阅读说明：本技术 无烟温针灸辅助装置 (Smokeless warm acupuncture auxiliary device ) 是由 彭飞鼎 潘力弢 李一明 于 2020-06-10 设计创作，主要内容包括：本发明实施例公开了一种无烟温针灸辅助装置,包括推车结构、过滤单元、无烟温针灸辅助器；在推车结构上设置有若干个过滤单元固定区域；在若干个过滤单元固定区域中的所有过滤单元固定区域或者是部分过滤单元固定区域上设置有过滤单元；过滤单元上连接若干个无烟温针灸辅助器,若干个无烟温针灸辅助器中的辅助器腔体内可固定艾段。实现了对温针灸的施针不受患者体位的限制,抛弃传统无烟辅助器需设计基底固定在患者皮肤表面的设计,借助活动支架支撑温针筒,能够固定在一定空间位置,以及防止高温艾灰及火星造成患者伤害,并且将艾段燃烧所产生的烟雾颗粒吸走,减少对患者产生呛咳、熏眼流泪等不适,同时最大限度地保留传统艾灸的特效作用。(The embodiment of the invention discloses a smokeless warm acupuncture auxiliary device, which comprises a cart structure, a filtering unit and a smokeless warm acupuncture auxiliary device, wherein the cart structure is provided with a pushing handle; a plurality of filter unit fixing areas are arranged on the cart structure; filter units are arranged on all filter unit fixing areas or part of the filter unit fixing areas in the plurality of filter unit fixing areas; the filter unit is connected with a plurality of smokeless warm acupuncture assistors, and moxa segments can be fixed in the assistor cavities in the plurality of smokeless warm acupuncture assistors. The acupuncture needle has the advantages that acupuncture needle application of warm acupuncture is not limited by the body position of a patient, the traditional smokeless auxiliary device is abandoned, the base needs to be designed and fixed on the surface of the skin of the patient, the warm needle cylinder is supported by the aid of the movable support, the warm needle cylinder can be fixed at a certain space position, the high-temperature moxa ash and sparks are prevented from causing injury to the patient, smoke particles generated by moxa section combustion are sucked away, discomfort such as choking and coughing of the patient and tearing of smoked eyes is reduced, and meanwhile, the special effect of traditional moxibustion is kept to the maximum extent.)

1. A smokeless warm acupuncture auxiliary device, characterized by, includes: a cart structure, a filtering unit and a smokeless warm acupuncture auxiliary device;

wherein, a plurality of filter unit fixing areas are arranged on the cart structure;

the filter units are arranged on all filter unit fixing areas or part of the filter unit fixing areas in the plurality of filter unit fixing areas, and the filter units are used for extracting and filtering combustion products generated by the combustion of the moxa segment in the smokeless warm acupuncture auxiliary device; each filter unit is correspondingly and electrically connected with one filter unit fixing area;

the filter unit is connected with a plurality of smokeless warm acupuncture assistors, the moxa section can be fixed in the assistor cavity in the plurality of smokeless warm acupuncture assistors, and the smokeless warm acupuncture assistors are used for collecting residues and smoke particles which fall after the moxa section burns.

2. The smokeless acupuncture and moxibustion assistance device according to claim 1, wherein the cart structure comprises:

a cart body;

at least 4 universal wheels arranged on the lower end surface of the cart body; wherein the universal wheel is provided with a foot brake;

the electric box body is arranged on one side of the upper end surface of the cart body; the trolley body is sequentially divided into a plurality of filter unit fixing areas and an electric box body fixing area in the direction from far away from the electric box body to close to the electric box body, and each filter unit fixing area is provided with a filter unit ventilation opening; the electrical box body is located in the electrical box body fixing area.

