Moxibustion device and foot moxibustion device

Abstract

The utility model discloses a moxibustion device and a foot moxibustion device. The moxibustion device comprises a shell, a hearth, a heating mechanism, an air supply mechanism, an air duct mechanism, a main control circuit, an air duct switching mechanism and a power module. The hearth is used for containing moxa materials, and the heating mechanism is arranged in the hearth or close to the hearth and can heat the moxa materials in the hearth. The air supply mechanism is arranged close to the hearth and conveys warm airflow formed by heating moxa materials to the air duct mechanism; the air duct mechanism comprises a first air duct unit, a second air duct unit and a third air duct unit, and the first air duct unit communicates with the hearth; the air duct switching mechanism is arranged among the first air duct unit, the second air duct unit and the third air duct unit; when the air duct switching mechanism is in the first state, the first air duct unit communicates with the second air duct unit; and when the air duct switching mechanism is in the second state, the first air duct unit communicates with the third air duct unit. Different moxibustion parts can be switched, and the use feeling of a user is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of health care products and relates to a moxibustion device, in particular to a foot moxibustion device capable of switching air ducts. Background Art

[0002] In recent years, as people pay more attention to their health, health care products have grown rapidly, and various massage and moxibustion devices have appeared. Among them, the functions of moxibustion devices have gradually become more refined, and moxibustion devices for feet, eyes and nose, knees, and Dazhui have appeared.

[0003] The existing moxibustion apparatus is provided with a shell, a furnace and an air duct are provided in the shell, the moxa material in the furnace is heated to form a warm airflow, which is transported to the corresponding air outlet through the air duct for the user to perform moxibustion. In the existing moxibustion apparatus, the air duct is usually fixed, and the moxibustion airflow can usually only be fixedly transported to a set area.

[0004] In view of this, there is an urgent need to design a new moxibustion device to overcome at least some of the above-mentioned defects of the existing moxibustion devices. Utility Model Content

[0005] The utility model provides a moxibustion device and a foot moxibustion device, which can switch different moxibustion parts and enhance the user's use experience.

[0006] In order to solve the above technical problems, according to one aspect of the utility model, the following technical solution is adopted:

[0007] A moxibustion device, comprising: a housing, a furnace, a heating mechanism, an air supply mechanism, an air duct mechanism, a main control circuit, an air duct switching mechanism and a power module;

[0008] The furnace, heating mechanism, air supply mechanism, and air duct mechanism are arranged in the shell; the furnace is used to accommodate the moxa material, and the heating mechanism is arranged in the furnace or near the furnace to heat the moxa material in the furnace;

[0009] The air supply mechanism conveys the warm airflow formed by heating the moxa material to the air duct mechanism; the air duct mechanism comprises a first air duct unit, a second air duct unit and a third air duct unit, and the first air duct unit is connected to the furnace;

[0010] The air duct switching mechanism is arranged between the first air duct unit and the second air duct unit and the third air duct unit; when the air duct switching mechanism is in the first state, the first air duct unit is connected with the second air duct unit; when the air duct switching mechanism is in the second state, the first air duct unit is connected with the third air duct unit;

[0011] The main control circuit is respectively connected to the heating mechanism and the air supply mechanism, and can send control signals to the heating mechanism and the air supply mechanism; the power supply module is respectively connected to the main control circuit, the heating mechanism and the air supply mechanism, and can provide the main control circuit, the heating mechanism and the air supply mechanism with the electrical energy required for their operation.

[0012] As an implementation mode of the utility model, the second air duct unit is provided with a first air outlet, and when the user uses the moxibustion device, the first air outlet faces the first part of the user;

[0013] The third air duct unit is provided with a second air outlet, and when the user uses the moxibustion device, the second air outlet faces a second part of the user.

