CN103041510B - Far infrared magnetic pulse soft type split therapeutic instrument for supplying power by utilizing rechargeable battery pack - Google Patents
Far infrared magnetic pulse soft type split therapeutic instrument for supplying power by utilizing rechargeable battery pack Download PDFInfo
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- CN103041510B CN103041510B CN201210573654.4A CN201210573654A CN103041510B CN 103041510 B CN103041510 B CN 103041510B CN 201210573654 A CN201210573654 A CN 201210573654A CN 103041510 B CN103041510 B CN 103041510B
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Abstract
The invention relates to a far infrared magnetic pulse soft type split therapeutic instrument for supplying power by utilizing a rechargeable battery pack. The far infrared magnetic pulse soft type split therapeutic instrument comprises a host machine, a soft type therapy body and a charger, wherein the host machine comprises a shell of the host machine, the rechargeable lithium ion battery pack, a control circuit board and a liquid crystal board, and the rechargeable lithium ion battery pack, the control circuit board and the liquid crystal board are arranged in the shell of the host machine; the soft type therapy body comprises an outer cover body, an inner cover body, a filling body, a therapy component and a therapy body connecting line; and the host machine and the soft type therapy body are connected with each other through the therapy body connecting line by being plugged in a therapy body connecting line socket I and a therapy body connecting line socket II. When the far infrared magnetic pulse soft type split therapeutic instrument is in use, safety extra-low voltage can be output by the rechargeable lithium ion battery pack for supplying the power, a power line is separated from the far infrared magnetic pulse soft type split therapeutic instrument when the far infrared magnetic pulse soft type split therapeutic instrument in use, the action freedom degree of people during the therapy is enlarged, and the far infrared magnetic pulse soft type split therapeutic instrument can be also used by outlying people in an occasion without an alternating-current 220V power supply. The far infrared magnetic pulse soft type split therapeutic instrument disclosed by the invention is of a shape adapting to each part of a human body, the outer cover body can be made into various shapes, and the product appearance is elegant, comfortable and safe.
Description
Technical field
The invention belongs to physiotherapy equipment field, relate to the soft split therapeutic instrument of a kind of far-infrared magnetic pulse utilizing rechargeable battery set to power, be particularly useful in the occasion not having AC 220 V to power, soft treatment body can be treated the indication of patient and be nursed one's health.
Background technology
On market, the soft therapeutic instrument of existing far-infrared magnetic pulse has following deficiency:
(1) by mains 220 volts of Power supplies, the occasion not having AC 220 V and power, can not use therapeutic instrument.
(2) all the time with the power line inserting supply socket, the range of activity of user must be limit in use.
(3) wire in power line, in life-time service process, due to aging or improper use, may make wire fracture strike sparks, there is potential safety hazard.
(4) outer outlet body adopted, the material of obturator are undesirable.
(5) cost of circuit board has the space of reduction.
Summary of the invention
Problem to be solved by this invention is, therapeutic instrument in use, depart from alternating current 220V power supply and power line, powered by the direct current safety extra low voltage (SELV) of lithium battery group, main frame produces pulse current and heating current, by connecting line, in treatment body, produces low frequency Low Intensity Pulsed Magnetic Fields and far infrared, combine with magnetostatic field, auxiliary treatment is carried out to adaptation disease.Select the suitable material of outer outlet body and the material of obturator, make soft treatment body profile graceful, feel comfortable during use.According to partes corporis humani's configuration state, outer outlet body can make various shape.The microcontroller that circuit selects pin less and applicable element, in maintenance original function situation, reduce costs.
