CN105268102A - High-voltage pulse heating control circuit of electric potential therapeutic apparatus - Google Patents
High-voltage pulse heating control circuit of electric potential therapeutic apparatus Download PDFInfo
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- CN105268102A CN105268102A CN201510715060.6A CN201510715060A CN105268102A CN 105268102 A CN105268102 A CN 105268102A CN 201510715060 A CN201510715060 A CN 201510715060A CN 105268102 A CN105268102 A CN 105268102A
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Abstract
The invention belongs to the electric potential therapeutic apparatus technical field and relates to a high-voltage pulse heating control circuit of an electric potential therapeutic apparatus. The high-voltage pulse heating control circuit of the electric potential therapeutic apparatus comprises an MCU, a photoelectric isolation circuit connected with the MCU, as well as a pulse voltage magnitude control circuit, a pulse signal circuit and a heating power magnitude control circuit which are respectively connected with the photoelectric isolation circuit; and the high-voltage pulse heating control circuit of the electric potential therapeutic apparatus further comprises a high-voltage transformer T1 connected with a power source, and a pulse amplifying circuit which outputs pulses. With the high-voltage pulse heating control circuit of the invention adopted, a high voltage function, a pulse function and a heating function are integrated, and the problem of electric arc interference caused by high voltage interaction and electric potential difference, and problems in pulse magnitude and temperature control, which appear after the integration of the high voltage function, the pulse function and the heating function, can be solved; and triodes and capacitors are matched with each other so as to perform charge and discharge, and therefore, pulse magnitude control can be realized.
Description
Technical field
The present invention relates to the technical field of potential therapeutic instrument, more specifically, relate to a kind of high-voltage pulse heating control circuit of potential therapeutic instrument.
Background technology
Potential therapeutic instrument effectively can supplement the rest energy of human body static state: activating cell, regulating plant be neural, enhance metabolism, enhancing human body immunity power, purify the blood, prevention of arterial sclerosis, activating human body ferment energy, alleviate burden of liver, promote gastrointestinal peristalsis, inhibition of pain, accelerating wound healing, the acid system of improvement in alkalescence, cut down free radical etc.
In the market, the function of potential therapeutic instrument has high pressure, pulse, heating etc., because product not yet solves because of the electric arc interference of high pressure generation, based on hyperbaric heating with based on control problems such as high-voltage pulses in the market.Therefore potential therapeutic instrument function does not have high pressure, pulse, heating three functional unification product, causes product to there is following defect: terminal client use therapeutic instrument time, when pulse or heating function, can not control impuls size and heating-up temperature.
Summary of the invention
The present invention is for overcoming at least one defect described in above-mentioned prior art, a kind of high-voltage pulse heating control circuit of potential therapeutic instrument is provided, three functional circuits are merged, and three functional circuits being merged the electric arc interference of the mutual and potential difference generation produced, impulse magnitude controls and climate control issues is solved.
For solving the problems of the technologies described above, the technical solution used in the present invention is: a kind of high-voltage pulse heating control circuit of potential therapeutic instrument, wherein, the photoelectric isolating circuit comprise MCU, being connected with MCU, the pulse voltage size control circuit be connected with photoelectric isolating circuit respectively, pulse signal circuit, heating power size control circuit; Also comprise the high-tension transformer T1 being connected with power supply and powering, export the pulse amplifying circuit of pulse.
In the present invention, Main Function is merged high pressure, pulse and heating three functions, and solve merge after high pressure mutually and the electric arc interference problem that produces of potential difference and impulse magnitude and climate control issues.220V voltage is powered to pulse temperature control plate through a winding of high-tension transformer, MCU sends pulse signal by photoelectric isolating circuit, control impuls high low signal and temperature switch control signal, the voltage after the pulse after allowing pulse temperature control plate produce size control and temperature regulate exports.
