Moxa cone with closed top and moxibustion device
By designing a sealed channel at the top of the moxa stick, the problem of the moxa stick needing to burn for a long time is solved, allowing the smoke to flow back, reducing waste, and improving combustion efficiency.
Patent Information
- Application Number
- CN202421694966.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-17
- Publication Date
- 2025-09-23
- Estimated Expiration
- 2034-07-17
AI Technical Summary
The existing moxa sticks have their inner holes directly connected to the outside air, resulting in good thermal conductivity. A sufficiently long moxa stick needs to be burned to create a temperature difference, causing the moxa smoke to flow back and resulting in serious waste.
The design features a moxa stick with a closed top, with the bottom of the channel connected to the outside and the top sealed. The seal ensures that the temperature inside the channel rises rapidly, creating a temperature difference that allows the moxa smoke to flow backward.
It enables the rapid formation of backflow smoke after the moxa stick is lit, reducing moxa stick waste and improving combustion efficiency.
Smart Images
Figure CN223365881U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of traditional Chinese medicine physiotherapy equipment, in particular to a moxa stick with a closed top and a moxibustion device. Background Art
[0002] The inner hole in the middle of the moxa stick in the prior art is interconnected with the outside, that is, the air in the inner hole is directly connected to the air outside the hole. Therefore, the thermal conductivity between the inner hole and the outside is better, resulting in that when the head of the moxa stick is ignited, the moxa stick must be burned for a long enough time to form a sufficiently large temperature difference between the temperature inside the inner hole and the temperature outside, thereby generating backflow moxa smoke in the inner hole.
[0003] The moxa sticks with current technology cannot produce backflow moxa smoke when the moxa sticks are lit. The moxa sticks need to be burned for a long enough time before backflow moxa smoke can occur, which easily leads to waste of moxa sticks.
[0004] Therefore existing technology needs to be improved and enhanced. Utility Model Content
[0005] In view of the above-mentioned deficiencies in the prior art, the present invention provides a moxa stick and a moxibustion device with a closed top, which can realize backflow of moxa smoke whenever it is lit, thereby reducing the waste of moxa sticks.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A moxa stick with a closed top comprises a column body. The column body is provided with at least one channel for backflow moxa smoke to circulate, the bottom of the channel is communicated with the outside, and the top of the channel is sealed.
[0008] Furthermore, the channel is a through hole, and a sealing member is installed on the top of the channel, and the sealing member seals the top of the channel.
[0009] Furthermore, the sealing member is interference-fitted with the top of the channel, and the sealing member is a columnar sealing member or a conical sealing member.
[0010] Furthermore, the diameter of the sealing member is larger than the diameter of the through hole, and the sealing member is bonded to the surface of the top of the column, so that the top of the channel is sealed.
[0011] Furthermore, a sealing portion is provided at the top of the channel, and the sealing portion is integrally formed with the column.
[0012] Furthermore, the sealing portion is formed by the top of the column being squeezed by a horizontal pressure, or the sealing portion is formed by the top of the column being squeezed by a vertical pressure.
[0013] Furthermore, two or three channels for backflow of moxa smoke are provided in the column.
[0014] Furthermore, an anti-burning paper is provided at one end of the column located at the bottom, and a ruler is provided on the anti-burning paper.
[0015] A moxibustion device comprises a shell, a moxa smoke chamber is provided in the shell, an opening is provided at the bottom of the shell, the moxa smoke chamber is connected to the outside air through the opening, a moxa ash trough is provided at the top of the moxa smoke chamber, a fixing hole is provided in the middle of the moxa ash trough for fixing the moxa column with a closed top described above, an ash support is provided in the middle of the fixing hole, a circular hole is provided in the middle of the ash support, the circular hole enables the interior of the fixing hole to be connected with the interior of the moxa smoke chamber, and the ash support is fixed to the fixing hole by at least one connecting piece.
[0016] Furthermore, when the ash supporting member is fixed to the fixing hole through at least two connecting members, the connecting members are circumferentially distributed with the ash supporting member as the center.
[0017] Compared to the prior art, the moxa stick with a closed top provided by the present invention comprises a column body, wherein at least one channel for backflowing moxa smoke is provided within the column body, the bottom of the channel being connected to the outside, and the top of the channel being sealed. According to the present invention, by sealing the top of the channel, when the top of the column body is ignited, the temperature within the channel can rise rapidly, creating a large temperature difference between the channel and the outside air, thereby generating backflowing moxa smoke. This achieves the effect of backflowing moxa smoke appearing as soon as the moxa stick is lit, effectively reducing the waste of moxa sticks. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.
