CN112168400A

CN112168400A - Tooth rinsing device control method and device and tooth rinsing device

Info

Publication number: CN112168400A
Application number: CN202011070335.2A
Authority: CN
Inventors: 胡睿清; 牛元海
Original assignee: Shenzhen Basxing Technology Co ltd
Current assignee: Shenzhen Basxing Technology Co ltd
Priority date: 2020-09-30
Filing date: 2020-09-30
Publication date: 2021-01-05
Also published as: CN114948307A; CN114712011A

Abstract

The invention provides a method and a device for controlling a tooth rinsing device and the tooth rinsing device, which relate to the technical field of electric appliance control and comprise the following steps: the starting instruction that at first the receipt user sent, then acquire the current mode of washing the tooth ware, control next and wash the tooth ware and start with initial water pressure to strengthen gradually within the predetermined time quantum, so that the water pressure of washing the tooth ware reaches the target water pressure of current mode, thereby can prevent because of using the gum bleeding that strong water pressure washed tooth in the twinkling of an eye caused, effectual experience sense and the clean comfort that has promoted washing the tooth ware.

Description

Tooth rinsing device control method and device and tooth rinsing device

Technical Field

The invention relates to the technical field of electric appliance control, in particular to a tooth flushing device control method and device and a tooth flushing device.

Background

Along with the improvement of people to quality life requirement, towards the tooth ware gradually becomes a common oral cavity nursing instrument day by day, along with the promotion of towards the tooth ware cleaning force, the water pressure of its water column that spouts is also stronger and stronger, under the increasingly strong condition of the water pressure of towards the tooth ware, because the restriction of towards tooth ware design itself, if the user can't aim at clean position fast and clean the oral cavity with the correct mode when the start, the oral cavity is because can't bear towards the strong water pressure in the twinkling of an eye of tooth ware, lead to user's gingival bleeding easily, therefore, the mode design to multi-functional towards the tooth ware has proposed test, how to promote the experience sense of towards the tooth ware and clean the comfort has become the technical problem of waiting to solve urgently.

Disclosure of Invention

The invention aims to provide a control method and a control device of a tooth rinsing device and the tooth rinsing device, so as to improve the experience feeling and the cleaning comfort feeling of the tooth rinsing device.

In a first aspect, an embodiment of the present invention provides a control method for a tooth rinsing device, including: receiving a starting instruction sent by a user; acquiring a current working mode of the tooth flushing device; and controlling the tooth flushing device to start at an initial water pressure, and gradually increasing the initial water pressure within a preset time period so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the current working mode.

In an optional embodiment, the obtaining of the current working mode of the tooth irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps: acquiring target mode parameters of the current working mode, wherein the target mode parameters comprise: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters; controlling the tooth irrigator to start at an initial motor drive duty cycle and the target motor drive frequency so that the water pressure of the tooth irrigator reaches the initial water pressure; uniformly increasing the motor drive duty cycle such that the dental irrigator operates at the target mode parameter after the preset period of time.

In an optional embodiment, the obtaining of the current working mode of the tooth irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps: acquiring target mode parameters of the current working mode, wherein the target mode parameters comprise: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters; controlling the tooth irrigator to start at the target motor drive duty cycle and an initial motor drive frequency so that the water pressure of the tooth irrigator reaches the initial water pressure; uniformly increasing the motor drive frequency so that the dental irrigator operates in the target mode parameters after the preset time period.

In an optional embodiment, the obtaining of the current working mode of the tooth irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps: acquiring target mode parameters of the current working mode, wherein the target mode parameters comprise: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters; controlling the tooth irrigator to start at an initial motor drive duty cycle and an initial motor drive frequency so that the water pressure of the tooth irrigator reaches the initial water pressure; uniformly increasing the motor drive duty cycle and the motor drive frequency so that the dental irrigator operates in the target mode parameters after the preset time period.

In an optional embodiment, the obtaining of the current working mode of the tooth irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps: acquiring target mode parameters of the current working mode, wherein the target mode parameters comprise: a target motor drive duty cycle, wherein when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure; controlling the tooth irrigator to start at an initial motor drive duty cycle so that the water pressure of the tooth irrigator reaches the initial water pressure; increasing a motor drive duty cycle to operate the dental irrigator in the target mode parameter after the preset period of time.

In an alternative embodiment, the increasing the motor drive duty cycle to operate the dental irrigator in the target mode parameters after the preset period of time comprises: uniformly increasing the motor drive duty cycle such that the dental irrigator operates at the target mode parameter after the preset period of time.

In an alternative embodiment, the method further comprises: after the starting instruction is received, if the fact that the user presses a preset key for a long time is detected within the preset time period, the tooth flushing device is controlled to immediately operate under the target water pressure of the current working mode.

In an alternative embodiment, the method further comprises: and after the water pressure of the tooth flushing device reaches the target water pressure, if a mode switching instruction or a gear switching instruction sent by a user is received, directly controlling the tooth flushing device to be switched to a corresponding mode or gear to operate.

In an alternative embodiment, the method further comprises: after the water pressure of the tooth flushing device reaches the target water pressure, if a mode switching instruction or a gear switching instruction sent by a user is received, the tooth flushing device is controlled to be started by the initial water pressure and is gradually enhanced within a preset time period, so that the water pressure of the tooth flushing device reaches the target water pressure of the switched working mode.

In an optional embodiment, before receiving a start instruction sent by a user, the method further includes: establishing communication connection with an external control terminal; acquiring a mode parameter set value of the external control terminal to the current working mode and/or the current working mode through the communication connection, wherein the mode parameter comprises at least one of the following: target water pressure, initial water pressure, the preset time period.

In an optional embodiment, before receiving a start instruction sent by a user, the method further includes: establishing communication connection with an external control terminal; acquiring a mode parameter set value of the external control terminal to the current working mode and/or the current working mode through the communication connection, wherein the current working mode comprises at least one of the following: soft mode, robust mode, and pulsed mode.

In an alternative embodiment, the preset time period is 3 seconds.

