CN114533321A - Control circuit and method for tooth washing device - Google Patents
Control circuit and method for tooth washing device Download PDFInfo
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- CN114533321A CN114533321A CN202210402608.1A CN202210402608A CN114533321A CN 114533321 A CN114533321 A CN 114533321A CN 202210402608 A CN202210402608 A CN 202210402608A CN 114533321 A CN114533321 A CN 114533321A
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- washing device
- tooth washing
- output power
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- 238000005406 washing Methods 0.000 title claims abstract description 129
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000012544 monitoring process Methods 0.000 claims abstract description 35
- 230000008569 process Effects 0.000 claims abstract description 19
- 230000006870 function Effects 0.000 claims description 31
- 238000010801 machine learning Methods 0.000 claims description 9
- 230000003247 decreasing effect Effects 0.000 claims description 8
- 238000011321 prophylaxis Methods 0.000 claims description 8
- 235000010585 Ammi visnaga Nutrition 0.000 claims description 4
- 244000153158 Ammi visnaga Species 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000008859 change Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000013528 artificial neural network Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 210000003298 dental enamel Anatomy 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 201000001245 periodontitis Diseases 0.000 description 1
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Classifications
-
- 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
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/08—Circuits specially adapted for the generation of control voltages for semiconductor devices incorporated in static converters
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M3/00—Conversion of dc power input into dc power output
- H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
- H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
- H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- 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)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention relates to a control circuit and a control method of a tooth washing device, wherein the control circuit of the tooth washing device comprises: the monitoring circuit is configured to monitor the output power of the tooth washing device in the working process of the setting function of the tooth washing device, and if the output power of the tooth washing device is monitored to deviate from the reference power, the output power of the tooth washing device is compared with the reference power under the setting function according to the output power of the tooth washing device so as to obtain a deviation value and a deviation state of the output power of the tooth washing device; a balancing circuit for generating a power balancing signal based on obtaining a deviation value and a deviation status of the output power of the dental scaler; the power manager is provided with a control circuit and an adjusting element, wherein the adjusting element is connected in series to a circuit between the power supply device and the power supply input end of the tooth washing device and is used for controlling the input power of the tooth washing device to achieve the purpose of balancing the output power according to the power balancing signal after the control circuit receives the power balancing signal.
Description
Technical Field
The invention relates to the technical field of tooth washing device control, in particular to a tooth washing device control circuit and a tooth washing device control method.
Background
The toothbrush can only clean 50% of impurities in the teeth, the remaining residues cannot be cleaned, and the toothbrush has the disadvantage of damaging the gums. Over time, the deterioration of impurities can affect the enamel of the teeth, and serious diseases, such as lesions, periodontitis, blackened teeth, necrosis and the like can be caused. The tooth washing device belongs to simple and easy family's intelligent electrical apparatus, can carry out meticulous clearance to the tooth, receives liking of many young people, and the tooth washing device generally has low, well, three high fender position, and under each fender position, the tooth washing device can not keep stable power work in fact.
Disclosure of Invention
Accordingly, the present invention is directed to a control circuit and method for a dental scaler to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme:
a dental prophylaxis device control circuit comprising:
the monitoring circuit is configured to monitor the output power of the tooth washing device in the working process of the setting function of the tooth washing device, and if the output power of the tooth washing device is monitored to deviate from the reference power, the output power of the tooth washing device is compared with the reference power under the setting function according to the output power of the tooth washing device so as to obtain a deviation value and a deviation state of the output power of the tooth washing device;
a balancing circuit for generating a power balancing signal based on obtaining a deviation value and a deviation state of the output power of the dental scaler;
the power manager is provided with a control circuit and an adjusting element, wherein the adjusting element is connected in series to a circuit between the power supply device and the power supply input end of the tooth washing device and is used for controlling the input power of the tooth washing device to achieve the purpose of balancing the output power according to the power balancing signal after the control circuit receives the power balancing signal;
and the machine learning system is configured to synchronously judge the interference state of the injected balance signal on the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element in the process that the monitoring circuit monitors the output power of the tooth washing device, and the power supply stability of the power supply device is determined through the interference state.
Further, the monitoring circuit has a monitoring unit, a comparator, and a clock unit;
the monitoring unit is used for being connected to a motor of the tooth washing device and used for measuring the output power of the motor according to a set measuring period and taking the output power as the output power of the tooth washing device;
the first comparator is used for comparing the monitored output power of the tooth washing device with the reference power corresponding to the set function so as to obtain a deviation value and a deviation state of the output power of the tooth washing device;
the clock unit is configured to provide an interval period for the monitoring unit to perform a monitoring task.
