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Robot vacuum cleaner

一种机器人吸尘器、主体的技术，应用在吸尘器、机器人清洁机、吸嘴等方向，能够解决消耗水、地板弄湿等问题，达到防止消耗、减少使用时间、确保操作可靠性的效果

Active Publication Date: 2019-06-04
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, even when the robot cleaner is stopped and thus does not perform cleaning, water is continuously supplied, so the floor is wet and water is consumed unnecessarily

Method used

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  • Robot vacuum cleaner
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Examples

Experimental program
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Embodiment Construction

[0057] Reference will now be made in detail to embodiments of the present disclosure, examples of which are illustrated in the accompanying drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, alternative embodiments are included in other converse inventions or within the spirit and scope of this disclosure. The concept of the present invention is fully conveyed to those skilled in the art.

[0058] figure 1 is a perspective view illustrating a state in which a water tank unit of a robot cleaner according to an embodiment of the present invention is mounted on a main body, and figure 2 It is a perspective view illustrating the state in which the water tank unit of the robot cleaner according to the embodiment of the present invention is attached to the main body.

[0059] The main body 110 of the robot cleaner 100 may have an approximately polyhedral shape including a t...

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Abstract

A robot vacuum cleaner according to an embodiment of the present invention comprises: a main body that moves along a surface to be cleaned, draws in dust on the surface to be cleaned, and filters thedust and then discharges air; a water tank unit detachably mounted on a lower surface of the main body, and having a damp cloth mounted thereon; a filling space, formed in the water tank unit, for storing water supplied to the damp cloth; a water supply unit, mounted on a lower surface of the water tank unit, for supplying water in the filling space to the damp cloth; an air inlet formed on an upper surface of the water tank unit, and having an air hole, through which outside air flows into the filling space, formed therein; and an air inflow control member for opening the air hole when the main body moves, and for covering the air hole when the main body stops.

Description

technical field [0001] The present invention relates to robotic vacuum cleaners. Background technique [0002] Generally, a vacuum cleaner is a household appliance that sucks in and removes foreign matter on the ground. Among vacuum cleaners, those that clean automatically are called robot vacuum cleaners. The robot vacuum cleaner inhales and removes foreign objects on the ground while moving by a driving force of an electric motor operated using a rechargeable battery. [0003] In recent years, robot cleaners having members for sucking foreign matter and wiping the floor have been introduced. In addition, robot cleaners that allow water to be supplied to members for wiping so that the water performs overall cleaning without drying out have been introduced. [0004] A robot cleaner is disclosed in Korean Patent Laid-Open No. 10-2015-0014351, in which a mop plate configured to supply water is provided at a lower portion of the rear side of the robot main body, and A wet c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L7/00A47L7/02A47L9/06A47L13/502
CPCA47L13/502A47L11/24A47L11/28A47L11/4083A47L2201/00A47L7/0057A47L7/02A47L9/068A47L7/0004A47L9/0686
Inventor 高武铉
Owner LG ELECTRONICS INC
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