[0014] As an implementation mode of the utility model, the air duct switching mechanism includes a driving mechanism, a transmission mechanism and a shielding mechanism; the first air duct unit is provided with an airflow switching port, and the shielding mechanism is arranged close to the airflow switching port;

[0015] The driving mechanism is connected to the shielding mechanism via a transmission mechanism, and can drive the shielding mechanism to different postures, thereby switching the flow direction of the airflow in the first air duct unit.

[0016] As an embodiment of the present utility model, the transmission mechanism includes a first gear, the shielding mechanism includes a second gear, a gear shaft and a baffle, one end of the gear shaft is connected to the center of the second gear, and the gear shaft is connected to the baffle;

[0017] The driving mechanism includes a motor, the output shaft of which is connected to the center of the first gear and can drive the first gear to rotate; the first gear is meshed with the second gear, and the rotation of the motor can drive the baffle to move through the first gear and the second gear.

[0018] As an implementation mode of the utility model, the air duct mechanism further includes at least one fourth air duct unit, each fourth air duct unit is connected to the furnace; each fourth air duct unit is provided with a third air outlet.

[0019] As an embodiment of the present utility model, the furnace comprises a first furnace unit and at least one second furnace unit, the first air duct unit is connected to the first furnace unit, and each fourth air duct unit is respectively connected to the corresponding second furnace unit;

[0020] The heating mechanism includes a first heating unit and at least one second heating unit, and the air supply mechanism includes a first air supply unit and at least one second air supply unit;

[0021] The first heating unit and the first air supply unit are arranged close to the first furnace unit, and each second heating unit and each second air supply unit are arranged close to the second furnace unit.

[0022] As an implementation mode of the utility model, the moxibustion device is a foot moxibustion device.

[0023] As an implementation mode of the utility model, the second air duct unit is provided with a first air outlet, and when the user uses the moxibustion device, the first air outlet faces the instep of the user;

[0024] The third air duct unit is provided with a second air outlet, and when the user uses the moxibustion device, the second air outlet is directed toward the user's foot side.

[0025] As an embodiment of the present utility model, the moxibustion device further includes a cover body, which is rotatably arranged on the upper part of the shell, and the first air outlet is arranged on the cover body; when the cover body is in a closed state, the second air duct unit is connected to the first air outlet.

[0026] According to another aspect of the utility model, the following technical solution is adopted: a foot moxibustion device, the foot moxibustion device comprising: a housing, a first furnace, a second furnace, a third furnace, a first heating mechanism, a second heating mechanism, a third heating mechanism, a first air supply mechanism, a second air supply mechanism, a third air supply mechanism, an air duct mechanism, a main control circuit, an air duct switching mechanism and a power module;

[0027] The main control circuit is connected to each heating mechanism and each air supply mechanism respectively, and can send control signals to each heating mechanism and each air supply mechanism; the power supply module is connected to the main control circuit, each heating mechanism and each air supply mechanism respectively, and can provide the main control circuit, each heating mechanism and each air supply mechanism with the electric energy required for operation;

[0028] The first furnace, the second furnace, the third furnace, the first heating mechanism, the second heating mechanism, the third heating mechanism, the first air supply mechanism, the second air supply mechanism, the third air supply mechanism, and the air duct mechanism are arranged in the housing;

[0029] The first furnace is used to accommodate moxa material, and the first heating mechanism is arranged in the first furnace or near the first furnace, and can heat the moxa material in the first furnace; the second furnace is used to accommodate moxa material, and the second heating mechanism is arranged in the second furnace or near the second furnace, and can heat the moxa material in the second furnace; the third furnace is used to accommodate moxa material, and the third heating mechanism is arranged in the third furnace or near the third furnace, and can heat the moxa material in the third furnace;

[0030] The first air supply mechanism, the second air supply mechanism, and the third air supply mechanism transport the warm air flow formed by heating the moxa material to the air duct mechanism; the air duct mechanism includes a first air duct unit, a second air duct unit, a third air duct unit, a fourth air duct unit, and a fifth air duct unit, the first air duct unit is connected to the first furnace, the fourth air duct unit is connected to the second furnace, and the fifth air duct unit is connected to the third furnace;

