Title:
車両用灯具
Document Type and Number:
Japanese Patent JP6894225
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a vehicular lighting fixture capable of preventing deterioration in appearance due to point lighting.SOLUTION: Each of locking holes 8B, 8C includes: a first end surface and a second end surface opposing to each other in parallel in a mounting direction F of a light guide body 3; a third end surface for connecting between the first end surface and the second end surface, and located on the near side with respect to a travel direction E of light guided from one end surface to the other end surface of the light guide body 3; and a fourth end surface for connecting between the first end surface and the second end surface, and located on the opposite side from the third end surface. The third end surface is inclined in the direction for reflecting the light which has entered the third end surface at an angle which is equal to or greater than a critical angle with respect to a front surface 3c of the light guide body 3.SELECTED DRAWING: Figure 1
Inventors:
Yasuyuki Tani
Application Number:
JP2016238219A
Publication Date:
June 30, 2021
Filing Date:
December 08, 2016
Export Citation:
Assignee:
Stanley Electric Co., Ltd.
International Classes:
F21S43/237; F21S43/239; F21S43/241; F21S43/27; F21V5/00; F21V17/00
Domestic Patent References:
| JP11231321A | ||||
| JP2016091846A | ||||
| JP5721367B2 |
Foreign References:
| WO2014141822A1 |
Attorney, Agent or Firm:
Sumio Tanai
Yasushi Matsunuma
Matsumoto
Junichi Kobayashi
Yasushi Matsunuma
Matsumoto
Junichi Kobayashi