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Surface cleaning device

The technology of a surface cleaning device and a cleaning roller, which is applied in the field of cleaning, can solve the problems such as the inconvenient cleaning of the cleaning roller, achieve the effect of improving the cleaning effect, facilitating the cleaning process, and improving the cleaning effect

Pending Publication Date: 2022-05-20
SHARKNINJA CHINA TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the above-mentioned problems in the prior art, that is, in order to solve the problem of inconvenient cleaning of the cleaning roller, the application provides a surface cleaning device, which includes a main body and a cleaning assembly arranged at the bottom of the aforementioned main body. module, the aforementioned cleaning assembly includes a cleaning roller, the surface of the aforementioned cleaning roller is provided with brush strips and migration strips that do not intersect each other, the aforementioned brush strips include a first brush strip and a second brush strip, and the aforementioned first brush strips The strip extends from the middle of the cleaning roller to one end, the second brush strip extends from the middle of the cleaning roller to the other end, the first brush strip and the second brush strip form a shaft in the middle of the cleaning roller The height of the migration bar along the radial direction of the cleaning roller gradually decreases from the end of the cleaning roller to the middle so that the foreign matter wound on the cleaning roller migrates to the gap

Method used

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Embodiment Construction

[0039] It should be noted that in the description of this application, the terms "center", "upper", "lower", "top", "bottom", "left", "right", "vertical", "horizontal", " Terms indicating directions or positional relationships, such as "inner" and "outer", are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that devices or elements must have a specific orientation, use a specific Azimuth configuration and operation, therefore, should not be construed as limiting the application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

[0040] In addition, it should be noted that in the description of this application, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, i...

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Abstract

The invention provides a surface cleaning device which comprises a main body and a sweeping assembly arranged at the bottom of the main body, a navigation module is arranged on the main body, the sweeping assembly comprises a cleaning roller, brush strips and transfer strips which are not intersected with each other are arranged on the surface of the cleaning roller, and the brush strips comprise the first brush strip and the second brush strip. The first brush strip extends from the middle of the cleaning roller to one end, the second brush strip extends from the middle of the cleaning roller to the other end, and the first brush strip and the second brush strip form an axial gap in the middle of the cleaning roller. The height, in the radial direction of the cleaning roller, of the transfer strip is gradually reduced from the end of the cleaning roller to the middle of the cleaning roller so that the foreign matter wound around the cleaning roller can be transferred to a gap formed by the first brush strip and the second brush strip in the middle of the cleaning roller. According to the surface cleaning device with the structure, foreign matter is transferred to the gap located in the middle of the cleaning roller, so that cleaning of the cleaning roller is more convenient.

Description

technical field [0001] The present application belongs to the field of cleaning, and specifically provides a surface cleaning device. Background technique [0002] Sweeping robot, also known as automatic cleaning machine, smart vacuum cleaner, robot vacuum cleaner, etc., is a kind of smart household appliances, which can automatically complete the cleaning of the floor in the room by virtue of certain artificial intelligence. [0003] The current sweeping robots are mainly divided into suction mouth type and rolling brush type. The main cleaning method of the two types of sweeping robots is to suck garbage into the garbage storage box through the suction mouth, so as to complete the cleaning of the ground. Different from the suction mouth type, the sweeping robot of the roller brush type is provided with a rotatable roller brush, usually a cleaning roller provided with a brush. The cleaning roller is generally located in front of the suction port. During the working process...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47L11/24A47L11/28A47L11/40A46B9/02A46B13/00A46B17/06A47L7/02
CPCA47L11/24A47L11/28A47L11/4094A47L11/4041A47L11/4061A46B9/02A46B13/001A46B17/06A47L7/02A47L2201/04A47L2201/00Y02E10/50
Inventor 王旭宁朱广
Owner SHARKNINJA CHINA TECH CO LTD
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