Acupoint positioning and heat insulation moxibustion device with medicine bin placement structure
By integrating a medicine chamber and an adjustable smoke vent structure into the moxibustion device, the problems of limited functionality and poor heat insulation in existing moxibustion devices are solved, enabling convenient combination of drug moxibustion and precise temperature control, thus improving safety and comfort.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- AFFILIATED HOSPITAL OF HENAN ACAD OF TRADITIONAL CHINESE MEDICINE
- Filing Date
- 2026-03-27
- Publication Date
- 2026-05-08
AI Technical Summary
Existing moxibustion devices have limited functions, making it difficult to conveniently combine with medicated moxibustion. They are also inconvenient to adjust and have poor heat insulation, which can easily cause burns.
Design a fixed-acupoint heat-insulating moxibustion device with a medicine storage structure, including a detachable upper cylinder and a lower cylinder. The medicine storage is fixed by a sloping snap-fit, and a medicine support plate prevents the medicine from spilling. The top cap section can adjust the size of the smoke hole, and the lower adjustment component controls the ventilation volume. The base can be inserted with a heat insulation plate or a medicine material plate, combined with magnetic therapy.
It achieves the synergistic effect of medicine and moxa, flexibly adjusts the heat intensity and smoke volume of moxa, improves safety and comfort during use, expands functions, makes it easy to clean and replace medicine, and prevents burns.
Smart Images
Figure CN121987489A_ABST
Abstract
Description
Technical Field
[0001] This invention belongs to the technical field of moxibustion devices, specifically relating to a fixed-acupoint heat-insulating moxibustion device with a medicine storage structure. Background Technology
[0002] Moxibustion is one of the traditional external treatment methods in Traditional Chinese Medicine. It uses the heat of moxa to stimulate acupoints or specific areas of the body to achieve the purposes of warming the meridians and dispelling cold, supporting Yang and consolidating Yang, resolving stagnation and dissipating nodules, and preventing disease and maintaining health. There are various types of moxibustion devices available, among which portable moxibustion tubes are particularly popular due to their ease of use.
[0003] However, existing moxibustion devices are typically single-function, mostly used only for holding and burning moxa sticks. When combined with medication, the medication often needs to be placed directly on the skin or under the moxa ash, resulting in uneven heating, easy contamination, difficulty in replacement, and difficulty in achieving full synergistic effect between the medication and the heat of the moxa on the acupoints. Furthermore, traditional moxibustion cylinders are not convenient for adjusting heat intensity and ventilation, and their insulation is inconsistent, easily causing burns and a poor user experience. Therefore, there is an urgent need for a multifunctional moxibustion device that integrates medication therapy, is easy to adjust, has good insulation, and is safe and convenient to use. Summary of the Invention
[0004] The purpose of this invention is to overcome the shortcomings of the prior art and provide a fixed acupoint heat-insulating moxibustion device with a medicine storage structure, so as to solve the technical problems of existing moxibustion devices being difficult to combine with drug moxibustion in a convenient and safe manner, as well as being inconvenient to adjust and having poor heat insulation and fixation effects.
[0005] The objective of this invention is achieved as follows: A heat-insulating moxibustion device for acupoint placement with a medicine storage structure includes a moxa cylinder body. The moxa cylinder body comprises a detachably connected upper cylinder and a lower cylinder. The inner wall of the lower opening of the upper cylinder has an upwardly inclined surface. A medicine storage container is detachably engaged with the lower opening of the upper cylinder. The outer wall of the upper end of the medicine storage container has a downwardly inclined surface corresponding to the upwardly inclined surface. The medicine storage container is a hollow cylindrical cavity with an opening at its lower end. Multiple through holes are formed on the upper surface of the medicine storage container. A medicine support plate is detachably connected to the lower opening of the medicine storage container. The medicine support plate has multiple through holes on its surface. The detachable and fixed medicine storage container is achieved by the interlocking of the upwardly inclined surface on the inner wall of the lower opening of the upper cylinder and the downwardly inclined surface on the outer wall of the medicine storage container. As an independent cavity, the medicine storage container's upper and lower through holes and through holes form channels for the downward penetration of moxibustion heat and medicinal power. The medicine support plate prevents the medicine from spilling directly. To use, place the medication in the medication compartment, cover it with the medication support plate, and connect it securely. Align the lower inclined surface of the medication compartment with the upper inclined surface of the lower opening of the upper cylinder and push it in, using the inclined surfaces to achieve a snap-fit fixation. Disassembly is achieved by reversing the operation. The detachable medication compartment design facilitates medication replacement and cleaning; the structure is simple and the connection is reliable.
