CN212439371U

CN212439371U - Smokeless moxibustion instrument with open fire

Info

Publication number: CN212439371U
Application number: CN202022310481.XU
Authority: CN
Inventors: 贺意龙
Original assignee: Guangdong Xin'ai Health Technology Co ltd
Current assignee: Guangdong Xin'ai Health Technology Co ltd
Priority date: 2020-05-18
Filing date: 2020-10-16
Publication date: 2021-02-02
Anticipated expiration: 2030-10-16
Also published as: CN112190465A

Abstract

The utility model relates to an open fire smokeless moxibustion instrument in the field of physical therapy tools, which comprises a shell with a downward opening and a moxibustion head detachably arranged at the bottom opening of the shell, wherein a hollow lower smoke guide filter cylinder is longitudinally arranged inside the shell, a lower air flow channel is left between the lower smoke guide filter cylinder and the inner wall of the shell, a plurality of lower air holes communicated with the lower air flow channel are arranged on the side surface of the lower smoke guide filter cylinder, the outer side of the lower smoke guide filter cylinder is wrapped with a lower filter component which covers the outer surface of the lower air vent and is provided with a lower smoke guide filter cylinder, under the filtering action of the lower filtering component, the whole structure is simple, no electronic component is required to be additionally arranged, the use is convenient, the whole cost is low, the whole filtering effect of the smoke guide filtering cylinder is obvious, the smoke purifying effect is good, in addition, the moxibustion head is arranged to be detachable and replaceable, and the moxibustion head with different structures can be replaced according to different needs to carry out physiotherapy.

Description

Smokeless moxibustion instrument with open fire

Technical Field

The utility model relates to a physiotherapy instrument field, concretely relates to smokeless moxibustion instrument of naked light.

Background

The moxibustion instrument adopts the traditional Chinese medicine moxibustion therapy, and the ignited moxa stick or moxa column is placed in the moxibustion instrument head and then placed on the moxibustion acupoint, so that the effective components and volatile matters of the moxa rapidly pass through the meridian of the acupoint and directly act on the focus, thereby achieving the purposes of treatment and health care.

Present moxibustion instrument function is various, and comparatively common structure has two kinds: the other is an electric control filtering moxibustion instrument with an electric control and filtering structure, which has the functions of autorotation and filtering, and has the advantages of complex structure, higher manufacturing cost, obvious filtering effect, safety, environmental protection and no peculiar smell; the other one is portable moxibustion which has the advantages of simple integral structure, convenient use at any time, no environmental limitation, low manufacturing cost and the defects of poor filtering effect and influence on normal use when smoke is diffused due to simple structure. In addition, two kinds of moxibustion instrument of current above-mentioned all adopt ordinary moxibustion head to carry out the physiotherapy, and traditional moxibustion head can not be changed, and only possesses ordinary moxa-moxibustion function.

Disclosure of Invention

The utility model aims at solving the above defects, providing an open fire smokeless moxibustion instrument, its simple structure, low cost, and can freely dismantle the different moxibustion head of change.

The utility model aims at realizing through the following mode:

open fire smokeless moxibustion instrument, including the decurrent casing of opening and detachably install in casing bottom open-ended moxibustion head, the inside of casing vertically is equipped with hollow lower smoke guide cartridge filter, the inside of lower smoke guide cartridge filter vertically is equipped with hollow heat insulating cylinder, the inside of heat insulating cylinder is for the combustion chamber that is used for holding the moxa column, the top of combustion chamber can be opened or close, leave lower air current passageway between the inner wall of lower smoke guide cartridge filter and casing, and leave the air inlet who switches on with lower air current passageway in the side of moxibustion head or the lower extreme side of casing, the side of lower smoke guide cartridge filter is equipped with a plurality of lower bleeder vents that switch on with lower air current passageway, and the outside parcel of lower smoke guide cartridge filter has the lower filter component that covers at bleeder vent surface down.

In the above description, it is preferable that the lower end of the moxibustion head or the housing is provided with an air flow valve for adjusting the size of the air inlet.

In the above description, it is preferable that the air flow valve has a ring-shaped structure that can be rotated and slid, a flow rate adjustment through hole corresponding to a position of the air inlet is formed in the air flow valve, and a relative position between the air inlet and the flow rate adjustment through hole is adjusted by rotating the air flow valve.