In an alternative embodiment, the control of the water irrigator is initiated at an initial water pressure of 0 PSI.

In a second aspect, an embodiment of the present invention provides a tooth irrigator control device, including: the receiving module is used for receiving a starting instruction sent by a user; the first acquisition module is used for acquiring the current working mode of the tooth flushing device; the first control module is used for controlling the tooth flushing device to start with initial water pressure and gradually increase the initial water pressure within a preset time period so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the current working mode.

In an optional embodiment, the first obtaining module and the first control module include: a first obtaining unit, configured to obtain a target mode parameter of the current operating mode, where the target mode parameter includes: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters; the first control unit is used for controlling the tooth flushing device to be started at an initial motor driving duty ratio and the target motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure; a first increasing unit for uniformly increasing a motor driving duty ratio so that the dental irrigator operates in the target mode parameter after the preset time period.

In an optional embodiment, the first obtaining module and the first control module include: a second obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters; the second control unit is used for controlling the tooth flushing device to be started at the target motor driving duty ratio and the initial motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure; a second increasing unit for uniformly increasing the motor driving frequency so that the dental irrigator operates in the target mode parameter after the preset time period.

In an optional embodiment, the first obtaining module and the first control module include: a third obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters; the third control unit is used for controlling the tooth flushing device to be started at an initial motor driving duty ratio and an initial motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure; and the third increasing unit is used for uniformly increasing the motor driving duty ratio and the motor driving frequency so that the tooth flusher runs under the target mode parameter after the preset time period.

In an optional embodiment, the first obtaining module and the first control module include: a fourth obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: a target motor drive duty cycle, wherein when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure; the fourth control unit is used for controlling the tooth flushing device to be started at an initial motor driving duty ratio so as to enable the water pressure of the tooth flushing device to reach the initial water pressure; a fourth increasing unit for increasing the motor driving duty ratio so that the dental irrigator operates in the target mode parameter after the preset time period.

In an optional embodiment, the fourth increasing unit is specifically configured to: uniformly increasing the motor drive duty cycle such that the dental irrigator operates at the target mode parameter after the preset period of time.

In an alternative embodiment, the apparatus further comprises: and the second control module is used for controlling the tooth flushing device to immediately operate under the target water pressure of the current working mode if the fact that the user presses a preset key for a long time is detected within the preset time period after the starting instruction is received.

In an alternative embodiment, the apparatus further comprises: and the third control module is used for directly controlling the tooth flushing device to be switched to a corresponding mode or gear to operate if a mode switching instruction or a gear switching instruction sent by a user is received after the water pressure of the tooth flushing device reaches the target water pressure.

In an alternative embodiment, the apparatus further comprises: and the fourth control module is used for controlling the tooth flushing device to start with initial water pressure and gradually increase within a preset time period if a mode switching instruction or a gear switching instruction sent by a user is received after the water pressure of the tooth flushing device reaches the target water pressure so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the switched working mode.

In an alternative embodiment, the apparatus further comprises: the first establishing connection module is used for establishing communication connection with an external control terminal; a second obtaining module, configured to obtain, through the communication connection, a set value of a mode parameter of the external control terminal for the current working mode and/or the current working mode, where the mode parameter includes at least one of: target water pressure, initial water pressure, the preset time period.

In an alternative embodiment, the apparatus further comprises: the second connection establishing module is used for establishing communication connection with the external control terminal; a third obtaining module, configured to obtain, through the communication connection, a mode parameter setting value of the external control terminal for the current working mode and/or the current working mode, where the current working mode includes at least one of: soft mode, robust mode, and pulsed mode.

In an alternative embodiment, the preset time period is 3 seconds.

In a third aspect, an embodiment of the present invention provides a dental irrigator, including a memory and a processor, where the memory stores thereon a computer program operable on the processor, and the processor implements the steps of the method according to any one of the foregoing embodiments when executing the computer program.

In a fourth aspect, an embodiment of the present invention provides a computer-readable medium having non-volatile program code executable by a processor, the program code causing the processor to perform the method of any one of the foregoing embodiments.

The invention provides a control method of a tooth flushing device, which comprises the following steps: receiving a starting instruction sent by a user; acquiring a current working mode of the tooth flushing device; and controlling the tooth flushing device to start at the initial water pressure and gradually increase within a preset time period so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the current working mode.

Among the prior art, because the restriction of the design of tooth ware itself, if the user can't aim at clean position fast and clean the oral cavity with the correct mode when the start, the oral cavity leads to user's gum to bleed owing to can't bear the strong water pressure in the twinkling of an eye of tooth ware, has reduced user experience and has felt. Compared with the prior art, the invention provides the control method of the tooth flushing device, after the starting instruction sent by a user is received, the water pressure sprayed by the tooth flushing device is controlled to be gradually increased to the target water pressure of the current working mode within the preset time period, so that gingival bleeding caused by tooth flushing by using instant strong water pressure can be prevented, and the experience feeling and the cleaning comfort feeling of the tooth flushing device are effectively improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a flow chart of a control method of a tooth rinsing device according to an embodiment of the present invention;

FIG. 2 is a diagram illustrating a current working mode of the tooth irrigator according to the embodiment of the invention; a flow chart for controlling the tooth flushing device to start at an initial water pressure and gradually increase within a preset time period so as to enable the water pressure of the tooth flushing device to reach a target water pressure of a current working mode;

FIG. 3 is a flow chart of an alternative method of controlling the dental irrigator according to the embodiment of the present invention;

FIG. 4 is a functional block diagram of a control device of the dental irrigator according to the embodiment of the present invention;

fig. 5 is a schematic view of a tooth irrigator according to an embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Some embodiments of the invention are described in detail below with reference to the accompanying drawings. The embodiments described below and the features of the embodiments can be combined with each other without conflict.

The stronger the water pressure of the water jet of the tooth flushing device, the stronger the cleaning ability of the tooth flushing device, but due to the limitation of the design of the tooth flushing device, if a user cannot quickly align with a cleaning position when the tooth flushing device is started and clean the oral cavity in a correct mode, the oral cavity can not bear the instantly strong water pressure of the tooth flushing device, and the gum of the user is easy to bleed. In view of the above, embodiments of the present invention provide a control method for a tooth rinsing device, so as to solve the above-mentioned technical problems, and improve the comfort of the tooth rinsing device while improving the user experience.