A main control board is arranged in the electric box body;

the temperature controller is arranged in the electric box body and is connected with the main control board;

the power supply module is arranged in the electric box body, is connected with the main control board and is also connected with the temperature controller;

the trolley handrail is arranged on the outer wall of one side, far away from the trolley body, of the electrical box body; wherein the cart armrest is a telescopic armrest with a telescopic length;

the filter unit socket section is arranged on the upper end surface of the trolley body and is positioned on one side, far away from the trolley handrail, of the electric box body; the first total number of the filter unit sockets arranged on the filter unit socket section is equal to the second total number of the filter unit fixing areas, and each filter unit socket is over against one filter unit fixing area;

the trolley is characterized in that a magnet group fixed by magnetic attraction is fixed on the lower surfaces of a plurality of filter unit fixing areas on the trolley body, and clamping grooves used for fixing the filter units are formed in the upper surfaces of the plurality of filter unit fixing areas on the trolley body.

3. The smokeless warm acupuncture auxiliary apparatus according to claim 2, wherein the filter unit includes:

a filtration unit box; the size of the bottom of the filter unit box body is matched with the size of the filter unit fixing area;

the turbofan is arranged on the inner wall of the filtering unit box body and is positioned at the bottom of the filtering unit box body;

a bottom plate air outlet arranged at the bottom of the filtering unit box body and positioned right below the turbofan; the bottom plate air outlet is opposite to the air vent of the filtering unit;

the multi-layer filter screen assembly is arranged in the filter unit box body and is positioned above the turbofan;

the auxiliary device connecting assembly is arranged on the outer wall of the filtering unit box body and is positioned at the top of the filtering unit box body; assistor coupling assembling one end with the filter unit box is connected, assistor coupling assembling other end is connected with a plurality of smokeless warm acupuncture assistor.

4. The smokeless warm acupuncture auxiliary device of claim 3, wherein the multi-layer filter screen assembly comprises a protective screen, a fourth layer of filter screen, a third layer of filter screen, a second layer of filter screen and a first layer of filter screen which are arranged in sequence from bottom to top.

5. The smokeless warm acupuncture auxiliary device according to claim 3, wherein the auxiliary connecting assembly includes:

a lower end mechanical arm; the lower end mechanical arm is a hollow lower end mechanical arm, the bottom end of the lower end mechanical arm is fixed to the top of the filtering unit box body and is perpendicular to the filtering unit box body, a plurality of clamping marbles are arranged on the outer wall of the lower end mechanical arm, and at least 2 protruding limiting blocks are further arranged on the outer wall of the lower end mechanical arm;

the lower section connecting section of the steering shaft is sleeved on the top end of the lower end mechanical arm; the inner wall of the lower section connecting section of the steering shaft is provided with a plurality of groups of annular marble grooves from bottom to top, the annular marble grooves are matched with the clamping marbles, and the clamping marbles can move along the annular marble grooves; a linear limiting ruler vertical to the filtering unit box body is further fixedly arranged on the outer wall of the bottom end of the lower section connecting section of the steering shaft;

the hollow mechanical arm steering shaft is arranged at the top end of the connecting section of the lower section of the steering shaft; the mechanical arm steering shaft can rotate along the axial direction;

the bottom end of the hollow upper end mechanical arm is fixed on the mechanical arm steering shaft;

one end of the movable support is connected with the upper end mechanical arm, the movable support can be bent freely and is of a hollow structure, and the other end of the movable support is fixed on the outer wall of the smokeless warm acupuncture auxiliary device through an auxiliary movable support; wherein the auxiliary movable support is connected with the movable support through a support fixing sheet;

the smoke absorbing pipe penetrates through the lower end mechanical arm, the lower section connecting section of the steering shaft, the mechanical arm steering shaft, the upper end mechanical arm and the movable support; and at most 1 smoke absorbing pipe penetrates through each movable support, an electromagnetic switch is arranged in one end of each smoke absorbing pipe close to the filtering unit box body, and the electromagnetic switch is electrically connected with the filtering unit socket.