In the above description, it is preferable that the outer side surface of the housing or the moxibustion head is symmetrically provided with lugs for attaching the binding band.

In the above description, as a preferred scheme, the top of the housing is further provided with an upper filtering assembly, the upper filtering assembly includes an upper housing cover and an upper smoke guiding filter cylinder disposed in the upper housing cover, an upper air flow passage is left between the upper housing cover and the upper smoke guiding filter cylinder, an air outlet communicated with the upper air flow passage is disposed at the top or the side of the upper housing cover, a plurality of upper air vents communicated with the upper air flow passage are disposed at the side of the upper smoke guiding filter cylinder, an upper filtering component covering the outer surface of the upper air vents is wrapped at the outer side of the upper smoke guiding filter cylinder, the upper air flow passage is communicated with the air outlet, the lower end of the upper air flow passage is isolated from the combustion chamber, the top of the upper smoke guiding filter cylinder is sealed, and the bottom of the upper smoke guiding filter cylinder is communicated with the combustion chamber, so that smoke enters the interior of the upper.

In the above description, as a preferred solution, the top of the housing is further provided with an upper filtering assembly, the upper filtering assembly includes an upper housing cover and an upper smoke guide filter cartridge disposed in the upper housing cover, an upper air flow passage is left between the upper housing cover and the upper smoke guide filter cartridge, the top or the side of the upper housing cover is provided with an air outlet communicated with the inside of the upper smoke guide filter cartridge, the side of the upper smoke guide filter cartridge is provided with a plurality of upper air holes communicated with the upper air flow passage, the outer side of the upper smoke guide filter cylinder is wrapped with an upper filter component covered on the outer surface of the upper air vent, the upper end of the upper air flow channel is isolated from the air outlet, the upper air flow channel is communicated with the combustion chamber, the top of the upper smoke guide filter cylinder is communicated with the air outlet, and the bottom of the upper smoke guide filter cylinder is sealed, so that smoke upwards enters the upper air flow channel and inwards enters the inner part of the upper smoke guide filter cylinder along the upper air vent for filtering.

In the above description, as a preferred scheme, the top of the upper housing cover is further provided with a spiral cover capable of freely rotating along the top surface of the upper housing cover, the top of the spiral cover is provided with an exhaust hole communicated with the air outlet, the air outlet is uniformly arranged at the top edge of the upper housing cover, the top surface of the upper housing cover is uniformly provided with more than two arc-shaped plates which vertically extend upwards, a gap is reserved between every two adjacent arc-shaped plates, and the bottom surface of the spiral cover is uniformly provided with a baffle which vertically extends downwards and is used for sealing and blocking the gap.

In the above description, as a preferred scheme, the upper end of the casing is provided with a temperature adjusting device for adjusting temperature, the temperature adjusting device is composed of a rotating shell, a lifting seat and a connecting seat, the rotating shell is rotatably arranged at the top of the casing, the upper end of the connecting seat is fixedly connected with the rotating shell, the lower end of the connecting seat is provided with an external thread, the lifting seat is arranged inside the upper end of the heat insulation cylinder, the bottom of the lifting seat is a positioning part for fixing the moxa cone, the upper end of the lifting seat is provided with a lifting cylinder with an upward opening and used for being connected with the lower end of the connecting seat, and the inner wall of the lifting cylinder is provided with a protruding slider capable of sliding along the external thread.

In the above description, preferably, the positioning portion is a metal needle extending vertically downward.

In the above description, as a preferred scheme, the bottom surface of the moxibustion head is a sealing surface, a plurality of downward-convex stone needles are uniformly arranged on the bottom surface of the moxibustion head, and the edge of the moxibustion head is provided with a downward-convex arc scraping sheet.

In the above description, as a preferred scheme, the moxibustion window is arranged in the middle of the moxibustion head, the moxibustion window is located below the heat insulation cylinder, and an ash separation net is arranged on the moxibustion window.

In the above description, preferably, the filter member is made of an oil-absorbing smoking cotton.

