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Mopping equipment and control method thereof

A control method and ground equipment technology, applied to cleaning equipment, cleaning carpets, cleaning floors, etc., can solve the problems of secondary lateral movement, affect user experience, reduce motor service life, etc., and achieve the effect of overcoming the problem of lateral movement

Active Publication Date: 2022-05-06
SHARKNINJA CHINA TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, after the external environment of the motor with abnormal load returns to normal in this control method, the motor’s speed will rise sharply due to the high voltage of the motor, causing secondary lateral movement and secondary adjustment, which not only affects the user’s use experience, but also reduces the service life of the motor

Method used

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  • Mopping equipment and control method thereof
  • Mopping equipment and control method thereof
  • Mopping equipment and control method thereof

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Embodiment Construction

[0044] Those skilled in the art should understand that the embodiments described below are only some of the embodiments of the present disclosure, rather than all the embodiments of the present disclosure. This part of the embodiments is intended to explain the technical principles of the present disclosure, not to To limit the protection scope of this disclosure. Based on the embodiments provided in the present disclosure, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts should still fall within the protection scope of the present disclosure.

[0045] In addition, it should be noted that, in the description of the present disclosure, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be interpreted in a broad sense, for example, it may be a fixed connection or It is a detachable connection or an integral connection; it may be a mechanical connection or an electri...

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Abstract

The present disclosure provides a mopping device and a control method thereof. The mopping device includes two motors, and a mopping member connected to each motor for mopping the ground. The control method includes the following steps: detecting Whether there is a motor with a sudden change in speed among the two motors; in response to detecting the motor with a sudden change in speed, control the speed of the other motor to follow the speed of the motor with a sudden change in speed. The present disclosure realizes the adjustment of the rotation speed of the dual motors through the above method, and avoids the problem of large lateral movement of the mopping equipment caused by the long-time out-of-synchronization of the rotation speeds of the dual motors.

Description

technical field [0001] The present disclosure relates to the technical field of household appliances, in particular to a mopping device and a control method thereof. Background technique [0002] At present, mopping equipment has been widely used in household, cleaning and other fields, and has achieved good results and economic value. Because existing mopping equipment, especially electric mops are mostly driven by dual motors, that is, each motor drives a mop to rotate respectively. When one side of an electric mop is suddenly stepped on, encounters road obstacles, or is suddenly suspended, the load of the corresponding motor will suddenly change, which will cause the two motors to rotate at different speeds, and there will be lateral movement. march on. [0003] The existing method for adjusting the consistent speed of mopping equipment is mainly by increasing the voltage of the motor with an abnormal load, and then increasing the speed of the motor until the motor over...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L11/282A47L11/40
CPCA47L11/282A47L11/4011A47L11/4069
Inventor 王旭宁钟世彬肖占魁
Owner SHARKNINJA CHINA TECH CO LTD
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