[0031] The air duct switching mechanism is arranged between the first air duct unit and the second air duct unit and the third air duct unit; when the air duct switching mechanism is in the first state, the first air duct unit is connected with the second air duct unit; when the air duct switching mechanism is in the second state, the first air duct unit is connected with the third air duct unit;

[0032] The second air duct unit is provided with a first air outlet, and when the user uses the moxibustion device, the first air outlet faces the instep of the user;

[0033] The third air duct unit is provided with a second air outlet, and when the user uses the moxibustion device, the second air outlet faces the user's foot side;

[0034] The fourth air duct unit is provided with a third air outlet, and when the user uses the moxibustion device, the third air outlet faces the sole of the user's left foot;

[0035] The fifth air duct unit is provided with a fourth air outlet. When the user uses the moxibustion device, the fourth air outlet faces the sole of the user's right foot.

[0036] As an implementation mode of the utility model, the air duct switching mechanism includes a driving mechanism, a transmission mechanism and a shielding mechanism; the first air duct unit is provided with an airflow switching port, and the shielding mechanism is arranged close to the airflow switching port;

[0037] The driving mechanism is connected to the shielding mechanism via a transmission mechanism, and can drive the shielding mechanism to different postures, thereby switching the flow direction of the airflow in the first air duct unit;

[0038] The transmission mechanism includes a first gear, and the shielding mechanism includes a second gear, a gear shaft and a baffle, one end of the gear shaft is connected to the center of the second gear, and the gear shaft is connected to the baffle;

[0039] The driving mechanism includes a motor, the output shaft of which is connected to the center of the first gear and can drive the first gear to rotate; the first gear is meshed with the second gear, and the rotation of the motor can drive the baffle to move through the first gear and the second gear.

[0040] The beneficial effect of the utility model is that the moxibustion device and the foot moxibustion device proposed by the utility model can switch different moxibustion parts, thereby improving the user's use experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0041] Figure 1 It is a schematic structural diagram of a moxibustion device in one embodiment of the utility model.

[0042] Figure 2 It is a schematic structural diagram of a moxibustion device in one embodiment of the utility model.

[0043] Figure 3 It is a cross-sectional view of a moxibustion device in one embodiment of the utility model (the first air duct unit is connected to the second air duct unit).

[0044] Figure 4 It is a cross-sectional view of the moxibustion device in one embodiment of the utility model (the first air duct unit is connected to the third air duct unit).

[0045] Figure 5 It is a cross-sectional view of the moxibustion device in one embodiment of the utility model (fourth / fifth air duct unit).

[0046] Figure 6 It is a structural schematic diagram of the air duct mechanism in one embodiment of the utility model.

[0047] Figure 7 It is an exploded view of the air duct mechanism in one embodiment of the utility model.

[0048] Figure 8 It is a structural schematic diagram of the air duct switching mechanism in one embodiment of the utility model.

[0049] Fig. 9 It is a schematic diagram of the composition of the control part of the moxibustion device in one embodiment of the utility model. DETAILED DESCRIPTION

[0050] The preferred embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0051] In order to further understand the present invention, preferred embodiments of the present invention are described below in conjunction with examples. However, it should be understood that these descriptions are only for further illustrating the features and advantages of the present invention, rather than limiting the claims of the present invention.

[0052] The description in this section is only for several typical embodiments, and the present invention is not limited to the scope of the embodiments. The same or similar prior art means and some technical features in the embodiments are mutually replaced and are also within the scope of the present invention.

[0053] The term “connection” in the specification includes both direct connection and indirect connection.

[0054] The utility model discloses a moxibustion device. Figures 1 to 5 This is a schematic diagram of the structure of a moxibustion device in one embodiment of the utility model. Fig. 9 This is a schematic diagram of the components of the control part of the moxibustion device in one embodiment of the present utility model; please refer to Figures 1 to 5 and Fig. 9 The moxibustion device includes: a shell 1, a furnace 2, a heating mechanism 3, an air supply mechanism 4, an air duct mechanism, a main control circuit 6, an air duct switching mechanism 5 and a power module 7.

