Title:
ダウンライト
Document Type and Number:
Japanese Patent JP7150391
Kind Code:
B2
Abstract:
To solve the problem with a downlight which comprises a fixation member exposed on an interior side to fix the downlight to a ceiling and also comprises an auxiliary member welded to the fixation member in a state where it is inserted in the fixation member from the interior side, in which a fracture of the welded portion causes the auxiliary member to fall into the interior by its own weight thereby causing problems such as surprising people in the interior.SOLUTION: The auxiliary member is provided with an engagement part which, in response to a fracture of the welded portion while the downlight is fixed to the ceiling, engages with the fixation member to prevent the auxiliary member from falling toward the interior side.SELECTED DRAWING: Figure 4
Inventors:
Kenichiro Koshino
Application Number:
JP2018095035A
Publication Date:
October 11, 2022
Filing Date:
May 17, 2018
Export Citation:
Assignee:
RB Controls Co., Ltd.
International Classes:
F21S8/02; F21V17/00
Domestic Patent References:
| JP2014216146A | ||||
| JP2014519134A | ||||
| JP2015065113A |
Attorney, Agent or Firm:
Landing Yoji