CN113209472A - Waveform control system and copper therapy instrument with good protection performance - Google Patents
Waveform control system and copper therapy instrument with good protection performance Download PDFInfo
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- CN113209472A CN113209472A CN202110405326.2A CN202110405326A CN113209472A CN 113209472 A CN113209472 A CN 113209472A CN 202110405326 A CN202110405326 A CN 202110405326A CN 113209472 A CN113209472 A CN 113209472A
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title claims abstract description 55
- 229910052802 copper Inorganic materials 0.000 title claims abstract description 55
- 239000010949 copper Substances 0.000 title claims abstract description 55
- 238000002560 therapeutic procedure Methods 0.000 title claims abstract description 42
- 238000004891 communication Methods 0.000 claims abstract description 15
- 230000008054 signal transmission Effects 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims description 19
- 239000003990 capacitor Substances 0.000 claims description 5
- 230000003321 amplification Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 4
- 230000001225 therapeutic effect Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 3
- 230000004060 metabolic process Effects 0.000 abstract description 2
- 239000003053 toxin Substances 0.000 abstract description 2
- 231100000765 toxin Toxicity 0.000 abstract description 2
- 230000006870 function Effects 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000001827 electrotherapy Methods 0.000 description 3
- 210000005036 nerve Anatomy 0.000 description 2
- 238000000554 physical therapy Methods 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 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
- 210000001124 body fluid Anatomy 0.000 description 1
- 239000010839 body fluid Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- XBGNERSKEKDZDS-UHFFFAOYSA-N n-[2-(dimethylamino)ethyl]acridine-4-carboxamide Chemical compound C1=CC=C2N=C3C(C(=O)NCCN(C)C)=CC=CC3=CC2=C1 XBGNERSKEKDZDS-UHFFFAOYSA-N 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000035900 sweating Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/36—Applying electric currents by contact electrodes alternating or intermittent currents for stimulation
- A61N1/36014—External stimulators, e.g. with patch electrodes
- A61N1/3603—Control systems
- A61N1/36034—Control systems specified by the stimulation parameters
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention discloses a waveform control system and a copper therapy instrument with good protectiveness, and relates to the technical field of copper therapy instruments. The copper therapeutic instrument comprises a touch screen, wherein the touch screen is electrically connected with a circuit board, the touch screen is connected with a processor, the processor is connected with a waveform output unit, the waveform output unit is used for controlling the copper therapeutic instrument to generate pulse waveforms, the waveform output unit is connected with a communication receiving unit, the communication receiving unit is connected with a signal transmission unit, the signal transmission unit is connected with a chip unit, and the processor is in capacitive connection with the chip unit. According to the invention, through the arranged chip units, the chip units control the matching of the plurality of chips to achieve the effects of low power consumption, high efficiency, rapidness, safety and stability and output square waves with certain frequency so as to control external execution elements, promote body metabolism, expel toxin, beautify the face and strengthen the body.
Description
Technical Field
The invention belongs to the technical field of copper therapy instruments, and particularly relates to a waveform control system and a copper therapy instrument with good protectiveness.
Background
The copper therapeutic instrument is characterized in that pulse electrical signals with certain voltage and frequency are connected with a human body through electrodes, and because many components of human body tissues have certain electrical characteristics, when the copper therapeutic instrument is electrically stimulated, muscles, nerves, body fluid and blood of the human body can generate physicochemical reactions to a certain degree. Low frequency electrotherapy and medium frequency electrotherapy are among the most common of such devices. The pain can be improved and the nerve function can be adjusted by electrotherapy in hospitals.
Need adopt outside biasing component in some application occasions of appearance is treated to most copper at present, the manufacturing cost of copper therapy appearance will greatly increased like this, and the click makes because can not send the position that which region shows according to the place of click, not carefully watch when the user clicks the mistake and fail to cancel and can lead to the problem that appears uncomfortable in carrying out the physiotherapy, and when carrying the copper therapy appearance of removing, personnel can lead to the copper therapy appearance to drop seriously if lead to touch-sensitive screen touch ground and damage like the palm of the hand sweating when moving, need change when because the comparatively fragile reappearance of touch-sensitive screen damages, it is great to have caused the back cost that drops like this.
