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Dust-absorbing robots with built-in dust boxes and methods for establishing grid map

A technology of robots and dust boxes, which is applied in the installation of vacuum cleaners, suction filters, and electrical equipment, and can solve problems such as spillage of debris

Inactive Publication Date: 2018-11-13
杨扬
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the process of disassembling the dust box, the sundries in the dust box may spill out from the opening

Method used

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  • Dust-absorbing robots with built-in dust boxes and methods for establishing grid map
  • Dust-absorbing robots with built-in dust boxes and methods for establishing grid map
  • Dust-absorbing robots with built-in dust boxes and methods for establishing grid map

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0039] Such as Figures 1 to 10 The vacuum cleaning robot of the present invention shown includes a body 100 , a fan device 200 , a dust box 300 , a buffer device 400 , and at least two sets of driving wheel assemblies 500 and a cleaning device 600 . The machine body 100 includes an upper cover 110 and a lower cover 120 interlocked with each other. The upper cover 110 and the lower cover 120 form a cavity 130 . The lower cover 120 is provided with guide wheels 129 . The cleaning device 600 includes a cleaning motor 610, a hair brush 620 and a speed reducer 630. The cleaning motor 610 is fixed in the lower cover 120. The cleaning motor 610 is connected to the hair brush 620 through the speed reducer 630. The hair brush 620 is connected to the hair brush 620 from the speed reduc...

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PUM

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Abstract

The invention discloses a dust-absorbing robot with built-in dust boxes, which comprises a body, a fan device and a dust box, the dust box is provided with an inlet part and an exit part, the inlet part is connected to a suction pipe, the exit part is connected to an exhaust opening, a filter is arranged between the inlet part and the exit part. After the dust box is installed in a cavity, an upright post jacks a sealing plate, which makes it easier for dust and debris to be sucked into the dust box. After the dust box is removed, the sealing plate is covered in the inlet part under the actionof gravity to avoid dust spilling out. The invention also discloses a method for establishing a grid map for the dust-absorbing robot.

Description

technical field [0001] The invention relates to a vacuum cleaner, which belongs to smart household equipment. The invention also relates to a map reading method of the vacuum cleaner robot, in particular to a method for rasterizing a working map. Background technique [0002] The dust box of the vacuum cleaner is installed between the blower fan and the dust suction port, and an opening is provided on the side of the dust box for communicating with the dust suction port. After the fan works, a negative pressure is generated in the suction port, and the dust is sucked into the suction port from the ground, and the collected dust and debris are temporarily stored in the dust box. In order to facilitate the entry of dust into the dust box, the opening should be low and unobstructed. During the process of disassembling the dust box, the sundries in the dust box may spill out from the opening. The dust collection devices of 201110349620.2, 200810086827.3, etc. disclose the clo...

Claims

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Application Information

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IPC IPC(8): A47L9/00A47L9/16A47L9/28A47L5/22
CPCA47L5/22A47L9/00A47L9/1683A47L9/28A47L9/2805A47L2201/04
Inventor 杨扬
Owner 杨扬