Far and near light switching lens and lighting equipment

Abstract

The invention discloses a high and low beam switching lens and lighting equipment. The high and low beam switching lens comprises a reflection cup, a high and low beam switching assembly and a convexlens. The reflection cup is provided with an arc reflection groove. The high and low beam switching assembly comprises a baffle and a switching plate, wherein the baffle is arranged at the notch position of the reflection groove, the baffle is used for shielding the lower portion of the notch, the switching plate is arranged on the baffle, the switching plate can partially stretch out of the baffle, the convex lens is arranged on the side, away from the reflection groove, of the baffle, the side face, away from the baffle, of the convex lens is provided with first light scattering lines, and the first light scattering lines are opposite to the upper portion of the notch. According to the high and low beam switching lens, the convex lens is provided with the first light scattering lines, light rays, located at the lower portion, in the low beam pattern are weak, and the situation that the sight line of drivers is influenced due to diffuse reflection is avoided.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, in particular to a far and near light switching lens and lighting equipment. Background technique [0002] Vehicle lights need to have the function of switching between high beam and low beam. The common method used in the industry is to design high beam and low beam separately, that is to provide two sets of lights, one set of lights provides low beam, Another set of lights provides high beam, but this design will undoubtedly increase the cost and make space arrangement difficult. [0003] In the general headlight system with integrated far and near beam switching, due to poor control of the amount of light emitted during the process of switching between far and near beams, the light will be too strong, affecting the driver's line of sight and causing accidents. Contents of the invention [0004] Based on this, the present invention overcomes the defects of the prior art and provid...

AI Technical Summary

Problems solved by technology

[0002] Vehicle lights need to have the function of switching between high beam and low beam. The common method used in the industry is to design high beam and low beam separately, that is to provide two sets of lights, one set of lights provides low beam, Another set of lights provides high beam, but this design will undoubtedly increase the cost and make space arrangement difficult

[0003] The general headlight system with integrated far and near beam switching, due to the poor control of the luminous amount during the process of switching between far and near beams, will cause the light to be too strong, affect the driver's sight, and cause accidents

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