CN205729979U - A kind of pulse facial film engine control system - Google Patents
A kind of pulse facial film engine control system Download PDFInfo
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- CN205729979U CN205729979U CN201620107435.0U CN201620107435U CN205729979U CN 205729979 U CN205729979 U CN 205729979U CN 201620107435 U CN201620107435 U CN 201620107435U CN 205729979 U CN205729979 U CN 205729979U
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- circuit
- waveform generating
- chip microcomputer
- power supply
- voltage
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Abstract
This utility model relates to a kind of pulse facial film engine control system, including single-chip microcomputer, booster circuit, power shutdown circuit, voltage detecting circuit, H bridge Waveform generating circuit, current detection circuit, power charging circuit, power supply, described power charging circuit is connected with power source charges, described power supply is connected with booster circuit by power shutdown circuit, booster circuit outfan is connected with H bridge Waveform generating circuit, described H bridge Waveform generating circuit includes two electrode tips, described current detection circuit and H bridge Waveform generating circuit are connected to detect the real-time current value of H bridge Waveform generating circuit output；Described voltage detecting circuit and H bridge Waveform generating circuit are connected to the magnitude of voltage of detection input H bridge Waveform generating circuit；Described single-chip microcomputer controls being switched on and off of power supply by power shutdown circuit；This single-chip microcomputer controls booster circuit by pwm signal；This Single-chip Controlling H bridge Waveform generating circuit by two electrode tip output waveform electrode signals.
Description
Technical field
This utility model relates to a kind of pulse facial film main frame, particularly one pulse facial film host computer control system
System.
Background technology
In prior art, Publication No.: CN201658753U, title one conducting mask device, its
Comprising a controller and a conducting mask, this controller comprises a processing unit, one and this processing unit
The manipulation unit connected and an electric output unit being electrically connected with this processing unit, this electricity output unit
There is one first electrode and one second electrode；This conducting mask comprises one and is electrically connected with this first electrode
Conductive layer, one be arranged on the insulation division of this conducting mask periphery, a part is arranged on this insulation division
Conduction fixed part, one end of this conduction fixed part and this second electrode be electrically connected with, and the other end attaches
On human body skin, utilize and this human body skin made a resistance so that it is electrically conduct with this conductive layer,
And strengthen the fixing of human body skin and this conducting mask by this conduction fixed part.Trophism on facial film
Material, under the effect of electric potential difference, moves in facial skin, thus reaches nutritional substance and be sent to
Purpose in facial skin.But in actual use, due to the facial film employing two-layer of version in this
Facial film body and the holistic mask product of the bonding composition of paper power supply, consumer in use, face in this
Film product is thicker due to its thickness so that it is not ideal enough with the adhesiveness of face so that it uses effect
The most not ideal enough；In addition consumer is in use, in order to avoid in this, the electronic facial mask of version produces
Product landing, it preferably must be held in a relatively stable attitude form, gives consumer to a certain extent
Life is used to bring some inconvenience profit.Additionally controller and facial film are by wired connection, Zhi Neng
Fixing beauty parlor operates with.
Summary of the invention
The purpose of this utility model is contemplated to solve the deficiency in background technology, it is provided that a kind of impulse front
Film engine control system.
For reaching above-mentioned purpose, this utility model adopts the following technical scheme that a kind of pulse facial film main frame
Control system, including single-chip microcomputer, booster circuit, power shutdown circuit, voltage detecting circuit, H bridge
Waveform generating circuit, current detection circuit, power charging circuit, power supply, described power charging circuit
Being connected with power source charges, described power supply is connected with booster circuit by power shutdown circuit, booster circuit
Outfan is connected with H bridge Waveform generating circuit, and described H bridge Waveform generating circuit includes two electrode tips,
It is defeated that described current detection circuit and H bridge Waveform generating circuit are connected to detect H bridge Waveform generating circuit
The real-time current value gone out；Described voltage detecting circuit and H bridge Waveform generating circuit are connected to detect defeated
Enter the magnitude of voltage of H bridge Waveform generating circuit；Described single-chip microcomputer controls power supply by power shutdown circuit
It is switched on and off；This single-chip microcomputer controls booster circuit by pwm signal, thus produces 3.7V-100V
DC voltage；This Single-chip Controlling H bridge Waveform generating circuit is the most electric by two electrode tip output waveforms
Pole signal, the adjusted value of this waveform electrode signal includes voltage magnitude, pulse width and pulse spacing.
For a kind of optimization of the present utility model, described waveform electrode signal is positive square waves, negative pole
Property square wave, positive-negative polarity the composite wave alternately or complex wave of voltage modulated.
For a kind of optimization of the present utility model, described single-chip microcomputer connects and has bluetooth module.
