Street lamp with adjustable irradiation range and self-cleaning function

Abstract

The invention relates to a street lamp with an adjustable irradiation range and a self-cleaning function. The street lamp comprises an illuminating lamp body and a lamp column, and further comprises acleaning mechanism and an adjusting mechanism, wherein the cleaning mechanism comprises a lifting assembly, a stretchable assembly, a cleaning assembly and a lifting seat, the cleaning assembly comprises a driving unit, a base frame, a swinging rod and a cleaning brush, the adjusting mechanism comprises a driving assembly, a driving rod and a base plate, the lifting assembly comprises a second motor, a base, a winch, a connecting wire, a fixed pulley and a connecting rod, and the stretchable assembly comprises an air cylinder, a stretchable frame, a supporting rod and a lifting block. According to the street lamp with the adjustable irradiation range and the self-cleaning function, stains on the illuminating lamp body can be cleared through the cleaning mechanism, so that the influence ofthe stains on the illuminating lamp body is reduced, and the illuminating effect of the street lamp is improved; and moreover, the angle of the illuminating lamp body can be adjusted through the adjusting assembly, so that the irradiation range of the illuminating lamp body is expanded, and the illuminating effect of the street lamp is further improved.

Description

technical field [0001] The invention relates to the field of outdoor lighting equipment, in particular to a street lamp with an adjustable irradiation range and a self-cleaning function. Background technique [0002] Outdoor lighting refers to lighting other than indoor lighting. Outdoor lighting is required to meet the needs of outdoor visual work and achieve decorative effects. Compared with home lighting, outdoor lighting has high power, strong brightness, large volume, long service life, and low maintenance costs. features. [0003] As a kind of outdoor lighting equipment, street lamps are widely used in daily life. Generally, after a long period of use, a large amount of stains will accumulate on the street lamps. When a certain amount of stains accumulate, the light transmittance of the street lamps will be reduced. Thereby reducing the lighting effect of the street lamps, not only that, the lighting lamps on the general street lamps are fixedly arranged on the street...

AI Technical Summary

Problems solved by technology

[0003] As a kind of outdoor lighting equipment, street lamps are widely used in daily life. Generally, after a long period of use, a large amount of stains will accumulate on the street lamps. When a certain amount of stains accumulate, the light transmittance of the street lamps will be reduced. Thereby reducing the lighting effect of the street lamps, not only that, but the lighting lamps on the general street lamps are fixed on the street lamps, resulting in a limited irradiation range of the street lamps, thereby further reducing the lighting effect of the street lamps

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