Cupping device

Abstract

The utility model provides a cupping device which comprises a box body, a containing cavity for containing a cup body assembly is formed in the box body, and more than two supporting structures are arranged in the containing cavity. The cup body assembly comprises more than two cup bodies with different sizes, the more than two cup bodies with different sizes can be inversely placed in one placing cavity in a mutually nested mode, cup openings of the cup bodies with different sizes are correspondingly placed on the different supporting structures respectively, the adjacent cup bodies are spaced, and the cup bodies with different sizes can be placed in the placing cavities in a mutually nested mode. The cup body can be separated from the placing cavity so as to be taken out from the box body; the functional module can act on the cup body so as to heat and / or sterilize the cup body. The supporting structure is arranged for supporting the cup body placed upside down, the cup opening of the cup body is prevented from being directly blocked by the bottom wall of the containing cavity, the interior of the cup body is communicated with the exterior, and heating or sterilization and other functions can be conveniently applied to the interior of the cup body.

Description

TECHNICAL FIELD

[0001] The utility model relates to cupping therapy field, especially a cupping apparatus. BACKGROUND

[0002] The cup body of prior art cupping apparatus is usually directly contacted with the bottom of the box body when placed in the box body, the bottom of the box body blocks the cup mouth to cause the cup body to be not ventilated, the cup mouth is not ventilated to cause the cup body inner wall to be easy to breed bacteria after the cup body is used or cleaned, the cup body is stained with essential oil or water vapor etc.; when the box body is provided with other functional modules acting on the cup body, for example, sterilization or heating function, the light or airflow cannot directly enter the cup body due to the closed cup body interior, which causes the functional modules to be not good at acting on the cup body. SUMMARY

[0003] To solve at least one of the above technical problems, one purpose of the utility model is to provide a cup body supported by a support structure, which is convenient for applying heating or sterilization to the cup body.

[0004] The cupping apparatus of the utility model embodiment comprises a box body, the box body is provided with a placing cavity, two or more support structures are arranged in the placing cavity; at least one cup body assembly is arranged in the placing cavity, the cup body assembly is detachable, one cup body assembly comprises two or more cup bodies of different sizes, the cup bodies of different sizes can be nested and placed upside down in one placing cavity, the cup mouths of the cup bodies of different sizes are arranged on different support structures respectively, the cup bodies are spaced apart, and the cup bodies can be separated from the placing cavity to be taken out of the box body; a functional module can act on the cup body to apply heating and / or sterilization to the cup body.

[0005] In the utility model embodiment, the support structure is arranged to support the upside-down placed cup body, the cup mouth of the cup body is not blocked by the bottom wall of the placing cavity, the cup body interior is communicated with the outside, and it is convenient to apply heating or sterilization to the cup body. The cup bodies are spaced apart and arranged in the same placing cavity, so that the two cup bodies have a ventilation gap or a light transmission gap, and the functional module can simultaneously heat and / or sterilize the interiors of the cup bodies.

[0006] In some embodiments, the two or more support structures comprise a first support structure, the first support structure comprises an annular step arranged at the lower part of the placing cavity, the annular step is connected with the side wall of the placing cavity, the cup body comprises a first cup body, and the cup mouth of the first cup body is arranged on the annular step.

[0007] In some embodiments, the two or more support structures include a second support structure, the second support structure includes a plurality of protrusions extending from a sidewall of the placement cavity towards a center of the placement cavity, the plurality of protrusions are distributed along a circumference of the placement cavity, and the cup includes a second cup, a cup opening of the second cup is disposed on the protrusions.

[0008] In some embodiments, the two or more support structures include a first support structure and a second support structure, the cup includes a first cup and a second cup, the second cup is nested in the first cup, a first end of the second support structure is connected to the annular step, and a second end of the second support structure extends downwards and towards the center of the placement cavity to form the protrusions, the second cup is disposed on the protrusions, and a first gap is formed between the cup opening of the first cup and the cup opening of the second cup.

[0009] In some embodiments, the two or more support structures include a third support structure, the third support structure is located in a middle portion of the placement cavity, the third support structure includes a support platform protruding from a bottom wall of the placement cavity, the support platform is provided with a plurality of protruding limiting ribs, the plurality of limiting ribs are distributed along a circumference, the cup includes a third cup, a cup opening of the third cup is circular, the support platform is non-circular, the third cup is disposed on an edge platform of an edge of the non-circular support platform, a third gap is formed between the cup opening of the third cup and the edge of the support platform, and the limiting ribs are located inside the third cup to limit displacement of the third cup.

