Cupping glass

Abstract

The utility model belongs to the field of traditional Chinese medicine medical instruments, and relates to a cupping glass. The device has the characteristics of safety in use and good experience feeling of a treated person. According to the technical scheme, the device comprises a tank body, an infrared module, a negative pressure module and a controller. Wherein the tank body comprises a pipe fitting with an opening in the lower end. An infrared module is arranged in the tank body, and the infrared module is configured to emit infrared rays to the lower end of the tank body. And the negative pressure module is arranged in the tank body and is configured to form negative pressure in the cavity at the lower part of the tank body. The controller is electrically connected with the infrared module and the negative pressure module, and the controller is configured to receive the temperature value, uploaded by the infrared module, in the cavity in the lower portion of the tank body and the air pressure value, uploaded by the negative pressure module, in the cavity in the lower portion of the tank body, and control the power of the infrared module and fine adjustment of the negative pressure module according to preset parameters.

Description

Technical Field

[0001] The utility model belongs to the field of traditional Chinese medical instruments and relates to a fire-cup. Background Art

[0002] Cupping is a traditional Chinese medicine therapy that creates negative pressure within a cavity to dredge meridians, promote qi and blood circulation, reduce swelling and relieve pain, and dispel wind and cold.

[0003] In current technology, cupping, as a traditional Chinese medicine device, mostly uses the method of burning inside the cup to achieve the effect of internal negative pressure. At the same time, the temperature generated by the burning has a certain expansion effect on the epidermis covered by the cupping, which can improve the therapeutic effect of cupping, and is therefore widely popular. However, this method requires high requirements for technicians, and there is a risk of burning the epidermis during burning, and the edge of the cupping cup presses the epidermis too much, causing skin damage.

[0004] In addition, there are cupping devices on the market that use manual or electric vacuuming to create negative pressure in the cup. The treatment effect is similar to cupping devices that use burning in the cup, but due to the lack of heat caused by combustion, the comfort and experience of the person being treated by cupping is slightly worse.

[0005] Some of these cupping devices are also equipped with other components such as infrared heating and liquid medicine atomization, but there is a possibility that excessive pressure inside the cup may cause skin damage, or the cupping device may fall off due to expansion of gas inside the cup after infrared heating or liquid medicine atomization. Utility Model Content

[0006] In order to overcome the defects in the above-mentioned related technologies, the utility model proposes a fire cupping method, which has the characteristics of being safe to use and providing a good experience to the treated person.

[0007] In order to achieve the above technical objectives, the fire-removing cupping device described in some embodiments of the utility model includes: a tank body, an infrared module, a negative pressure module and a controller. The tank body includes a pipe with an opening at the lower end. An infrared module is arranged inside the tank body, and the infrared module is configured to emit infrared rays to the lower end of the tank body. The negative pressure module is arranged inside the tank body, and the negative pressure module is configured to form a negative pressure in the cavity at the lower part of the tank body. The controller is electrically connected to the infrared module and the negative pressure module, and the controller is configured to: receive the temperature value in the cavity at the lower part of the tank body uploaded by the infrared module and the air pressure value in the cavity at the lower part of the tank body uploaded by the negative pressure module, and control the power of the infrared module and the fine adjustment of the negative pressure module according to preset parameters.

[0008] Preferably, the negative pressure module comprises: a DC motor, a lead screw, a nut, a lens and a gas pressure sensor. The DC motor is fixed in the tank body, and the output shaft of the DC motor is arranged vertically. The lead screw is coaxially and fixedly connected with the output shaft of the DC motor. The nut is movably arranged on the lead screw. The lens is arranged in the cavity at the lower part of the tank body, and the nut is fixedly connected with the lens, and the edge of the lens is sealed with the inner wall of the tank body. The gas pressure sensor is fixed in the tank body below the lens, and the gas pressure sensor is electrically connected to the controller.

[0009] Preferably, the infrared module comprises: a first quartz glass lamp tube, a second quartz glass lamp tube, a control circuit and a temperature sensor. The first quartz glass lamp tube generates infrared light with a wavelength of 760nm to 1.5μm, and a plurality of the first quartz glass lamp tubes are fixed in the tank between the lens and the DC motor. The second quartz glass lamp tube generates infrared light with a wavelength of 1.5μm to 15μm, and a plurality of the second quartz glass lamp tubes are fixed in the tank between the lens and the DC motor. The first output end of the control circuit is electrically connected to the plurality of the first quartz glass lamp tubes, the second output end of the control circuit is electrically connected to the plurality of the second quartz glass lamp tubes, the control circuit is also electrically connected to the controller, and the control circuit is configured to receive a signal from the controller and control the magnitude of the current transmitted to the first quartz glass lamp tube and the second quartz glass lamp tube according to the signal of the controller. The temperature sensor is fixed in the tank below the lens, and the temperature sensor is electrically connected to the controller.