[0055] The furnace 2, the heating mechanism 3, the air supply mechanism 4, and the air duct mechanism are arranged in the housing 1; the furnace 2 is used to contain the moxa material, and the heating mechanism 3 is arranged in the furnace 2 or near the furnace 2, and can heat the moxa material in the furnace 2. The heating mechanism 3 can be a heating plate; the air supply mechanism 4 can be a fan, which can convey the warm airflow formed by the heated moxa material to the air duct mechanism; an air inlet 101 can be arranged near the air supply mechanism.

[0056] Figure 6 , Figure 7 The structure of the air duct mechanism in one embodiment of the utility model is disclosed, please refer to Figure 6 , Figure 7 In one embodiment of the utility model, the air duct mechanism includes a first air duct unit 501, a second air duct unit 502 and a third air duct unit 503, and the first air duct unit 501 is connected to the furnace 2. The air duct switching mechanism 5 is arranged between the first air duct unit 501 and the second air duct unit 502 and the third air duct unit 503; when the air duct switching mechanism 5 is in a first state, the first air duct unit 501 is connected to the second air duct unit 502; when the air duct switching mechanism 5 is in a second state, the first air duct unit 501 is connected to the third air duct unit 503.

[0057] The main control circuit 6 is respectively connected to the heating mechanism 3 and the air supply mechanism 4, and can send control signals to the heating mechanism 3 and the air supply mechanism 4; the power supply module 7 is respectively connected to the main control circuit 6, the heating mechanism 3 and the air supply mechanism 4, and can provide the main control circuit 6, the heating mechanism 3 and the air supply mechanism 4 with the electrical energy required for their operation.

[0058] In one embodiment of the present invention, the second air duct unit 502 is provided with a first air outlet 504. When the user uses the moxibustion device, the first air outlet 504 faces the first part of the user. The third air duct unit 503 is provided with a second air outlet 505. When the user uses the moxibustion device, the second air outlet 505 faces the second part of the user.

[0059] Figure 8 This is a schematic diagram of the structure of the air duct switching mechanism in one embodiment of the utility model; please refer to Figure 8 In one embodiment of the utility model, the air duct switching mechanism 5 includes a driving mechanism 506, a transmission mechanism 507 and a shielding mechanism 508; the first air duct unit 501 is provided with an airflow switching port 516, and the shielding mechanism 508 is arranged close to the airflow switching port.

[0060] The driving mechanism 506 is connected to the shielding mechanism 508 through the transmission mechanism 507, and can drive the shielding mechanism 508 to different postures (including opening, closing, and also half-opening and half-closing), thereby switching the flow direction of the airflow in the first air duct unit 501. In one embodiment, the transmission mechanism 507 includes a first gear, and the shielding mechanism 508 includes a second gear 5081, a gear shaft 5082 and a baffle 5083, one end of the gear shaft 5082 is connected to the center of the second gear 5081, and the gear shaft 5082 is connected to the baffle 5083. In addition, the air duct switching mechanism 5 can also include an air duct switching mechanism upper cover 515, and the air duct switching mechanism upper cover 515 can cover the positions of the first gear and the second gear to ensure the operation of the first gear and the second gear.

[0061] The driving mechanism 506 includes a motor, the output shaft of which is connected to the center of the first gear and can drive the first gear to rotate; the first gear is meshed with the second gear 5081, and the rotation of the motor can drive the baffle 5083 to move through the first gear and the second gear 5081.

[0062] In addition, the air duct mechanism may further include other air duct units, and the connection state between each air duct unit and the first air duct unit 501 is switched through the air duct switching mechanism 5, thereby switching whether different air duct units are working.

[0063] In one embodiment of the present invention, the moxibustion device can only moxibustion two parts, but only one part can be moxibustioned at the same time; in another embodiment of the present invention, the moxibustion device can only moxibustion two parts, can moxibustion the first part or the second part at the same time, and can also moxibustion the first part and the second part at the same time.

