Control method of electric toothbrush

Abstract

The present invention discloses a control method of an electric toothbrush. The electric toothbrush comprises a pressure sensor, a gravity sensor and a control panel. The control method comprises thefollowing steps: the gravity sensor detects displacement information of the electric toothbrush and sends displacement signals to the control panel, and the control panel controls the electric toothbrush to enter an awakening state according to the received displacement signals; after the electric toothbrush enters the awakening state, the pressure sensor detects pressure information received by atoothbrush head and sends pressure signals to the control panel, the control panel controls starting of a driving motor in the electric toothbrush according to the received pressure signals, and theelectric toothbrush enters a tooth brushing state; and after the electric toothbrush enters the tooth brushing state, if the pressure sensor detects that the pressure information received by the toothbrush head is smaller than or equal to an initial pressure value, the control panel controls closing of the driving motor and the electric toothbrush enters the awakening state. The control method canenable the electric toothbrush to realize button-free automatic awakening and automatic starting and the toothbrush head to be automatically closed after being separated from oral cavity.

Description

technical field [0001] The invention relates to the technical field of electric toothbrushes, in particular to an electric toothbrush control method. Background technique [0002] An electric toothbrush is a cleaning device that uses a high-speed vibrating motor to drive the brush head to rotate or vibrate to achieve the effect of cleaning teeth. Through the high-frequency vibration or rotation of the brush head, the toothpaste is instantly decomposed into fine foam, which penetrates deep into the gap between the teeth to clean the gap between the teeth, and the vibration of the bristles promotes blood circulation in the oral cavity, which has an unexpected massage effect on the gum tissue. Compared with traditional toothbrushes, electric toothbrushes can more thoroughly remove dental plaque and reduce oral diseases such as gingivitis, periodontal disease and gum bleeding, and are increasingly favored by consumers. [0003] Most of the current electric toothbrushes complete...

AI Technical Summary

Problems solved by technology

With the continuous advancement of science and technology in recent years, the functions and modes of electric toothbrushes have gradually increased. Compared with traditional manual toothbrushes, electric toothbrushes at this stage, whether it is a physical button or a touch button, need to press or touch the button to realize the electric toothbrush. The function of start-up and mode switching cannot achieve the effect of traditional manual toothbrushes out of the box, resulting in a large number of consumers unable to adapt to the change in the use method of transitioning from traditional manual toothbrushes to electric toothbrushes, especially today's electric toothbrushes Due to the continuous increase of functions and modes of toothbrushes, it is necessary to switch the functions and modes of electric toothbrushes by pressing the buttons of the electric toothbrush and matching different pressing methods and pressing times, which is too complicated and cumbersome for the elderly and children , making it difficult for the elderly and children to use an electric toothbrush to brush their teeth independently

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