WO2019029056A1 - 电动牙刷及电动牙刷的控制装置和方法 - Google Patents

电动牙刷及电动牙刷的控制装置和方法 Download PDF

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Publication number
WO2019029056A1
WO2019029056A1 PCT/CN2017/112545 CN2017112545W WO2019029056A1 WO 2019029056 A1 WO2019029056 A1 WO 2019029056A1 CN 2017112545 W CN2017112545 W CN 2017112545W WO 2019029056 A1 WO2019029056 A1 WO 2019029056A1
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Prior art keywords
electric toothbrush
movement
information
motor
vibration
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PCT/CN2017/112545
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English (en)
French (fr)
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罗兵
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深圳歌昂科技有限公司
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Publication of WO2019029056A1 publication Critical patent/WO2019029056A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/221—Control arrangements therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/24—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously
    • A61C17/26—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like rotating continuously driven by electric motor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
    • A61C17/16—Power-driven cleaning or polishing devices
    • A61C17/22—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like
    • A61C17/32—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating
    • A61C17/34—Power-driven cleaning or polishing devices with brushes, cushions, cups, or the like reciprocating or oscillating driven by electric motor

Definitions

  • the present disclosure relates to electric toothbrush technology, for example, to a control device and method for an electric toothbrush and an electric toothbrush.
  • the electric toothbrush generates high-frequency vibration through the rapid rotation or vibration of the motor core, and instantly decomposes the toothpaste into fine foam to deeply clean the teeth.
  • the tremor of the bristles promotes blood circulation in the mouth and has a massaging effect on the gum tissue. Electric toothbrushes have revolutionized the field of oral health and are accepted by more and more consumers.
  • the on/off button, function selection button and display indicator are set on the body of the electric toothbrush, and the usage mode is controlled by the button and the working state of the electric toothbrush is controlled. Therefore, the on/off button on the body of the electric toothbrush and the button such as the function selection button may cause a water leakage hazard when the electric toothbrush is used and stored. In addition, when using, it is necessary to select different operating modes of the electric toothbrush by pressing a plurality of buttons, which is complicated and cumbersome, and brings inconvenience to the use of the elderly and children.
  • the present disclosure provides a control device and method for an electric toothbrush and an electric toothbrush to solve the problem of water leakage of the electric toothbrush, complicated operation and splashing of the toothpaste during startup.
  • a control device for an electric toothbrush comprising:
  • the touch sensing module is configured to sense the human body in real time and generate a touch when a human touch is detected Sensing information
  • a motion sensing module configured to acquire movement information of the electric toothbrush in a spatial position in real time, and generate motion sensing information when detecting that the movement information meets a set movement parameter
  • the processing module is configured to control the activation of the electric toothbrush according to the touch sensing information, and control the brush head of the electric toothbrush to perform at least one of rotation and vibration according to the movement sensing information.
  • the touch sensing module is a touch sensor.
  • the motion sensing module comprises: an acceleration sensor or a polarity sensor;
  • the movement information includes at least one of a distance and an angle of movement of the electric toothbrush in a three-dimensional direction, the set movement parameter including a set distance threshold and a set angle threshold of the electric toothbrush moving in a three-dimensional direction At least one of them.
  • the processing module is configured to control at least one of rotating and vibrating the brush head of the electric toothbrush by: generating a motor start command according to the received motion sensing information, and controlling the electric
  • the motor of the toothbrush is activated to cause the motor to control at least one of a rotation and a vibration of the brush head of the electric toothbrush.
  • the motion sensing module is further configured to generate stop operation information and output when detecting that the movement information does not meet the set movement parameter;
  • the processing module is configured to generate a motor stop command according to the stop operation information, and control at least one of stopping the rotation and vibration of the motor of the electric toothbrush to stop the motor of the electric toothbrush.
  • a method of controlling an electric toothbrush comprising:
  • the movement information includes at least one of a distance and an angle of movement of the electric toothbrush in a three-dimensional direction
  • the set movement parameter includes a set distance threshold and a setting of the electric toothbrush moving in a three-dimensional direction. At least one of the fixed angle thresholds.
  • controlling the brush head of the electric toothbrush to perform at least one of rotation and/or vibration comprises:
  • a motor start command is generated based on the motion sensing information, and a motor of the electric toothbrush is controlled to be activated to cause the motor to control at least one of rotation and vibration of the brush head of the electric toothbrush.
  • a motor stop command is generated based on the stop operation information, and the motor of the electric toothbrush is controlled to stop to stop at least one of rotation and vibration of the brush head of the electric toothbrush.
