Title:
車載用照明装置
Document Type and Number:
Japanese Patent JP6936972
Kind Code:
B2
Abstract:
An in-vehicle lighting device includes: a panel that has a front surface and a back surface, and has a through-hole penetrating through the front surface and the back surface; a light source disposed on a side of the back surface of the panel; and a button inserted in the through-hole, the button including a front end part protruding from the front surface, an first intermediate part provided continuously with the front end part and located between the front surface and the back surface of the panel, a surface of the first intermediate part containing a material that reflects light emitted from the light source, and a back end part provided continuously with the first intermediate part and protrudes from the back surface.
Inventors:
Masahiro Tanaka
Umekawa Yoko
Umekawa Yoko
Application Number:
JP2017210215A
Publication Date:
September 22, 2021
Filing Date:
October 31, 2017
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA
International Classes:
B60Q3/14
Domestic Patent References:
| JP2017134985A |
Foreign References:
| KR1020130140466A |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Toshifumi Onuki
Akihiko Eguchi
Toshifumi Onuki
Akihiko Eguchi