For a kind of optimization of the present utility model, between described power shutdown circuit outfan and single-chip microcomputer
Being provided with voltage conversion circuit, the voltage of power supply output is powered at monolithic by after voltage conversion circuit transformation
Machine.
A kind of optimize for of the present utility model, described booster circuit include inductance L1, diode D1,
Electric capacity C7 and switching tube Q7 thereof, power supply is connected with inductance L1 one end, and the inductance L1 other end is gone here and there successively
Meet diode D1, resistance R6, resistance R7 are followed by zero line, the input of diode D1 and outfan it
Between connection in series-parallel be connected to switching tube Q7, electric capacity C7, between switching tube Q7, electric capacity C7 draw wiring be followed by
Zero line, single-chip microcomputer is connected with the control end of switching tube Q7, draws wiring between resistance R6, resistance R7
As booster voltage outfan.
For a kind of optimization of the present utility model, it is connected between single-chip microcomputer with switching tube Q7 and has resistance R5.
This utility model, compared with background technology, has by Single-chip Controlling booster circuit and H bridge ripple
Shape produces circuit and produces current impulse, acts on the electrode layer of face steamed bun through two electrode tips, such that it is able to
Face the wall and meditate and produce electronics control phenomenon by the hydrogel of facial film is incoming, when face experiences a pulse electricity
Pressure 80-150v 0.5-5 millisecond, flower high-voltage pulse after three pulses, change facial film skin angle
Aligning of matter layer sc lipid molecular forms permeable hydrophilic pathway and duct, makes infiltration capacity increase
Add 1-4 scalar product；And the purpose arranging bluetooth module is to carry out with mobile clients such as mobile phones
Connect, and carry out system by carrying out control single chip computer at mobile client installation control APP such as mobile phones
Control, can select positive square waves, negative square waves or positive-negative polarity alternately by mobile client
Composite wave as output waveform, and the output voltage amplitude of output waveform, pulse width can be controlled
Degree, pulse spacing etc..
Accompanying drawing explanation
Fig. 1 is the theory diagram of pulse facial film engine control system.
Fig. 2 is the circuit diagram of H bridge Waveform generating circuit.
Fig. 3 is the circuit diagram of voltage conversion circuit power supply.
Fig. 4 is the circuit diagram of booster circuit.
Fig. 5 is the circuit diagram of power shutdown circuit.
Fig. 6 is the schematic diagram of power charging circuit.
The schematic diagram of Fig. 7 single-chip microcomputer.
Detailed description of the invention
Embodiment 1: with reference to Fig. 1-7.A kind of pulse facial film engine control system, including single-chip microcomputer, liter
Volt circuit, power shutdown circuit, voltage detecting circuit, H bridge Waveform generating circuit, current detecting electricity
Road, power charging circuit, power supply, described power charging circuit is connected with power source charges, described power supply
It is connected with booster circuit by power shutdown circuit, booster circuit outfan and H bridge Waveform generating circuit
Connecting, described H bridge Waveform generating circuit includes two electrode tips, described current detection circuit and H bridge
Waveform generating circuit is connected to detect the real-time current value of H bridge Waveform generating circuit output；Described electricity
Pressure testing circuit and H bridge Waveform generating circuit are connected to the electricity of detection input H bridge Waveform generating circuit
Pressure value；Described single-chip microcomputer controls being switched on and off of power supply by power shutdown circuit；This single-chip microcomputer leads to
Cross pwm signal and control booster circuit, thus produce the DC voltage of 3.7V-100V；This single-chip microcomputer control
H bridge Waveform generating circuit processed by two electrode tip output waveform electrode signals, this waveform electrode signal
Adjusted value include voltage magnitude, pulse width and pulse spacing.Described waveform electrode signal is positive pole
Property square wave, negative square waves, positive-negative polarity the composite wave alternately or complex wave of voltage modulated.Described
Connect on single-chip microcomputer and have bluetooth module.It is provided with electricity between described power shutdown circuit outfan and single-chip microcomputer
Voltage conversion circuit, the voltage of power supply output is powered at single-chip microcomputer by after voltage conversion circuit transformation.
Described booster circuit includes inductance L1, diode D1, electric capacity C7 and switching tube Q7, power supply
Being connected with inductance L1 one end, the inductance L1 other end is sequentially connected in series diode D1, resistance R6, resistance
R7 is followed by zero line, and between input and the outfan of diode D1, connection in series-parallel is connected to switching tube Q7, electricity
Hold extraction wiring between C7, switching tube Q7, electric capacity C7 and be followed by zero line, single-chip microcomputer and switching tube Q7
Control end connect, between resistance R6, resistance R7 draw wiring as booster voltage outfan.Single
It is connected between sheet machine with switching tube Q7 and has resistance R5.