[0010] In some embodiments, the functional module includes a sterilization lamp, a middle portion of the support platform is provided with a mounting hole, and the sterilization lamp is mounted at the mounting hole and emits light rays towards the placement cavity.

[0011] In some embodiments, the cup is provided with a heat conduction member or a heat conduction coating.

[0012] In some embodiments, the cup is made of a resin material, the heat conduction member is a metal ring, the metal ring is sleeved at the cup opening and is connected to the cup as a whole through in-mold injection, and the metal ring is wrapped by the cup opening.

[0013] In some embodiments, the cupping device includes a cover body connected to the box body, the cover body covers the placement cavity, the functional module includes a sterilization lamp, and the sterilization lamp is arranged on the cover body.

[0014] In some embodiments, the functional module includes a heating element for heating the cup.

[0015] In some embodiments, the heating element comprises a fan and a heating body, a wind cavity is formed on the box body for mounting the fan and the heating body, the placing cavities are multiple, the cup body assemblies are multiple and correspondingly placed in the placing cavities respectively, the bottom of the placing cavities is provided with a base, multiple recesses are formed on the base, each of the recesses constitutes the bottom of the placing cavities, the bottom wall of the recesses forms the bottom wall of the placing cavities, the recesses are communicated with the wind cavity, and the wind blown by the fan is heated by the heating body, blown out from the wind cavity and then enters the placing cavities through the recesses.

[0016] In some embodiments, the placing cavities form a cup body area on the box body, the wind cavity is located at the interval between the adjacent placing cavities and at the middle of the cup body area, a suction port is formed on the end face of the box body and communicated with the wind cavity, the fan is close to the suction port, the heating body is located below the fan, the outlet of the wind cavity is covered by the base, the base is provided with an inclined air guide surface, the air guide surface forms a convex at the position opposite to the wind cavity to form a raised portion, and the raised portion extends downward in the direction of each of the recesses to connect the bottom walls of the recesses.

[0017] It should be understood that the above general description and the following detailed description are only exemplary and cannot limit the utility model. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 is a perspective view of a cupping device in an open state according to an embodiment.

[0019] Figure 2 is a perspective view of a cupping device according to an embodiment from one angle.

[0020] Figure 3 is a sectional view of a cupping device according to an embodiment cut from the center of two placing cavities.

[0021] Figure 4 is a sectional view of a cupping device according to an embodiment cut from the center of a suction port.

[0022] Figure 5 is a perspective view of the bottom back of a cupping device according to an embodiment.

[0023] Figure 6 is a perspective view of a base of a cupping device according to an embodiment.

[0024] Figure 7 is a perspective view of a cupping device in an open state according to another embodiment.

[0025] REFERENCE SIGNS:

[0026] Box body 1, placing cavity 11, first support structure 12, second support structure 13, boss 131, third support structure 14, rim 141, limiting rib 142, mounting hole 143, air cavity 15, air inlet 151, base 16, recess 161, air guide surface 162, operation interface 17, cover 2, first cup 31, first gap 311, second cup 32, second gap 321, third cup 33, third gap 331, sterilization lamp 4, fan 51, heating body 52, metal ring 6, air pump 7, air pipe 8 DETAILED DESCRIPTION

[0027] While the present application can be susceptible to embodiment in different forms, there are shown in the drawings, and will be described herein in detail, specific embodiments with the understanding that the present description is to be considered in a demonstrative sense of the principles of the present application and is not intended to limit the present application to that as explained herein.

[0028] It is to be understood that every feature that is implicit in this specification is manifested by a combination of features already explicitly described. Furthermore, it is to be understood that the embodiments described herein are merely exemplary of the application and should not be considered limiting of the scope of the application. Therefore, the scope of the application is to be interpreted only from the claims.

[0029] In the embodiments shown in the drawings, the directions such as up, down, in, out, left, right, front, back, etc. are used to explain the structure and movement of various components of the present application are not absolute but relative. When these components are in the position shown in the drawings, these descriptions are appropriate. If the position of these components changes, the directions of these indications also change accordingly.

[0030] It is also to be understood that when a connection between elements is said to be "fixed to" or "disposed on" another element, the element can be directly on another element or there can be a mediating element. When an element is said to be "connected" to another element, it can be directly connected to another element or indirectly connected to another element.