Further, described photoelectric isolating circuit comprises the transmitting tube of 3 optoelectronic inductions be connected with MCU respectively, the barrier box be connected with the receiving tube of 3 optoelectronic inductions, barrier box connects the first optoelectronic induction receiving tube B1, the second optoelectronic induction receiving tube B2, the 3rd optoelectronic induction receiving tube B3 respectively.
The circuit that first optoelectronic induction receiving tube B1 connects can paired pulses size control, and the circuit that the second optoelectronic induction receiving tube B2 connects can pulse signals control, and the 3rd optoelectronic induction receiving tube B3 can control heating power size.
Concrete, described pulse signal circuit comprises audion Q2, and the base stage of audion Q2 connects the second optoelectronic induction receiving tube B2, and the emitter stage of audion Q2 connects pulse amplifying circuit, and the colelctor electrode of audion Q2 connects the secondary of high-tension transformer T1.Described pulse amplifying circuit comprises transformator T2, the emitter stage of the elementary connecting triode Q2 of transformator T2, and after the secondary connection electric capacity C6 load pulses of transformator T2, voltage exports.
Pulse signal transmission and realization:
Audion Q2 plays on-off action in pulse signal circuit, and in pulse amplifying circuit, transformator T2 act as isolation, pulse amplifying.When MCU receives control signal, photoelectric isolating circuit one end produces and transmits, other end Received signal strength, audion Q2 conducting/closed.When audion Q2 conducting, transformator T2 armature winding fault offset, then by the secondary output pulse of transformator T2.When audion Q2 closes, transformator T2 energy storage.
High-tension transformer T1 level exports a and is loaded in pulse, and the high voltage of pulse and high-tension transformer T1 produces superposition, makes left and right outfan produce 100V pressure reduction, so solves electric arc interference in circuit.
Further, described pulse voltage size control circuit comprises audion Q1, electric capacity C1, electric capacity E3, the base stage of audion Q1 connects the first optoelectronic induction receiving tube B1, the colelctor electrode of audion Q1 connects the secondary of high-tension transformer T1 by electric capacity C1, and the emitter stage of audion Q1 connects electric capacity E3.
The generation of pulse voltage size:
Pulse voltage size control circuit utilizes high-tension transformer T1 secondary output end c to charge to electric capacity E3 after over commutation.Audion Q1 plays on-off action.When MCU receives control signal, photoelectric isolating circuit one end produces and transmits, and other end Received signal strength, audion Q1 conducting, high-tension transformer T1 secondary output voltage charges to electric capacity E3.Audion Q1 ON time is longer, and electric capacity E3 charging voltage is higher, otherwise audion Q1 ON time is shorter, and electric capacity E3 charging voltage is lower.When audion Q1 closes, high-tension transformer T1 secondary output end c stops charging to electric capacity E3
Single-chip microcomputer controls electric capacity E3 charging duration, and in one-period, shorter when the electric capacity E3 charging interval, electric capacity E3 voltage is less, and the pulse of generation is less.Otherwise the electric capacity E3 charging interval is longer, electric capacity E3 voltage is larger, and the pulse of generation is larger.
Further, described heating power size control circuit comprises controllable silicon Q6, and controllable silicon Q6 one end connects the 3rd optoelectronic induction receiving tube B3, and the other end connects left heating plate R2 and right heating plate R19.
Heating signal transmission and control realization:
Heating power size control circuit produces heating power size and controls, and controllable silicon Q6 plays on-off action in circuit.When MCU receives control signal, photoelectric isolating circuit one end produces and transmits, other end Received signal strength.Controllable silicon Q6 produces high level signal, and two ends heating plate heats.
Temperature controller temperature controls as Mechanical course, and when temperature controller detects setting maximum temperature, temperature controller machinery disconnects, when temperature controller detects setting minimum temperature, and temperature controller mechanical closure.
