CN111840811A - Physiotherapy health care device based on graphite alkene - Google Patents
Physiotherapy health care device based on graphite alkene Download PDFInfo
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- CN111840811A CN111840811A CN202010743465.1A CN202010743465A CN111840811A CN 111840811 A CN111840811 A CN 111840811A CN 202010743465 A CN202010743465 A CN 202010743465A CN 111840811 A CN111840811 A CN 111840811A
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- 238000000554 physical therapy Methods 0.000 title claims abstract description 102
- 229910002804 graphite Inorganic materials 0.000 title claims abstract description 54
- 239000010439 graphite Substances 0.000 title claims abstract description 54
- -1 graphite alkene Chemical class 0.000 title claims abstract description 54
- 238000012545 processing Methods 0.000 claims abstract description 115
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 48
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 48
- 238000010438 heat treatment Methods 0.000 claims abstract description 43
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 230000000052 comparative effect Effects 0.000 claims abstract description 4
- 239000003990 capacitor Substances 0.000 claims description 60
- 230000033228 biological regulation Effects 0.000 claims description 22
- 230000000087 stabilizing effect Effects 0.000 claims description 19
- 239000013078 crystal Substances 0.000 claims description 8
- 230000006641 stabilisation Effects 0.000 claims description 7
- 238000011105 stabilization Methods 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 6
- 239000000741 silica gel Substances 0.000 claims description 6
- 229910002027 silica gel Inorganic materials 0.000 claims description 6
- 238000012544 monitoring process Methods 0.000 claims description 5
- 238000001702 information therapy Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 208000037976 chronic inflammation Diseases 0.000 description 2
- 230000006020 chronic inflammation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012946 outsourcing Methods 0.000 description 2
- 206010001497 Agitation Diseases 0.000 description 1
- 206010061218 Inflammation Diseases 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 208000002193 Pain Diseases 0.000 description 1
- 208000005392 Spasm Diseases 0.000 description 1
- 206010053615 Thermal burn Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003467 diminishing effect Effects 0.000 description 1
- 239000007770 graphite material Substances 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000000242 pagocytic effect Effects 0.000 description 1
- 230000036407 pain Effects 0.000 description 1
- 210000001539 phagocyte Anatomy 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000000015 thermotherapy Methods 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N5/0613—Apparatus adapted for a specific treatment
- A61N5/0625—Warming the body, e.g. hyperthermia treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0088—Radiating heat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N5/06—Radiation therapy using light
- A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
- A61N2005/0659—Radiation therapy using light characterised by the wavelength of light used infrared
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Radiation-Therapy Devices (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Abstract
The invention relates to a physiotherapy health-care device based on graphene, which comprises a shell and a graphene heating sheet arranged in the shell, wherein far infrared rays generated by the graphene heating sheet can penetrate through the shell; still set up control processing circuit and temperature measurement circuit in the casing, temperature measurement circuit can generate heat the piece temperature transmission to control processing circuit in of the piece during operation that generates heat with graphite alkene, and control processing circuit receives the piece temperature that generates heat that temperature measurement circuit transmitted to with the piece temperature that generates heat that receives with preset physiotherapy health care basis temperature carries out the comparison in the control processing circuit, and according to generate heat the piece temperature and adjust the operating condition that graphite alkene generates heat the piece with the comparative value between the basis temperature of preset physiotherapy health care to the piece temperature that generates heat that makes graphite alkene generate heat the during operation can be stabilized at preset physiotherapy health care basis temperature. The invention has compact structure, can effectively realize the purpose of physical therapy and health care, has high intelligent degree and improves the stability and reliability in use.
Description
Technical Field
The invention relates to a physiotherapy health-care device, in particular to a physiotherapy health-care device based on graphene, and belongs to the technical field of physiotherapy health-care.
Background
Far infrared rays are called as 'life waves', and after the surface of a human body is contacted with the far infrared rays, the far infrared rays can be conducted and permeated from the outside to the inside, so that a warming effect is generated, resonance and resonance can be realized with tissue cell manufacturers in the human body, the activity is promoted, the human body capillary is expanded, the blood circulation is accelerated, the material exchange between cells and blood is accelerated, and the purpose of promoting metabolism is achieved. Meanwhile, the far infrared ray can improve the phagocytic capacity of phagocyte, is beneficial to the absorption and dissipation of chronic inflammation, can be suitable for treating various types of chronic inflammation, can generate heat energy to reduce the excitability of sensory nerve, and can treat various pains by relieving muscle spasm, detumescence, diminishing inflammation and improving blood circulation.
