Moxibustion box smoke exhaust device for traditional Chinese medicine nursing
By designing a smoke extraction device for moxibustion boxes that uses slide rails and trolleys to move the smoke hood, the problem of smoke not being able to be quickly expelled from the moxibustion boxes is solved, achieving efficient and directional smoke extraction, thus improving indoor air quality and ease of use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- NANJING JIANGNING HOSPITAL OF TRADITIONAL CHINESE MEDICINE
- Filing Date
- 2025-07-14
- Publication Date
- 2026-06-26
AI Technical Summary
The smoke produced by existing moxibustion boxes cannot be quickly and effectively expelled from indoors, leading to indoor pollution and a decline in air quality. This is especially harmful to people with a history of allergies or lung diseases, and opening windows to ventilate in cold seasons affects physical comfort.
A smoke exhaust device for moxibustion boxes was designed, comprising a slide rail, a trolley assembly, a smoke pipe adapter box, a transition box, a smoke hood, and longitudinal and transverse smoke exhaust pipes. The trolley assembly drives the smoke hood to a specific area, and the longitudinal and transverse smoke exhaust pipes are used for directional smoke exhaust. The exhaust fan is used to quickly exhaust the smoke outdoors.
It achieves precise collection and directional exhaust of smoke, improves smoke extraction efficiency, prevents smoke from spreading indoors, maintains indoor air quality, adapts to the operational needs of different moxibustion locations, and improves the flexibility and convenience of use.
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Figure CN224404008U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of moxibustion box technology, and specifically discloses a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing. Background Technology
[0002] In traditional Chinese medicine nursing, moxibustion boxes are frequently used to burn moxa sticks or moxa wool for rehabilitation treatment. When the moxa sticks or wool burn, they release energy, and the volatile oils and flavonoids in the mugwort penetrate the skin through heat, exerting their effects of dispelling dampness and cold, and regulating qi and blood. However, when the organic matter in mugwort is not completely oxidized, it releases a large amount of gas and particulate matter, forming smoke. Long-term exposure to high concentrations of mugwort smoke may cause lung inflammation, etc. People with a history of allergies or lung diseases should avoid inhaling moxibustion smoke as much as possible. Furthermore, the smoke produced by moxibustion boxes can make indoor air polluted, affecting indoor air quality, and can also leave stains and unpleasant odors on furniture, walls, and other surfaces.
[0003] Currently, the smoke emitted from moxibustion boxes is usually discharged through ventilation. During moxibustion therapy, windows are opened, or exhaust fans or other ventilation devices are used to assist airflow and accelerate smoke removal. However, this method is inefficient. If the fan is improperly positioned (e.g., too far from the moxibustion box, or the airflow is not directed towards the smoke), it may disperse the smoke instead of directing it out, causing it to permeate the room and adhere to clothing and furniture. The smoke also passes through the indoor space during its discharge, leaving behind an unpleasant odor that is difficult to clean over time. Especially in northern regions with cold winters, opening windows to ventilate in winter can cause a sudden drop in indoor temperature, affecting the comfort of moxibustion therapy. Utility Model Content
[0004] This application aims to solve the problem of indoor pollution caused by the inability of smoke generated by moxibustion boxes to be quickly discharged from indoor spaces. Therefore, it provides a smoke exhaust device for moxibustion boxes used in traditional Chinese medicine nursing.
[0005] The technical solution of this application is:
[0006] A smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing includes a slide rail and a trolley assembly, wherein the trolley assembly slides horizontally on the slide rail, and also includes a smoke pipe adapter box, a transition box, a smoke exhaust hood, a longitudinal smoke exhaust pipe, a transverse smoke exhaust pipe, and a straight pipe.
