Title:
LIGHTING APPARATUS
Document Type and Number:
Japanese Patent JP2017033632
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lighting apparatus capable of freely changing an illumination direction and using a laser beam as a light source.SOLUTION: A lighting apparatus 100 using a laser beam L as a light source, comprises: a reflection member 105; a light-emitting unit 104 irradiated with the laser beam L and thereby emitting light; and a first rotation part 101 rotating the light-emitting unit 104 about a first rotation axis, a reflection surface 151 of the reflection member 105 being disposed along the first rotation axis, and further comprises interlocking means 106 interlocking with the first rotation part 101 by half of a rotation angle of the first rotation part with respect to an optical axis L1 of the laser beam and rotating the reflection member 105.SELECTED DRAWING: Figure 3
Inventors:
SAIMI MOTOHIRO
ANAMI SHINICHI
KAWACHI HIDEJI
ANAMI SHINICHI
KAWACHI HIDEJI
Application Number:
JP2015149055A
Publication Date:
February 09, 2017
Filing Date:
July 28, 2015
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F21S2/00; F21V7/05; F21V9/16; F21V14/04; F21V17/02
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka