Scavenging machine for classroom

Abstract

The invention discloses a scavenging machine for a classroom. The scavenging machine comprises a placement board, a sliding chute, a storage battery, support legs, rolling wheels, a fixed column, a dust storage shell, a filtering net, an air suction pipe, a draught fan, a telescopic pipe, a dust suction head, a dust feeding cylinder, a dust feeding cavity, a linear motor, a fixed rod, a handle, anoutput rod, a fixed block, a first connecting plate, a first pawl, a first torsion spring, a second connecting plate, a second pawl, a second torsion spring, a ratchet wheel, a connecting rod, a scavenging hairbrush and an electric pushing rod. The scavenging machine is simple in structure and novel in design, dust on the ground inside the classroom is scavenged into the dust feeding cylinder through the scavenging hairbrush, so that the scavenged ground does not need to be repeatedly scavenged by virtue of the scavenging hairbrush, the ground in the classroom can be cleaned once, the fluctuation of the dust is avoided, the indoor environmental quality is guaranteed, the scavenging machine is convenient to use, and the scavenged dust can be collected and stored by virtue of the dust storage shell through the cooperation of the draught fan, an air suction pipe and the dust suction head.

Description

technical field [0001] The invention relates to a cleaning machine, in particular to a cleaning machine for classrooms, belonging to the technical field of cleaning machines. Background technique [0002] The sweeper refers to the sweeping robot. In the near future, like white goods, it will become an indispensable cleaning helper for every family. Products will also develop from primary intelligence to a higher degree of intelligence, gradually replacing manual cleaning; with the continuous improvement of domestic living standards in China, sweeping robots that have been sold in the European and American markets have entered the homes of ordinary people, and have been used by more and more people. accepted by more and more people. [0003] At present, most of the cleaning work in the classroom is carried out by users with a broom, which greatly improves the work intensity of the workers and reduces the cleaning efficiency of the workers. At the same time, more dust is gen...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the cleaning work in the classroom is carried out by users with a broom, which greatly improves the work intensity of the workers and reduces the cleaning efficiency of the workers. At the same time, more dust is generated during the cleaning process, which reduces the quality of the learning environment in the classroom. , and some existing cleaning devices require workers to collect the dust after cleaning, which affects the use

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