Isoelectric level realizes:
Pulse signal circuit, pulse voltage size control circuit and heating power size control circuit are all coupled together, and is connected to form partial equivalent potential with the secondary of high-tension transformer T1.
In the present invention, barrier box, utilizes Phototube Coupling principle, by pulse signal, impulse magnitude control signal, heating power size control information independent separate, does not interfere with each other.
Compared with prior art, beneficial effect is: Main Function of the present invention is merged high pressure, pulse and heating three functions, and solve merge after high pressure mutually and the electric arc interference problem that produces of potential difference and impulse magnitude and climate control issues.Utilize audion and electric capacity to coordinate discharge and recharge, realize the control of pulse power.
Accompanying drawing explanation
Fig. 1 is integrated circuit schematic diagram of the present invention.
Fig. 2 is modular diagram of the present invention.
Fig. 3 is block diagram of the present invention.
Detailed description of the invention
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent; In order to better the present embodiment is described, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.Describe position relationship in accompanying drawing only for exemplary illustration, the restriction to this patent can not be interpreted as.
As Figure 1-3, a kind of high-voltage pulse heating control circuit of potential therapeutic instrument, wherein, the photoelectric isolating circuit comprise MCU, being connected with MCU, the pulse voltage size control circuit 10 be connected with photoelectric isolating circuit respectively, pulse signal circuit 11, heating power size control circuit 13; Also comprise the high-tension transformer T1 being connected with power supply and powering, export the pulse amplifying circuit 12 of pulse.
In the present embodiment, Main Function is merged high pressure, pulse and heating three functions, and solve merge after high pressure mutually and the electric arc interference problem that produces of potential difference and impulse magnitude and climate control issues.220V voltage is powered to pulse temperature control plate through a winding of high-tension transformer T1, MCU sends pulse signal by photoelectric isolating circuit, control impuls high low signal and temperature switch control signal, the voltage after the pulse after allowing pulse temperature control plate produce size control and temperature regulate exports.
Photoelectric isolating circuit comprises 3 light emitting diodes be connected with MCU respectively, the barrier box be connected with 3 light emitting diodes, and barrier box connects the first optoelectronic induction receiving tube B1, the second optoelectronic induction receiving tube B2, the 3rd optoelectronic induction receiving tube B3 respectively.The circuit that first optoelectronic induction receiving tube B1 connects can paired pulses size control, and the circuit that the second optoelectronic induction receiving tube B2 connects can pulse signals control, and the 3rd optoelectronic induction receiving tube B3 can control heating power size.
Pulse signal circuit 11 comprises audion Q2, and the base stage of audion Q2 connects the second optoelectronic induction receiving tube B2, and the emitter stage of audion Q2 connects pulse amplifying circuit 12, and the colelctor electrode of audion Q2 connects the secondary of high-tension transformer T1.Pulse amplifying circuit 12 comprises transformator T2, the emitter stage of the elementary connecting triode Q2 of transformator T2, and after the secondary connection electric capacity C6 load pulses of transformator T2, voltage exports.
Pulse voltage size control circuit 10 comprises audion Q1, electric capacity C1, electric capacity E3, the base stage of audion Q1 connects the first optoelectronic induction receiving tube B1, the colelctor electrode of audion Q1 connects the secondary of high-tension transformer T1 by electric capacity C1, and the emitter stage of audion Q1 connects electric capacity E3.
Heating power size control circuit 13 comprises controllable silicon Q6, and controllable silicon Q6 one end connects the 3rd optoelectronic induction receiving tube B3, and the other end connects left heating plate R2 and right heating plate R19.
In the present embodiment, as shown in Figure 2,
Pulse signal transmission and realization:
Audion Q2 plays on-off action in pulse signal circuit 11, and in pulse amplifying circuit 12, transformator T2 act as isolation, pulse amplifying.When MCU receives control signal, photoelectric isolating circuit one end produces and transmits, other end Received signal strength, audion Q2 conducting/closed.When audion Q2 conducting, transformator T2 armature winding fault offset, then by the secondary output pulse of transformator T2.When audion Q2 closes, transformator T2 energy storage.
