Electric toothbrush handle, electric toothbrush and its working method and readable storage medium

Abstract

The embodiment of the invention discloses a working method of an electric toothbrush, which is applied to the electric toothbrush. The electric toothbrush includes a smart toothbrush head, and the smart toothbrush head is provided with a near-field communication tag, and the near-field communication tag stores usage information of the smart toothbrush head and production information; the working method of the electric toothbrush includes: obtaining a starting command input by the user, sending a first radio frequency signal to the near field communication tag according to the starting command, and reading the usage information and production information in the near field communication tag; according to the usage information and The production information obtains the remaining service life of the smart toothbrush head; when the remaining service life is less than the preset threshold, information about replacing the brush head is sent to the user. The invention can improve user convenience and effectively reduce energy consumption. The invention also provides an electric toothbrush handle, an electric toothbrush and a readable storage medium.

Description

technical field [0001] The invention relates to the technical field of electric toothbrushes, in particular to an electric toothbrush handle, an electric toothbrush, a working method thereof and a readable storage medium. Background technique [0002] Electric toothbrushes are loved by consumers because of their better brushing effect and higher brushing efficiency than ordinary toothbrushes. However, the brush head of an electric toothbrush has a limited service life like an ordinary toothbrush. Using a brush head beyond the service life may damage the user's teeth and gums, and the preset cleaning effect cannot be achieved. Under normal circumstances, the service life of the brush head is as long as several months, and the user is likely to forget the time that has been used and forget to replace the brush head in time. Contents of the invention [0003] Based on this, it is necessary to address the above problems, and propose an electric toothbrush handle, an electric ...

AI Technical Summary

Problems solved by technology

However, the brush head of an electric toothbrush has a limited service life like an ordinary toothbrush. Using a brush head that exceeds the service life may damage the user's teeth and gums, and the preset cleaning effect cannot be achieved

Under normal circumstances, the service life of the brush head is as long as several months, and the user is likely to forget the time that has been used and forget to replace the brush head in time

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