Moxibustion physiotherapy head
By incorporating a cooling flue and a heat reflector into the moxibustion therapy head, the problems of excessively high flue gas temperature and blockage in moxibustion equipment are solved, thereby improving safety and reliability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHENZHEN LINGSHOU TECH CO LTD
- Filing Date
- 2025-01-16
- Publication Date
- 2026-05-19
AI Technical Summary
In existing moxibustion therapy equipment, the hot smoke generated by the moxa sticks enters the pipes directly, causing excessively high temperatures and posing a risk of burns. Furthermore, the moxa smoke solidifies into tar after cooling, causing blockages in the pipes.
A cooling flue is installed before the smoke pipe to cool the moxa smoke before it enters the smoke pipe. The heat from the burning side of the moxa stick is concentrated at the bottom by a heat reflector, and the solidified smoke oil is collected in the moxibustion head to prevent the smoke oil from entering the clean smoke pipe.
It lowers the temperature of the smoke tube, avoids the risk of burns, prevents pipe blockage, extends the effective moxibustion time, and improves the safety and reliability of the equipment.
Smart Images
Figure CN224251796U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to a moxibustion therapy device, and more particularly to a moxibustion therapy head. Background Technology
[0002] Moxibustion instruments are auxiliary tools that facilitate the moxibustion process, making it easier, more convenient, and safer for those undergoing moxibustion therapy. The moxibustion therapy head is the part of the moxibustion instrument that holds the moxa sticks and applies them to the body for therapeutic purposes.
[0003] A common problem with existing moxibustion therapy equipment is that the hot smoke generated by the moxa sticks enters the pipes directly, causing the pipes to become too hot. First, accidental contact by staff can cause burns, posing a safety hazard. Long-term use at high temperatures can also damage the pipes. Second, the moxa smoke will condense into tar during the cooling process, causing pipe blockage and affecting the flow of hot smoke. Utility Model Content
[0004] To address the aforementioned technical problems, this utility model provides a moxibustion therapy head in which the moxa smoke is cooled before entering the flue, thus avoiding excessively high temperatures and blockages within the flue.
[0005] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: a moxibustion therapy head, comprising an upper shell, a lower shell, and a mesh cover shell; the mesh cover shell is provided with a mesh cover that can block soot, and a moxibustion sleeve is provided on the mesh cover; the upper part of the mesh cover shell is connected to the bottom of the lower shell through a quick-change structure; the lower shell is provided with a heat reflector, which is open at both the top and bottom, with the bottom opening extending to the bottom edge of the lower shell and the top opening extending and inserting into the slot in the center of the heat source fixing plate; the outer periphery of the heat source fixing plate is connected to the outer shell fixing plate, and the lower shell and the upper shell are connected as one unit through the outer shell fixing plate; the upper shell is provided with a smoke pipe in the center, with the upper part of the smoke pipe having a smoke outlet connected to the top opening of the upper shell, and a ring of heat dissipation fins provided around the outer periphery of the smoke pipe; the upper part of the heat dissipation fins is engaged on the step of the smoke pipe, and the lower part of the heat dissipation fins is engaged on the step at the upper edge of the slot in the center of the heat source fixing plate, so that a ring-shaped cooling flue is formed between the smoke pipe and the heat dissipation fins, and the side of the smoke pipe has a smoke inlet communicating with the cooling flue.
[0006] Furthermore, the heat reflector is a bell-shaped structure that is narrower at the top and wider at the bottom. A reflector fixing plate is connected to the top opening of the heat reflector, and the reflector fixing plate is evenly distributed with ventilation holes.
[0007] Furthermore, in this invention, the outer shell fixing plate and the heat source fixing plate are connected by screws, and the contact points between the two are separated by heat insulation material.
[0008] Furthermore, a heat-insulating sleeve is provided between the lower shell and the heat reflector.
[0009] Furthermore, a distance sensor is provided on one side of the bottom of the upper shell.
[0010] Furthermore, in this invention, a fan is provided above the heat sink, and an air outlet is provided on the upper shell.
