One-way valve negative pressure bamboo jar cupping device

Abstract

The utility model relates to a one -way valve negative pressure bamboo jar cupping device belongs to cupping equipment field. Include: jar body and one -way valve, one -way valve sealed installation in the top of jar body, be provided with the air passage of the air extraction of jar body inside in one -way valve and when using one -way valve alone, prevent the closing plate of air passage and outside intercommunication. The utility model is favorable for reducing operation difficulty, prolongs cupping time, improves cupping effect.

Description

Technical Field

[0001] This utility model relates to the field of cupping equipment, and in particular to a one-way valve negative pressure bamboo cupping device. Background Technology

[0002] Cupping is a traditional Chinese medicine treatment method. The cups used are mostly made of glass, ceramic, or other materials. When using cups, the inside of the cup is often heated. The pressure inside the cup is reduced by heating it with a flame, and then it is inverted and placed on a specific part of the skin.

[0003] However, with the continuous development of traditional Chinese medicine's health preservation concepts, bamboo cupping jars have appeared on the market. Cupping no longer uses flame heating to create negative pressure inside the jars; instead, it uses prepared Chinese medicinal herbs to steam the jars, creating negative pressure by combining the herbs with natural bamboo material. However, on the one hand, the negative pressure generated by steaming bamboo jars is lower than that generated by flame heating, and inexperienced operators cannot ensure that the jars, with their lower negative pressure, will adhere to the skin in one session. On the other hand, the required cupping time varies for different areas, and the negative pressure generated by steaming the bamboo jars may not be sufficient to support the required cupping time, often resulting in less than ideal therapeutic effects. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a one-way valve negative pressure bamboo cupping device to solve the above-mentioned problem.

[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A one-way valve negative pressure bamboo cupping device, comprising: a cup body and a one-way valve, wherein the one-way valve is sealed and installed at the top of the cup body, and the one-way valve is provided with an air passage for drawing out the air inside the cup body and a closing plate for preventing the air passage from communicating with the outside when the one-way valve is used alone.

[0006] The beneficial effects of this utility model are: the one-way valve is sealed at the top of the can, which helps to prevent gas inside the can from leaking through the connection between the one-way valve and the can, thereby avoiding the disruption of the negative pressure conditions necessary for cupping. When the one-way valve is used alone, the closing plate helps to prevent the air passage from communicating with the outside atmosphere. When the one-way valve is used in conjunction with an external negative pressure generating device, the closing plate helps to open the air passage, connecting the inside of the can with the external negative pressure generating device, thereby drawing out the air inside the can, further increasing the negative pressure inside the can, reducing the difficulty of operation, prolonging the cupping time, and improving the cupping effect.

[0007] Based on the above technical solution, the present invention can be further improved as follows.

[0008] Furthermore, the tank body includes a main tank body and an extension tank body. The main tank body is a tank body structure with an opening facing downwards, and the extension tank body is a plate-like structure wrapped around the top of the main tank body. The one-way valve seal passes through the top of the main tank body.

[0009] The beneficial effect of adopting the above-mentioned further solution is that extending the tank body helps to enhance the strength of the tank body.

[0010] Furthermore, the main tank body is made of bamboo.

[0011] The beneficial effects of adopting the above-mentioned further solution are: using natural bamboo to make the main cupping jar is beneficial for combining the medicinal components inside the Chinese herbal medicine with the bamboo during use, thereby improving the cupping effect.

[0012] Furthermore, the top of the main tank is provided with a through hole through which the one-way valve seal passes.

[0013] The beneficial effect of adopting the above-mentioned further solution is that the one-way valve seal passes through the top of the main tank, which helps to prevent gas inside the main tank from leaking through the connection between the one-way valve and the main tank, thereby avoiding the disruption of the negative pressure conditions necessary for cupping.

[0014] Furthermore, the one-way valve also includes: a connecting column, a base plate, and a locking plate. The base plate and the locking plate are respectively disposed on the outer wall and inner wall of the top of the main tank. The connecting column is disposed at the top of the base plate, and the closing plate is disposed at the top of the connecting column.

[0015] The beneficial effects of adopting the above-mentioned further solutions are: the locking plate helps to prevent the one-way valve from falling off the top of the main tank, and the connecting column helps to enhance the negative pressure inside the main tank after sealing the connection with the external negative pressure generating equipment, thereby increasing the cupping time.

[0016] Furthermore, the base plate and the locking plate are connected by a sealing post, which passes through the through hole at the top of the main tank and is interference-fitted with the through hole at the top of the main tank.

[0017] The beneficial effect of adopting the above-mentioned further solution is that the sealing column is interference-fitted with the through hole at the top of the main tank, which helps to prevent gas inside the main tank from leaking through the gap between the sealing column and the through hole at the top of the main tank during operation.