Further, the deviation state is used to indicate whether the output power of the water toothpick deviates positively or negatively from the reference power corresponding to the set function.
Further, the deviation value is used to determine a degree of deviation of a positive or negative deviation.
Further, the balancing circuit has a balancing signal generator for generating a power balancing signal that is increased in power or decreased in power based on a degree of deviation of the positive or negative deviation.
Furthermore, one end of the control circuit is connected to the balance signal generator, and the other end of the control circuit is connected to the adjusting element.
The invention also provides a control method of the tooth washing device, which comprises the following steps:
the monitoring circuit monitors the output power of the tooth washing device in the work of the setting function of the tooth washing device, and if the output power of the tooth washing device deviates from the reference power, the output power of the tooth washing device is compared with the reference power under the setting function according to the monitored output power of the tooth washing device so as to obtain a deviation value and a deviation state of the output power of the tooth washing device; generating a power balance signal based on the deviation value and the deviation state of the obtained output power of the water toothpick; when the control circuit receives the power balance signal, the input power of the tooth washing device is controlled according to the power balance signal so as to achieve the purpose of balancing the output power;
the machine learning system is configured to synchronously judge the interference state of the injected balance signal to the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element in the process that the monitoring circuit monitors the output power of the tooth washing device, and the power supply stability of the power supply device is determined through the interference state.
When the device is used in different gears, the output power of the tooth washing device is monitored by using the monitoring circuit according to a set period in the working process of the set function of the tooth washing device, whether the output power of the tooth washing device is deviated in the positive direction or in the negative direction from the reference power corresponding to the set function is determined according to the comparison between the output power of the tooth washing device and the reference power under the set function, so that the power is increased or decreased, a corresponding power balance signal is generated, and the input power of the tooth washing device is controlled according to the power balance signal to achieve the purpose of balancing the output power.
In the process of monitoring the output of the power of the tooth washing device by the monitoring circuit through the machine learning system, the interference state of the injected balance signal on the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element is synchronously judged, and the power supply stability of the power supply device is determined through the interference state, so that whether the change of the output power of the tooth washing device is caused by the work consumption of the tooth washing device or the power supply voltage of the power supply device is analyzed.
Drawings
FIG. 1 is a schematic diagram of the framework of the present invention;
FIG. 2 is a flow chart of the method of the present invention.
Detailed Description
The present invention is described in detail below with reference to the accompanying drawings, which refer to fig. 1 to 2.
The invention provides a control circuit of a tooth washing device, which comprises:
the monitoring circuit is configured to monitor the output power of the tooth washing device in the working process of the setting function of the tooth washing device, and if the output power of the tooth washing device is monitored to deviate from the reference power, the output power of the tooth washing device is compared with the reference power under the setting function according to the output power of the tooth washing device so as to obtain a deviation value and a deviation state of the output power of the tooth washing device;
a balancing circuit for generating a power balancing signal based on obtaining a deviation value and a deviation state of the output power of the dental scaler;
the power manager is provided with a control circuit and an adjusting element, wherein the adjusting element is connected in series to a circuit between the power supply device and the power supply input end of the tooth washing device and is used for controlling the input power of the tooth washing device to achieve the purpose of balancing the output power according to the power balancing signal after the control circuit receives the power balancing signal.
In the above, if the monitored output power of the dental scaler deviates in the positive direction, it indicates that the output power of the dental scaler is greater than the reference power of the set function, and the adjusting element is connected in series to a line between the power supply device and the power supply input end of the dental scaler, and is used for controlling the input power of the dental scaler to achieve the purpose of balancing the output power according to the power balancing signal after the control circuit receives the power balancing signal; in this process, the adjusting element may be an adjustable resistance element, and the reduction of the input power of the dental scaler is adjusted by increasing the resistance value of the resistance element.
In the above, if the monitored output power of the dental scaler deviates negatively, it indicates that the output power of the dental scaler is smaller than the reference power of the set function, and the adjusting element is connected in series to a line between the power supply device and the power supply input end of the dental scaler, and is used for controlling the input power of the dental scaler to achieve the purpose of balancing the output power according to the power balancing signal after the control circuit receives the power balancing signal; in this process, the adjustment element may be an adjustable resistive element, and the increase in the input power of the dental scaler is adjusted by decreasing the resistance of the resistive element.
