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A fully automatic window cleaning robot capable of surmounting obstacles

A fully automatic and robotic technology, used in window cleaning, cleaning equipment, household appliances, etc., can solve the problems of manual window cleaning, time-consuming, low efficiency, inability to climb over, inability to cross gaps, etc. , the effect of high reliability

Pending Publication Date: 2019-01-15
SHENYANG AEROSPACE UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the above problems, the present invention provides a fully automatic window cleaning robot that can overcome obstacles. The problem has been further improved and optimized

Method used

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  • A fully automatic window cleaning robot capable of surmounting obstacles
  • A fully automatic window cleaning robot capable of surmounting obstacles
  • A fully automatic window cleaning robot capable of surmounting obstacles

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0060] A fully automatic window cleaning robot capable of surmounting obstacles, including a shell structure and a scrubbing structure;

[0061]The front and rear of the shell structure are oppositely arranged, and each shell structure is composed of upper and lower layers. The shaft is connected, the bottom surface of the steering chassis 1 is connected to the sucker, the main structure 2 is provided with a water supply device, a power supply device, and a steering gear 15; the outside of the main structure 2 is provided with a distance sensor 3; the surface of the shell structure is provided with a motor reduction box b4 , lifter 5, axle sleeve 51 and rack fixing device that play a sliding role;

[0062] The power supply device includes a motor, a power module and a circuit board interlayer 6; the power module is connected to the motor, and the power module and the motor are all arranged in the circuit board interlayer 6; the steering gear 15 is connected to the central shaf...

Embodiment 2

[0076] An obstacle-surmounting method of a fully automatic window-cleaning robot that can overcome obstacles, such as Figure 4 , 5 Shown is a schematic diagram of an obstacle-surmounting method and a schematic diagram of an in-situ steering method for a fully automatic window-cleaning robot that can overcome obstacles;

[0077] The steps of the obstacle surmounting method include: a fully automatic window cleaning robot capable of surmounting obstacles moves to a working plane with raised obstacles. The front edge of the shell structure 1 at the front stops moving when it touches an obstacle. The steering chassis at the bottom surface of the shell structure at the rear unclamps the working plane, and lifts up a small height by the lifter 5 . The steering chassis 2 on the bottom surface of the rear shell structure approaches the front shell structure, and sucks the working plane after approaching. The steering chassis 2 on the front shell structure bottom surface unclamps th...

Embodiment 3

[0079] A steering method of a fully automatic window cleaning robot capable of overcoming obstacles

[0080] First move to the rotatable plane, the steering chassis on the bottom surface of the front shell structure is decompressed and adsorbed on the working surface, the steering chassis on the bottom surface of the rear shell structure is pressurized to make it detached from the working surface, and the steering chassis on the bottom surface of the front shell structure The motor reducer When working, the upper and lower parts of the front shell structure are relatively rotated through gear meshing. When the rotation is in a suitable position, there is a negative pressure device in the shell structure to control the decompression and pressurization of the suction cup to adsorb on the working surface, and the cleaning work can be carried out.

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Abstract

The invention belongs to the technical field of automatic window cleaning robot, in particular to a fully automatic window cleaning robot capable of surmounting obstacles, comprising a shell structureand a scrubbing structure. The lower layer is a steering chassis, the upper layer is a main body structure, the main body structure and the steering chassis are connected through a central shaft arranged in the main body structure, the bottom surface of the steering chassis is connected with a suction cup, and the interior of the main body structure is provided with a water supply device, a powersupply device and a steering gear; a distance sensor is arranged outside the main structure. The surface of the shell structure is provided with a motor reduction box, a lifter and a rack fixing device. The invention can automatically plan the cleaning route, automatically identify and surmount obstacles such as window frames, realize automatic cleaning, and feed back working information to usersat any time through an intelligent interactive system, which is more convenient and quick.

Description

technical field [0001] The invention belongs to the technical field of automatic window cleaning robots, and in particular relates to a fully automatic window cleaning robot capable of overcoming obstacles. Background technique [0002] With the continuous improvement of people's living standards and the rapid development of artificial intelligence technology, smart home appliances are more and more widely used in people's lives. Among them, household robots liberate people from complicated housework, greatly improving cleaning efficiency and people's living standards. Among domestic robots, the technology of window cleaning robots is not yet fully mature, and the types of products on the market are also very limited. The audience of most robots is high-level users with large floor-to-ceiling windows and cannot overcome obstacles such as window frames, and cannot do automatic scrubbing. [0003] In the prior art, the invention patent CN108143343A is a twisting window-clean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L1/02
CPCA47L1/02
Inventor 姜阳宋林清温雅茗
Owner SHENYANG AEROSPACE UNIVERSITY
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