[0006] Furthermore, the upper cylinder includes a connecting section and a top cap section. The lower end of the top cap section is fixedly connected to the upper end of the connecting section. The peripheral sidewall of the connecting section is provided with external threads. The top cap section is hemispherical, and its sidewall has multiple upper smoke holes, which are rectangular. The upper end of the top cap section is connected to an upper adjustment component for adjusting the size of the upper smoke hole openings. The hemispherical "top cap section" facilitates the accumulation of moxa smoke and its discharge from the "upper smoke holes." The "upper adjustment component" is used to steplessly adjust the effective opening area of the "upper smoke holes," thereby controlling the amount of smoke discharged and internal air convection. By rotating the upper adjustment component, the degree of obstruction of the "upper smoke holes" is changed, thereby adjusting the opening size. The hemispherical top cap increases the heat dissipation area and has a more aesthetically pleasing appearance. The adjustable upper smoke holes allow users to flexibly control the burning speed and smoke volume of the moxa stick according to their own feelings and the stage of moxibustion, improving the autonomy and comfort of use.
[0007] Furthermore, the upper adjustment component includes a rotating column rotatably connected to the middle position of the top of the top cap section. Multiple arc-shaped fan blades corresponding to the upper smoke holes are connected to the sidewall of the rotating column, and the area of the arc-shaped fan blades is larger than the area of the upper smoke holes. An annular guide groove is formed on the outer periphery of the top cap section, and a guide protrusion is fixedly connected to the inner sidewall of each arc-shaped fan blade. The guide protrusion is slidably connected within the annular guide groove. Rotating the rotating column drives all the arc-shaped fan blades to rotate synchronously. The guide protrusion slides within the annular guide groove, ensuring stable fan blade movement trajectory. Continuous adjustment of the opening size is achieved by changing the area of the fan-shaped blades covering the upper smoke holes. In use, the user can directly rotate the rotating column to drive all the arc-shaped fan blades to rotate synchronously around the axis of the top cap section, opening and closing like blinds. The structure is compact, and the adjustment action is smooth, synchronous, and stable. Uniform, stepless adjustment of all upper smoke holes is achieved through simple rotation, making operation convenient.
[0008] Furthermore, a fixing pin is fixedly connected to the inner top wall of the top cap section, and an auxiliary plate is fixedly connected to the lower end of the fixing pin. Three needles are fixedly connected to the lower surface of the auxiliary plate, and the three needles are arranged in an equilateral triangle shape. The needles are used to insert and fix the moxa stick. A fixed array of needles is set inside the top cap section. Using the three needles distributed in an equilateral triangle, the moxa stick (usually a segment of moxa) can be supported and fixed at three points, preventing it from tipping over or falling off during use and improving stability. In use, simply align the bottom of the moxa stick with the center of the three needles and press down, so that the needles penetrate the soft material of the moxa stick to complete the fixation. This ensures the stability of the burning body during moxibustion, avoids safety risks caused by the tipping of the moxa stick (such as burns or ignition of objects), and makes it easy to install and replace the moxa stick.
