Title:
LIGHT SOURCE UNIT AND LIGHTING APPARATUS
Document Type and Number:
Japanese Patent JP2017010632
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To improve workability of assembly work.SOLUTION: A light source unit 2 comprises: an LED module; a case 5 accommodating the LED module; and a fixture 8 attached to the case 5. The case 5 includes a case body 50 formed into a cylindrical shape having at least one open end; and an end member 51 attached to an end portion of the case body 50 and closing an opening. The end member 51 is configured to be fitted into the end portion of the case body 50. The fixture 8 includes a first fixed part 80 fixed to the case body 50; and a coupled part 82 coupled to the first fixed part 80. The coupled part 82 is disposed at a position facing the end member 51, and configured to restrict the end member 51 from moving in a direction of detaching from the end portion of the case body 50.SELECTED DRAWING: Figure 6
Inventors:
SAEGUSA HIROKAZU
NAKAMURA NOBUHISA
NAKAMURA NOBUHISA
Application Number:
JP2015121757A
Publication Date:
January 12, 2017
Filing Date:
June 17, 2015
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F21S8/04; F21V15/01; F21V19/00
Domestic Patent References:
| JP2015016319A | 2015-01-29 | |||
| JP2015088242A | 2015-05-07 | |||
| JPH11329052A | 1999-11-30 | |||
| JPH0817236A | 1996-01-19 | |||
| JPS527177U | 1977-01-19 | |||
| JP2003068124A | 2003-03-07 | |||
| JP2016143467A | 2016-08-08 |
Foreign References:
| US20110211330A1 | 2011-09-01 | |||
| US20140331489A1 | 2014-11-13 |
Attorney, Agent or Firm:
Keisei Nishikawa
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki
Takeshi Sakaguchi
Hidetoshi Kitade
Nakaishi Haruki