Disclosure of Invention
The invention aims to provide a waveform control system and a copper therapy instrument with good protection, and solves the problem that when the copper therapy instrument is carried, a person such as a palm sweats and causes a hand to slip, so that the copper therapy instrument can fall down and damage a touch screen.
In order to achieve the purpose, the invention is realized by the following technical scheme:
a waveform control system comprises a circuit board and a touch screen, wherein the touch screen is electrically connected with the circuit board and is connected with a processor, the processor is connected with a waveform output unit, and the waveform output unit is used for controlling a copper therapy instrument to generate a pulse waveform;
the waveform output unit is connected with a communication receiving unit, the communication receiving unit is connected with a signal transmission unit, the signal transmission unit is connected with a chip unit, the processor is connected with a chip unit capacitor, the communication receiving unit is used for receiving the position clicked by a user and transmitting the position to the processor through the signal transmission unit, and then the processor performs operation through the chip unit and feeds back the position to the touch screen.
Optionally, the chip unit includes: the card writing chip, the analog converter, the single chip microcomputer, the operational amplifier and the audio power amplification circuit are all connected with the processor, the card writing chip, the analog converter, the single chip microcomputer and the operational amplifier are connected with the signal transmission unit, the single chip microcomputer is connected with a serial port of the processor, and the touch screen is connected with the audio power amplification circuit.
Optionally, STC programming software is used for programming the copper therapy instrument system software.
Optionally, the communication receiving unit is used for feeding back information clicked by a user to the single chip microcomputer, and then the single chip microcomputer processes data through the processor and displays the processed data on the touch screen.
Optionally, the touch screen is a capacitive screen, the capacitive screen is more flexible when being touched, and the audio power amplifier circuit can read out a button of the touch screen clicked by a user according to the processor.
Optionally, the copper therapy instrument is connected with a host power supply, the chip unit is connected with a chip power supply, and the touch screen is connected with a screen power supply.
Optionally, the voltage of the host power supply is 20 volts/50 HZ and double 13 volts/50 HZ, the chip power supply voltage is +5V, and the circuit board voltage is + 12V.
Alternatively, the loading period of the analog converter is similar to the write period of the random access memory.
Optionally, the card writing chip is used for reading card information, the single chip microcomputer is used for inputting instruction codes, and the single chip microcomputer is connected with the touch screen through a capacitor.
A copper therapy instrument with good protection performance comprises: the device comprises a support and a copper therapy instrument, wherein a hardware interface is arranged on one side of the copper therapy instrument, a box body is connected to one side of the copper therapy instrument, a cover plate is elastically matched to the upper side of the box body, a rotating rod is fixedly connected to one side of the box body, and a clamping rod is rotatably connected to the periphery of the rotating rod;
the other side fixedly connected with two fixed blocks of copper therapeutic apparatus has installed actuating mechanism between two fixed blocks, has seted up the spout, and one side sliding fit of spout has the slider, and one side fixedly connected with of slider shelters from the mechanism.
The embodiment of the invention has the following beneficial effects:
1. according to the embodiment of the invention, the chip unit is arranged, and the chip unit controls the matching of the plurality of chips to achieve the effects of low power consumption, high efficiency, rapidness, safety and stability and outputs square waves with certain frequency so as to control an external execution element, promote body metabolism, expel toxin, beautify the face and strengthen the body.
2. Through the processor that sets up, the page that the treater can show the touch-sensitive screen through the processing of chip unit switches, can change different modes according to user's condition to the effect to user's physiotherapy has been promoted.
