Moxibustion anti-scald device for children and operation method thereof

Abstract

The invention discloses a moxibustion anti-scald device for children and an operation method of the moxibustion anti-scald device, and relates to the technical field of medical instruments. Comprising a tank body, a balance ring is rotationally connected into the tank body through two first rotating shafts, a first barrel is rotationally connected into the balance ring through two second rotating shafts, and the rotation direction of the balance ring is perpendicular to that of the first barrel; the moxa stick is mounted in the first cylinder; a lifting mechanism used for driving moxa sticks to ascend and descend and a limiting mechanism used for limiting the movement range of the lifting mechanism are arranged in the first cylinder. By means of the universal rotating connection mode, the situation that moxa sticks fall or moxa ash is scattered due to the fact that children are active is ingeniously avoided, and therefore scalding is better avoided; the limiting mechanism enables the burning end of the moxa stick to move in a proper height range all the time by adjusting the moving range of the lifting mechanism, the workload of doctors is relieved, scalding is avoided, and effectiveness of sparrow-pecking moxibustion is guaranteed.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, and in particular to a moxibustion anti-scalding device for children and an operating method thereof. Background Art

[0002] Moxibustion is one of the important treatments in traditional Chinese medicine. It has the effects of dispelling cold, relieving pain, and warming the meridians. Sparrow pecking moxibustion, one of the techniques of moxa stick moxibustion, refers to a method of moxibustion in which the burning end of the moxa stick is moved up and down, sometimes near and sometimes far, on the moxibustion site, shaped like a bird pecking. Moxibustion treatment for children can enhance the physical fitness of children. If children suffer from digestive tract diseases such as diarrhea and abdominal pain, it can play a good role in adjusting the spleen and stomach function of children. In addition, if children suffer from respiratory tract infections, they can also be treated by moxibustion of the lung point or the Dazhui point. However, because children's skin is relatively fragile and they are active, their cooperation during treatment is poor, so special attention should be paid to prevent burns when moxibustion is performed on children.

[0003] In view of the above problems, the patent with publication number CN110693703A discloses a moxibustion anti-scalding device for children in traditional Chinese medicine. A lifting mechanism is arranged on the top of the outer shell. The temperature sensor transmits the temperature signal to the single-chip microcomputer. The single-chip microcomputer controls the operation of the servo motor. The servo motor drives the threaded rod. The threaded rod drives the movable plate to move through the threaded hole, so that the lifting plate drives the moxa stick to rise, thereby achieving the purpose of preventing scalding. However, the invention has the following three problems: 1. It cannot prevent burns caused by children's hyperactivity. When children are not cooperative and move the moxibustion site, the device may be knocked over, causing the moxa stick to fall or the moxa ash to spill, which may lead to burns.

[0004] 2. The device cannot simulate the technique of sparrow pecking moxibustion. When the temperature of the moxibustion site is appropriate, the lifting mechanism of the device remains stationary, which cannot simulate the technique of sparrow pecking moxibustion, and the moxibustion effect is limited. Summary of the invention

[0005] The present invention provides a moxibustion anti-scalding device for children and an operating method thereof, aiming to solve the problems that the existing moxibustion anti-scalding device cannot prevent scalding caused by children's hyperactivity and cannot simulate sparrow pecking moxibustion.

[0006] In order to achieve the above-mentioned purpose, the technical ideas adopted by the present invention to solve the technical problems are as follows: A moxibustion anti-scalding device for children is designed, and the tank body and the mechanism for placing moxa sticks inside the tank body are universally connected so that when external force acts on the tank body, the moxa sticks can always remain vertically downward to avoid burns caused by children's hyperactivity; a lifting mechanism is designed to use a motor to drive the moxa sticks up and down to simulate sparrow pecking moxibustion; and a limiting mechanism is designed to control the movement of the sliding rod through a temperature sensor to limit the range of movement of the lifting mechanism, thereby achieving the purpose of avoiding burns and automatically delivering moxa.

