Full-automatic dust removal blackboard eraser based on stm 32F10x main control chip

Abstract

The invention relates to a full-automatic dust removal blackboard eraser based on a stm 32F10x main control chip. The full-automatic dust removal blackboard eraser comprises an electromagnetic adsorption device, a control system, a dust removal purification device, a multi-mode erasing device and a moving device, the full-automatic dust removal blackboard eraser is characterized in that the dust removal purification device is embedded in the upper part of the lower cover of the shell of the multi-mode erasing device, the lower cover of the shell of the multi-mode erasing device is connected with the upper cover of the shell of the electromagnetic adsorption device, the control system is fixed on the upper surface of the dust storage box of the dust removal purification device, and the moving device is installed in the dust storage box of the dust removal purification device. According to the invention, through the design of the control system and the moving device, automatic erasing ofthe blackboard eraser is realized, manpower is saved, and efficiency is improved; through the design of the dust removal purification device, dust collection is realized, and the health of teachers and students is protected; through the design of the multi-mode erasing device, the combination of rotary erasing and translational erasing is realized, the erasing degree is improved, and the erasingeffect is ensured.

Description

technical field

[0001] The invention relates to a class of intelligent automatic dust-removing blackboard eraser educational equipment, in particular to a fully-automatic dust-removing blackboard eraser based on a stm32F10x main control chip. Background technique

[0002] Blackboard eraser is an indispensable educational equipment in our classroom. No matter from primary school to university, blackboard and blackboard eraser are used widely in daily educational activities. But generally we usually use manual erasure, which is not only laborious and time-consuming, but also the dust that is eradicated will pollute the air, and even seriously endanger the health of teachers and students.

[0003] Therefore, it is very important to invent a blackboard eraser that can automatically erase and remove dust. Based on real production and life, there are many blackboard erasers with automatic dust removal, but these products cannot wipe the blackboard clean, have dead spots for clean...

Examples

Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , figure 1 is an axonometric view of the present invention; figure 2 for figure 1 Schematic diagram of the structure of place 1; image 3 for figure 1 Schematic diagram of the structure of 2 locations; Figure 4 for figure 1 Schematic diagram of the structure of the 3 locations; Figure 5 and Figure 6 for figure 1 Schematic diagram of the structure of 4 places in the middle; Figure 7 and Figure 8 for figure 1 Schematic diagram of the structure of 5 places.

[0022] A fully ...

technical field

[0001] The invention relates to a class of intelligent automatic dust-removing blackboard eraser educational equipment, in particular to a fully-automatic dust-removing blackboard eraser based on a stm32F10x main control chip. Background technique

[0002] Blackboard eraser is an indispensable educational equipment in our classroom. No matter from primary school to university, blackboard and blackboard eraser are used widely in daily educational activities. But generally we usually use manual erasure, which is not only laborious and time-consuming, but also the dust that is eradicated will pollute the air, and even seriously endanger the health of teachers and students.

[0003] Therefore, it is very important to invent a blackboard eraser that can automatically erase and remove dust. Based on real production and life, there are many blackboard erasers with automatic dust removal, but these products cannot wipe the blackboard clean, have dead spots for clean...

Examples

Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0021] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , figure 1 is an axonometric view of the present invention; figure 2 for figure 1 Schematic diagram of the structure of place 1; image 3 for figure 1 Schematic diagram of the structure of 2 locations; Figure 4 for figure 1 Schematic diagram of the structure of the 3 locations; Figure 5 and Figure 6 for figure 1 Schematic diagram of the structure of 4 places in the middle; Figure 7 and Figure 8 for figure 1 Schematic diagram of the structure of 5 places.

[0022] A fully ...

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