Control method of electric toothbrush

A technology of electric toothbrush and control method, applied in the direction of electric program control, dentistry, program control in sequence/logic controller, etc. Take-and-use and other issues to achieve the effect of protecting dental health and improving user experience

Active Publication Date: 2020-05-15
广州舒客实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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  • Control method of electric toothbrush
  • Control method of electric toothbrush
  • Control method of electric toothbrush

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0058] Embodiment one: if figure 2 As shown, the gravity sensor 3 of the present invention detects and obtains the displacement signal in real time when the electric toothbrush is in a standby state, and sends it to the single-chip microcomputer 2. When the single-chip microcomputer 2 receives the displacement signal and meets the first threshold, it controls the electric toothbrush. Enter the wake-up state, and turn on the mode light to display the current mode of the electric toothbrush; after entering the wake-up state, the gravity sensor 3 continues to detect the displacement information of the electric toothbrush in real time, and when the displacement signal received by the single-chip microcomputer 2 meets the set second When the threshold is reached, the electric toothbrush is controlled to switch modes, and the drive motor 5 is controlled to send the first vibration feedback, and the mode light is turned on to display the current mode.

[0059] Specifically, it means...

Embodiment 2

[0060] Embodiment 2: when the electric toothbrush is in the standby state, the gravity sensor 3 of the present invention detects and obtains the displacement signal in real time, and sends it to the single-chip microcomputer 2. When the single-chip microcomputer 2 receives the displacement signal and meets the first threshold, it controls the electric toothbrush. The toothbrush enters the wake-up state, and turns on the mode light to display the current mode of the electric toothbrush; after the electric toothbrush enters the wake-up state, the single-chip microcomputer 2 immediately judges whether the displacement information satisfies the set second threshold, if the displacement information satisfies the second Threshold, the single-chip microcomputer 2 controls the electric toothbrush to switch modes immediately after entering the wake-up state.

[0061] Specifically, the user's action of controlling the electric toothbrush to enter the wake-up state includes the action of ...

Embodiment 3

[0068] Embodiment three: as image 3 As shown, the pressure received by the brush head in the no-load state of the present invention is the initial pressure value, and the pressure information applied to the brush head by the pressure sensor 4 is detected in real time, and converted into a pressure signal and sent to the single-chip microcomputer 2, and the single-chip microcomputer 2 judges Whether the pressure on the brush head is greater than the initial pressure value, if the pressure is greater than the initial pressure value, the single-chip microcomputer 2 controls the drive motor 5 to start, causing the brush head to vibrate, and the electric toothbrush enters the state of brushing teeth and can be used normally brush teeth.

[0069] Wherein, when the pressure on the brush head is less than or equal to the initial pressure value, the single-chip microcomputer 2 controls the drive motor 5 to close, and starts the timing module in the electric toothbrush. When the electr...

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PUM

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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...

Claims

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Application Information

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IPC IPC(8): A61C17/34G05B19/04
CPCA61C17/221A61C17/34G05B19/04
Inventor 陈敏珊郭永辉黄永胜祝智胜陈广发
Owner 广州舒客实业有限公司
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