[0031] Example implementations will now be described with reference to the drawings. Example implementations can, however, be implemented in many different forms and should not be construed as limited to the examples set forth herein; rather, these example implementations are provided so that this disclosure will be thorough and complete, and will fully convey the inventive aspects of the example implementations to those skilled in the art. The accompanying drawings are included to provide a further understanding of the example implementations and are incorporated in and constitute a part of this specification, illustrate various example implementations, and together with the description serve to explain these example implementations. The drawings are not intended to be to scale. Identical reference numerals in the figures designate the same or similar elements.

[0032] The preferred embodiments of the present application are further described in detail below with reference to the accompanying drawings.

[0033] The cupping device of the embodiments of the present application, as shown in the drawings, Figures 1 to 7 The cupping device, as shown in the drawings, includes a box body 1 and a cover body 2, the cover body 2 is connected with the box body 1, the box body 1 is provided with a placing cavity 11, the cover body covers the placing cavity 11, and the placing cavity 11 is provided with two or more support structures; at least one set of cup body assemblies, the cup body assemblies are detachably placed in the placing cavity 11, and one set of cup body assemblies includes two or more cup bodies of different sizes, the two or more cup bodies of different sizes can be nested and placed upside down in one placing cavity 11, and the upside down placement means that the cup mouths are placed downward. As shown in the drawings, Figures 1-3 The cup body assemblies can include multiple cup bodies of different sizes and can be nested, such as one set of cup body assemblies including two cup bodies of a first cup body 31 and a second cup body 32, or one set of cup body assemblies including two cup bodies of the first cup body 31 and a third cup body 33, or one set of cup body assemblies including three cup bodies of the first cup body 31, the second cup body 32, and the third cup body 33.

[0034] By nesting multiple cup bodies of different sizes in the same placing cavity, the user is provided with multiple cup bodies of different specifications for different body parts, and the storage space of the cupping device is effectively saved.

[0035] The cup mouths of the cup bodies of different sizes are respectively placed on different support structures, adjacent cup bodies are spaced apart, the cup bodies can be separated from the placing cavity 11 to be taken out of the box body 1; a functional module can act on the cup bodies to heat and / or sterilize the cup bodies. The functional module can be a heating element or a sterilization element, and the sterilization element can be an ozone sterilization element, an ultraviolet sterilization lamp, or the like. By providing the functional module, the cup bodies can be heated or sterilized. If heated, the cup bodies can be preheated, and after the cup bodies are preheated and then adsorbed to the human body, the cupping comfort can be improved, and the cupping can be assisted by heat therapy to improve the physiotherapy effect; if sterilized, the cup bodies can be disinfected, especially after use, the cup bodies are stained with essential oils or human dandruff, sterilization helps to maintain good cleanliness in the case of long-term placement of the cup bodies, and the cup bodies can be conveniently used by multiple people in succession.

[0036] By setting the support structure for supporting the upside-down placed cup, the cup opening is not directly blocked by the bottom wall of the placing cavity, so that the inside of the cup is in communication with the outside, facilitating the heating or sterilization function applied to the cup. The multiple cups are spaced apart and arranged in the same placing cavity, so that there is a gap for ventilation or light transmission between the two cups, which can enable the functional module to simultaneously heat and / or sterilize the inside of multiple cups. Here, light transmission means that light can enter, when the sterilization element is a sterilization lamp, a small part of the light can penetrate the cup, when there is a gap between the two cups, the light can directly or indirectly enter the cup, and the sterilization effect is better.

[0037] The two or more support structures include a first support structure 12, the first support structure 12 includes an annular step arranged at the lower part of the placing cavity 11, the annular step is connected with the side wall of the placing cavity 11, and the cup includes a first cup 31, the cup opening of the first cup 31 is placed on the annular step. By arranging the annular step connected with the side wall of the placing cavity, the cup with the maximum size can be placed, and the annular step can also be directly formed integrally with the cavity wall of the placing cavity, so that the structure is simple and easy to process.

[0038] The two or more support structures include a second support structure 13, the second support structure 13 includes a plurality of bosses 131 extending from the side wall of the placing cavity 11 towards the center of the placing cavity 11, the plurality of bosses 131 are spaced apart along the circumference of the placing cavity 11, and the cup includes a second cup 32, the cup opening of the second cup 32 is placed on the boss 131. By arranging a plurality of bosses spaced apart to support the second cup, it is more convenient for the cup opening of the second cup to be open and not blocked, so that the hot gas flow, sterilization substance or light of the functional module can more easily enter the cup, and the heating or sterilization effect is better.