6. The smokeless warm acupuncture auxiliary apparatus according to claim 5, wherein the mechanical arm steering shaft includes:

the first half-side rotating shaft is arranged at the top end of the connecting section of the lower section of the steering shaft; a first annular inner gear structure is arranged on the inner edge of the opening of the first half-side rotating shaft, and a first connecting part channel is arranged at the connecting part of the first half-side rotating shaft and the lower section connecting section of the steering shaft;

a second half-side rotation shaft that is engaged with the first half-side rotation shaft through a gear and is rotatable around the first half-side rotation shaft; the inner edge of the opening of the second half-side rotating shaft is provided with a second annular internal gear structure matched with the first annular internal gear structure, one end, far away from the second annular internal gear structure, of the second half-side rotating shaft is provided with a knob, and the linear screw further comprises a linear screw, one end of the linear screw is connected with the knob, and the other end of the linear screw is in threaded connection with the inner wall of the first half-side rotating shaft; the top end of the second half-side rotating shaft is connected with the bottom end of the upper end mechanical arm, and a second joint channel is arranged at the joint of the top end of the second half-side rotating shaft and the bottom end of the upper end mechanical arm.

7. The smokeless warm acupuncture auxiliary device according to claim 6, wherein the upper end mechanical arm includes:

the bottom end of the upper end mechanical arm cylinder body is connected with the top end of the second half-side rotating shaft;

at least 3 displacement grooves arranged on the outer wall of the upper end mechanical arm cylinder body; the lowest point of the displacement groove in the outer wall of the upper end mechanical arm cylinder body is recorded as the lowest limit point, the highest point of the displacement groove in the outer wall of the upper end mechanical arm cylinder body is recorded as the highest limit point, and the distance between the highest limit point and the bottom end of the upper end mechanical arm cylinder body is smaller than the height of the upper end mechanical arm cylinder body;

the smoke absorbing pipe fixing disc assembly is arranged in the upper end mechanical arm cylinder body and can move along the displacement groove;

wherein, the smoking pipe fixed disk subassembly includes:

a movable bracket fixed metal plate arranged in the upper end mechanical arm cylinder body;

the movable support fixing threads are arranged on the upper end face of the movable support fixing metal plate;

the screw rod is arranged on the side surface of the movable bracket fixed metal plate and penetrates through the displacement groove; the total number of the screws is equal to that of the displacement grooves, and each screw is opposite to and penetrates through one displacement groove;

and the fixing nuts are sleeved on the screw rods and are positioned outside the cylindrical body of the upper end mechanical arm.

8. The smokeless warm acupuncture auxiliary apparatus according to claim 7, wherein the smokeless warm acupuncture auxiliary device includes:

the warm needle cylinder can be opened or closed and is symmetrical left and right;

the bottom of the warm needle cylinder is provided with an ash receiving net;

the warm acupuncture channel is arranged at the center of the outer wall at the bottom of the warm acupuncture barrel and can be opened or closed in a bilateral symmetry manner; wherein, the warm acupuncture channel can be penetrated by a filiform needle;

the heat conduction pipe fixing sheet component is fixedly arranged on the inner wall of the warm needle cylinder and used for fixing the heat conduction hollow pipe;

the temperature probe is fixedly arranged on the inner wall of the warm needle cylinder and is electrically connected with the filtering unit socket;

the bottom end of the heat conduction hollow pipe is fixed on the heat conduction pipe fixing piece component and is in contact with the needle handle end of the filiform needle, and the heat conduction hollow pipe is used for fixing the moxa segment so as to conduct heat generated by burning the moxa segment to the filiform needle;

the through hole arranged at the bottom opening of the heat-conducting hollow pipe is connected with an ash net;

the smoke absorbing pipe fixing seat is arranged on the outer wall of the warm needle cylinder, one end of the smoke absorbing pipe fixing seat is exposed out of the warm needle cylinder and used for being connected with a smoke absorbing pipe, and the other end of the smoke absorbing pipe fixing seat is positioned in a hollow cavity in the warm needle cylinder;

and the movable bracket fixing seat is arranged on the outer wall of the warm needle cylinder.

