CN110559558A - Novel radio frequency emission source - Google Patents
Novel radio frequency emission source Download PDFInfo
- Publication number
- CN110559558A CN110559558A CN201910762218.3A CN201910762218A CN110559558A CN 110559558 A CN110559558 A CN 110559558A CN 201910762218 A CN201910762218 A CN 201910762218A CN 110559558 A CN110559558 A CN 110559558A
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- China
- Prior art keywords
- frequency
- capacitor
- ceramic high
- radio frequency
- metal shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000000919 ceramic Substances 0.000 claims abstract description 27
- 239000003990 capacitor Substances 0.000 claims abstract description 26
- 239000002184 metal Substances 0.000 claims abstract description 26
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052802 copper Inorganic materials 0.000 claims abstract description 8
- 239000010949 copper Substances 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims 2
- 238000002560 therapeutic procedure Methods 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 3
- 239000013585 weight reducing agent Substances 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N5/00—Radiation therapy
- A61N2005/002—Cooling systems
- A61N2005/005—Cooling systems for cooling the radiator
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Radiology & Medical Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Electrotherapy Devices (AREA)
Abstract
The invention belongs to the technical field of radio frequency emission equipment, and particularly relates to a novel radio frequency emission source which comprises a metal shell, wherein a fan is arranged at the top of the metal shell, a capacitor spacing adjusting screw rod is arranged on one side of the metal shell, the capacitor spacing adjusting screw rod rotates with the metal shell, one end of the capacitor spacing adjusting screw rod is fixedly sleeved with an adjustable capacitor C4, one end of the adjustable capacitor C4 is provided with a coil inductor L1, two ends of the coil inductor L1 are respectively provided with a ceramic high-frequency capacitor, a copper tube inductor L2 is fixedly connected between the two ceramic high-frequency capacitors, and one end of the ceramic high-frequency capacitor is connected with a. The invention can generate high-energy radio frequency electromagnetic wave with specific frequency of 40.68MHz and wavelength of 7.37m, and the device has simple structure and mature process; the power is large and the volume is small; the reliability is strong, the device is stable and not easy to burn out when not matched with the load impedance, and the like, and can be widely applied to different application scenes such as thermal therapy, foot bath, weight reduction and the like.
Description
Technical Field
The invention relates to the technical field of radio frequency emission equipment, in particular to a novel radio frequency emission source.
Background
The whole human body is a biological electric field system, and people find that the purposes of treating diseases and building body can be achieved by using proper electromagnetic waves to act on the human body through research, so that the biological electric field system is beneficial to the human body. The method of treating diseases and health care by applying ultrahigh frequency alternating current with electromagnetic wave wavelength of 10-1 m and frequency of 30-300 MHz to human body is called ultrashort wave therapy. The working principle of the ultrashort wave therapy is as follows: the high-frequency electromagnetic wave is generated by the circuit (the corresponding radio frequency of the device is 40.68MHz, the wavelength is 7.37m), and the high-frequency electric energy is output and acted on the human body by the radio frequency radiator after filtering, amplifying and coupling detection.
Disclosure of Invention
Technical problem to be solved
In view of the deficiencies of the prior art, the present invention provides a novel rf emission source that solves the above-mentioned problems of the prior art.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a novel radio frequency emission source, includes metal casing, metal casing's top is equipped with the fan, one side of metal casing is equipped with electric capacity interval adjusting screw, electric capacity interval adjusting screw rotates and the fixed cover of one end connects adjustable electric capacity C4 with metal casing, adjustable electric capacity C4's one end is equipped with coil inductance L1, coil inductance L1's both ends all are equipped with ceramic high frequency capacitance, two fixed connection copper pipe inductance L2 between the ceramic high frequency capacitance, the busbar is connected to ceramic high frequency capacitance's one end, the electron tube seat is connected to the busbar, be equipped with the electronic tube on the electron tube seat.
As a preferred technical solution of the present invention, one end of the electron tube is connected to the ceramic high frequency capacitor through a conductive strip.
as a preferable technical solution of the present invention, ceramic high-frequency capacitors are disposed on both sides of the coil inductor L1, one ceramic high-frequency capacitor is disposed on the metal casing, and the other ceramic high-frequency capacitor is disposed inside the metal casing.
(III) advantageous effects
Compared with the prior art, the invention provides a novel radio frequency emission source, which has the following beneficial effects:
The novel radio frequency emission source can generate high-energy radio frequency electromagnetic waves with specific frequency of 40.68MHz and wavelength of 7.37m, and the device has simple structure and mature process; the power is large and the volume is small; the reliability is strong, the device is stable and not easy to burn out when not matched with the load impedance, and the like, and can be widely applied to different application scenes such as thermal therapy, foot bath, weight reduction and the like.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 illustrates the operation of the ultrashort wave therapy of the present invention;
FIG. 4 is a circuit diagram of the structure of the present invention.
In the figure: 1. a metal housing; 2. a fan; 3. a capacitor spacing adjusting screw; 4. an adjustable capacitance C4; 5. A coil inductance L1; 6. a ceramic high-frequency capacitor; 7. an electron tube; 8. an electron tube holder; 9. a copper tube inductor L2; 10. a conductive strip.
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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a novel radio frequency emission source, including metal casing 1, metal casing 1's top is equipped with fan 2, one side of metal casing 1 is equipped with electric capacity interval adjusting screw 3, electric capacity interval adjusting screw 3 rotates and the fixed cover of one end connects adjustable electric capacity C4 with metal casing 1, adjustable electric capacity C4's one end is equipped with coil inductance L1, coil inductance L1's both ends all are equipped with ceramic high frequency electric capacity 6, fixed connection copper pipe inductance L2 between two ceramic high frequency electric capacity 6, conducting bar 10 is connected to ceramic high frequency electric capacity 6's one end, electronic tube seat 8 is connected to conducting bar 10, be equipped with electron tube 7 on the electronic tube seat 8.
