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Intelligent cleaning device and grid path working method thereof

A cleaning device and intelligent technology, applied in the field of intelligent robots, can solve problems such as inability to clean, no wire path planning, and collision and loss of sweeping robots, so as to improve cleaning efficiency and coverage, avoid incomplete cleaning, and enhance product applicability Effect

Active Publication Date: 2017-07-21
杭州匠龙机器人科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, the sweeping robots on the market generally do not have specific and reasonable wire path planning when cleaning. The path of the sweeping robot is messy, especially in rooms with many obstacles. In order to avoid various obstacles, many areas cannot be cleaned. After the cleaning work in a certain room, the sweeping robot cannot automatically find the exit of the room and exit to other rooms for cleaning.
The sweeping robots on the market generally have low cleaning coverage, high overlap of cleaning areas, and low cleaning efficiency

Method used

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  • Intelligent cleaning device and grid path working method thereof
  • Intelligent cleaning device and grid path working method thereof
  • Intelligent cleaning device and grid path working method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0086] Embodiment 1: refer to attached Figure 7 , 8 , when the intelligent cleaning device does the first bow cleaning and the second bow cleaning, when there are obstacles in the plane of the work space, if only the left wall inspection or the right wall inspection detects obstacles, the intelligent cleaning device will move along the original direction. Sweep along the wall, see attached Figure 8 . When the intelligent cleaning device cleans along the wall and the wall detection module (including left wall inspection, middle wall inspection, and right wall inspection) cannot detect obstacles, the intelligent cleaning device continues to sweep along the original direction.

[0087] When obstacles are detected by the left wall inspection, middle wall inspection, and right wall inspection, and the relative displacement on the X axis after turning is less than S, start cleaning along the wall. When the gyroscope module detects that the Xn-1 of the intelligent cleaning devic...

Embodiment 2

[0091] Embodiment 2: refer to attached Figure 9 , when the left wall inspection, the middle wall inspection, and the right wall inspection all detect obstacles, and the relative displacement on the X-axis after turning is less than 0.15m, start cleaning along the wall. When cleaning along the wall, the relative displacement on the X-axis is equal to 0.15m When m, restore bow cleaning;

[0092] When the left wall inspection, middle wall inspection, and right wall inspection all detect obstacles, and their relative displacement on the X-axis after turning is less than 0.15m, start cleaning along the wall, and the gyroscope module detects that the intelligent cleaning device is at the X-axis coordinate When the point Xn-1 is less than Xn, end the first bow cleaning and continue cleaning along the wall.

[0093] When the intelligent cleaning device performs bow-shaped cleaning for the second time, obstacles are detected by the left wall inspection, middle wall inspection, and ri...

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Abstract

The invention provides an intelligent cleaning device and a grid path working method thereof. The cleaning device comprises a primary Chinese character gong-shaped cleaning mode, a secondary Chinese character gong-shaped cleaning mode and a wall-following cleaning mode. A gyroscope module transmits angle signals of the intelligent cleaning device and a wall body to a driving module. The driving module controls a walking module to finish grid-type cleaning. Thus, high cleaning rate can be ensured; overlapping rate of the cleaning is reduced; and compared with the former cleaning methods, the provided method has quite good effects.

Description

technical field [0001] The invention belongs to the field of intelligent robots, and in particular relates to an intelligent cleaning device and a grid path operation method thereof. Background technique [0002] Smart cleaning devices, also known as smart vacuum cleaners, sweeping robots, etc., are a type of smart home appliances, which can automatically complete the floor cleaning work in the room by virtue of certain artificial intelligence. Generally, brushing and vacuuming are used to absorb the debris on the ground into its own garbage storage box, so as to complete the function of ground cleaning. [0003] The body is a movable device with automation technology, and the vacuum cleaner with a dust box, cooperates with the body to set the control path, and walks repeatedly in the room, such as: cleaning along the wall, centralized cleaning, random cleaning, linear cleaning, bow cleaning, etc. Word cleaning and other path cleaning, supplemented by side brushes, central ...

Claims

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Application Information

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IPC IPC(8): G05D1/02
CPCG05D1/0238G05D1/0219
Inventor 高新忠甘嵩凡海洋罗树辉
Owner 杭州匠龙机器人科技有限公司
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