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Patent Searching and Data


Title:
SWEEPING ROBOT AND AUTOMATED CONTROL METHOD FOR SWEEPING ROBOT
Document Type and Number:
WIPO Patent Application WO/2021/031427
Kind Code:
A1
Abstract:
A sweeping robot and an automated control method for the sweeping robot, related to the technical field of automated cleaning. The sweeping robot comprises: at least one laser transmitting component (120) and at least one image capturing component (130) provided on a housing (110); and a processing component (140) connected with each laser transmitting component (120) and each image capturing component (130), the processing component (140) being used for acquiring a target image captured by the image capturing component (130). When a projection image of a laser projected on a projection point on an obstacle is present in the target image, contour information of the obstacle is acquired; an obstacle type indicated by the contour information is determined; and the sweeping robot is controlled to sweep according to a sweeping mode corresponding to the obstacle type. This solves the problem of poor sweeping effects due to an existing sweeping robot indiscriminately employing an obstacle avoidance strategy whenever an obstacle is detected. Because the sweeping robot is capable of employing different sweeping modes on the basis of different obstacle types instead of indiscriminately avoiding obstacles by not sweeping, sweeping effects of the sweeping robot are increased.

Inventors:
SHEN LUOKUN (CN)
WU JUN (CN)
Application Number:
PCT/CN2019/120427
Publication Date:
February 25, 2021
Filing Date:
November 22, 2019
Export Citation:
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Assignee:
ZHUICHUANG TECH SUZHOU CO LTD (CN)
International Classes:
A47L11/24; A47L11/40
Foreign References:
CN110353583A2019-10-22
CN1354073A2002-06-19
CN106821157A2017-06-13
CN103869593A2014-06-18
CN104765363A2015-07-08
CN103054515A2013-04-24
JP2014048842A2014-03-17
Attorney, Agent or Firm:
CHINA FARFIR INTELLECTUAL PROPERTY (CN)
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