Dust absorption formula board robot of blacking

The utility model provides a dust absorption formula board robot of blacking, package rubbing board wipes the body, the blackboard eraser body includes shell and inside drive wheel, driving gear set, dust absorption fan, dust collection cavity and rechargeable battery, shell upper portion is trapezoidal, and the lower part is the rectangle, and the shell lower extreme set up jagged, the left and right sides of breach all is equipped with drive wheel and driving gear set, the left and right sides of shell is equipped with the jack catch of symmetric distribution, this internal control system of being equipped with of blackboard eraser, external connection have the remote control module, the utility model provides a board robot of blacking, simple structure, the operation is easy goes, and can set up two kinds of work forms of manual mode and automatic mode. 本实用新型提供种吸尘式擦黑板机器人，包括板擦本体，所述板擦本体包括外壳及其内部的驱动轮、驱动齿轮组、吸尘风机、粉尘收集腔体以及充电电池，所述外壳上部为梯形，下部为矩形，且外壳下端开设有缺口，所述缺口的左右两侧均设有驱动轮和驱动齿轮组，所述外壳的左右两侧设有对称分布的卡爪；所述板擦本体内设有控制系统、外部连接有