[0007] The side of the flue junction box is fixedly connected to one end of the horizontal exhaust pipe, and the other end of the horizontal exhaust pipe passes through the roof partition and connects to the exhaust fan. The bottom of the flue junction box is fixedly connected to the top of the vertical exhaust pipe, and the bottom of the vertical exhaust pipe is fixedly connected to the top of the transition box. The bottom of the transition box is fixedly connected to the straight pipe, and the straight pipe is integrally connected to the exhaust hood. The top of the flue junction box is connected to a hanging ring, which is connected to a carabiner. The carabiner is hung below the trolley assembly, and the trolley assembly moves horizontally along the slide rail. The trolley assembly drives the exhaust hood at the bottom to be sent into different areas.
[0008] Furthermore, the flue junction box is equipped with two exhaust pipe joints, one arranged longitudinally and the other transversely, and the two exhaust pipe joints are connected to the longitudinal exhaust pipe and the transverse exhaust pipe by bolt assemblies.
[0009] Furthermore, the transition box includes an upper connecting pipe, a lower connecting pipe, and a sleeve;
[0010] The upper and lower connecting pipes are longitudinally connected to the top and bottom of the transition box, respectively. The inner tube surface of the lower connecting pipe has an internal thread structure, and the sleeve has an external thread structure. The sleeve and the inner tube surface of the lower connecting pipe are connected by a thread structure.
[0011] Furthermore, the outer diameter of the straight tube is smaller than the inner diameter of the sleeve, and an annular baffle is fixedly connected to the top of the straight tube. The annular baffle is located on the annular surface of the top of the sleeve and is supported by the top surface of the sleeve.
[0012] Furthermore, the top of the smoke hood and the straight pipe are connected in a continuous structure, and the smoke hood moves up and down through the longitudinal smoke exhaust pipe.
[0013] Furthermore, both the longitudinal and transverse exhaust pipes use corrugated pipes of the same diameter.
[0014] Furthermore, a flue gas regulating valve is installed on the straight pipe.
[0015] Compared with the prior art, this application has the following advantages:
[0016] This invention, through structures such as slide rails and trolley components, can move the smoke hood to a specific area where smoke needs to be exhausted, accurately collect the smoke, and then discharge it directionally through longitudinal and transverse smoke exhaust pipes, effectively preventing the smoke from spreading indoors and improving the efficiency and effectiveness of smoke exhaust.
[0017] When the angle of the smoke hood needs to be changed, the smoke hood can be slightly lifted vertically upwards. The angle of the smoke hood can be adjusted by the cooperation of the annular baffle and the sleeve. This can better adapt to the collection of smoke in different positions, meet diverse smoke exhaust needs, and is also applicable to moxibustion boxes of different sizes.
[0018] This invention utilizes a smoke exhaust pipe for smoke removal. The relatively enclosed smoke exhaust channel is less affected by external environmental factors such as wind, maintaining a stable smoke extraction effect and ensuring that the smoke generated by the moxibustion box is continuously and stably discharged outdoors. Simultaneously, the smoke exhaust hood can be quickly moved to different areas for use, facilitating smoke extraction from various indoor locations. This is particularly suitable for scenarios like moxibustion, where the procedure may be performed in different indoor locations, greatly improving the flexibility and convenience of the smoke extraction device. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2 This is a structural diagram of the flue pipe adapter box;
[0021] Figure 3 This is a structural schematic diagram of the trolley assembly;
[0022] Figure 4 yes Figure 1 Enlarged view of part A in the middle;
[0023] Figure 5 This is a schematic diagram of the transition box structure;
[0024] Figure 6 This is a schematic diagram of the sleeve structure;
[0025] Figure 7 This is a schematic diagram of a straight pipe structure;
[0026] Figure 8 yes Figure 7 BB cross-sectional view.
[0027] Figure 9 This is a schematic diagram of the control valve.
[0028] In the diagram: 1. Slide rail, 2. Trolley assembly, 3. Smoke pipe adapter box, 4. Transition box, 5. Smoke hood, 6. Longitudinal smoke exhaust pipe, 7. Transverse smoke exhaust pipe, 8. Straight pipe, 9. Exhaust fan, 10. Hanging ring, 11. Carabiner;
[0029] 21. Carriage; 22. Roller; 23. Lifting ring; 24. Shaft; 25. Baffle.