[0009] Furthermore, the lower cylinder includes a vertical cylinder body. The upper inner wall of the vertical cylinder body is provided with an internal thread that mates with the external thread at the lower end of the connecting cylinder section. A base is fixedly connected to the lower end of the vertical cylinder body. Multiple adhesive strips, which are medical tape, are connected to the lower side wall of the base. Multiple ventilation slots are formed on the side wall of the vertical cylinder body. A lower adjustment component for adjusting the ventilation volume of the slots is rotatably connected to the outer wall of the vertical cylinder body. The upper and lower cylinder bodies are stably connected by a threaded connection. The "adhesive strips" (medical tape) are used to fix the entire device to the skin of the acupoint, achieving "acupoint fixation". The "ventilation slots" are the main channels for air entry. The "lower adjustment component" is used to adjust the effective ventilation area of these slots, thereby controlling the amount of oxygen entering the device to regulate the burning intensity of the moxa stick. In use, the base is adhered to the moxibustion site using the "adhesive strips". The assembled upper cylinder body (including the medicine chamber and moxa stick) is screwed into the lower cylinder body through the threads. The opening size of the slot can be adjusted by operating the "lower adjustment component". By using the cooperation of the lower and upper adjustment components, the combustion temperature and heat intensity of the moxa stick can be controlled from the source by adjusting the lower air intake. The adjustment method is more fundamental and effective, complementing the upper smoke exhaust adjustment to achieve precise temperature control.
[0010] Furthermore, the lower adjustment assembly includes a rotating ring rotatably connected to the outside of the vertical cylinder. Multiple arc-shaped baffles are fixedly connected to the rotating ring, and these baffles correspond to the strip-shaped holes, with the area of the arc-shaped baffles being larger than the area of the strip-shaped holes. The rotating ring is fitted around the vertical cylinder and can rotate, with the arc-shaped baffles corresponding to the strip-shaped holes. When the rotating ring is rotated, the arc-shaped baffles rotate accordingly, gradually covering or revealing the strip-shaped holes, thus adjusting the ventilation cross-sectional area. The structure is simple, and the operation is intuitive and convenient.
[0011] Furthermore, the strip-shaped orifice includes a wide section and a narrow section for adjusting the ventilation flow rate. It is designed as an irregularly shaped orifice composed of the "wide section" and the "narrow section." This structure alters the cross-section of the channel through which air flows, thereby affecting the velocity distribution and airflow pattern of the incoming air.
[0012] Furthermore, the base has multiple insertion holes on one side wall, which are connected to the interior of the vertical cylinder. These holes are used to insert heat insulation boards, medicinal material boards, or magnetic boards. The bottom of the base also has multiple through holes. These insertion holes on the side wall provide interfaces for functional expansion. Heat insulation boards can be inserted to enhance bottom insulation; medicinal material boards can be inserted to supplement or place different medications; and magnetic boards can be inserted to combine with magnetic therapy. During use, the appropriate functional board (heat insulation board, medicinal material board, or magnetic board) is selected according to the moxibustion needs and inserted through the insertion holes in the base. Users can flexibly choose single moxibustion, indirect moxibustion (such as variations of indirect moxibustion and ginger-indirect moxibustion), or magnetic moxibustion as needed, making it a multi-purpose device.
[0013] Furthermore, a filter layer containing activated carbon is fixedly installed inside both the smoke inlet and the strip-shaped hole. This "filter layer" containing activated carbon is installed inside the smoke inlet and the strip-shaped hole. When air enters the device through the smoke inlet or the strip-shaped hole, the activated carbon adsorbs some dust and impurities in the air. A small amount of volatile matter produced during the initial burning of the moxa stick also purifies the air as it flows out through the smoke inlet or the strip-shaped hole. The air is further purified as it flows through the filter layer during natural convection or regulation.
[0014] Furthermore, a pull handle is fixedly provided on the lower surface of the medicine tray. This pull handle, which can be a lug, ring, or other structure, provides the user with a dedicated force point for easy removal of the medicine tray. When medication needs to be replaced or added, the user can simply pinch the pull handle with their fingers and pull the medicine tray down from the lower opening of the medicine compartment, solving the problem of small parts being difficult to grasp after being heated.
