A traditional Chinese medicine fumigation device for traditional Chinese medicine nursing

Abstract

The present invention discloses a traditional Chinese medicine fumigation device for traditional Chinese medicine nursing, which relates to the field of physiotherapy equipment. It solves the problems that the internal cleaning of the existing traditional Chinese medicine fumigation device for traditional Chinese medicine nursing is cumbersome during use and stains are easily accumulated after long-term use. It includes a base, a fumigation mechanism, a sealing mechanism and an auxiliary mechanism. A fixed cylinder is fixedly connected to the base, and an opening and closing cylinder is slidably connected to the upper side of the base. The fumigation mechanism includes a rotating frame, and the sealing mechanism includes an annular airbag. The present invention transports the liquid medicine steam to the periphery of the human body between the fixed cylinder and the opening and closing cylinder through the rotating frame of the fumigation mechanism, improving the uniformity of steam transportation. At the same time, it can clean the inner walls of the fixed cylinder and the opening and closing cylinder by driving the rotation of the rotating frame for transportation. When the steam is transported in the rotating frame through the sealing mechanism, the temperature situation is sensed, and the inflation state of the annular airbag is controlled to seal the area around the neck to prevent steam from overflowing. The auxiliary mechanism is used to assist the fumigation operation.

Description

Technical Field

[0001] The present invention relates to the technical field of physiotherapy equipment, and particularly to a traditional Chinese medicine fumigation device for traditional Chinese medicine nursing. Background Art

[0002] Traditional Chinese medicine fumigation therapy refers to the guiding principle of syndrome differentiation and treatment of traditional Chinese medicine. According to the needs of treating diseases, different formula traditional Chinese medicines are selected to form corresponding fumigation and washing prescriptions. Through osmosis, the liquid medicine penetrates into the diseased parts of patients to achieve the purpose of treating diseases and health care.

[0003] In the existing traditional Chinese medicine fumigation device, the positions of the steam spray holes are relatively fixedly opened on the inner wall of the device. During the process of fumigating with traditional Chinese medicine steam inside the machine body, a part of the liquid medicine will remain on the inner wall of the device and the position of the liquid medicine spray nozzle. And the devices for comprehensively fumigating the human body are generally large in volume, and the internal structure is difficult to disassemble and assist in self-cleaning. The manual cleaning and disinfection operations are time-consuming and laborious, and the use is not convenient and efficient enough. Summary of the Invention

[0004] The purpose of the present invention is to provide a traditional Chinese medicine fumigation device for traditional Chinese medicine nursing that is convenient to improve the fumigation efficiency and can automatically self-clean the inner wall of the device, so as to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A traditional Chinese medicine fumigation device for traditional Chinese medicine nursing, including a base, a fumigation mechanism, a sealing mechanism and an auxiliary mechanism. A fixed cylinder is fixedly connected to the base, and an opening and closing cylinder is slidably connected to the upper side of the base. The fixed cylinder and the opening and closing cylinder are both semi-cylindrical bodies and can be mutually fitted to form a sealed cylindrical structure. The fumigation mechanism includes multiple groups of rotating frames installed on the upper side of the base. The outer wall of the rotating frame can be slidably fitted with the inner walls of the fixed cylinder and the opening and closing cylinder. The fumigation mechanism can transport the liquid medicine steam to the space between the fixed cylinder and the opening and closing cylinder through the rotating frame, and at the same time can clean the inner walls of the fixed cylinder and the opening and closing cylinder by driving the rotating frame to rotate, and improve the uniformity of steam transportation. The sealing mechanism includes an annular airbag installed on the fixed cylinder. The sealing mechanism can sense the temperature during steam transportation in the rotating frame and control the inflation state of the annular airbag to seal the area around the neck and prevent steam from overflowing. The auxiliary mechanism is installed on the base and is used to assist in the fumigation operation, which is convenient to improve the fumigation efficiency and can automatically self-clean the inner wall of the device.

[0006] Preferably, the fumigation mechanism further includes a first annular pipe rotatably connected to the base. A conveying pipe is provided in the rotating frame, and a plurality of groups of fumigation holes communicating with the conveying pipe are provided on the side surface of the rotating frame. The bottom surface of the rotating frame is slidably fitted with the top surface of the base. An insertion pipe capable of being inserted and communicated with the outer wall of the first annular pipe is fixedly connected to the rotating frame, and the insertion pipe is communicated with the conveying pipe. A driving member for controlling the rotation of the rotating frame and adjusting the steam conveying efficiency at the same time is provided on the base, which is convenient for conveying the liquid medicine steam through the rotating frame to between the fixed cylinder and the opening and closing cylinder, and at the same time, the inner walls of the fixed cylinder and the opening and closing cylinder can be cleaned by driving the rotation of the rotating frame, and the uniformity of steam conveying is improved.