  • An electric toothbrush comprising: a motor and the control device according to any of the above.
  • a computer readable storage medium storing computer executable instructions for performing the above control method of an electric toothbrush.
  • An electric toothbrush comprising a motor, one or more processors, a memory, and one or more programs, the one or more programs being stored in a memory, when executed by one or more processors, executing The above control method of the electric toothbrush.
  • a computer program product comprising a computer program stored on a non-transitory computer readable storage medium, the computer program comprising program instructions that, when executed by a computer, cause the computer to execute A method of controlling any of the above electric toothbrushes.
  • the electric toothbrush provided by the present disclosure is started by using a touch sensing module, and the electric toothbrush is not required to be set by setting an on/off button on the electric toothbrush, thereby solving the problem that the button operation is complicated and cumbersome, and the whole machine has no button setting.
  • the utility model solves the hidden trouble of the electric toothbrush leaking through the opening/closing button; the mobile sensing module senses the movement information of the electric toothbrush, and solves the problem that the electric toothbrush splashes water splash when the electric toothbrush is started in the related art, and realizes the integration of the electric toothbrush, The operation is simple and intelligent.
  • FIG. 1 is a schematic structural view of a control device for an electric toothbrush according to the embodiment
  • FIG. 2 is a flow chart of a method for controlling an electric toothbrush according to the embodiment
  • FIG. 3 is a schematic diagram showing the hardware structure of an electric toothbrush according to the embodiment.
  • FIG. 1 is a schematic structural view of a control device for an electric toothbrush according to an embodiment of the present invention. As shown in FIG. 1 , the control device for the electric toothbrush provided in this embodiment includes the following modules.
  • the touch sensing module 10 is configured to sense the human body in real time and generate touch sensing information when a human touch is detected.
  • the motion sensing module 30 is configured to acquire movement information of the electric toothbrush in a spatial position in real time, and generate motion sensing information when detecting that the movement information meets a set movement parameter.
  • the processing module 20 is configured to control the activation of the electric toothbrush according to the touch sensing information, and control the brush head of the electric toothbrush to perform at least one of rotation and vibration according to the movement sensing information.
  • the touch sensing module 10 may be a touch sensor with a touch sensing function, such as a capacitive touch sensor.
  • the working process of the touch sensing module 10 since the human body is a conductor, the human body touches the electric toothbrush and touches A part of the charge in the sensing module is transferred to the human body to form a current, and the touch sensing module can detect the voltage drop in the circuit caused by the current, thereby determining that the human body is in contact with the electric toothbrush and generating touch sensing information.
  • the touch sensing module may be a resistive touch sensing module. When the human body contacts the electric toothbrush, the touch sensing module senses a change in resistance to generate touch sensing information.
  • the touch sensing module can also be a capacitive touch sensing module. After the human body contacts the electric toothbrush, the touch sensing module senses a change in capacitance to generate touch sensing information.
  • the electric toothbrush Before the touch sensing module 10 detects a human touch, the electric toothbrush is in a sleep state or a low power consumption state, that is, the power source of the electric toothbrush only supplies power to the touch sensing module 10 and the processing module 20 that implement touch sensing to enable the touch sensing module 10 and processing.
  • the module 20 is in an operating state, and does not supply power to other components of the electric toothbrush (such as a motor, a brush head, etc.), and other components of the corresponding electric toothbrush are in a dormant state, reducing the power consumption of the electric toothbrush and prolonging the service life of the electric toothbrush. Reduces the power consumption of the electric toothbrush.
  • the processing module 20 controls the electric toothbrush to start, that is, the power supply supplies power to other components of the electric toothbrush, so that the electric toothbrush is in a ready-to-run state.
  • the processing module 20 is configured to control at least one of rotation and vibration of the brush head of the electric toothbrush by: generating a motor start command according to the received motion sensing information, and controlling motor starting of the electric toothbrush to control the motor
  • the brush head of the electric toothbrush performs at least one of rotation and vibration.
  • the setting movement parameter of the electric toothbrush is set according to the usual movement or simple movement of the person brushing the teeth, for example, the brushing action of the electric toothbrush on the upper-lower-up side when brushing the teeth.
  • the electric toothbrush can be placed in the inlet and then subjected to the upper-lower-up brushing action.
  • the movement sensing module 30 detects the movement information and determines that the set movement parameter is met, the movement sensing information is generated.
  • the processing module 20 generates motor activation information based on the received motion sensing information and controls motor activation of the electric toothbrush to cause the motor to control the brush head of the electric toothbrush to perform at least one of rotation and vibration.