[0030] 41. Upper connecting pipe; 42. Lower connecting pipe; 43. Sleeve;
[0031] 81. Annular baffle; 82. Regulating valve; 82-1. Regulating plate; 82-2. Damping sleeve; 82-3. Rotating shaft; 82-4. Turntable. Detailed Implementation
[0032] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings. The following embodiments are used to illustrate this application, but are not intended to limit the scope of this application.
[0033] Specific implementation method one: Combining Figure 1 — Figure 9 This embodiment describes a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing. The device comprises a slide rail 1 and a trolley assembly 2, which slides horizontally on the slide rail. It also includes a smoke pipe adapter box 3, a transition box 4, a smoke exhaust hood 5, a longitudinal smoke exhaust pipe 6, a transverse smoke exhaust pipe 7, and a straight pipe 8.
[0034] The side of the flue junction box is fixedly connected to one end of the horizontal exhaust pipe, and the other end of the horizontal exhaust pipe passes through the roof partition and connects to the exhaust fan 9. The bottom of the flue junction box is fixedly connected to the top of the vertical exhaust pipe, and the bottom of the vertical exhaust pipe is fixedly connected to the top of the transition box. The bottom of the transition box is fixedly connected to the straight pipe, and the straight pipe is integrally connected to the exhaust hood. The top of the flue junction box is connected to a hanging ring 10, which is connected to a carabiner 11. The carabiner is hung below the trolley assembly, and the trolley assembly moves horizontally along the slide rail. The trolley assembly drives the exhaust hood at the bottom to be sent into different areas.
[0035] The trolley assembly 2 includes a carriage 21, rollers 22, hanging rings 23, axles 24, and baffles 25;
[0036] The roller 22 is connected to the shaft 24, the shaft is connected to the carriage 21, the hanging ring 23 is installed at the bottom of the carriage 21, the hanging ring 23 is attached to the carabiner 11, and is connected to the smoke pipe adapter box 3 through the carabiner 11. The baffle 25 is set at both ends of the slide rail. By setting the baffle 25, the trolley assembly 2 can be limited to prevent the trolley assembly 2 from falling off the slide rail.
[0037] Specific Implementation Method Two: Combining Figure 1 — Figure 9 This embodiment describes a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing. The smoke pipe adapter box 3 is equipped with two smoke exhaust pipe joints, one arranged longitudinally and the other arranged laterally. The two smoke exhaust pipe joints are connected to the longitudinal smoke exhaust pipe and the transverse smoke exhaust pipe by bolt assemblies.
[0038] The flue pipe adapter box 3 is mainly used to connect the longitudinal exhaust pipe 6 and the transverse exhaust pipe 7, so that the longitudinal exhaust pipe 6 and the transverse exhaust pipe 7 are arranged vertically, which facilitates the installation of the longitudinal exhaust pipe 6 and the transverse exhaust pipe 7.
[0039] Specific implementation method three: Combining Figure 1 — Figure 9This embodiment of the present invention provides a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing, wherein the transition box 4 includes an upper connecting pipe 41, a lower connecting pipe 42, and a sleeve 43;
[0040] The upper pipe 41 and the lower pipe 42 are longitudinally connected to the top and bottom of the transition box 4, respectively. The inner pipe surface of the lower pipe 42 has an internal thread structure, and the sleeve 43 has an external thread structure. The sleeve 43 and the inner pipe surface of the lower pipe 42 are connected by a thread structure.
[0041] The upper pipe 41 and the lower pipe 42 on the transition box have the same diameter. The upper pipe 41 is mainly used to fix the bottom of the longitudinal exhaust pipe 6, and the lower pipe 42 is mainly used to connect the sleeve 43. The sleeve 43 has a T-shaped cross-section, and the cylindrical surface of the sleeve 43 is inserted into the lower pipe 42. By setting the sleeve 43, the straight pipe 8 can be supported.