[0064] Of course, the moxibustion device can also be used to moxibustion other parts, which can be operated by other air duct units connected to the first air duct unit, or can be used as independent air duct units. Other parts can use the same heating mechanism and / or air supply mechanism as the first air duct unit.

[0065] In one embodiment of the utility model, the air duct mechanism further includes at least one other air duct unit (such as may include a fourth air duct unit 510 and a fifth air duct unit 509), the fourth air duct unit 510 and the fifth air duct unit 509 are connected to the corresponding furnace; the fourth air duct unit 510 is provided with a third air outlet 511, and the fifth air duct unit 509 is provided with a fourth air outlet 512.

[0066] See also Figure 7 In one embodiment, the air duct mechanism includes an air duct upper shell 513 and an air duct bottom shell 514. The air duct bottom shell 514 forms a framework of a first air duct unit, a third air duct unit, a fourth air duct unit, and a fifth air duct unit, and the air duct upper shell 513 forms a second air duct unit.

[0067] The moxibustion device may include three furnaces (a first furnace 2, a second furnace 202, and a third furnace 203), three heating mechanisms (a first heating mechanism 3, a second heating mechanism 302, and a third heating mechanism 303) and three air supply mechanisms (a first air supply mechanism 4, a second air supply mechanism 402, and a third air supply mechanism 403). The first furnace 2 is connected to the first air duct unit 501, the second furnace 202 is connected to the fourth air duct unit 510, and the third furnace 203 is connected to the fifth air duct unit 509; the three heating mechanisms and the three air supply mechanisms cooperate with the corresponding furnaces respectively.

[0068] In one embodiment of the present invention, the moxibustion device is a foot moxibustion device. When a user uses the moxibustion device, the first air outlet 504 faces the user's instep, and the second air outlet 505 faces the user's foot side. For example, the first air outlet 504 can be arranged above the user's foot area, facing the instep; the second air outlet 505 can be arranged longitudinally on both sides between the two feet, facing the foot side.

[0069] In addition, the moxibustion device may further include a cover body 8, which is rotatably disposed on the upper part of the shell 1, and the first air outlet 504 is disposed on the cover body 8; when the cover body 8 is in a closed state, the second air duct unit 502 is connected to the first air outlet 504.

[0070] The air duct mechanism of the foot moxibustion device may further include three furnaces, three heating mechanisms, three air supply mechanisms, a fourth air duct unit, and a fifth air duct unit. The first furnace 2 is connected to the first air duct unit 501, the second furnace 202 is connected to the fourth air duct unit 510, and the third furnace 203 is connected to the fifth air duct unit 509; the three heating mechanisms and the three air supply mechanisms are respectively matched with the corresponding furnaces. The housing is provided with a second air inlet 102 and a third air inlet 103 near the second furnace and the third furnace, respectively.

[0071] When the user uses the moxibustion device, the fourth air duct unit is provided with a third air outlet, the third air outlet is directed toward the sole of the user's left foot, and the fourth air outlet is directed toward the sole of the user's right foot. The first furnace is used for moxibustion of the instep / side of the foot, the second furnace is used for moxibustion of the left sole, and the third furnace is used for moxibustion of the right sole, thereby providing better moxibustion effects for various parts.

[0072] In one usage scenario of the utility model, after the foot moxibustion device is working, the user can choose moxibustion on the instep or side of the foot. After selection, the main control circuit obtains the user's control signal to control the operation of the air duct switching mechanism; at the same time, the main control circuit controls the operation of the three heating mechanisms and the three air supply mechanisms, so that the moxibustion device can moxibustion the user's instep / side of the foot and both soles of the foot.

[0073] In summary, the moxibustion device and the foot moxibustion device proposed in the present invention can switch between different moxibustion sites to enhance the user experience.

