Title:
LIGHT SOURCE UNIT AND LIGHTING FIXTURE
Document Type and Number:
Japanese Patent JP2017016982
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a light source unit and a lighting fixture capable of easing work process and suppressing the entry of dust, insects, and the like into a cover.SOLUTION: A light source unit 2 comprises: a circuit board 210 having one surface (lower surface) on which a light source 211 is mounted; and a long attachment member 22 having an attachment surface 220 on and to which the other surface (upper surface) of the circuit board 210 abuts and is attached. The light source unit 2 further comprises a long cover 23 attached to the attachment surface 220 of the attachment member 22 in such a manner as to cover the one surface (lower surface) side of the circuit board 210. The cover 23 includes a pair of plate-like inner flanges 232 extending from two edges, in a short length direction (transverse direction), of a panel 231 in a direction of approaching each other in the short length direction.SELECTED DRAWING: Figure 2
Inventors:
JIMBO YUKIHIRO
MIZOTANI TORU
MIZOTANI TORU
Application Number:
JP2015135518A
Publication Date:
January 19, 2017
Filing Date:
July 06, 2015
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F21S8/04; F21V3/02; F21V3/04; F21V17/00; F21V19/00; F21V31/00
Domestic Patent References:
| JP2014175095A | 2014-09-22 | |||
| JP2012142168A | 2012-07-26 |
Foreign References:
| US20150159848A1 | 2015-06-11 |
Attorney, Agent or Firm:
Keisei Nishikawa
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki
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