[0010] Preferably, the control circuit comprises: a first DA conversion circuit, a second DA conversion circuit and a second signal amplification circuit. The first DA conversion circuit is electrically connected to the controller. The signal receiving end of the first signal amplification circuit is electrically connected to the output end of the first DA conversion circuit, and the output end of the first signal amplification circuit is connected in parallel to a plurality of the first quartz glass lamps. The second DA conversion circuit is electrically connected to the controller. The signal receiving end of the second signal amplification circuit is electrically connected to the output end of the second DA conversion circuit, and the output end of the second signal amplification circuit is connected in parallel to a plurality of the second quartz glass lamps.

[0011] Preferably, a shell is further provided on the outer wall of the tank, and the controller, the control circuit and the power supply are fixed in the shell.

[0012] Preferably, the tank body further comprises an annular welt, which is located at the lower end of the tank body and is an annular plate, and is connected to the side surface of the lower part of the tank body by a smooth transition of an arc surface.

[0013] Preferably, a silicone sealing ring is provided on the lower end surface of the annular welt.

[0014] Preferably, an air hole is provided at the upper portion of the tank body, and a filter net is provided in the air hole.

[0015] Preferably, the infrared module further comprises a fixing plate, the fixing plate is fixed in the tank between the lens and the DC motor, a reflective plane is arranged on the lower end surface of the fixing plate, a connecting rod between the nut and the lens passes through the fixing plate, and the connecting rod is gap-matched with a through hole of the fixing plate, and a plurality of first quartz glass lamp tubes and a plurality of second quartz glass lamp tubes are arranged in an array on the fixing plate. The plurality of first quartz glass lamp tubes and the plurality of second quartz glass lamp tubes are arranged in sequence and spaced apart.

[0016] Preferably, the tank body comprises glass, ceramic or hard plastic, and the inner surface of the tank body is a smooth surface.

[0017] The beneficial effects of the utility model are:

[0018] The utility model adopts an infrared module to simulate the therapeutic effect of the temperature generated by combustion on the epidermis, thereby improving the therapeutic effect and experience. The temperature sensor of the infrared module can also effectively control the heating temperature of the epidermis to avoid burns caused by overheating.

[0019] The utility model adopts a negative pressure module, which can create a negative pressure effect in the tank. At the same time, the air pressure in the tank can be kept constant according to the air pressure sensor, and excessive air pressure in the tank can be avoided.

[0020] The utility model uses an infrared module and a negative pressure module in combination. The temperature sensor and the air pressure sensor can obtain the temperature and air pressure values ​​inside the tank, so as to keep the temperature and air pressure inside the tank constant, avoid excessive temperature causing gas expansion and causing the tank body to fall off, and improve the overall experience of the person being treated. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the utility model or the related technologies, the drawings required for use in the embodiments or the related technical descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0022] Figure 1 A structural diagram of an embodiment of the utility model;

[0023] Figure 2 It is a connection diagram of some electrical components of the utility model;

[0024] Figure 3This is a structural diagram of a fixed plate of the utility model;

[0025] Figure 4 A structural diagram of another embodiment of the utility model;

[0026] Figure 5 A side structural diagram of another embodiment of the utility model;

[0027] Figure 6 A top view of another embodiment of the utility model;

[0028] Figure 7 It is a bottom view of another embodiment of the utility model. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the technical scheme in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is only a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work belong to the scope of protection of the utility model.

[0030] In the description of the present invention, it should be understood that the terms "center", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0031] The terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "plurality" means two or more.

[0032] The present invention will be described in detail below in conjunction with the embodiments and drawings.

