VEHICLE HIGH BEAM MODULE, VEHICLE HEADLIGHT, AND VEHICLE
A vehicle high beam module, comprising a plurality of light-emitting sources (6) and a lens group comprising at least two stages of lenses, wherein a first-stage lens (1) in the lens group comprises a plurality of light gathering units (11) that are arranged side by side and that have light entry su...
Gespeichert in:
Hauptverfasser: | , , , |
---|---|
Format: | Patent |
Sprache: | eng ; fre ; ger |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | A vehicle high beam module, comprising a plurality of light-emitting sources (6) and a lens group comprising at least two stages of lenses, wherein a first-stage lens (1) in the lens group comprises a plurality of light gathering units (11) that are arranged side by side and that have light entry surfaces of a set width, light emitted by the light-emitting sources (6) passes through the first-stage lens (1) and other lenses in the lens group in succession to then form a plurality of light shape forming units, the plurality of light shape forming units are arranged in succession in a high beam shape having a plurality of pixels, the width of each light shape forming unit corresponds to the set width of a respective corresponding light entry surface, and the set width of each light entry surface is set so that the width of the plurality of pixels deceases from outer regions of the light shape to a central region of the light shape. In addition, a vehicle headlight and a vehicle are also disclosed. A small opening design, and a high beam shape that has a narrow pixel width at the region near the front of the vehicle and a wide pixel width in regions at two sides at the front of the vehicle are achieved. |
---|