[0011] Furthermore, in this invention, an annular groove is formed on the upper edge of the center of the heat source fixing plate at the bottom of the flue, and a wire mesh is placed in the annular groove.
[0012] Furthermore, in this invention, an oil collection groove is formed at the junction of the mesh cover and the lower edge of the heat reflector.
[0013] Furthermore, the quick-change structure of this utility model includes a slide groove and a boss; the boss is disposed on the outer periphery of the mesh cover shell, and one side of the boss is wide and serves as a locking end; the slide groove is disposed on the inner side of the bottom of the lower shell, the size of the slide groove is adapted to the boss, one end of the slide groove is the slide groove inlet, and the other end is the slide groove locking end.
[0014] The beneficial effects of adopting the above technical solution are as follows: This utility model features a cooling flue before the smoke tube, allowing the moxa smoke to cool before entering the smoke tube, thereby reducing the temperature of the smoke tube, preventing burns from excessively high temperatures inside the tube, and improving safety. During the cooling process, the moxa smoke will condense into tar; cooling this tar in the moxibustion head prevents it from entering the clean smoke tube and causing blockage. Furthermore, as the moxa stick burns, the heat gradually extends to the sides; the heat reflector can concentrate the heat generated by the side combustion of the moxa stick to the bottom, allowing the heat emitted by the moxa stick to continuously and effectively act on the body and prolonging the effective moxibustion time. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of this utility model;
[0016] Figure 2 This is a cross-sectional schematic diagram of the present invention;
[0017] Figure 3 This is a schematic diagram of the installation of the mesh cover shell of this utility model;
[0018] In the diagram: 1. Fan, 2. Heat sink, 3. Upper shell, 4. Distance sensor, 5. Lower shell, 6. Heat insulation sleeve, 7. Heat reflector, 8. Mesh cover, 9. Mesh cover outer shell, 10. Moxibustion sleeve, 11. Bolt, 12. Reflector fixing plate, 13. Heat source fixing plate, 14. Outer shell fixing plate, 15. Cooling flue, 16. Smoke inlet, 17. Smoke pipe, 18. Smoke outlet, 19. Slide groove, 20. Slide groove inlet, 21. Slide groove latch, 22. Oil collection groove, 23. Boss, 24. Annular groove. Detailed Implementation
[0019] The present invention will now be described in further detail with reference to the accompanying drawings.
[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0021] One embodiment of this utility model: as follows Figure 1 and Figure 2 As shown, a moxibustion therapy head includes an upper shell 3, a lower shell 5, and a mesh cover shell 9. The mesh cover shell 9 contains a mesh 8 to block ash, and a moxibustion sleeve 10 is mounted on the mesh 8. The upper part of the mesh cover shell 9 is connected to the bottom of the lower shell 5 via a quick-change structure. The lower shell 5 contains a heat reflector 7, which has openings at both the top and bottom. The bottom opening extends to the bottom edge of the lower shell 5, and the top opening extends and inserts into a slot in the center of a heat source fixing plate 13. The outer periphery of the heat source fixing plate 13 is connected to the outer shell fixing plate 14. The lower shell 5 and the upper shell 3 are connected as one unit by an outer shell fixing plate 14. The upper shell 3 has a smoke pipe 17 at its center. The upper part of the smoke pipe 17 is a smoke outlet 18 connected to the top opening of the upper shell 3. A ring of heat sink 2 is provided around the outer periphery of the smoke pipe 17. The upper part of the heat sink 2 is stuck on the step of the smoke pipe 17, and the lower part of the heat sink 2 is stuck on the step on the upper edge of the central groove of the heat source fixing plate 13, so that the smoke pipe 17 and the heat sink 2 form an annular cooling flue 15. The side of the smoke pipe 17 has a smoke inlet 16 that communicates with the cooling flue 15.