[0033] like Figures 1 to 3As shown, some embodiments of the utility model provide a fire-cup. The fire-cup comprises: a tank body 1, an infrared module 2, a negative pressure module 3 and a controller 4. The tank body 1 comprises a pipe with an opening at the lower end. An infrared module 2 is arranged inside the tank body 1, and the infrared module 2 is configured to emit infrared rays to the lower end of the tank body 1. The negative pressure module 3 is arranged in the tank body 1, and the negative pressure module 3 is configured to form a negative pressure in the cavity at the lower part of the tank body 1. The controller 4 is electrically connected to the infrared module 2 and the negative pressure module 3, and the controller 4 is configured to: receive the temperature value in the cavity at the lower part of the tank body 1 uploaded from the infrared module 2 and the air pressure value in the cavity at the lower part of the tank body 1 uploaded from the negative pressure module 3, and control the power of the infrared module 2 and the fine adjustment of the negative pressure module 3 according to preset parameters.

[0034] In some examples, the tank body 1 can be made of hard plastic, tempered glass or ceramic. In this application, ceramic can be used. The lower part of the tank body 1 to the outside can be a reducer with an increased diameter, thereby increasing the cupping treatment area.

[0035] A negative pressure module 3 is provided in the fire-cup, and the negative pressure module 3 has the function of collecting the air pressure in the cavity at the bottom of the tank body 1. After the lower end of the tank body 1 is placed in contact with the human epidermis, the negative pressure module 3 works and creates a negative pressure state in the cavity at the bottom of the tank body 1, thereby simulating the process of fire-cup. In addition, the negative pressure module 3 can control the air pressure in the cavity at the bottom of the tank body 1 according to the set parameters, on the one hand, maintaining a constant air pressure value in the cavity at the bottom of the tank body 1, and on the other hand, avoiding the air pressure in the cavity at the bottom of the tank body 1 from being too low, resulting in excessive damage to the epidermis.

[0036] The cupping jar is also provided with an infrared module 2, which works after the cup body 1 is adsorbed on the human epidermis. The infrared module 2 can heat the epidermis through infrared light, which is used to simulate the relaxation effect of the temperature generated by combustion on the epidermis, and improve the treatment effect and maintenance experience. In addition, infrared light with a shorter wavelength can penetrate the epidermis, heat the dermis and even the subcutaneous tissue, thus promoting blood circulation in the dermis and / or subcutaneous tissue, strengthening tissue metabolism and relaxing muscles and meridians, and further improving the efficacy of cupping.

[0037] The controller 4 may adopt a single chip microcomputer, for example, a Zhongkexin MCU, an SMIC logic chip, or a ten-speed MCU.

[0038] In this application, the infrared module 2 heats and causes the air in the tank body 1 to expand, thereby reducing the air pressure in the tank body 1, which may cause the tank body 1 to fall off and cause the negative pressure to be poor and the user experience to be poor. The negative pressure module 3 can collect the air pressure in the cavity at the bottom of the tank body 1, and the controller 4 receives the air pressure value and controls the operation of the negative pressure module 3 in time to ensure that the temperature in the cupping is appropriate and the air pressure is in a safe and constant state, thereby improving the user's overall treatment effect and user experience.

[0039] In some embodiments, the negative pressure module 3 includes: a DC motor 31, a lead screw 32, a nut 33, a lens 34 and a gas pressure sensor 35. The DC motor 31 is fixed in the tank body 1, and the output shaft of the DC motor 31 is vertically arranged. The lead screw 32 is coaxially fixedly connected to the output shaft of the DC motor 31. The nut 33 is movably arranged on the lead screw 32. The lens 34 is arranged in the cavity at the lower part of the tank body 1, and the nut 33 is fixedly connected to the lens 34, and the edge of the lens 34 is sealed with the inner wall of the tank body 1. The gas pressure sensor 35 is fixed in the tank body 1 below the lens 34, and the gas pressure sensor 35 is electrically connected to the controller 4.

[0040] In some examples, the tank body 1 is provided with air holes 11 on the upper part, and a filter is provided in the air holes 11; a cover can be provided on the upper part of the tank body 1, and a plurality of air holes 11 are provided on the upper part of the cover, the diameter of the air holes 11 is less than 5 mm, and a filter can be provided in the air holes 11, and the filter can be a sponge or metal filter, for example. The air holes 11 facilitate the inhalation or exhaust of air when the air pressure in the cavity at the lower part of the tank body 1 changes and the space at the upper part of the tank body 1 changes.