[0074] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0075] The description and application of the utility model here are illustrative, and it is not intended to limit the scope of the utility model to the above-mentioned embodiments. The effects or advantages involved in the embodiments may not be embodied in the embodiments due to interference from various factors, and the description of the effects or advantages is not used to limit the embodiments. The deformation and changes of the embodiments disclosed here are possible, and the replacement of the embodiments and the various equivalent components are well known to those of ordinary skill in the art. It should be clear to those skilled in the art that the utility model can be implemented in other forms, structures, arrangements, proportions, and with other components, materials and parts without departing from the spirit or essential features of the utility model. Other deformations and changes can be made to the embodiments disclosed here without departing from the scope and spirit of the utility model.

Claims

1. A moxibustion device, characterized in that: The moxibustion device comprises: a housing, a furnace, a heating mechanism, an air supply mechanism, an air duct mechanism, a main control circuit, an air duct switching mechanism and a power module; The furnace, heating mechanism, air supply mechanism, and air duct mechanism are arranged in the shell; the furnace is used to accommodate the moxa material, and the heating mechanism is arranged in the furnace or near the furnace to heat the moxa material in the furnace; The air supply mechanism conveys the warm airflow formed by heating the moxa material to the air duct mechanism; the air duct mechanism comprises a first air duct unit, a second air duct unit and a third air duct unit, and the first air duct unit is connected to the furnace; The air duct switching mechanism is arranged between the first air duct unit and the second air duct unit and the third air duct unit; when the air duct switching mechanism is in the first state, the first air duct unit is connected with the second air duct unit; when the air duct switching mechanism is in the second state, the first air duct unit is connected with the third air duct unit; The main control circuit is respectively connected to the heating mechanism and the air supply mechanism, and can send control signals to the heating mechanism and the air supply mechanism; the power supply module is respectively connected to the main control circuit, the heating mechanism and the air supply mechanism, and can provide the main control circuit, the heating mechanism and the air supply mechanism with the electrical energy required for their operation.

2. The moxibustion device according to claim 1, characterized in that: The second air duct unit is provided with a first air outlet, and when a user uses the moxibustion device, the first air outlet faces a first part of the user; The third air duct unit is provided with a second air outlet, and when the user uses the moxibustion device, the second air outlet faces a second part of the user.

3. The moxibustion device according to claim 1, characterized in that: The air duct switching mechanism includes a driving mechanism, a transmission mechanism and a shielding mechanism; the first air duct unit is provided with an airflow switching port, and the shielding mechanism is arranged close to the airflow switching port; The driving mechanism is connected to the shielding mechanism via a transmission mechanism, and can drive the shielding mechanism to different postures, thereby switching the flow direction of the airflow in the first air duct unit.

4. The moxibustion device according to claim 3, characterized in that: The transmission mechanism includes a first gear, and the shielding mechanism includes a second gear, a gear shaft and a baffle, one end of the gear shaft is connected to the center of the second gear, and the gear shaft is connected to the baffle; The driving mechanism includes a motor, the output shaft of which is connected to the center of the first gear and can drive the first gear to rotate; the first gear is meshed with the second gear, and the rotation of the motor can drive the baffle to move through the first gear and the second gear.

5. The moxibustion device according to claim 1, characterized in that: The air duct mechanism further includes at least one fourth air duct unit, each fourth air duct unit is connected to the furnace; each fourth air duct unit is provided with a third air outlet.

6. The moxibustion device according to claim 5, characterized in that: The furnace comprises a first furnace unit and at least one second furnace unit, the first air duct unit is connected to the first furnace unit, and each fourth air duct unit is respectively connected to the corresponding second furnace unit; The heating mechanism includes a first heating unit and at least one second heating unit, and the air supply mechanism includes a first air supply unit and at least one second air supply unit; The first heating unit and the first air supply unit are arranged close to the first furnace unit, and each second heating unit and each second air supply unit are arranged close to the second furnace unit.