3. Through the subassembly that shelters from that sets up, the effectual copper of having protected damages the condition of touch-sensitive screen when dropping, makes the touch-sensitive screen can not appear damaging to the effectual damage cost of copper therapy appearance when dropping of having saved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of a copper therapist control system according to an embodiment of the present invention;
FIG. 2 is a perspective view of a bracket according to an embodiment of the present invention;
fig. 3 is a schematic perspective view of a copper therapy apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic perspective view of a rod body according to an embodiment of the present invention;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic view of the structure at B in FIG. 3;
fig. 7 is a schematic structural diagram at C in fig. 2.
Wherein the figures include the following reference numerals:
the device comprises a support 1, a copper therapy instrument 2, a hardware interface 3, a box body 4, a cover plate 5, a push plate 6, a connecting plate 7, a rotating rod 8, a clamping rod 9, a fixing block 10, a sliding groove 11, a sliding block 12, a screw rod 13, a knob 14, a first rotating shaft 15, a second rotating shaft 16, a first baffle 17, a second baffle 18, a third rotating shaft 19, a chassis 20, a rod body 21, a fixing plate 23 and a planker 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.
To maintain the following description of the embodiments of the present invention clear and concise, a detailed description of known functions and known components of the invention have been omitted.
Referring to fig. 1-7, in the present embodiment, a waveform control system is provided, which includes: the circuit board, the touch-sensitive screen is connected with the treater with circuit board electricity, the treater is connected with waveform output unit, waveform output unit is used for controlling the waveform that the appearance produced the pulse is treated to the copper, waveform output unit is connected with communication receiving unit, communication receiving unit is connected with signal transmission unit, signal transmission unit is connected with the chip unit, the treater is connected with chip unit electric capacity, communication receiving unit is used for receiving the position after the user clicks and transmits to the treater through signal transmission unit, then the treater carries out the operation and feeds back to the touch-sensitive screen through the chip unit.
The application of one aspect of the embodiment is as follows: firstly, the copper therapy machine is started, then a user clicks the touch screen and selects functions, meanwhile, the processor divides three interfaces through the operation of the singlechip, one of the interfaces is a card swiping page, the other page is a conditioning process during use, and the other page is a notice, then the user swipes the card by using the card matched with the chip unit and transmits the card to the singlechip to call data, then two modes appear after the calling is finished, the first mode is that the card is not successfully identified, the processor feeds back the card to the touch screen through the signal transmission unit, the second mode is that the card is successfully identified, after the identification is successful, an adjusting page can be displayed through the operation of the single chip microcomputer, the selection of the use intensity, the adjustment of energy, the adjustment of frequency, the selection of time, the temperature of a left arc and the temperature of a right arc and the start of the left arc and the right arc can appear in the adjusting page, wherein the use intensity comprises the following steps: the primary, the middle and the high levels are convenient for the user to adjust, meanwhile, the energy is adjusted to adjust the massage intensity of the user, the frequency is adjusted to control the waveform of the massage, the massage can be adjusted according to different parts on the body, the time can be adjusted according to the requirement of the user, the time is controlled by a single chip microcomputer, the temperature of the left arc and the temperature of the right arc are adjusted to enable the user to be more comfortable in the massage, the user can be clicked to start after the adjustment is finished, then the user can be massaged according to the massage, and therefore the use of a control system is completed. It should be noted that all the electric devices referred to in this application may be powered by a storage battery or an external power source.
Specifically, the chip unit includes: the card writing chip, the analog converter, the single chip microcomputer, the operational amplifier, the audio power amplifier circuit, the card writing chip, the analog converter, the single chip microcomputer and the operational amplifier are all connected with the processor, the single chip microcomputer enables an integrated circuit chip to be used for reading card information, the single chip microcomputer is used for inputting instruction codes, the single chip microcomputer is connected with the touch screen through capacitors, a central processing unit CPU with data processing capacity, a random access memory RAM and a read only memory ROM are integrated on a silicon chip to form a small and perfect microcomputer system with data processing capacity, the card writing chip is formed by integrating the integrated circuit chip, the analog converter, the single chip microcomputer and the operational amplifier into a signal transmission unit, the single chip microcomputer is connected with the processor through a serial port, the touch screen is connected with the audio power amplifier circuit, the analog converter is a chip for converting received signals into digital signals, this allows for better programming, the op-amp can amplify weak signals, can also act as an inverting, voltage follower, can add or subtract electrical signals, the op-amp is model LM324, LM324 has true differential inputs, the amplifier can operate on power supplies as low as 3.0 volts or as high as 32 volts, the quiescent current is one fifth of the quiescent current of MC1741, the common mode input range includes negative power supplies, thus eliminating the need for external biasing elements in many applications.