[0041] A DC motor 31 is fixed in the middle of the tank body 1. It is understandable that the negative pressure module 3 may also include a micro reducer, the DC motor 31 is connected to the micro reducer, the output shaft of the micro reducer is vertically arranged, and the output shaft of the micro reducer is coaxially connected to the lead screw 32. The upper end of the lead screw 32 is connected to the cover body through a bearing, which can improve the stability of the lead screw 32. A nut 33 is movably arranged on the lead screw 32. It should be added that in order to improve the user experience of the present application, a ball is arranged in the nut 33, that is, the lead screw 32 and the nut 33 are a ball screw 32 as a whole.

[0042] The lens 34 is disposed in the lower cavity of the tank body 1. It should be supplemented that the lens 34 is fixedly connected to the nut 33. The lens 34 reciprocates with the nut 33 in the lower cavity of the tank body 1. Therefore, the lower part of the tank body 1 where the lens 34 reciprocates up and down is a pipe with a constant diameter. The lower part of the tank body 1 from the position where the lens 34 moves to the lowermost position to the lower end of the tank body 1 can be a reducer with an increased diameter. The lens 34 can be a high-transmittance glass lens. White or transparent silicone is provided at the edge of the lens 34. Specifically, a plurality of grooves are provided at the edge of the lens 34. White or transparent silicone is fixed in each groove. This improves the sealing performance between the lens 34 and the inner wall of the tank body 1, ensuring that the air pressure in the lower cavity of the tank body 1 remains stable.

[0043] It can be understood that in order to ensure the sealing between the lens 34 and the inner wall of the tank body 1, the inner surface of the tank body 1 is a smooth surface.

[0044] A gas pressure sensor 35 is provided in the tank body 1 below the lens 34. The gas pressure sensor 35 can be provided in close contact with the inner wall of the tank body 1, and a signal line of the gas pressure sensor 35 can pass through the side wall of the tank body 1 and lead out of the outside of the tank body 1. The gas pressure sensor 35 is electrically connected to the controller 4, and the internal air pressure of the tank body 1 below the lens 34 can be transmitted to the controller 4, so that the controller 4 can control the operation of the negative pressure module 3 according to the collected air pressure value, that is, the internal air pressure value of the tank body 1 below the lens 34 can be controlled by controlling the operating height of the lens 34 within the upper and lower ranges.

[0045] In some embodiments, the infrared module 2 includes: a first quartz glass lamp tube 21, a second quartz glass lamp tube 22, a control circuit 23 and a temperature sensor 24. The first quartz glass lamp tube 21 generates infrared light with a wavelength of 760nm~1.5μm, and a plurality of the first quartz glass lamp tubes 21 are fixed in the tank 1 between the lens 34 and the DC motor 31. The second quartz glass lamp tube 22 generates infrared light with a wavelength of 1.5μm~15μm, and a plurality of the second quartz glass lamp tubes 22 are fixed in the tank 1 between the lens 34 and the DC motor 31. The first output end of the control circuit 23 is electrically connected to the plurality of the first quartz glass lamp tubes 21, and the second output end of the control circuit 23 is electrically connected to the plurality of the second quartz glass lamp tubes 22. The control circuit 23 is also electrically connected to the controller 4, and the control circuit 23 is configured to receive a signal from the controller 4, and control the magnitude of the current transmitted to the first quartz glass lamp tube 21 and the second quartz glass lamp tube 22 according to the signal of the controller 4. The temperature sensor 24 is fixed in the tank body 1 below the lens 34 , and the temperature sensor 24 is electrically connected to the controller 4 .

[0046] In some examples, such as Figure 3 As shown, the infrared module 2 further includes a fixing plate 25, which is fixed in the tank body 1 between the lens 34 and the DC motor 31. The fixing plate 25 may be a circular plate, which is fixedly connected to the inner wall of the tank body 1. The DC motor 31 is fixed to the upper end surface of the fixing plate 25, and the first quartz glass lamp tube 21 and the second quartz glass lamp tube 22 are fixed to the lower end surface of the fixing plate 25. The fixing plate 25 is also provided with a plurality of through holes, and the connecting rod between the nut 33 and the lens 34 passes through the fixing plate 25, and the connecting rod is clearance-matched with the through hole of the fixing plate 25.