[0019] Figure 1 This is a schematic structural diagram of the moxa stick with a closed top provided by the utility model.
[0020] Figure 2 This is a cross-sectional schematic diagram of a first embodiment of a moxa stick with a closed top provided by the present invention.
[0021] Figure 3 This is a schematic cross-sectional view of a moxa stick with a closed top and dual channels provided by the present invention.
[0022] Figure 4 This is a cross-sectional schematic diagram of a second embodiment of the moxa stick with a closed top provided by the present invention.
[0023] Figure 5 This is a cross-sectional schematic diagram of a third embodiment of the moxa stick with a closed top provided by the present invention.
[0024] Figure 6 This is a cross-sectional schematic diagram of a fourth embodiment of the moxa stick with a closed top provided by the present invention.
[0025] Figure 7 This is a structural schematic diagram of the moxibustion device provided by the utility model from one angle.
[0026] Figure 8 This is a structural schematic diagram of the moxibustion device provided by the utility model from another angle.
[0027] Figure 9 This is a cross-sectional schematic diagram of the moxibustion device provided by the utility model.
[0028] Description of the accompanying drawings:
[0029] Column-1, anti-burning paper-2, channel-3, seal-4, sealing part-5, scale-6, shell-7, moxa smoke chamber-8, opening-9, moxa ash groove-10, fixing hole-11, ash support-12, round hole-13, connecting piece-14. DETAILED DESCRIPTION
[0030] To facilitate understanding of the present application, the present application will be described more fully below with reference to the accompanying drawings. The accompanying drawings provide embodiments of the present application. However, the present application may be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to make the disclosure of the present application more thorough and comprehensive.
[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application pertains. The terms used herein in the specification of this application are for the purpose of describing specific embodiments only and are not intended to limit this application.
[0032] In the present invention, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "transverse", "longitudinal" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the present invention and its embodiments, and are not intended to limit the indicated devices, elements or components to having a specific direction, or to be constructed and operated in a specific direction. Moreover, in addition to being used to indicate directions or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in certain circumstances. For those of ordinary skill in the art, the specific meanings of these terms in the present invention may be understood according to the specific circumstances.
[0033] In addition, the terms "first" and "second" used in this application may be used to describe various elements in this article, but these elements are not limited by these terms. These terms are only used to distinguish the first element from another element. When used herein, the singular forms "one", "an" and "said / the" may also include plural forms, unless the context clearly indicates another way. It should also be understood that the terms "include / comprise" or "have" etc. specify the existence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of existing or adding one or more other features, wholes, steps, operations, components, parts or combinations thereof.
[0034] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly attached to the other element or there may be an intermediate element. When an element is referred to as being "connected to" another element, it may be directly connected to the other element or there may be an intermediate element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only.
[0035] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.
[0036] like Figure 1 and Figure 2 As shown, the moxa stick with a closed top provided by the present invention comprises a column 1, wherein at least one channel 3 for backflow moxa smoke is provided in the column 1, the bottom of the channel 3 is communicated with the outside, and the top of the channel 3 is sealed. Figure 3As shown, the plurality of channels 3 can facilitate the circulation of backflowing moxa smoke and prevent the channels 3 from being blocked by backflowing moxa smoke.
[0037] It can be understood that when the top of the moxa stick is ignited, due to the sealing setting of the top of the channel 3, the top of the main body gradually burns, resulting in the heat at the top of the channel 3 being unable to diffuse from the top of the channel 3 to the outside air. Therefore, the temperature in the channel 3 rises to a certain temperature in a short time, and at this time the temperature in the channel 3 is greatly different from the temperature of the outside air, causing the moxa smoke generated by the burning moxa stick to flow back, forming backflow moxa smoke, and the backflow moxa smoke gradually flows back into the channel 3, and finally flows out from the bottom of the channel 3 to the outside.
[0038] Compared with the prior art, in the technical solution of the present invention, by sealing the top of the channel 3, when the top of the moxa stick is ignited, the temperature in the channel 3 can rise rapidly, so that a large temperature difference is formed between the channel 3 and the external air, thereby forming backflow moxa smoke, achieving the effect of backflow moxa smoke appearing at any time, and effectively reducing the waste of moxa sticks.
