Angle-adjustable double-lamp-holder illumination street lamp

Abstract

The angle-adjustable double-lamp-holder illumination street lamp comprises a lamp post, a fan-shaped lampshade is arranged at the top of the lamp post, a first lamp holder and a second lamp holder which are hinged are arranged in the fan-shaped lampshade, rotating shafts which are rotationally connected are arranged on the outer walls of the first lamp holder and the second lamp holder, the outer walls of the rotating shafts are sleeved with gears, and a first arc-shaped rack is arranged on the inner wall of the fan-shaped lampshade; an arc-shaped rack II is arranged on the inner wall of the fan-shaped The two lamp caps are arranged in the lampshade, so that the lamp cap has different lighting effects on the coming direction and the going direction of an automobile, and the spotlight shell with a strong lighting effect can be adopted in the going direction according to different lighting requirements of the coming direction and the going direction, so that a front automobile can be clearly seen by a rear automobile, and the lighting effect is good. The lamp shell with relatively weak illumination and anti-dazzle light is adopted in the vehicle coming direction, the vision of a driver is prevented from being influenced, and the angles of the first lamp holder and the second lamp holder are adjusted, so that the first lamp holder and the second lamp holder can generate a better illumination effect.

Description

technical field [0001] The invention relates to the technical field of street lamps, in particular to a street lamp with adjustable angles and double lamp caps. Background technique [0002] Street lamp, usually one of a series of lamps (such as arc lamps) mounted on a pole and separated along a street or highway. It is composed of lamps, electrical appliances, light sources, lamp poles, lamp arms, flanges and foundation embedded parts as a whole. Street lamp is a kind of equipment with a wide range of applications, which has the characteristics of large quantity and wide coverage. With the development of science and technology and the progress of society, people pay more and more attention to energy saving and environmental protection. Various street lamps emerge in endlessly. All focus on the street lamp material itself, and continuous improvement makes the energy consumption of street lamps lower. [0003] However, the street lamps in the prior art have the same lightin...

AI Technical Summary

Problems solved by technology

[0003] However, the street lamps in the prior art have the same lighting effects on the coming direction and the going direction of the car during use, and the angle of the lamp head is inconvenient to adjust, so the street lamps will be in use. The glare response is produced in the direction of the car, and the lighting effect is weaker in the direction of the going car

Images