  • the motion sensing module 30 is further configured to generate stop operation information and output when it is detected that the movement information does not conform to the set movement parameter.
  • the processing module 20 is further configured to generate a motor stop command according to the stop operation information, and control the motor of the electric toothbrush to stop to stop the brush head of the electric toothbrush. For example, after the tooth is brushed, the spatial position of the electric toothbrush does not change, and the movement information of the electric toothbrush does not meet the set movement parameter. At this time, the processing module 20 controls the brush head of the electric toothbrush to stop.
  • the setting of the motion sensing module 30 of this embodiment may also have other application manners.
  • the motion sensing module 30 generates after after detecting the mobile information that does not meet the set moving rule for a preset period of time.
  • a motor stop information controlling a motor of the electric toothbrush to stop to stop at least one of rotation and vibration of the brush head of the electric toothbrush, thereby preventing a motor stop error caused by a temporary pause of the electric toothbrush during brushing Actions increase the practicality and intelligence of electric toothbrushes.
  • the predetermined time for the motor to continue to operate may be set, and the predetermined time is reached. After the time, the processing module 20 controls the motor to stop operating. For example, after the motor has been running for 150 seconds, the motor is stopped.
  • the motion sensing module 30 includes: an acceleration sensor or a polarity sensor; correspondingly, the movement information includes at least one of a distance and an angle of movement of the electric toothbrush in a three-dimensional direction, and the setting of the movement parameter includes the electric toothbrush in a three-dimensional direction. At least one of a set distance threshold and a set angle threshold of the motion.
  • the three-dimensional direction refers to the X direction, the Y direction, and the Z direction in the (X, Y, Z) three-dimensional Cartesian coordinate system, and the position of the point is determined by three coordinate points of (X, Y, Z).
  • the acceleration sensor or the polarity sensor determines at least one of a distance and an angle of displacement of the electric toothbrush by calculating a movement acceleration and time of the electric toothbrush in the X direction, the Y direction, and the Z direction.
  • the motion sensing module 30 is provided with a filtering circuit to filter the moving frequency of the electric toothbrush head
  • the mobile information with higher rate and faster speed only processes and detects the moving information of the electric toothbrush with low moving frequency and slow speed to enhance the precision and accuracy of the control device control of the electric toothbrush.
  • the touch sensing module 10, the processing module 20, and the motion sensing module 30 are disposed in the control device of the electric toothbrush, and the electric toothbrush is activated by using the touch sensing module 10, without setting an on/off button on the electric toothbrush.
  • the electric toothbrush solves the complicated and cumbersome problem of the button operation.
  • the design of the button without the button solves the hidden danger of the electric toothbrush leaking through the opening/closing button; the mobile sensor module 30 senses the movement information of the electric toothbrush, and solves the related art electric toothbrush.
  • the problem of splashing water stains on the toothpaste at the time of activation realizes the integration of the electric toothbrush, the simplification of operation and the effect of intelligence, and solves the complicated and cumbersome operation of the electric toothbrush.
  • FIG. 2 is a flowchart of a method for controlling an electric toothbrush according to the embodiment, which may be performed by the control device of the electric toothbrush provided by the above embodiment, and includes the following steps.
  • step 10 the human body is sensed in real time, and when a human touch is detected, touch sensing information is generated.
  • step 20 the movement information of the electric toothbrush in the spatial position is acquired in real time, and the movement sensing information is generated when it is detected that the movement information conforms to the set movement parameter.
  • step 30 the electric toothbrush is activated according to the touch sensing information, and the brush head of the electric toothbrush is controlled to perform at least one of rotation and vibration according to the movement sensing information.
  • the movement information includes at least one of a distance and an angle of movement of the electric toothbrush in the three-dimensional direction
  • the setting movement parameter includes at least one of a set distance threshold and a set angle threshold for the electric toothbrush to move in the three-dimensional direction.
  • Controlling the brush head of the electric toothbrush to perform at least one of rotation and vibration comprising: generating a motor start command according to the motion sensing information, and controlling a motor start of the electric toothbrush to cause the motor to control the brush head of the electric toothbrush to perform rotation and vibration At least one action.
  • the stop operation information is generated.
  • a motor stop command is generated based on the stop operation information, and the motor of the electric toothbrush is controlled to stop to stop at least one of rotation and vibration of the brush head of the electric toothbrush.
  • the electric toothbrush is activated by touching the sensing information, and after the movement sensing information of the electric toothbrush in the spatial position is sensed in real time, the brush head of the electric toothbrush is controlled to perform at least one of rotation and vibration, thereby solving the existence of the electric toothbrush.