[0047] The lower end surface of the fixing plate 25 is provided with a reflective plane, for example, a reflective sticker is attached to the lower end surface of the fixing plate 25, and a plurality of first quartz glass lamp tubes 21 and a plurality of second quartz glass lamp tubes 22 are arranged in an array on the fixing plate 25. The plurality of first quartz glass lamp tubes 21 and the plurality of second quartz glass lamp tubes 22 are arranged in sequence and spaced apart, and the infrared light generated by the first quartz glass lamp tubes 21 and the second quartz glass lamp tubes 22 can be reflected to the bottom of the fixing plate 25. In addition, the first quartz glass lamp tube 21 generates infrared light with a wavelength of 760nm~1.5μm, and the infrared light with a wavelength of 760nm~1.5μm can penetrate the epidermis and heat the dermis and / or subcutaneous tissue. The second quartz glass lamp tube 22 generates infrared light with a wavelength of 1.5μm~15μm, and the infrared light with a wavelength of 1.5μm~15μm only heats the epidermis. The present application can control the operation of the first quartz glass lamp tube 21 and / or the second quartz glass lamp according to treatment needs. The arrayed and spaced arrangement of the plurality of first quartz glass lamp tubes 21 and the plurality of second quartz glass lamp tubes 22 can evenly irradiate and heat the skin covered by the tank body 1 .

[0048] In some embodiments, the control circuit 23 includes: a first DA conversion circuit, a second DA conversion circuit, and a second signal amplification circuit. The first DA conversion circuit is electrically connected to the controller 4. The signal receiving end of the first signal amplification circuit is electrically connected to the output end of the first DA conversion circuit, and the output end of the first signal amplification circuit is connected in parallel to a plurality of the first quartz glass lamps 21. The second DA conversion circuit is electrically connected to the controller 4. The signal receiving end of the second signal amplification circuit is electrically connected to the output end of the second DA conversion circuit, and the output end of the second signal amplification circuit is connected in parallel to a plurality of the second quartz glass lamps 22.

[0049] In some examples, the first DA conversion circuit is electrically connected to the I / O pin of the controller 4 to convert the digital signal from the controller 4 into an analog signal. In the present application, the analog signal output by the first DA conversion circuit is a voltage output. The first signal amplification circuit receives the analog signal output by the first DA conversion circuit, and amplifies it to be suitable for the working voltage of the first quartz glass lamp 21, that is, by controlling the voltage across the first quartz glass lamp 21 to control its operating power, thereby controlling the radiation energy to the body surface, and realizing the control of the internal temperature of the tank body 1.

[0050] The power control principle of the second quartz glass lamp tube 22 is the same as the power control of the first quartz glass lamp tube 21 , and the power control principle of the second quartz glass lamp tube will not be described again here.

[0051] In some embodiments, Figures 4 to 6 As shown, a shell 5 is also provided on the outer wall of the tank body 1. The controller 4, the control circuit 23 and the power supply are fixed in the shell 5.

[0052] In some examples, the housing 5 can be made of silicone or plastic, etc. The housing 5 can be a pipe covering the side of the tank body 1. The housing 5 is fixedly connected to the tank body 1, and the controller 4 and the power supply can be arranged in the space between the housing 5 and the tank body 1. The power supply can be a rechargeable lithium battery. In addition to forming a space for accommodating the controller 4 and the power supply, the housing 5 can prevent the temperature of the tank body 1 from burning the hands. In addition, a control panel, such as a touch screen, can be embedded on the outer wall of the housing 5.

[0053] In some embodiments, Figure 4 and Figure 7 The tank body 1 shown in the figure also includes an annular edge 13, which is located at the lower end of the tank body 1. The annular edge 13 is an annular plate, and the annular edge 13 is connected to the side surface of the lower part of the tank body 1 through a smooth transition of an arc surface.

[0054] The annular edge 13 can be an annular piece with a width of 1 to 2 cm, which is integrally formed with the tank body 1. The annular edge 13 can increase the pressing area of ​​the tank body 1 on the body surface to prevent the tank body 1 from crushing the skin.

[0055] In some embodiments, a silicone sealing ring is disposed on the lower end surface of the annular border 13 , and the silicone sealing ring is embedded in the annular border 13 , which can improve the sealing performance between the annular border 13 and the epidermis.

[0056] In the description of this specification, specific features, structures, materials or characteristics may be combined in an appropriate manner in any one or more embodiments or examples.

[0057] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited to this. Any changes or substitutions that can be easily thought of by technicians familiar with the technical field within the technical scope disclosed by the utility model should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.