[0007] In order to achieve the above object, the technical solution adopted by the present invention to solve the technical problem is: A moxibustion anti-scalding device for children and an operating method thereof, comprising a tank body, a first cylinder body being universally rotatably connected in the tank body, and a moxa stick being installed in the first cylinder body; The first cylinder is provided with a lifting mechanism for driving the moxa stick to rise and fall, and a limiting mechanism for limiting the range of movement of the lifting mechanism.

[0008] Furthermore, a balance ring is rotatably connected to the tank body via two first rotating shafts, and the first cylinder is rotatably connected to the balance ring via two second rotating shafts, and the rotation directions of the balance ring and the first cylinder are perpendicular to each other.

[0009] Furthermore, a moxa chamber is provided in the first cylinder, a plurality of moxa sticks are placed in the moxa chamber, and the moxa chamber is connected to the first cylinder through the lifting mechanism.

[0010] Further, the lifting mechanism includes a motor, a first gear and a rack; The motor is installed in the first cylinder, and the output end of the motor is connected to the first gear; The first gear is meshed with the rack; The rack is connected to the inguinal cavity.

[0011] Furthermore, the limiting mechanism includes a limiting sleeve rod, a sliding rod and a second cylinder; The limiting sleeve rod is connected to the inner wall of the first cylinder; The sliding rod is slidably sleeved in the limiting sleeve rod; One end of the sliding rod is slidably connected to the rack, and the other end is movably connected to the second cylinder; The second cylinder is sleeved in the first cylinder, and the moxa placement cavity is located between the first cylinder and the second cylinder.

[0012] Furthermore, a rotating mechanism is also provided in the first cylinder, and the rotating mechanism is used to transfer the heat and medicinal power generated by the burning moxa stick to the moxibustion site more evenly.

[0013] Further, the rotating mechanism includes a second gear and a rotating disk; The second gear is connected to the output end of the motor; The rotating disk is provided with teeth meshing with the second gear; The rotating disk is rotatably connected to the first cylinder and the second cylinder; The rotating disk is also provided with a plurality of fan blades.

[0014] Furthermore, the operation method of the moxibustion anti-scalding device for children comprises the following steps: S1: inserting the moxa stick into the lifting mechanism; S2: Start the lifting mechanism to drive the moxa stick to move up and down, simulating the moxibustion by a sparrow, and the heat and medicinal power generated by the burning moxa stick are released through the through hole at the bottom of the first cylinder; S3: The height of the lifting mechanism is adjusted by the limit mechanism, and the first cylinder is universally connected with the tank body to prevent the child from being scalded; S4: The limiting mechanism automatically adjusts the lifting range of the lifting mechanism downward as the moxa stick burns, and the moxa is automatically delivered.

[0015] The beneficial effects of the present invention are as follows: compared with the prior art, the present invention has the following improvements: 1. The present invention sets a balance ring and rotatably connects the balance ring to the tank body and the first cylinder from different directions, thereby realizing that the first cylinder can rotate universally within the tank body. When external force acts on the tank body, the first cylinder and its internal structure can always remain vertically downward, thereby avoiding the occurrence of moxa sticks falling or moxa ash spilling due to children's restlessness, thereby better avoiding burns.

[0016] 2. The present invention sets a lifting mechanism and uses a motor to drive the first gear to rotate, and then drives the rack up and down, so that the moxa stick can be lifted and lowered regularly to achieve the effect of simulating sparrow pecking moxibustion, avoiding the problems of inconsistent sparrow pecking amplitude, accidental scalding of patients, hand fatigue, etc. that may exist when doctors hold moxa sticks for moxibustion. It not only reduces the workload of doctors, but also improves the treatment experience of patients.

[0017] 3. The present invention sets a limit mechanism and connects a controller with a temperature sensor to drive the slide rod to move up and down, thereby adjusting the movement range of the lifting mechanism. This not only avoids scalding the patient due to excessive temperature, but also can automatically deliver moxa as the moxa stick burns during the moxibustion process. The moxibustion distance will not be increased or the moxibustion efficacy will not be reduced due to the burning of the moxa stick, thereby ensuring the therapeutic effect of moxibustion.