Example one

Fig. 1 is a flowchart of a control method of a tooth rinsing device according to an embodiment of the present invention, as shown in fig. 1, the method specifically includes the following steps:

in step S12, a start instruction sent by the user is received.

And step S14, acquiring the current working mode of the tooth flushing device.

Specifically, in the control method of the tooth rinsing device provided in the embodiment of the present invention, the execution main body is the controller of the tooth rinsing device, when the user uses the tooth rinsing device to rinse teeth, if the tooth rinsing device is set to start up and start up, the user presses the power button, which is equivalent to sending a start instruction to the controller of the tooth rinsing device, and if the user does not select the working mode, the current working mode of the tooth rinsing device may adopt the working mode selected in the last use, or adopt the default working mode of the tooth rinsing device; if the tooth rinsing device does not adopt a control method of starting up and self-starting, after a starting instruction sent by a user is received, the user needs to wait for the user to select the current working mode of the tooth rinsing device, specifically, the user can select the current working mode through a mode button arranged on a tooth rinsing device body, or if the tooth rinsing device is controlled by an external control terminal, the external control terminal sets the current working mode of the tooth rinsing device, and if the mode selection instruction of the user is not received within a certain time, the selected working mode in the last use is taken as the current working mode by default. If the tooth rinsing device is a new machine purchased by a user, when the tooth rinsing device is started for the first time, if the user does not use the external control terminal to set the current working mode of the tooth rinsing device, the tooth rinsing device operates in a default working mode, and in the embodiment of the invention, the working mode of the tooth rinsing device comprises the following steps: soft mode, robust mode and impulse mode.

And step S16, controlling the tooth flushing device to start at the initial water pressure and gradually increase within a preset time period so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the current working mode.

After the current working mode is selected, specific working parameters of the tooth flushing device are determined, the controller of the tooth flushing device controls the tooth flushing device to be started at relatively weak initial water pressure, and gradually increases the water pressure within a preset time period, so that the tooth flushing device reaches the target water pressure (relatively strong) of the selected current working mode after being started for the preset time period.

That is to say, the tooth washing device defaults to having adopted the mode that the gradual increase starts when carrying out work, provides a buffering time for the user, lets the user can aim at clean position and clean the oral cavity with correct mode accurately, reduces because of the risk of the gum bleeding that strong water pressure washed tooth in the twinkling of an eye and caused. If the working mode of the tooth flushing device comprises the following steps: the soft mode, the strong mode and the pulse mode correspondingly can provide a soft fade-up starting mode, a strong fade-up starting mode and a pulse fade-up starting mode for a user.

Through a large number of experiments, the inventor finds that the user experience is best when the preset time period is set to be 3 seconds, and therefore the preset time period is preferably 3 seconds, it should be noted that other preset time periods, such as 2 seconds or 4 seconds, can also provide a certain buffering time for the user, and therefore can also provide a better experience effect for the user.

The control method of the tooth flushing device provided by the embodiment of the invention comprises the following steps: receiving a starting instruction sent by a user; acquiring a current working mode of the tooth flushing device; and controlling the tooth flushing device to start at the initial water pressure and gradually increase within a preset time period so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the current working mode.

The above is a brief description of the control method of the water irrigator provided by the embodiment of the present invention, and the following is a detailed description of how to implement the process of the start-up of the water irrigator.

Aiming at the steps S14 to S16, the current working mode of the tooth flushing device is obtained; the water pressure of the tooth flushing device reaches the target water pressure of the current working mode by controlling the tooth flushing device to start at the initial water pressure and gradually increasing within a preset time period.

The first mode comprises the following steps:

in step S161a, the target mode parameter of the current operation mode is acquired.

Before water is sprayed to flush teeth, a tooth flushing device firstly acquires target mode parameters of a current working mode, wherein the target mode parameters comprise: a target motor driving Duty Ratio and a target motor driving frequency, wherein the Duty Ratio refers to the proportion of the electrified time relative to the total time in one pulse cycle, and the Duty Ratio has the following meanings in the telecommunication field: for example: the pulse width is 1 mu s, and the duty ratio of a pulse sequence with a signal period of 4 mu s is 25 percent; the motor driving duty ratio refers to the proportion of the time of forward rotation or reverse rotation of the motor controlled by the driving chip relative to the total time in periodic work, and is generally represented by D; the frequency is the number of times of completing periodic variation in unit time, and is a quantity for describing the frequency degree of periodic motion, and is usually expressed by a symbol f or v, the unit is one second, and the symbol is s. The number of times that the motor is driven by the driving chip to complete periodic vibration within 1s of unit time is called motor driving frequency, which is a quantity describing the frequency degree of motor movement, and is usually expressed by f, and the unit is Hz.

When the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure, generally, the mode parameters of different working modes are different, the target water pressure is different, for example, the target water pressure corresponding to the gentle mode is 45PSI, and after the gradual-up mode is started, the water pressure is gradually increased from 0 to 45 PSI; the target water pressure corresponding to the strong mode is 90PSI, and after the gradual-up mode is started, the water pressure is gradually increased from 0 to 90 PSI; the target water pressure corresponding to the pulse mode is 36PSI-90PSI frequency conversion (the water pressure is increased to 90PSI within a preset time period and then the pulse change of 36PSI-90PSI is started), after the gradual-up mode is started, the water pressure is gradually increased from 0 to 90PSI and then circularly changed at 36PSI-90PSI all the time, or after the water pressure is gradually increased from 0 to 36PSI, the water pressure is circularly changed at 36PSI-90PSI all the time; the embodiment of the invention does not specifically limit the mode parameters of each mode and the corresponding target water pressure, and a user can specifically set the mode parameters according to actual requirements.

And step S161b, controlling the tooth flushing device to start at the initial motor driving duty ratio and the target motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure.

