Manual integral wet wiping writing board

Abstract

The invention discloses a manual integral wet wiping writing board, and relates to the technical field of writing boards. The manual integral wet wiping writing board comprises a writing board body and further comprises an integral wet wiping board wiper, a sliding device for the wet wiping board wiper to move left and right, and a water storage device used for supplementing water to the wet wiping board wiper, wherein the integral wet wiping board wiper corresponds to the writing board body in width, and is provided with a water storage box. The sliding device comprises a transverse moving mechanism. The transverse moving mechanism comprises transverse linear slide rails arranged on an upper frame and a lower frame of the writing board body respectively. Transverse sliding blocks are in sliding fit with the transverse linear slide rails. The two ends of the wet wiping board wiper are fixedly connected with the upper transverse sliding block and the lower transverse sliding block respectively. The water storage device comprises the water storage box, a mini-type water pump arranged in the water storage box, and a water supplementing pipe used for supplementing water. The wet wiping board wiper is pushed and can move left and right in the length direction of the writing board body, and chalk traces on the writing board body are erased away. The wet wiping of the whole board face can be achieved, the wiping efficiency is greatly improved, and the adverse effects of dust to teachers and students are reduced.

Description

technical field [0001] The invention relates to the technical field of writing boards, in particular to a manual integrated wet-erase writing board. Background technique [0002] At present, most of the ways of wiping writing boards in teaching are dry wiping with ordinary board erasers. During the wiping process, a large amount of chalk dust that is harmful to the health of teachers and students will be generated, which does not conform to the current concept of dust-free teaching; It is a simple wet wiping method realized by wet wiping board wipes or towels, etc., which is inefficient and inconvenient to operate, especially when wiping a large area of ​​the entire board, the wiping strength and water consumption are relatively large, which increases the teaching time for teachers and students. burden and affect teaching efficiency. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a manual integrated wet-erase w...

AI Technical Summary

Problems solved by technology

[0002] At present, most of the ways of wiping writing boards in teaching are dry wiping with ordinary board erasers. During the wiping process, a large amount of chalk dust that is harmful to the health of teachers and students will be generated, which does not conform to the current concept of dust-free teaching; It is a simple wet wiping method realized by wet wiping board wipes or towels, etc., which is inefficient and inconvenient to operate, especially when wiping a large area of ​​the entire board, the wiping strength and water consumption are relatively large, which increases the teaching time for teachers and students. Burden, affecting teaching efficiency

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