[0007] Preferably, the driving member includes a second annular pipe fixedly installed on the base. The inner wall of the second annular pipe is rotatably fitted with the outer wall of the first annular pipe. The bottom outer wall of the first annular pipe is communicated with the second annular pipe. A fixed box is fixedly connected to the base. A connecting pipe communicating with the second annular pipe is connected to the side surface of the fixed box. A first external tooth ring is rotatably connected to the bottom of the fixed box. A wind wheel is fixedly connected to the inner wall of the first external tooth ring. A rotating member for driving the first annular pipe to rotate and simultaneously driving the first external tooth ring to rotate is provided on the base, which is convenient for controlling the rotation of the rotating frame and adjusting the steam conveying efficiency at the same time.

[0008] Preferably, the sealing mechanism further includes a first top plate fixedly installed above the fixed cylinder. A second top plate is fixedly connected to the upper side of the opening and closing cylinder. Opening and closing grooves are respectively provided on the first top plate and the second top plate. A rotating ring is rotatably connected to the bottom surface of the first top plate. A third annular pipe is provided at the bottom of the rotating ring. The outer wall of the annular airbag is rotatably connected to the inner wall of the third annular pipe and communicated with the third annular pipe. An inflation member for controlling the air pressure intensity in the annular airbag is provided on the rotating frame, which is convenient for sensing the temperature condition during steam conveying in the rotating frame, controlling the inflation state of the annular airbag, and sealing the area around the neck to prevent steam from overflowing.

[0009] Preferably, the inflation member includes a sliding plate installed in the rotating frame. The upper side surface of the rotating frame can be inserted into the third annular pipe. A storage cavity communicating with the third annular pipe is provided in the rotating frame. A heat-conducting sheet is fixedly connected to one end of the storage cavity close to the conveying pipe. The sliding plate is slidably connected to the inner wall of the storage cavity in the horizontal direction. A heat-expandable liquid is stored in the storage cavity between the sliding plate and the heat-conducting sheet, which is convenient for controlling the air pressure intensity in the annular airbag.

[0010] Preferably, the rotating member includes a second outer gear ring fixedly mounted on the bottom of the first annular tube, the second outer gear ring meshing with the first outer gear ring, a sliding groove is provided on the base, a fumigation tank is slidably connected in the sliding groove, a driving motor is fixedly connected to the base, and the output end of the driving motor is coaxially fixedly connected to a driving gear meshing with the second outer gear ring, so as to drive the first annular tube to rotate while linking the first outer gear ring to rotate.

[0011] Preferably, the auxiliary mechanism includes a fixed platform fixedly mounted on the base, the first annular tube can rotate in contact with the outer wall of the fixed platform, a socket is plugged into the fixed platform, a lifting platform is fixedly connected to the socket, and a cushion is fixedly connected to the top of the lifting platform, which is convenient for sitting and performing fumigation operations, and the body can be effectively fumigated by steam all around.

[0012] Preferably, the bottom of the third annular tube is fixedly connected to a fixed tube, a lifting plate and a control plate are slidably connected inside the fixed tube, the upper side of the lifting plate is fixedly connected to a return spring fixedly connected to the bottom of the control plate, the bottom of the lifting plate is rotatably connected to a threaded rod, the threaded rod passes through the bottom end of the fixed tube and is threadedly connected to the fixed tube, an exhaust hole is provided on the side of the fixed tube, which is convenient for controlling the inflation strength of the annular airbag, and is suitable for use by different people.

[0013] Preferably, an electric telescopic rod is fixedly connected to the base, a guide groove is provided on the base, the bottom of the opening and closing cylinder is fixedly connected to a guide block which is horizontally slidably connected to the inner wall of the guide groove, the telescopic end of the electric telescopic rod is fixedly connected to the side of the guide block, and a baffle for shielding the top surface of the guide groove is fixedly connected to the guide block, so as to facilitate the control of the opening and closing adjustment of the opening and closing cylinder.