Graphene is a two-dimensional crystal that is exfoliated from graphite material and is composed of carbon atoms only one layer of atomic thickness. Due to the ultrahigh heat conductivity coefficient and the ultrahigh electric conductivity of the graphene, far infrared wavelength generated by heat energy is radiated to the position of 2-3 mm on the surface of a human body, and the heat energy generated by carbon atom friction collision can be rapidly heated in a short time, so that the graphene has the characteristics of uniform heating, quick heating and good stability.
At present, with the acceleration of life rhythm and the increase of work and life pressure, the body of people is often in a sub-health state. In order to relieve physical fatigue and achieve health care purposes, various types of alarm articles are available on the market. For a common graphene-based health care device, the problem of heat accumulation and centralized scalding exists in use, and the controllability is poor, so that the current requirements are difficult to meet.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a physiotherapy health-care device based on graphene, which is compact in structure, can effectively achieve the aims of physiotherapy health care, is high in intelligence degree, and improves the stability and reliability in use.
According to the technical scheme provided by the invention, the physiotherapy health-care device based on graphene comprises a shell and a graphene heating sheet arranged in the shell, wherein far infrared rays generated by the graphene heating sheet can penetrate through the shell;
the shell is also internally provided with a control processing circuit capable of controlling the heating state of the graphene heating sheet and a temperature measuring circuit for monitoring the temperature state of the graphene heating sheet during working, and the temperature measuring circuit and the graphene heating sheet are electrically connected with the control processing circuit;
temperature measurement circuit can generate heat the piece temperature transmission to control processing circuit in with graphite alkene piece during operation that generates heat, control processing circuit receives the piece temperature that generates heat that temperature measurement circuit transmitted to with the piece temperature that generates heat that receives with preset physiotherapy health care basis temperature carries out the comparison in the control processing circuit, and according to generate heat the piece temperature and adjust the operating condition that graphite alkene generates heat the piece with the comparative value between the basis temperature of preset physiotherapy health care, so that graphite alkene generates heat the piece during operation and can stabilize at preset physiotherapy health care basis temperature.
The material of casing includes silica gel set up the temperature regulation button and adjust the display circuit on the casing, the temperature regulation button and adjust the display circuit and all be connected with control processing circuit electricity, can be to transmission temperature button adjustment information in the control processing circuit through the temperature regulation button, control processing circuit can obtain physiotherapy health care button according to temperature button adjustment information and physiotherapy health care basic temperature and set for the temperature, control processing circuit control graphite alkene generates heat piece operating condition, so that graphite alkene generates heat piece during operation's piece temperature can be stable and set for the temperature at physiotherapy health care button, and control processing circuit shows output and physiotherapy health care button through adjusting the display circuit and sets for the corresponding luminance indicating information of temperature.
The control processing circuit is still connected with wireless data transceiver module electricity, can be to the wireless regulation information of control processing circuit transmission temperature through wireless data transceiver module, and control processing circuit can obtain the wireless temperature of setting for of physiotherapy health care according to the wireless regulation information of temperature and physiotherapy health care basic temperature, and control processing circuit control graphite alkene piece operating condition that generates heat to the piece temperature that generates heat that makes graphite alkene piece during operation can stabilize and set for the temperature in physiotherapy health care is wireless.
The control processing circuit can send the physiotherapy health care wireless set temperature, the physiotherapy health care basic temperature and/or the heating sheet temperature to the outside through the wireless data transceiver module.
A power connector for connecting with an external power supply is arranged on the shell,
one end of the power supply connector is grounded, the other end of the power supply connector is connected with the anode end of a voltage stabilizing diode D1, the source end of a PMOS tube Q2 and one end of a resistor R12, the cathode end of the voltage stabilizing diode D1 is connected with one end of a capacitor C1, one end of a capacitor C3, one end of a resistor R1 and the IN end of a power supply voltage stabilizing chip U1, the power supply voltage stabilizing chip U1 is a chip with AN AN _ SM8082E model, and the other end of the resistor R1 is connected with the EN end of the power supply voltage stabilizing chip U1; an LX end of a power supply voltage stabilization chip U1 is connected with one end of an inductor L1, an FB end of a power supply voltage stabilization chip U1 is connected with one end of a resistor R8, one end of a resistor R9 and one end of a capacitor C4, and the other end of an inductor L1 is connected with the other end of a resistor R8, the other end of a capacitor C4, one end of a capacitor C2, a VDD end of a processing control chip U2, one end of a resistor RR5, one end of a resistor R21 and one end of a resistor R6; the other end of the inductor L1, the other end of the resistor R8, the other end of the capacitor C4 and one end of the capacitor C2 are connected with each other to form a power supply end;
the processing control chip U2 is of a model STM32F030F4P6TR, the other end of the resistor R6 is connected with a BOOT end of the processing control chip U2 through a resistor R15, the other end of the resistor R5 is connected with one end of a capacitor C7 and an NRST end of the processing control chip U2, the other end of the resistor R21 is connected with one end of a capacitor C11 and a VDDA end of the processing control chip U2, and the other end of the capacitor C1, the other end of the capacitor C3, a GND end of the power supply voltage stabilizing chip U1, the other end of the resistor R9, the other end of the capacitor C2, the other end of the capacitor C7 and the other end of the capacitor C11 are all grounded;
the PA4 end of the processing control chip U2 is connected with one end of a resistor R3 and the base end of a triode Q1, the collector end of the triode Q1 is connected with the other end of a resistor R12 and the gate end of a PMOS tube Q2 through a resistor R11, the drain end of the PMOS tube Q2 is electrically connected with one end of a graphene heating sheet, the other end of the graphene heating sheet is connected with one end of a capacitor C8, the other end of a capacitor C6 and one end of a resistor R4, the other end of the resistor R4 is connected with one end of a resistor R14, and the other end of the resistor R14, the other end of the capacitor C8, the other end of the capacitor C6 and the other end of the resistor R3 are all; the emitter terminal of transistor Q1 is connected to ground through resistor R17.