[0022] The working principle of this utility model is as follows: Figure 1 As shown, first, the top opening of the upper shell 3 and the smoke tube 17 are connected to the smoke purification system. Then, the outer mesh cover 9 is removed, and a lit moxa stick is inserted into the moxibustion sleeve 10 in the middle of the mesh cover 8. Finally, the outer mesh cover 9 is reinstalled into the lower shell 5. Moxa smoke then... Figure 2 The path indicated by the middle arrow is drawn into the smoke purification system. During this process, the moxa smoke first rises from inside the heat reflector 7, passes through the top opening, and enters the cooling flue 15, which is formed by the heat sink 2 and the outer wall of the smoke pipe 17. The moxa smoke is cooled first, then enters the smoke pipe 17 through the smoke inlet 16, and finally exits into the purification system through the smoke outlet 18. Cooling the moxa smoke here serves two purposes: 1. It prevents hot smoke from directly entering the pipe, which could cause the pipe to overheat and damage it, or burn people; 2. During the cooling process, the moxa smoke will condense into tar. Cooling it in the moxibustion head first prevents the tar from entering the smoke purification pipe and causing blockage.
[0023] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 1 As shown, the heat reflector 7 has a bell-shaped structure that is narrower at the top and wider at the bottom. A reflector fixing plate 12 is connected to the top opening of the heat reflector 7. The reflector fixing plate 12 has evenly distributed ventilation holes and a threaded hole in its center. The bottom of the smoke pipe 17 is connected to the reflector fixing plate 12 by bolts 11. The heat reflector 7 can concentrate the heat generated by the burning of the moxa stick on the side to the bottom, allowing the heat emitted by the moxa stick to continuously and effectively act on the human body and prolong the effective moxibustion time.
[0024] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 1 As shown, the outer casing fixing plate 14 and the heat source fixing plate 13 are connected by screws, and the contact points between them are separated by heat insulation material. This reduces the heat transfer from the heat source control plate 13 to the outer casing fixing plate 14.
[0025] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 1 As shown, a heat insulation sleeve 6 is provided between the lower shell 5 and the heat reflector 7. The heat insulation sleeve 6 is made of high-temperature resistant heat insulation material and is fastened to the outer edge of the heat source fixing plate 13 by the heat reflector 7; it can effectively isolate the heat of the heat reflector 7 from being transferred to the outer shell m, further preventing heat loss, and allowing the heat generated by the moxa stick to be concentrated at the bottom of the moxibustion therapy head.
[0026] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 1 As shown, a distance sensor 4 is provided on one side of the bottom of the upper shell 3. Several distance sensors 4 are installed on the outer shell fixing plate 14. Windows are opened at corresponding positions on the upper shell 3 and the lower shell 5. The distance sensors 4 can detect the distance between the moxibustion therapy head and the person, and feed the feedback to the robot body, thereby adjusting the height of the moxibustion.
[0027] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 1 As shown, a fan 1 is provided above the heat sink 2, and an air outlet is provided on the upper shell 3 to effectively dissipate the heat generated by the moxibustion therapy head.
[0028] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 2As shown, an annular groove 24 is formed on the upper center of the heat source fixing plate 13 at the bottom of the smoke tube 17, and a wire mesh is placed in the annular groove 24. When the smoke cools, the solidified e-liquid will concentrate in the groove at the bottom of the smoke tube 17, where the wire mesh is placed. The solidified e-liquid will clump together with the wire mesh. When cleaning is required, the wire mesh and the e-liquid clumping can be removed together and replaced with a new wire mesh.
[0029] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 3 As shown, a ring of oil collecting groove 22 is formed at the junction of the mesh cover 8 and the lower edge of the heat reflector 7. Some e-liquid will flow down the inner wall of the heat reflector 7. There is a ring of oil collecting groove 22 on the mesh cover 8 at the position corresponding to the lower edge of the heat reflector 7 to collect this part of the e-liquid and prevent it from dripping onto people.