[0014] Preferably, a semicircular groove capable of sliding in contact with the outer wall of the rotating ring is provided on the bottom surface of the second top plate, and a plug-in block that is plugged into the rotating ring is fixedly connected to the top surface of the third annular tube, so as to facilitate the fitting and clamping of the outer wall of the rotating ring through the semicircular groove, and assist the third annular tube in connecting with the rotating ring through the plug-in block.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] A traditional Chinese medicine fumigation device for traditional Chinese medicine nursing provided by the present invention solves the problems that the internal cleaning of the existing traditional Chinese medicine fumigation device for traditional Chinese medicine nursing is cumbersome during use and stains are likely to accumulate after long-term use. The liquid medicine steam is transported to the periphery of the human body between the fixed cylinder and the opening and closing cylinder through the fumigation mechanism by means of the rotating frame, improving the uniformity of steam transportation. At the same time, the inner walls of the fixed cylinder and the opening and closing cylinder can be cleaned by driving the rotating frame to rotate for transportation. When the steam is transported in the rotating frame through the sealing mechanism, the temperature condition is sensed and the inflation state of the annular airbag is controlled to seal the area around the neck and prevent steam from overflowing. The auxiliary mechanism is used to assist in the fumigation operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure in the fumigation state of the present invention;

[0018] Figure 2 It is a schematic diagram of the overall structure in the opened state of the present invention;

[0019] Figure 3 It is a schematic diagram of a partial structure of the sealing mechanism of the present invention;

[0020] Figure 4 For Figure 3 The enlarged view of area A in

[0021] Figure 5 It is a schematic diagram of a partial structure of the fumigation mechanism of the present invention;

[0022] Figure 6 It is a cross-sectional view of a partial structure of the sealing mechanism of the present invention;

[0023] Figure 7 For Figure 6 The enlarged view of area B in

[0024] Figure 8 For Figure 6 The enlarged view of area C in

[0025] Figure 9 It is a cross-sectional view of a partial structure of the fumigation mechanism of the present invention;

[0026] Figure 10 For Figure 9 The enlarged view of area D in

[0027] Figure 11 It is a schematic diagram of the internal structure of the base of the present invention.

[0028] In the figure: 1 - base; 2 - fixed cylinder; 3 - opening and closing cylinder; 4 - rotating frame; 5 - annular airbag; 6 - first annular pipe; 7 - conveying pipe; 8 - fumigation hole; 9 - insertion pipe; 10 - second annular pipe; 11 - fixed box; 12 - connecting pipe; 13 - first external toothed ring; 14 - wind wheel; 15 - first top plate; 16 - second top plate; 17 - opening and closing groove; 18 - rotating ring; 19 - third annular pipe; 20 - sliding plate; 21 - storage cavity; 22 - heat conducting sheet; 23 - second external toothed ring; 24 - sliding groove; 25 - fumigation tank; 26 - driving motor; 27 - driving gear; 28 - fixed platform; 29 - socket; 30 - lifting platform; 31 - cushion; 32 - fixed pipe; 33 - lifting disc; 34 - control disc; 35 - return spring; 36 - threaded rod; 37 - exhaust hole; 38 - electric telescopic rod; 39 - guiding groove; 40 - guiding block; 41 - baffle; 42 - semi-circular groove; 43 - insertion block. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0030] Please refer to Figures 1 - 11 , the present invention provides a technical solution: a traditional Chinese medicine fumigation device for traditional Chinese medicine nursing, including a base 1, a fumigation mechanism, a sealing mechanism and an auxiliary mechanism. A fixed cylinder 2 is fixedly connected to the base 1, and an opening and closing cylinder 3 is slidably connected to the upper side of the base 1. Both the fixed cylinder 2 and the opening and closing cylinder 3 are semi-cylindrical bodies and can be mutually fitted to form a sealed cylindrical structure. An electric telescopic rod 38 is fixedly connected to the base 1, a guiding groove 39 is opened on the base 1, and a guiding block 40 that is slidably connected to the inner wall of the guiding groove 39 along the horizontal direction is fixedly connected to the bottom of the opening and closing cylinder 3. The telescopic end of the electric telescopic rod 38 is fixedly connected to the side surface of the guiding block 40, and a baffle 41 for shielding the top surface of the guiding groove 39 is fixedly connected to the guiding block 40.

