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Obstacle crossing method and device

An obstacle, cleaning robot technology, applied in the direction of automatic detection of obstacles, carpet cleaning, cleaning machinery, etc., can solve the problem that the cleaning robot cannot continue cleaning tasks, etc., to improve work adaptability and enhance the effect of full automation

Active Publication Date: 2020-12-04
BEIJING XIAOMI MOBILE SOFTWARE CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem that the cleaning robot cannot continue the cleaning task due to the obstruction of obstacles during operation, and needs external help to continue the cleaning task, the embodiment of the present invention provides a cleaning robot and an obstacle surmounting method

Method used

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  • Obstacle crossing method and device
  • Obstacle crossing method and device
  • Obstacle crossing method and device

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Embodiment Construction

[0093] In order to make the object, technical solution and advantages of the present invention clearer, the implementation manner of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0094] Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numerals in different drawings refer to the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consistent with aspects of the present disclosure as recited in the appended claims.

[0095] figure 1 with figure 2 is a schematic diagram of a cleaning robot involved in various embodiments of the present disclosure, figure...

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Abstract

The invention discloses an obstacle surmounting method and device, belonging to the technical field of automatic cleaning. The method is applied to a cleaning robot including two parallel drive wheels, and the method includes: when the cleaning robot is moving, detecting whether the cleaning robot is in an obstacle-blocking state; if the cleaning robot is in an obstacle-blocking state, obtaining The inclination angle; if the inclination angle is less than the predetermined angle, the cleaning robot will be controlled to cross the obstacle; it solves the problem that the cleaning robot cannot continue the cleaning task due to the obstruction of the obstacle during operation, and needs external help to continue the cleaning task. It achieves the effect of enabling the cleaning robot to independently complete the leap over obstacles and improving the work adaptability of the cleaning robot.

Description

technical field [0001] The present disclosure relates to the technical field of automatic cleaning, and in particular to an obstacle-overriding method and device. Background technique [0002] With the development of economy and technology, cleaning robots such as sweeping robots and mopping robots are more and more widely used in daily life, bringing a lot of convenience to people's lives. [0003] However, there may be various obstacles in the working environment of the cleaning robot, such as the doorway between adjacent rooms, wires and stools on the ground, and the cleaning robot is easily hindered by these obstacles during the working process. When cleaning After the robot is stuck, it will send a distress signal to the user to allow the user to intervene, causing inconvenience to the user. For example: the user starts the cleaning robot to clean the house before going out in the morning. After the user goes out for a period of time, the cleaning robot is stuck by the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L11/40A47L11/24A47L11/28
CPCA47L11/24A47L11/28A47L11/4061A47L11/4063A47L11/4072A47L2201/04A47L11/4011Y02E10/50
Inventor 何阳夏勇峰
Owner BEIJING XIAOMI MOBILE SOFTWARE CO LTD
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