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发明公开
CN107599698A 黑板擦 审中-实审

黑板擦
摘要：
本发明实施例提供一种黑板擦，包括黑板擦主体、吸尘机构、吸附机构、移动机构、引导机构、擦拭部、充电机构和电源；黑板擦主体内部设有积尘盒，黑板擦主体的底面上设有与积尘盒连通的进气孔，黑板擦主体上还设有与积尘盒连通的排气孔，吸尘机构设置在连接积尘盒与排气孔的排气通路中，排气通路的入口处设有过滤部；吸附机构设置在黑板擦主体的底部；移动机构设置在黑板擦主体的底部；擦拭部设置在黑板擦主体的底面上，可拆卸地与黑板擦主体相连接；引导机构包括光传感器和控制单元，光传感器与控制单元相连接，控制单元分别与光传感器和移动机构通信连接。本发明的黑板擦，能够在外界光源的引导下擦拭黑板，操作便捷。
摘要（英）：

The embodiment of the invention provides a blackboard eraser. The blackboard eraser comprises a blackboard eraser body, a dust suction mechanism, an adsorption mechanism, a moving mechanism, a guide mechanism, a wiping part, a charging mechanism and a power supply, wherein a dust collection box is arranged inside the blackboard eraser body, the bottom face of the blackboard eraser body is providedwith air inlets which communicate with the dust collection box, the blackboard eraser body is further provided with an air exhaust hole which communicates with the dust collection box, the dust suction mechanism is arranged in an air exhaust passage which connects the dust collection box with the air exhaust hole, and a filtering part is arranged at an inlet of the air exhaust passage; the adsorption mechanism is arranged at the bottom of the blackboard eraser body, the moving mechanism is arranged at the bottom of the blackboard eraser body, and the wiping part is arranged on the bottom faceof the blackboard eraser body and detachably connected with the blackboard eraser body; and the guide mechanism comprises optical sensors and a control unit, wherein the optical sensors are connectedwith the control unit, and the control unit is in communication connection with the optical sensors and the moving mechanism. The blackboard eraser can be used for wiping a blackboard under the guidance of an external light source, and operation is convenient and rapid to achieve.

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