The PA0 terminal of the processing control chip U2 is connected with the cathode terminal of the status indicator LED1, and the status indicator LED1 is connected with the power supply terminal through a resistor R13.
The PA1 end of the processing control chip U2 is connected with one end of the key S1, and the other end of the key S1 is grounded.
The temperature measuring circuit comprises a thermistor NTC, one end of the thermistor NTC is connected with a power supply end and one end of a resistor R18, the other end of the resistor R18 is connected with an ADJ end of a processing control chip U2, one end of a resistor R19 and one end of a resistor R20, the other end of the resistor R20 is grounded, and the other end of the resistor R19 is connected with the other end of the thermistor NTC.
The wireless data transceiver module comprises a wireless transceiver chip U3, and the wireless transceiver chip U3 is a chip with the model number LT 8960; the VDD end of the wireless transceiving chip U3, one end of the capacitor C5, one end of the resistor R16 and one end of the resistor R22 are all connected with a power supply end, the other end of the resistor R16 is connected with the CLK end of the wireless transceiving chip U3 and the SCL end of the processing control chip U2, the other end of the resistor R22 is connected with the SDA end of the wireless transceiving chip U3 and the SDA end of the processing control chip U2, and the other end of the capacitor C5, the VSS end of the wireless transceiving chip U3 and the VSS end of the processing control chip U2 are all grounded;
the ANT end of the wireless transceiver chip U3 is electrically connected with the antenna through an inductor L2, the XTAL end of the wireless transceiver chip U3 is connected with one end of a crystal oscillator Y1, and the other end of the crystal oscillator Y1 is grounded.
The casing is circular, the power connector is magnetic connector.
The invention has the advantages that: graphite alkene generates heat the piece setting in the casing, and the far infrared that graphite alkene generates heat the piece production can pass the casing, can monitor the piece temperature that generates heat of graphite alkene piece during operation through the temperature measurement circuit, can control the operating condition that graphite alkene generates heat the piece through control processing circuit to ensure that graphite alkene generates heat the piece and can carry out required physiotherapy health care, can work again at required temperature state, intelligent degree is high, improves stability and reliability in the use.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the back of the housing of the present invention.
Fig. 3 is a schematic circuit diagram of the present invention.
Description of reference numerals: the device comprises a shell 1, a shell 2, a shell bump 3, a temperature adjusting button 4, an adjusting display circuit 5, a power supply connector 6, a power supply connector limiting part 7, a graphene heating sheet 7 and an antenna 8.
Detailed Description
The invention is further illustrated by the following specific figures and examples.
As shown in fig. 1 and 2: in order to effectively achieve the purpose of physical therapy and health care and improve the stability and reliability in use, the invention comprises a shell 1 and a graphene heating sheet 7 arranged in the shell 1, wherein far infrared rays generated by the graphene heating sheet 7 can pass through the shell 1;
a control processing circuit capable of controlling the heating state of the graphene heating sheet 7 and a temperature measuring circuit for monitoring the temperature state of the graphene heating sheet 7 during working are also arranged in the shell 1, and the temperature measuring circuit and the graphene heating sheet 7 are both electrically connected with the control processing circuit;
temperature measurement circuit can generate heat the piece temperature transmission to control processing circuit in with graphite alkene 7 during operation, control processing circuit receives the piece temperature that generates heat that temperature measurement circuit transmitted to with the piece temperature that generates heat that receives with preset physiotherapy health care basis temperature carries out the comparison in the control processing circuit, and according to generate heat the piece temperature and adjust graphite alkene 7 that generates heat operating condition with the comparative value between the physiotherapy health care basis temperature of presetting to make graphite alkene 7 during operation generate heat the piece temperature can stabilize at preset physiotherapy health care basis temperature.