Specifically, the model of the audio power amplifier circuit is TDA2030L, and the audio power amplifier circuit usually adopts a V-shaped 5-pin single-in-line plastic package structure. The integrated circuit is widely applied to car stereo radio and recorder and medium power sound equipment, and has the characteristics of small volume, large output power, small distortion and the like. And has an internal protection circuit. SGS corporation, RCA corporation, hitachi corporation, NEC corporation, italy, and the like are similar products, and although their internal circuits are slightly different, the lead pin positions and functions are the same and interchangeable.
Specifically, the analog converter model is TLC7528, and TCL7528 is a two-way, 8-bit digital-to-analog converter designed with a single on-chip data latch, whose features include very tight DAC-to-DAC consistency. Data is supplied to either of the two DAC data latches through a common input port, and the control input DACA/DACB determines which DAC is loaded, the loading cycle of the device being similar to the write cycle of a random access memory, and conveniently interfacing with most general microprocessor buses and output ports. The segmented high order bits minimize flicker during the most significant bit change period, where the flicker pulse is strongest
Specifically, the model of the single chip microcomputer is STC15W408AS, enhanced 8051CPU, 1T, single clock/machine cycle, the instruction code is completely compatible with the traditional 8051, the working voltage: 2.5V-5.5V, 8K byte on-chip Flash program memory, the number of erasing and writing is more than 10 ten thousand, 8 channels and 10 bits high speed ADC, the speed can reach 30 ten thousand times/second, 3 channels of PWM can also be used as 3 channels of D/A, 3 channels of capturing/comparing unit (CCP/PWM/PCA) -can also be used for realizing 3 timers or 3 external interrupts (supporting rising edge/falling edge interrupts) or 3 channels of D/A, 3 channels of 9-16 bits of PWM (each channel occupies less than 0.6 percent of system time) can be realized by utilizing CCP/PCA high speed pulse output function, high precision 8-16 bits of PWM (occupies less than 0.4 percent of system time) can be realized by utilizing the clock output function of the timer T0, internal high reliability reset can be realized, 16 levels of reset threshold voltage can be selected during programming, an external reset circuit can be completely saved, the working frequency range is as follows: 5 MHz-35 MHz, which is equivalent to 60 MHz-420 MHz of common 8051, an internal high-precision R/C clock (plus or minus 0.3 percent), plus or minus 1 percent of temperature drift (-40 ℃ to +85 ℃), and plus or minus 0.6 percent of temperature drift (-20 ℃ to +65 ℃) at normal temperature, wherein the internal clock can be set from 5 MHz-35 MHz during ISP programming, an external crystal oscillator and external reset are not needed, and the clock and low-level reset signal development environment can be output externally: in the KeilC development environment, the Intel8052 compiling is selected
Specifically, the card-writing chip is model number MFRC522, and MFRC522 is a member of the high-integration card-reading and writing series chips applied to 13.56MHz contactless communication. The chip is a non-contact read-write card chip with low voltage, low cost and small volume, which is promoted by NXP company aiming at 'three meters'.
STC programming software is used for programming the copper therapeutic instrument system software.
Specifically, the touch screen is a capacitive screen, the capacitive screen is more flexible when being touched, the audio power amplifier circuit can read out a button clicked by a user according to the processor, the communication receiving unit is used for feeding back information clicked by the user to the single chip microcomputer, and then the single chip microcomputer processes data and displays the data on the touch screen through the processor.