[0031] The fumigation mechanism includes multiple groups of rotating frames 4 installed on the upper side of the base 1. The outer walls of the rotating frames 4 can slide and fit with the inner walls of the fixed cylinder 2 and the opening and closing cylinder 3. The fumigation mechanism can transport the liquid medicine vapor between the fixed cylinder 2 and the opening and closing cylinder 3 through the rotating frame 4, and at the same time can drive the rotating frame 4 to rotate and transport, so as to clean the inner walls of the fixed cylinder 2 and the opening and closing cylinder 3 and improve the uniformity of steam delivery. The sealing mechanism includes an annular airbag 5 installed on the fixed cylinder 2. The sealing mechanism can sense the temperature when steam is transported in the rotating frame 4, and control the inflation state of the annular airbag 5 to seal the area around the neck to prevent steam from overflowing. The auxiliary mechanism is installed on the base 1 for assisting the fumigation operation. The auxiliary mechanism includes a fixed platform 28 fixedly installed on the base 1, and a socket 29 is plugged into the fixed platform 28. A lifting platform 30 is fixedly connected to the socket 29, and a cushion 31 is fixedly connected to the top of the lifting platform 30.

[0032] The fumigation mechanism also includes a first annular tube 6 rotatably connected to the base 1, the first annular tube 6 can rotate in contact with the outer wall of the fixed platform 28, a delivery pipe 7 is provided in the rotating frame 4, and a plurality of fumigation holes 8 connected to the delivery pipe 7 are provided on the side of the rotating frame 4. The bottom surface of the rotating frame 4 slides in contact with the top surface of the base 1, and a plug-in tube 9 that can be plugged into and communicated with the outer wall of the first annular tube 6 is fixedly connected to the rotating frame 4. The plug-in tube 9 is connected to the delivery pipe 7, and a driving member for controlling the rotation of the rotating frame 4 while adjusting the steam delivery efficiency is provided on the base 1.

[0033] The driving member includes a second annular tube 10 fixedly mounted on the base 1, the inner wall of the second annular tube 10 is rotatably fitted with the outer wall of the first annular tube 6, the outer wall of the bottom end of the first annular tube 6 is connected to the second annular tube 10, a fixing box 11 is fixedly connected to the base 1, the side of the fixing box 11 is connected to a connecting tube 12 connected to the second annular tube 10, the bottom of the fixing box 11 is rotatably connected to the first outer gear ring 13, the inner wall of the first outer gear ring 13 is fixedly connected to the wind wheel 14, and the base 1 is provided with a rotating member for driving the first annular tube 6 to rotate while linking the first outer gear ring 13 to rotate.

[0034] The sealing mechanism also includes a first top plate 15 fixedly mounted on the upper side of the fixed cylinder 2, a second top plate 16 fixedly connected to the upper side of the opening and closing cylinder 3, an opening and closing groove 17 is respectively provided on the first top plate 15 and the second top plate 16, the bottom surface of the first top plate 15 is rotatably connected to a rotating ring 18, a third annular tube 19 is provided at the bottom of the rotating ring 18, the outer wall of the annular airbag 5 is rotatably connected to the inner wall of the third annular tube 19, and is communicated with the third annular tube 19, the bottom surface of the second top plate 16 is provided with a semicircular groove 42 that can fit and slide with the outer wall of the rotating ring 18, the top surface of the third annular tube 19 is fixedly connected to a plug-in block 43 that is plugged into the rotating ring 18, and the rotating frame 4 is provided with an inflatable part for controlling the air pressure intensity in the annular airbag 5.

[0035] The inflatable part includes a sliding plate 20 installed in the rotating frame 4. The upper side of the rotating frame 4 can be inserted into the third annular pipe 19. A storage cavity 21 communicating with the third annular pipe 19 is provided in the rotating frame 4. A heat conducting sheet 22 is fixedly connected to one end of the storage cavity 21 close to the conveying pipe 7. The sliding plate 20 is slidably connected to the inner wall of the storage cavity 21 in the horizontal direction. The storage cavity 21 between the sliding plate 20 and the heat conducting sheet 22 is used to store the liquid that expands easily when heated.

[0036] The rotating part includes a second external tooth ring 23 fixedly installed at the bottom of the first annular pipe 6. The second external tooth ring 23 meshes with the first external tooth ring 13. A sliding groove 24 is provided on the base 1. A fumigation tank 25 is slidably connected in the sliding groove 24. A driving motor 26 is fixedly connected to the base 1. The model of the driving motor 26 is preferably YYHS-40. The output end of the driving motor 26 is coaxially fixedly connected with a driving gear 27 that meshes with the second external tooth ring 23.