Specifically, graphite alkene generates heat piece 7 can adopt current form, through generating heat 7 loading power supply during operation to graphite alkene promptly, graphite alkene generates heat piece 7 and can produce far infrared, and graphite alkene generates heat piece 7 and is located casing 1, and graphite alkene generates heat the far infrared that piece 7 produced and can pass outside casing 1 to utilize graphite alkene to generate heat the far infrared that piece 7 produced and can carry out required physiotherapy health care. The material of casing 1 can be silica gel, if adopt food level's silica gel, silica gel has certain hardness, and graphite alkene generates heat piece 7 and arranges casing 1 back in, and the far infrared that produces can pass the casing 1 of silica gel, compares with the current form that utilizes the far infrared to carry out physiotherapy health care, ensures to realize utilizing the far infrared to carry out physiotherapy health care, satisfies physiotherapy health care's feasibility.
The far infrared that graphite alkene piece 7 produced generates heat can produce the heat after passing casing 1, sets up control processing circuit and temperature measurement circuit in casing 1, can control graphite alkene piece 7's operating condition that generates heat through control processing circuit, if control graphite alkene piece 7 that generates heat is in operating condition etc. can monitor the temperature status of graphite alkene piece 7 during operation through temperature measurement circuit. Generally, the temperature of the graphite alkene piece 7 during operation that generates heat is comparatively close with casing 1's temperature, and after the operating temperature monitoring through the piece 7 that generates heat to graphite alkene, can obtain casing 1's temperature, the temperature when can obtaining physiotherapy health care, through the temperature monitoring to the graphite alkene piece 7 during operation that generates heat, can avoid the energy gathering of physiotherapy health care in-process.
In the embodiment of the present invention, a physiotherapy health care base temperature is preset in the control processing circuit, the physiotherapy health care base temperature can be set in the factory or the like, the physiotherapy health care base temperature is generally according to a common temperature used for physiotherapy health care, such as 40 ℃, and when the physiotherapy health care base temperature is at the physiotherapy health care base temperature, the problem of heat accumulation generally does not occur, the size of the physiotherapy health care base temperature can be selectively set according to actual needs, which is specifically known to those skilled in the art, and is not described herein again. When specifically implementing, the piece temperature that generates heat that temperature measurement circuit measurement can transmit to control processing circuit in, control processing circuit can carry out real-time comparison with the piece temperature that generates heat that receives and physiotherapy health care basis temperature, and when the difference of the piece temperature that generates heat and physiotherapy health care basis temperature was greater than the threshold value of settlement, control processing circuit can adjust the operating condition that graphite alkene generates heat piece 7 promptly for the piece temperature that generates heat of 7 during operations of graphite alkene can be stabilized at predetermined physiotherapy health care basis temperature.
In the embodiment of the present invention, the set threshold may be a required temperature value, such as 5 ℃, and the specific threshold may be selected and determined according to the requirement. Generally, when the operating temperature of graphite alkene piece 7 that generates heat was less than physiotherapy health care basic temperature, control processing circuit can keep graphite alkene to generate heat the current operating condition of piece 7, and at this moment, graphite alkene generates heat piece 7 and can produce far infrared and continue to produce the heat. When the operating temperature of the graphene heating sheet 7 exceeds the physiotherapy health care basic temperature, and the difference between the heating sheet temperature and the physiotherapy health care basic temperature is greater than a set threshold value, the control processing circuit controls the operating state of the graphene heating sheet 7, such as closing the power loaded to the graphene heating sheet 7, or reducing the operating voltage of the graphene heating sheet 7, and the like, until the heating sheet temperature of the graphene heating sheet 7 during operation can be stabilized at the preset physiotherapy health care basic temperature. When the utility model is used, when the heating sheet temperature of the graphene heating sheet 7 during operation is stable at the basic temperature of physical therapy and health care, the purpose of physical therapy and health care can be realized, and the conditions such as scald caused by heat accumulation in the physical therapy and health care process can be avoided.
Further, set up temperature regulation button 3 and regulation display circuit 4 on casing 1, temperature regulation button 3 and regulation display circuit 4 all are connected with control processing circuit electricity, can transmit temperature button regulation information to control processing circuit in through temperature regulation button 3, control processing circuit can obtain physiotherapy health care button according to temperature button regulation information and physiotherapy health care basic temperature and set for the temperature, control processing circuit control graphite alkene generates heat 7 operating condition of piece to it can stabilize and set for the temperature at physiotherapy health care button to make graphite alkene generate heat the piece temperature that generates heat 7 during operation, and control processing circuit shows the luminance indicating information that output and physiotherapy health care button set for the temperature corresponding through adjusting display circuit 4.