  • the operation is complicated and cumbersome, and the problem of water stain splashing of the toothpaste after the start is realized, and the operation is simplified, intelligent, and effectively prevents the effect of toothpaste and water splash.
  • This embodiment can be based on any of the above embodiments, and provides an electric toothbrush comprising: a motor and the control device provided by any of the above embodiments.
  • control device for the electric toothbrush described above can also execute the control method provided by any of the above embodiments, the control device having the functional modules and the beneficial effects of performing the corresponding steps of the method.
  • the embodiment further provides a computer readable storage medium storing computer executable instructions for performing the above method.
  • FIG. 3 is a schematic diagram showing the hardware structure of an electric toothbrush according to the present embodiment.
  • the electric toothbrush includes one or more processors 310 and a memory 320.
  • One processor 310 is taken as an example in FIG.
  • the electric toothbrush may further include an input device 330, an output device 340, and a motor 350.
  • the processor 310, the memory 320, the input device 330, and the output device 340 in the electric toothbrush may be connected by a bus or other means, as exemplified by a bus connection in FIG.
  • the input device 330 can receive input digital or character information
  • the output device 340 can include a display device such as a display screen
  • the motor 350 is used to control the activation of the electric toothbrush
  • the brush head of the electric toothbrush is controlled to perform at least one of rotation and vibration. An action.
  • the memory 320 is a computer readable storage medium that can be used to store software programs, computer executable programs, and modules.
  • the processor 310 executes various functional applications and data processing by executing software programs, instructions, and modules stored in the memory 320 to implement any of the above embodiments.
  • the memory 320 may include a storage program area and an storage data area, wherein the storage program area may store an operating system, an application required for at least one function; the storage data area may store data created according to use of the electric toothbrush, and the like.
  • the memory may include volatile memory such as random access memory (RAM), and may also include non-volatile memory such as at least one magnetic disk storage device, flash memory device, or other non-transitory solid state storage device.
  • Memory 320 can be a non-transitory computer storage medium or a transitory computer storage medium.
  • the non-transitory computer storage medium such as at least one magnetic disk storage device, flash memory device, or other non-volatile solid state storage device.
  • memory 320 can optionally include memory remotely disposed relative to processor 310, which can be connected to the electric toothbrush via a network. Examples of the above networks may include the Internet, an intranet, a local area network, a mobile communication network, and combinations thereof.
  • the implementation of all or part of the processes in the foregoing embodiment may be performed by a computer program executing related hardware, and the program may be stored in a non-transitory computer readable storage medium, and the program may include, when executed, A flow of an embodiment of the method, wherein the non-transitory computer readable storage medium is a magnetic disk, an optical disk, a read only memory (ROM), or a random access memory (RAM).
  • the non-transitory computer readable storage medium is a magnetic disk, an optical disk, a read only memory (ROM), or a random access memory (RAM).
  • the present disclosure provides a control device and method for an electric toothbrush and an electric toothbrush, which adopts a touch sensing module to start the electric toothbrush, and does not need to set an on/off button on the electric toothbrush to start the electric toothbrush, and solve the problem.
  • the button operation is complicated and cumbersome.
  • the design of the button without the button solves the hidden danger of the electric toothbrush leaking through the on/off button.
  • the mobile sensor module is used to sense the movement information of the electric toothbrush, and the toothbrush water of the electric toothbrush at the startup is solved in the related art.
  • the problem of stain splashing realizes the integration of electric toothbrush, the simplification of operation and the effect of intelligence.