[0030] In other specific embodiments of this utility model, the remainder is the same as the above embodiments, except that, as shown in the following... Figure 3 As shown, the quick-change structure includes a slide groove 19 and a boss 23. The boss 23 is located on the outer periphery of the mesh cover shell 8, with one side of the boss 23 being wider and serving as a locking end. The slide groove 19 is located on the inner side of the bottom of the lower shell 5, and the size of the slide groove 19 is adapted to the boss 23. One end of the slide groove 19 is a slide groove inlet 20, and the other end is a slide groove locking opening 21. When connecting the mesh cover shell 8 and the lower shell 5, the locking end of the boss 23 is aligned with the slide groove inlet 20 and inserted. Then, the mesh cover shell 8 and the lower shell 5 are rotated relative to each other, and the boss 23 slides forward along the slide groove 19 until the locking end enters the slide groove locking opening 21. At this point, the mesh cover shell 8 and the lower shell 5 are fixed together. Simply rotating left and right cannot remove the mesh cover shell 8. It is necessary to push the lower shell 5 upward to disengage the locking end from the slide groove locking opening 21, and then rotate it to remove it. This structure is easy to assemble and disassemble and can effectively prevent the mesh cover shell 8 from falling off due to vibration.
[0031] Of course, the above embodiments are only for illustrating the technical concept and features of this utility model, and their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be used to limit the protection scope of this utility model. All equivalent transformations or modifications made in accordance with the spirit and essence of the main technical solution of this utility model should be covered within the protection scope of this utility model.
Claims
1. A moxibustion therapy head, characterized in that, Includes the upper shell, lower shell, and mesh outer shell; The outer shell of the mesh cover is provided with a mesh cover that can block soot, and the mesh cover is provided with a moxibustion sleeve. The upper part of the outer shell of the mesh cover is connected to the bottom of the lower shell through a quick-change structure. The lower shell is equipped with a heat reflector, which has openings at the top and bottom. The bottom opening extends to the bottom edge of the lower shell, and the top opening extends and inserts into the slot in the center of the heat source fixing plate. The outer periphery of the heat source fixing plate is connected to the outer shell fixing plate. The lower shell and the upper shell are connected as one unit through the outer shell fixing plate. The upper shell has a smoke pipe at its center, with a smoke outlet at the top that connects to the opening at the top of the upper shell. A ring of heat sinks is arranged around the outer periphery of the smoke pipe. The upper part of the heat sink is attached to the step of the smoke pipe, and the lower part of the heat sink is attached to the step at the upper edge of the central slot of the heat source fixing plate, so that a ring-shaped cooling flue is formed between the smoke pipe and the heat sink. The side of the smoke pipe has a smoke inlet that connects to the cooling flue.
2. The moxibustion therapy head according to claim 1, characterized in that, The heat reflector has a bell-shaped structure that is narrower at the top and wider at the bottom. A reflector fixing plate is connected to the top opening of the heat reflector, and the reflector fixing plate is evenly distributed with ventilation holes.
3. A moxibustion therapy head according to claim 1 or 2, characterized in that, The outer casing fixing plate and the heat source fixing plate are connected by screws, and the contact points between the two are separated by heat insulation material.
4. A moxibustion therapy head according to claim 1 or 2, characterized in that, A heat-insulating sleeve is provided between the lower shell and the heat reflector.
5. A moxibustion therapy head according to claim 1 or 2, characterized in that, A distance sensor is installed on one side of the bottom of the upper shell.
6. A moxibustion therapy head according to claim 1 or 2, characterized in that, A fan is provided above the heat sink, and an air outlet is provided on the upper shell.
7. A moxibustion therapy head according to claim 1 or 2, characterized in that, An annular groove is formed at the upper center of the heat source fixing plate at the bottom of the flue, and a wire mesh is placed in the annular groove.
8. The moxibustion therapy head according to claim 7, characterized in that, An oil collection groove is formed at the junction of the mesh cover and the lower edge of the heat reflector.
9. A moxibustion therapy head according to claim 1 or 2, characterized in that, The quick-change structure includes a slide groove and a boss; the boss is located on the outer periphery of the mesh cover shell, and one side of the boss is wide and serves as a locking end; the slide groove is located on the inner side of the bottom of the lower shell, and the size of the slide groove is adapted to the boss, with one end of the slide groove being the slide groove inlet and the other end being the slide groove locking end.