[0018] Furthermore, the air passage in the one-way valve is a through hole that axially passes through the connecting post, the base plate, the locking plate, and the sealing post.

[0019] The beneficial effect of adopting the above-mentioned further solution is that it facilitates the connection between the gas inside the main tank and the outside.

[0020] Furthermore, the closing plate is a two-piece plate structure that connects to the airway when under force and closes the airway when not under force.

[0021] Furthermore, the closing plate, the connecting post, the base plate, the locking plate, and the sealing post are all made of silicone.

[0022] The beneficial effect of adopting the above-mentioned further solution is that silicone can close the two plate-like structures in the closing plate when the closing plate is not under force, thereby preventing gas leakage and ensuring the reliability of negative pressure. Attached Figure Description

[0023] Figure 1 A front view of the overall structure provided for an embodiment of this utility model;

[0024] Figure 2 A side view of the overall structure provided for an embodiment of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Tank body; 2. One-way valve; 11. Main tank body; 12. Extension tank body; 21. Closing plate; 22. Connecting column; 23. Base plate; 24. Locking plate; 25. Air passage. Detailed Implementation

[0027] The principles and features of this utility model are described below. The examples given are only for explaining this utility model and are not intended to limit the scope of this utility model.

[0028] like Figure 1 and Figure 2 As shown, a one-way valve negative pressure bamboo cupping device includes: a cupping body 1 and a one-way valve 2. The one-way valve 2 is sealed and installed at the top of the cupping body 1. The one-way valve 2 is provided with an air passage 25 for drawing air out of the inside of the cupping body 1 and a closing plate 21 for preventing the air passage 25 from communicating with the outside when the one-way valve 2 is used alone.

[0029] The beneficial effects of this utility model are: the one-way valve is sealed at the top of the can, which helps to prevent gas inside the can from leaking through the connection between the one-way valve and the can, thereby avoiding the disruption of the negative pressure conditions necessary for cupping. When the one-way valve is used alone, the closing plate helps to prevent the air passage from communicating with the outside atmosphere. When the one-way valve is used in conjunction with an external negative pressure generating device, the closing plate helps to open the air passage, connecting the inside of the can with the external negative pressure generating device, thereby drawing out the air inside the can, further increasing the negative pressure inside the can, reducing the difficulty of operation, prolonging the cupping time, and improving the cupping effect.

[0030] Preferred, such as Figure 1 and Figure 2 As shown, the tank 1 includes a main tank 11 and an extension tank 12. The main tank 11 is a tank structure with the opening facing downwards. The extension tank 12 is a plate-like structure wrapped around the top of the main tank 11. The one-way valve 2 seals through the top of the main tank 11.

[0031] The beneficial effect of adopting the above preferred scheme is that extending the tank body helps to enhance the strength of the tank body.

[0032] Preferably, the main tank 11 is made of bamboo.

[0033] The beneficial effects of adopting the above-mentioned preferred solution are: using natural bamboo to make the main cupping jar is beneficial for combining the medicinal components inside the Chinese herbal medicine with the bamboo during use, thereby improving the cupping effect.

[0034] Preferably, the top of the main tank 11 is provided with a through hole through which the one-way valve 2 passes for sealing.

[0035] The advantages of adopting the above preferred solution are: the one-way valve seal passes through the top of the main tank, which helps to prevent gas inside the main tank from leaking through the connection between the one-way valve and the main tank, thereby avoiding damage to the negative pressure conditions necessary for cupping.

[0036] Preferred, such as Figure 1 and Figure 2 As shown, the one-way valve 2 further includes: a connecting column 22, a base plate 23, and a locking plate 24. The base plate 23 and the locking plate 24 are respectively disposed on the outer wall and inner wall of the top of the main tank 11. The connecting column 22 is disposed at the top of the base plate 23, and the closing plate 21 is disposed at the top of the connecting column 22.

[0037] The advantages of adopting the above-mentioned preferred solution are: the locking plate helps to prevent the one-way valve from falling off the top of the main tank, and the connecting column helps to enhance the negative pressure inside the main tank after sealing the connection with the external negative pressure generating equipment, thereby increasing the cupping time.

[0038] Preferably, the base plate 23 and the locking plate 24 are connected by a sealing post, which passes through the through hole at the top of the main tank 11 and is interference-fitted with the through hole at the top of the main tank 11.

[0039] The advantages of adopting the above-mentioned preferred solution are: the sealing column and the through hole at the top of the main tank are connected by an interference fit, which helps to prevent gas inside the main tank from leaking through the gap between the sealing column and the through hole at the top of the main tank during operation.

