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Sweeping robot and method for improve edge coverage rate of sweeping robot

A sweeping robot and coverage technology, applied in the field of sweeping robots, can solve problems such as increased number of collisions, low coverage, and missing cleaning areas, and achieve the effects of reducing collisions, reducing energy consumption, and improving cleaning coverage

Pending Publication Date: 2019-05-03
周妍杉
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The design of this solution is mainly to solve the problem of low coverage, but it also has some disadvantages. For example, this design of making the sweeping robot walk in a "bow" shape will cause a very serious problem: due to multiple round trips, As a result, the sweeping robot will inevitably pass through obstacles such as walls many times, resulting in more collisions or large-scale omissions in the cleaning area.

Method used

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  • Sweeping robot and method for improve edge coverage rate of sweeping robot
  • Sweeping robot and method for improve edge coverage rate of sweeping robot
  • Sweeping robot and method for improve edge coverage rate of sweeping robot

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Embodiment Construction

[0021] The solution of the present invention will be clearly and completely described below in conjunction with the accompanying drawings and specific embodiments. The specific embodiments described here are only some embodiments of the present invention, but not all embodiments. Based on the specific embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0022] Such as Figure 1 to Figure 5 Shown is an embodiment of the present invention. The sweeping robot in the present invention works in a closed area. The sweeping robot 1 includes a control module 2 , a sensing module 3 , a driving module 4 , a power supply module 5 , a cleaning module 6 , a storage module 7 and a communication module 8 . The storage module 7, the communication module 8, the sensing module 3, the drive module 4, and the cleaning module 6 are all connect...

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Abstract

The invention discloses a sweeping robot and a method for improve the edge coverage rate of the sweeping robot. The sweeping robot starts off at a preset position and covers a designated area in a spiral form according to the route planning algorithm. The provided sweeping robot walks along a barrier first and the path circle is gradually reduced, collision is thus reduced, the coverage rate of cleaning is improved, there is almost no repetitive sweeping, and the energy consumption is greatly reduced.

Description

technical field [0001] The invention relates to a floor-sweeping robot, in particular to a cleaning and covering method for a floor-sweeping robot in a closed area with high cleaning efficiency, no omission and less collision. Background technique [0002] With the improvement of people's living standards and the faster and faster pace of social life, some people (especially office workers) have gradually become unable to adapt to their fast-paced behaviors such as sweeping the floor and other housework activities in person. When there is less rest time and the reluctance to do housework during rest is intensified, sweeping robots are becoming more and more popular. However, the sweeping robot is not satisfactory in some aspects, especially in the cleaning and coverage of the corners, which sometimes still requires human intervention. [0003] At present, there are two main ways for sweeping robots on the market to avoid obstacles: one is collision avoidance, that is, they ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/24A47L11/40
Inventor 周妍杉
Owner 周妍杉
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