[0039] The two or more support structures include the first support structure 12 and the second support structure 13, the second cup 32 is nested in the first cup 31, that is, the size of the second cup 32 is smaller than the size of the first cup 31, the first end of the second support structure 13 is connected to the annular step and the second end extends downward and towards the center of the placing cavity 11 to form the boss 131, the second cup 32 is placed on the boss 131, the first gap 311 is formed between the cup opening of the first cup 31 and the cup opening of the second cup 32, and the second gap 321 is formed between the second cup 32 and the bottom wall of the placing cavity 11. The first gap is provided between the two cups, so that the hot gas flow or sterilization light of the functional module can enter the inside of the first cup through the first gap to act on the inner wall of the first cup, and can also enter the inside of the second cup through the second gap to act on the inner wall of the second cup. By connecting the second support structure to the annular step, the second support structure, the first support structure and the cavity wall of the placing cavity are integrally formed, so that the structure is simple and easy to process.

[0040] Two or more support structures include a third support structure 14, which is located in the middle of the placement cavity 11. The third support structure 14 includes a support platform protruding from the bottom wall of the placement cavity 11. Multiple protruding limiting ribs 142 are provided on the support platform, and the multiple limiting ribs 142 are distributed circumferentially. The cup body includes a third cup body 33, the opening of which is circular. The support platform is non-circular, and the third cup body 33 is placed on the edge platform 141 of the non-circular support platform. A third gap 331 is formed between the opening of the third cup body 33 and the edge of the support platform. The limiting ribs 142 are located inside the third cup body 33 to limit the displacement of the third cup body 33. Figure 2 and Figure 3 As shown, the three limiting ribs are circumferentially spaced and the outer diameter formed by the three is close to the diameter of the cup mouth of the third cup, which can effectively prevent the third cup from shaking significantly at the bottom and tipping over.

[0041] The support platform is non-circular and can be a polygonal structure such as a triangle or quadrilateral, or other irregular shapes. Since the third cup is circular and the support platform is non-circular, when the opening of the third cup is placed on the edge of the support platform, the opening will not be completely blocked. This creates a third gap, allowing external hot air or hot airflow generated within the placement chamber to enter the cup, ensuring even heating inside and outside. It also allows the light from the germicidal lamp or germicidal substances to enter the cup, improving sterilization efficiency. The shape of the support platform can be the same as... Figure 6 The diagram shows a triangle-like shape.

[0042] like Figures 3-5 As shown, the functional module includes a germicidal lamp 4. A mounting hole 143 is formed in the center of the support platform, and the germicidal lamp 4 is installed in the mounting hole 143, emitting light towards the placement cavity 11. This means the germicidal lamp is installed on the bottom wall of the placement cavity, allowing the light from the lamp to directly illuminate the cavity and enter the cup, resulting in good sterilization. Furthermore, the lamp's bottom mounting does not interfere with the placement of the cup. Since the support platform protrudes from the bottom wall of the placement cavity, the protrusion has sufficient height to accommodate the germicidal lamp, ensuring that the lamp does not protrude from the back of the bottom wall of the placement cavity after assembly, thus better protecting the lamp.

[0043] The cup body is equipped with a heat-conducting component or a heat-conducting coating. This coating can be a graphene coating, a metal coating, or other coatings with thermal conductivity. By incorporating a heat-conducting component or coating on the cup body, heat can be rapidly transferred from the heating element in the functional module to the cup body, accelerating heating and reducing heating time.

[0044] The cup body is made of resin material, the heat conducting member is a metal ring 6, the metal ring 6 is sleeved at the cup mouth and is connected with the cup body as a whole through in-mold injection, and the metal ring 6 is wrapped by the cup mouth. The metal ring is easily fixed by being sleeved at the cup mouth, and the metal ring is fixed firmly and seamlessly connected with the cup body by being wrapped by the cup body during injection, which is more conducive to heat conduction and further improves the heating speed of the cup body. The metal ring is wrapped by the cup mouth, so that the metal ring can also play a heat preservation role on the jar body, and the warm feeling can be felt for a longer time when the jar body acts on the human body, improving the cupping comfort and improving the curative effect.

