Moxibustion tank with adjustable pressure

Abstract

The invention belongs to the field of moxibustion appliances, and particularly relates to a pressure-adjustable moxibustion tank which comprises a tank body, a metal base plate is arranged at the bottom of the tank body, a first convex ball is arranged in the center of the metal base plate, a plurality of second convex ball sets distributed in an annular array are arranged on the periphery of the first convex ball, and each second convex ball set is composed of a plurality of second convex balls; third convex balls are arranged between every two adjacent second convex ball sets, through holes matched with the third convex balls are formed in the metal base plate, and a vibration mechanism used for driving all the third convex balls to synchronously vibrate at high frequency is arranged between the tank body and the metal base plate. A plurality of protrusions are further arranged on the metal base plate. The pressure-adjustable moxibustion cup can be used for moxibustion on a patient and can also be used for scraping therapy on the patient, the pressure is adjustable during scraping therapy, and the pressure-adjustable moxibustion cup is dual-purpose and high in practicability.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of moxibustion appliances, and particularly relates to a moxa moxibustion jar with adjustable pressure. BACKGROUND

[0002] The current moxa moxibustion jar is usually a ceramic jar, and an incense stick / moxa is placed inside. When moxibustion is performed, the moxa is ignited.

[0003] However, the current moxa moxibustion jar has a single function and can only be used for moxibustion.

[0004] Therefore, the application is proposed. SUMMARY

[0005] The application aims to provide a moxa moxibustion jar with adjustable pressure to solve the above problems.

[0006] The moxa moxibustion jar with adjustable pressure comprises a jar body, a metal base plate arranged at the bottom of the jar body, a first convex ball arranged at the center of the metal base plate, a plurality of groups of second convex balls arranged in a ring array at the periphery of the first convex ball, and a third convex ball arranged between two adjacent groups of second convex balls. A through hole matched with the third convex ball is arranged on the metal base plate. A vibration mechanism for driving all the third convex balls to vibrate synchronously at a high frequency is arranged between the jar body and the metal base plate. A plurality of protrusions are further arranged on the metal base plate.

[0007] Further improvement is that the first convex ball, the protrusion and the second convex ball are integrally connected with the metal base plate.

[0008] Further improvement is that the protrusion is composed of three fan-shaped metal blocks, and a Y-shaped gap is formed between the three fan-shaped metal blocks.

[0009] Further improvement is that the vibration mechanism comprises a vibration motor and a non-Newtonian fluid medium layer covering all the third convex balls. The non-Newtonian fluid medium layer comprises a bag and a non-Newtonian fluid medium filled in the bag.

[0010] Further improvement is that the non-Newtonian fluid medium is prepared by mixing polydimethylsiloxane, benzene, ethanol and attapulgite according to a mass ratio of 100:27:13:47.

[0011] Further improvement is that the bottom of the jar body is further provided with a pressure sensor for sensing the pressure inside the bag.

[0012] Compared with the prior art, the application has the following beneficial effects:

[0013] The pressure-adjustable moxibustion tank can be used for moxibustion of patients, and can also be used for gua sha of patients, and the pressure can be adjusted during gua sha; the tank body is made of high-temperature-resistant aluminum oxide ceramic or polytetrafluoroethylene and ceramic composite material, thereby improving the safety, accuracy and practicability of moxibustion and gua sha treatment. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 A physical photo of the pressure-adjustable moxibustion tank;

[0015] Figure 2 A structural schematic diagram of the metal bottom disc. DETAILED DESCRIPTION

[0016] The application will be further described in detail below with specific examples and in conjunction with the drawings.

[0017] In the description of the present application, it should be noted that, unless otherwise specified, the meaning of "a plurality of" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the purpose of facilitating the description of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third" and the like are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, or detachable connection, or integrally connected; it can be mechanical connection, or electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or the communication between the two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0019] Example 1

[0020] As Figure 1 , 2As shown, the adjustable pressure moxibustion jar comprises a jar body, a metal base plate 10 is arranged at the bottom of the jar body, a first convex ball 11 is arranged at the center of the metal base plate 10, a plurality of groups of second convex ball groups in annular array distribution are arranged at the periphery of the first convex ball 11, each second convex ball group is composed of a plurality of second convex balls 14, a third convex ball 13 is arranged between adjacent two groups of second convex ball groups, a through hole matched with the third convex ball 13 is arranged on the metal base plate 10, a vibration mechanism for driving all the third convex balls 13 to vibrate synchronously at high frequency is arranged between the jar body and the metal base plate 10; a plurality of protrusions 12 are further arranged on the metal base plate 10.

[0021] In the embodiment, the first convex ball 11, the protrusion 12 and the second convex ball 14 are integrally connected with the metal base plate 10.

[0022] In order to further improve the scraping effect and avoid the discomfort caused by too sharp, the protrusion 12 is composed of three fan-shaped metal blocks, and Y-shaped gaps are formed between the three fan-shaped metal blocks.

[0023] The vibration mechanism comprises a vibration motor and a non-Newtonian fluid medium layer covering all the third convex balls 13, the non-Newtonian fluid medium layer comprises a capsule and a non-Newtonian fluid medium filled in the capsule.