9. The smokeless warm acupuncture auxiliary device according to claim 8, wherein the warm needle cylinder comprises a left half warm needle cylinder and a right half warm needle cylinder, the rear end of the left half warm needle cylinder and the rear end of the right half warm needle cylinder are connected through a hinge structure, and the front end of the left half warm needle cylinder and the front end of the right half warm needle cylinder are connected through a lock catch;

the bottom ash receiving net comprises a left half side ash receiving net arranged at the bottom of the left half side temperature syringe and a right half side ash receiving net arranged at the bottom of the right half side temperature syringe;

the warm acupuncture channel comprises a left half-side needle clamping structure which is arranged on the outer wall of the bottom of the left half-side warm acupuncture cylinder and is positioned below the left half-side ash screen, and a right half-side needle clamping structure which is arranged on the outer wall of the bottom of the right half-side warm acupuncture cylinder and is positioned below the right half-side ash screen; wherein a warm acupuncture channel is formed after the right half-side needle clamping structure and the left half-side needle clamping structure are closed;

the heat conduction pipe fixing piece assembly comprises a first heat conduction pipe fixing piece and a second heat conduction pipe fixing piece which are fixedly arranged on the inner wall of the left half-side warm-water needle cylinder or arranged on the inner wall of the right half-side warm-water needle cylinder; wherein a heat conduction hollow pipe fixing through hole is arranged at the intersection of the horizontal part of the first heat conduction pipe fixing piece and the horizontal part of the second heat conduction pipe fixing piece;

the top end of the heat-conducting hollow pipe is a closed end, and the needle handle end of the filiform needle is contacted with the top end of the inner wall of the heat-conducting hollow pipe;

the temperature probe is fixedly arranged on the inner wall of the left half-side warm-blooded syringe or the inner wall of the right half-side warm-blooded syringe.

10. The smokeless warm acupuncture auxiliary device according to claim 8, wherein the smoking pipe holder is disposed on the outer wall of the top end of the left half warm needle cylinder, and the movable holder is disposed on the outer wall of the top end of the right half warm needle cylinder; or the smoke absorbing pipe fixing seat is arranged on the outer wall of the top end of the right half side warm-water needle cylinder, and the movable support fixing seat is arranged on the outer wall of the top end of the left half side warm-water needle cylinder; or the smoke absorbing pipe fixing seat is arranged on the outer wall of the side wall of the left half-side warm-water needle cylinder, and the movable support fixing seat is arranged on the outer wall of the side wall of the left half-side warm-water needle cylinder; or the smoke absorbing pipe fixing seat is arranged on the outer wall of the side wall of the right side warm-water needle cylinder, and the movable support fixing seat is arranged on the outer wall of the side wall of the right side warm-water needle cylinder.

Technical Field

The invention relates to the technical field of acupuncture auxiliary equipment, in particular to a smokeless warm acupuncture auxiliary device.

Background

Warm acupuncture and moxibustion is a therapy combining acupuncture and moxibustion and is suitable for diseases requiring both needle retention and moxibustion. The specific operation is that in the process of needle remaining, the moxa segment is placed on the needle handle to be ignited, and the heat is conducted to the acupuncture point through the needle body, so that the therapy has the functions of promoting blood circulation, removing blood stasis, dredging collaterals and relieving pain by common acupuncture, and also has multiple comprehensive functions of warming and warming moxibustion, special medicine property and the like, thereby achieving the functions of warming and dredging the channels and promoting qi and blood circulation.

However, the traditional warm acupuncture mainly has the following four disadvantages in the clinical use process:

firstly, high-temperature moxa ash and sparks in combustion easily fall off to cause skin burn of a patient or ignite a bed sheet;

second, the needle body is inclined or even bent due to the dead weight of the moxa cone;

thirdly, warm acupuncture and moxibustion therapy is difficult to be carried out on certain positions (such as the face, the head, the neck and the shoulders in a sitting position and the body in a lateral lying position), the needle body is difficult to be fixed, and moxibustion smoke particles can cause discomfort such as choking cough, smoked eye and lacrimation of a patient;

at present, paper sheets are covered on the skin of the acupuncture point of the filiform needle, but moxibustion cannot be directly applied to acupuncture points, so that the utilization rate of moxa energy (moxa heat and moxa property) is low, and the curative effect is influenced.