Step S161c, the motor driving duty ratio is uniformly increased so that the dental irrigator operates in the target mode parameter after a preset time period.

Specifically, the parameters influencing the water pressure of the water outlet of the tooth flushing device mainly have two aspects, namely the motor driving duty ratio on one hand and the motor driving frequency on the other hand, the tooth flushing device control method provided by the embodiment of the invention is that the motor driving frequency is unchanged, the water pressure is gradually increased by uniformly increasing the motor driving duty ratio, namely, the tooth flushing device is started at the initial motor driving duty ratio and the target motor driving frequency, at the moment, the tooth flushing device operates under the initial water pressure, in the embodiment of the invention, the initial motor driving duty ratio is smaller than the target motor driving duty ratio, the initial water pressure is smaller than the target water pressure, in order to enhance the user experience, different initial motor driving duty ratios can be set aiming at different working modes, the different working modes can also be uniformly set to be the same initial motor driving duty ratio, and the embodiment of the invention does not specifically limit the tooth flushing device, the user can carry out the adaptability setting according to actual demand.

After the water injector starts to spray water at the initial water pressure, the motor driving duty ratio is controlled to be uniformly increased, so that the motor driving duty ratio reaches the target motor driving duty ratio after the preset time period, namely, the water injector runs under the target mode parameters after the preset time period, and the water spraying water pressure of the water injector reaches the target water pressure of the current working mode. The motor driving duty ratio can be uniformly increased in a mode of fixedly increasing a preset percentage value every second or every millisecond, and the preset percentage value needs to be adaptively set according to the initial motor driving duty ratio, the target motor driving duty ratio and a preset time period.

Such as: starting the motor at a target motor driving frequency of 250HZ and an initial motor driving duty ratio of 4%, wherein the preset time period is 3 seconds, the motor driving duty ratio is uniformly increased within 3 seconds, after 3 seconds, the motor driving duty ratio is increased to 100% of the target motor driving duty ratio, and the motor driving frequency is always 250 HZ. Optionally, since the water pressure of the water jet of the tooth flusher is started from 0PSI, for example, the initial motor driving duty ratio is 4%, and since the motor starts to rotate from 0, the water pressure is started from 0, first 4%, and then the target initial motor driving duty ratio.

The second mode comprises the following steps:

step S162a, the target mode parameter of the current operating mode is acquired.

Wherein the target mode parameters include: the target motor driving duty ratio and the target motor driving frequency are set, and when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure.

Specifically, the content related to the step S161a has been explained in detail above, and the step S162a is the same as the content described in the step S161a, so that please refer to the above in detail, and the details are not repeated herein.

And step S162b, controlling the tooth flushing device to start at the target motor driving duty ratio and the initial motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure.

Step S162c, uniformly increasing the motor driving frequency so that the dental irrigator operates in the target mode parameters after a preset period of time.

In the method for controlling the tooth flushing device provided by the second mode of the embodiment of the invention, the duty ratio of the motor drive is unchanged, and the water pressure is gradually increased by uniformly increasing the motor drive frequency, that is, the tooth flushing device is started at the initial motor drive frequency and the target motor drive duty ratio, and at the moment, the tooth flushing device runs under the initial water pressure.

After the water injector starts to spray water at the initial water pressure, the motor driving frequency is controlled to be uniformly increased, so that the motor driving frequency reaches the target motor driving frequency after the preset time period, namely, the water injector runs under the target mode parameters after the preset time period, and the water spraying water pressure of the water injector reaches the target water pressure of the current working mode. The motor driving frequency can be uniformly increased in a mode of increasing a fixed value every second or every millisecond, and the fixed value needs to be adaptively set according to the initial motor driving frequency, the target motor driving frequency and a preset time period.

Such as: starting the motor at an initial motor driving frequency of 220HZ and a target motor driving duty ratio of 100%, wherein the preset time period is 3 seconds, the motor driving frequency is uniformly increased within 3 seconds, after 3 seconds, the motor driving frequency is increased to a target motor driving frequency of 250HZ, and the motor driving duty ratio is always 100%.

As shown in fig. 2, the third method includes:

in step S163a, the target mode parameter of the current operation mode is acquired.

Specifically, the content related to the step S161a has been explained in detail above, and the step S163a is the same as the content described in the step S161a, so that please refer to the above in detail, and the details are not repeated herein.

And step S163b, controlling the tooth irrigator to start at the initial motor driving duty ratio and the initial motor driving frequency so that the water pressure of the tooth irrigator reaches the initial water pressure.

And step S163c, uniformly increasing the motor driving duty ratio and the motor driving frequency so that the dental irrigator operates in the target mode parameters after a preset period of time.

The control method of the tooth flushing device provided by the third mode of the embodiment of the invention realizes the gradual increase of the water pressure by uniformly increasing the motor driving duty ratio and the motor driving frequency, namely, the tooth flushing device is started at the initial motor driving duty ratio and the initial motor driving frequency, at the moment, the tooth flushing device operates under the initial water pressure, in embodiments of the present invention, the initial motor drive duty cycle is less than the target motor drive duty cycle, the initial motor drive frequency is less than the target motor drive frequency, the initial water pressure is less than the target water pressure, in order to enhance the user experience, different initial motor driving frequencies and initial motor driving duty ratios can be set for different working modes, and the same initial motor driving frequency and initial motor driving duty ratio can be uniformly set for different working modes.

After the water injector starts to spray water at the initial water pressure, the motor driving duty ratio and the motor driving frequency are controlled to be simultaneously and uniformly increased, so that the motor driving frequency reaches the target motor driving frequency and the target motor driving duty ratio after the preset time period, namely, the water injector runs under the target mode parameters after the preset time period, and the water spraying water pressure of the water injector reaches the target water pressure of the current working mode. Such as: starting the motor at an initial motor driving frequency of 220HZ and an initial motor driving duty ratio of 4%, wherein the preset time period is 3 seconds, the motor driving frequency is uniformly increased within 3 seconds, the motor driving duty ratio is also uniformly increased within 3 seconds, after 3 seconds, the motor driving frequency is increased to a target motor driving frequency of 250HZ, and the motor driving duty ratio is increased to a target motor driving duty ratio of 100%.

