Title:
LED LIGHTING DEVICE
Document Type and Number:
Japanese Patent JP2016207373
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an LED lighting device which facilitates assembly work of a reflection member and an outer cylinder.SOLUTION: An LED lighting device includes: an LED substrate 1 on which LED elements 10 are disposed; a base 2 to which the LED substrate 1 is attached; an outer cylinder 5 supporting the base 2; and a cylindrical reflection member 4 enclosed by the outer cylinder 5 and surrounding the LED elements 10. A fastener v which penetrates through the outer cylinder 5 in a radial direction is inserted into an insertion hole 4h formed on an outer peripheral surface of the reflection member 4 to cause the reflection member 4 to be supported by the outer cylinder 5. The insertion hole 4h is formed so as to be larger than the fastener v.SELECTED DRAWING: Figure 4
Inventors:
MINETA MASAAKI
SAKAI KAZUSHI
KANO YASUKI
ICHIMARU YOKO
SAKAI KAZUSHI
KANO YASUKI
ICHIMARU YOKO
Application Number:
JP2015085752A
Publication Date:
December 08, 2016
Filing Date:
April 20, 2015
Export Citation:
Assignee:
IRIS OHYAMA INC
International Classes:
F21S8/02; F21V17/00