Disclosure of Invention

The embodiment of the invention provides a smokeless warm acupuncture auxiliary device, and aims to solve the problems that in a technical method, warm acupuncture treatment is limited by the body position of a patient, and smoke particles generated by burning of a moxa segment cannot be sucked away.

The invention provides a smokeless warm acupuncture auxiliary device, which comprises: a cart structure, a filtering unit and a smokeless warm acupuncture auxiliary device; wherein, a plurality of filter unit fixing areas are arranged on the cart structure; the filter units are arranged on all filter unit fixing areas or part of the filter unit fixing areas in the plurality of filter unit fixing areas, and the filter units are used for extracting and filtering combustion products generated by the combustion of the moxa segment in the smokeless warm acupuncture auxiliary device; each filter unit is correspondingly and electrically connected with one filter unit fixing area; connect a plurality of smokeless warm acupuncture assistors on the filter unit, can fix the chinese mugwort section in the assistor cavity among a plurality of smokeless warm acupuncture assistors, smokeless warm acupuncture assistor is used for collecting the residue that drops after the chinese mugwort section burns.

The smokeless warm acupuncture auxiliary device provided by the embodiment of the invention realizes that the needle application of warm acupuncture is not limited by the body position of a patient, abandons the design that the traditional smokeless auxiliary device needs to design a base to be fixed on the skin surface of the patient, supports the warm needle cylinder by virtue of the movable support, can be fixed at a certain space position, prevents the patient from being injured by high-temperature moxa ash and sparks, sucks away smoke particles generated by burning of moxa segments, reduces the discomfort of choking cough, tearing in smoked eyes and the like on the patient, and furthest retains the special effect of traditional moxibustion.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a front view of a smokeless warm acupuncture assistant device in a smokeless warm acupuncture assistant device according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a rear view of a smokeless warm acupuncture aid in a smokeless warm acupuncture aid device according to an embodiment of the present invention;

fig. 3 is a schematic structural view illustrating a warm needle cylinder of a smokeless warm acupuncture aid in the smokeless warm acupuncture aid device according to the embodiment of the present invention in an open state;

fig. 4 is a schematic structural view of a movable bracket fixing seat of a smokeless warm acupuncture auxiliary device in the smokeless warm acupuncture auxiliary device according to the embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a cart structure and a filter unit in the smokeless acupuncture and moxibustion assisting device according to the embodiment of the present invention;

FIG. 6 is a schematic structural view of a cart structure of the smokeless warm acupuncture auxiliary device according to the embodiment of the present invention;

FIG. 7a is a schematic structural diagram of a filter unit in the smokeless warm acupuncture auxiliary device according to an embodiment of the present invention;

FIG. 7b is a schematic structural diagram of a bottom view of a filter unit in the smokeless warm acupuncture auxiliary device according to the embodiment of the present invention;

FIG. 8 is a schematic structural view of an auxiliary device connecting assembly of the smokeless acupuncture auxiliary device according to an embodiment of the present invention;

FIG. 9 is a schematic structural view of a lower mechanical arm in the smokeless warm acupuncture auxiliary device according to the embodiment of the present invention;

FIG. 10a is a schematic structural diagram of a steering shaft of a manipulator in the smokeless warm acupuncture auxiliary device according to an embodiment of the present invention;

fig. 10b is a schematic structural diagram of a left view of a first half-side rotating shaft of the moxibustion assisting device according to the embodiment of the present invention;

fig. 10c is a schematic structural diagram of a right view angle of the second half-side rotating shaft in the moxibustion assisting device according to the embodiment of the present invention;

fig. 10d is a schematic structural view of a main view of a second half-side rotating shaft of the moxibustion assisting device according to the embodiment of the present invention;

fig. 11 is a schematic structural view of an upper mechanical arm in the smokeless warm acupuncture auxiliary device according to the embodiment of the present invention;

fig. 12a is a schematic structural view illustrating a movable bracket of the smokeless warm acupuncture auxiliary device according to the embodiment of the present invention connected to a smokeless warm acupuncture auxiliary device;

FIG. 12b is a schematic cross-sectional view of a fixing piece of a movable frame of the auxiliary device for smokeless warm acupuncture according to the embodiment of the present invention;

fig. 13 is a block diagram of a smokeless warm acupuncture auxiliary device according to an embodiment of the present invention.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

The following description of the embodiments refers to the accompanying drawings for illustrating the specific embodiments in which the invention may be practiced. In the present invention, directional terms such as "up", "down", "front", "back", "left", "right", "inner", "outer", "side", etc. refer to directions of the attached drawings. Accordingly, the directional terms used are used for explanation and understanding of the present invention, and are not used for limiting the present invention.

