Sweeping robot

A technology of a sweeping robot and a casing is applied in the field of sweeping robots, which can solve the problems of collision and damage of sweeping robots, inability to detect obstacles, and reduce the safety of sweeping robots, so as to achieve the effects of improving safety, improving detection effect, and improving detection perspective.

Pending Publication Date: 2020-12-11
SUZHOU 360 ROBOTIC TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the sweeping robot in the related art can only measure the distance through the infrared ranging sensor, but cannot detect obstacles at the foot of the wall or other objects in contact with the ground.
In this way, when there are obstacles at the foot of the wall or other objects in contact with the ground, it may cause collision damage to the sweeping robot, which reduces the safety of the sweeping robot when working along the wall

Method used

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Embodiment Construction

[0042] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0043]It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0044] In the present inv...

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Abstract

The invention discloses a sweeping robot. The sweeping robot comprises a machine shell, a forward sensing module and a lateral sensing module, wherein the machine shell is defined to be provided witha front side, a rear side, a left side and a right side, the front side and the rear side are oppositely arranged, the forward sensing module is arranged on the front side wall of the machine shell, the lateral sensing module is arranged on the left side wall and / or the right side wall of the machine shell, and the lateral sensing module comprises a lateral laser and a lateral camera. According tothe technical scheme, when the sweeping robot works along a wall or around other objects, the sweeping robot can work at a certain distance from a wall foot or other objects, and can also detect obstacles at the positions where the wall foot or other objects make contact with the ground to conduct corresponding obstacle avoidance actions, and the safety of the sweeping robot working along the wall is improved.

Description

technical field [0001] The invention relates to the technical field of sweeping robots, in particular to a sweeping robot. Background technique [0002] At present, in order to enable the sweeping robot to work along the wall or around other objects (for example: table legs, chair legs, or electric fan brackets, etc.) There is a ranging sensor on the side of the sweeping robot, through which the distance between the sweeping robot and the wall or other objects can be measured, so that the sweeping robot can keep a fixed distance between the sweeping robot and the wall or other objects during operation state. However, the sweeping robot in the related art can only measure the distance through the infrared ranging sensor, but cannot detect obstacles at the foot of the wall or where other objects are in contact with the ground. In this way, when there is an obstacle at the foot of the wall or other objects in contact with the ground, it may cause collision damage to the sweep...

Claims

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Application Information

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IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/40A47L11/4008A47L11/4011A47L11/4061A47L2201/04
Inventor 徐连斌杨永斌韦绥均王继鑫王二飞
Owner SUZHOU 360 ROBOTIC TECH CO LTD
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