The utility model discloses produced beneficial effect is: the lower smoke guide filter cylinder is arranged, the whole structure of the lower smoke guide filter cylinder is simple, in addition, a lower air vent and a lower filter component are arranged, under the filtering action of the lower filtering component, external clean air can flow into the combustion chamber along the lower air holes, smoke in the combustion chamber can be filtered by the lower filtering component and can also be discharged along the lower air holes, so that the smoke in the combustion chamber can be smoothly discharged outside after being filtered, all the smoke can be completely filtered by the lower smoke guide filter cylinder, the lower smoke guide filter cylinder has obvious effects of absorbing oil and absorbing peculiar smell, the whole structure is simple, any electronic component is not required to be additionally arranged, the power-on operation is not required during the work, the use is convenient, the whole cost is low, the whole filtering effect of the smoke guide filter cylinder is obvious, and the smoke cleaning effect is good, in addition, the moxibustion head is arranged to be detachable and replaceable, and the moxibustion head with different structures can be replaced according to different needs to carry out physiotherapy.

Drawings

Fig. 1 is a schematic perspective view of a top view angle according to an embodiment of the present invention;

fig. 2 is a schematic perspective view of a bottom view of an embodiment of the present invention;

fig. 3 is an exploded view of the first embodiment of the present invention;

FIG. 4 is an exploded view of a portion of an upper filter assembly according to an embodiment of the present invention;

fig. 5 is a schematic perspective view of a lower smoke guide filter cartridge according to an embodiment of the present invention;

fig. 6 is a schematic perspective view of an upper smoke guiding filter cartridge according to an embodiment of the present invention;

fig. 7 is an exploded view of a temperature adjustment device according to a first embodiment of the present invention;

fig. 8 is a schematic perspective view of a second bottom view of the embodiment of the present invention;

fig. 9 is an exploded view of a second embodiment of the present invention;

fig. 10 is a schematic perspective view of an upper smoke guiding filter cartridge according to a second embodiment of the present invention;

in the figure, 1 is a casing, 101 is an air flow valve, 102 is a flow regulation through hole, 103 is a hanging lug, 2 is a moxibustion head, 201 is a stone needle, 202 is an arc scraping piece, 203 is a moxibustion window, 3 is a lower smoke guide filter cartridge, 301 is a lower air vent, 302 is a lower filter component, 4 is an upper casing cover, 401 is an air outlet, 402 is an arc plate, 5 is a rotary cover, 501 is a baffle plate, 502 is an air vent, 6 is an upper smoke guide filter cartridge, 601 is an upper air vent, 602 is an upper filter component, 7 is a temperature regulating device, 701 is a rotary casing, 702 is a connecting seat, 703 is a lifting seat, 704 is a moxa column, 705 is a sliding column, 706 is a heat insulation cylinder, and 8 is a top cover.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example one

In the embodiment, referring to fig. 1-7, the embodied smokeless moxibustion instrument with naked fire comprises a casing 1 with a downward opening and a moxibustion head 2 detachably mounted on the opening at the bottom of the casing 1, and in addition, the outer side surface of the moxibustion head 2 is symmetrically provided with hanging lugs 103 for mounting a binding band, so that the moxibustion instrument can be tightly bound and fixed by the binding band during use, and can be prevented from loosening.

A hollow lower smoke guide filter cartridge 3 is longitudinally arranged in the housing 1, a hollow heat insulation cylinder 706 is longitudinally arranged in the lower smoke guide filter cartridge 3, the inside of the heat insulation cylinder 706 is a combustion chamber for accommodating the moxa cone 704, the top of the combustion chamber can be opened or closed, a lower air flow passage is reserved between the lower smoke guide filter cartridge 3 and the inner wall of the housing 1, and an air inlet communicated with the lower air flow passage is reserved on the side surface of the lower end of the housing 1. An air flow valve 101 for adjusting the size of an air inlet is arranged at the lower end of the shell 1, the air flow valve 101 is of a rotary sliding annular structure, a flow adjusting through hole 102 corresponding to the position of the air inlet is reserved on the air flow valve 101, the relative positions of the air inlet and the flow adjusting through hole 102 are adjusted by rotating the air flow valve 101, when the flow adjusting through hole 102 is completely overlapped with the air inlet, the air flow of the air inlet is maximum, and when the flow adjusting through hole 102 is completely staggered with the air inlet, the air flow of the air inlet is zero.

