Vehicle lamp

• Main Authors: PARK JONG-RYOUL, SHIN JIN-SEOB, KO DONG-JIN, BAEK CHANG-WOO
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2023
• Subjects: BLASTING; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The invention relates to a vehicle lamp. A vehicle lamp according to an embodiment of the present invention comprises: a variable light beam forming section that forms a variable light beam pattern by irradiating light, and comprises: a first optical section that irradiates light; a reflecting portion including a plurality of micromirrors and reflecting light of the first optical portion; a second optical unit that transmits the light reflected by the reflection unit; and a housing that supports the first optical part, the second optical part, and the reflection part, in which the plurality of micromirrors are capable of posture conversion in a first posture and a second posture, the second optical part is arranged on a path of light reflected in the second direction by the plurality of micromirrors, and the first optical part includes: a first optical group; irradiating light for forming a first variable beam pattern; and a second optical group that irradiates light for forming a second variable beam pattern