7. The moxibustion device according to claim 1, characterized in that: The moxibustion device is a foot moxibustion device; The second air duct unit is provided with a first air outlet, and when the user uses the moxibustion device, the first air outlet faces the instep of the user; The third air duct unit is provided with a second air outlet, and when the user uses the moxibustion device, the second air outlet is directed toward the user's foot side.

8. The moxibustion device according to claim 7, characterized in that: The moxibustion device further includes a cover body, which is rotatably disposed on the upper part of the shell, and the first air outlet is disposed on the cover body; when the cover body is in a closed state, the second air duct unit is connected to the first air outlet.

9. A foot moxibustion device, characterized in that: The foot moxibustion device comprises: a housing, a first furnace, a second furnace, a third furnace, a first heating mechanism, a second heating mechanism, a third heating mechanism, a first air supply mechanism, a second air supply mechanism, a third air supply mechanism, an air duct mechanism, a main control circuit, an air duct switching mechanism and a power module; The main control circuit is connected to each heating mechanism and each air supply mechanism respectively, and can send control signals to each heating mechanism and each air supply mechanism; the power supply module is connected to the main control circuit, each heating mechanism and each air supply mechanism respectively, and can provide the main control circuit, each heating mechanism and each air supply mechanism with the electric energy required for operation; The first furnace, the second furnace, the third furnace, the first heating mechanism, the second heating mechanism, the third heating mechanism, the first air supply mechanism, the second air supply mechanism, the third air supply mechanism, and the air duct mechanism are arranged in the housing; The first furnace is used to accommodate moxa material, and the first heating mechanism is arranged in the first furnace or near the first furnace, and can heat the moxa material in the first furnace; the second furnace is used to accommodate moxa material, and the second heating mechanism is arranged in the second furnace or near the second furnace, and can heat the moxa material in the second furnace; the third furnace is used to accommodate moxa material, and the third heating mechanism is arranged in the third furnace or near the third furnace, and can heat the moxa material in the third furnace; The first air supply mechanism, the second air supply mechanism, and the third air supply mechanism transport the warm air flow formed by heating the moxa material to the air duct mechanism; the air duct mechanism includes a first air duct unit, a second air duct unit, a third air duct unit, a fourth air duct unit, and a fifth air duct unit, the first air duct unit is connected to the first furnace, the fourth air duct unit is connected to the second furnace, and the fifth air duct unit is connected to the third furnace; The air duct switching mechanism is arranged between the first air duct unit and the second air duct unit and the third air duct unit; when the air duct switching mechanism is in the first state, the first air duct unit is connected with the second air duct unit; when the air duct switching mechanism is in the second state, the first air duct unit is connected with the third air duct unit; The second air duct unit is provided with a first air outlet, and when the user uses the moxibustion device, the first air outlet faces the instep of the user; The third air duct unit is provided with a second air outlet, and when the user uses the moxibustion device, the second air outlet faces the user's foot side; The fourth air duct unit is provided with a third air outlet, and when the user uses the moxibustion device, the third air outlet faces the sole of the user's left foot; The fifth air duct unit is provided with a fourth air outlet. When the user uses the moxibustion device, the fourth air outlet faces the sole of the user's right foot.

10. The foot moxibustion device according to claim 9, characterized in that: The air duct switching mechanism includes a driving mechanism, a transmission mechanism and a shielding mechanism; the first air duct unit is provided with an airflow switching port, and the shielding mechanism is arranged close to the airflow switching port; The driving mechanism is connected to the shielding mechanism via a transmission mechanism, and can drive the shielding mechanism to different postures, thereby switching the flow direction of the airflow in the first air duct unit; The transmission mechanism includes a first gear, and the shielding mechanism includes a second gear, a gear shaft and a baffle, one end of the gear shaft is connected to the center of the second gear, and the gear shaft is connected to the baffle; The driving mechanism includes a motor, the output shaft of which is connected to the center of the first gear and can drive the first gear to rotate; the first gear is meshed with the second gear, and the rotation of the motor can drive the baffle to move through the first gear and the second gear.

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