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  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Brushes (AREA)

Abstract

一种电动牙刷及其控制装置和方法，其中，电动牙刷的控制装置包括：触摸感应模块(10)，设置为实时感应人体，并在检测到有人体触摸时，产生触摸感应信息；移动感应模块(30)，设置为实时获取电动牙刷在空间位置的移动信息，并在检测到移动信息符合设定移动参数时，产生移动感应信息；处理模块(20)，设置为根据触摸感应信息控制电动牙刷启动，以及根据移动感应信息控制电动牙刷的刷头执行旋转和振动中的至少一个动作。

Description

电动牙刷及电动牙刷的控制装置和方法 技术领域
本公开涉及电动牙刷技术，例如涉及一种电动牙刷及电动牙刷的控制装置和方法。
背景技术
电动牙刷通过电动机芯的快速旋转或震动，使刷头产生高频震动，瞬间将牙膏分解成细微泡沫，深入清洁牙缝。与此同时，刷毛的颤动能促进口腔的血液循环，对牙龈组织有按摩效果。电动牙刷已经掀起了一场口腔保健领域的革命，被越来越多的消费者接受。
电动牙刷机身上设置开/关按钮、功能选择按钮和显示指示灯，需要通过按键选择使用模式并控制电动牙刷的工作状态。因此，电动牙刷机身上的开/关按钮和功能选择按钮等按钮会使电动牙刷在使用和存放时存在漏水隐患。另外，在使用时需要通过按压多个按键选择电动牙刷不同的运行模式，操作复杂繁琐，给老人和小孩的使用带来了不便。
发明内容
本公开提供一种电动牙刷及电动牙刷的控制装置和方法，以解决电动牙刷的漏水隐患、操作复杂繁琐和启动时牙膏水渍飞溅的问题。
一种电动牙刷的控制装置，包括：
触摸感应模块，设置为实时感应人体，并在检测到有人体触摸时产生触摸 感应信息；
移动感应模块，设置为实时获取所述电动牙刷在空间位置的移动信息，并在检测到所述移动信息符合设定移动参数时，产生移动感应信息；
处理模块，设置为根据所述触摸感应信息控制所述电动牙刷启动，以及根据所述移动感应信息控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
可选地，所述触摸感应模块为触摸传感器。
可选地，所述移动感应模块包括：加速度传感器或极性传感器；
所述移动信息包括所述电动牙刷在三维方向上运动的距离和角度中的至少一个，所述设定移动参数包括所述电动牙刷在三维方向上运动的设定距离阈值和设定角度阈值中的至少一个。
可选地，所述处理模块是设置为以如下方式控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作：根据接收的所述移动感应信息产生马达启动指令，并控制所述电动牙刷的马达启动，以使所述马达控制所述电动牙刷的刷头旋转和振动中的至少一个动作。
可选地，所述移动感应模块，还设置为在检测到所述移动信息不符合所述设定移动参数时，产生停止运行信息并输出；
所述处理模块，是设置为根据所述停止运行信息产生马达停止指令，并控制所述电动牙刷的马达停止以使所述电动牙刷的刷头停止旋转和振动中的至少一个动作。
一种电动牙刷的控制方法，包括：
实时感应人体，并在检测到有人体触摸时，产生触摸感应信息；
实时获取所述电动牙刷在空间位置的移动信息，并在检测到所述移动信息 符合设定移动参数时，产生移动感应信息。
可选地，所述移动信息包括所述电动牙刷在三维方向上运动的距离和角度中的至少一个，所述设定移动参数包括所述电动牙刷在三维方向上运动的设定距离阈值和设定角度阈值中的至少一个。
可选地，所述控制所述电动牙刷的刷头执行旋转和/或振动中的至少一个动作，包括：
根据所述移动感应信息产生马达启动指令，并控制所述电动牙刷的马达启动，以使所述马达控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
可选地，在检测到所述移动信息不符合所述设定移动参数时，产生停止运行信息；
根据所述停止运行信息产生马达停止指令，并控制所述电动牙刷的马达停止以使所述电动牙刷的刷头停止旋转和振动中的至少一个动作。
一种电动牙刷，包括：马达和如上任一项所述的控制装置。
一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令用于执行上述电动牙刷的控制方法。
一种电动牙刷，该电动牙刷包括马达、一个或多个处理器、存储器以及一个或多个程序，所述一个或多个程序存储在存储器中，当被一个或多个处理器执行时，执行上述电动牙刷的控制方法。
一种计算机程序产品，所述计算机程序产品包括存储在非暂态计算机可读存储介质上的计算机程序，所述计算机程序包括程序指令，当所述程序指令被计算机执行时，使所述计算机执行上述任意一种电动牙刷的控制方法。
