Automatic water adding and draining device for water tank and cleaning robot

A drainage device and automatic technology, applied in cleaning machinery, robot cleaning machines, cleaning equipment, etc., can solve the problems of cumbersome cleaning

Active Publication Date: 2022-01-11
SHANGHAI GAOXIAN AUTOMATION TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The embodiment of the present invention provides an automatic water adding and draining device and a cl

Method used

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  • Automatic water adding and draining device for water tank and cleaning robot
  • Automatic water adding and draining device for water tank and cleaning robot
  • Automatic water adding and draining device for water tank and cleaning robot

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Embodiment 2

[0071] The embodiment of the present application also provides a cleaning robot, including a water tank, and an automatic draining device. The automatic water adding and draining device used for the water tank may be the automatic adding and draining device provided in the above embodiments.

[0072] The water tank includes a tank cover, a clean water tank and a dirty water tank, the dirty water tank is nested in the clean water tank, and the tank cover fits in the dirty water tank and the clean water tank.

[0073] In addition, the cleaning robot may also include inherent structures such as a bottom plate, a driving wheel, and a power supply unit, which will not be repeated here.

[0074] In the cleaning robot provided by the above-mentioned embodiments of the present invention, in the automatic drainage device included in it, the horizontal member moves downward along the guide column, the sewage suction pipe extends downward into the sewage tank, and sucks the sewage tank. ...

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Abstract

The invention provides an automatic water adding and draining device for a water tank and a cleaning robot. A sewage tank of the automatic water adding and draining device is arranged in a clear water tank; a transverse piece is arranged on a vertically-arranged guide column, and is connected to a water injection pipe and a sewage pumping pipe; the upper ends of the water injection pipe and the sewage pumping pipe are fixedly arranged on the transverse piece; the lower end of the water injection pipe faces the clear water tank, and the lower end of the sewage pumping pipe faces the sewage tank; one end of an elastic connecting piece is connected with the lower end of the sewage pumping pipe, and the other end of the elastic connecting piece is connected with the upper cover of the clear water tank; the transverse piece moves downwards along the guide column, the sewage pumping pipe extends downwards into the sewage tank to pump sewage in the sewage tank, the elastic connecting piece pulls up the upper cover of the clear water tank, and the lower end of the water injection pipe conveys clear water into the clear water tank. Sewage in the sewage tank is sucked through the sewage suction pipe, clear water conveying and automatic water adding and discharging in the clear water tank are synchronously achieved, the operation of manual sewage cleaning and water adding is omitted, manual operation of the cleaning robot is reduced, and the convenience degree is improved.

Description

technical field [0001] The invention relates to the technical field of automatic control, in particular to an automatic water adding and draining device and a cleaning robot for a water tank. Background technique [0002] Intelligent cleaning robots are becoming more and more popular in various indoor environments, such as shopping malls, office buildings, aisles, hotels and homes. [0003] The workstations of current commercial cleaning robots have single functions and can only charge and collect garbage. The cleaning of sewage and the addition of clear water to the machine can only be done manually, and the cleaning of the sewage tank also needs to be manually operated, thereby increasing the use cost of the machine. Contents of the invention [0004] Embodiments of the present invention provide an automatic water tank filling and draining device and a cleaning robot to solve the technical problem of cumbersome cleaning in existing cleaning robots. [0005] In order to...

Claims

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Application Information

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IPC IPC(8): A47L11/40
CPCA47L11/4091A47L11/4016A47L11/4083A47L2201/024A47L2201/026Y02A20/00
Inventor 孙书晨夏辉李孝亮章甘陈文凯王生贵李振
Owner SHANGHAI GAOXIAN AUTOMATION TECH
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