[0018] 4. The present invention sets a rotating mechanism, uses a motor to drive the turntable, and then drives the fan blades to rotate, thereby accelerating the flow of gas, so that the heat and medicinal power generated by the burning moxa stick are more evenly transmitted to the moxibustion site.

[0019] 5. The present invention has a novel concept and utilizes a universal rotating connection method to cleverly avoid the shaking of the moxa stick when external force acts on the tank body. It is particularly suitable for the special group of pediatric patients. By using a limiting mechanism to adjust the range of motion of the lifting mechanism, the burning end of the moxa stick is always in an appropriate height range, which avoids burns and ensures the therapeutic effect of sparrow pecking moxibustion. The rotating mechanism allows the heat and medicinal power to act more evenly on the moxibustion site. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below.

[0021] Figure 1 It is a front view of the overall structure of the present invention; Figure 2 It is a bottom view of the overall structure of the present invention; Figure 3 is a side view of the cover body after it is opened; Figure 4 is a top view of the cover body after it is opened; Figure 5 yes Figure 4 The left side view of the AA stereoscopic section view; Figure 6 yes Figure 4 The right side view of the AA stereoscopic section view; Figure 7 yes Figure 4 A top view of the AA stereoscopic section view in FIG. Figure 8 yes Figure 4 A side view of the lifting mechanism in the AA stereoscopic cross-sectional view; Fig. 9 yes Figure 4 A bottom view of the lifting mechanism in the AA stereoscopic cross-sectional view; Fig.10 yes Figure 4 A side view of the limiting mechanism in the AA stereoscopic cross-sectional view; Fig.11 yes Figure 4 A top view of the limiting mechanism in the AA stereoscopic cross-sectional view; Fig.12 yes Figure 4 A side view of the rotating structure in the AA stereoscopic cross-sectional view; Fig.13 is a side view of a transverse section of the rotating mechanism; In the picture: 1. Tank body; 11. Balance ring; 12. First rotating shaft; 13. Second rotating shaft; 14. Ring strip; 15. Fixing belt; 2. first cylinder; 21. first heat dissipation hole; 22. third slide groove; 3. lifting mechanism; 31. motor; 32. first gear; 33. rack; 331. first slide slot; 34. connecting rod; 4. Limiting mechanism; 41. Second cylinder; 411. Second slide groove; 412. Notch; 42. Limiting sleeve rod; 43. Sliding rod; 5. Rotating mechanism; 51. Second gear; 52. Turntable; 521. Gear; 522. Sliding block; 523. Fan blade; 6. Moxa sticks; 7. Placement cavity; 71. Second heat dissipation hole; 72. Fixing rod; 721. Socket; 8. Temperature sensor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments, rather than all the embodiments. Embodiment 1

[0023] refer to Figure 1-11 The present invention provides a moxibustion anti-scalding device for children and an operating method thereof, comprising a tank body 1, a first cylinder 2 is rotatably connected in the tank body 1, and a lifting mechanism 3 and a limiting mechanism 4 are arranged in the first cylinder 2. The moxa stick 6 used for moxibustion is located in the lifting mechanism 3, and the lifting mechanism 3 simulates the moxibustion technique of sparrow pecking moxibustion by regularly adjusting the distance between the burning end of the moxa stick 6 and the moxibustion site. The limiting mechanism 4 is used to limit the lifting range of the lifting mechanism 3, so that the moxibustion site will not be overheated locally and scald the patient, and the lifting mechanism 3 can move downward as a whole with the burning of the moxa stick 6, so as to achieve the purpose of automatically delivering moxa with the burning of the moxa stick 6.