Please refer to fig. 1, fig. 5 and fig. 12a, wherein fig. 1 is a schematic structural diagram of a front view of a smokeless warming acupuncture auxiliary device in a smokeless warming acupuncture auxiliary device according to an embodiment of the present invention; FIG. 5 is a schematic structural diagram of a cart structure and a filter unit in the smokeless acupuncture and moxibustion assisting device according to the embodiment of the present invention; fig. 12a is a schematic structural view of the smokeless warm acupuncture auxiliary device according to the embodiment of the present invention, wherein the movable support is connected to the smokeless warm acupuncture auxiliary device. As shown in fig. 1, 5, 6 and 12a, the smokeless warm acupuncture auxiliary device includes:

the cart structure 110, the filtering unit 120, and the smokeless warm acupuncture assistor 200;

wherein a plurality of filter unit fixing areas 111 are provided on the cart structure 110;

the filtering units 120 are arranged on all or part of the filtering unit fixing areas in the plurality of filtering unit fixing areas 111, and the filtering units 120 are used for extracting and filtering combustion products generated by the combustion of the moxa segment in the smokeless acupuncture and moxibustion assistor 200; wherein, each filter unit 120 is correspondingly electrically connected with one filter unit fixing area;

the filter unit 120 is connected with a plurality of smokeless warm acupuncture assistors 200 (fig. 12a shows a schematic diagram of a movable support on the filter unit 120 connected with one smokeless warm acupuncture assistor 200), moxa segments can be fixed in auxiliary device cavities of the plurality of smokeless warm acupuncture assistors 200, and the smokeless warm acupuncture assistor 200 is used for collecting residues and smoke particles falling after the moxa segments are combusted.

In this embodiment, when the smokeless moxibustion assisting device is used to perform moxibustion on a patient to be subjected to moxibustion, the following operations are required:

1) opening the smokeless warm acupuncture assistor 200, fixing the moxa segment in the assistor cavity, igniting, and placing the needle handle and part of the needle body of the filiform needle in the assistor cavity of the smokeless warm acupuncture assistor 200;

2) the closed smokeless warm acupuncture assistor 200 is fixed through a structure connected with the filtering unit 120, and at this time, the filiform needle with a part of the structure in the smokeless warm acupuncture assistor 200 is not limited by the body position of the patient during the needle application (the reason is that the design that the traditional warm acupuncture assistor needs to be designed with a base fixed on the skin surface of the patient is abandoned, and the warm needle cylinder of the smokeless warm acupuncture assistor 200 is supported by a movable bracket on the filtering unit 120);

3) one end of the needle point of the filiform needle is punctured into the acupuncture point of the human body;

4) in the moxibustion process, large and small particles of ashes (which are solid), moxibustion oil, and some smoke particles are generated during the burning process, wherein the generated smoke particles are firstly concentrated in the cavity of the smokeless moxibustion assistor 200 and then absorbed by the smoking pipe in the filter unit 120, and the large and small particles of ashes, and the moxibustion oil are caught by the dust catching net in the smokeless moxibustion assistor 200 to prevent the ash from falling onto the skin of the human body.

In one embodiment, as shown in fig. 6, the cart structure 110 includes:

a cart body 110 a;

at least 4 universal wheels 110b provided on a lower end surface of the cart body 110 a; wherein, a foot brake (not shown) is arranged on the universal wheel 110 b;

an electric box 112 disposed on one side of the upper end surface of the cart body 110 a; the cart body 110a is sequentially divided into a plurality of filter unit fixing areas 111 and an electric box body fixing area 112a in a direction from a position far away from the electric box body 112 to a position close to the electric box body 112, and each filter unit fixing area 111 is provided with a filter unit ventilation opening 111 a; the electrical box 112 is located at the electrical box fixing area 112 a.