[0037] A fixed pipe 32 is fixedly connected to the bottom of the third annular pipe 19. A lifting disc 33 and a control disc 34 are slidably connected in the fixed pipe 32. A return spring 35 fixedly connected to the bottom of the control disc 34 is fixedly connected to the upper side of the lifting disc 33. A threaded rod 36 is rotatably connected to the bottom of the lifting disc 33. The threaded rod 36 penetrates through the bottom end of the fixed pipe 32 and is threadedly connected to the fixed pipe 32. An exhaust hole 37 is provided on the side of the fixed pipe 32.

[0038] In this implementation scheme, the electric telescopic rod 38 is used to control the sliding of the guide block 40 in the guide groove 39, so as to open and close the opening and closing cylinder 3. The opening and closing cylinder 3 moves away from the fixed cylinder 2, and people can enter the fixed cylinder 2 from the position between the opening and closing cylinder 3 and the fixed cylinder 2, sit on the cushion 31, and the top of the head is directly opposite to the bottom of the annular airbag 5. The height of the cushion 31 can be adjusted through the lifting platform 30. As the lifting platform 30 rises, the head can pass through the annular airbag 5, and the neck just passes through the rotating ring 18 and the opening and closing groove 17. Then, the opening and closing cylinder 3 is moved closer to the fixed cylinder 2 to complete the closing operation. The liquid medicine is put into the fumigation tank 25 for fumigation to generate steam. Any existing method can be used to generate the steam, such as heating fumigation, etc. The driving motor 26 is started to drive the driving gear 27 to rotate. The driving gear 27 drives the second external tooth ring 23 to rotate, so that the first annular pipe 6 drives multiple groups of rotating frames 4 on the side to rotate. At the same time, the second external tooth ring 23 also drives the first external tooth ring 13 to rotate. The steam is conveyed to the fixed box 11 through the wind wheel 14, enters the second annular pipe 10 through the connecting pipe 12, and then is input into the conveying pipes 7 on the first annular pipe 6 and the rotating frame 4, and is evenly discharged from multiple fumigation holes 8 on the side of the rotating frame 4.

[0039] Since the contact area between the seat cushion 31 and the body is small, the patient can fully expose the body in the steam, improving the fumigation efficiency. At the same time, the rotating air supply of the rotating frame 4 is more comprehensive and uniform compared to the traditional fixed-hole exhaust, and also reduces the distribution of the exhaust holes 37, avoiding the accumulation of stains on the inner walls of the fixed cylinder 2 and the opening and closing cylinder 3, keeping the inner walls of the fixed cylinder 2 and the opening and closing cylinder 3 relatively smooth. During the rotation of the rotating frame 4, the steam and impurities adhering to the inner wall can be scraped off, improving the self-cleaning efficiency of the device.

[0040] When fumigation is carried out, the temperature inside the fixed cylinder 2 of the delivery pipe 7 increases. The temperature inside the delivery pipe 7 is sensed by the heat conducting sheet 22 and transmitted to the storage cavity 21. A liquid that is easily expandable when heated, such as kerosene, glycerin, silicone oil, etc., is installed between the heat conducting sheet 22 and the sliding plate 20, which can push the sliding plate 20 to slide inside the storage cavity 21 after being heated, thereby pushing the gas inside the storage cavity 21 into the third annular pipe 19 and the annular airbag 5. The annular airbag 5 inflates and expands to fit the side of the neck, achieving an automatic sealing function. Since the thickness of each person's neck is different, when the air pressure inside the third annular pipe 19 is greater than the set value, the control panel 34 will move down to compress the return spring 35 until the exhaust hole 37 is connected to the third annular pipe 19 to discharge the excess gas, avoiding excessive pressure on the neck by the annular airbag 5 and affecting comfort. By rotating the threaded rod 36 to adjust the initial positions of the lifting disc 33 and the control panel 34, the pressure required for exhaust can be changed, and the pressure of the annular airbag 5 on the outer wall of the neck can be flexibly adjusted. Since the annular airbag 5 is rotatably connected to the inner wall of the third annular pipe 19, when the rotating frame 4 drives the third annular pipe 19 to rotate, the annular airbag 5 will not be driven to rotate, avoiding continuous friction against the patient's neck. This structure can automatically fit the outer wall of the neck for closing and sealing operations, preventing the internal steam from continuously overflowing upward from the opening and closing slot 17. The overflowing steam directly faces the patient's face, affecting comfort and also causing waste of steam.

