DESIGN FOR CARS, PROVIDING THE DISTRIBUTION OF LOW BEAM Russian patent published in 2022 - IPC F21S41/20 F21S41/265 F21V5/04 

FIELD: automotive industry.

SUBSTANCE: invention relates to a design for cars, providing the distribution of low beam. The structure has light sources, first (1) and second (2) inner lenses and outer lens (3). The first lens (1) has the first ends (101) of the optical input and the first ends (102) of the optical output. Two of the first ends (101) of the optical input are divided into two groups for transmitting the received light beams, respectively, by collimation and by convergence. The first ends (102) of the optical output are located so as to form a cut-off line in the transmitted light beams. The second inner lens (2) is located in the path of transmission of light rays downstream relative to the first inner lens (1) and is designed for convergence of the transmitted light rays. The outer lens (3) is located in the path of transmission of light rays downstream relative to the second inner lens (2).

EFFECT: light distribution structure having a variety of shapes and sizes is achieved, and the requirement for a variety of car headlight shapes is satisfied.

10 cl, 13 dwg