[0015] The beneficial effects of this invention are as follows: By integrating a medicine chamber into the moxibustion device, synergistic effects of moxibustion and medicine are achieved. The independently detachable medicine chamber design allows for the placement of powder packets or tablets. The through-hole design at the top and bottom of the medicine chamber enables the heat of the moxa and the medicinal properties to mix and penetrate downwards. Simultaneously, a medicine support plate prevents the medicine from spilling, achieving a safe and convenient combination of moxibustion and drug therapy, significantly improving the therapeutic effect. Dual adjustment provides flexible temperature and smoke control. The opening of the upper smoke vent can be infinitely adjusted by rotating the fan blades of the upper adjustment component, controlling the amount of moxa smoke emitted and the combustion speed. Rotating the rotating ring of the lower adjustment component drives the arc-shaped baffle, adjusting the opening of the ventilation slots to control the oxygen intake and precisely regulate the burning intensity and temperature of the moxa column, meeting the needs of different constitutions and ailments. An insertable heat insulation plate effectively blocks high temperatures, preventing heat and burns. The activated carbon filter layer inside the ventilation holes adsorbs some particulate matter and impurities in the moxa smoke, making the smoke cleaner. The insertion port design allows users to insert a magnetic plate (to enhance the magnetic field effect) or additional medicine plates as needed, expanding the device's functionality. The upper cylinder, lower cylinder, medicine compartment, medicine tray, and other components can all be easily disassembled, facilitating the removal of ash, replacement of medicine, and overall cleaning, ensuring hygiene during use. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of the upper and lower cylinders of the present invention in a separated state; Figure 2 This is a right-view perspective three-dimensional structural diagram of the upper and lower cylinders of the present invention in a separated state; Figure 3 This is a bottom-view three-dimensional structural diagram of the upper and lower cylinders of the present invention in a separated state; Figure 4 This is a top view of the structure of the present invention; Figure 5 This is the invention Figure 4 Schematic diagram of the AA section structure; Figure 6 This is the invention Figure 5 Enlarged view of A in the middle; Figure 7 This is a schematic diagram of the medicine storage structure of the present invention; Figure 8 This is a top-view three-dimensional structural diagram of the lower cylinder of the present invention; Figure 9 This is a schematic diagram of the main structure of the lower cylinder of the present invention; Figure 10 This is a top-view three-dimensional structural diagram of the upper cylinder of the present invention; Figure 11 This is a top view of the upper cylinder structure of the present invention; Figure 12 This is the invention Figure 11 Schematic diagram of the BB section structure; Figure 13 This is a three-dimensional structural diagram of the upper cylinder of the present invention viewed from below.
[0017] In the diagram: 1 Upper cylinder, 2 Lower cylinder, 3 Upper inclined section, 4 Medicine compartment, 5 Lower inclined section, 6 Compartment through hole, 7 Medicine support plate, 8 Plate through hole, 9 Top cap section, 10 Upper smoke hole, 11 Rotating column, 12 Arc-shaped fan blade, 13 Annular guide groove, 14 Guide protrusion, 15 Fixing pin, 16 Auxiliary plate, 17 Needle, 18 Moxibustion column, 19 Vertical cylinder body, 20 Internal thread, 21 Base, 22 Adhesive strip, 23 Strip hole, 24 Rotating ring, 25 Arc-shaped baffle, 26 Wide opening section, 27 Narrow opening section, 28 Insertion hole, 29 Heat insulation plate, 30 Bottom through hole, 31 Hand pull part. Detailed Implementation
[0018] The invention will now be described in further detail with reference to the accompanying drawings. It should be noted that all directional terms such as up, down, front, back, left, and right appearing in this invention are... Figure 1 The diagram is for reference only, and all directional terms are not intended to limit the invention, but are merely for clearer explanation and interpretation.