In the embodiment of the present invention, the housing 1 may be circular, and certainly, the housing 1 may also be in other required shapes, which may be specifically selected according to needs and will not be described herein again. The shell 1 is provided with a shell lug 2, the temperature adjusting key 3 and the adjusting display circuit 4 can be arranged on the shell lug 2, and the temperature adjusting key 3 and the adjusting display circuit 4 are electrically connected with the control processing circuit.
The temperature adjusting button 3 can transmit temperature adjusting information to the control processing circuit, and the control processing circuit can obtain the set temperature of the physical therapy health-care button according to the temperature adjusting information and the physical therapy health-care basic temperature. The temperature key adjusting information is transmitted to the control processing circuit through the temperature adjusting key 3, specifically, the temperature key adjusting information can be instruction information or a specifically adjusted temperature value, when the temperature key adjusting information is the instruction information, the control processing circuit increases a temperature adjusting step length on the physiotherapy health care basic temperature according to the temperature key adjusting information, for example, the temperature is increased by 1 ℃ or increased by-1 ℃ every time on the physiotherapy health care basic temperature, and therefore the set temperature of the physiotherapy health care key can be obtained. When the temperature adjusting button 3 is continuously pressed, the temperature value increased on the basis of the physical therapy health care temperature cannot be larger than the physical therapy health care highest temperature in the control processing circuit, and when the physical therapy health care highest temperature is reached and the temperature adjusting button 3 is pressed, the control processing circuit subtracts a temperature adjusting step length on the basis of the physical therapy health care highest temperature. Generally, the condition of the maximum physiotherapy health temperature is preset in the control processing circuit, namely, the set temperature of the physiotherapy health key can be changed cyclically between the basic physiotherapy health temperature and the maximum physiotherapy health temperature through the temperature key adjusting information of the temperature adjusting key 3.
When the temperature key adjustment information is a specifically adjusted temperature value, the control processing circuit sets the physical therapy health key set temperature to be a specific temperature value, such as directly setting the physical therapy health key set temperature to be 45 ℃. The specific matching situation between the temperature adjusting key 3 and the control processing circuit can be selected according to actual needs, and is not described herein again.
The adjusting display circuit 4 can adopt a display screen or an LED indicator light and the like, can be specifically selected as required, and after the temperature is set by the physical therapy health-care key in the control processing circuit, the control processing circuit displays and outputs brightness indication information corresponding to the temperature set by the physical therapy health-care key through the adjusting display circuit 4, and at the moment, the user can judge the current temperature set by the physical therapy health-care key according to the brightness indication information of the adjusting display circuit 4. After obtaining physiotherapy health care button and setting for the temperature, control processing circuit control graphite alkene generates heat 7 operating condition of piece to the piece temperature that generates heat that makes graphite alkene generate heat 7 during operation can be stable at physiotherapy health care button and set for the temperature, generates heat the specific conditions between piece temperature, physiotherapy health care button and set for the temperature, and to the control that generates heat 7 operating condition of graphite alkene all can refer to above-mentioned piece temperature that generates heat, the condition explanation of physiotherapy health care basis temperature, no longer gives unnecessary details here.
Further, control processing circuit still is connected with wireless data transceiver module electricity, can transmit the wireless regulation information of temperature to control processing circuit through wireless data transceiver module, and control processing circuit can obtain the wireless temperature of setting for of physiotherapy health care according to the wireless regulation information of temperature and physiotherapy health care basic temperature, and control processing circuit control graphite alkene generates heat 7 operating condition of piece to the piece temperature that generates heat that makes graphite alkene generate heat 7 during operation can stabilize the wireless temperature of setting for physiotherapy health care.
In the embodiment of the present invention, the control processing circuit is electrically connected to the wireless data transceiver module, that is, the control processing circuit may be electrically connected to the temperature adjustment key 3 and the wireless data transceiver module at the same time, and the wireless data transceiver module may adopt a conventional form, such as an infrared form, a bluetooth form, a 4G form, and the like, and may be specifically selected according to actual needs, which is not described herein again. Generally, the control processing circuit can be connected with a terminal device through the wireless data transceiver module, the terminal device can be in a remote controller or a terminal form of a smart phone, and as long as the control processing circuit can transmit wireless data through the wireless data transceiver module, the description is omitted here.