[0042] Specific implementation method four: Combination Figure 1 — Figure 9 This embodiment describes a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing. The outer diameter of the straight tube is smaller than the inner diameter of the sleeve. An annular baffle 81 is fixedly connected to the top of the straight tube. The annular baffle is located on the annular surface of the top of the sleeve and is supported by the top surface of the sleeve.
[0043] The straight pipe 8 is inserted into the sleeve 43. The inner and outer surfaces of the straight pipe are smooth smoke pipe structures. The top of the straight pipe 8 is integrally connected to the annular baffle 81. When the annular baffle 81 is slightly lifted vertically upward through the straight pipe 8 to separate the annular baffle 81 from the top of the sleeve 43, the annular baffle 8 can be rotated, thereby adjusting the angle of the smoke hood 5 through the straight pipe 8.
[0044] Specific Implementation Method Five: Combining Figure 1 — Figure 9 This embodiment describes a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing. The top of the smoke exhaust hood 5 is connected to the straight pipe 8, and the smoke exhaust hood 5 moves up and down through the longitudinal smoke exhaust pipe 6.
[0045] The smoke hood 5 has a trapezoidal structure and can collect the smoke generated by moxibustion.
[0046] Specific Implementation Method Six: Combination Figure 1 — Figure 9 This embodiment describes a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing, wherein the longitudinal and transverse smoke exhaust pipes are corrugated pipes of the same diameter.
[0047] The exhaust pipes, both horizontal and vertical, are made of corrugated tubing, which enhances their flexibility and bendability, allowing for easy adjustment of angles and shapes to suit various needs without obstructing internal smoke flow. They can be flexibly stretched to adjust length and bent freely to avoid obstacles, adapting to different moxibustion scenarios.
[0048] Specific implementation method seven: Combining Figure 1 — Figure 9 This embodiment describes a smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing, wherein a smoke regulating valve 82 is installed on the straight pipe.
[0049] The flue gas regulating valve 82 includes an regulating plate 82-1, a damping sleeve 82-2, a rotating shaft 82-3, and a turntable 82-4.
[0050] The middle position of the adjusting plate 82-1 is fixedly connected to the rotating shaft 82-3. The end of the rotating shaft 82-3 is fixedly connected to the turntable 82-4. The rotating shaft 82-3 is inserted into the damping sleeve 82-2. When the turntable 82-4 is rotated, the turntable 82-4 drives the rotating shaft 82-3 to rotate, thereby adjusting the rotation of the adjusting plate 82-1 on the rotating shaft 82-3. The diameter and cross-sectional area of the straight pipe 8 are controlled by the adjusting plate 82-1, thereby controlling the amount of flue gas discharged from the straight pipe 8.
[0051] This utility model features a sliding rail 1 installed on the ceiling. The sliding rail 1 is slidably connected to a trolley assembly 2. The trolley assembly 2 is connected to the hanging ring 10 of the transition box 4 via a carabiner 11. The trolley assembly 2 drives the transition box 4 to move horizontally. The horizontal direction of the transition box 4 is connected to one end of the transverse exhaust pipe 7, and the vertical direction of the transition box 4 is connected to one end of the longitudinal exhaust pipe 6. The transition box 4 vertically connects the longitudinal exhaust pipe 6 and the transverse exhaust pipe 7, facilitating the transport of flue gas. The bottom of the longitudinal exhaust pipe 6 is connected to the transition box 4, and the bottom of the transition box 4 is connected to a lower connecting pipe 42, which is connected by a threaded connection. The structure is connected to the sleeve 43, and a straight tube 8 is inserted into the sleeve 43. The top of the sleeve 43 supports the annular baffle 81 on the straight tube 8. When it is necessary to change the angle of the smoke hood 5, the smoke hood 5 can be lifted vertically upward slightly. The smoke hood 5 drives the annular baffle 81 through the straight tube 8, so that the annular baffle 81 is disengaged from the top of the sleeve 43, and the angle of the smoke hood 5 is adjusted. The cooperation between the slide rail 1 and the trolley assembly 2 can move the smoke hood 5 to other different areas for use. The smoke generated by the moxibustion box is directly discharged from the smoke hood 5 to the outside through the longitudinal smoke exhaust pipe 6 and the transverse smoke exhaust pipe 7.