Specifically, the copper therapy instrument is connected with a host power supply, the chip unit is connected with a chip power supply, the touch screen is connected with a screen power supply, the voltage of the host power supply is 20 volts/50 HZ and double 13 volts/50 HZ, the chip power supply voltage is +5V, and the circuit board voltage is + 12V.
Specifically, the load cycle of the analog converter is similar to the write cycle of the random access memory and can be conveniently interfaced with most general microprocessor buses and output ports, and the segmented high order bits can minimize the glitch during the most significant bit change period, which is the strongest glitch pulse.
A copper therapy instrument with good protection performance comprises: the device comprises a support 1 and a copper therapy instrument 2, wherein a hardware interface 3 is arranged on one side of the copper therapy instrument 2, a box body 4 is connected to one side of the copper therapy instrument 2, a cover plate 5 is elastically matched with the upper side of the box body 4, a push plate 6 and a connecting plate 7 are respectively and fixedly installed on the upper side and the lower side of the cover plate 5, a spring is installed between one side of the connecting plate 7 and one side of the inner wall of the box body 4, a rotating rod 8 is fixedly connected to one side of the box body 4, and a clamping rod 9 is rotatably connected to the peripheral side of the rotating rod 8;
the other side fixedly connected with two fixed blocks 10 of copper therapeutic apparatus 2, fixed block 10 is used for fixed actuating mechanism, makes actuating mechanism gliding phenomenon can not appear in the pivoted, has installed actuating mechanism between two fixed blocks 10, has seted up spout 11, and one side sliding fit of spout 11 has slider 12, and one side fixedly connected with of slider 12 shelters from the mechanism.
This embodiment provides a drive mechanism of wave form control system and copper therapy appearance that protectiveness is good thereof, and this mechanism has solved the problem of sheltering from the unable return of mechanism, specifically includes: the screw 13 and the screw 13 are rotatably connected between the two fixing blocks 10, the knob 14 is installed on the upper side of the screw 13, the sliding block 12 is in threaded fit with the screw 13, the middle of the sliding block 12 is provided with a thread groove matched with the screw 13, when the driving mechanism needs to be used, the knob 14 is firstly rotated to enable the screw 13 fixedly connected with the knob 14 to rotate, and then the screw 13 drives the shielding of the touch screen cancelled by the shielding mechanism.
The embodiment provides a wave form control system and mechanism that shelters from of copper therapy appearance that protectiveness is good thereof, and this mechanism has solved copper therapy appearance 2 and has dropped and can appear damaging the problem subaerial, specifically includes: a first baffle 17, one side of a fixed block 10 is fixedly connected with a first rotating shaft 15, one side of a slide block 12 is fixedly connected with a second rotating shaft 16, the first baffle 17 is rotatably connected with the peripheral side of the first rotating shaft 15, the peripheral side of the second rotating shaft 16 is rotatably connected with a second baffle 18, a third rotating shaft 19 is rotatably connected between the first baffle 17 and the second baffle 18, when the shielding mechanism is needed, the slide block 12 firstly moves to one side far away from the ground along a chute 11, meanwhile, the slide block 12 extrudes the first rotating shaft 15, then, the first rotating shaft 15 extrudes the first baffle 17, so that the first baffle 17 extrudes the third rotating shaft 19, then, the third rotating shaft 19 extrudes the second baffle 18, so that the second baffle 18 moves to the upper side of the copper therapy instrument 2 along the second rotating shaft 16, then, the first baffle 17 and the second baffle 18 are combined into a plate body, and the function of preventing a user from seeing the touch screen when the user is dazzled by sunlight can be shielded, the same principle is used when the touch screen needs to be shielded, so that the shielding mechanism is completely used.