When specifically implementing, obtain the wireless condition of setting for the temperature of physiotherapy health care according to the wireless regulation information of temperature and physiotherapy health care basis temperature, can obtain the explanation of physiotherapy health care button settlement temperature according to temperature button regulation information and physiotherapy health care basis temperature specifically referring to the aforesaid, no longer give unnecessary details here. In addition, the control processing circuit can also transmit information such as physical therapy health care wireless set temperature, physical therapy health care basic temperature, physical therapy health care key set temperature and the like to the mentioned terminal equipment through the wireless data transceiver module.
As shown in fig. 3, a power connector 5 for connecting with an external power source is provided on the housing 1,
one end of the power supply connector 5 is grounded, the other end of the power supply connector 5 is connected with AN anode end of a voltage stabilizing diode D1, a source end of a PMOS tube Q2 and one end of a resistor R12, a cathode end of the voltage stabilizing diode D1 is connected with one end of a capacitor C1, one end of a capacitor C3, one end of a resistor R1 and AN IN end of a power supply voltage stabilizing chip U1, the power supply voltage stabilizing chip U1 is a chip with AN AN _ SM8082E model, and the other end of the resistor R1 is connected with AN EN end of the power supply voltage stabilizing chip U1; an LX end of a power supply voltage stabilization chip U1 is connected with one end of an inductor L1, an FB end of a power supply voltage stabilization chip U1 is connected with one end of a resistor R8, one end of a resistor R9 and one end of a capacitor C4, and the other end of an inductor L1 is connected with the other end of a resistor R8, the other end of a capacitor C4, one end of a capacitor C2, a VDD end of a processing control chip U2, one end of a resistor RR5, one end of a resistor R21 and one end of a resistor R6; the other end of the inductor L1, the other end of the resistor R8, the other end of the capacitor C4 and one end of the capacitor C2 are connected with each other to form a power supply end;
the processing control chip U2 is of a model STM32F030F4P6TR, the other end of the resistor R6 is connected with a BOOT end of the processing control chip U2 through a resistor R15, the other end of the resistor R5 is connected with one end of a capacitor C7 and an NRST end of the processing control chip U2, the other end of the resistor R21 is connected with one end of a capacitor C11 and a VDDA end of the processing control chip U2, and the other end of the capacitor C1, the other end of the capacitor C3, a GND end of the power supply voltage stabilizing chip U1, the other end of the resistor R9, the other end of the capacitor C2, the other end of the capacitor C7 and the other end of the capacitor C11 are all grounded;
a PA4 end of the processing control chip U2 is connected with one end of a resistor R3 and a base end of a triode Q1, a collector end of the triode Q1 is connected with the other end of a resistor R12 and a gate end of a PMOS tube Q2 through a resistor R11, a drain end of the PMOS tube Q2 is electrically connected with one end of the graphene heating sheet 7, the other end of the graphene heating sheet 7 is connected with one end of a capacitor C8, the other end of the capacitor C6 and one end of a resistor R4, the other end of the resistor R4 is connected with one end of a resistor R14, and the other end of the resistor R14, the other end of the capacitor C8, the other end of the capacitor C6 and the other end of the resistor R3 are all; the emitter terminal of transistor Q1 is connected to ground through resistor R17.
In the embodiment of the invention, the power connector 5 is a magnetic connector, the shell lug 2 is provided with a power connector limiting part 6, the power connector 5 is positioned in the power connector limiting part 6, and the power connector 5 and an external charger and the like adopt a magnetic connection mode. After the magnetic connector 5 is connected with an external power supply, the +5V voltage can be obtained at the anode end of the voltage stabilizing diode D1, and the +3.3V voltage can be obtained at the power supply end of the power supply.
Specifically, the processing control chip U2 is a part of the control processing circuit, the triode Q1 is an NPN triode, the power supply voltage stabilization chip U1 and the processing control chip U2 can be obtained by outsourcing, and the processing control chip U2 controls the working state of the graphene heating sheet 7 through a PWM signal.
Further, the PA0 terminal of the processing control chip U2 is connected to the cathode terminal of the status indicator LED1, and the status indicator LED1 is connected to the power supply terminal through a resistor R13. The PA1 end of the processing control chip U2 is connected with one end of the key S1, and the other end of the key S1 is grounded.
In the embodiment of the present invention, the status indicator LED1 is an implementation of the adjustment display circuit 4, and the button S1 is a specific implementation of the temperature adjustment button 3.
Further, the temperature measuring circuit comprises a thermistor NTC, one end of the thermistor NTC is connected with a power supply end and one end of a resistor R18, the other end of a resistor R18 is connected with an ADJ end of a processing control chip U2, one end of a resistor R19 and one end of a resistor R20, the other end of a resistor R20 is grounded, and the other end of a resistor R19 is connected with the other end of the thermistor NTC.