The present invention solves its technical problem and takes following technical scheme to realize:
According to the soft split therapeutic instrument of a kind of far-infrared magnetic pulse utilizing rechargeable battery set to power provided by the invention, comprise main frame, soft treatment body and charger, described main frame comprise host shell and host shell built with rechargeable lithium ion batteries group, control circuit board, liquid crystal board, the positive 11.1 volts of voltages of direct current safety extra low voltage (SELV) that rechargeable lithium ion batteries group exports link control circuit board by and off switch, positive 11.1 volts of voltage transitions are positive 5 volts of voltages by the voltage conversion circuit on control circuit board, be supplied to control circuit, control circuit is according to the pulse current arranging the soft treatment body of generation supply of button and heating current, liquid crystal board displaying time, the setting of pulse electromagnetic field frequencies range and heating, run and failure condition, circuit for testing voltage is connected with the positive and negative two ends of rechargeable lithium ion batteries group, the voltage signal of rechargeable lithium ion batteries group is passed to control circuit, control circuit orders about the situation of liquid crystal board display battery real-time voltage, and charger socket is connected with the both positive and negative polarity of rechargeable lithium ion batteries group, described control circuit comprises microcontroller U1, crystal oscillator and reset circuit, key scanning circuit, display control circuit, pulse current output control circuit, heating current output control circuit, temperature sensing circuit, buzzer drive circuit, outfan foot 13, the foot 14 of microcontroller U1 connect crystal oscillator Y1, the outfan foot 11 of microcontroller U1, foot 12 connect positive 5 volts of power supplys, foot 11 is also connected with the electric capacity C3 of ground connection, forms reset circuit, the input foot 6 of microcontroller U1, foot 7, foot 8 connect one end of button S3, button S2, button S1 respectively, and the other end of button S1, button S2, button S3 is connected to earth resistance R6 jointly, form key scanning circuit, the outfan foot 4 of microcontroller U1, foot 5, foot 17 distinguish foot 3, foot 4, foot 5 end of gang socket J1, the foot 1 of socket J1, foot 7 end ground connection, the positive 5 volts of power supplys of the foot 2 of socket J1, foot 6 termination, and socket J1 connects liquid crystal board, form display control circuit, the outfan 16 contact resistance R6 of microcontroller U1, the other end of resistance R6 connects the base stage of NPN audion Q4, the colelctor electrode of NPN audion Q4 connects positive 5 volts of power supplys, the colelctor electrode also contact resistance R10 of NPN audion Q4, the other end of resistance R10 connects the grid of the resistance R11 of one end ground connection, high-power MOS tube Q1, foot 1 end of the source electrode gang socket J2 of high-power MOS tube Q1, foot 3 end of socket J2 connects positive 11.1 volts of power supplys, between the source electrode of positive 11.1 volts of power supplys and high-power MOS tube Q1, the foot 1 of cross-over connection diode D1, socket J4, foot 3 end connect 9 coils in parallel, form pulse current output control circuit, also one end of contact resistance R12, the dividing point of resistance R12, resistance R13 composition bleeder circuit connect the input foot 2 of microcontroller U1, the fault in magnetic test coil loop to the source electrode of high-power MOS tube Q1, the outfan foot 15 contact resistance R7 of microcontroller U1, the other end of resistance R7 connects the base stage of NPN audion Q5, the colelctor electrode of NPN audion Q5 connects positive 5 volts of power supplys, the colelctor electrode also contact resistance R14 of NPN audion Q5, the other end of resistance R14 connects the grid of the resistance R15 of one end ground connection, high-power MOS tube Q2, foot 5 end of the source electrode gang socket J2 of high-power MOS tube Q2, foot 3 end of socket J2 connects positive 11.1 volts of power supplys, between the source electrode of positive 11.1 volts of power supplys and high-power MOS tube Q2, the foot 5 of cross-over connection diode D2, socket J4, foot 3 end connect zone of heating, form heating current output control circuit, one end of the source electrode of high-power MOS tube Q2 also contact resistance R16, the dividing point that resistance R16, resistance R17 form bleeder circuit connects the input foot 3 of microcontroller U1, detects the fault in zone of heating loop, the input foot 18 connecting resistance R19 of microcontroller U1, the other end and the resistance R18 connecing positive 11.1 volts of power