[0024] The non-Newtonian fluid medium is prepared by mixing polydimethylsiloxane, benzene, ethanol and attapulgite in a mass ratio of 100:27:13:47.

[0025] In the embodiment, the heat source can be put into the inside of the jar body by disassembling the jar cover of the jar body, igniting the moxa stick, and then heating to perform moxibustion operation.

[0026] When the scraping operation is needed, the heat source is not needed, and the essential oil can be directly applied, and then the surface structure of the metal base plate 10 can be used to quickly scrape and remove the scurf.

[0027] Since the non-Newtonian fluid medium has the performance of shear thickening, when the vibration motor generates high-frequency vibration, the third convex ball 13 is easily movable, and the human body will not generate a large friction force; if the high-frequency vibration directly acts on the third convex ball 13 when the vibration motor generates high-frequency vibration, the human body will feel very strong discomfort, which is very harsh and conspicuous; in the present application, the non-Newtonian fluid medium layer is further used to buffer, and the use effect is very good; especially after the non-Newtonian fluid medium layer is subjected to high-frequency vibration, it will gradually become hard, which is very suitable for scraping.

[0028] Embodiment 2

[0029] The bottom of the tank body is also provided with a pressure sensor for sensing the pressure inside the bag. By setting a switch gear at the handle, the power of the vibration motor can be manually adjusted to adjust the degree of knocking of the third convex ball 13 on the human body.

[0030] Example 3

[0031] For shear thickening type non-Newtonian fluid, the most common is starch paste composed of starch and water; but it is not suitable for the present application, because if the present application is used for moxibustion, high temperature heating will be generated; after high temperature heating, starch paste will produce irreversible gelatinization. Therefore, it is necessary to find new non-Newtonian fluid.

[0032] For the non-Newtonian fluid medium in example 1, since the polydimethylsiloxane is a colorless transparent oily liquid, it is soluble in benzene, but polydimethylsiloxane is not soluble in ethanol, therefore, by using this property, the strong adsorption characteristics of attapulgite to ethanol are matched.

[0033] Medium 1: mixed by polydimethylsiloxane, benzene, ethanol and attapulgite according to the mass ratio of 100:27:13:47.

[0034] Medium 2: mixed by polydimethylsiloxane, benzene, water and attapulgite according to the mass ratio of 100:27:13:47.

[0035] Medium 3: mixed by polydimethylsiloxane, water, ethanol and attapulgite according to the mass ratio of 100:27:13:47.

[0036] Medium 4: mixed by polydimethylsiloxane, benzene, ethanol and montmorillonite according to the mass ratio of 100:27:13:47.

[0037] The shear rate and the corresponding viscosity change of medium 1-4 are measured by using a rotary rheometer, and the results are shown in table 1:

[0038] Table 1

[0039]

[0040]

[0041] As can be seen from table 1, medium 1 shows shear thickening property of non-Newtonian fluid (with the increase of shear rate, the viscosity increases sharply). And polydimethylsiloxane, benzene, ethanol and attapulgite will not be high temperature gelatinization metamorphic at 100℃, and the performance is stable.

[0042] In other embodiments, in order to avoid the high temperature influence on the vibration motor during moxibustion, a heat shield is arranged outside the vibration motor; in addition, the non-Newtonian fluid medium layer itself has a certain heat storage capacity, which will not cause the vibration motor to be scalded. In addition, during gua sha, heating is not required, so that the vibration motor will not be overheated during operation.

[0043] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Those skilled in the art can make various modifications and changes to the present application. Any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A moxa tank with adjustable pressure, comprising a tank body, a metal base plate (10) is arranged at the bottom of the tank body, a first convex ball (11) is arranged at the center of the metal base plate (10), a plurality of groups of second convex ball groups arranged in a ring array are arranged at the periphery of the first convex ball (11), each second convex ball group is composed of a plurality of second convex balls (14), characterized in that: Third convex balls (13) are arranged between two adjacent groups of second convex balls, the metal base (10) is provided with through holes matched with the third convex balls (13), and a vibration mechanism for driving all the third convex balls (13) to vibrate synchronously at high frequency is arranged between the can body and the metal base (10); a plurality of protrusions (12) are further arranged on the metal base (10).

2. The moxa cautery jar of claim 1, wherein: The first convex balls (11), the protrusions (12) and the second convex balls (14) are integrally connected with the metal base (10).

3. The moxa jar of claim 1, wherein: The protrusions (12) are composed of three fan-shaped metal blocks, and Y-shaped gaps are formed between the three fan-shaped metal blocks.

4. The moxa jar of claim 1, wherein: The vibration mechanism comprises a vibration motor and a non-Newtonian fluid medium layer covering all the third convex balls (13), wherein the non-Newtonian fluid medium layer comprises a bag and a non-Newtonian fluid medium filled in the bag.

5. The moxa jar of claim 4, wherein: The non-Newtonian fluid medium is prepared by mixing polydimethylsiloxane, benzene, ethanol and attapulgite according to a mass ratio of 100:27:13:

47.

6. The moxa jar of claim 4, wherein: A pressure sensor for sensing the pressure inside the bag is further arranged at the bottom of the can body.

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