The embodiment provides a waveform control system and a copper therapy instrument support 1 with good protectiveness, and the mechanism solves the problem that the placement position of a copper therapy instrument 2 is uncertain, and specifically comprises the following steps: the body of rod 21 has been installed to chassis 20, the upside of chassis 20, a plurality of universal wheels 22 of upside fixedly connected with on chassis 20, all sides fixedly connected with fixed plate 23 of the body of rod 21, fixed plate 23 are used for placing massage articles for use, the top fixed mounting of the body of rod 21 has planker 24, planker 24 is used for placing copper therapeutic apparatus 2, it is more convenient simultaneously to return when removing because of support 1 downside is provided with universal wheel 22.
The above embodiments may be combined with each other.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Claims (10)
1. A waveform control system, comprising: the copper therapy instrument comprises a circuit board and a touch screen, wherein the touch screen is electrically connected with the circuit board and is connected with a processor, the processor is connected with a waveform output unit, and the waveform output unit is used for controlling the copper therapy instrument to generate a pulse waveform;
the waveform output unit is connected with a communication receiving unit, the communication receiving unit is connected with a signal transmission unit, the signal transmission unit is connected with a chip unit, the processor is connected with a chip unit capacitor, the communication receiving unit is used for receiving the position clicked by a user and transmitting the position to the processor through the signal transmission unit, and then the processor performs operation through the chip unit and feeds back the position to the touch screen.
2. A waveform control system according to claim 1, wherein the chip unit comprises: the card writing chip, the analog converter, the single chip microcomputer, the operational amplifier and the audio power amplification circuit are all connected with the processor, the card writing chip, the analog converter, the single chip microcomputer and the operational amplifier are connected with the signal transmission unit, the single chip microcomputer is connected with a serial port of the processor, and the touch screen is connected with the audio power amplification circuit.
3. The waveform control system of claim 2, wherein the programming of the copper therapist system software uses STC programming software.
4. A waveform control system as claimed in claim 3, wherein the communication receiving unit is adapted to feed back information clicked by the user to the single-chip microcomputer, and the single-chip microcomputer processes the data through the processor and displays the processed data on the touch screen.
5. The waveform control system according to claim 4, wherein the touch screen is a capacitive screen, the capacitive screen is more flexible when touched, and the audio power amplifier circuit can read a button of the touch screen clicked by a user according to the processor.
6. The waveform control system of claim 5, wherein the copper therapy instrument is connected with a host power supply, the chip unit is connected with a chip power supply, and the touch screen is connected with a screen power supply.
7. A waveform control system according to claim 6, wherein the voltage of the host power supply is 20 volts/50 HZ, double 13 volts/50 HZ, the chip power supply voltage is +5V, and the board voltage is + 12V.
8. A waveform control system according to claim 7, wherein the loading period of the analogue converter is similar to the write period of the random access memory.
9. The waveform control system according to claim 8, wherein the card writing chip is used for reading card information, the single chip microcomputer is used for inputting instruction codes, and the single chip microcomputer is connected with the touch screen through a capacitor.
10. A copper therapy instrument with good protection performance is characterized by comprising: the device comprises a support (1) and a copper therapy instrument (2), wherein a hardware interface (3) is arranged on one side of the copper therapy instrument (2), a box body (4) is connected to one side of the copper therapy instrument (2), a cover plate (5) is elastically matched on the upper side of the box body (4), a rotating rod (8) is fixedly connected to one side of the box body (4), and a clamping rod (9) is rotatably connected to the peripheral side of the rotating rod (8); the other side of the copper therapy instrument (2) is fixedly connected with two fixed blocks (10), a driving mechanism is arranged between the two fixed blocks (10), a sliding groove (11) is formed in the driving mechanism, a sliding block (12) is matched with one side of the sliding groove (11) in a sliding mode, and a shielding mechanism is fixedly connected with one side of the sliding block (12).
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| CN202110405326.2A CN113209472A (en) | 2021-04-15 | 2021-04-15 | Waveform control system and copper therapy instrument with good protection performance |
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| CN207575559U (en) * | 2017-05-16 | 2018-07-06 | 青岛理工大学 | Intelligent medium-low frequency body-control electro-therapeutic apparatus |
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