[0040] Preferred, such as Figure 1 and Figure 2As shown, the air passage 25 in the one-way valve 2 is a through hole that axially passes through the connecting post 22, the base plate 23, the locking plate 24 and the sealing post.

[0041] The advantage of adopting the above preferred scheme is that it facilitates the connection between the gas inside the main tank and the outside.

[0042] Preferred, such as Figure 2 As shown, the closing plate 21 is a two-piece plate structure that connects to the airway 25 when under force and closes the airway 25 when not under force.

[0043] Preferably, the closing plate 21, the connecting post 22, the base plate 23, the locking plate 24, and the sealing post are all made of silicone.

[0044] The advantages of adopting the above preferred solution are: silicone can close the two plate-like structures in the closing plate when the closing plate is not under force by its own good resilience, thereby preventing gas leakage and ensuring the reliability of negative pressure.

[0045] The working process of this utility model is described below:

[0046] like Figure 1 and Figure 2 As shown, when the tank 1 is used in conjunction with the one-way valve 2, the entire device is first placed into boiling Chinese herbal medicine water. The components in the Chinese herbal medicine are combined with the natural bamboo through steaming, while a certain negative pressure is generated inside the main tank 11.

[0047] Next, the entire device is retrieved and dried. The open end of the main canister 11 is then aligned with a specific area on the skin and pressed down to seal the skin. Under atmospheric pressure, the entire device adheres to the skin, thus achieving cupping.

[0048] When the canister 1 and the one-way valve 2 are used in conjunction with the external negative pressure generating device, after completing the above operations, the tube of the external negative pressure generating device is fitted onto the connecting column 22. The connecting column 22 will then form an interference fit connection with the inner wall of the tube of the external negative pressure generating device. At this time, the external negative pressure generating device is started. Under the action of external suction, the gas inside the main canister 11 will be drawn out through the air passage 25 and the closing plate 21. The negative pressure inside the main canister 11 increases, which can prolong the cupping time and improve the cupping effect.

[0049] After the cupping time is over, simply squeeze the closing plate 21 gently to deform it under force. The deformation of the closing plate 21 due to the force will release the seal on the airway 25, allowing the gas inside the main cup 11 to connect with the outside, and the main cup 11 will then detach from the skin.

[0050] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0051] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0052] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0053] In this utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0054] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0055] Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of the present invention.

Claims

1. A one-way valve negative pressure bamboo jar cupping device, characterized in that, include: The tank (1) and the one-way valve (2) are sealed and installed at the top of the tank (1). The one-way valve (2) is provided with an air passage (25) for drawing out the air inside the tank (1) and a closing plate (21) for preventing the air passage (25) from communicating with the outside when the one-way valve (2) is used alone.

2. The single-way valve negative pressure bamboo can cup suction device according to claim 1, characterized in that, The tank (1) includes a main tank (11) and an extension tank (12). The main tank (11) is a tank structure with the opening facing downwards. The extension tank (12) is a plate-like structure wrapped around the top of the main tank (11). The one-way valve (2) seals through the top of the main tank (11).

3. The one-way valve negative pressure bamboo cupping device according to claim 2, characterized in that, The main tank (11) is made of bamboo.

4. The single-way valve negative pressure bamboo can cup suction device according to claim 2, characterized in that, The top of the main tank (11) is provided with a through hole through which the one-way valve (2) passes for sealing.

5. The single-way valve negative pressure bamboo can cup suction device according to claim 4, characterized in that, The one-way valve (2) further includes: a connecting column (22), a base plate (23) and a locking plate (24). The base plate (23) and the locking plate (24) are respectively disposed on the outer wall and inner wall of the top of the main tank (11). The connecting column (22) is disposed at the top of the base plate (23), and the closing plate (21) is disposed at the top of the connecting column (22).

6. The single-way valve negative pressure bamboo can cup suction device according to claim 5, characterized in that, The base plate (23) and the locking plate (24) are connected by a sealing post, which passes through the through hole at the top of the main tank (11) and is interference-fitted with the through hole at the top of the main tank (11).

7. The single-way valve negative pressure bamboo can cup suction cup according to claim 6, characterized in that, The air passage (25) in the one-way valve (2) is a through hole that passes axially through the connecting post (22), the base plate (23), the locking plate (24) and the sealing post.

8. The single-way valve negative pressure bamboo can cup suction cup according to claim 5, characterized in that, The closing plate (21) is a two-piece plate structure that connects to the airway (25) when under force and closes the airway (25) when not under force.

9. The one-way valve negative pressure bamboo cupping device according to claim 6, characterized in that, The closing plate (21), the connecting post (22), the base plate (23), the locking plate (24), and the sealing post are all made of silicone.

Images