In this embodiment, each filter unit fixing region 111 disposed on the cart structure 110 is provided with a filter unit socket, and the filter unit 120 is also provided with a filter unit plug corresponding to the filter unit socket, the filter unit plug is similar to an electrical pin, and the filter unit socket section is similar to an electrical socket, which are in contact with each other to realize electrical connection. When the filter unit 120 is powered on, the device is started to extract and filter combustion products generated by the combustion of the moxa segment in the smokeless acupuncture and moxibustion auxiliary device connected with the filter unit 120 through the smoking pipe. Therefore, smoke particles generated by the burning moxa segment can not be discharged into the current space environment, the patient can not be choked, the eyes of the patient can be prevented from being stimulated to cause lacrimation, and the pollution to the air in the current space is reduced.

The trolley structure 110 is provided in the smokeless acupuncture and moxibustion filtering device to facilitate the user to push to a desired stopping position (the stopping position is limited by the length of the power cord on the power supply provided in the electric box 112). And after the cart structure 110 is parked, the foot brake can be stepped on, so that the cart structure 110 can be stably stopped at the current position. The core components of the filter unit 120 are placed on the filter unit fixing area 111 of the cart structure 110 and are firmly fixed, which is a corresponding structure configuration that fully considers the problem that the filter unit 120 needs to stably stay at the current position rather than easily slide during the use process.

In an embodiment, as shown in fig. 6 and 13, a main control board 1121 is disposed inside the electrical box 112; further comprising:

a temperature controller 1122 provided in the electric box 112, the temperature controller 1122 being connected to the main control board 1121;

a power module 1123 disposed in the electrical box 112, wherein the power module 1123 is connected to the main control board 1121, and the power module 1123 is further connected to the temperature controller 1122;

a cart armrest 113 provided on an outer wall of the electric cabinet 112 on a side away from the cart body 110 a; wherein, the cart armrest 113 is a telescopic armrest with a telescopic length;

a filter unit socket section 114 disposed on an upper end surface of the cart body 110a and located on a side of the electrical box body 112 away from the cart armrest 113; the first total number of filter element receptacles 114a provided in the filter element receptacle segment is equal to the second total number of filter element securing areas 111, and each filter element receptacle 114a faces one filter element securing area 111.

In this embodiment, the temperature controller 1122 (also called a temperature control switch, a temperature protector, a temperature controller, or simply a temperature controller) is disposed in the electrical box 112, because the temperature probe is disposed in the moxibustion assisting device connected to the filtering unit 120 through the smoking pipe, and when the temperature parameter collected by the temperature probe is transmitted to the temperature controller 1122, the electromagnetic switch in the smoking pipe can be controlled to be correspondingly turned on and off, so as to control whether the smoking pipe is opened or not.

The power supply module 1123 is arranged in the electric box body 112, so as to supply power to each functional module needing power supply in the smokeless acupuncture and moxibustion filtering device, and the power supply module 1123 is connected with commercial power through a power line. In specific implementation, the power module 1123 may use a power supply of a case of a desktop computer, and functions to convert ac power into dc power of different voltages, stable and reliable, such as +5V, -5V, +12V, -12V, +3.3V, -3.3V, etc., for each functional module requiring power supply in the smokeless warm acupuncture filtering apparatus.

A main control board 1121, which can be understood as the brain of the smokeless acupuncture filtering apparatus, is disposed in the electrical box 112, and is configured to receive parameters correspondingly transmitted by each functional component, such as the temperature controller 1122, perform arithmetic processing, and then send a control instruction to the corresponding functional component, such as the electromagnetic switch. In specific implementation, the main control board 1121 adopts an MCU control chip with a model of freescale MC9S12XS 128.

