Building energy-saving lighting device

Abstract

The invention discloses a building energy-saving lighting device. A base is included, and a first motor is arranged on the right side of the bottom of the inner wall of the base; the output end of thefirst motor is fixedly connected with a first gear, and a second gear is engaged with the left side of the first gear; and an inner cavity of the second gear is sleeved with a rotating shaft. Due tothe cooperative use of the base, the first motor, the first gear, the rotating shaft, the second gear, a rotating disk, a supporting rod, a movable base, a lighting lamp body, an adjusting box, a second motor, a worm gear, a worm, a second sliding groove, a second slider, a supporting rod, a screw, a supporting plate, a third slider, a sliding plate and a third sliding groove, the problem that anexisting building energy-saving lighting device is fixedly installed and does not have the angle-adjustable function when being used is solved, the building energy-saving lighting device has the beneficial effects that the angle is adjustable, the lighting range on a building is widened, using by a user is facilitated, and the building energy-saving lighting device is provided.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, in particular to a building energy-saving lighting device. Background technique [0002] Lighting is a measure to use various light sources to illuminate work and living places or individual objects. The use of the sun and sky light is called "natural lighting"; the use of artificial light sources is called "artificial lighting". The primary purpose of lighting is to create good visibility and Comfortable and pleasant environment. [0003] The building needs lighting during the construction process, and lighting devices are used for lighting. The existing energy-saving lighting devices for buildings are fixed installations, and do not have the function of adjusting the angle when used. The lighting range is limited, which affects the lighting effect of the building. , It is inconvenient for users to use, which reduces the practicability of building energy-saving lighting devices. Co...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a building energy-saving lighting device, which has the advantages of adjustable angle, etc., and solves the problem that the existing building energy-saving lighting device is fixedly installed and does not have the function of angle adjustment during use.

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