAL IN LARGE LUMINAIRE
Document Type and Number:
Japanese Patent JP2739200
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To prevent the breakage of a fixing portion caused by the shock from the outside and make fixing job easy by fixing a glass fiber shade to a fixing member in a mounting groove formed in the outer circumference of a shade frame, and putting an elastic locking member in the mounting groove by applying pressure.
SOLUTION: A metal shade frame 21 is fit to the lower end of a square frame 12 constituting a large luminaire. An almost dovetail groove-shaped groove 22 is arranged in the upper end outer circumference of the shade frame 21. A light transmissive glass fiber shade 23 is spread on the lower surface of the shade frame 21. The outer periphery of the shade 23 is bent along the shade frame 21, fit to the fixing groove 22, fixed with a fixing member such as nail through a buffer member such as rubber, then an elastic belt-shaped locking member 26 such as rubber is put by applying pressure in the mounting groove 22 to lock the shade 23 in the spreading state. A hanging member 27 is mounted to the upper end part of the shade frame 21 through a mounting member 28.
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Inventors:
MAEIWA KYOTSUGU
Application Number:
JP34766795A
Publication Date:
April 08, 1998
Filing Date:
December 16, 1995
Export Citation:
Assignee:
YAMAZAKI TENTO KK
International Classes:
F21V1/16; F21V1/20; F21V17/00; (IPC1-7): F21V1/16; F21V1/20; F21V17/00
Attorney, Agent or Firm:
Nakajima Tadashi