In the embodiment, the frequency of the radio frequency emission source can be adjusted by adjusting the polar plate distance of the adjustable capacitor C4, the polar plate distance of C4 is preset to be 6mm, the distance is increased, the capacitance is reduced, and the frequency is increased; the pitch decreases, the capacitance increases and the frequency decreases. The working frequency of the radio frequency emission source is 40.68MHz +/-1 MHz; the distance between the end point of the round copper pipe of the power output coil L2 of the radio frequency emission source and the ground ranges from 8 cm to 12 cm. The corresponding adjustment can be made according to the power and the frequency spectrum; the coil inductance L1 and the copper tube inductance L2 of the radio frequency emission source are both 110 mm away from the metal casing of the emission source, otherwise, the ignition phenomenon can occur.
specifically, one end of the electron tube 7 is connected to the ceramic high-frequency capacitor 6 through the conductive strip 10.
Specifically, ceramic high-frequency capacitors 6 are arranged on two sides of the coil inductor L1, one ceramic high-frequency capacitor 6 is arranged on the metal shell 1, and the other ceramic high-frequency capacitor 6 is arranged inside the metal shell 1.
In the scheme: the working principle of the ultrashort wave therapy is as follows: a 40.68MHz waveform generator is generated, and then the waveform generator is subjected to filtering, power amplification, coupling detection and energy output to human body; the circuit structure principle in the scheme is as shown in the attached figure 4 of the specification.
The working principle and the using process of the invention are as follows: fan 2 on metal casing 1 carries out the radiating action to metal casing 1 inner structure, and then can make adjustable capacitor C4 drive coil inductance L1 contact ceramic high frequency capacitor 6 through rotating electric capacity interval adjusting screw 3, and then makes copper pipe inductance L2 and electron tube 7, electron tube seat 8 and the conducting strip 10 that ceramic high frequency capacitor 6 communicates produce the return circuit, produces the ripples.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. Novel radio frequency emission source, comprising a metal casing (1), characterized in that: the top of metal casing (1) is equipped with fan (2), one side of metal casing (1) is equipped with electric capacity interval adjusting screw (3), electric capacity interval adjusting screw (3) rotate and the fixed cover of one end connects adjustable electric capacity C4(4) with metal casing (1), the one end of adjustable electric capacity C4(4) is equipped with coil inductance L1(5), the both ends of coil inductance L1(5) all are equipped with ceramic high frequency capacitance (6), two fixed connection copper pipe inductance L2(9) between ceramic high frequency capacitance (6), conducting strip (10) are connected to the one end of ceramic high frequency capacitance (6), electronic tube seat (8) is connected in conducting strip (10), be equipped with electron tube (7) on electronic tube seat (8).
2. A novel radio frequency transmission source as claimed in claim 1, wherein: one end of the electronic tube (7) is connected with the ceramic high-frequency capacitor (6) through a conductive strip (10).
3. A novel radio frequency transmission source as claimed in claim 1, wherein: both sides of the coil inductor L1(5) are provided with ceramic high-frequency capacitors (6), one ceramic high-frequency capacitor (6) is arranged on the metal shell (1), and one ceramic high-frequency capacitor (6) is arranged in the metal shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910762218.3A CN110559558A (en) | 2019-08-19 | 2019-08-19 | Novel radio frequency emission source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910762218.3A CN110559558A (en) | 2019-08-19 | 2019-08-19 | Novel radio frequency emission source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110559558A true CN110559558A (en) | 2019-12-13 |
Family
ID=68775760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910762218.3A Pending CN110559558A (en) | 2019-08-19 | 2019-08-19 | Novel radio frequency emission source |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110559558A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1574627A (en) * | 2003-05-21 | 2005-02-02 | Kmw公司 | Radio frequency filter |
| CN207866904U (en) * | 2017-12-18 | 2018-09-14 | 上海斐讯数据通信技术有限公司 | A kind of device of adjustable RF circuit impedance |
| CN209075853U (en) * | 2018-08-22 | 2019-07-09 | 汕头市医用设备厂有限公司 | A kind of ultrashort wave therapeutic apparatus |
| CN211301762U (en) * | 2019-08-19 | 2020-08-21 | 南京从景生物技术有限公司 | Novel radio frequency emission source |
-
2019
- 2019-08-19 CN CN201910762218.3A patent/CN110559558A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1574627A (en) * | 2003-05-21 | 2005-02-02 | Kmw公司 | Radio frequency filter |
| CN207866904U (en) * | 2017-12-18 | 2018-09-14 | 上海斐讯数据通信技术有限公司 | A kind of device of adjustable RF circuit impedance |
| CN209075853U (en) * | 2018-08-22 | 2019-07-09 | 汕头市医用设备厂有限公司 | A kind of ultrashort wave therapeutic apparatus |
| CN211301762U (en) * | 2019-08-19 | 2020-08-21 | 南京从景生物技术有限公司 | Novel radio frequency emission source |
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| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 210000 floor 1-4, building 17, area 1, phase II, No. 1001, Fuying Road, Jiangning District, Nanjing City, Jiangsu Province Applicant after: NANJING CONGJING BIOTECHNOLOGY Co.,Ltd. Address before: 210000 2nd floor, building 13, Zijin workshop, 33 Maqun street, Qixia District, Nanjing City, Jiangsu Province Applicant before: NANJING CONGJING BIOTECHNOLOGY Co.,Ltd. |