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Cover body overturning device, mobile cleaning robot and dust box cover opening-closing method

A flipping device and cover technology, which is applied to cleaning machinery, cleaning equipment, machine parts, etc., can solve problems such as the influence of the opening method of the dust box cover

Pending Publication Date: 2019-12-03
ECOVACS ROBOTICS (SUZHOU ) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] This application provides a cover flipping device to solve the technical problem in the prior art that the work of the LDS is affected by the way the dust box cover is opened

Method used

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  • Cover body overturning device, mobile cleaning robot and dust box cover opening-closing method
  • Cover body overturning device, mobile cleaning robot and dust box cover opening-closing method
  • Cover body overturning device, mobile cleaning robot and dust box cover opening-closing method

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Embodiment Construction

[0049] In the following description, many specific details are explained in order to fully understand this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar promotion without violating the connotation of this application. Therefore, this application is not limited by the specific implementation disclosed below.

[0050] In order to avoid changes in the current state of the cover due to external factors when the relevant operations in the current state (open or closed) of the cover have not been completed, the present application provides a cover turning device including: a cover The main body 10, the cover push rod 101 and the force applying mechanism;

[0051] The cover body 10 can be turned around a fixed axis between the closed position and the open position; the force applying mechanism can apply a force to the cover push rod 101, and the force is finally applied by t...

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Abstract

The invention discloses a cover body overturning device, a mobile cleaning robot and a dust box cover opening-closing method. The cover body overturning device comprises a cover body, a cover body push rod and a force application mechanism, the cover body can turn over between a closing position and an opening position around a fixed axis, the force application mechanism can apply the acting forces on the cover body push rod, and the acting forces are finally applied on the cover body through the cover body push rod. A balance point is arranged in the overturning stroke of the cover body, andwhen the cover body is located at the side, close to the closing position, of the balance point, the acting force applied on the cover body push rod by the force application mechanism enables the cover body to move towards the closing position, and when the cover body is located at the side, close to the opening position, of the balance point, the acting force applied on the cover body push rod bythe force application mechanism enables the cover body to move towards the opening position, so that the cover body keeps a stable opening state in an opening state or keeps a stable closing state ina closing state.

Description

Technical field [0001] This application relates to the technical field of intelligent control of household appliances, in particular to a cover turning device. This application also relates to a mobile cleaning robot and a method for opening and closing the dust box cover of the mobile cleaning robot. Background technique [0002] Sweeping robots, also known as automatic sweepers, smart vacuum cleaners, robotic vacuum cleaners, etc., are a type of smart household appliances that automatically clean the floor through smart control. Sweeping robots generally use brushing and vacuum methods to suck ground debris from the suction inlet into the garbage storage box set inside the machine to complete the ground cleaning work. [0003] When cleaning the dust box, the sweeping robot needs to open the dust box cover first, take out the dust box built in and inside the sweeping robot body for cleaning, and then put the cleaned dust box into the body. Turn the dust box cover to make the dust...

Claims

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Application Information

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IPC IPC(8): A47L11/40A47L11/24
CPCA47L11/4013A47L11/40A47L11/24
Inventor 侯杰程文杰
Owner ECOVACS ROBOTICS (SUZHOU ) CO LTD
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