Title:
LUMINAIRE
Document Type and Number:
Japanese Patent JP2023148737
Kind Code:
A
Abstract:
To provide a luminaire capable of preventing slide of a light source part from being inhibited.SOLUTION: A housing 11 includes a wiring lead-out port 70. A light source part 21 includes a plurality of types of solid light emitting light sources, and a light source substrate 29 having a plurality of wiring patterns in which the plurality of solid light emitting light sources is constituted so as to be lighted by a different system for each type, and it is disposed in the housing 11 so as to slide in the frontward direction which is the light irradiation direction of the solid light emitting light source or in the backward direction opposite from the frontward direction. A power source part 24 includes a power source box 60 including a wiring introduction port 71, and a plurality of power source substrates 62 disposed in the power source box 60 corresponding to the system, and it is arranged being in contact with the housing 11 so that the wiring introduction port 71 and the wiring lead-out port 70 communicate with each other. A wiring part 65 includes a plurality or wirings 64 in which one end side is electrically connected to the system of the light source part 21, and the other end side is connected to the power source substrates 62 by being introduced to the power source box 60 by going through the wiring lead-out port 70 and the wiring introduction port 71.SELECTED DRAWING: Figure 7
Inventors:
MURATA ATSUYA
Application Number:
JP2022056920A
Publication Date:
October 13, 2023
Filing Date:
March 30, 2022
Export Citation:
Assignee:
TOSHIBA LIGHTING & TECHNOLOGY
International Classes:
F21S2/00; F21V14/02; F21V19/02; F21V23/00; F21V23/06
Attorney, Agent or Firm:
Satoshi Kabasawa
Tetsuya Yamada
Jo Kabasawa
Tetsuya Yamada
Jo Kabasawa