Distant and near light integrated vehicle lamp

Abstract

The invention relates to the technical field of illumination devices, in particular to a distant and near light integrated vehicle lamp. The distant and near light integrated vehicle lamp comprises a light source, a projection part and a light shading part, wherein the light shading part is arranged in the manner that the light shading part can rotate or move relative to the light source or the projection part, so that the light shading part is at least provided with a first position and a second position; when the light shading part is located at the first position, part of light emitted from the light source is shaded by the light shading part, and after the light passes through the projection part, an illumination light spot of a near-light lamp is formed; and when the light shading part is located at the second position, the light emitted from the light source is not shaded by the light shading part, and after the light emitted from the light source passes through the projection part, an illumination light spot of a distant-light lamp is formed. According to the vehicle lamp disclosed by the invention, on one hand, the mounting position space of the vehicle lamp is reduced, so that the manufacturing cost is reduced; and on the other hand, frequent start-up and stop of the light source during switching over between conventional distant and near light lamps is avoided, so that the service life of the light source is prolonged.

Description

technical field [0001] The invention relates to the technical field of lighting devices, in particular to a far and near beam integrated vehicle lamp. Background technique [0002] In the technical field of lighting devices, especially in the technical field of automotive lighting, in order to achieve different lighting in different driving environments, current lighting fixtures usually include high-beam lighting and low-beam lighting. It is wide and has a long irradiation distance, which can improve a relatively wide visual area for the driver. However, it is precisely because of its wide irradiation range and long irradiation distance that it may cause extremely adverse effects on the normal driving of other vehicles. Therefore, , a low beam structure with a small irradiation range and a small irradiation distance is introduced into the lighting device of the vehicle. In this way, the switching between the high and low beams can be used together to ensure that the vehicle...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a car light structure that can reduce the installation space and reduce the production cost and manufacturing cost in view of the problems that the low beam and high beam have large installation space and high manufacturing cost in the current car light structure.

Images