The stroller handle 113 is provided on the outer wall of the electrical box 112 on the side away from the stroller body 110a, and has a specific structure that the stroller handle can refer to a telescopic umbrella handle of a foldable umbrella, a handle locking ball is provided on the outer wall of a handle part at the upper end of the stroller handle 113, a handle locking ball groove is provided on the outer wall of a connecting rod part at the lower end of the stroller handle 113, and the length of the stroller handle 113 can be adjusted according to the height of a user through the structure.

A filter unit receptacle section 114 is provided on the upper end face of the cart body 110a to facilitate a more rapid pin-type electrical connection of the filter unit 120 to the cart structure 110.

In one embodiment, as shown in fig. 6, a magnet set (not shown) for magnetically attracting and fixing the filter units is fixed on the lower surfaces of the filter unit fixing areas 111 on the cart body 110a, and a locking slot 111b for fixing the filter unit 120 is formed on the upper surfaces of the filter unit fixing areas 111 on the cart body 110 a.

In this embodiment, the housing of the filtering unit 120 is generally made of metal, so that in order to dispose the filtering unit 120 on the filtering unit fixing region 111, the bottom of the filtering unit 120 is clamped by the clamping groove 111b, and the filtering unit 120 is magnetically fixed by the filtering unit magnetic attraction fixing magnet set fixed on the lower surface of the filtering unit fixing region 111.

In one embodiment, as shown in fig. 6, 7a, 7b and 13, the filter unit 120 includes:

a filter unit case 121; wherein the bottom size of the filter unit case 121 is adapted to the size of the filter unit fixing area 111;

a turbo fan 122 disposed on an inner wall of the filter unit case 121 and located at a bottom of the filter unit case 121;

a bottom plate air outlet 123 disposed at the bottom of the filter unit case 121 and located right below the turbo fan 122; the bottom plate air outlet 123 is opposite to the filtering unit ventilation opening 111 a;

a multi-layer filter screen assembly 124 disposed in the filter unit case 121 and above the turbo fan 122;

an auxiliary device connecting assembly 125 disposed on an outer wall of the filter unit case 121 and located at a top of the filter unit case 121; one end of the assistor connecting assembly 125 is connected to the filtering unit case 121, and the other end of the assistor connecting assembly 125 is connected to a plurality of smokeless warm acupuncture assistors.

In the present embodiment, the filtering unit 120 sucks the combustion products of the moxa stage in the moxibustion aid, and the suction is derived from the turbo fan 122. After the combustion products of the moxa cone are sucked, the combustion products of the moxa cone sequentially pass through the auxiliary device connecting assembly 125 and the multi-layer filter screen assembly 124, and finally are adsorbed and filtered by the multi-layer filter screen assembly 124. In practical implementation, the electrical box 112 is further provided with button switches (not shown) having the same number as the total number of the filter units 120, and each filter unit socket 114a is connected to the main control board through one button switch. Thus, when the button switch is pressed to be in the on state, the turbo fan 122 is in the energized state to start rotating to extract the combustion products in the warming acupuncture aid. When the button switch is pressed again to be in the off state, the turbofan 122 stops rotating in the power-off state. The main control board 1121 can control and adjust the wind speed of the turbofan 122, and can also control the on-off state of the electromagnetic switch of each smoking pipe to control the opening and closing of the smoking pipe.

Wherein the filter element receptacle 114a comprises at least the following electrical connections: a1) a temperature probe connector lug; a2) a temperature alarm indicator light connector lug; a3) a magnetic switch connector lug; a4) turbofan motor lug. One end of the temperature probe connector is connected with the temperature controller 1122, and the other end is connected with the temperature probe in the auxiliary device for warm acupuncture; one end of the temperature alarm indicator lamp connector lug is connected with the main control board 1121, and the other end of the temperature alarm indicator lamp connector lug is connected with a temperature alarm indicator lamp on the acupuncture and moxibustion assistor; one end of the electromagnetic switch connector lug is connected with the main control board 1121, and the other end of the electromagnetic switch connector lug is connected with an electromagnetic switch in the smoking pipe; one end of the connector lug of the turbofan motor is connected to the main control board 1121, and the other end is connected to the turbofan 122.