本公开提供的电动牙刷采用触摸感应模块进行启动，无需在电动牙刷上设置开/关按钮启动电动牙刷，解决了按键操作复杂繁琐的问题，整机无按钮的设 计解决了电动牙刷通过开/关按钮漏水的隐患；采用移动感应模块感应电动牙刷的移动信息，解决了相关技术中电动牙刷在启动时牙膏水渍飞溅的问题，实现了电动牙刷的一体化、操作的简易化和智能化的效果。
附图说明
图1是本实施例提供的一种电动牙刷的控制装置的结构示意图；
图2是本实施例提供的一种电动牙刷的控制方法的流程图；
图3是本实施例提供的一种电动牙刷的硬件结构示意图。
具体实施方式
下面结合附图和实施例对本公开进行说明。
图1为本实施例提供的一种电动牙刷的控制装置的结构示意图，如图1所示，本实施例提供的电动牙刷的控制装置包括以下模块。
触摸感应模块10，设置为实时感应人体，并在检测到有人体触摸时，产生触摸感应信息。
移动感应模块30，设置为实时获取所述电动牙刷在空间位置的移动信息，并在检测到所述移动信息符合设定移动参数时，产生移动感应信息。
处理模块20，设置为根据所述触摸感应信息控制所述电动牙刷启动，以及根据所述移动感应信息控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
其中，触摸感应模块10可以是具有触摸感应功能的触摸传感器，例如电容式触摸传感器。
触摸感应模块10的工作过程：由于人体是导体，人体接触电动牙刷后，触 摸感应模块中的电荷一部分会转移到人体上，形成电流，触摸感应模块可以检测到这个电流引起的电路中电压的下降，由此判定有人体接触电动牙刷，并产生触摸感应信息。触摸感应模块可以是电阻式触摸感应模块，则人体接触电动牙刷后，触摸感应模块感应到电阻发生变化，以产生触摸感应信息。触摸感应模块还可以是电容式触摸感应模块，则人体接触电动牙刷后，触摸感应模块感应到电容发生变化，以产生触摸感应信息。在触摸感应模块10检测到有人体触摸之前，电动牙刷处于休眠状态或低功耗状态，即电动牙刷的电源仅给实现触摸感应的触摸感应模块10和处理模块20供电使触摸感应模块10和处理模块20处于工作状态，不给电动牙刷的其他部件(例如马达、刷头等)供电，相应的电动牙刷的其他部件处于休眠状态，减小了电动牙刷的耗电量，延长电动牙刷的使用寿命，降低了电动牙刷的功耗。当触摸感应模块10检测到有人体触摸时，处理模块20控制电动牙刷启动，即电源向电动牙刷的其他部件供电，使电动牙刷处于准备运行的状态。
其中，处理模块20是设置为以如下方式控制电动牙刷的刷头执行旋转和振动中的至少一个动作：根据接收的移动感应信息产生马达启动指令，并控制电动牙刷的马达启动，以使马达控制电动牙刷的刷头执行旋转和振动中的至少一个动作。
可选地，电动牙刷的设定移动参数是按照人们刷牙的惯常动作或简易动作进行设定的，例如刷牙时手握电动牙刷上-下-上的刷牙动作。在使用时，可以将电动牙刷放入口中后进行上-下-上的刷牙动作，移动感应模块30检测到该移动信息，并判定符合设定移动参数，则产生移动感应信息。处理模块20根据接收的移动感应信息产生马达启动信息，并控制电动牙刷的马达启动，以使马达控制电动牙刷的刷头执行旋转和振动中的至少一个动作。
移动感应模块30还设置为在检测到移动信息不符合设定移动参数时，产生停止运行信息并输出。相应的，处理模块20还设置为根据停止运行信息产生马达停止指令，控制所述电动牙刷的马达停止以使所述电动牙刷的刷头停止动作。例如刷完牙后，电动牙刷的空间位置不再改变，则电动牙刷的移动信息不符合设定移动参数，此时处理模块20控制电动牙刷的刷头停止动作。
本实施例移动感应模块30的设置还可以有其他应用方式，例如，电动牙刷的马达在运行期间，移动感应模块30在检测到不符合设定移动规则的移动信息持续预设时间段之后，产生马达停止信息，控制所述电动牙刷的马达停止以使所述电动牙刷的刷头停止旋转和振动中的至少一个动作，由此可防止刷牙过程中，电动牙刷的暂时停顿引起的马达停止的误动作，增加电动牙刷的实用性和智能性。
另外，在移动感应模块30检测到移动信息符合设定移动参数使处理模块20控制电动牙刷的刷头执行旋转和振动中的至少一个动作后，也可以设置马达持续运行的预定时间，在达到预定时间之后，处理模块20控制马达停止运行。例如，马达连续运行150s后，控制马达停止运行。
可选的，移动感应模块30包括：加速度传感器或极性传感器；相应的，移动信息包括电动牙刷在三维方向上运动的距离和角度中的至少一个，设定移动参数包括电动牙刷在三维方向上运动的设定距离阈值和设定角度阈值中的至少一个。其中，三维方向指在(X，Y，Z)三维笛卡尔坐标系下X方向、Y方向和Z方向，点的位置由(X，Y，Z)三个坐标点来确定。加速度传感器或极性传感器通过计算电动牙刷在X方向、Y方向和Z方向的移动加速度和时间，确定电动牙刷位移的距离和角度中的至少一个。
