Title:
照明装置及び取付部材
Document Type and Number:
Japanese Patent JP6893643
Kind Code:
B2
Abstract:
The present invention provides an illumination device that allows replacement of an organic EL panel, includes an organic EL panel with a circuit board, and is thinner than the conventional ones. In the illumination device, the organic EL panel is detachable from a mounting member; the organic EL panel has a panel body and a fixing member. The panel body has an emission surface on a front face side of the panel body and a circuit board on a rear face side of the panel body. The fixing member has a main body and a raised part. The raised part is disposed on a rear face side of the organic EL panel and raised with respect to the main body to circumvent the circuit board and to protect a part or whole of the circuit board. The raised part includes a raised-side engagement part protruding in a direction crossing a raised direction. The mounting member has an attachment side main body and an attachment side engagement part. The attachment side engagement part extends from the attachment side main body to form a step with respect to the attachment side main body. The raised-side engagement part is engaged with the attachment side engagement part when the organic EL panel is attached to the mounting member.
Inventors:
Fukushima Koichi
Shozo Toyohisa
Harunobu Izumo
Yoichi Yamaguchi
Akira Nishikawa
Shozo Toyohisa
Harunobu Izumo
Yoichi Yamaguchi
Akira Nishikawa
Application Number:
JP2018514184A
Publication Date:
June 23, 2021
Filing Date:
March 13, 2017
Export Citation:
Assignee:
Quilt Planning Office Co., Ltd.
Kaneka Corporation
Kaneka Corporation
International Classes:
F21V19/00; H05B44/00; F21K9/20; F21S8/00; F21S8/02; F21V15/01; F21V21/00; F21V21/02; F21V23/00; F21V23/06
Domestic Patent References:
| JP2015022932A | ||||
| JP2011222223A | ||||
| JP2009037998A |
Attorney, Agent or Firm:
Takashi Fujita