supplys of resistance R19, and foot 2 end of socket J2 connects, the foot 4 end ground connection of socket J2, foot 2, foot 4 end of socket J4 connect critesistor RT, formation temperature testing circuit, the outfan foot 10 contact resistance R8 of microcontroller U1, the other end of resistance R8 connects the base stage of NPN audion Q3, the colelctor electrode of Q3 connects one end of buzzer LS1, the positive 11.1 volts of power supplys of another termination of buzzer LS1, buzzer LS1 two ends cross-over connection diode D3, forms buzzer drive circuit, the drain electrode of the foot 9 of microcontroller U1, the drain electrode of high-power MOS tube Q1, high-power MOS tube Q2, the emitter stage of NPN audion Q3, the emitter stage of NPN audion Q4, the equal ground connection of emitter stage of NPN audion Q5, at foot 2, foot 3, foot 18 end difference cross-over connection Zener diode ZD1, Zener diode ZD2, the Zener diode ZD3 over the ground of microcontroller U1, in order to protect microcontroller U1, described battery voltage detection circuit is made up of resistance R1 and resistance R2, aligns dividing potential drop between 11.1 volts of VDD-to-VSSs, and dividing point receives the input foot 1 of microcontroller U1, forms voltage detection circuit, described main frame inserts treatment body hook-up wiring receptacle one with soft treatment body respectively by treatment body connecting line and is connected with treatment body hook-up wiring receptacle two, soft treatment body comprises outer outlet body, interior cover body, obturator, therapy component, treatment body connecting line, hook-up wiring receptacle two, critesistor, wherein therapy component is a therapy component housing with three identical hollow cylinders, annular permanent magnets is placed in each hollow cylinder, the coil being embedded with soft magnet core is placed in each annular permanent magnet, insulating barrier one is equipped with on two sides respectively, the zone of heating of insulating barrier two is placed on above annular permanent magnet, one end wire of each coil is connected with positive 11.1 volts of voltages, the other end is connected with pulse current input port, zone of heating one end is connected with positive 11.1 volts of voltages, and the other end is connected with heating current input port, and critesistor is contained in therapy component housing, therapy component is embedded in obturator, and obturator is sleeved in interior cover body, and outside puts outer outlet body again.
It is take following technical scheme to realize further that the present invention solves its technical problem:
Aforesaid voltage conversion circuit is made up of three terminal regulator 78L05, electric capacity C1, electric capacity C2, resistance R3, power supply indicator LED, the input of three terminal regulator 78L05 is connected with the positive pole of rechargeable lithium ion batteries group by and off switch S1, export positive 5 volts and be connected to electric capacity C1, electric capacity C2, resistance R3, the positive pole of another termination power supply indicator LED of resistance R3, the other end of the negative pole of power supply indicator LED, the earth terminal of three terminal regulator 78L05, electric capacity C1 and electric capacity C2 all links ground.
Be provided with liquid crystal board, button above aforesaid host shell, the side of host shell is provided with charger socket, on and off switch and treatment body hook-up wiring receptacle one.
The present invention compared with prior art has significant advantage and beneficial effect:
Because the present invention adopts rechargeable lithium ion batteries group to therapeutic instrument as power supply, solve existing infrared and magnetic pulse cure instrument in the non-serviceable problem in the place not having AC 220 V to power, power line is not had during use, eliminate power line to rupture issuable potential safety hazard, direct current safety extra low voltage (SELV) is powered, ensure the safety of user, departed from the power line of AC 220 V during treatment, can act on one's own when people use.The outer outlet body of the soft treatment body of the present invention selects fabric or imitation leather material, and interior cover body selects far-infrared functional fabric fabric, and obturator selects new polyurethane sponge material, and therapy component housing selects soft silastic material.The soft durometer of new polyurethane sponge material can adjust according to the impression of partes corporis humani position.Hard object can also be imbedded in new polyurethane inside, tapping screw easy to use, safety during to improve the firmness of product, the operability of production and to use.Outer outlet body selects fine fabrics, make product appearance graceful, use comfortable.Reduce the cost of circuit board.
