Title:
REFLECTIVE PLATE UNIT AND LIGHTING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/052486
Kind Code:
A1
Abstract:
In order to prevent the cover from falling off of a reflective plate without having to fix the reflective plate and the cover with screws, etc., protruding pieces (3a) are formed on each of both opposite ends of the reflective plate (3), recessed grooves (1a) are formed in each of both opposite ends of the cover (1), and engagement units (J) are provided in which the protruding pieces (3a) and the recessed grooves (1a) engage with each other by the protruding pieces (3a) being fitted into the recessed grooves (1a).
Inventors:
TAKAHASHI FUJIO
TERAZAWA NORIAKI
MINAMIGUCHI TETSUYA
TERAZAWA NORIAKI
MINAMIGUCHI TETSUYA
Application Number:
PCT/JP2015/077466
Publication Date:
April 07, 2016
Filing Date:
September 29, 2015
Export Citation:
Assignee:
SHARP KK (JP)
International Classes:
F21V17/00; F21K9/00; F21S2/00; F21S8/04; F21V3/00; F21Y115/10
Foreign References:
| JP2009181813A | 2009-08-13 | |||
| JP2011070940A | 2011-04-07 | |||
| JP3147703U | ||||
| JP2013084469A | 2013-05-09 | |||
| JP2011210729A | 2011-10-20 | |||
| JP2014179207A | 2014-09-25 |
Attorney, Agent or Firm:
HARAKENZO WORLD PATENT & TRADEMARK (JP)
Patent business corporation HARAKENZO WORLD PATENT & TRADEMARK (JP)
Patent business corporation HARAKENZO WORLD PATENT & TRADEMARK (JP)
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