AUTOMOBILE LAMP LIGHTING DEVICE, AUTOMOBILE LAMP ASSEMBLY AND AUTOMOBILE

• Main Authors: YAN, MENG, YANG, JUEJING
• Format: Patent
• Language: English
• Published: 27.06.2019
• Subjects: BLASTING; HEATING; LIGHTING; MECHANICAL ENGINEERING; NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLEEXTERIORS; WEAPONS

The present invention relates to a vehicle lamp illuminating apparatus, a vehicle lamp assembly comprising the vehicle lamp illuminating apparatus, and a vehicle comprising the vehicle lamp assembly. The vehicle lamp illuminating apparatus comprises a lens, a circuit board, a plurality of light emitting diode (LED) light sources disposed on the circuit board and distributed in an array, and a reflection structure disposed between the plurality of LED light sources and the lens. The LED light sources are transversely arranged in an upper row and a lower row. The reflection structure comprises a plurality of reflection mirror sets each disposed in one-to-one correspondence with two LED light sources that are vertically opposite to each other. Luminance of one or more local areas of an illuminating light pattern can be adjusted, thus implementing various illuminating light patterns and meeting a self-adaptive requirement of a headlamp.