The specific embodiment of the present invention is provided in detail by following examples and accompanying drawing thereof.
Accompanying drawing explanation
Fig. 1 is circuit block diagram of the present invention;
Fig. 2 is circuit theory diagrams of the present invention;
Fig. 3 is complete machine structure schematic diagram of the present invention;
Fig. 4 is the main TV structure schematic diagram of main frame of the present invention;
Fig. 5 is the right TV structure schematic diagram of main frame of the present invention;
Fig. 6 is the internal structure schematic diagram of soft treatment body of the present invention;
Fig. 7 is the main TV structure schematic diagram of therapy component of the present invention;
Fig. 8 is the plan structure schematic diagram of therapy component of the present invention.
Wherein: 1, main frame, 2, soft treatment body, 3, host shell, 4, control circuit board, 5, liquid crystal board, 6, button, 7, rechargeable lithium ion batteries group, 8, charger socket, 9, on and off switch, 10, treatment body hook-up wiring receptacle one, 11, therapy component, 12, treatment body connecting line, 13, connection wire, 14, outer outlet body, 141, sole, 142, upper of a shoe, 143, flap, 15, interior cover body, 16, therapy component housing, 17, treatment body hook-up wiring receptacle two, 18, pulse current input port, 19, heating current input port, 20, connection wire socket, 21, insulating barrier one, 22, zone of heating, 23, insulating barrier two, 24, hollow cylinder, 25, annular permanent magnet, 26, coil, 27, soft magnet core, 28, obturator, 29, critesistor.
Detailed description of the invention
Below in conjunction with accompanying drawing and preferred embodiment, to according to detailed description of the invention provided by the invention, structure, feature and effect thereof, be described in detail as follows.
The soft split therapeutic instrument of a kind of far-infrared magnetic pulse utilizing rechargeable battery set to power as shown in Fig. 1 ~ 8, comprise main frame, soft treatment body and charger, described main frame 1 comprise host shell 3 and host shell built with rechargeable lithium ion batteries group 7, control circuit board 4, liquid crystal board 5, the positive 11.1 volts of voltages of direct current safety extra low voltage (SELV) that rechargeable lithium ion batteries group exports link control circuit board by and off switch, positive 11.1 volts of voltage transitions are positive 5 volts of voltages by the voltage conversion circuit on control circuit board, be supplied to control circuit, control circuit is according to the pulse current arranging the soft treatment body of generation supply of button and heating current, liquid crystal board displaying time, the setting of pulse electromagnetic field frequencies range and heating, run and failure condition, circuit for testing voltage is connected with the positive and negative two ends of rechargeable lithium ion batteries group, the voltage signal of rechargeable lithium ion batteries group is passed to control circuit, control circuit orders about the situation of liquid crystal board display battery real-time voltage, and charger socket is connected with the both positive and negative polarity of rechargeable lithium ion batteries group, described main frame 1 inserts treatment body hook-up wiring receptacle 1 with soft treatment body 2 by treatment body connecting line 12 and is connected.
Voltage conversion circuit is made up of three terminal regulator 78L05, electric capacity C1, electric capacity C2, resistance R3, power supply indicator LED, the input of three terminal regulator 78L05 is connected with the positive pole of rechargeable lithium ion batteries group by and off switch S1, export positive 5 volts and be connected to electric capacity C1, electric capacity C2, resistance R3, the positive pole of another termination power supply indicator LED of resistance R3, the other end of the negative pole of power supply indicator LED, the earth terminal of three terminal regulator 78L05, electric capacity C1 and electric capacity C2 all links ground.