As shown in fig. 5, the side surface of the lower smoke guide filter cartridge 3 is provided with a plurality of lower ventilation holes 301 communicated with the lower airflow channel, and the outer side of the lower smoke guide filter cartridge 3 is wrapped with a lower filter component 302 covering the outer surface of the lower ventilation holes 301, wherein the lower filter component 302 of the embodiment is made of oil-absorbing smoking cotton. The top of the heat insulation cylinder 706 is sealed and isolated from the upper end of the lower smoke guide filter cylinder 3, and the bottom of the heat insulation cylinder 706 extends downwards to be flush with the position of the lower air holes 301.

As shown in fig. 3, 4 and 6, the top of the housing 1 is further provided with an upper filter assembly, the upper filter assembly includes an upper housing cover 4 and an upper smoke guide filter cartridge 6 disposed in the upper housing cover 4, an upper air flow passage is left between the upper housing cover 4 and the upper smoke guide filter cartridge 6, the top of the upper housing cover 4 is provided with an air outlet 401 communicated with the upper air flow passage, the side of the upper smoke guide filter cartridge 6 is provided with a plurality of upper air holes 601 communicated with the upper air flow passage, and the outer side of the upper smoke guide filter cartridge 6 is wrapped with an upper filter component 602 covering the outer surface of the upper air holes 601, the upper filter component 602 of the embodiment is also made of oil absorption smoking cotton. The upper airflow channel is communicated with the air outlet 401, the lower end of the upper airflow channel is isolated from the combustion chamber, the top of the upper smoke guide filter cylinder 6 is sealed, the bottom of the upper smoke guide filter cylinder 6 is communicated with the combustion chamber, so that smoke upwards enters the inner part of the upper smoke guide filter cylinder 6 and is filtered outwards along the upper air holes 601.

When the open fire smokeless moxibustion instrument of the embodiment works, smoke generated by combustion of the moxa column 704 of the combustion chamber flows upwards into the upper smoke guide filter cylinder 6 and flows outwards to the upper air passage along the upper air holes 601, in the process, the smoke is filtered by the oil absorption smoking cotton, and the smoke becomes clean air after being filtered and is discharged outwards along the air outlet 401. In addition, the bottom surface of the moxibustion head 2 of this embodiment is a sealing surface, the bottom surface of the moxibustion head 2 is uniformly provided with a plurality of downward convex stone needles 201, the edge of the moxibustion head 2 is provided with downward convex arc scraping pieces 202, stone needle moxibustion can be directly performed through the stone needles 201, acupuncture points are pricked with the stone needles 201 during stone needle moxibustion for physiotherapy, when stone needle moxibustion is performed, the moxa column 704 burns to generate heat and is downwards transmitted to the moxibustion head 2, so that the stone needles 201 are heated and then used for stone needle moxibustion, and meanwhile, the arc scraping pieces 202 are also heated, the stone needles 201 heated by the moxa column 704 and the arc scraping pieces 202 are used for physiotherapy, so that a good promoting effect can be achieved, and the physiotherapy effect is increased.

In addition, the top of going up cap 4 still is equipped with can follow the top surface free rotation's of going up cap 4 spiral cover 5, spiral cover 5 is installed through the pivot of pairing insertion cap top surface center, the top of spiral cover 5 is equipped with the exhaust hole 502 that switches on with air outlet 401, air outlet 401 evenly sets up in the top edge of going up cap 4, and evenly be equipped with the arc 402 of more than two and perpendicular upwards extensions at the top surface of going up cap 4, leave the interval between two adjacent arcs 402, the bottom surface of spiral cover 5 evenly is equipped with perpendicular downwardly extending and is used for sealed baffle 501 that stops the interval. During operation, the screw cap 5 is directly screwed by hand, when the baffle 501 completely blocks the interval, the air outlet 401 is completely blocked and sealed and cannot be discharged outwards, and when the baffle 501 completely deviates from the interval, the air flow of the air outlet 401 is maximum, and the size of the air flow can be adjusted in an infinite mode.