The fourth mode comprises the following steps:

in step S164a, the target mode parameters of the current operating mode are acquired.

Wherein the target mode parameters include: the target motor drives the duty ratio, and when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure.

Specifically, the content related to the step S161a has been explained in detail above, and the step S164a is the same as the content described in the step S161a, so that please refer to the above in detail, and the details are not repeated herein.

And step S164b, controlling the tooth flushing device to start at the initial motor driving duty ratio so that the water pressure of the tooth flushing device reaches the initial water pressure.

Step S164c, the motor drive duty cycle is increased to operate the dental irrigator in the target mode parameters after a preset period of time.

The method for controlling the tooth flushing device provided by the fourth mode of the embodiment of the invention is to realize water pressure gradual increase by a method for increasing the motor driving duty ratio, namely, the tooth flushing device is started at the initial motor driving duty ratio, at the moment, the tooth flushing device operates under the initial water pressure, in the embodiment of the invention, the initial motor driving duty ratio is smaller than the target motor driving duty ratio, the initial water pressure is smaller than the target water pressure, in order to enhance user experience, different initial motor driving duty ratios can be set aiming at different working modes, the same initial motor driving duty ratio can be uniformly set in different working modes, the embodiment of the invention is not particularly limited, and a user can perform adaptive setting according to actual requirements.

After the water injector starts to spray water at the initial water pressure, the increase of the motor driving duty ratio is controlled, so that the motor driving duty ratio reaches the target motor driving duty ratio after the preset time period, namely, the water injector runs under the target mode parameters after the preset time period, and the water spraying water pressure of the water injector reaches the target water pressure of the current working mode. The motor driving duty ratio can be increased by selecting variable speed, and can also be increased uniformly by selecting a mode of fixedly increasing a preset percentage value every second or every millisecond, wherein the preset percentage value needs to be adaptively set according to the initial motor driving duty ratio, the target motor driving duty ratio and a preset time period.

Such as: when the motor is started, the motor is started at an initial motor driving duty ratio of 4%, the preset time period is 3 seconds, and the motor driving duty ratio is increased to 100% of the target motor driving duty ratio within 3 seconds.

In an optional embodiment, increasing the motor driving duty ratio to make the tooth flusher operate in the target mode parameter after a preset time period specifically comprises: the motor drive duty cycle is uniformly increased so that the dental irrigator operates at the target mode parameters after a preset period of time. That is, the motor driving duty ratio is uniformly increased within the preset time period, and following the above example, when the dental irrigator is started up, the dental irrigator is started up at the initial motor driving duty ratio of 4%, and the preset time period is 3 seconds, the motor driving duty ratio needs to be uniformly increased to the target motor driving duty ratio of 100% within 3 seconds.

With regard to other structural functions and descriptions in this embodiment, reference may be made to other embodiments.

In the above, a detailed description is given to how to implement the process of starting the water irrigator by gradually turning on, and other related embodiments of the control method of the water irrigator provided by the embodiment of the present invention are described below.

In an alternative embodiment, the method of the present invention further comprises the following:

after the starting instruction is received, if the fact that the user presses the preset key for a long time is detected within the preset time period, the tooth flushing device is controlled to immediately operate under the target water pressure of the current working mode.

As can be seen from the above description, in order to prevent gum bleeding caused by instantaneous strong water pressure used by a user to rinse teeth, the embodiment of the present invention provides a method capable of controlling gradual start of a tooth rinsing device, after the tooth rinsing device is started and operated for a preset time period, the water pressure of the tooth rinsing device can reach the target water pressure of the current working mode, if the user considers that the preset time period is too long in the using process, and the tooth rinsing device has been accurately placed in the oral cavity, but the water spray water pressure of the tooth rinsing device has not yet reached the target water pressure, the user can end the gradual start process by pressing a preset button for a long time, and control the tooth rinsing device to immediately operate at the target water pressure of the current working mode; if the user thinks that the water pressure sudden change causes the oral cavity discomfort, can also open the control mode of starting gradually increasing through pressing preset button for a long time. The long press time can be set to 3 seconds, the preset key can select a mode key, and other function keys, such as a power on/off key or a separate gradually-enhanced startup and shutdown key, can also be used. The embodiment of the invention does not specifically limit the long press time and the selection of the preset key, the long press time can be other time lengths such as 2 seconds, 4 seconds and the like, and a designer can set the time according to the product requirement.

after the water pressure of the tooth flushing device reaches the target water pressure, if a mode switching instruction or a gear switching instruction sent by a user is received, the tooth flushing device is directly controlled to be switched to a corresponding mode or gear to operate.

Specifically, in the process that the user uses the tooth flushing device, if the water pressure of the tooth flushing device reaches the target water pressure of the current working mode, but the user wants to switch the working mode or the tooth flushing gear, in view of the fact that the user puts the nozzle of the tooth flushing device into the cavity, after receiving a mode switching instruction or a gear switching instruction sent by the user, the user does not need to spray water again in a gradually-increased starting mode, but directly controls the tooth flushing device to switch to the corresponding mode or gear for operation.

after the water pressure of the tooth flushing device reaches the target water pressure, if a mode switching instruction or a gear switching instruction sent by a user is received, the tooth flushing device is controlled to be started by the initial water pressure and is gradually enhanced within a preset time period, so that the water pressure of the tooth flushing device reaches the target water pressure of the switched working mode.

Specifically, in the process that the user uses the tooth flushing device, if the water pressure of the tooth flushing device has reached the target water pressure of the current working mode, but the user wants to switch the working mode or the tooth flushing gear, the controller of the tooth flushing device can also select to provide a gradual starting mode for the user, that is, the tooth flushing device is controlled to start at the initial water pressure and gradually increase within a preset time period, so that the water pressure of the tooth flushing device reaches the target water pressure of the switched working mode. The initial water pressure can be set to 0PSI or PSI with other values, the embodiment of the invention does not specifically limit the initial water pressure, and a user can select the initial water pressure according to actual requirements.