[0024] The tank body 1 is rotatably connected with a balance ring 11 via two first rotating shafts 12, and the balance ring 11 is rotatably connected with the first cylinder 2 via two second rotating shafts 13. The first rotating shaft 12 and the second rotating shaft 13 are perpendicular to each other, and the rotation directions of the balance ring 11 and the first cylinder 2 are perpendicular to each other. The rotation connection between the balance ring 11 and the tank body 1 allows the balance ring 11 to rotate around the first rotating shaft 12; the rotation connection between the first cylinder 2 and the balance ring 11 allows the first cylinder 2 to rotate around the second rotating shaft 13. The above connection method enables the first cylinder 2 to rotate in all directions within the tank body 1, so that when the tank body 1 is subjected to external force, the first cylinder 2 and the mechanism inside it always maintain a vertical downward direction. Children are active and may not cooperate well during moxibustion, and their bodies may shake. The above connection method between the first cylinder 2 and the tank body 1 ensures that when the child shakes his body, the tank body 1 and its internal structure always remain in a vertical downward state, avoiding the hidden dangers of scalding the child due to the falling of the moxa stick 6 and the spilling of moxa ash. A plurality of first heat dissipation holes 21 are evenly distributed on the lower side and bottom of the first cylinder 2 to ensure that the heat generated by the moxa stick 6 can be evenly transferred to the moxibustion site.

[0025] The cover on the upper part of the tank body 1 is detachably connected to the shell on the lower part, which is convenient for placing the moxa stick 6 and cleaning the moxa ash. The lower part of the tank body 1 is provided with a plurality of annular strips 14, and the lower part is a hollow hemispherical structure as a whole, which ensures that there is a certain distance between the bottom end and the burning end of the moxa stick, which avoids burns and allows the heat and medicine to act evenly on the moxibustion site. A fixing belt 15 is provided on the top of the tank body 1 for fixing the tank body 1 on the patient.

[0026] Furthermore, a moxa chamber 7 is provided in the first cylinder 2, and a plurality of moxa sticks 6 are placed in the moxa chamber 7, and the moxa chamber 7 is connected to the first cylinder 2 through a lifting mechanism 3. The moxa chamber 7 is annular, and a plurality of array-distributed fixing rods 72 are connected to the top, and a socket 721 for fixing the moxa stick 6 is provided on the fixing rod 72. In coordination with this, the moxa stick 6 preferably has a structure with an enlarged partial cross-section at the rear end so as to be better fixed in the socket 721. Second heat dissipation holes 71 are evenly provided at the bottom of the moxa chamber 7, and the second heat dissipation holes 71 are avoided directly below the socket 721. This design can catch moxa ash without affecting the conduction of heat and drug power, and avoids scalding the patient after the moxa ash falls.

[0027] Furthermore, the lifting mechanism 3 includes a motor 31, a first gear 32 and a rack 33. The motor 31 is installed in the first cylinder 2. The first gear 32 is connected to the output end of the motor 31. The first gear 32 is meshed with the rack 33. The rack 33 is connected to the moxa chamber 7 through a connecting rod 34. The moxa chamber 7 is sleeved on the outside of the rack 33. The motor 31 drives the first gear 32 to rotate alternately in two opposite directions periodically, thereby driving the rack 33 to reciprocate up and down regularly, and then driving the moxa stick 6 to reciprocate up and down regularly, so as to simulate the moxibustion technique of sparrow pecking moxibustion, which not only reduces the workload of doctors, but also avoids the problems of different sparrow pecking amplitudes and accidental scalding of patients when doctors hold moxa sticks for moxibustion, thereby improving the moxibustion experience of doctors and patients.