[0019] Example 1 like Figures 1-13As shown, this embodiment discloses a fixed-acupoint heat-insulating moxibustion device with a medicine storage structure, including a moxa cylinder body. The moxa cylinder body includes a detachably connected upper cylinder 1 and lower cylinder 2. The inner wall of the lower opening of the upper cylinder 1 has an upwardly inclined surface 3. A medicine storage 4 is detachably snapped into the lower opening of the upper cylinder 1. The outer wall of the upper end of the medicine storage 4 is provided with a downwardly inclined surface 5 corresponding to the upwardly inclined surface 3. The medicine storage 4 is fixedly snapped into place by inserting the downwardly inclined surface 5 into the upwardly inclined surface 3. The medicine storage 4 is a hollow cylindrical cavity with an opening at the lower end. The upper surface of the medicine storage 4 has multiple through holes 6. A medicine support plate 7 is detachably connected to the lower opening of the medicine storage 4. The surface of the medicine support plate 7 has multiple through holes 8. The medicine storage 4 is detachably fixed by the interlocking of the "upperly inclined surface 3" on the inner wall of the lower opening of the upper cylinder 1 and the "downwardly inclined surface 5" on the outer wall of the medicine storage 4. The medicine chamber 4, as an independent cavity, has "chamber through-holes 6" and "plate through-holes 8" at its top and bottom, forming channels for the downward penetration of moxibustion heat and medicinal power. The medicine support plate 7 prevents the medicine from spilling directly. In use, place the medicine inside the medicine chamber 4, cover it with the medicine support plate 7, and connect it securely. Align the "lower inclined surface 5" of the medicine chamber 4 with the "upper inclined surface 3" of the lower opening of the upper cylinder 1 and push it in, using the inclined surfaces to achieve a snap-fit fixation. Disassembly is done by reversing the operation. The detachable design of the medicine chamber 4 facilitates medicine replacement and cleaning, and its simple structure and reliable connection ensure a reliable connection. By integrating the medicine chamber 4 into the moxibustion device, synergistic effects of moxibustion and medicine are achieved. The independent, detachable design of the medicine chamber 4 allows for the placement of powder packets or tablets. The through-holes at the top and bottom of the medicine chamber 4 enable the moxibustion heat and medicinal power to mix and penetrate downwards, while the medicine support plate 7 prevents spillage. This achieves a safe and convenient combination of moxibustion and drug therapy, significantly improving the therapeutic effect.
[0020] Example 2 like Figures 1-13As shown, this embodiment discloses a fixed-acupoint heat-insulating moxibustion device with a medicine storage structure, including a moxa cylinder body. The moxa cylinder body includes a detachably connected upper cylinder 1 and lower cylinder 2. The inner wall of the lower opening of the upper cylinder 1 has an upwardly inclined surface 3. A medicine storage 4 is detachably snapped into the lower opening of the upper cylinder 1. The outer wall of the upper end of the medicine storage 4 is provided with a downwardly inclined surface 5 corresponding to the upwardly inclined surface 3. The medicine storage 4 is fixedly snapped into place by inserting the downwardly inclined surface 5 into the upwardly inclined surface 3. The medicine storage 4 is a hollow cylindrical cavity with an opening at the lower end. The upper surface of the medicine storage 4 has multiple through holes 6. A medicine support plate 7 is detachably connected to the lower opening of the medicine storage 4. The surface of the medicine support plate 7 has multiple through holes 8. The medicine storage 4 is detachably fixed by the interlocking of the "upperly inclined surface 3" on the inner wall of the lower opening of the upper cylinder 1 and the "downwardly inclined surface 5" on the outer wall of the medicine storage 4. The medicine chamber 4, as an independent cavity, has "chamber through-holes 6" and "plate through-holes 8" at its top and bottom, forming channels for the downward penetration of heat and medicinal properties. The medicine support plate 7 prevents direct spillage of the medicine. In use, place the medicine inside the medicine chamber 4, cover it with the medicine support plate 7, and secure it. Align the "lower inclined surface 5" of the medicine chamber 4 with the "upper inclined surface 3" of the lower opening of the upper cylinder 1 and push it in, using the inclined surfaces to achieve a snap-fit fixation. Disassembly is achieved by reversing the operation. The detachable design of the medicine chamber 4 facilitates medicine replacement and cleaning, and its simple structure and reliable connection ensure ease of use.