In an alternative embodiment, as shown in fig. 3, before receiving a start instruction sent by a user, the method of the present invention further includes the following steps:

step S21, a communication connection with the external control terminal is established.

Step S22, obtaining the mode parameter setting value of the current operating mode and/or the current operating mode by the external control terminal through the communication connection.

In the embodiment of the present invention, the tooth rinsing device may further include a communication module capable of performing communication connection with an external control terminal, for example, a bluetooth module, where the external control terminal may be an intelligent device such as a mobile phone, and further, the tooth rinsing device establishes communication connection with the external control terminal by using the communication module, and then, through the communication connection, the external control terminal may control a current working mode of the tooth rinsing device and/or set a mode parameter of the current working mode by sending an instruction, where the mode parameter includes at least one of: target water pressure, initial water pressure, and a preset time period.

Optionally, the mode parameter setting value of the current working mode by the external control terminal may cover the mode parameter of the current working mode stored in the memory of the dental irrigator, and if the dental irrigator does not receive the mode parameter setting value sent by the external control terminal before receiving the start instruction sent by the user, the mode parameter of the current working mode stored in the memory of the dental irrigator is used.

In an optional embodiment, before receiving a start instruction sent by a user, the method of the present invention further includes the following steps:

step S31, a communication connection with the external control terminal is established.

Step S32, obtaining the mode parameter setting value of the current operating mode and/or the current operating mode by the external control terminal through the communication connection. Wherein the current operating mode comprises at least one of: soft mode, robust mode, and pulsed mode.

In the embodiment of the present invention, after the connection between the tooth irrigator and the external control terminal is established, the external control terminal can control the current working mode of the tooth irrigator by sending an instruction, and if the current working mode of the tooth irrigator includes: the gentle mode, powerful mode and pulse mode, then the corresponding gradual-up start mode that can provide softly for the user, the gradual-up start mode of powerful and the gradual-up start mode of pulse if the predetermined time period is 3 seconds, promptly, the tooth ware of dashing can operate under gentle three seconds gradual-up mode or under powerful three seconds gradual-up mode or under the three seconds gradual-up mode of pulse.

In an alternative embodiment, the water irrigator is controlled to be activated at an initial water pressure of 0 PSI.

In summary, the control method of the tooth rinsing device provided by the embodiment of the invention can control the tooth rinsing device to present a weaker initial water pressure to a user when the tooth rinsing device is started, and then slowly increase the initial water pressure to a target water pressure of a current working mode, that is, provides a gradually-enhanced starting control mode, so as to prevent gingival bleeding caused by tooth rinsing with a strong water pressure at the moment of use, and effectively improve the experience and cleaning comfort of the tooth rinsing device. This control mode can also be applied to electric cleaning instrument, dust catcher, hair-dryer, remove mite appearance, smoke ventilator, beauty instrument etc. on the electric control, solve noise, wind-force, the too big scheduling use of suction that the motor start-up reaction leads to and experience the problem that feels suddenly, experience for optimizing product use and provide effectual solution.

Example two

The embodiment of the invention also provides a control device of the tooth rinsing device, which is mainly used for executing the control method of the tooth rinsing device provided by the first embodiment of the invention, and the control device of the tooth rinsing device provided by the embodiment of the invention is specifically described below.

Fig. 4 is a functional block diagram of a control device of a tooth rinsing device according to an embodiment of the present invention, and as shown in fig. 4, the device mainly includes: the receiving module 10, the first acquiring module 20, the first controlling module 30,

wherein:

the receiving module 10 is configured to receive a starting instruction sent by a user.

A first obtaining module 20, configured to obtain a current working mode of the dental irrigator.

The first control module 30 is configured to control the water flushing device to start at an initial water pressure and gradually increase the initial water pressure within a preset time period, so that the water pressure of the water flushing device reaches a target water pressure of the current working mode.

Optionally, the first obtaining module 20 and the first control module 30 include:

a first obtaining unit, configured to obtain a target mode parameter of a current operating mode, where the target mode parameter includes: the target motor driving duty ratio and the target motor driving frequency are set, and when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure.

And the first control unit is used for controlling the tooth flushing device to start at the initial motor driving duty ratio and the target motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure.

And the first increasing unit is used for uniformly increasing the motor driving duty ratio so that the tooth flusher operates in the target mode parameter after a preset time period.

Optionally, the first obtaining module 20 and the first control module 30 further include:

a second obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: the target motor driving duty ratio and the target motor driving frequency are set, and when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure.

And the second control unit is used for controlling the tooth flushing device to start at the target motor driving duty ratio and the initial motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure.

And the second increasing unit is used for uniformly increasing the motor driving frequency so that the tooth flusher operates in the target mode parameter after a preset time period.

a third obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: the target motor driving duty ratio and the target motor driving frequency are set, and when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure.

And the third control unit is used for controlling the tooth flushing device to be started at the initial motor driving duty ratio and the initial motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure.

And the third increasing unit is used for uniformly increasing the motor driving duty ratio and the motor driving frequency so that the tooth flusher operates under the target mode parameters after the preset time period.

a fourth obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: the target motor drives the duty ratio, and when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure;

the fourth control unit is used for controlling the tooth flushing device to be started at the initial motor driving duty ratio so as to enable the water pressure of the tooth flushing device to reach the initial water pressure;

and the fourth increasing unit is used for increasing the motor driving duty ratio so that the tooth flusher operates in the target mode parameter after the preset time period.

Optionally, the fourth increasing unit is specifically configured to:

the motor drive duty cycle is uniformly increased so that the dental irrigator operates at the target mode parameters after a preset period of time.

Optionally, the apparatus further comprises:

and the second control module is used for controlling the tooth flushing device to immediately operate under the target water pressure of the current working mode if the fact that the user presses the preset key for a long time is detected within a preset time period after the starting instruction is received.

Optionally, the apparatus further comprises:

and the third control module is used for directly controlling the tooth flushing device to be switched to a corresponding mode or gear to operate if a mode switching instruction or a gear switching instruction sent by a user is received after the water pressure of the tooth flushing device reaches the target water pressure.

