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Dust box cleaning control method of sweeping robot and device and storage medium

A sweeping robot and a control method technology, applied in the field of sweeping robots, can solve problems affecting user experience, manual operation is required for maintenance station cleaning, and it is impossible to know when the dust box of the sweeper has been cleaned, so as to improve user experience and avoid energy consumption. Waste, avoid idling effect

Active Publication Date: 2020-12-04
DREAM INNOVATION TECH (SUZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cleaning process of the sweeper basically does not require manual intervention. It can complete the cleaning work autonomously, but the cleaning of the maintenance station requires manual operation.
During the use of the maintenance station, it is impossible to know when the dust box of the sweeper has been exhausted and whether the first fan needs to be turned off, which affects the user experience

Method used

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  • Dust box cleaning control method of sweeping robot and device and storage medium
  • Dust box cleaning control method of sweeping robot and device and storage medium
  • Dust box cleaning control method of sweeping robot and device and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] See figure 2 , in this embodiment, the dust box cleaning control method includes:

[0057] Step 101, preset the cleaning duration threshold of the dust box.

[0058] In one of the embodiments, the cleaning duration threshold is a fixed dust extraction time, that is, after the fixed dust extraction time is set, when the actual working time of the first fan reaches the fixed dust extraction time, the first fan stops working. However, after setting in this way, if there is less dust and debris in the dust box, the first fan will still continue to work and run idly, thereby generating noise. Therefore, in another embodiment, before the cleaning time threshold of the dust box is preset, the capacity of the dust box and the working flow of the first fan can be obtained first, and then according to the capacity of the dust box and the working flow of the first fan, calculate The ideal cleaning time for the dust box in question.

[0059] Specifically, the ideal cleaning tim...

Embodiment 2

[0069] See image 3 , in this embodiment, the dust box cleaning control method includes:

[0070] Step 101', start the second fan first, and then start the first fan; or, start the first fan and the second fan at the same time.

[0071] Step 102', judging whether there is still dust in the dust extraction channel being sucked into the maintenance station;

[0072] Step 103', control the first fan and the second fan to continue or stop working according to the judgment result, if no dust is sucked in, the microprocessor controls the first fan and the second fan to stop working successively or simultaneously, otherwise Then control the first fan and the second fan to continue working.

[0073] In this embodiment, a dust detection device is provided in the dust extraction channel, preferably a dust sensor, which is electrically connected to the microprocessor: the sensor is used to determine whether there is still dust being sucked into the dust extraction channel, and then thr...

Embodiment 3

[0076] Figure 4 A dust box cleaning control device for a sweeping robot provided in an embodiment of the present invention, the device at least includes:

[0077] The preset module 201 is used to preset the cleaning duration threshold of the dust box;

[0078] The judging module 202 is used to judge whether there is still dust being sucked into the maintenance station; or, after starting the first fan, to judge whether the actual working time of the first fan reaches the cleaning time threshold;

[0079] The control module 203 is configured to control the first fan to continue or stop working according to the judgment result.

[0080] For relevant details, refer to the above method embodiment.

[0081] It should be noted that when the dust box cleaning control device of the sweeping robot provided in the above-mentioned embodiments cleans the dust box, it only uses the division of the above-mentioned functional modules as an example. In practical applications, the above-men...

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Abstract

The invention relates to a dust box cleaning control method of a sweeping robot and a device and a storage medium, the sweeping robot is in butt joint with a maintenance station, the maintenance station is provided with a first draught fan, and the method comprises the steps that the sweeping robot is in butt joint with the maintenance station for charging; a second draught fan is started firstly,and then the first draught fan is started to conduct dust suction on the sweeping robot; or the first draught fan and the second draught fan are started at the same time; when dust extraction is finished, the first draught fan is closed firstly, and then the second draught fan is closed; or the first draught fan and the second draught fan are closed at the same time. According to the dust box cleaning control method, work of the second fan can be maintained in the dust extraction process, the interior of the dust box is kept in a negative pressure state, and then dust is prevented from beingblown out from the dust inlet of the sweeping robot in the dust extraction process.

Description

technical field [0001] The invention relates to a dust box cleaning control method, device and storage medium of a sweeping robot, belonging to the technical field of sweeping robots. Background technique [0002] More and more sweeping machines have entered family life, and the level of intelligence of sweeping machines is getting higher and higher. An important function of the sweeper is to clean up the garbage at home and collect the garbage into its maintenance station. The cleaning process of the sweeper basically does not require manual intervention. It can complete the cleaning work autonomously, but the cleaning of the maintenance station requires manual operation. During the use of the maintenance station, it is impossible to know when the dust box of the sweeper has been cleaned and whether the first fan needs to be turned off, which affects the user experience. Contents of the invention [0003] The object of the present invention is to provide a dust box clea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/40A47L11/4091A47L11/4025A47L2201/00A47L2201/022A47L2201/024
Inventor 夏磊吴亚东许波建傅海洋
Owner DREAM INNOVATION TECH (SUZHOU) CO LTD
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