[0021] In this embodiment, the upper cylinder 1 includes a connecting cylinder section and a top cap section 9. The lower end of the top cap section 9 is fixedly connected to the upper end of the connecting cylinder section. The peripheral sidewall of the connecting cylinder section is provided with external threads. The top cap section 9 is hemispherical, and its sidewall has multiple upper smoke holes 10, which are rectangular. The upper end of the top cap section 9 is connected to an upper adjustment component for adjusting the size of the opening of the upper smoke holes 10. The hemispherical shape of the top cap section 9 facilitates the accumulation of smoke and its discharge from the upper smoke holes 10. The upper adjustment component is used to steplessly adjust the effective opening area of the upper smoke holes 10, thereby controlling the amount of smoke discharged and internal air convection. By rotating the upper adjustment component, the degree of obstruction of the upper smoke holes 10 is changed, thereby adjusting the size of the opening. The hemispherical top cap increases the heat dissipation area and has a more aesthetically pleasing appearance. The adjustable smoke inlet 10 allows users to flexibly control the burning speed and smoke volume of the moxa stick according to their own feelings and the stage of moxibustion, improving the autonomy and comfort of use.
[0022] In this embodiment, the upper adjustment assembly includes a rotating column 11 rotatably connected to the middle of the top of the top cap section 9. Multiple arc-shaped fan blades 12, corresponding to the upper smoke holes 10, are connected to the sidewall of the rotating column 11, and the area of the arc-shaped fan blades 12 is larger than the area of the upper smoke holes 10. An annular guide groove 13 is formed on the outer periphery of the top cap section 9, and a guide protrusion 14 is fixedly connected to the inner sidewall of the arc-shaped fan blades 12. The guide protrusion 14 is slidably connected within the annular guide groove 13. Rotating the rotating column 11 causes all the arc-shaped fan blades 12 to rotate synchronously. The guide protrusion 14 slides within the annular guide groove 13, ensuring a stable fan blade trajectory. Continuous adjustment of the opening size is achieved by varying the area of the fan blades covering the upper smoke holes 10. In use, the user can directly rotate the rotating column 11 to drive all the arc-shaped fan blades 12 to rotate synchronously around the axis of the top cap section 9, opening and closing like blinds. The structure is compact, and the adjustment is smooth, synchronous, and stable. All smoke inlets 10 can be uniformly and infinitely adjusted through a simple rotation operation, making it easy to operate.
[0023] In this embodiment, a fixing pin 15 is fixedly connected to the inner top wall of the top cap section 9. An auxiliary plate 16 is fixedly connected to the lower end of the fixing pin 15. Three needles 17 are fixedly connected to the lower surface of the auxiliary plate 16, and the three needles 17 are arranged in an equilateral triangle shape. The needles 17 are used to insert and fix the moxa stick 18. A fixed array of needles 17 is set inside the top cap section 9. Using the three needles 17 distributed in an equilateral triangle, the moxa stick 18 (usually a segment of moxa stick) can be supported and fixed at three points, preventing it from tipping over or falling off during use and improving stability. In use, simply align the bottom of the moxa stick 18 with the center of the three needles 17 and press down, so that the needles 17 penetrate the soft material of the moxa stick 18 to complete the fixation. This ensures the stability of the burning body during moxibustion, avoids safety risks caused by the tipping of the moxa stick 18 (such as burns or ignition of objects), and makes it easy to install and replace the moxa stick 18.