[0041] After the fumigation is completed, the steam gradually decreases, the temperature inside the fixed cylinder 2 drops, and at the same time, the liquid in the storage chamber 21 cools and shrinks, driving the sliding plate 20 to slide in the reverse direction, causing the gas in the annular airbag 5 to flow back into the storage chamber 21. The opening and closing cylinder 3 is controlled to open by the electric telescopic rod 38, and people can leave the inside of the fixed cylinder 2 from the area between the multiple rotating frames 4. After that, the rotating frame 4 at the corresponding position is pulled outwards from the area between the opening and closing cylinder 3 and the fixed cylinder 2, and the inserted state between the rotating frame 4 and the first annular pipe 6 and the third annular pipe 19 is released, so that the rotating frame 4 can be disassembled and cleaned in sequence. At the same time, the third annular pipe 19 and the annular airbag 5 as a whole are pulled out downwards, and the connection state with the rotating ring 18 can be released, which is convenient for cleaning and disinfecting the annular airbag 5. At the same time, the socket 29 can be pulled out from the fixed table 28, and the lifting platform 30 and the seat cushion 31 as a whole can be cleaned and disinfected. The surfaces of these detachable structures are relatively flat, which is easy to clean, disassemble and assemble, and is convenient for people to use and maintain.

[0042] It should be noted that: the driving motor 26 synchronously drives the first annular pipe 6 and the first external gear ring 13 to rotate, so that the conveying intensity of the wind wheel 14 for the steam is linked with the rotation speed of the rotating frame 4. When the steam conveying intensity is large, if the fumigation is continuously carried out at a certain position at this time, it will cause local overheating and affect the comfort of the patient. At this time, the rotation speed of the rotating frame 4 is increased, and a large amount of output steam can be quickly dispersed into the equipment, reducing the burning sensation at the local position. When the steam conveying intensity is weak, the rotation speed of the rotating frame 4 does not need to be too fast.

[0043] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Chinese medicine fumigation device for traditional Chinese medicine nursing, characterized in that: include: A base (1), wherein a fixed cylinder (2) is fixedly connected to the base (1), and an opening and closing cylinder (3) is slidably connected to the upper side of the base (1), wherein the fixed cylinder (2) and the opening and closing cylinder (3) are both semicircular cylinders and can fit together to form a sealed cylindrical structure; Also includes: A fumigation mechanism, comprising a plurality of rotating frames (4) mounted on the upper side of the base (1), wherein the outer walls of the rotating frames (4) can be slidably fitted with the inner walls of the fixed cylinder (2) and the opening and closing cylinder (3), and the fumigation mechanism can transport the liquid medicine vapor between the fixed cylinder (2) and the opening and closing cylinder (3) through the rotating frames (4), and can simultaneously drive the rotating frames (4) to rotate and transport, thereby cleaning the inner walls of the fixed cylinder (2) and the opening and closing cylinder (3) and improving the uniformity of steam transportation; A sealing mechanism, comprising an annular airbag (5) mounted on the fixed cylinder (2), the sealing mechanism being capable of sensing the temperature during steam delivery in the rotating frame (4) and controlling the inflation state of the annular airbag (5) to seal the area around the neck and prevent steam from escaping; An auxiliary mechanism, the auxiliary mechanism being mounted on the base (1) and being used to assist in the fumigation operation; A delivery pipe (7) is provided in the rotating frame (4); The sealing mechanism further comprises a first top plate (15) fixedly mounted on the upper side of the fixed cylinder (2), a second top plate (16) fixedly connected to the upper side of the opening and closing cylinder (3), an opening and closing groove (17) respectively provided on the first top plate (15) and the second top plate (16), a rotating ring (18) being rotatably connected to the bottom surface of the first top plate (15), a third annular tube (19) being provided at the bottom of the rotating ring (18), an outer wall of the annular airbag (5) being rotatably connected to the inner wall of the third annular tube (19) and being communicated with the third annular tube (19), a semicircular groove (42) being capable of slidingly fitting with the outer wall of the rotating ring (18) being provided on the bottom surface of the second top plate (16), and a plug-in block (43) plugged into the rotating ring (18) being fixedly connected to the top surface of the third annular tube (19); The rotating frame (4) is provided with an inflatable member for controlling the air pressure strength in the annular airbag (5); the inflatable member includes a sliding plate (20) installed in the rotating frame (4); the upper end side surface of the rotating frame (4) can be plugged into the third annular tube (19); a storage cavity (21) that can be connected to the third annular tube (19) is opened in the rotating frame (4); a heat conducting plate (22) is fixedly connected to one end of the storage cavity (21) close to the delivery tube (7); the sliding plate (20) is slidably connected to the inner wall of the storage cavity (21) in the horizontal direction; the storage cavity (21) between the sliding plate (20) and the heat conducting plate (22) is used to store a liquid that is easily expanded when heated.

