Solar street lamp with angle adjustable

Abstract

The invention discloses a solar street lamp with the angle adjustable. The solar street lamp comprises a lamp post, street lamp supports, lamp bulbs and a solar panel; a storage battery is fixedly connected into the lamp post, a first telescopic mechanism is hinged to the lower surface of each street lamp support, the lower end of each first telescopic mechanism is fixedly connected with the side wall of the lamp post, and the lamp bulbs are fixedly connected to the lower surfaces of the street lamp supports respectively; a low-speed motor is fixedly connected to the top of the lamp post, the top of a rotation shaft is hinged to the solar panel, a second telescopic mechanism is fixedly connected to the side wall of the rotation shaft, and the other end of the second telescopic mechanism is hinged to the solar panel. According to the solar street lamp with the angle adjustable, the inclination angle of the solar panel can be adjusted, therefore, sunshine directly irradiates the solar panel, and the utilization rate of solar energy is increased; the solar panel can rotate along with the moving track of the sun, therefore, the solar panel always keeps directly facing the sun, and the utilization rate of the solar energy is further increased; the angle of the street lamp supports can be adjusted according to the actual needs, therefore, the illuminating angle of the lamp bulbs can be adjusted, and the illuminating effect can be improved.

Description

technical field [0001] The invention relates to the technical field of street lamp equipment, in particular to an angle-adjustable solar street lamp. Background technique [0002] At present, the outdoor street lamps used in public places are mostly fixed structures, and the irradiation angle of the bulb cannot be adjusted according to actual needs. Moreover, the angle of the solar panel of the existing solar street lamps cannot be adjusted, and the solar energy cannot be used as much as possible; and the street lamps The lampshade is easy to accumulate dust, which will greatly reduce the lighting effect after a long time. Traditional street lamps are difficult to clean the lampshade, and manual cleaning is laborious. Contents of the invention [0003] The object of the present invention is to provide an angle-adjustable solar street light to solve the problems raised in the above-mentioned background technology. [0004] To achieve the above object, the present invention...

AI Technical Summary

Problems solved by technology

[0002] At present, the outdoor street lamps used in public places are mostly fixed structures, and the irradiation angle of the bulb cannot be adjusted according to actual needs. Moreover, the angle of the solar panel of the existing solar street lamps cannot be adjusted, and the solar energy cannot be used as much as possible; and the street lamps The lampshade is easy to accumulate dust, which will greatly reduce the lighting effect after a long time. Traditional street lamps are difficult to clean the lampshade, and manual cleaning is laborious.

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