[0024] In this embodiment, the lower cylinder 2 includes a vertical cylinder 19. The upper inner wall of the vertical cylinder 19 has an internal thread 20 that mates with the external thread at the lower end of the connecting cylinder section. A base 21 is fixedly connected to the lower end of the vertical cylinder 19. Multiple adhesive strips 22 (medical tape) are connected to the lower side wall of the base 21. Multiple ventilation slots 23 are formed on the side wall of the vertical cylinder 19. A lower adjustment component is rotatably connected to the outer wall of the vertical cylinder 19 to adjust the ventilation volume of the slots 23. A stable connection between the upper and lower cylinders 2 is achieved through a threaded connection. The adhesive strips 22 (medical tape) are used to fix the entire device to the skin at acupoints, achieving "acupoint fixation." The ventilation slots 23 are the main channels for air entry. The lower adjustment component is used to adjust the effective ventilation area of these slots 23, thereby controlling the amount of oxygen entering the device and regulating the combustion intensity of the moxa stick 18. In use, attach the base 21 to the moxibustion site using the adhesive strip 22. Screw the assembled upper cylinder 1 (including the medicine chamber 4 and moxa stick 18) into the lower cylinder 2 via threads. Adjust the opening size of the slotted hole 23 by operating the lower adjustment component. By coordinating the lower and upper adjustment components, the combustion temperature and heat intensity of the moxa stick 18 can be controlled at the source by adjusting the lower air intake. This adjustment method is more fundamental and effective, complementing the upper smoke exhaust adjustment to achieve precise temperature control.
[0025] In this embodiment, the lower adjustment assembly includes a rotating ring 24 rotatably connected to the outside of the vertical cylinder 19. Multiple arc-shaped baffles 25 are fixedly connected to the rotating ring 24, and the arc-shaped baffles 25 are correspondingly positioned to the strip-shaped holes 23. The area of the arc-shaped baffles 25 is larger than the area of the strip-shaped holes 23. The rotating ring 24 is fitted around the vertical cylinder 19 and can rotate, with the arc-shaped baffles 25 corresponding to the strip-shaped holes 23. When the rotating ring 24 is rotated, the arc-shaped baffles 25 rotate accordingly, gradually covering or exposing the strip-shaped holes 23, thereby adjusting the ventilation cross-sectional area. The structure is simple, and the operation is intuitive and convenient.
[0026] In this embodiment, the strip-shaped orifice 23 includes a wide section 26 and a narrow section 27 for adjusting the ventilation flow rate. It is designed as an irregularly shaped orifice composed of the "wide section 26" and the "narrow section 27". This structure alters the cross-section of the channel through which air flows, thereby affecting the velocity distribution and airflow pattern of the incoming air.
[0027] In this embodiment, a plurality of insertion holes 28 are provided on one side wall of the base 21. The insertion holes 28 are connected to the interior of the vertical cylinder 19 and are used to insert heat insulation plates 29, medicinal material plates, or magnetic plates. A plurality of bottom through holes 30 are provided at the bottom of the base 21. The insertion holes 28 on the side wall of the base 21 provide an interface for functional expansion. Heat insulation plates 29 can be inserted to enhance the bottom heat insulation effect; medicinal material plates can be inserted to supplement or place different medicines; and magnetic plates can be inserted to combine with magnetic therapy. In use, according to the moxibustion needs, the corresponding functional plate (heat insulation plate 29, medicinal material plate, or magnetic plate) is selected and inserted into the insertion hole 28 of the base 21. Users can flexibly choose single moxibustion, indirect moxibustion (such as variations of indirect moxibustion and ginger-indirect moxibustion), or magnetic moxibustion as needed, making it a multi-purpose device.
[0028] In this embodiment, a filter layer mesh is fixedly installed inside both the upper smoke hole 10 and the strip hole 23, and activated carbon is installed inside the filter layer mesh. A filter layer mesh containing activated carbon is installed inside the upper smoke hole 10 and the strip hole 23. When air enters the device through the upper smoke hole 10 or the strip hole 23, the activated carbon can adsorb some dust and impurities in the air, or purify the air when a small amount of volatiles produced in the early stages of the moxa stick's combustion flows out through the upper smoke hole 10 or the strip hole 23. The air is also purified when it flows through the filter layer mesh during natural convection or regulation.
[0029] In this embodiment, a pull part 31 is fixedly provided on the lower surface of the medicine tray 7. The pull part 31, which can be a lug, ring, or other structure, provides the user with a dedicated force point for easy removal of the medicine tray 7. When it is necessary to change or add medicine, the user can pinch the pull part 31 with their fingers and pull the medicine tray 7 down from the lower opening of the medicine compartment 4 with slight force, solving the problem of small parts being difficult to grasp after being heated.
