Title:
LIGHTING DEVICE
Document Type and Number:
Japanese Patent JP2018185910
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a lighting device capable of easily performing electrical and mechanical connection of a plurality of lighting units 100, while suppressing intrusion of insects and dust.SOLUTION: A lighting device includes: a long lighting unit 100; a first connection part 210 and a second connection part 220 provided at one end part in a longitudinal direction of the lighting unit 100; and a first part 310 to be connected and a second part 320 to be connected provided at the other end part in the longitudinal direction of the lighting unit 100. The lighting unit 100 includes a first housing region A1 and a second housing region A2 divided in a width direction of the lighting unit 100 by a partition wall. The first connection part 210 and the first part 310 to be connected can be electrically connected to each other and they are provided at a position where overlapping with the first housing region A1. The second connection part 220 and the second part 320 to be connected can be mechanically connected to each other and they are provided at a position where overlapping with the second housing region A2.SELECTED DRAWING: Figure 5
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Inventors:
MAEDA HIKARU
GOTO YOSHIRO
GOTO YOSHIRO
Application Number:
JP2017085723A
Publication Date:
November 22, 2018
Filing Date:
April 24, 2017
Export Citation:
Assignee:
PANASONIC IP MAN CORP
International Classes:
F21V21/005; F21S8/04
Domestic Patent References:
| JP2015026492A | 2015-02-05 | |||
| JP2014203672A | 2014-10-27 | |||
| JP2015056309A | 2015-03-23 |
Foreign References:
| EP3009732A1 | 2016-04-20 | |||
| CN104641166A | 2015-05-20 |
Attorney, Agent or Firm:
Hiromori Arai
Eisaku Teratani
Shinichi Michisaka
Eisaku Teratani
Shinichi Michisaka