Control circuit comprises microcontroller U1(HT46R47), crystal oscillator and reset circuit, key scanning circuit, display control circuit, pulse current output control circuit, heating current output control circuit, temperature sensing circuit, buzzer drive circuit; outfan foot 13, the foot 14 of microcontroller U1 connect crystal oscillator Y1; the outfan foot 11 of microcontroller U1, foot 12 connect positive 5 volts of power supplys; foot 11 is also connected with the electric capacity C3 of ground connection, forms reset circuit; The input foot 6 of microcontroller U1, foot 7, foot 8 connect one end of button S3, button S2, button S1 respectively, and the other end of button S1, button S2, button S3 is connected to earth resistance R6 jointly, form key scanning circuit; The outfan foot 4 of microcontroller U1, foot 5, foot 17 distinguish foot 3, foot 4, foot 5 end of gang socket J1, the foot 1 of socket J1, foot 7 end ground connection, the positive 5 volts of power supplys of the foot 2 of socket J1, foot 6 termination, and socket J1 connects liquid crystal board, form display control circuit; The outfan 16 contact resistance R6 of microcontroller U1, the other end of resistance R6 connects the base stage of NPN audion Q4, the colelctor electrode of NPN audion Q4 connects positive 5 volts of power supplys, the colelctor electrode also contact resistance R10 of NPN audion Q4, the other end of resistance R10 connects the grid of the resistance R11 of one end ground connection, high-power MOS tube Q1; Foot 1 end of the source electrode gang socket J2 of high-power MOS tube Q1, foot 3 end of socket J2 connects positive 11.1 volts of power supplys, between the source electrode of positive 11.1 volts of power supplys and high-power MOS tube Q1, the foot 1 of cross-over connection diode D1, socket J4, foot 3 end connect 9 coils in parallel, form pulse current output control circuit; Also one end of contact resistance R12, the dividing point of resistance R12, resistance R13 composition bleeder circuit connect the input foot 2 of microcontroller U1, the fault in magnetic test coil loop to the source electrode of high-power MOS tube Q1; The outfan foot 15 contact resistance R7 of microcontroller U1, the other end of resistance R7 connects the base stage of NPN audion Q5, the colelctor electrode of NPN audion Q5 connects positive 5 volts of power supplys, the colelctor electrode also contact resistance R14 of NPN audion Q5, the other end of resistance R14 connects the grid of the resistance R15 of one end ground connection, high-power MOS tube Q2; Foot 5 end of the source electrode gang socket J2 of high-power MOS tube Q2, foot 3 end of socket J2 connects positive 11.1 volts of power supplys, between the source electrode of positive 11.1 volts of power supplys and high-power MOS tube Q2, the foot 5 of cross-over connection diode D2, socket J4, foot 3 end connect zone of heating, form heating current output control circuit; One end of the source electrode of high-power MOS tube Q2 also contact resistance R16, the dividing point that resistance R16, resistance R17 form bleeder circuit connects the input foot 3 of microcontroller U1, detects the fault in zone of heating loop; The input foot 18 connecting resistance R19 of microcontroller U1, the other end and the resistance R18 connecing positive 11.1 volts of power supplys of resistance R19, and foot 2 end of socket J2 connects, the foot 4 end ground connection of socket J2, foot 2, foot 4 end of socket J4 connect critesistor RT, formation temperature testing circuit; The outfan foot 10 contact resistance R8 of microcontroller U1, the other end of resistance R8 connects the base stage of NPN audion Q3, the colelctor electrode of Q3 connects one end of buzzer LS1, the positive 11.1 volts of power supplys of another termination of buzzer LS1, buzzer LS1 two ends cross-over connection diode D3, forms buzzer drive circuit; The drain electrode of the foot 9 of microcontroller U1, the drain electrode of high-power MOS tube Q1, high-power MOS tube Q2, the emitter stage of NPN audion Q3, the emitter stage of NPN audion Q4, the equal ground connection of emitter stage of NPN audion Q5; At foot 2, foot 3, foot 18 end difference cross-over connection Zener diode ZD1, Zener diode ZD2, the Zener diode ZD3 over the ground of microcontroller U1, in order to protect microcontroller U1; Described battery voltage detection circuit is made up of resistance R1 and resistance R2, aligns dividing potential drop between 11.1 volts of VDD-to-VSSs, and dividing point receives the input foot 1 of microcontroller U1, forms voltage detection circuit.
