Intelligent blackboard lighting device based on lighting angle adjustment and lamp cleaning

Abstract

The invention discloses an intelligent blackboard lighting device based on lighting angle adjustment and lamp cleaning, and relates to the technical field of intelligent blackboard lighting, the intelligent blackboard lighting device comprises an intelligent blackboard, an LED lamp source plate and a controller, a frame coaming is arranged on the peripheral side of the intelligent blackboard, andan angle adjusting assembly is connected to the upper portion of the frame coaming; one end face of a connecting straight plate is fixedly connected with a cleaning assembly, and the LED lamp source plate is fixedly installed between a first positioning rod and a second positioning rod. A linkage plate is driven to rotate by driving a first motor, then the LED lamp source plate is driven to rotate, the illumination angle of the LED lamp source plate is adjusted, and the problem that in the prior art, an intelligent blackboard illuminating lamp is inconvenient to adjust the illumination angle is solved; by driving a second motor and starting a water pump in a water storage tank, the LED lamp source plate is cleaned and wiped, climbing to the position below a lamp body through a climbing tool for manual cleaning is not needed, and the problem that in the prior art, an intelligent blackboard illuminating lamp is inconvenient to clean and wipe is solved.

Description

technical field [0001] The invention belongs to the technical field of smart blackboard lighting, and in particular relates to a smart blackboard lighting device based on lighting angle adjustment and lamp cleaning. Background technique [0002] With the development of science and technology, LED lamps are widely used, and more and more LED lamps are used as lighting sources and lamps. With the improvement of people's living standards, the requirements for the hardware facilities of smart teaching are getting higher and higher. For example, the smart blackboard lamp is the latest lamp. It is usually placed above the smart blackboard and used to illuminate the smart blackboard so that the content on the smart blackboard can be seen more clearly. The lighting environment is good or bad. It will have a great impact on the eyesight of students. The poor lighting environment can easily cause visual fatigue, reduce learning efficiency, and even cause vision loss. Therefore, the n...

AI Technical Summary

Problems solved by technology

[0003] The object of the present invention is to provide a smart blackboard lighting device based on lighting angle adjustment and lamp cleaning. A frame panel is arranged around the smart blackboard, an angle adjustment component is connected above the frame panel, and the LED light source board is fixed. Installed between the first positioning rod and the second positioning rod, by driving the first motor to drive the linkage plate to rotate, and then drive the LED light source board to rotate, adjust the irradiation angle of the LED light source board, and solve the problem of the smart blackboard in the prior art The lighting angle is inconvenient to adjust the lighting angle; by fixing the cleaning assembly on one end of the connecting straight plate, driving the second motor and starting the water pump in the water storage tank, the cleaning and wiping of the LED light source board is realized without Use climbing tools (such as ladders, etc.) to climb to the bottom of the lamp body for manual cleaning, which solves the problem of inconvenient cleaning and wiping of smart blackboard lighting in the prior art

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