[0039] Furthermore, if Figure 2 As shown, the channel 3 is a through hole, and a sealing member 4 is installed on the top of the channel 3. The sealing member 4 seals the top of the channel 3.
[0040] Furthermore, the sealing member 4 is made of a flammable material, such as charcoal, which can be easily ignited.
[0041] In the first embodiment, as Figure 2 As shown, the seal 4 is interference fit with the top of the channel 3. The seal 4 is a columnar seal that can be interference fit with the channel 3 to ensure the top of the through hole is sealed, or, as shown Figure 3 As shown, the seal 4 is a conical seal, which can facilitate the seal 4 to be inserted into the top of the channel 3 so that the top of the channel 3 is sealed.
[0042] In the second embodiment, as Figure 4 As shown, the diameter of the sealing member 4 is larger than the diameter of the through hole, and the sealing member 4 is bonded to the surface of the top of the column 1 to seal the top of the channel 3.
[0043] It can be understood that the seal 4 is bonded to the surface of the top of the column 1, and can seal the top of the channel 3. Since the seal 4 is made of flammable material and is more flammable than the moxa stick, the seal 4 can assist in igniting the moxa stick, making the process of igniting the moxa stick faster and more efficient.
[0044] Furthermore, a sealing portion 5 is provided at the top of the channel 3 , and the sealing portion 5 is integrally formed with the column 1 , that is, when making the moxa stick, the top of the channel 3 can be sealed by the sealing portion 5 while forming the column 1 .
[0045] In the third embodiment, Figure 5 As shown, the sealing portion 5 is formed by squeezing the top of the column 1 under horizontal pressure.
[0046] It should be noted that when manufacturing the column 1, before the column 1 is completely cooled after molding, the column 1 itself is relatively soft. At this time, horizontal pressure can be applied to both sides of the top of the column 1 to squeeze the top of the column 1 so that the top of the channel 3 is sealed. After the column 1 is cooled and hardened, the sealing portion 5 is formed at the top of the column 1.
[0047] In the fourth embodiment, Figure 6 As shown, the sealing portion 5 is formed by squeezing the top of the column 1 under vertical pressure. It can be understood that the process principle of manufacturing the sealing portion 5 in the fourth embodiment is similar to that of the third embodiment, except that the direction of applying pressure to the top of the column 1 is changed. The sealing portion 5 can also be formed on the top of the column 1. The sealing portion 5 can ensure that the top of the channel 3 is sealed when it leaves the factory. The manufacturing process is simple, and this method is also the simplest and lowest-cost way to seal the top of the channel 3.
[0048] Furthermore, an anti-burning paper 2 is provided at one end of the bottom of the column 1, and a ruler 6 is provided on the anti-burning paper 2. It should be noted that the moxa stick provided with the anti-burning paper 2 at one end is generally used to be inserted into a moxa stick auxiliary device, and then used together with the moxa stick auxiliary device. The ruler 6 can be used to judge the depth of insertion of the column 1 into the moxa stick auxiliary device. The deeper the depth of insertion of the column 1 into the moxa stick auxiliary device, the closer the column 1 is to the user's skin during use. Therefore, the ruler 6 can be used to judge the depth of insertion of the column 1 into the moxa stick auxiliary device to avoid the moxa stick being too close to the user's skin when burning and scalding the user.
[0049] like Figure 7 、 Figure 8 and Figure 9As shown, the moxibustion device provided by the present invention includes a shell 7, a moxa smoke chamber 8 is provided in the shell 7, an opening 9 is provided at the bottom of the shell 7, the moxa smoke chamber 8 is connected with the outside air through the opening 9, a moxa ash groove 10 is provided at the top of the moxa smoke chamber 8, a fixing hole 11 is provided in the middle of the moxa ash groove 10 for fixing the above-mentioned moxa column with a top closure, an ash supporting piece 12 is provided in the middle of the fixing hole 11, a circular hole 13 is provided in the middle of the ash supporting piece 12, the circular hole 13 makes the interior of the fixing hole 11 communicate with the interior of the moxa smoke chamber 8, and the ash supporting piece 12 is fixed to the fixing hole 11 by at least one connecting piece 14.
[0050] It is understandable that when the moxa stick burns to the fixing hole 11, the burnt moxa ash can be supported by the ash supporting member 12 to prevent the moxa ash from falling onto the user's skin through the opening 9 and thus scalding the user.