Host shell is flat plastic square flask body, long 150mm, wide 90mm, high 25mm.Be provided with liquid crystal board 5, button 6 above host shell, the side of host shell is provided with charger socket 8, on and off switch 9 and treatment body hook-up wiring receptacle 1.
Soft treatment body comprises outer outlet body 14, interior cover body 15, obturator 28, therapy component 11, treatment body connecting line 12, hook-up wiring receptacle 2 17, critesistor 29, wherein therapy component is a therapy component housing 16 with three identical hollow cylinders 24, annular permanent magnets 25 is placed in each hollow cylinder, the coil 26 being embedded with soft magnet core 27 is placed in each annular permanent magnet, insulating barrier 1 is equipped with on two sides respectively, the zone of heating 22 of insulating barrier 2 23 is placed on above annular permanent magnet, one end wire of each coil is connected with positive 11.1 volts of voltages, the other end is connected with pulse current input port 18, zone of heating one end is connected with positive 11.1 volts of voltages, and the other end is connected with heating current input port 19, and critesistor 29 is contained in therapy component housing, and critesistor provides temperature detection signal to control circuit, therapy component is embedded in obturator, and obturator is sleeved in interior cover body, and outside puts outer outlet body again, and treatment body hook-up wiring receptacle 2 17 is connected with the treatment body hook-up wiring receptacle 1 of main frame by the treatment body connecting line 12 inserted.
For adapting to the form of partes corporis humani position, the outer outlet body of soft treatment body can also make various shape, such as: neck shoulder treatment body is jacket shape or pincushion, waist treatment body is long pulvilliform, foot's treatment body is boot-shaped, Pelvic Disease treatment body is medicated cushion shape etc., but therapy component is wherein all identical structure.Take outer outlet body as boot last outer outlet body be example, as shown in Figure 6, boot last outer outlet body is made up of sole 141, upper of a shoe 142, flap 143, and an identical therapy component 11 is housed in sole, upper of a shoe, flap respectively, is connected between therapy component by the connection wire 13 inserting connection wire socket 20.
The outer outlet body of soft treatment body selects fabric or imitation leather material, interior cover body selects far-infrared functional fabric fabric, therapy component housing selects soft silastic material, obturator selects new polyurethane sponge material, its soft durometer can adjust according to the impression of partes corporis humani position, hard object can also be imbedded in polyurethane inside, tapping screw easy to use, safety during to improve the firmness of product, the operability of production and to use.Charger is purchased from rechargeable lithium ion batteries group factory, with the characteristics match of rechargeable lithium ion batteries group.
Claims (2)
1. the soft split therapeutic instrument of the far-infrared magnetic pulse utilizing rechargeable battery set to power, comprise main frame, soft treatment body and charger, it is characterized in that: described main frame comprise host shell and host shell built with rechargeable lithium ion batteries group, control circuit board, liquid crystal board, the positive 11.1 volts of voltages of direct current safety extra low voltage (SELV) that rechargeable lithium ion batteries group exports link control circuit board by and off switch, positive 11.1 volts of voltage transitions are positive 5 volts of voltages by the voltage conversion circuit on control circuit board, be supplied to control circuit, control circuit is according to the pulse current arranging the soft treatment body of generation supply of button and heating current, liquid crystal board displaying time, the setting of pulse electromagnetic field frequencies range and heating, run and failure condition, circuit for testing voltage is connected with the positive and negative two ends of rechargeable lithium ion batteries group, the voltage signal of rechargeable lithium ion batteries group is passed to control circuit, control circuit orders about the situation of liquid crystal board display battery real-time voltage, and charger socket is connected with the both positive and negative polarity of rechargeable lithium ion batteries group, described control circuit comprises microcontroller U1, crystal oscillator and reset circuit, key scanning circuit, display control circuit, pulse current output control circuit, heating current output control circuit, temperature sensing circuit, buzzer drive circuit, outfan foot 13, the foot 14 of microcontroller U1 connect crystal oscillator Y1, the outfan foot 11 of microcontroller U1, foot 12 connect positive 5 volts of power supplys, foot 11 is also connected with the electric capacity C3 of ground connection, forms reset circuit, the input foot 6 of microcontroller U1, foot 7, foot 8 connect one end of button S3, button S2, button S1 respectively, and the other end of button