Mopping equipment and control method thereof

A control method and ground equipment technology, applied to cleaning equipment, cleaning carpets, cleaning floors, etc., can solve problems such as secondary lateral movement, increase in motor speed, and reduced service life of the motor

Active Publication Date: 2021-01-05
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 a part of the embodiments of the present disclosure, rather than all of the embodiments of the present disclosure. This part of the embodiments is intended to explain the technical principles of the present disclosure, and is not intended to To limit the scope of protection of the present disclosure. Based on the embodiments provided by the present disclosure, all other embodiments obtained by those of ordinary skill in the art without creative work 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 specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, they may be fixed connections or It is a detachable connection or an integral connection; it can be a mechanical connection or an elec...

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Abstract

The invention provides mopping equipment and a control method thereof. The mopping equipment comprises two motors and mopping pieces connected with the motors and used for mopping the ground; and thecontrol method comprises the following steps: detecting whether a motor with the rotating speed suddenly changed exists in the two motors or not; and responding to the detection of the motor with theabrupt change of the rotating speed, and controlling the rotating speed of the other motor to follow the rotating speed of the motor with the abrupt change of the rotating speed. According to the invention, adjustment of the rotating speed of the double motors is achieved, and the problem that large transverse movement of the mopping equipment occurs due to the fact that the rotating speeds of thedouble motors are not synchronous for a long time is solved.

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. Since the existing mopping equipment, especially electric mops, are mostly driven by dual motors, that is, each motor drives one mop to rotate. When one side of an electric mop is stepped on, encounters road obstacles or is suddenly suspended, it will cause the load of the corresponding motor to change suddenly, which will cause the two motors to have inconsistent speeds and lateral movement, which makes it impossible to clean the original path. Move on.[0003]The existing method of adjusting the rotation speed of the mopping equipment is to increase the voltage of the motor with abnormal load, and then increase the rotation speed of the motor until the motor...

Claims

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Application Information

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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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