High-tension transformer T1 level exports a and is loaded in pulse, and the high voltage of pulse and high-tension transformer T1 produces superposition, makes left and right outfan produce 100V pressure reduction, so solves electric arc interference in circuit.
The generation of pulse voltage size:
Pulse voltage size control circuit 10 utilizes high-tension transformer T1 secondary output end c to charge to electric capacity E3 after over commutation.Audion Q1 plays on-off action.When MCU receives control signal, photoelectric isolating circuit one end produces and transmits, and other end Received signal strength, audion Q1 conducting, high-tension transformer T1 secondary output voltage charges to electric capacity E3.Audion Q1 ON time is longer, and electric capacity E3 charging voltage is higher, otherwise audion Q1 ON time is shorter, and electric capacity E3 charging voltage is lower.When audion Q1 closes, high-tension transformer T1 secondary output end c stops charging to electric capacity E3.
Single-chip microcomputer controls electric capacity E3 charging duration, and in one-period, shorter when the electric capacity E3 charging interval, electric capacity E3 voltage is less, and the pulse of generation is less.Otherwise the electric capacity E3 charging interval is longer, electric capacity E3 voltage is larger, and the pulse of generation is larger.
Heating signal transmission and control realization:
Heating power size control circuit 13 produces heating power size and controls, and controllable silicon Q6 plays on-off action in circuit.When MCU receives control signal, photoelectric isolating circuit one end produces and transmits, other end Received signal strength.Controllable silicon Q6 produces high level signal, and two ends heating plate heats.
Temperature controller temperature controls as Mechanical course, and when temperature controller detects setting maximum temperature, temperature controller machinery disconnects, when temperature controller detects setting minimum temperature, and temperature controller mechanical closure.
Isoelectric level realizes:
Pulse signal circuit 11, pulse voltage size control circuit 10 and heating power size control circuit 13 are all coupled together, and is connected to form partial equivalent potential with the secondary of high-tension transformer T1.
In the present embodiment, barrier box, utilizes Phototube Coupling principle, by pulse signal, impulse magnitude control signal, heating power size control information independent separate, does not interfere with each other.As in Fig. 3, represent that high-tension transformer secondary output end is powered, then fever tablet heating, then temperature controller thermometric, temperature controller thermometric feeds back signal to high-tension transformer again.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.
Claims (6)
1. the high-voltage pulse heating control circuit of a potential therapeutic instrument, it is characterized in that, the photoelectric isolating circuit comprise MCU, being connected with MCU, the pulse voltage size control circuit (10) be connected with photoelectric isolating circuit respectively, pulse signal circuit (11), heating power size control circuit (13); Also comprise the high-tension transformer T1 being connected with power supply and powering, export the pulse amplifying circuit (12) of pulse.
2. the high-voltage pulse heating control circuit of a kind of potential therapeutic instrument according to claim 1, it is characterized in that: described photoelectric isolating circuit comprises the transmitting tube of 3 optoelectronic inductions be connected with MCU respectively, the barrier box be connected with the receiving tube of 3 optoelectronic inductions, barrier box connects the first optoelectronic induction receiving tube B1, the second optoelectronic induction receiving tube B2, the 3rd optoelectronic induction receiving tube B3 respectively.
3. the high-voltage pulse heating control circuit of a kind of potential therapeutic instrument according to claim 2, it is characterized in that: described pulse signal circuit (11) comprises audion Q2, the base stage of audion Q2 connects the second optoelectronic induction receiving tube B2, the emitter stage of audion Q2 connects pulse amplifying circuit (12), and the colelctor electrode of audion Q2 connects the secondary of high-tension transformer T1.
