Title:
VEHICLE LIGHTING DEVICE, VEHICLE HEADLIGHT, AND VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/017116
Kind Code:
A1
Abstract:
A vehicle lighting device, a vehicle headlight comprising the vehicle lighting device, and a vehicle comprising the vehicle headlight. The vehicle lighting device comprises a support (10), a plurality of rotating arms (40), and a plurality of lighting modules (20). Each rotating arm (40) comprises a driving column (41) and a rotating shaft (42); the plurality of lighting modules (20) are respectively mounted on the plurality of rotating arms (40), and each rotating shaft (42) can be rotatably mounted on the support (10), so that each rotating arm (40) can be independently driven to rotate around the rotating shaft (42) under the driving of the driving column (41); the rotating shafts (42) are horizontally arranged and parallel to each other. The lighting modules (20) can rotate up and down independently and synchronously, the light shape position adjustment range is large, a small space in a vehicle lamp is occupied, and it is convenient to perform control.
Inventors:
QIU ZHIPING (CN)
ZHANG DAPAN (CN)
LI HUI (CN)
ZHU HE (CN)
SANG WENHUI (CN)
ZHANG DAPAN (CN)
LI HUI (CN)
ZHU HE (CN)
SANG WENHUI (CN)
Application Number:
PCT/CN2019/105939
Publication Date:
February 04, 2021
Filing Date:
September 16, 2019
Export Citation:
Assignee:
HASCO VISION TECH CO LTD (CN)
International Classes:
F21S41/657; F21V21/14
Foreign References:
| US20060133104A1 | 2006-06-22 | |||
| US7004603B2 | 2006-02-28 | |||
| CN101251234A | 2008-08-27 | |||
| CN208382022U | 2019-01-15 | |||
| CN205227122U | 2016-05-11 |
Attorney, Agent or Firm:
RUNPING & PARTNERS (CN)
Download PDF:
Previous Patent: APPARATUS AND METHOD FOR PRODUCING FREEZE-DRIED FACIAL MASK
Next Patent: FLEXIBLE PRINTED CIRCUIT BOARD AND DISPLAY DEVICE
Next Patent: FLEXIBLE PRINTED CIRCUIT BOARD AND DISPLAY DEVICE