As shown in fig. 3 and 7, a temperature adjusting device 7 for adjusting temperature is disposed at an upper end of the casing 1, the temperature adjusting device 7 is composed of a rotating shell 701, a lifting seat 703 and a connecting seat 702, the rotating shell 701 is rotatably disposed at a top of the casing 1, a top of the rotating shell 701 contacts with a bottom of the upper casing cover 4, an upper end of the connecting seat 702 is fixedly connected with the rotating shell 701, a lower end of the connecting seat 702 is provided with an external thread, the lifting seat 703 is disposed inside an upper end of the heat insulation cylinder 706, a bottom of the lifting seat 703 is a positioning portion for fixing the moxa cone 704, the positioning portion is a metal needle extending vertically downward, an upper end of the lifting seat 703 is provided with a lifting cylinder having an upward opening and being connected with a lower end of the connecting seat 702, and an inner wall of the lifting cylinder is provided with a protruding slider capable of. The inner wall of the heat insulation cylinder 706 is provided with three lifting grooves with upward openings, and the side surface of the bottom of the lifting seat 703 is provided with a sliding column 705 which is used for matching and penetrating into the lifting grooves and can move up and down along the lifting grooves. When adjusting the temperature, can directly twist and move rotatory shell 701, drive connecting seat 702 synchronous rotation when rotatory shell 701 rotates, protruding slider matches the slip along the external screw thread this moment to drive the lift section of thick bamboo and realize the lift action, twist the lift adjustment that rotatory shell 701 can realize location portion through positive and negative, the lift scope of lift section of thick bamboo all is in the lift inslot, adds and carries out lift movable sliding column 705 along the lift inslot and can ensure that lifting control is more stable.

Example two

In the present embodiment, referring to fig. 8-10, the embodied smokeless moxibustion instrument with naked fire comprises a casing 1 with a downward opening and a moxibustion head 2 detachably mounted on the opening at the bottom of the casing 1, and the outer side of the moxibustion head 2 is symmetrically provided with hanging lugs 103 for mounting a binding band, so that the moxibustion instrument can be fastened and fixed by the binding band during use to ensure that the moxibustion instrument is not loosened.

A hollow lower smoke guide filter cartridge 3 is longitudinally arranged in the housing 1, a hollow heat insulation cylinder 706 is longitudinally arranged in the lower smoke guide filter cartridge 3, the inside of the heat insulation cylinder 706 is a combustion chamber for accommodating the moxa cone 704, the top of the combustion chamber can be opened or closed, a lower air flow passage is reserved between the lower smoke guide filter cartridge 3 and the inner wall of the housing 1, and an air inlet communicated with the lower air flow passage is reserved on the side surface of the lower end of the housing 1.

As shown in fig. 9, the side surface of the lower smoke guide filter cartridge 3 is provided with a plurality of lower ventilation holes 301 communicated with the lower airflow channel, and the outer side of the lower smoke guide filter cartridge 3 is wrapped with a lower filter component 302 covering the outer surface of the lower ventilation holes 301, wherein the lower filter component 302 of the embodiment is made of oil-absorbing smoking cotton. The top of the heat insulation cylinder 706 is sealed and isolated from the upper end of the lower smoke guide filter cylinder 3, and the bottom of the heat insulation cylinder 706 extends downwards to be flush with the position of the lower air holes 301. Lead cigarette cartridge filter 3 overall structure simple down, in external clean air can follow bleeder vent 301 flow in the combustion chamber down, smog in the combustion chamber also can follow bleeder vent 301 down after filter component 302 filters down and discharge the air after the filtration, and the bottom of a thermal-insulated section of thick bamboo 706 and bleeder vent 301 position parallel and level down, make the smog in the combustion chamber can smoothly discharge toward outside after filtering, ensure that all smog homoenergetic can lead cigarette cartridge filter 3 under and filter totally.

The top of casing 1 still is equipped with the filter assembly, go up the filter assembly and include upper shell cover 4 and set up the last cigarette cartridge filter 6 of leading in upper shell cover 4, go up and leave the upper air current channel between upper shell cover 4 and the last cigarette cartridge filter 6 of leading, the top of upper shell cover 4 is equipped with the air outlet 401 who switches on with the inside of leading the cigarette cartridge filter on, the top of upper shell cover 4 still is equipped with top cap 8, the top of top cap 8 is equipped with the exhaust hole 502 that switches on with air outlet 401, as shown in fig. 10, the side of leading cigarette cartridge filter 6 on is equipped with a plurality of last bleeder vents 601 that switch on with the upper air current channel, and the outside parcel of leading cigarette cartridge filter 6 has the last filter part 602 that covers at last bleeder vent 601 surface, the last filter part 602 of this embodiment. The upper end of the upper airflow channel is isolated from the air outlet 401, the upper airflow channel is communicated with the combustion chamber, the top of the upper smoke guide filter cylinder 6 is communicated with the air outlet 401, the bottom of the upper smoke guide filter cylinder 6 is sealed, smoke upwards enters the upper airflow channel and inwards enters the inner part of the upper smoke guide filter cylinder 6 along the upper air holes 601 for filtering.