Claims

1. A cupping method, characterized in that: include: A tank body, the tank body comprising a pipe fitting with an opening at the lower end; An infrared module is disposed inside the tank body, and the infrared module is configured to emit infrared rays toward the lower end of the tank body; A negative pressure module, the negative pressure module is disposed in the tank body, and the negative pressure module is configured to form a negative pressure in the cavity at the lower part of the tank body; A controller is electrically connected to the infrared module and the negative pressure module, and is configured to: receive the temperature value in the cavity at the lower part of the tank body uploaded by the infrared module and the air pressure value in the cavity at the lower part of the tank body uploaded by the negative pressure module, and control the power of the infrared module and the fine adjustment of the negative pressure module according to preset parameters.

2. The cupping device according to claim 1, characterized in that: The negative pressure module comprises: A DC motor, wherein the DC motor is fixed in the tank, and an output shaft of the DC motor is vertically arranged; A lead screw, the lead screw is coaxially fixedly connected to the output shaft of the DC motor; A nut, movably arranged on the lead screw; A lens, wherein the lens is disposed in a cavity at the lower portion of the tank body, the nut is fixedly connected to the lens, and an edge of the lens is sealed to an inner wall of the tank body; A gas pressure sensor is fixed in the tank below the lens, and the gas pressure sensor is electrically connected to the controller.

3. The cupping device according to claim 2, characterized in that: The infrared module comprises: A first quartz glass lamp tube, wherein the first quartz glass lamp tube generates infrared light with a wavelength of 760 nm to 1.5 μm, and a plurality of the first quartz glass lamp tubes are fixed in the tank between the lens and the DC motor; A second quartz glass lamp tube, the second quartz glass lamp tube generates infrared light with a wavelength of 1.5 μm to 15 μm, and a plurality of the second quartz glass lamp tubes are fixed in the tank between the lens and the DC motor; a control circuit, wherein a first output end of the control circuit is electrically connected to the plurality of the first quartz glass lamp tubes, a second output end of the control circuit is electrically connected to the plurality of the second quartz glass lamp tubes, and the control circuit is also electrically connected to the controller, and the control circuit is configured to receive a signal from the controller and control the magnitude of the current transmitted to the first quartz glass lamp tubes and the second quartz glass lamp tubes according to the signal from the controller; A temperature sensor is fixed in the tank below the lens, and the temperature sensor is electrically connected to the controller.

4. The cupping device according to claim 3, characterized in that: The control circuit comprises: a first DA conversion circuit, wherein the first DA conversion circuit is electrically connected to the controller; a first signal amplifying circuit, wherein a signal receiving end of the first signal amplifying circuit is electrically connected to an output end of the first DA conversion circuit, and an output end of the first signal amplifying circuit is connected in parallel to a plurality of the first quartz glass lamps; a second DA conversion circuit, the second DA conversion circuit being electrically connected to the controller; A second signal amplifying circuit, wherein a signal receiving end of the second signal amplifying circuit is electrically connected to an output end of the second DA conversion circuit, and an output end of the second signal amplifying circuit is connected in parallel to a plurality of the second quartz glass lamps.

5. The cupping device according to claim 4, characterized in that: The outer wall of the tank is also provided with a shell; The controller, the control circuit and the power supply are fixed in the shell.

6. The cupping device according to claim 5, characterized in that: The tank body further comprises an annular welt, which is located at the lower end of the tank body and is an annular plate. The annular welt is connected to the side surface of the lower part of the tank body through a smooth transition of an arc surface.

7. The cupping device according to claim 6, characterized in that: The lower end surface of the annular welt is provided with a silicone sealing ring.

8. The cupping device according to claim 7, characterized in that: The upper part of the tank body is provided with an air hole, and a filter net is arranged in the air hole.

9. The cupping device according to claim 8, characterized in that: The infrared module further comprises a fixing plate, the fixing plate is fixed in the tank between the lens and the DC motor, a reflective plane is arranged on the lower end surface of the fixing plate, a connecting rod between the nut and the lens passes through the fixing plate, and the connecting rod is gap-matched with a through hole of the fixing plate, and a plurality of first quartz glass lamp tubes and a plurality of second quartz glass lamp tubes are arranged in an array on the fixing plate; A plurality of first quartz glass lamp tubes and a plurality of second quartz glass lamp tubes are arranged in sequence and spaced apart from each other.

10. The cupping device according to claim 9, characterized in that: The tank body comprises glass, ceramic or hard plastic, and the inner surface of the tank body is a smooth surface.

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