[0045] The functional module includes a heating element for heating the cup body. The heating element can be a hot air assembly composed of a fan 51 and a heating body 52 for blowing hot air into the placement cavity 11, can be a lamp heating assembly, or can be a heating wire arranged on the top, bottom or side wall of the placement cavity 11.

[0046] By setting the heating element to heat the cup body, the cup body can be preheated before cupping, and the cup body is preheated before being adsorbed on the human body by negative pressure for cupping. By preheating, on the one hand, the comfort can be improved, and the discomfort of the cold cup body adsorbed on the human body in cold weather can be avoided, and on the other hand, the heat therapy effect during cupping can also relieve the pain of cupping.

[0047] The heating element includes a fan 51 and a heating body 52, the heating body 52 can be a heating wire, a heating fin, Figure 4 The embodiment shown is a heating fin. The box body 1 is formed with a wind cavity 15 for mounting the fan 51 and the heating body 52, the placement cavities 11 are multiple, the cup body assemblies are multiple and correspondingly placed in the placement cavities 11, the bottom of the multiple placement cavities 11 is provided with a base 16, the base 16 is formed with multiple recesses 161, each recess 161 constitutes the bottom of the placement cavity 11, the bottom wall of the recess 161 forms the bottom wall of the placement cavity 11, the recess 161 is communicated with the wind cavity 15, and the wind blown by the fan 51 is heated by the heating body 52 and then blown out from the wind cavity 15 and enters the placement cavity 11 through the recess 161. By setting a hot air assembly composed of a fan and a heating body and cooperating with the base structure, multiple placement cavities can be heated at the same time, effectively simplifying the structure and saving cost, and the cup body is heated by hot air. Since the wind flow speed is fast, hot air can quickly enter multiple cup bodies, which is more suitable for heating multiple cup bodies placed in one placement cavity at the same time, and can achieve rapid and uniform heating.

[0048] Multiple placement chambers 11 form a cup area on the box body 1, and the air chamber 15 is located at the interval between adjacent placement chambers 11 and in the middle of the cup area. By setting the air chamber in the middle of the multiple placement chamber areas, the hot air blown out from the air chamber can be delivered to each placement chamber at a substantially the same distance and speed, thereby achieving synchronous and uniform heating of the cup in each placement chamber.

[0049] An air intake 151 is formed on the end face of the box body 1, and the air intake 151 is connected to the ventilation cavity 15. The fan 51 is close to the air intake 151, and the heating element 52 is located below the fan 51. The air outlet of the ventilation cavity 15 is covered by the base 16. The air intake is formed directly on the end face of the box body, that is, the air intake is opened at the upper end of the ventilation cavity, so that the air can be quickly and smoothly drawn into the ventilation cavity. The air outlet is covered by the base, so the hot air blows to the concave part of the base and then turns to enter the placement cavity.

[0050] The base 16 is provided with an inclined air guide surface 162. The air guide surface 162 forms a protrusion at the position directly opposite the air cavity 15 to form a raised part. The raised part extends downward toward each recess 161 to connect with the bottom wall of the recess 161. By setting the air guide surface, the air is guided from the air cavity to the recess, so that the air reaches the recess smoothly and orderly, effectively reducing air turbulence or the formation of eddies in the recess.

[0051] like Figure 1 The cupping device shown has an internal air pump 7 and an air tube 8, which connects the cup body to the air pump. The functional modules include a sterilizing lamp 4 and a heating element. During cupping, the user first operates the device via the interface 17 on the box body 1 to preheat the cup body. Once the preset temperature is reached after a period of preheating, the cup body is placed on the skin of the person to be cupped. The air pump 7 is then activated to extract air from the cup body, creating negative pressure that adheres to the body, thus initiating the cupping process.

[0052] In other embodiments, such as Figure 7 As shown, the germicidal lamp 44 is not located on the bottom wall of the placement cavity 11, but is located on the lid 2. Because the germicidal lamp is located on the lid, it can irradiate the cup from above for sterilization. Light can also enter the cup through gaps between cups and between the cup and the bottom wall of the placement cavity; a small portion of the light can also penetrate the cup and enter its interior. The number of germicidal lamps on the lid can be the same as the number of placement cavities, and each lamp can be positioned at the top of its corresponding cavity.

[0053] While the application has been described with reference to several exemplary embodiments, it will be understood that the terms used are intended to be illustrative and not limiting. It will be appreciated that variations and modifications of the application can be effected without departing from the spirit and scope of the application. Thus, it is intended that the application not be limited to the above described embodiments but encompass all such variations and modifications as fall within the scope of the appended claims.