When the device is used in different gears, the output power of the tooth washing device is monitored by using the monitoring circuit according to a set period in the working process of the set function of the tooth washing device, whether the output power of the tooth washing device is deviated in the positive direction or in the negative direction from the reference power corresponding to the set function is determined according to the comparison between the output power of the tooth washing device and the reference power under the set function, so that the power is increased or decreased, a corresponding power balance signal is generated, and the input power of the tooth washing device is controlled according to the power balance signal to achieve the purpose of balancing the output power.
In another embodiment, a machine learning system is introduced, which is configured to synchronously judge the interference state of the injected balance signal to the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element in the process that the monitoring circuit monitors the output power of the tooth washing device, and determine the power supply stability of the power supply device through the interference state.
Wherein the machine learning system has a neural network unit that is iteratively trained based on historical interference states to obtain a judgment experience.
In the process of monitoring the output of the power of the tooth washing device by the monitoring circuit through the machine learning system, the interference state of the injected balance signal on the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element is synchronously judged, and the power supply stability of the power supply device is determined through the interference state, so that whether the change of the output power of the tooth washing device is caused by the work consumption of the tooth washing device or the power supply voltage of the power supply device is analyzed.
In the above, the monitoring circuit has a monitoring unit, a comparator, and a clock unit;
the monitoring unit is used for being connected to a motor of the tooth washing device and used for measuring the output power of the motor according to a set measuring period and taking the output power as the output power of the tooth washing device;
the first comparator is used for comparing the monitored output power of the tooth washing device with the reference power corresponding to the set function so as to obtain a deviation value and a deviation state of the output power of the tooth washing device;
the clock unit is configured to provide an interval period for the monitoring unit to perform a monitoring task.
In the above, the deviation state is used to indicate whether the output power of the dental scaler is deviated positively or negatively from the reference power corresponding to the setting function.
In the above, the deviation value is used to determine the degree of deviation of the positive deviation or the negative deviation.
In the above, the balancing circuit has a balancing signal generator for generating a power balancing signal that is increased in power or decreased in power based on a degree of deviation of the positive-going deviation or the negative-going deviation.
In the above, one end of the control circuit is connected to the balanced signal generator, and the other end of the control circuit is connected to the adjusting element.
The invention also provides a control method of the tooth washing device, which comprises the following steps:
the monitoring circuit monitors the output power of the tooth washing device in the work of the setting function of the tooth washing device, and if the output power of the tooth washing device deviates from the reference power, the output power of the tooth washing device is compared with the reference power under the setting function according to the monitored output power of the tooth washing device so as to obtain a deviation value and a deviation state of the output power of the tooth washing device; generating a power balance signal based on the deviation value and the deviation state of the obtained output power of the water toothpick; when the control circuit receives the power balance signal, the input power of the tooth washing device is controlled according to the power balance signal so as to achieve the purpose of balancing the output power;
the machine learning system is configured to synchronously judge the interference state of the injected balance signal to the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element in the process that the monitoring circuit monitors the output power of the tooth washing device, and the power supply stability of the power supply device is determined through the interference state.
If the monitored output power of the tooth washing device deviates in the positive direction, the output power of the tooth washing device is larger than the reference power of the set function, and the adjusting element is connected in series to a circuit between the power supply device and the power supply input end of the tooth washing device and is used for controlling the input power of the tooth washing device to achieve the purpose of balancing the output power according to the power balance signal after the control circuit receives the power balance signal; in this process, the adjusting element may be an adjustable resistance element, and the reduction of the input power of the dental scaler is adjusted by increasing the resistance value of the resistance element.
If the monitored output power of the tooth washing device is negatively deviated, the output power of the tooth washing device is smaller than the reference power of the set function, and the adjusting element is connected in series to a circuit between the power supply device and the power supply input end of the tooth washing device and is used for controlling the input power of the tooth washing device to achieve the purpose of balancing the output power according to the power balancing signal after the control circuit receives the power balancing signal; in this process, the adjustment element may be an adjustable resistive element, and the increase in the input power of the dental scaler is adjusted by decreasing the resistance of the resistive element.