In the embodiment of the invention, the thermoelectric resistor NTC can adopt the existing common form, and the temperature of the heating sheet can be obtained by matching the thermistor NTC with the resistor R18, the resistor R19 and the resistor R20.
Further, the wireless data transceiver module comprises a wireless transceiver chip U3, and the wireless transceiver chip U3 adopts a chip with model LT 8960; the VDD end of the wireless transceiving chip U3, one end of the capacitor C5, one end of the resistor R16 and one end of the resistor R22 are all connected with a power supply end, the other end of the resistor R16 is connected with the CLK end of the wireless transceiving chip U3 and the SCL end of the processing control chip U2, the other end of the resistor R22 is connected with the SDA end of the wireless transceiving chip U3 and the SDA end of the processing control chip U2, and the other end of the capacitor C5, the VSS end of the wireless transceiving chip U3 and the VSS end of the processing control chip U2 are all grounded;
the ANT end of the wireless transceiver chip U3 is electrically connected with the antenna 8 through an inductor L2, the XTAL end of the wireless transceiver chip U3 is connected with one end of a crystal oscillator Y1, and the other end of the crystal oscillator Y1 is grounded.
In the embodiment of the present invention, the wireless transceiver chip U3 may be obtained by outsourcing, the operating frequency of the crystal oscillator Y1 is 24MHz, and the connection and matching between the wireless transceiver chip U3 and the antenna 8 are the same as those in the prior art, which is well known to those skilled in the art and will not be described herein again.
Claims (10)
1. The utility model provides a physiotherapy health care device based on graphite alkene which characterized by: the infrared heating device comprises a shell (1) and a graphene heating sheet (7) arranged in the shell (1), wherein far infrared rays generated by the graphene heating sheet (7) can penetrate through the shell (1);
the shell (1) is also internally provided with a control processing circuit capable of controlling the heating state of the graphene heating sheet (7) and a temperature measuring circuit for monitoring the temperature state of the graphene heating sheet (7) during working, and the temperature measuring circuit and the graphene heating sheet (7) are electrically connected with the control processing circuit;
temperature measurement circuit can generate heat the piece temperature transmission to control processing circuit in with graphite alkene piece (7) during operation generates heat, control processing circuit receives the piece temperature that generates heat that temperature measurement circuit transmitted to with the piece temperature that generates heat that receives with preset physiotherapy health care basis temperature carries out the comparison in the control processing circuit, and according to generate heat the piece temperature and adjust the operating condition that graphite alkene generates heat piece (7) with the comparative value between the physiotherapy health care basis temperature of presetting to the piece temperature that generates heat that makes graphite alkene piece (7) during operation can be stabilized at preset physiotherapy health care basis temperature.
2. The graphene-based physiotherapeutic health-care device according to claim 1, wherein: the material of casing (1) includes silica gel set up temperature regulation button (3) and adjust the display circuit on casing (1), temperature regulation button (3) and regulation display circuit all are connected with control processing circuit electricity, can be to transmission temperature button adjustment information in the control processing circuit through temperature regulation button (3), control processing circuit can obtain physiotherapy health care button according to temperature button adjustment information and physiotherapy health care basis temperature and set for the temperature, control processing circuit control graphite alkene generates heat piece (7) operating condition to the piece temperature that generates heat that makes graphite alkene generate heat piece (7) during operation can be stable at physiotherapy health care button and set for the temperature, and control processing circuit shows output and physiotherapy health care button through adjusting and sets for the corresponding luminance indicating information of temperature.
3. The graphene-based physiotherapeutic health-care device according to claim 1 or 2, wherein: the control processing circuit is still connected with wireless data transceiver module electricity, can be to the wireless regulation information of control processing circuit transmission temperature through wireless data transceiver module, and control processing circuit can obtain the wireless temperature of setting for of physiotherapy health care according to the wireless regulation information of temperature and physiotherapy health care basic temperature, and control processing circuit control graphite alkene generates heat piece (7) operating condition to the piece temperature that generates heat that makes graphite alkene generate heat piece (7) during operation can stabilize the wireless temperature of setting for physiotherapy health care.
4. The graphene-based physiotherapeutic health-care device according to claim 3, wherein: the control processing circuit can send the physiotherapy health care wireless set temperature, the physiotherapy health care basic temperature and/or the heating sheet temperature to the outside through the wireless data transceiver module.