4. the high-voltage pulse heating control circuit of a kind of potential therapeutic instrument according to claim 3, it is characterized in that: described pulse amplifying circuit (12) comprises transformator T2, the emitter stage of the elementary connecting triode Q2 of transformator T2, after the secondary connection electric capacity C6 load pulses of transformator T2, voltage exports.
5. the high-voltage pulse heating control circuit of a kind of potential therapeutic instrument according to claim 4, it is characterized in that: described pulse voltage size control circuit (10) comprises audion Q1, electric capacity C1, electric capacity E3, the base stage of audion Q1 connects the first optoelectronic induction receiving tube B1, the colelctor electrode of audion Q1 connects the secondary of high-tension transformer T1 by electric capacity C1, and the emitter stage of audion Q1 connects electric capacity E3.
6. the high-voltage pulse heating control circuit of a kind of potential therapeutic instrument according to claim 5, it is characterized in that: described heating power size control circuit (13) comprises controllable silicon Q6, controllable silicon Q6 one end connects the 3rd optoelectronic induction receiving tube B3, and the other end connects left heating plate R2 and right heating plate R19.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510715060.6A CN105268102A (en) | 2015-10-29 | 2015-10-29 | High-voltage pulse heating control circuit of electric potential therapeutic apparatus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510715060.6A CN105268102A (en) | 2015-10-29 | 2015-10-29 | High-voltage pulse heating control circuit of electric potential therapeutic apparatus |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068046A (en) * | 1992-05-23 | 1993-01-20 | 刘志诚 | Electronic therapeutic apparatus for treatment of asthma |
| CN1451448A (en) * | 2002-04-17 | 2003-10-29 | 希尔福医疗器械（上海）有限公司 | High-voltage electric potential therapy apparatus |
| CN2910252Y (en) * | 2006-06-02 | 2007-06-13 | 贾月超 | High potential therapeutical device |
| CN102335481A (en) * | 2010-07-20 | 2012-02-01 | 日本自我医疗株式会社 | High voltage electric potential therapy apparatus |
| CN204168496U (en) * | 2014-10-31 | 2015-02-18 | 浙江帅孚安全科技股份有限公司 | A kind of control circuit of heater |
| CN205145393U (en) * | 2015-10-29 | 2016-04-13 | 香港诺诚产品有限公司 | High -voltage pulse heating control circuit of current potential therapeutic instrument |
-
2015
- 2015-10-29 CN CN201510715060.6A patent/CN105268102A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1068046A (en) * | 1992-05-23 | 1993-01-20 | 刘志诚 | Electronic therapeutic apparatus for treatment of asthma |
| CN1451448A (en) * | 2002-04-17 | 2003-10-29 | 希尔福医疗器械（上海）有限公司 | High-voltage electric potential therapy apparatus |
| CN2910252Y (en) * | 2006-06-02 | 2007-06-13 | 贾月超 | High potential therapeutical device |
| CN102335481A (en) * | 2010-07-20 | 2012-02-01 | 日本自我医疗株式会社 | High voltage electric potential therapy apparatus |
| CN204168496U (en) * | 2014-10-31 | 2015-02-18 | 浙江帅孚安全科技股份有限公司 | A kind of control circuit of heater |
| CN205145393U (en) * | 2015-10-29 | 2016-04-13 | 香港诺诚产品有限公司 | High -voltage pulse heating control circuit of current potential therapeutic instrument |
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Effective date of registration: 20160721 Address after: 510000, Guangdong Province, Huadu District, Guangzhou Xinhua Street Huaxing Industrial Zone, Dongsheng Road, No. 2 A1 factory building, four floor Applicant after: Guangzhou JMC Medical Instrument Co., Ltd. Address before: 510000, Guangdong Province, Huadu District, Guangzhou Xinhua Street Huaxing Industrial Zone, Dongsheng Road, No. 2 A1 factory building, four floor Applicant before: Qiu Fenxun |
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Application publication date: 20160127 |