Multifunctional blackboard for education

Abstract

The invention discloses a multifunctional blackboard for education. The multifunctional blackboard comprises a frame, a mounting shaft, a driven groove wheel, a driving driver plate, first electric push rods, a first reciprocation mechanism, a wet towel, second electric push rods, a second reciprocation mechanism, a mounting box, blackboard brush strips, a dust collector, an air heater and hard air pipes. The first reciprocation mechanism comprises a motor, chain wheels, a chain and a moving plate. The multifunctional blackboard is provided with the mounting shaft, multiple blackboards, the driving driver plate and the driven groove wheel, the multiple blackboards can be used in turns, the blackboards do not need to be wiped, the teaching time is saved, and the teaching quality is improved; the second electric push rods, a collection frame, the second reciprocation mechanism, the mounting box, the blackboard brush strips and the dust collector are arranged, words written with chalk onthe blackboards can be automatically erased, and the automation degree is high; and the first electric push rods, a mounting plate, the first reciprocation mechanism and the wet towel are arranged, the blackboards wiped by the blackboard brush strips are further wiped again, the blackboards are cleaner through wiping, the wiping effect is improved, and the education quality is prevented from beinginfluenced.

Description

technical field [0001] The invention relates to the technical field of educational equipment, in particular to a multifunctional blackboard for education. Background technique [0002] Education. Educators educate and cultivate the mental development of the educated in a planned and organized manner. They use existing experience and knowledge to deliberate on others, explain various phenomena, problems or behaviors for them, and increase their ability and experience. Fundamentally, it is treated with a relatively mature or rational thinking of people, so that things can get close to their most fundamental existence. In it, people slowly change from sensory touch to a state of cognitive understanding of a thing. , and form a relatively perfect or rational self-conscious thinking...Education is also a process of teaching and educating people. It can teach others the most objective understanding, and then learn what they think in their own life experience values. Education is...

AI Technical Summary

Problems solved by technology

[0003] Now when teachers are in class, they usually use chalk to write, but generally they need to wipe the blackboard after writing. On the one hand, it wastes a lot of time and consumes the teacher's physical strength. Can affect the health of teachers and students in the classroom

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