When the device is used in different gears, the output power of the tooth washing device is monitored by using the monitoring circuit according to a set period in the working process of the set function of the tooth washing device, whether the output power of the tooth washing device is deviated in the positive direction or in the negative direction from the reference power corresponding to the set function is determined according to the comparison between the output power of the tooth washing device and the reference power under the set function, so that the power is increased or decreased, a corresponding power balance signal is generated, and the input power of the tooth washing device is controlled according to the power balance signal to achieve the purpose of balancing the output power.
The principles and embodiments of the present invention are explained herein using specific examples, which are presented only to assist in understanding the method and its core concepts of the present invention. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes may be made without departing from the principle of the present invention, and the technical features described above may be combined in a suitable manner; such modifications, variations, combinations, or adaptations of the invention using its spirit and scope, as defined by the claims, may be directed to other uses and embodiments.
Claims (7)
1. A dental prophylaxis device control circuit, comprising:
the monitoring circuit is configured to monitor the output power of the tooth washing device in the working process of the setting function of the tooth washing device, and if the output power of the tooth washing device is monitored to deviate from the reference power, the output power of the tooth washing device is compared with the reference power under the setting function according to the output power of the tooth washing device so as to obtain a deviation value and a deviation state of the output power of the tooth washing device;
a balancing circuit for generating a power balancing signal based on obtaining a deviation value and a deviation state of the output power of the dental scaler;
the power manager is provided with a control circuit and an adjusting element, wherein the adjusting element is connected in series to a circuit between the power supply device and the power supply input end of the tooth washing device and is used for controlling the input power of the tooth washing device to achieve the purpose of balancing the output power according to the power balancing signal after the control circuit receives the power balancing signal;
and the machine learning system is configured to synchronously judge the interference state of the injected balance signal on the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element in the process that the monitoring circuit monitors the output power of the tooth washing device, and the power supply stability of the power supply device is determined through the interference state.
2. The dental prophylaxis control circuit of claim 1 wherein the monitoring circuit has a monitoring unit, a comparator and a clock unit;
the monitoring unit is used for being connected to a motor of the tooth washing device and used for measuring the output power of the motor according to a set measuring period and taking the output power as the output power of the tooth washing device;
the first comparator is used for comparing the monitored output power of the tooth washing device with the reference power corresponding to the set function so as to obtain a deviation value and a deviation state of the output power of the tooth washing device;
the clock unit is configured to provide an interval period for the monitoring unit to perform a monitoring task.
3. The dental prophylaxis control circuit of claim 1 wherein the deviation condition is indicative of whether the dental prophylaxis output power deviates positively or negatively from a reference power corresponding to a set function.
4. The dental prophylaxis control circuit of claim 1 wherein the deviation value is used to determine a degree of deviation of a positive or negative deviation.
5. The dental prophylaxis control circuit of claim 1 wherein the balancing circuit has a balancing signal generator for generating a power balancing signal that is increased or decreased in power based on a degree of deviation of the positive or negative deviation.
6. The dental prophylaxis device control circuit of claim 1 wherein the control circuit is connected to the balance signal generator at one end and to the adjustment element at the other end.
7. A method for controlling a dental scaler is characterized by comprising the following steps:
the monitoring circuit monitors the output power of the tooth washing device in the work of the setting function of the tooth washing device, and if the output power of the tooth washing device deviates from the reference power, the output power of the tooth washing device is compared with the reference power under the setting function according to the monitored output power of the tooth washing device so as to obtain a deviation value and a deviation state of the output power of the tooth washing device; generating a power balance signal based on the deviation value and the deviation state of the obtained output power of the water toothpick; when the control circuit receives the power balance signal, the input power of the tooth washing device is controlled according to the power balance signal so as to achieve the purpose of balancing the output power;
the machine learning system is configured to synchronously judge the interference state of the injected balance signal to the output power of the tooth washing device after the input power of the tooth washing device is adjusted by the adjusting element in the process that the monitoring circuit monitors the output power of the tooth washing device, and the power supply stability of the power supply device is determined through the interference state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210402608.1A CN114533321A (en) | 2022-04-18 | 2022-04-18 | Control circuit and method for tooth washing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210402608.1A CN114533321A (en) | 2022-04-18 | 2022-04-18 | Control circuit and method for tooth washing device |
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| CN114533321A true CN114533321A (en) | 2022-05-27 |
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| CN202210402608.1A Pending CN114533321A (en) | 2022-04-18 | 2022-04-18 | Control circuit and method for tooth washing device |
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