2. A Chinese medicine fumigation device for traditional Chinese medicine nursing according to claim 1, characterized in that: The fumigation mechanism further comprises a first annular tube (6) rotatably connected to the base (1); a plurality of fumigation holes (8) connected to the delivery tube (7) are provided on the side of the rotating frame (4); the bottom surface of the rotating frame (4) is slidably fitted with the top surface of the base (1); a plug-in tube (9) capable of plugging and communicating with the outer wall of the first annular tube (6) is fixedly connected to the rotating frame (4); the plug-in tube (9) is connected to the delivery tube (7); and a driving member for controlling the rotation of the rotating frame (4) and adjusting the steam delivery efficiency at the same time is provided on the base (1).

3. A Chinese medicine fumigation device for traditional Chinese medicine nursing according to claim 2, characterized in that: The driving member comprises a second annular tube (10) fixedly mounted on the base (1), the inner wall of the second annular tube (10) being rotatably fitted with the outer wall of the first annular tube (6), the outer wall of the bottom end of the first annular tube (6) being connected to the second annular tube (10), a fixing box (11) being fixedly connected to the base (1), a side of the fixing box (11) being connected to a connecting tube (12) connected to the second annular tube (10), a bottom of the fixing box (11) being rotatably connected to a first outer gear ring (13), an inner wall of the first outer gear ring (13) being fixedly connected to a wind wheel (14), and a rotating member being provided on the base (1) for driving the first annular tube (6) to rotate and simultaneously linking the first outer gear ring (13) to rotate.

4. A Chinese medicine fumigation device for traditional Chinese medicine nursing according to claim 3, characterized in that: The rotating member includes a second outer tooth ring (23) fixedly mounted on the bottom of the first annular tube (6), the second outer tooth ring (23) meshing with the first outer tooth ring (13), a sliding groove (24) being provided on the base (1), a fumigation tank (25) being slidably connected in the sliding groove (24), a driving motor (26) being fixedly connected to the base (1), and an output end of the driving motor (26) being coaxially fixedly connected with a driving gear (27) meshing with the second outer tooth ring (23).

5. A Chinese medicine fumigation device for traditional Chinese medicine nursing according to claim 2, characterized in that: The auxiliary mechanism includes a fixed platform (28) fixedly mounted on the base (1); the first annular tube (6) is rotatable in contact with the outer wall of the fixed platform (28); a socket (29) is plugged into the fixed platform (28); a lifting platform (30) is fixedly connected to the socket (29); and a seat cushion (31) is fixedly connected to the top of the lifting platform (30).

6. A Chinese medicine fumigation device for traditional Chinese medicine nursing according to claim 1, characterized in that: The bottom of the third annular tube (19) is fixedly connected to a fixed tube (32), a lifting plate (33) and a control plate (34) are slidably connected inside the fixed tube (32), the upper side of the lifting plate (33) is fixedly connected to a return spring (35) fixedly connected to the bottom of the control plate (34), the bottom of the lifting plate (33) is rotatably connected to a threaded rod (36), the threaded rod (36) passes through the bottom end of the fixed tube (32) and is threadedly connected to the fixed tube (32), and an exhaust hole (37) is opened on the side of the fixed tube (32).

7. A Chinese medicine fumigation device for traditional Chinese medicine nursing according to claim 1, characterized in that: An electric telescopic rod (38) is fixedly connected to the base (1), a guide groove (39) is provided on the base (1), a guide block (40) is fixedly connected to the bottom of the opening and closing cylinder (3) and is slidably connected to the inner wall of the guide groove (39) in a horizontal direction, a telescopic end of the electric telescopic rod (38) is fixedly connected to the side of the guide block (40), and a baffle (41) for shielding the top surface of the guide groove (39) is fixedly connected to the guide block (40).

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