可选地，移动感应模块30设置有滤波电路，以滤除电动牙刷刷头的移动频 率较高、速度较快的移动信息，仅处理和检测电动牙刷手动的移动频率较低、速度较慢的移动信息，以增强电动牙刷的控制装置控制的精度和准确性。
本实施例的技术方案，通过在电动牙刷的控制装置中设置触摸感应模块10、处理模块20和移动感应模块30，采用触摸感应模块10启动电动牙刷，无需在电动牙刷上设置开/关按钮启动电动牙刷，解决了按键操作复杂繁琐的问题，整机无按钮的设计解决了电动牙刷通过开/关按钮漏水的隐患；采用移动感应模块30感应电动牙刷的移动信息，解决了相关技术中电动牙刷在启动时牙膏水渍飞溅的问题，实现了电动牙刷的一体化、操作简易化和智能化的效果，解决了电动牙刷操作复杂繁琐的问题。
图2所示为本实施例提供的一种电动牙刷的控制方法的流程图，该方法可以由上述实施例提供的电动牙刷的控制装置来执行，包括以下步骤。
在步骤10中，实时感应人体，并在检测到有人体触摸时，产生触摸感应信息。
在步骤20中，实时获取电动牙刷在空间位置的移动信息，并在检测到移动信息符合设定移动参数时，产生移动感应信息。
在步骤30中，根据所述触摸感应信息控制所述电动牙刷启动，以及根据所述移动感应信息控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
其中，移动信息包括电动牙刷在三维方向上运动的距离和角度中的至少一个，设定移动参数包括电动牙刷在三维方向上运动的设定距离阈值和设定角度阈值中的至少一个。
控制电动牙刷的刷头执行旋转和振动中的至少一个动作，包括：根据移动感应信息产生马达启动指令，并控制电动牙刷的马达启动，以使马达控制电动牙刷的刷头执行旋转和振动中的至少一个动作。
在上述实施例的基础上，在检测到所述移动信息不符合所述设定移动参数时，产生停止运行信息。
根据所述停止运行信息产生马达停止指令，并控制所述电动牙刷的马达停止以使所述电动牙刷的刷头停止旋转和振动中的至少一个动作。
本实施例的技术方案，通过触摸感应信息启动电动牙刷，在实时感应电动牙刷在空间位置的移动感应信息后，控制电动牙刷的刷头执行旋转和振动中的至少一个动作，解决了电动牙刷存在的操作复杂繁琐、启动后牙膏水渍飞溅的问题，实现了操作的简易化、智能化和有效防止牙膏、水渍飞溅的效果。
本实施例可以以上述任意实施例为基础，提供了一种电动牙刷，该电动牙刷包括：马达和上述任意实施例提供的控制装置。
上述电动牙刷的控制装置还可执行上述任意实施例提供的控制方法，该控制装置具备执行方法相应步骤的功能模块和有益效果。
本实施例还提供一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令用于执行上述方法。
图3是根据本实施例的一种电动牙刷的硬件结构示意图，如图3所示，该电动牙刷包括：一个或多个处理器310和存储器320。图3中以一个处理器310为例。
所述电动牙刷还可以包括：输入装置330、输出装置340和马达350。
所述电动牙刷中的处理器310、存储器320、输入装置330和输出装置340可以通过总线或者其他方式连接，图3中以通过总线连接为例。
输入装置330可以接收输入的数字或字符信息，输出装置340可以包括显示屏等显示设备，马达350用于控制所述电动牙刷启动，以及控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
存储器320作为一种计算机可读存储介质，可用于存储软件程序、计算机可执行程序以及模块。处理器310通过运行存储在存储器320中的软件程序、指令以及模块，从而执行多种功能应用以及数据处理，以实现上述实施例中的任意一种方法。
存储器320可以包括存储程序区和存储数据区，其中，存储程序区可存储操作系统、至少一个功能所需要的应用程序；存储数据区可存储根据电动牙刷的使用所创建的数据等。此外，存储器可以包括随机存取存储器(Random Access Memory，RAM)等易失性存储器，还可以包括非易失性存储器，例如至少一个磁盘存储器件、闪存器件或者其他非暂态固态存储器件。
存储器320可以是非暂态计算机存储介质或暂态计算机存储介质。该非暂态计算机存储介质，例如至少一个磁盘存储器件、闪存器件、或其他非易失性固态存储器件。在一些实施例中，存储器320可选包括相对于处理器310远程设置的存储器，这些远程存储器可以通过网络连接至电动牙刷。上述网络的实例可以包括互联网、企业内部网、局域网、移动通信网及其组合。
实现上述实施例方法中的全部或部分流程，是可以通过计算机程序来执行相关的硬件来完成的，该程序可存储于一个非暂态计算机可读存储介质中，该程序在执行时，可包括如上述方法的实施例的流程，其中，该非暂态计算机可读存储介质可以为磁碟、光盘、只读存储记忆体(ROM)或随机存储记忆体(RAM)等。
工业实用性