Single-chip microcomputer uses SM8 series microprocessor, can receive intelligence by Bluetooth chip (bluetooth module)
The instruction of energy mobile phone, controls being switched on and off of power supply, controls booster circuit by pwm signal, produces
The DC voltage of raw 3.7V～100V；By single-chip microcomputer and H bridge Waveform generating circuit, and pass through monolithic
Machine controls and adjusts the voltage magnitude of waveform electrode signal, pulse width and pulse spacing.
Described power shutdown circuit includes normally closed dry-reed tube switch or a Hall switch, when main frame complete machine not
During use, need to ensure that circuit is not powered by power supply, place a magnetic by response position on storage case
Iron plate, when main frame complete machine does not uses and puts into storage case, flat thin magnet attracts tongue tube action, from
And can cut off the electricity supply and stop power supply.
Described voltage conversion circuit uses ME6206 chip, and 3.7V-4.2V voltage is converted to 3.3V
Voltage, powers to single-chip microcomputer.
Booster circuit includes inductance L1, diode D1, electric capacity C7 and switching tube Q7 thereof, utilizes inductance
Self-induction high pressure realize the lifting to voltage.The PWM letter that carrier frequency is 62K is produced by single-chip microcomputer
Number, control switching tube Q7；When Q7 saturation conduction, inductance L1 is energized, and electrical power storage is at inductance L1
In, now diode cut-off, the electric energy that C7 stores powers to the load；When Q7 ends, inductance produces
Raw direction electromotive force, diode D1 turns on, and self induction electromotive force superposes with supply voltage, to electric capacity C7
And load supplying, the output voltage higher than supply voltage, the PWM letter of regulation single-chip microcomputer output can be obtained
Number dutycycle, pole adjustable output voltage, maximum voltage can reach 150V, such as Fig. 3.Common
Booster circuit, control signal be dutycycle be the square-wave signal of 50%, output voltage is fixed, by adjust
Joint circuit parameter determines output voltage.This circuit control signal uses pwm signal, it is convenient to realize
The continuous control of output voltage.Coordinate H bridge Waveform generating circuit, the modulating wave output of complexity can be realized.
Charging circuit uses charging management chip TP4050, input voltage 5V, output voltage 3.7V, can lead to
Cross USB battery is charged.In order to reduce battery consumption, using dual handling on circuit, main frame is not
During work, switching off between battery and circuit, battery is not powered.When the switch is closed, main frame
It is in holding state.Switch uses toggle switch, self-locking button switch, tongue tube, Hall switch etc..
Booster circuit on and off switch: when main frame is in holding state, single-chip microcomputer is powered with bluetooth module, works as master
After machine receives the startup order of mobile phone terminal, open this switch, start booster circuit.Work as host work
Time arrives, or mobile phone is not connected with bluetooth, or the zero load within the time set within the time set,
This switch of Host Shutdown.
Single-chip microcomputer uses STM8 single-chip microcomputer, it is achieved major function: (1) and bluetooth module communication.Can connect
Receive mobile phone terminal order realize: working time setting, work wave setting, output voltage intensity settings,
Self-defined bluetooth title, starts/stops, and duty returns to mobile phone terminal, voltage measurement, and electric current is surveyed
Amount；(2) automatic polarity switch of output electrode waveform is realized by H bridge；(3) there is multiple output wave
Shape, the amplitude of waveform, width are adjustable, can produce trapezoidal wave, sine wave etc..
H bridge Waveform generating circuit is made up of H-bridge circuit and prime control circuit thereof, PWMA, PWMB
Be respectively Polarity Control end, connect single-chip microcomputer, when PWMA be high level, PWMB be low level time, three
Pole pipe Q5, audion Q2 turn on, audion Q1, audion Q6 end, OUT_A be just, OUT_B
It is negative；When PWMA be low level, PWMB be high level time, audion Q5, audion Q2 end,
Audion Q1, audion Q6 turn on, and OUT_A is just for negative, OUT_B.By combining booster circuit,
The output of the complicated wave forms such as square wave, trapezoidal wave, sine wave, three triangular waves can be realized.
It is to be understood that: the detailed description although this utility model is contrasted by the present embodiment,
But these explanations, simply to simple declaration of the present utility model rather than to limit of the present utility model
System, any without departing from the innovation and creation in this utility model connotation, each fall within of the present utility model
In protection domain.