When the open fire smokeless moxibustion instrument of the embodiment works, smoke generated by combustion of the moxa column 704 of the combustion chamber flows upwards into the upper air flow channel and flows into the upper smoke guide filter cylinder 6 along the upper air holes 601, in the process, the smoke is filtered by the oil absorption smoke cotton, and becomes clean air after being filtered, and then the clean air is discharged upwards along the top of the upper smoke guide filter cylinder 6 and finally discharged outwards along the air outlet 401. In addition, the moxibustion window 203 is arranged in the middle of the moxibustion head 2 of the embodiment, the moxibustion window 203 is arranged below the heat insulation cylinder 706, and an ash separation net is arranged on the moxibustion window. When carrying out the moxa-moxibustion, moxa column 704 burning production heat to downwardly transferring to moxibustion head 2, and giving off the heat downwards through moxa-moxibustion window 203, thereby can play good promotion effect, increase moxa-moxibustion physiotherapy effect.

The upper end of casing 1 is equipped with temperature regulation device 7 that is used for carrying out temperature regulation, this temperature regulation device 7 comprises rotatory shell 701, lift seat 703 and connecting seat 702, rotatory shell 701 and upper cover 4 structure as an organic whole of this embodiment, namely upper cover 4 is rotatory shell 701 promptly, rotatory shell 701 can set up in the top of casing 1 freely rotatably, the upper end and the rotatory shell 701 of connecting seat 702 carry out fixed connection, the lower extreme of connecting seat 702 is equipped with the external screw thread, lift seat 703 sets up inside the upper end of thermal-insulated section of thick bamboo 706, the bottom of lift seat 703 is the location portion that is used for fixed moxa cone 704, the location portion is the metal needle of perpendicular downwardly extending, the upper end of lift seat 703 is equipped with the opening upwards and is used for carrying out the lift section of thick bamboo of being connected with the lower extreme of connecting seat 702, and be equipped with and follow the external screw. The inner wall of the heat insulation cylinder 706 is provided with three lifting grooves with upward openings, and the side surface of the bottom of the lifting seat 703 is provided with a sliding column 705 which is used for matching and penetrating into the lifting grooves and can move up and down along the lifting grooves. When adjusting the temperature, can directly twist and move upper shell cover 4, drive connecting seat 702 synchronous rotation when upper shell cover 4 rotates, protruding slider matches the slip along the external screw thread this moment to drive a lift section of thick bamboo and realize the lift action, twist upper shell cover 4 through positive and negative and can realize the lift adjustment of location portion, the lift scope of a lift section of thick bamboo all is in the lift inslot, adds and carries out the traveller 705 of lift activity along the lift inslot and can ensure that lift control is more stable.

The foregoing is a more detailed description of the invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model belongs to the technical field of the ordinary technical personnel, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as the utility model discloses a protection scope.

Claims

1. Smokeless moxibustion instrument of naked light, install in casing bottom open-ended moxibustion head, its characterized in that including the decurrent casing of opening and detachably: the inside of casing vertically is equipped with hollow lower smoke filter cartridge of leading, the inside of lower smoke filter cartridge vertically is equipped with hollow heat insulating cylinder, the inside of heat insulating cylinder is for the combustion chamber that is used for holding the moxa cone, the top of combustion chamber can be opened or close, it leads down to leave the air current passageway between the inner wall of smoke filter cartridge and casing down, and leave the air inlet who switches on with air current passageway down in the side of moxibustion head or the lower extreme side of casing, the side of leading down the smoke filter cartridge is equipped with a plurality of lower bleeder vents that switch on with air current passageway down, and the outside parcel of leading the smoke filter cartridge down has the lower filter element who covers at bleeder vent surface down.

2. The open fire smokeless moxibustion instrument of claim 1, characterized in that: the lower end of the moxibustion head or the shell is provided with an air flow valve for adjusting the size of an air inlet.