本公开提供一种电动牙刷及电动牙刷的控制装置和方法，采用触摸感应模块对电动牙刷进行启动，无需在电动牙刷上设置开/关按钮启动电动牙刷，解决 了按键操作复杂繁琐的问题，整机无按钮的设计解决了电动牙刷通过开/关按钮漏水的隐患；采用移动感应模块感应电动牙刷的移动信息，解决了相关技术中电动牙刷在启动时牙膏水渍飞溅的问题，实现了电动牙刷的一体化、操作的简易化和智能化的效果。

Claims (11)

  1. 一种电动牙刷的控制装置，包括：
    触摸感应模块，设置为实时感应人体，并在检测到有人体触摸时，产生触摸感应信息；
    移动感应模块，设置为实时获取所述电动牙刷在空间位置的移动信息，并在检测到所述移动信息符合设定移动参数时，产生移动感应信息；
    处理模块，设置为根据所述触摸感应信息控制所述电动牙刷启动，以及根据所述移动感应信息控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
  2. 根据权利要求1所述的控制装置，其中，所述触摸感应模块为触摸传感器。
  3. 根据权利要求1所述的控制装置，其中，所述移动感应模块包括：加速度传感器或极性传感器；
    所述移动信息包括所述电动牙刷在三维方向上运动的距离和角度中的至少一个，所述设定移动参数包括所述电动牙刷在三维方向上运动的设定距离阈值和设定角度阈值中的至少一个。
  4. 根据权利要求1所述的控制装置，其中，所述处理模块是设置为以如下方式控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作：根据接收的所述移动感应信息产生马达启动指令，并控制所述电动牙刷的马达启动，以使所述马达控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
  5. 根据权利要求1所述的控制装置，其中，所述移动感应模块，还设置为在检测到所述移动信息不符合所述设定移动参数时，产生停止运行信息并输出；
    所述处理模块，是设置为根据所述停止运行信息产生马达停止指令，并控制所述电动牙刷的马达停止以使所述电动牙刷的刷头停止旋转和振动中的至少 一个动作。
  6. 一种电动牙刷的控制方法，包括：
    实时感应人体，并在检测到有人体触摸时，产生触摸感应信息；
    实时获取所述电动牙刷在空间位置的移动信息，并在检测到所述移动信息符合设定移动参数时，产生移动感应信息；
    根据所述触摸感应信息控制所述电动牙刷启动，以及根据所述移动感应信息控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
  7. 根据权利要求6所述的方法，其中，所述移动信息包括所述电动牙刷在三维方向上运动的距离和角度中的至少一个，所述设定移动参数包括所述电动牙刷在三维方向上运动的设定距离阈值和设定角度阈值中的至少一个。
  8. 根据权利要求6所述的方法，其中，所述控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作，包括：
    根据所述移动感应信息产生马达启动指令，并控制所述电动牙刷的马达启动，以使所述马达控制所述电动牙刷的刷头执行旋转和振动中的至少一个动作。
  9. 根据权利要求6所述的方法，还包括：
    在检测到所述移动信息不符合所述设定移动参数时，产生停止运行信息；
    根据所述停止运行信息产生马达停止指令，并控制所述电动牙刷的马达停止以使所述电动牙刷的刷头停止旋转和振动中的至少一个动作。
  10. 一种电动牙刷，包括：马达和如权利要求1-5任一项所述的控制装置。
  11. 一种计算机可读存储介质，存储有计算机可执行指令，所述计算机可执行指令用于执行权利要求6-9任一项的方法。
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CN109316260A (zh) * 2018-11-27 2019-02-12 北京小米移动软件有限公司 电动牙刷控制方法、装置、电动牙刷及存储介质
CN109381275A (zh) * 2018-12-19 2019-02-26 曲奇 一种电动牙刷及其控制方法
CN110623768B (zh) * 2019-08-09 2021-10-01 深圳市云顶信息技术有限公司 马达振动变速的控制的确定方法、装置、设备及可读介质
CN110916835A (zh) * 2019-10-16 2020-03-27 深圳市威益德智能科技有限公司 一种电动牙刷及其使用方法
CN113116580A (zh) * 2019-12-30 2021-07-16 广州星际悦动股份有限公司 一种动态调节系统、方法及电动牙刷
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