[0028] The limiting mechanism 4 includes a limiting sleeve rod 42, a sliding rod 43 and a second cylinder 41. The limiting sleeve rod 42 is connected to the inner wall of the first cylinder 2. The sliding rod 43 is slidably sleeved in the limiting sleeve rod 42. The second cylinder 41 is movably sleeved in the first cylinder 2, and the placement cavity 7 is located between the first cylinder 2 and the second cylinder 41. One end of the sliding rod 43 is slidably connected to the rack 33, and the other end is movably connected to the second cylinder 41. Specifically, the rack 33 is provided with a first sliding groove 331 matching the sliding rod 43, and the second cylinder 41 is provided with a second sliding groove 411 matching the sliding rod 43 and a notch 412 matching the connecting rod 34. The notch 412 is used to ensure that when the limiting mechanism 4 moves up and down, the movement of the connecting rod 34 is not affected by the second cylinder 41. Corresponding to the shape of the connecting rod 34, the number of notches 412 in the figure is four.

[0029] In the present invention, in order to be able to automatically adjust the height of the entire lifting mechanism 3, a temperature sensor 8 is installed on the inner side of the lower end of the tank body 1, that is, the inner side of the intersection of the annular strip 14. A controller is electrically connected between the temperature sensor 8 and the slide bar 43. After the temperature sensor 8 monitors the temperature of the moxibustion site, the slide bar 43 can be controlled to move forward or downward. The range of the up and down movement of the rack 33 is limited by the slide bar 43, so the range of motion of the rack 33 moves up or down with the slide bar 43, driving the moxa stick 6 to move up or down, so that the moxa stick 6 is away from or close to the moxibustion site, thereby adjusting the temperature of the moxibustion site. The way and principle of connecting the temperature sensor 8 and the slide bar 43 to the controller are all prior art, which are not shown in the figure and will not be repeated here. The limit mechanism 4 is a further limitation of the range of motion of the lifting mechanism 3, which can not only avoid the local temperature of the moxibustion site from being too high and scalding the patient, but also can automatically deliver moxa with the burning of the moxa stick 6 during the moxibustion process.

[0030] In this embodiment, the components between the lifting mechanism 3 and the limiting mechanism 4 are interrelated. Specifically, the motor 31 is installed in the second cylinder 41, the second cylinder 41 is movably sleeved in the first cylinder 2, the limiting sleeve rod 42 is connected to the inner wall of the first cylinder 2, one end of the limiting sleeve rod 42 is slidably connected to the rack 33, and the other end is movably sleeved in the groove 412.

[0031] The working principle of the moxibustion anti-scalding device for children in the present embodiment is as follows: by arranging two sets of mutually perpendicular first rotating shafts 12 and second rotating shafts 13 in the tank body 1, and cooperating with the balance ring 11, the first cylinder 2 is universally connected to the tank body 1, thereby ensuring that when the tank body 1 is subjected to external force, the first cylinder 2 and its internal structure always remain vertically downward under the action of gravity, that is, when the body of a pediatric patient shakes during moxibustion, the moxa stick 6 and moxa ash will not shake and spill to burn the child.

[0032] In the lifting mechanism, the motor 31 drives the first gear 32 to rotate periodically in two opposite directions alternately, so that the rotation drives the rack 33 to reciprocate up and down regularly, and the rack 33 drives the moxa chamber 7 to move, so that the moxa stick 6 moves up and down regularly to simulate the moxibustion technique of sparrow pecking moxibustion. The lifting mechanism 3 not only reduces the workload of the doctor, but also has a constant lifting amplitude and a constant cycle, avoiding the problems of different movement amplitudes and unstable speeds that may exist when the doctor holds the moxa stick for sparrow pecking moxibustion, and the moxa stick cannot be avoided in time when the child's body moves, which may burn the patient.