3. The open-fire smokeless moxibustion instrument of claim 2, characterized in that: the air flow valve is of a rotary sliding annular structure, a flow adjusting through hole corresponding to the position of the air inlet is reserved on the air flow valve, and the relative position of the air inlet and the flow adjusting through hole is adjusted by rotating the air flow valve.

4. The open fire smokeless moxibustion instrument of claim 1, characterized in that: the outer side surface of the shell or the moxibustion head is symmetrically provided with hangers for mounting a binding band.

5. The open fire smokeless moxibustion instrument of claim 1, characterized in that: the top of casing still is equipped with filtering component, go up filtering component and include the cap and set up the last cigarette cartridge filter of leading in the cap, go up and leave the upper air current channel between cap and the last cigarette cartridge filter, the top or the side of going up the cap are equipped with the air outlet who switches on with the upper air current channel, the side of going up the cigarette cartridge filter is equipped with a plurality of last bleeder vents that switch on with the upper air current channel, and the outside parcel of leading the cigarette cartridge filter has the last filter element who covers at last bleeder vent surface, the upper air current channel switches on with the air outlet, the lower extreme and the combustion chamber mutual isolation of upper air current channel, the top of going up the cigarette cartridge filter is sealed, the bottom and the combustion chamber of going up the cigarette cartridge filter switch on, make smog upwards get into the inside of leading the cigarette cartridge filter, and filter toward outwards.

6. The open fire smokeless moxibustion instrument of claim 1, characterized in that: the top of casing still is equipped with filtering component, go up filtering component and include the cap and set up the last smoke guide filter cartridge in the cap, go up and leave the upper air current channel between cap and the last smoke guide filter cartridge, the top or the side of going up the cap are equipped with the air outlet who switches on with last smoke guide filter cartridge inside, the side of going up smoke guide filter cartridge is equipped with a plurality of last bleeder vents that switch on with the upper air current channel, and the outside parcel of last smoke guide filter cartridge has the upper filter element who covers at last bleeder vent surface, the upper end and the air outlet of upper air current channel are kept apart each other, the upper air current channel switches on with the combustion chamber, the top of going up smoke guide filter cartridge switches on with the air outlet, the bottom of going up smoke guide filter cartridge is sealed, make smog upwards get into the upper air current channel, and filter along the inside of last smoke guide filter.

7. The open-fire smokeless moxibustion instrument according to claim 5 or 6, characterized in that: go up the top of cap and still be equipped with the spiral cover that can follow the top surface free rotation of cap, the top of spiral cover is equipped with the exhaust hole that switches on with the air outlet, and the air outlet evenly sets up in the top edge of cap to evenly be equipped with the arc more than two and the perpendicular upwards extension on the top surface of cap, leave the interval between two adjacent arcs, the bottom surface of spiral cover evenly is equipped with perpendicular downwardly extending and is used for sealed baffle that stops the interval.

8. The open-fire smokeless moxibustion instrument according to any one of claims 1 to 6, characterized in that: the upper end of casing is equipped with the attemperator who is used for carrying on temperature regulation, this attemperator comprises rotatory shell, lift seat and connecting seat, rotatory shell can set up in the top of casing with free rotation, the upper end and the rotatory shell of connecting seat carry out fixed connection, the lower extreme of connecting seat is equipped with the external screw thread, the lift seat sets up inside the upper end of a thermal-insulated section of thick bamboo, the bottom of lift seat is for the location portion that is used for fixed moxa cone, the upper end of lift seat is equipped with the opening and upwards just is used for carrying out the lift section of thick bamboo of being connected with the lower extreme of connecting seat, and be equipped with at the inner wall of a lift.

9. The open-fire smokeless moxibustion instrument according to any one of claims 1 to 6, characterized in that: the bottom surface of the moxibustion head is a sealing surface, a plurality of stone needles protruding downwards are uniformly arranged on the bottom surface of the moxibustion head, and arc scraping sheets protruding downwards are arranged on the edge of the moxibustion head.

10. The open-fire smokeless moxibustion instrument according to any one of claims 1 to 6, characterized in that: the middle part of the moxibustion head is a moxibustion window which is positioned below the heat insulation barrel, and an ash separation net is arranged on the moxibustion window.