[0051] Furthermore, if Figure 8 As shown, when the ash supporting piece 12 is fixed to the fixing hole 11 by at least two connecting pieces 14, the connecting pieces 14 are circumferentially distributed with the ash supporting piece 12 as the center. It can be understood that the ash supporting piece 12 plays the role of the first layer supporting the moxa ash, and the circumferentially distributed connecting pieces 14 can play the role of the second layer supporting the moxa ash, preventing the moxa ash from falling onto the user's skin through the opening 9 and scalding the user.
[0052] In summary, the moxa stick with a closed top provided by the present invention has an interference fit between the sealing plug and the top of the channel, which can seal the top of the channel. The sealing plug is a conical sealing plug, which can facilitate the insertion of the sealing plug into the top of the channel. The sealing cover can assist in igniting the moxa stick, making the process of igniting the moxa stick faster. The sealing portion can make the top of the channel sealed when leaving the factory, and the manufacturing process is simple. The scale can be used to judge the depth of the insertion of the column into the moxa stick auxiliary device, avoiding the moxa stick being too close to the user's skin when burning and scalding the user. According to the present invention, by sealing the top of the channel, when the top of the moxa stick is ignited, the temperature in the channel can rise rapidly, so that a large temperature difference is formed between the channel and the outside air, thereby forming backflow moxa smoke, achieving the effect of backflow moxa smoke appearing at any time, and effectively reducing the waste of moxa sticks.
[0053] The embodiments of the present invention are described above in conjunction with the accompanying drawings, but the present invention is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present invention, ordinary technicians in this field can also make many forms without departing from the scope of protection of the purpose of the present invention and the claims, which all fall within the scope of protection of the present invention.
Claims
1. A moxa stick with a closed top, comprising a body (1), characterized in that: At least one channel (3) for backflow moxa smoke is provided in the column (1), the bottom of the channel (3) is communicated with the outside, and the top of the channel (3) is sealed.
2. The moxa cone with a closed top according to claim 1, characterized in that: The channel (3) is a through hole, and a sealing member (4) is installed at the top of the channel (3), and the sealing member (4) seals the top of the channel (3).
3. The moxa cone with a closed top according to claim 2, characterized in that: The sealing member (4) is interference-fitted with the top of the channel (3), and the sealing member (4) is a columnar sealing member or a conical sealing member.
4. The moxa cone with a closed top according to claim 2, characterized in that: The diameter of the sealing member (4) is larger than the diameter of the through hole, and the sealing member (4) is bonded to the surface of the top of the column (1), so that the top of the channel (3) is sealed.
5. The moxa cone with a closed top according to claim 1, characterized in that: A sealing portion (5) is provided at the top of the channel (3), and the sealing portion (5) is integrally formed with the column (1).
6. The moxa cone with a closed top according to claim 5, characterized in that: The sealing portion (5) is formed by the top of the column (1) being squeezed by a horizontal pressure, or the sealing portion (5) is formed by the top of the column (1) being squeezed by a vertical pressure.
7. The moxa cone with a closed top according to claim 1, characterized in that: Two or three channels (3) for backflow moxa smoke are provided in the column (1).
8. The moxa cone with a closed top according to claim 1, characterized in that: One end of the column (1) located at the bottom is provided with anti-burning paper (2), and a scale (6) is provided on the anti-burning paper (2).
9. A moxibustion device, characterized in that: The invention comprises a shell (7), wherein a moxa smoke chamber (8) is provided in the shell (7), an opening (9) is provided at the bottom of the shell (7), and the moxa smoke chamber (8) is connected to the outside air through the opening (9), a moxa ash groove (10) is provided at the top of the moxa smoke chamber (8), and a fixing hole (11) is provided in the middle of the moxa ash groove (10) for fixing the moxa column with a closed top as described in any one of claims 1 to 8, an ash supporting piece (12) is provided in the middle of the fixing hole (11), and a circular hole (13) is provided in the middle of the ash supporting piece (12), and the circular hole (13) enables the interior of the fixing hole (11) to be connected with the interior of the moxa smoke chamber (8), and the ash supporting piece (12) is fixed to the fixing hole (11) by at least one connecting piece (14).
10. The moxibustion device according to claim 9, characterized in that: When the ash supporting piece (12) is fixed to the fixing hole (11) via at least two connecting pieces (14), the connecting pieces (14) are circumferentially distributed with the ash supporting piece (12) as the center.