Solar street lamp capable of adjusting illumination direction and range

Abstract

The invention discloses a solar street lamp capable of adjusting illumination direction and range, and belongs to the technical field of street lamp design. The solar street lamp comprises a rotary base, a lifting lamp post, a support rod, a photovoltaic mechanism and a lamp cap structure, wherein the rotary base is fixedly paved on the ground; the lifting lamp post is vertically installed on therotary base; a support connecting block is arranged on the lifting lamp post; one end of the support rod is installed on the lifting lamp post through the support connecting block, and the other end of the support rod is connected with the lamp cap structure; and the photovoltaic mechanism is installed on the upper portion of the lifting lamp post. According to the invention, the illumination direction of the street lamp can be adjusted through the rotary base, the illumination height of the street lamp can be adjusted through the lifting lamp post, the illumination angle and range of the street lamp can be adjusted through the lamp cap structure, and energy is stored through the photovoltaic mechanism, so that the street lamp is energy-saving and environmentally friendly, and the illumination direction, height, angle and range can be adjusted according to actual requirements; and therefore, the street lamp is very suitable for nighttime environments of various complex places.

Description

technical field [0001] The invention relates to the technical field of street lamp design, in particular to a solar street lamp capable of adjusting the direction and range of illumination. Background technique [0002] In the prior art, with the maturity of LED technology, LEDs are widely used in various fields, and LED street lamps are also used in street lamps, and LED street lamps are provided with multiple sets of LED lamp groups. In the LED street lamps of the prior art, each LED lamp group faces the same direction, and the illumination angle of each LED lamp group in the LED street lamp cannot be adjusted separately, and the lighting range of the LED street lamp cannot be adjusted, nor can the LED street lamp be controlled. Different areas have different lighting intensities, and the lighting range of LED street lights is limited. In the lighting area of ​​LED street lights, the light intensity of the area close to the LED street light is high, and the light intensit...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a solar street lamp that can adjust the direction and range of illumination, so as to solve the technical problem that the illumination height, direction, angle, and range of LED lamps in the prior art cannot be adjusted.

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