[0052] The above description is merely a preferred embodiment of this application and is not intended to limit this application in any way. Although this application has disclosed the preferred embodiment as above, it is not intended to limit this application. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the technical solution of this application. Any simple modifications, equivalent substitutions, and improvements made to the above embodiments without departing from the technical solution of this application, based on the technical essence of this application and within the spirit and principles of this application, shall still fall within the protection scope of the technical solution of this application.
Claims
1. A smoke exhaust device for a moxibustion box used in traditional Chinese medicine nursing, comprising a slide rail and a trolley assembly, wherein the trolley assembly slides horizontally on the slide rail, characterized in that, It also includes smoke pipe junction boxes, transition boxes, smoke exhaust hoods, longitudinal smoke exhaust pipes, transverse smoke exhaust pipes, and straight pipes; The side of the flue junction box is fixedly connected to one end of the horizontal exhaust pipe, and the other end of the horizontal exhaust pipe passes through the roof partition and connects to the exhaust fan. The bottom of the flue junction box is fixedly connected to the top of the vertical exhaust pipe, and the bottom of the vertical exhaust pipe is fixedly connected to the top of the transition box. The bottom of the transition box is fixedly connected to the straight pipe, and the straight pipe is integrally connected to the exhaust hood. The top of the flue junction box is connected to a hanging ring, which is connected to a carabiner. The carabiner is hung below the trolley assembly, and the trolley assembly moves horizontally along the slide rail. The trolley assembly drives the exhaust hood at the bottom to be sent into different areas.
2. The smoke exhaust device for moxibustion boxes used in traditional Chinese medicine nursing according to claim 1, characterized in that, The flue junction box is equipped with two exhaust pipe joints, one arranged longitudinally and the other transversely, and the two exhaust pipe joints are connected to the longitudinal exhaust pipe and the transverse exhaust pipe by bolt assemblies.
3. The smoke exhaust device for moxibustion boxes used in traditional Chinese medicine nursing according to claim 1, characterized in that, The transition box includes an upper connecting pipe, a lower connecting pipe, and a sleeve; The upper and lower connecting pipes are longitudinally connected to the top and bottom of the transition box, respectively. The lower connecting pipe has an internal thread structure on its inner tube surface, and the sleeve has an external thread structure. The sleeve and the inner tube surface of the lower connecting pipe are connected by a thread structure.
4. The smoke exhaust device for moxibustion boxes used in traditional Chinese medicine nursing according to claim 3, characterized in that, The outer diameter of the straight tube is smaller than the inner diameter of the sleeve. An annular baffle is fixedly connected to the top of the straight tube. The annular baffle is located on the annular surface of the top of the sleeve and is supported by the top surface of the sleeve.
5. The smoke exhaust device for moxibustion boxes used in traditional Chinese medicine nursing according to claim 1, characterized in that, The top of the smoke hood is connected to the straight pipe, and the smoke hood moves up and down through the longitudinal smoke exhaust pipe.
6. The smoke exhaust device for moxibustion boxes used in traditional Chinese medicine nursing according to claim 1, characterized in that, Both the longitudinal and transverse exhaust pipes use corrugated pipes of the same diameter.
7. The smoke exhaust device for moxibustion boxes used in traditional Chinese medicine nursing according to claim 1, characterized in that, A flue gas regulating valve is installed on the straight pipe.