Title:
照明器具
Document Type and Number:
Japanese Patent JP7366812
Kind Code:
B2
Abstract:
To provide a lighting device which enables reduction of a longitudinal length compared to conventional lighting devices.SOLUTION: A lighting device 1 includes: a device body 3; and a light source part 5 attached to the device body 3. Spring receivers 34, 35 are disposed at the device body 3. The light source part 5 includes spring members 55, 56 respectively corresponding to the spring receivers 34, 35. The spring member 55 of the spring members 55, 56 is a plate spring body 55 including: a pedestal part 55a; and a plate spring part 55b which is erected from the pedestal part 55a and in which a portion within a predetermined range from its tip is folded, the plate spring body 55 supported by the corresponding spring receiver 34.SELECTED DRAWING: Figure 1
Inventors:
Akira Matsushita
Yuichi Kitai
Yuichi Kitai
Application Number:
JP2020048640A
Publication Date:
October 23, 2023
Filing Date:
March 19, 2020
Export Citation:
Assignee:
Endo Lighting Co., Ltd.
International Classes:
F21K9/20; F21S2/00; F21S8/04; F21V19/00
Domestic Patent References:
| JP2016039033A | ||||
| JP2019153511A | ||||
| JP2016219141A | ||||
| JP2017139192A | ||||
| JP2014220034A | ||||
| JP2019003960A |
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