Title:
VEHICLE LIGHT OPTICAL ELEMENT, VEHICLE LIGHT MODULE, VEHICLE HEADLIGHT, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/244316
Kind Code:
A1
Abstract:
A vehicle light optical element (1) comprises a light incident portion (101), a transmission portion (102), and a light emitting portion (103) sequentially arranged from back to front. The light incident portion (101) comprises an illuminating light incident structure (1021) and at least one high-beam light incident structure (1011), in which an illuminating light incident surface of the illuminating light incident structure (1021) is adapted to receive auxiliary lighting light during low-beam lighting. Alternatively, the light incident portion (101) comprises a illuminating light incident structure (1021) and at least one high-beam light incident structure (1011), in which the illuminating light incident structure (1021) is either a flat surface, a curved cylindrical body protruding backwards, a hemispherical body protruding backwards, or a light condensing structure. The illuminating light incident structure (1021) is adapted to receive auxiliary lighting light during low-beam lighting. Also disclosed are a vehicle light module comprising the optical vehicle light element (1), a vehicle headlight, and a vehicle. The illuminating light incident structure (1021) is provided on the vehicle light optical element (1), such that when a vehicle light is in a low-beam lighting mode, the vehicle light optical element (1) is also luminous, thereby improving the aesthetic appearance of the vehicle light.
Inventors:
ZHANG DAPAN (CN)
QIU ZHIPING (CN)
ZHU HE (CN)
SANG WENHUI (CN)
LI HUI (CN)
LIU FANG (CN)
QIU ZHIPING (CN)
ZHU HE (CN)
SANG WENHUI (CN)
LI HUI (CN)
LIU FANG (CN)
Application Number:
PCT/CN2020/085405
Publication Date:
December 10, 2020
Filing Date:
April 17, 2020
Export Citation:
Assignee:
HASCO VISION TECH CO LTD (CN)
International Classes:
F21S41/141; F21S41/29; F21S45/48
Foreign References:
| CN109268774A | 2019-01-25 | |||
| CN208846328U | 2019-05-10 | |||
| CN208846328U | 2019-05-10 | |||
| CN208804624U | 2019-04-30 | |||
| JP2015185533A | 2015-10-22 | |||
| CN204005632U | 2014-12-10 | |||
| DE10019225A1 | 2000-10-26 | |||
| CN201561363U | 2010-08-25 |
Attorney, Agent or Firm:
RUNPING & PARTNERS (CN)
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