[0033] In the limiting mechanism, when the temperature sensor 8 senses that the temperature of the moxibustion site is getting higher, the controller controls the slide bar 43 to move forward and upward, and the range of the up and down movement of the rack 33 is limited by the slide bar 43, so the range of movement of the rack 33 moves upward, driving the moxa stick 6 to move upward, so that the moxa stick 6 is away from the moxibustion site, and the patient is prevented from being scalded by the local temperature being too high. Similarly, as the moxa stick 6 burns, the distance between the burning end and the moxibustion site becomes larger, and the temperature of the moxibustion site decreases. After the temperature sensor 8 senses that the temperature is too low, the controller controls the slide bar 43 to slide downward, and the range of movement of the rack 33 moves downward, driving the moxa stick 6 to move downward, so that the moxa stick 6 is close to the moxibustion site, thereby achieving the purpose of automatically delivering moxa and ensuring the moxibustion effect. The limiting mechanism 4 is a further limitation of the range of movement of the lifting mechanism 3, which can not only avoid the local temperature of the moxibustion site being too high and scalding the patient, but also can automatically deliver moxa with the burning of the moxa stick 6 during the moxibustion process, and will not cause the moxibustion distance to be large and the moxibustion effect to decrease due to the burning of the moxa stick, thereby ensuring the therapeutic effect of moxibustion. Embodiment 2

[0034] On the basis of the first embodiment, in order to make the heat and medicinal effect generated by the moxa stick 6 be more evenly transferred to the moxibustion site, the second embodiment further provides a rotating mechanism 5.

[0035] refer to Figure 12-13 The rotating mechanism 5 includes a second gear 51 and a rotating disk 52; the second gear 51 is connected to the motor 31, that is, the motor 31 drives the second gear 51 to rotate, and the rotating disk 52 is provided with teeth 521 meshing with the second gear 51; the rotating disk 52 is slidably connected to the first cylinder 2, specifically, a slider 522 is connected to the lower end of the rotating disk 52, and a third slide groove 22 matching the slider 522 is provided on the inner side of the bottom of the first cylinder 2; the rotating disk 52 is also provided with a plurality of fan blades 523. The upper end of the rotating disk 52 is movably connected to the bottom of the second cylinder 41.

[0036] In this embodiment, the components in the rotating mechanism 5 are interrelated with the components of the lifting mechanism 3 and the limiting mechanism 4. Specifically, the turntable 52 is sleeved on the first cylinder 2 and is slidably connected to the first cylinder 2; the bottom of the second cylinder 41 is movably connected to the upper side of the turntable 52, one end of the sliding rod 43 is sleeved in the groove 412 on the side of the second cylinder 41, and the sliding rod 43 is connected to the first cylinder 2, thereby realizing the movable connection between the second cylinder 41 and the first cylinder 2.

[0037] The working principle of the moxibustion anti-scalding device for children in this embodiment is as follows: the motor 31 drives the second gear 51 to rotate, thereby driving the turntable 52 to rotate, and the rotation of the fan blade 523 accelerates the gas flow, so that the heat and medicinal power generated by the burning of the moxa stick 6 are more evenly transmitted to the moxibustion site.

[0038] Application examples: Commonly used sites for moxibustion in children include Dazhui, Shenzhu, Feishu, Pishu and other acupoints. Children are prone to weak spleen and stomach, abdominal distension and diarrhea, and moxibustion has a better effect. Pishu acupoint is an acupoint on the foot-sun bladder meridian, located in the spinal region, below the spinous process of the 11th thoracic vertebra, 1.5 inches away from the posterior midline. Moxibustion on Pishu acupoint has a certain effect on diarrhea, abdominal pain, etc., but because children are active and have delicate skin, attention should be paid to preventing scalding during moxibustion. Now, taking the use of the present invention to moxibustion the Pishu acupoint of children as an example, the operation method of the present invention is specifically described.

[0039] Step 1: The child lies prone on the moxibustion bed, removes upper body clothes, and exposes the back.

[0040] Step 2: The doctor opens the tank body 1, inserts the moxa stick 6 into the socket 721 and ignites it.

[0041] Step 3: The doctor finds the spleen point and fixes the present invention at the spleen point, then starts the motor 31, the motor 31 drives the first gear 32 to rotate, thereby driving the rack 33 to move up and down, driving the moxa stick 6 to move up and down, simulating the moxibustion technique of sparrow pecking moxibustion, and at the same time, the motor 31 drives the second gear 51 to rotate, thereby driving the turntable 52 to rotate, and the fan blades 523 rotate with the turntable 52 to accelerate the flow of gas, so that the heat and medicinal power generated by the combustion of the moxa stick 6 are more evenly transmitted to the moxibustion site.