Claims

1. Cupping apparatus, characterized in that The cupping device comprises: a box body, which is provided with a placing cavity, and two or more support structures are arranged in the placing cavity; at least one cup body assembly, which is detachably placed in the placing cavity, and one cup body assembly comprises two or more cup bodies of different sizes, the two or more cup bodies of different sizes can be nested and placed upside down in one placing cavity, the cup mouths of cup bodies of different sizes are respectively arranged on different support structures, and adjacent cup bodies are spaced apart; a functional module, which can act on the cup body to heat and / or sterilize the cup body.

2. The cupping device of claim 1, wherein, The two or more support structures comprise a first support structure, the first support structure comprises an annular step arranged at the lower part of the placing cavity, the annular step is connected with the side wall of the placing cavity, the cup body comprises a first cup body, and the cup mouth of the first cup body is arranged on the annular step. And / or, The two or more support structures comprise a second support structure, the second support structure comprises a plurality of bosses extending from the side wall of the placing cavity towards the center of the placing cavity, the plurality of bosses are distributed along the circumference of the placing cavity, and the cup body comprises a second cup body, and the cup mouth of the second cup body is arranged on the boss.

3. The cupping device of claim 2, wherein, The two or more support structures comprise a first support structure and a second support structure, the cup body comprises a first cup body and a second cup body, the second cup body is nested in the first cup body, the first end of the second support structure is connected to the annular step, and the second end extends downwards and towards the center of the placing cavity to form the boss, the second cup body is arranged on the boss, and a first gap is formed between the cup mouth of the first cup body and the cup mouth of the second cup body.

4. The cupping device of claim 2, wherein, The two or more support structures comprise a third support structure, the third support structure is located at the middle part of the placing cavity, the third support structure comprises a support table protruding from the bottom wall of the placing cavity, a plurality of limiting ribs protruding from the support table are arranged on the support table, the plurality of limiting ribs are distributed in the circumferential direction, the cup body comprises a third cup body, the cup mouth of the third cup body is circular, the support table is non-circular, the third cup body is arranged on the edge table of the edge of the non-circular support table, a third gap is formed between the cup mouth of the third cup body and the edge of the support table, and the limiting ribs are located inside the third cup body to limit the displacement of the third cup body.

5. The cupping device of claim 4, wherein, The functional module comprises a sterilization lamp, a mounting hole is formed in the middle part of the support table, and the sterilization lamp is mounted at the mounting hole and emits light rays towards the placing cavity.

6. The cupping device of claim 1, wherein, The cup body is provided with a heat conduction member or a heat conduction coating.

7. The cupping device of claim 6, wherein, The cup body is made of a resin material, the heat conduction member is a metal ring, the metal ring is sleeved on the cup mouth and is connected with the cup body by in-mold injection to form an integrated body, and the metal ring is wrapped by the cup mouth.

8. The cupping device of claim 1, wherein, The cupping device comprises a cover body, the cover body is connected with the box body, the cover body covers the placing cavity, the functional module comprises a sterilization lamp, and the sterilization lamp is arranged on the cover body.

9. The cupping device of any one of claims 1-8, wherein, The functional module comprises a heating element for heating the cup body.

10. The cupping device of claim 9, wherein, The heating element comprises a fan and a heating body, the box body is formed with a wind cavity for mounting the fan and the heating body, the placing cavities are multiple, the cup body assemblies are multiple and correspondingly placed in the placing cavities, the bottom of the placing cavities is provided with a base, the base is formed with multiple recesses, each of the recesses constitutes the bottom of the placing cavities, the bottom wall of the recesses constitutes the bottom wall of the placing cavities, the recesses are communicated with the wind cavity, the wind blown by the fan is heated by the heating body, and then blown out from the wind cavity and into the placing cavities through the recesses.

11. The cupping device of claim 10, wherein, The multiple placing cavities form a cup body area on the box body, the wind cavity is located at the interval between the adjacent placing cavities and at the middle of the cup body area, the box body is formed with a suction port on the end face, the suction port is communicated with the wind cavity, the fan is close to the suction port, the heating body is located below the fan, the outlet of the wind cavity is covered by the base, the base is provided with an inclined air guide surface, the air guide surface is formed with a convex part in front of the wind cavity to form a raised part, and the raised part extends downward in the direction of each recess to connect the bottom wall of the recess.

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