Optionally, the apparatus further comprises:

and the fourth control module is used for controlling the tooth flushing device to start with the initial water pressure and gradually increase within a preset time period if a mode switching instruction or a gear switching instruction sent by a user is received after the water pressure of the tooth flushing device reaches the target water pressure so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the switched working mode.

Optionally, the apparatus further comprises:

and the first connection establishing module is used for establishing communication connection with the external control terminal.

A second obtaining module, configured to obtain, through a communication connection, a set value of a mode parameter of the external control terminal for the current working mode and/or the current working mode, where the mode parameter includes at least one of: target motor drive duty cycle, target water pressure, initial water pressure, preset time period.

Optionally, the apparatus further comprises:

the second connection establishing module is used for establishing communication connection with the external control terminal;

a third obtaining module, configured to obtain, through a communication connection, a mode parameter setting value of the external control terminal for a current working mode and/or a current working mode, where the current working mode includes at least one of: soft mode, robust mode, and pulsed mode.

Optionally, the preset time period is 3 seconds.

Optionally, the tooth irrigator is controlled to start at an initial water pressure, which is 0 PSI.

EXAMPLE III

Referring to fig. 5, an embodiment of the present invention provides a dental irrigator, including: a processor 60, a memory 61, a bus 62 and a communication interface 63, wherein the processor 60, the communication interface 63 and the memory 61 are connected through the bus 62; the processor 60 is arranged to execute executable modules, such as computer programs, stored in the memory 61.

The memory 61 may include a high-speed Random Access Memory (RAM) and may also include a non-volatile memory (non-volatile memory), such as at least one disk memory. The communication connection between the network element of the system and at least one other network element is realized through at least one communication interface 63 (which may be wired or wireless), and the internet, a wide area network, a local network, a metropolitan area network, and the like can be used.

The bus 62 may be an ISA bus, PCI bus, EISA bus, or the like. The bus may be divided into an address bus, a data bus, a control bus, etc. For ease of illustration, only one double-headed arrow is shown in FIG. 5, but this does not indicate only one bus or one type of bus.

The memory 61 is used for storing a program, the processor 60 executes the program after receiving an execution instruction, and the method executed by the apparatus defined by the flow process disclosed in any of the foregoing embodiments of the present invention may be applied to the processor 60, or implemented by the processor 60.

The processor 60 may be an integrated circuit chip having signal processing capabilities. In implementation, the steps of the above method may be performed by integrated logic circuits of hardware or instructions in the form of software in the processor 60. The Processor 60 may be a general-purpose Processor, and includes a Central Processing Unit (CPU), a Network Processor (NP), and the like; the device can also be a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), a Field-Programmable Gate Array (FPGA), or other Programmable logic devices, discrete Gate or transistor logic devices, discrete hardware components. The various methods, steps and logic blocks disclosed in the embodiments of the present invention may be implemented or performed. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like. The steps of the method disclosed in connection with the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module may be located in ram, flash memory, rom, prom, or eprom, registers, etc. storage media as is well known in the art. The storage medium is located in a memory 61, and the processor 60 reads the information in the memory 61 and, in combination with its hardware, performs the steps of the above method.

The method and the device for controlling the tooth flushing device and the computer program product of the tooth flushing device provided by the embodiments of the present invention include a computer readable storage medium storing a non-volatile program code executable by a processor, where instructions included in the program code may be used to execute the method described in the foregoing method embodiments, and specific implementation may refer to the method embodiments, and will not be described herein again.

In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.

The functions, if implemented in the form of software functional units and sold or used as a stand-alone product, may be stored in a non-volatile computer-readable storage medium executable by a processor. Based on such understanding, the technical solution of the present invention may be embodied in the form of a software product, which is stored in a storage medium and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device) to execute all or part of the steps of the method according to the embodiments of the present invention. And the aforementioned storage medium includes: a U-disk, a removable hard disk, a Read-Only Memory (ROM), a Random Access Memory (RAM), a magnetic disk or an optical disk, and other various media capable of storing program codes.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A method of controlling a dental irrigator, comprising:

receiving a starting instruction sent by a user;

acquiring a current working mode of the tooth flushing device;

and controlling the tooth flushing device to start at an initial water pressure, and gradually increasing the initial water pressure within a preset time period so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the current working mode.

2. The method of claim 1, wherein said obtaining a current operating mode of the dental irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps:

acquiring target mode parameters of the current working mode, wherein the target mode parameters comprise: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters;

controlling the tooth irrigator to start at an initial motor drive duty cycle and the target motor drive frequency so that the water pressure of the tooth irrigator reaches the initial water pressure;

uniformly increasing the motor drive duty cycle such that the dental irrigator operates at the target mode parameter after the preset period of time.

3. The method of claim 1, wherein said obtaining a current operating mode of the dental irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps:

controlling the tooth irrigator to start at the target motor drive duty cycle and an initial motor drive frequency so that the water pressure of the tooth irrigator reaches the initial water pressure;

uniformly increasing the motor drive frequency so that the dental irrigator operates in the target mode parameters after the preset time period.

4. The method of claim 1, wherein said obtaining a current operating mode of the dental irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps:

controlling the tooth irrigator to start at an initial motor drive duty cycle and an initial motor drive frequency so that the water pressure of the tooth irrigator reaches the initial water pressure;

uniformly increasing the motor drive duty cycle and the motor drive frequency so that the dental irrigator operates in the target mode parameters after the preset time period.

5. The method of claim 1, wherein said obtaining a current operating mode of the dental irrigator; controlling the tooth flusher to start at an initial water pressure and gradually increase within a preset time period so that the water pressure of the tooth flusher reaches the target water pressure of the current working mode, and the method comprises the following steps:

acquiring target mode parameters of the current working mode, wherein the target mode parameters comprise: a target motor drive duty cycle, wherein when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure;

controlling the tooth irrigator to start at an initial motor drive duty cycle so that the water pressure of the tooth irrigator reaches the initial water pressure;

increasing a motor drive duty cycle to operate the dental irrigator in the target mode parameter after the preset period of time.