5. The graphene-based physiotherapeutic health-care device according to claim 1, wherein: a power supply connector (5) for connecting with an external power supply is arranged on the shell (1),
one end of the power supply connector (5) is grounded, the other end of the power supply connector (5) is connected with AN anode end of a voltage stabilizing diode D1, a source end of a PMOS tube Q2 and one end of a resistor R12, a cathode end of the voltage stabilizing diode D1 is connected with one end of a capacitor C1, one end of a capacitor C3, one end of a resistor R1 and AN IN end of a power supply voltage stabilizing chip U1, the power supply voltage stabilizing chip U1 is a chip with AN AN _ SM8082E model, and the other end of the resistor R1 is connected with AN EN end of the power supply voltage stabilizing chip U1; an LX end of a power supply voltage stabilization chip U1 is connected with one end of an inductor L1, an FB end of a power supply voltage stabilization chip U1 is connected with one end of a resistor R8, one end of a resistor R9 and one end of a capacitor C4, and the other end of an inductor L1 is connected with the other end of a resistor R8, the other end of a capacitor C4, one end of a capacitor C2, a VDD end of a processing control chip U2, one end of a resistor RR5, one end of a resistor R21 and one end of a resistor R6; the other end of the inductor L1, the other end of the resistor R8, the other end of the capacitor C4 and one end of the capacitor C2 are connected with each other to form a power supply end;
the processing control chip U2 is of a model STM32F030F4P6TR, the other end of the resistor R6 is connected with a BOOT end of the processing control chip U2 through a resistor R15, the other end of the resistor R5 is connected with one end of a capacitor C7 and an NRST end of the processing control chip U2, the other end of the resistor R21 is connected with one end of a capacitor C11 and a VDDA end of the processing control chip U2, and the other end of the capacitor C1, the other end of the capacitor C3, a GND end of the power supply voltage stabilizing chip U1, the other end of the resistor R9, the other end of the capacitor C2, the other end of the capacitor C7 and the other end of the capacitor C11 are all grounded;
the PA4 end of the processing control chip U2 is connected with one end of a resistor R3 and the base end of a triode Q1, the collector end of the triode Q1 is connected with the other end of a resistor R12 and the gate end of a PMOS tube Q2 through a resistor R11, the drain end of the PMOS tube Q2 is electrically connected with one end of a graphene heating sheet (7), the other end of the graphene heating sheet (7) is connected with one end of a capacitor C8, the other end of the capacitor C6 and one end of a resistor R4, the other end of the resistor R4 is connected with one end of a resistor R14, and the other end of the resistor R14, the other end of the capacitor C8, the other end of the capacitor C6 and the other end of the resistor R3 are all grounded; the emitter terminal of transistor Q1 is connected to ground through resistor R17.
6. The graphene-based physiotherapeutic health-care device according to claim 5, wherein: the PA0 terminal of the processing control chip U2 is connected with the cathode terminal of the status indicator LED1, and the status indicator LED1 is connected with the power supply terminal through a resistor R13.
7. The graphene-based physiotherapeutic health-care device according to claim 5 or 6, wherein: the PA1 end of the processing control chip U2 is connected with one end of the key S1, and the other end of the key S1 is grounded.
8. The graphene-based physiotherapeutic health-care device according to claim 5, wherein: the temperature measuring circuit comprises a thermistor NTC, one end of the thermistor NTC is connected with a power supply end and one end of a resistor R18, the other end of the resistor R18 is connected with an ADJ end of a processing control chip U2, one end of a resistor R19 and one end of a resistor R20, the other end of the resistor R20 is grounded, and the other end of the resistor R19 is connected with the other end of the thermistor NTC.
9. The graphene-based physiotherapeutic health-care device according to claim 5, wherein: the wireless data transceiver module comprises a wireless transceiver chip U3, and the wireless transceiver chip U3 is a chip with the model number LT 8960; the VDD end of the wireless transceiving chip U3, one end of the capacitor C5, one end of the resistor R16 and one end of the resistor R22 are all connected with a power supply end, the other end of the resistor R16 is connected with the CLK end of the wireless transceiving chip U3 and the SCL end of the processing control chip U2, the other end of the resistor R22 is connected with the SDA end of the wireless transceiving chip U3 and the SDA end of the processing control chip U2, and the other end of the capacitor C5, the VSS end of the wireless transceiving chip U3 and the VSS end of the processing control chip U2 are all grounded;
the ANT end of the wireless transceiver chip U3 is electrically connected with the antenna (8) through an inductor L2, the XTAL end of the wireless transceiver chip U3 is connected with one end of a crystal oscillator Y1, and the other end of the crystal oscillator Y1 is grounded.
10. The graphene-based physiotherapeutic health-care device according to claim 5, wherein: the shell (1) is circular, and the power connector (5) is a magnetic connector.
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