Cover body assembly, radar assembly and cleaning robot

A component and cover technology, applied in the field of smart electrical equipment, can solve problems such as radar damage

Pending Publication Date: 2021-04-27
GREE ELECTRIC APPLIANCES INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] This application aims at the problem that the radar of the existing cleaning robot is easily damaged by collision with obstacles during operation, and proposes a cover a

Method used

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  • Cover body assembly, radar assembly and cleaning robot
  • Cover body assembly, radar assembly and cleaning robot
  • Cover body assembly, radar assembly and cleaning robot

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Embodiment Construction

[0048] In order to make the above-mentioned purpose, features and advantages of the present application more obvious and understandable, the specific implementation manners of the present application will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0049] In the description of the present application, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "...

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Abstract

The invention relates to a cover body assembly, a radar assembly and a cleaning robot. The cover body assembly comprises a cover body, which is provided with a collision part, which is provided with a central axis; and an induction part arranged on the circumferential side wall of the collision part in a surrounding mode in the circumferential direction of the collision part, wherein the surrounding angle of the induction part is smaller than or equal to 180 degrees; the surface of the side, away from the collision part, of the induction part is constructed to be a collision face which is arranged around the central axis and protrudes outwards out of the circumferential side wall. When an obstacle occurs, the collision surface of the sensing part located on the front side of the collision part of the cover body firstly makes contact with and collides with the obstacle, the collided sensing part can generate a sensing signal, and a control system of the machine body can know that the obstacle exists in front according to the sensing signal and avoid the obstacle. Compared with the prior art, collision can be prevented, the collision sensitivity of the radar cover is improved, and the machine body can judge obstacles more reliably. In addition, the whole machine is easy to assemble, materials are few, the assembling efficiency is improved, and the production cost is reduced.

Description

technical field [0001] The present application relates to the technical field of intelligent electrical equipment, in particular to a cover assembly, a radar assembly and a cleaning robot. Background technique [0002] With the development of the economy and the progress of society, people have higher and higher requirements for the quality of life, so some smart appliances that can liberate people's hands have emerged as the times require. Among them, cleaning robots, as a kind of smart home appliances, play an increasingly important role in people's daily life. [0003] Generally, the top of the cleaning robot is equipped with a radar for detecting obstacles around the body of the cleaning robot and a cover assembly on the radar that is higher than the body of the cleaning robot. The cleaning robot is prone to collisions between the cover assembly and obstacles during operation. , so that the operation of the cleaning robot is affected, and even the radar is damaged. Co...

Claims

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Application Information

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IPC IPC(8): A47L11/40
CPCA47L11/4002A47L11/4061A47L11/4077A47L2201/04
Inventor 余丛孔艳李健刘旭阳黄忠平黄现安
Owner GREE ELECTRIC APPLIANCES INC
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