[0042] Step 4: After the moxa stick 6 has finished burning, if necessary, the tank body 1 can be opened and the moxa stick 6 can be placed to perform moxibustion.

[0043] Step 5: After the moxibustion operation is completed, remove the present invention.

[0044] It should be clear that the above detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

Claims

1. A moxibustion anti-scalding device for children, comprising a tank body (1), characterized in that: The tank body (1) is universally rotatably connected to a first cylinder (2), and the moxa stick (6) is installed in the first cylinder (2); The first cylinder (2) is provided with a lifting mechanism (3) for driving the moxa stick (6) to move up and down, and a limiting mechanism (4) for limiting the range of movement of the lifting mechanism (3).

2. The moxibustion anti-scalding device for children according to claim 1, characterized in that: A balance ring (11) is rotatably connected in the tank body (1) via two first rotating shafts (12), and the first cylinder (2) is rotatably connected in the balance ring (11) via two second rotating shafts (13), wherein the rotation directions of the balance ring (11) and the first cylinder (2) are perpendicular to each other.

3. The moxibustion anti-scalding device for children according to claim 1, characterized in that: A moxa placement cavity (7) is provided in the first cylinder (2), a plurality of moxa sticks (6) are placed in the moxa placement cavity (7), and the moxa placement cavity (7) is connected to the first cylinder (2) via the lifting mechanism (3).

4. The moxibustion anti-scalding device for children according to claim 3, characterized in that: The lifting mechanism (3) comprises a motor (31), a first gear (32) and a rack (33); The motor (31) is installed in the first cylinder (2), and the output end of the motor (31) is connected to the first gear (32); The first gear (32) is meshed with the rack (33); The rack (33) is connected to the moxa placement chamber (7).

5. The moxibustion anti-scalding device for children according to claim 4, characterized in that: The limiting mechanism (4) comprises a limiting sleeve rod (42), a sliding rod (43) and a second cylinder (41); The limiting sleeve rod (42) is connected to the inner wall of the first cylinder (2); The sliding rod (43) is slidably sleeved in the limiting sleeve rod (42); One end of the sliding rod (43) is slidably connected to the rack (33), and the other end is movably connected to the second cylinder (41); The second barrel (41) is sleeved inside the first barrel (2), and the moxa placement cavity (7) is located between the first barrel (2) and the second barrel (41).

6. The moxibustion anti-scalding device for children according to claim 4, characterized in that: A rotating mechanism (5) is also provided in the first cylinder (2), and the rotating mechanism (5) is used to transfer the heat and medicinal power generated by the burning moxa stick (6) to the moxibustion site more evenly.

7. The moxibustion anti-scalding device for children according to claim 6, characterized in that: The rotating mechanism (5) comprises a second gear (51) and a rotating disk (52); The second gear (51) is connected to the output end of the motor (31); The rotating disk (52) is provided with teeth (521) that mesh with the second gear (51); The rotating disk (52) is rotatably connected to the first cylinder (2) and the second cylinder (41); The rotating disk (52) is also provided with a plurality of fan blades (523).

8. The method for operating the moxibustion anti-scalding device for children according to any one of claims 1 to 7, characterized in that: The following steps are included: S1: inserting the moxa stick (6) into the lifting mechanism (3); S2: starting the lifting mechanism (3) to drive the moxa stick (6) to move up and down, simulating moxibustion by a sparrow, so that the heat and medicinal power generated by the burning of the moxa stick (6) are released through the through hole at the bottom of the first cylinder (2); S3: The height of the lifting mechanism (3) is adjusted by the limiting mechanism (4), and the first cylinder (2) is universally rotatably connected to the tank body (1), so as to prevent the child from being scalded; S4: The limiting mechanism (4) automatically adjusts the lifting range of the lifting mechanism (3) downward as the moxa stick (6) burns, and the moxa is automatically delivered.

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