S1, button S2, button S3 is connected to earth resistance R6 jointly, form key scanning circuit, the outfan foot 4 of microcontroller U1, foot 5, foot 17 distinguish foot 3, foot 4, foot 5 end of gang socket J1, the foot 1 of socket J1, foot 7 end ground connection, the positive 5 volts of power supplys of the foot 2 of socket J1, foot 6 termination, and socket J1 connects liquid crystal board, form display control circuit, the outfan 16 contact resistance R6 of microcontroller U1, the other end of resistance R6 connects the base stage of NPN audion Q4, the colelctor electrode of NPN audion Q4 connects positive 5 volts of power supplys, the colelctor electrode also contact resistance R10 of NPN audion Q4, the other end of resistance R10 connects the grid of the resistance R11 of one end ground connection, high-power MOS tube Q1, foot 1 end of the source electrode gang socket J2 of high-power MOS tube Q1, foot 3 end of socket J2 connects positive 11.1 volts of power supplys, between the source electrode of positive 11.1 volts of power supplys and high-power MOS tube Q1, the foot 1 of cross-over connection diode D1, socket J4, foot 3 end connect 9 coils in parallel, form pulse current output control circuit, also one end of contact resistance R12, the dividing point of resistance R12, resistance R13 composition bleeder circuit connect the input foot 2 of microcontroller U1, the fault in magnetic test coil loop to the source electrode of high-power MOS tube Q1, the outfan foot 15 contact resistance R7 of microcontroller U1, the other end of resistance R7 connects the base stage of NPN audion Q5, the colelctor electrode of NPN audion Q5 connects positive 5 volts of power supplys, the colelctor electrode also contact resistance R14 of NPN audion Q5, the other end of resistance R14 connects the grid of the resistance R15 of one end ground connection, high-power MOS tube Q2, foot 5 end of the source electrode gang socket J2 of high-power MOS tube Q2, foot 3 end of socket J2 connects positive 11.1 volts of power supplys, between the source electrode of positive 11.1 volts of power supplys and high-power MOS tube Q2, the foot 5 of cross-over connection diode D2, socket J4, foot 3 end connect zone of heating, form heating current output control circuit, one end of the source electrode of high-power MOS tube Q2 also contact resistance R16, the dividing point that resistance R16, resistance R17 form bleeder circuit connects the input foot 3 of microcontroller U1, detects the fault in zone of heating loop, the input foot 18 connecting resistance R19 of microcontroller U1, the other end and the resistance R18 connecing positive 11.1 volts of power supplys of resistance R19, and foot 2 end of socket J2 connects, the foot 4 end ground connection of socket J2, foot 2, foot 4 end of socket J4 connect critesistor RT, formation temperature testing circuit, the outfan foot 10 contact resistance R8 of microcontroller U1, the other end of resistance R8 connects the base stage of NPN audion Q3, the colelctor electrode of Q3 connects one end of buzzer LS1, the positive 11.1 volts of power supplys of another termination of buzzer LS1, buzzer LS1 two ends cross-over connection diode D3, forms buzzer drive circuit, the drain electrode of the foot 9 of microcontroller U1, the drain electrode of high-power MOS tube Q1, high-power MOS tube Q2, the emitter stage of NPN audion Q3, the emitter stage of NPN audion Q4, the equal ground connection of emitter stage of NPN audion Q5, at foot 2, foot 3, foot 18 end difference cross-over connection Zener diode ZD1, Zener diode ZD2, the Zener diode ZD3 over the ground of microcontroller U1, in order to protect microcontroller U1, battery voltage detection circuit is made up of resistance R1 and resistance R2, aligns dividing potential drop between 11.1 volts of VDD-to-VSSs, and dividing point receives the input foot 1 of microcontroller U1, forms voltage detection circuit, described main frame inserts treatment body hook-up wiring receptacle one with soft treatment body respectively by treatment body connecting line and is connected with treatment body hook-up wiring receptacle two, soft treatment body comprises outer outlet body, interior cover body, obturator, therapy component, treatment body connecting line, hook-up wiring receptacle two, critesistor, wherein therapy component is a therapy component housing with three identical hollow cylinders, annular permanent magnets is placed in each hollow cylinder, the coil being embedded with soft magnet core is placed in each annular permanent magnet, insulating barrier one is equipped with on two sides respectively, the zone of heating of insulating barrier two is placed on above annular permanent magnet, one end wire of each coil is connected with positive 11.1 volts of voltages, the other end is connected with pulse current input port, zone of heating one end is connected with positive 11.1 volts of voltages, and the other end is connected with heating current input port, and critesistor is contained in therapy component housing, therapy component is embedded in obturator, and obturator is sleeved in interior cover body, and outside puts outer outlet body again.
