Title:
配線ダクト及びダクトプラグ
Document Type and Number:
Japanese Patent JP7376852
Kind Code:
B2
Abstract:
To provide a wiring duct and a duct plug used for the wiring duct without the need to devise the shape of the wiring duct or duct plug to prevent reverse connection or to prepare a special circuit on the side of lighting equipment.SOLUTION: A wiring duct 1 includes an upper wall 2, left and right side walls 4, a fixed claw receiving portion 10 that extends inward from the left and right side walls 4 and mechanically holds a fixed claw of a duct plug, a first insulator 6 and a second insulator 7 that are provided facing the inside of the left and right side walls and have grooves 5 of different depths, and a first DC power supply terminal 8 and a second DC power supply terminal 9 embedded in the grooves 5 of different depths.SELECTED DRAWING: Figure 1
Inventors:
Miji Baba
Application Number:
JP2020129910A
Publication Date:
November 09, 2023
Filing Date:
July 31, 2020
Export Citation:
Assignee:
KELZ Co., Ltd.
International Classes:
H02G3/04; H01R25/14
Domestic Patent References:
| JP2009283194A | ||||
| JP2010200499A | ||||
| JP2014102951A |
Attorney, Agent or Firm:
Haruki Uchino
Masako Uchino
Masako Uchino