Claims (6)
1. a pulse facial film engine control system, it is characterised in that include single-chip microcomputer, booster circuit, power supply
Breaking circuit, voltage detecting circuit, H bridge Waveform generating circuit, current detection circuit, power supply fill
Electricity circuit, power supply, described power charging circuit is connected with power source charges, and described power supply passes through power supply
Breaking circuit is connected with booster circuit, and booster circuit outfan is connected with H bridge Waveform generating circuit,
Described H bridge Waveform generating circuit includes two electrode tips, described current detection circuit and H bridge waveform
Produce circuit and be connected to detect the real-time current value of H bridge Waveform generating circuit output；Described voltage
Testing circuit and H bridge Waveform generating circuit are connected to the electricity of detection input H bridge Waveform generating circuit
Pressure value；Described single-chip microcomputer controls being switched on and off of power supply by power shutdown circuit；This single-chip microcomputer
Control booster circuit by pwm signal, thus produce the DC voltage of 3.7V-100V；This monolithic
Machine controls H bridge Waveform generating circuit and by two electrode tip output waveform electrode signals, and by single
Sheet machine controls and adjusts the voltage magnitude of waveform electrode signal, pulse width and pulse spacing.
Pulse facial film engine control system the most according to claim 1, is characterized in that: described waveform electricity
Pole signal is positive square waves, negative square waves, positive-negative polarity composite wave alternately or voltage modulated
Complex wave.
Pulse facial film engine control system the most according to claim 1, is characterized in that: described single-chip microcomputer
Upper connection has bluetooth module.
Pulse facial film engine control system the most according to claim 1, is characterized in that: described power supply closes
Being provided with voltage conversion circuit between deenergizing outfan and single-chip microcomputer, the voltage of power supply output is by electricity
It is powered at single-chip microcomputer after voltage conversion circuit transformation.
Pulse facial film engine control system the most according to claim 1, is characterized in that: described liter of piezoelectricity
Road includes inductance L1, diode D1, electric capacity C7 and switching tube Q7 thereof, power supply and inductance L1 mono-
End connects, and the inductance L1 other end is sequentially connected in series connecting to neutral after diode D1, resistance R6, resistance R7
Line, between input and the outfan of diode D1, connection in series-parallel is connected to switching tube Q7, electric capacity C7,
Draw wiring between switching tube Q7, electric capacity C7 and be followed by the control of zero line, single-chip microcomputer and switching tube Q7
End processed connects, and draws wiring as booster voltage outfan between resistance R6, resistance R7.
Pulse facial film engine control system the most according to claim 5, is characterized in that: single-chip microcomputer with open
Close to connect between pipe Q7 and have resistance R5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620107435.0U CN205729979U (en) | 2016-02-02 | 2016-02-02 | A kind of pulse facial film engine control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620107435.0U CN205729979U (en) | 2016-02-02 | 2016-02-02 | A kind of pulse facial film engine control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205729979U true CN205729979U (en) | 2016-11-30 |
Family
ID=57374021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620107435.0U Expired - Fee Related CN205729979U (en) | 2016-02-02 | 2016-02-02 | A kind of pulse facial film engine control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205729979U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727437A (en) * | 2016-02-02 | 2016-07-06 | 杭州益贴康智能科技有限公司 | Pulse-mask main-machine control system |
| CN108969348A (en) * | 2018-06-13 | 2018-12-11 | 云南安瑞国医科技有限公司 | The saturating cave electric stimulation of micro-current |
| CN110664092A (en) * | 2018-07-02 | 2020-01-10 | 深圳华台兴电子有限公司 | Bluetooth mask device and method for using same as mask |
| CN111374750A (en) * | 2019-08-06 | 2020-07-07 | 深圳钮迈科技有限公司 | Pulse real-time monitoring circuit and tumor therapeutic instrument |
-
2016
- 2016-02-02 CN CN201620107435.0U patent/CN205729979U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727437A (en) * | 2016-02-02 | 2016-07-06 | 杭州益贴康智能科技有限公司 | Pulse-mask main-machine control system |
| CN108969348A (en) * | 2018-06-13 | 2018-12-11 | 云南安瑞国医科技有限公司 | The saturating cave electric stimulation of micro-current |
| CN110664092A (en) * | 2018-07-02 | 2020-01-10 | 深圳华台兴电子有限公司 | Bluetooth mask device and method for using same as mask |
| CN111374750A (en) * | 2019-08-06 | 2020-07-07 | 深圳钮迈科技有限公司 | Pulse real-time monitoring circuit and tumor therapeutic instrument |
| CN111374750B (en) * | 2019-08-06 | 2021-11-02 | 深圳钮迈科技有限公司 | Pulse real-time monitoring circuit and tumor therapeutic instrument |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhengzhou luzhihao Intelligent Technology Co., Ltd Assignor: HANGZHOU ETK INTELLIGENT TECHNOLOGY Co.,Ltd. Contract record no.: X2020980006245 Denomination of utility model: A pulse mask host control system Granted publication date: 20161130 License type: Common License Record date: 20200921 |
|
| EE01 | Entry into force of recordation of patent licensing contract | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 Termination date: 20210202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |