Moxibustion device with massage function

Abstract

A moxibustion device with a massage function comprises a moxibustion cylinder and a moxa cone fixing seat (3) arranged in the moxibustion cylinder, the moxibustion cylinder comprises a moxibustion cylinder body (2) and a moxibustion cylinder head (1), the moxibustion cylinder head (1) is detachably fixed to the end of the moxibustion cylinder body (2), the moxa cone fixing seat (3) can axially move front and back in an inner cavity (21) of the moxibustion cylinder body, and the rear portion of the moxa cone fixing seat (3) extends out of the moxibustion cylinder body (2) from the rear portion of the moxibustion cylinder body (2). Vent holes (11) for communicating the moxibustion cylinder inner cavity (21) with the outside are distributed in the side face of the moxibustion cylinder head (1), and when the moxa cone fixing base (3) moves backwards, air entering the moxibustion cylinder inner cavity from the vent holes (11) of the moxibustion cylinder head (1) can be exhausted from an air outlet (22) in the rear end of the moxibustion cylinder body (2). The multifunctional moxibustion device has the advantages that during moxibustion, the multifunctional moxibustion device can be used for moxibustion physical therapy and can also be used for massage or sand scraping and the like; the spring piece is arranged on the inner wall of the moxibustion cylinder body, so that the outer side wall of the cylinder sleeve and the spring piece extrude each other, the cylinder sleeve can be randomly positioned at any position of the inner cavity of the moxibustion cylinder body, and the moxibustion cylinder is safer and more convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of moxibustion device manufacturing, in particular to a moxibustion device with a massage function. Background Art

[0002] A Chinese utility model patent with application number CN201210128652.4 and titled "Micro-smoke Magnetic Moxibustion Device" discloses a structure, which includes a moxibustion tube with a closed upper end, in which a moxa stick is suspended through a moxa stick mounting seat, the upper end of which is detachably mounted on the top wall of the moxibustion tube through a magnetic adsorption structure, and a magnetic needle extending toward the lower end of the moxibustion tube is also provided in the moxa stick mounting seat, the magnetic needle is penetrated in the moxa stick, and the magnetic field of the magnetic adsorption structure is guided out of the lower end of the moxibustion tube through the magnetic needle and acts on the moxibustion site of the human body, so that moxibustion and magnetic therapy are performed on the moxibustion site of the human body at the same time; a plurality of circumferentially uniformly distributed air inlets are arranged on the side wall of the moxibustion tube near its lower end, and a plurality of circumferentially uniformly distributed air outlets are arranged near its upper end, and when the magnetic moxibustion device is used for moxibustion, the burning speed of the moxa stick can be adjusted by adjusting the size of the air outlet to achieve the adjustment of the moxibustion temperature and the moxibustion time. However, its disadvantages are: first, the adjustment of the moxa stick in the moxibustion device is not flexible enough, and the adjustment of the upper and lower heights is limited, so it has a great impact on the control of the temperature suitable for the human body; second, the magnetic moxibustion device can only be placed on the human skin and cannot be moved, that is, there is no function of massaging the moxibustion area during the moxibustion process, so the moxibustion effect is not ideal enough, and third, it is difficult to control the arbitrary positioning height when adjusting the moxa stick up and down, so the safety of use cannot be guaranteed. Therefore, its structure needs to be improved. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a moxibustion device that is flexible and convenient to use, can effectively adjust the moxibustion temperature suitable for the human body, can play a massage role when using the moxibustion device, and is safe and good to use.

[0004] The technical solution adopted by the utility model to solve the above-mentioned technical problems is as follows: the moxibustion device with massage function comprises a moxibustion tube and a moxa stick fixing seat arranged in the moxibustion tube, and is characterized in that: the moxibustion tube comprises a moxibustion tube body and a moxibustion tube head, the moxibustion tube head is detachably fixed to the end of the moxibustion tube body, the moxa stick fixing seat can move axially forward and backward in the inner cavity of the moxibustion tube body, the rear part of the moxa stick fixing seat extends out of the moxibustion tube body from the rear part of the moxibustion tube body, and ventilation holes connecting the inner cavity of the moxibustion tube body with the outside are distributed on the side of the moxibustion tube head. When the moxa stick fixing seat moves backward, the air entering into the inner cavity of the moxibustion tube body from the ventilation holes in the moxibustion tube head can be discharged from the air outlet at the rear end of the moxibustion tube body.

[0005] As an improvement, a spring sheet may be provided on the inner wall of the moxibustion cylinder body, which is pressed against the outer wall of the sleeve in the moxa stick fixing seat and can position the moxa stick fixing seat at any position in the inner cavity of the moxibustion cylinder body.

[0006] As a further improvement, a head cover which can be sealingly mounted on the outer peripheral surface of the moxibustion tube head can be installed, and the front end surface of the moxa stick fixing seat is an annular end surface which can be sealingly fitted with the rear end surface of the moxibustion tube body and can seal the air outlet of the rear end surface of the moxibustion tube body. When the head cover is placed on the moxibustion tube head and the moxa stick fixing seat is then moved forward to be sealingly fitted with the annular end surface, the inner cavity of the moxibustion tube body is isolated from the outside air and the burning moxa stick fixed on the moxa stick fixing seat is extinguished due to lack of oxygen.

[0007] Further improvement, the moxibustion cylinder body includes an outer sleeve, a cylindrical body, an inner cylinder body and a conical sleeve, one end of the cylindrical body is a conical head sleeve, the conical sleeve is inserted into the conical head sleeve, the inner cylinder body is fixed on the inner wall of the cylindrical body, and the front end face of the inner cylinder body is in contact with the rear end face of the conical sleeve, the outer sleeve is sealed and covered on the outer circumferential surface of the cylindrical body, when the head sleeve sealing sleeve is placed on the head of the moxibustion cylinder, the end face of the head sleeve is sealed and docked with the front end of the outer sleeve, the spring sheet is fixed on the inner wall of the inner cylinder, the air outlet at the rear end of the moxibustion cylinder body is an annular air outlet, an annular ventilation gap is left between the outer circumferential surface of the cylinder sleeve and the outer circumferential surface of the inner cylinder, and the ventilation gap is communicated with the annular air outlet.

[0008] As an improvement, the specific structure of the detachable fixation can be preferably: the front end of the moxibustion cylinder body is a circular ring, buckles are radially spaced on the inner wall of the circular ring, a circular convex ring that can be inserted into the circular ring is provided on the head of the moxibustion cylinder, and the outer peripheral surface of the circular convex ring is distributed with grooves corresponding to the buckles, and the grooves are When the circular convex ring is inserted into the circular ring, the buckle extends from the opening of the corresponding slot, and then the head of the moxibustion tube is rotated to move the buckle along the circumferential direction and be fixed together with the slot.

[0009] As a further improvement, the moxibustion tube head includes an annular upper ring, an annular head sleeve, a circular metal mesh and a lower ring. A annular table is arranged in the middle of the inner cavity of the head sleeve to divide the inner cavity of the head sleeve into an upper inner cavity and a lower inner cavity. The upper ring, the table, the metal mesh and the lower ring are fixed together in sequence from top to bottom. The vents are spaced apart on the side wall of the upper inner cavity of the head sleeve, and the grooves are spaced apart on the outer surface of the upper ring.

[0010] As a further improvement, screw fixing columns may be convexly arranged at intervals on the upper surface of the table, the bottom of the upper ring ring extends into the upper inner cavity and is fixed together with the screw fixing columns, the top surface of the lower ring ring extends into the lower inner cavity to clamp the metal mesh between the bottom surface of the table plate and the top surface of the lower ring ring, and a limit block is provided in the upper inner cavity of the head sleeve for moving the moxa stick to the lowest position.

[0011] As a further improvement, the bottom surface of the lower ring may be provided with hemispherical massage heads protruding downward.

[0012] As an improvement, the moxa stick fixing seat includes a sleeve, a needle rod, and a back seat, the rear end of the sleeve is inserted into the concave cavity of the back seat, the needle rod string is placed in the inner cavity of the sleeve, and the front end of the needle rod extends out of the front end of the sleeve to form a moxa stick needle, and the rear end of the needle rod extends out of the rear end of the sleeve and is fixed to the back seat; or: the needle rod is composed of a moxa stick needle and a needle rod body, the moxa stick needle and the needle rod body are connected to form the needle rod through a connecting sleeve, the moxa stick needle is fixed with a tightening nut, and the rear end of the needle rod body extends out of the rear end of the sleeve and is fixed to the back seat.

[0013] As a further improvement, the sleeve may preferably be a cylindrical body, which consists of a front end cover body and a tube with openings at both ends, the outer diameter of the front end cover body being at least the same as the outer diameter of the tube, a through hole being provided in the middle of the front end cover body, and when the needle bar selects the former structure, the front end of the needle bar passes through the connecting sleeve and then through the through hole of the front end cover body to be screwed with the tightening nut, the rear seat is provided with a circular convex step, a through hole through which the needle bar passes is provided at the axial direction of the rear seat, the rear end of the needle bar extends out of the through hole and is fixed to the rear seat through the rear nut, and a conical soft sleeve for a more comfortable handshake is provided on the top of the rear seat.

[0014] Compared with the prior art, the moxibustion cylinder of the utility model comprises a moxibustion cylinder body and a moxibustion cylinder head, and the moxibustion cylinder head is detachably fixed to the end of the moxibustion cylinder body, which not only makes it more convenient to replace the moxa stick, but also can be designed as a massage head, a sand scraping head, etc., and can be used for moxibustion therapy while also performing massage or sand scraping functions; the moxa stick fixing seat can move axially back and forth in the inner cavity of the moxibustion cylinder body, and this structure allows one hand to hold the moxibustion cylinder body and the other hand to hold the moxa stick fixing seat and move it up and down during moxibustion, which can not only more accurately adjust the moxibustion temperature, but also makes it safer and more reliable to use by controlling with both hands; a spring sheet is arranged on the inner wall of the moxibustion cylinder body, so that The outer wall of the tube sleeve is squeezed by the spring sheet, and the tube sleeve can be arbitrarily positioned at any position of the inner cavity of the moxibustion tube, which is safer and more convenient to use; the rear part of the moxa stick fixing seat extends from the rear part of the moxibustion tube body out of the moxibustion tube body, and ventilation holes connecting the inner cavity of the moxibustion tube body with the outside are distributed on the side of the moxibustion tube head. When the moxa stick fixing seat moves backward, the air entering the inner cavity of the moxibustion tube body from the ventilation holes of the moxibustion tube head can be discharged from the air outlet at the rear end of the moxibustion tube body; the advantage of this design is that during moxibustion, the outside air can better enter the moxibustion tube body, and sufficient oxygen can be added to provide sufficient combustion of the moxa stick, which can reduce smoke and provide sufficient heat, making the moxibustion effect better and more environmentally friendly. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a stereogram of an embodiment of the utility model;

[0016] Figure 2 yes Figure 1 Exploded view of the stereogram;

[0017] Figure 3 yes Figure 2 A three-dimensional exploded view of the head of the Chinese moxibustion tube;

[0018] Figure 4 yes Figure 2 Stereoscopic images of the Chinese moxibustion cylinder at different angles (disassembled from the moxa stick);

[0019] Figure 5 yes Figure 1 Projection image after putting on the cover;

[0020] Figure 6 yes Figure 5 Sectional view along line AA;

[0021] Figure 7 This is a top view of the head of the moxibustion tube in 2;

[0022] Figure 8 yes Figure 7 Section along line BB;

[0023] Fig. 9 yes Figure 2A further breakdown of the Chinese moxibustion cylinder;

[0024] Fig.10 yes Fig. 9 A further breakdown of the diagram;

[0025] Fig.11 yes Fig. 9 Exploded view of the middle moxa column fixing seat;

[0026] Fig.12 yes Figure 5 A three-dimensional exploded view of the rear seat separating upward;

[0027] Fig.13 yes Figure 5 Another exploded perspective view of . DETAILED DESCRIPTION

[0028] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0029] like Figures 1 to 6 As shown, the moxibustion device with massage function of this embodiment includes a moxibustion tube, a moxa stick fixing seat 3 arranged in the moxibustion tube, the moxibustion tube includes a moxibustion tube body 2 and a moxibustion tube head 1, the moxibustion tube head 1 is detachably fixed to the end of the moxibustion tube body 2, the moxa stick fixing seat 3 can move axially forward and backward in the inner cavity 21 of the moxibustion tube body, the rear part of the moxa stick fixing seat 3 extends from the rear part of the moxibustion tube body 2 to the outside of the moxibustion tube body 2, and ventilation holes 11 connecting the inner cavity 21 of the moxibustion tube body with the outside are distributed on the side of the moxibustion tube head 1, when the moxa stick fixing seat 3 moves backward, the air entering into the inner cavity of the moxibustion tube body from the ventilation holes 11 of the moxibustion tube head 1 can be discharged from the air outlet 22 at the rear end of the moxibustion tube body 2.

[0030] A spring sheet 20 is provided on the inner wall of the moxibustion cylinder 2, which is pressed against the outer wall of the sleeve 31 in the moxa stick fixing seat 3 and can position the moxa stick fixing seat 3 at an arbitrary position in the inner cavity 21 of the moxibustion cylinder. A head cover 10 is sealed on the outer peripheral surface of the moxibustion cylinder head 1, which can be sealed and docked with the front end surface of the moxibustion cylinder 2, and the front end surface of the moxa stick fixing seat 3 is an annular end surface 23 that can be sealed and fitted with the rear end surface of the moxibustion cylinder 2 and can seal the air outlet 22 of the rear end surface of the moxibustion cylinder 2. When the head cover 10 is placed on the moxibustion cylinder head 1, and then the moxa stick fixing seat 3 is moved forward to be sealed and fitted with the annular end surface 23, the inner cavity 21 of the moxibustion cylinder is isolated from the outside air, and the burning moxa stick 4 fixed on the moxa stick fixing seat 3 is extinguished due to lack of oxygen. The moxibustion cylinder body 2 includes an outer sleeve 24, a cylindrical body 25, an inner cylinder body 26 and a conical sleeve 27. One end of the cylindrical body 25 is a conical head sleeve 251, and the conical sleeve 27 is inserted into the conical head sleeve 251. The inner cylinder body 26 is fixed on the inner wall of the cylindrical body 25, and the front end face of the inner cylinder body 26 is in contact with the rear end face of the conical sleeve 27. The outer sleeve 24 is sealed and covered on the outer circumferential surface of the cylindrical body 25. When the sealing sleeve of the head sleeve 10 is placed on the moxibustion cylinder head 1, the end face of the head sleeve 10 is sealed and docked with the front end of the outer sleeve 24. The spring sheet 20 is fixed on the inner wall of the inner cylinder body 26. The air outlet 22 at the rear end of the moxibustion cylinder body 2 is an annular air outlet. An annular ventilation gap is left between the outer circumferential surface of the cylinder sleeve 31 and the outer circumferential surface of the inner cylinder body 26, and the ventilation gap is connected with the annular air outlet 22.

[0031] The specific structure of the above-mentioned detachable fixing is as follows: the front end of the moxibustion cylinder body 2 is a circular ring 252, and buckles 253 are radially spaced on the inner wall of the circular ring 252. A circular convex ring 120 that can be inserted into the circular ring 252 is provided on the head of the moxibustion cylinder 1. The outer peripheral surface of the circular convex ring 120 is distributed with a card slot 121 corresponding to the buckle 253. The card slot 121 is When the circular convex ring 120 is inserted into the circular ring 252, the buckle 253 extends from the opening of the corresponding slot 121, and then the moxibustion tube head 1 is rotated to move the buckle 253 along the circumferential direction and be fixed together with the slot 121. The moxibustion tube head 1 includes an annular upper ring 12, an annular head sleeve 13, a circular metal mesh 14 and a lower ring 15. An annular table 132 is arranged in the middle of the inner cavity of the head sleeve, and the inner cavity of the head sleeve 13 is divided into an upper inner cavity 131 and a lower inner cavity 133. The upper ring 12, the table 132, the metal mesh 14 and the lower ring 15 are fixed together in sequence from top to bottom. The vents 11 are distributed at intervals on the side wall of the upper inner cavity 131 of the head sleeve 13, and the slots 121 are distributed at intervals on the outer surface of the upper ring 12. Screw fixing columns 134 are convexly arranged at intervals on the upper surface of the table 132, the bottom of the upper ring 12 extends into the upper inner cavity 131 and is fixed together with the screw fixing columns 134, the top surface of the lower ring 15 extends into the lower inner cavity 133 to sandwich the metal mesh 14 between the bottom surface of the table 132 and the top surface of the lower ring 15, and a limit block 5 for the moxa stick 4 to move down to the bottom position is arranged in the upper inner cavity 131 of the head sleeve 13. The bottom surface of the lower ring 15 is distributed with a hemispherical massage head 16 protruding downward.

[0032] The above-mentioned moxa stick fixing seat 3 includes a sleeve 31, a needle rod 30, and a rear seat 32. The rear end of the sleeve 31 is inserted into the concave cavity 321 of the rear seat 32, the needle rod 30 is strung in the inner cavity 310 of the sleeve, and the front end of the needle rod 30 extends out of the front end of the sleeve 31 to form a moxa stick needle 301, and the rear end of the needle rod 30 extends out of the rear end of the sleeve 31 and is fixed together with the rear seat 32; or: the needle rod 30 is composed of a moxa stick needle 301 and a needle rod body 302, the moxa stick needle 301 and the needle rod body 302 are connected to form the needle rod 30 through a connecting sleeve 303, the moxa stick needle 301 is fixed with a tightening nut 304, and the rear end of the needle rod body 302 extends out of the rear end of the sleeve 31 and is fixed together with the rear seat 32. The barrel sleeve 31 is a cylindrical barrel, and the barrel sleeve 31 is composed of a front end cover body 311 and a barrel tube 312 with openings at both ends. The outer diameter of the front end cover body 311 is at least the same as the outer diameter of the barrel tube 312. A through hole is provided in the middle of the front end cover body 311. When the needle bar 30 selects the former structure, the front end of the needle bar 30 passes through the connecting sleeve 303 and then through the through hole of the front end cover body 311 to be screwed with the tightening nut 304. The rear seat 32 is provided with a circular convex step 322, and a through hole through which the needle bar 30 passes is provided at the axial part of the rear seat 32. The rear end of the needle bar 30 extends out of the through hole and is fixed to the rear seat 32 through the rear nut 323. A conical soft sleeve 6 for a more comfortable handshake is provided on the top of the rear seat 32.

[0033] The cylinder body can be preferably a stainless steel metal cylinder body, the metal front end cover body can be a stainless steel metal front end cover body, and the needle rod can be a stainless steel metal rod. Of course, the specifics can be determined according to actual selection.

Claims

1. A moxibustion device with massage function, comprising a moxibustion tube and a moxa stick fixing seat (3) arranged in the moxibustion tube, characterized in that: The moxibustion tube comprises a moxibustion tube body (2) and a moxibustion tube head (1); the moxibustion tube head (1) is detachably fixed to the end of the moxibustion tube body (2); the moxa stick fixing seat (3) can move axially forward and backward in the inner cavity (21) of the moxibustion tube body; the rear portion of the moxa stick fixing seat (3) extends from the rear portion of the moxibustion tube body (2) to the outside of the moxibustion tube body (2); and air vents (11) are distributed on the side of the moxibustion tube head (1) to connect the inner cavity (21) of the moxibustion tube body with the outside. When the moxa stick fixing seat (3) moves backward, air entering the inner cavity of the moxibustion tube body from the air vents (11) of the moxibustion tube head (1) can be discharged from the air outlet (22) at the rear end of the moxibustion tube body (2).

2. The moxibustion device according to claim 1, characterized in that: A spring sheet (20) is provided on the inner wall of the moxibustion cylinder (2) and is pressed against the outer wall of the cylinder sleeve (31) in the moxa stick fixing seat (3) to position the moxa stick fixing seat (3) at an arbitrary position in the inner cavity (21) of the moxibustion cylinder.

3. The moxibustion device according to claim 2, characterized in that: A head cover (10) is sealedly mounted on the outer peripheral surface of the moxibustion tube head (1) and can be sealedly connected to the front end surface of the moxibustion tube body (2), and the front end surface of the moxa stick fixing seat (3) is an annular end surface (23) that can be sealedly fitted with the rear end surface of the moxibustion tube body (2) and can seal the air outlet (22) of the rear end surface of the moxibustion tube body (2). When the head cover (10) is mounted on the moxibustion tube head (1) and then the moxa stick fixing seat (3) is moved forward to be sealed with the annular end surface (23), the inner cavity (21) of the moxibustion tube body is isolated from the outside air and the burning moxa stick (4) fixed on the moxa stick fixing seat (3) is extinguished due to lack of oxygen.

4. The moxibustion device according to claim 3, characterized in that: The moxibustion cylinder (2) comprises an outer sleeve (24), a cylindrical body (25), an inner sleeve (26) and a conical sleeve (27). One end of the cylindrical body (25) is a conical head sleeve (251), and the conical sleeve (27) is inserted into the conical head sleeve (251). The inner sleeve (26) is fixed on the inner wall of the cylindrical body (25), and the front end surface of the inner sleeve (26) and the rear end surface of the conical sleeve (27) are in contact with each other. The outer sleeve (24) is sealed and covered on the cylindrical body (25). ), when the sealing sleeve of the head cover (10) is placed on the moxibustion tube head (1), the end face of the head cover (10) and the front end of the outer sleeve (24) are sealed and butted together, the spring sheet (20) is fixed on the inner wall of the inner cylinder (26), the air outlet (22) at the rear end of the moxibustion cylinder (2) is an annular air outlet, and an annular ventilation gap is left between the outer surface of the cylinder sleeve (31) and the outer surface of the inner cylinder (26), and the ventilation gap is connected to the annular air outlet (22).

5. The moxibustion device according to any one of claims 1 to 4, characterized in that: The specific structure of the detachable fixing is as follows: the front end of the moxibustion tube body (2) is a circular ring (252), buckles (253) are radially spaced and protruded on the inner wall of the circular ring (252), a circular convex ring (120) that can be inserted into the circular ring (252) is provided on the head (1) of the moxibustion tube, and the outer peripheral surface of the circular convex ring (120) is distributed with a clamping groove (121) corresponding to the buckle (253), and the clamping groove (121) is When the circular convex ring (120) is inserted into the circular ring (252), the buckle (253) extends from the opening of the corresponding slot (121), and then the moxibustion tube head (1) is rotated to move the buckle (253) in the circumferential direction and be fixed together with the slot (121).

6. The moxibustion device according to claim 5, characterized in that: The moxibustion tube head (1) comprises an annular upper ring (12), an annular head sleeve (13), a circular metal mesh (14) and a lower ring (15); an annular table (132) is arranged in the middle of the inner cavity of the head sleeve to divide the inner cavity of the head sleeve (13) into an upper inner cavity (131) and a lower inner cavity (133); the upper ring (12), the table (132), the metal mesh (14) and the lower ring (15) are fixed together in sequence from top to bottom; the vent holes (11) are distributed at intervals on the side wall of the upper inner cavity (131) of the head sleeve (13); and the clamping grooves (121) are distributed at intervals on the outer surface of the upper ring (12).

7. The moxibustion device according to claim 6, characterized in that: Screw fixing columns (134) are convexly arranged at intervals on the upper surface of the table (132); the bottom of the upper ring (12) extends into the upper inner cavity (131) and is fixed together with the screw fixing columns (134); the top surface of the lower ring (15) extends into the lower inner cavity (133) to clamp the metal mesh (14) between the bottom surface of the table (132) and the top surface of the lower ring (15); and a limit block (5) for the moxa stick (4) to move down to the lowest position is arranged in the upper inner cavity (131) of the head sleeve (13).

8. The moxibustion device according to claim 7, characterized in that: A hemispherical massage head (16) protruding downward is distributed on the bottom surface of the lower ring (15).

9. The moxibustion device according to any one of claims 1 to 4, characterized in that: The moxa stick fixing seat (3) comprises a sleeve (31), a needle rod (30), and a rear seat (32); the rear end of the sleeve (31) is inserted into a concave cavity (321) of the rear seat (32); the needle rod (30) is arranged in a series in an inner cavity (310) of the sleeve; the front end of the needle rod (30) extends out of the front end of the sleeve (31) to form a moxa stick insertion needle (301); the rear end of the needle rod (30) extends out of the rear end of the sleeve (31) to be connected to the rear seat (32); or: the needle rod (30) is composed of a moxa stick needle (301) and a needle rod body (302), the moxa stick needle (301) and the needle rod body (302) are connected to form the needle rod (30) via a connecting sleeve (303), the moxa stick needle (301) is fixed to a tightening nut (304), and the rear end of the needle rod body (302) extends out of the rear end of the barrel sleeve (31) and is fixed to the rear seat (32).

10. The moxibustion device according to claim 9, characterized in that: The sleeve (31) is a cylindrical body, and the sleeve (31) is composed of a front end cover body (311) and a tube (312) with openings at both ends. The outer diameter of the front end cover body (311) is at least the same as the outer diameter of the tube (312). A through hole is provided in the middle of the front end cover body (311). When the needle bar (30) selects the former structure, the front end of the needle bar (30) passes through the connecting sleeve (303) and then passes through the through hole of the front end cover body (311) to be screwed with the tightening nut (304). The rear seat (32) is provided with a circular convex step (322). The needle bar (30) is provided at the axial position of the rear seat (32). The rear end of the needle rod (30) extends out of the through hole and is fixed to the rear seat (32) through the rear nut (323). A conical soft cover (6) for a more comfortable handshake is placed on the top of the rear seat (32).

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