[0030] The above are merely preferred embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and concept of the present invention, should be covered within the scope of protection of the present invention.
Claims
1. A heat-insulating moxibustion device for acupoint placement with a medicine storage structure, comprising a moxa cylinder body, the moxa cylinder body including a detachably connected upper cylinder and a lower cylinder, the inner wall of the lower opening of the upper cylinder having an upwardly inclined portion, a medicine storage container being detachably snapped into the lower opening of the upper cylinder, and the outer wall of the upper end of the medicine storage container having a downwardly inclined portion corresponding to the upwardly inclined portion, wherein the device is fixedly snapped into place by inserting the downwardly inclined portion into the upwardly inclined portion, characterized in that... The medicine container is a hollow cylindrical shape with an opening at the bottom. Multiple through holes are provided on the upper surface of the medicine container. A medicine support plate is detachably connected to the lower opening of the medicine container, and the surface of the medicine support plate has multiple through holes.
2. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 1, characterized in that, The upper cylinder includes a connecting cylinder section and a top cap section. The lower end of the top cap section is fixedly connected to the upper end of the connecting cylinder section. The peripheral sidewall of the connecting cylinder section is provided with external threads. The top cap section is hemispherical and has multiple upper smoke holes on its sidewall. The upper smoke holes are rectangular. The upper end of the top cap section is connected to an upper adjustment component for adjusting the size of the upper smoke hole opening.
3. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 2, characterized in that, The upper adjustment component includes a rotating column rotatably connected to the middle position of the top of the top cap section. The side wall of the rotating column is connected with a plurality of arc-shaped fan blades corresponding to the upper smoke hole, and the area of the arc-shaped fan blades is larger than the area of the upper smoke hole. The outer peripheral wall of the top cap section is provided with an annular guide groove, and the inner side wall of the arc-shaped fan blade is fixedly connected with a guide protrusion, which is slidably connected in the annular guide groove.
4. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 2, characterized in that, The inner top wall of the top cap section is fixedly connected with a fixing pin, and the lower end of the fixing pin is fixedly connected with an auxiliary plate. The lower surface of the auxiliary plate is fixedly connected with three needles, which are arranged in an equilateral triangle shape. The needles are used to insert and fix the moxa stick.
5. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 2, characterized in that, The lower cylinder includes a vertical cylinder body. The upper inner wall of the vertical cylinder body is provided with an internal thread that mates with the external thread at the lower end of the connecting cylinder section. A base is fixedly connected to the lower end of the vertical cylinder body. Multiple adhesive strips, which are medical tapes, are connected to the lower side wall of the base. Multiple ventilation slots are opened on the side wall of the vertical cylinder body. A lower adjustment component for adjusting the ventilation volume of the slots is rotatably connected to the outer wall of the vertical cylinder body.
6. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 5, characterized in that, The lower adjustment assembly includes a rotating ring rotatably connected to the outside of the vertical cylinder. The rotating ring is fixedly connected with a plurality of arc-shaped baffles, and the arc-shaped baffles are arranged corresponding to the strip holes. The area of the arc-shaped baffles is larger than the area of the strip holes.
7. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 6, characterized in that, The strip-shaped orifice includes a wide section and a narrow section for adjusting the ventilation volume and flow rate.
8. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 7, characterized in that, The base has multiple insertion holes on one side wall, which are connected to the interior of the vertical cylinder. The insertion holes are used to insert heat insulation boards, medicine boards or magnetic boards; the bottom of the base has multiple bottom through holes.
9. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 8, characterized in that, A filter layer is fixedly installed inside the strip-shaped hole, and activated carbon is installed inside the filter layer.
10. The acupoint-fixed heat-insulating moxibustion device with a medicine storage structure according to claim 1, characterized in that, A pull part is fixedly provided on the lower surface of the medicine tray.