6. The method of claim 5, wherein said increasing the motor drive duty cycle to cause the dental irrigator to operate in the target mode parameters after the preset period of time comprises:

7. The dental irrigator control method of claim 1, further comprising:

after the starting instruction is received, if the fact that the user presses a preset key for a long time is detected within the preset time period, the tooth flushing device is controlled to immediately operate under the target water pressure of the current working mode.

8. The dental irrigator control method of claim 1, further comprising:

and after the water pressure of the tooth flushing device reaches the target water pressure, if a mode switching instruction or a gear switching instruction sent by a user is received, directly controlling the tooth flushing device to be switched to a corresponding mode or gear to operate.

9. The dental irrigator control method of claim 1, further comprising:

10. The dental irrigator control method according to claim 1, wherein before receiving a start instruction sent by a user, the method further comprises:

establishing communication connection with an external control terminal;

acquiring a mode parameter set value of the external control terminal to the current working mode and/or the current working mode through the communication connection, wherein the mode parameter comprises at least one of the following: target water pressure, initial water pressure, the preset time period.

11. The dental mouthpiece control method according to any one of claims 1-10, wherein prior to receiving the start instruction sent by the user, the method further comprises:

establishing communication connection with an external control terminal;

acquiring a mode parameter set value of the external control terminal to the current working mode and/or the current working mode through the communication connection, wherein the current working mode comprises at least one of the following: soft mode, robust mode, and pulsed mode.

12. The method as claimed in any one of claims 1 to 10, wherein the preset time period is 3 seconds.

13. The dental irrigator control method according to any one of claims 1 to 10,

the control the tooth flushing device is started by initial water pressure which is 0 PSI.

14. A dental irrigator control device, comprising:

the receiving module is used for receiving a starting instruction sent by a user;

the first acquisition module is used for acquiring the current working mode of the tooth flushing device;

the first control module is used for controlling the tooth flushing device to start with initial water pressure and gradually increase the initial water pressure within a preset time period so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the current working mode.

15. The dental irrigator control device of claim 14, wherein the first acquisition module and the first control module comprise:

a first obtaining unit, configured to obtain a target mode parameter of the current operating mode, where the target mode parameter includes: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters;

the first control unit is used for controlling the tooth flushing device to be started at an initial motor driving duty ratio and the target motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure;

a first increasing unit for uniformly increasing a motor driving duty ratio so that the dental irrigator operates in the target mode parameter after the preset time period.

16. The dental irrigator control device of claim 14, wherein the first acquisition module and the first control module comprise:

a second obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters;

the second control unit is used for controlling the tooth flushing device to be started at the target motor driving duty ratio and the initial motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure;

a second increasing unit for uniformly increasing the motor driving frequency so that the dental irrigator operates in the target mode parameter after the preset time period.

17. The dental irrigator control device of claim 14, wherein the first acquisition module and the first control module comprise:

a third obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: the water pressure of the tooth flushing device is the target water pressure when the tooth flushing device operates under the target mode parameters;

the third control unit is used for controlling the tooth flushing device to be started at an initial motor driving duty ratio and an initial motor driving frequency so as to enable the water pressure of the tooth flushing device to reach the initial water pressure;

and the third increasing unit is used for uniformly increasing the motor driving duty ratio and the motor driving frequency so that the tooth flusher runs under the target mode parameter after the preset time period.

18. The dental irrigator control device of claim 14, wherein the first acquisition module and the first control module comprise:

a fourth obtaining unit, configured to obtain a target mode parameter of the current working mode, where the target mode parameter includes: a target motor drive duty cycle, wherein when the tooth flushing device operates under the target mode parameters, the water pressure of the tooth flushing device is the target water pressure;

the fourth control unit is used for controlling the tooth flushing device to be started at an initial motor driving duty ratio so as to enable the water pressure of the tooth flushing device to reach the initial water pressure;

a fourth increasing unit for increasing the motor driving duty ratio so that the dental irrigator operates in the target mode parameter after the preset time period.

19. The dental irrigator control device of claim 18, wherein the fourth amplification unit is specifically configured to:

20. The dental irrigator control device of claim 14, wherein the device further comprises:

and the second control module is used for controlling the tooth flushing device to immediately operate under the target water pressure of the current working mode if the fact that the user presses a preset key for a long time is detected within the preset time period after the starting instruction is received.

21. The dental irrigator control device of claim 14, wherein the device further comprises:

22. The dental irrigator control device of claim 14, wherein the device further comprises:

and the fourth control module is used for controlling the tooth flushing device to start with initial water pressure and gradually increase within a preset time period if a mode switching instruction or a gear switching instruction sent by a user is received after the water pressure of the tooth flushing device reaches the target water pressure so as to enable the water pressure of the tooth flushing device to reach the target water pressure of the switched working mode.

23. The dental irrigator control device of claim 14, wherein the device further comprises:

the first establishing connection module is used for establishing communication connection with an external control terminal;

a second obtaining module, configured to obtain, through the communication connection, a set value of a mode parameter of the external control terminal for the current working mode and/or the current working mode, where the mode parameter includes at least one of: target water pressure, initial water pressure, the preset time period.

24. The dental irrigator control device of any one of claims 14-23, wherein the device further comprises:

a third obtaining module, configured to obtain, through the communication connection, a mode parameter setting value of the external control terminal for the current working mode and/or the current working mode, where the current working mode includes at least one of: soft mode, robust mode, and pulsed mode.

25. The dental irrigator control device of any one of claims 14 to 23 wherein the predetermined period of time is 3 seconds.

26. The apparatus of any of claims 14-23, wherein the control of the dental irrigator is initiated at an initial water pressure of 0 PSI.

27. A dental irrigator comprising a memory, a processor, said memory having stored thereon a computer program operable on said processor, wherein said processor when executing said computer program implements the steps of the method according to any one of claims 1 to 13.

28. A computer-readable medium having non-volatile program code executable by a processor, the program code causing the processor to perform the method of any of claims 1 to 13.