2. the soft split therapeutic instrument of the far-infrared magnetic pulse utilizing rechargeable battery set to power according to claim 1, it is characterized in that: described voltage conversion circuit is by three terminal regulator 78L05, electric capacity C1, electric capacity C2, resistance R3, power supply indicator LED forms, the input of three terminal regulator 78L05 is connected with the positive pole of rechargeable lithium ion batteries group by and off switch S1, export positive 5 volts and be connected to electric capacity C1, electric capacity C2, resistance R3, the positive pole of another termination power supply indicator LED of resistance R3, the negative pole of power supply indicator LED, the earth terminal of three terminal regulator 78L05, the other end of electric capacity C1 and electric capacity C2 all links ground.
3. the soft split therapeutic instrument of the far-infrared magnetic pulse utilizing rechargeable battery set to power according to claim 1, it is characterized in that: be provided with liquid crystal board, button above described host shell, the side of host shell is provided with charger socket, on and off switch and treatment body hook-up wiring receptacle one.
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| CN201210573654.4A CN103041510B (en) | 2012-12-26 | 2012-12-26 | Far infrared magnetic pulse soft type split therapeutic instrument for supplying power by utilizing rechargeable battery pack |
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| CN201210573654.4A CN103041510B (en) | 2012-12-26 | 2012-12-26 | Far infrared magnetic pulse soft type split therapeutic instrument for supplying power by utilizing rechargeable battery pack |
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| GB2483528A (en) * | 2011-02-01 | 2012-03-14 | Paul Weisbart | Light therapy device delivering alternating illumination |
| CN202504334U (en) * | 2012-01-19 | 2012-10-31 | 张林生 | Electric heating warm health-care shoes and charger matched with same |
| CN203208548U (en) * | 2012-12-26 | 2013-09-25 | 德中利德(天津)生物技术有限公司 | Far-infrared magnetic pulse soft type split treatment instrument powered by charging battery pack |
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2012
- 2012-12-26 CN CN201210573654.4A patent/CN103041510B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101670151A (en) * | 2009-01-11 | 2010-03-17 | 向高峰 | Positioning type magnetic thermal infrared physical therapy device |
| CN201492822U (en) * | 2009-09-10 | 2010-06-02 | 贺加赞 | Pocket-size infrared physical treatment instrument |
| GB2483528A (en) * | 2011-02-01 | 2012-03-14 | Paul Weisbart | Light therapy device delivering alternating illumination |
| CN202504334U (en) * | 2012-01-19 | 2012-10-31 | 张林生 | Electric heating warm health-care shoes and charger matched with same |
| CN203208548U (en) * | 2012-12-26 | 2013-09-25 | 德中利德(天津)生物技术有限公司 | Far-infrared magnetic pulse soft type split treatment instrument powered by charging battery pack |
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