Traditional Chinese medicine decocting device

Abstract

The traditional Chinese medicine decocting device improves the decocting efficiency and practicality by innovative structure design. The device is composed of an outer shell and an inner plate body. The outer shell is a bowl-shaped conical body, including an inner plate and an outer plate sheath, which are integrally connected. The inner plate body is matched with the outer shell in shape, with its outer surface closely attached to the inner surface of the outer plate sheath and its bottom plate closely attached to the inner plate bottom plate with a gap. The inner side of the outer shell is provided with a water overflow hole, cooperating with a blocking ring and a cover to prevent liquid overflow. The outer plate sheath is made of heat preservation material to reduce heat loss; the inner plate body and the inner plate are made of heat conducting material to ensure uniform heat distribution. The inner plate body is composed of a clamping plate and an assembly plate, which can be disassembled for cleaning and maintenance.

Description

Technical Field

[0001] This utility model provides a decoction device, belonging to the field of traditional Chinese medicine decoction technology, and particularly relates to a traditional Chinese medicine decoction device. Background Technology

[0002] A traditional Chinese medicine decoction device is a specialized piece of equipment used for decocting Chinese herbs. Its main function is to extract the active ingredients from the herbs through heating, forming a medicinal liquid for patients to consume. Traditional decoction devices typically consist of an outer shell and an inner liner. The outer shell provides structural support and insulation, while the inner liner directly contacts the medicinal liquid and withstands the heating process. A common basic structure includes a single inner liner design, usually directly connected to the outer shell. Heating elements are located on the outside of the outer shell, transferring heat to the inner liner via conduction. However, this traditional design has significant shortcomings: the lack of optimized heat conduction between the inner liner and the outer shell leads to uneven heat distribution, easily causing localized overheating and potentially scorching. Furthermore, existing devices lack an effective overflow control mechanism when the liquid boils, allowing liquid to easily overflow the outer shell, wasting the medicinal liquid and potentially posing safety hazards.

[0003] Existing Chinese medicine decoction devices have poor heat conduction performance. The traditional single-structure design of the inner liner and outer shell cannot effectively distribute heat, resulting in local overheating, which affects the decoction effect and increases the risk of burning. The overflow control is not perfect. There is no buffer design when the liquid boils, and the liquid overflows directly into the outer shell, which is neither hygienic nor safe. Utility Model Content

[0004] In order to overcome the shortcomings of the prior art, this application provides a traditional Chinese medicine decoction device, which solves the problems of local overheating and scorching caused by poor heat conduction of the existing device, as well as overflow when the liquid boils.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a traditional Chinese medicine decoction device, including an outer shell, an inner liner plate inside the outer shell, the inner liner plate penetrating the bottom side plate of the outer shell, and overflow holes evenly distributed above the inner liner plate and penetrating the inner side plate of the outer shell. The outer shell includes an inner plate placed inside the inner liner and an outer sheath located outside the outer shell.

[0006] Preferably, the overflow hole is located on the inner plate, and a blocking ring is provided below the overflow hole and integrated on the inner side of the inner plate. The outer shell is connected to a cover by means of the blocking ring.

[0007] Preferably, the outer shell is a bowl-shaped cone, the inner plate has an opening only at one end with a larger opening, and the outer plate sheath has openings at both the top and bottom. The end of the inner panel with the larger opening is integrally connected to the outer panel sheath.

[0008] Preferably, the inner liner plate has a shape corresponding to the outer shell, the outer surface of the inner liner plate is in close contact with the inner surface of the outer sheath, and a certain gap is left between them, and the bottom plate of the inner liner plate is in close contact with the bottom plate of the inner plate. The diameter of the bottom plate of the inner liner corresponds to the inner diameter of the outer sheath.

[0009] Preferably, the outer sheath is made of thermal insulation material, and the inner liner and inner panel are both made of thermally conductive material.

[0010] Preferably, the inner liner includes a retaining plate and an assembly plate, and several retaining plates and assembly plates together form a bowl-shaped cone. The sides of the assembly plates are parallel to each other, and the sides of the card plate point to the apex of the cone along the slope of the side surface of the cone.

[0011] One or more technical solutions provided in the embodiments of this application have at least the following technical effects or advantages: This traditional Chinese medicine decoction device achieves better heat conduction and effectively prevents localized scorching through optimized structural design. Furthermore, when the liquid boils, the internal liquid enters the cavity between the inner plate and the inner liner plate through the overflow hole, rather than overflowing the outer shell. The specific implementation is as follows: An inner liner plate is located inside the outer shell, penetrating the bottom plate of the outer shell. Its outer surface is tightly attached to the inner surface of the outer shell's outer sheath, and the bottom plate is tightly attached to the bottom plate of the inner liner plate, ensuring even heat transfer. The inner liner plate and inner plate are made of materials with excellent thermal conductivity, enabling rapid heat conduction and preventing localized overheating, thus effectively preventing scorching. The outer shell's outer sheath is made of a material with good heat insulation properties, reducing heat loss and ensuring stable temperature during the decoction process.

[0012] Overflow holes are evenly distributed above the inner liner plate, penetrating the inner side of the outer shell. When the liquid boils, it flows through these overflow holes into the cavity between the inner plate and the inner liner plate, rather than overflowing directly into the outer shell. This design not only prevents liquid spillage but also creates a buffer zone through the cavity between the inner plate and the inner liner plate, further optimizing the device's heat transfer performance and operational safety.

[0013] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0014] Figure 1 This is a three-dimensional schematic diagram of a traditional Chinese medicine decoction device according to the present invention; Figure 2 This is an exploded view of a traditional Chinese medicine decoction device according to this utility model; Figure 3 This is a cross-sectional view of a traditional Chinese medicine decoction device according to the present invention; Figure 4 This is a side view of a traditional Chinese medicine decoction device according to the present invention; Figure 5 This is an exploded view of the inner liner of a traditional Chinese medicine decoction device according to this utility model; Figure 6 This is a further exploded view of the inner liner of a traditional Chinese medicine decoction device according to this utility model.

[0015] As shown in the figure: 1. Outer shell; 2. Inner liner; 3. Overflow hole; 4. Inner panel; 5. Outer panel sheath; 6. Barrier ring; 7. Cover; 8. Clamping plate; 9. Assembly plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] It should be noted that the terms "vertical," "horizontal," "up," "down," "left," "right," and similar expressions used in this article are for illustrative purposes only and do not represent the only possible implementation.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains; the terminology used herein in the description of this invention is for the purpose of describing particular embodiments only and is not intended to limit the invention; the term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0019] like Figure 1 , 2As shown in Figures 3 and 4, this traditional Chinese medicine decoction device consists of an outer shell 1 and an inner liner 2. The outer shell 1 is a bowl-shaped cone, including an inner plate 4 and an outer sheath 5. The larger opening end of the inner plate 4 is integrally connected to the outer sheath 5. The outer sheath 5 has openings at both its upper and lower ends. The inner liner 2 corresponds in shape to the outer shell 1, with its outer surface tightly attached to the inner surface of the outer sheath 5. The diameter of the bottom plate matches the inner diameter of the outer sheath 5, and the bottom plate is tightly attached to the bottom plate of the inner plate 4, with a certain gap between them. The inner plate of the outer shell 1 has evenly distributed overflow holes 3, located on the inner plate 4, connected below by an integrated blocking ring 6, and connected to a sealing cap 7 via the blocking ring 6. The inner liner 2 is a bowl-shaped cone formed by a clamping plate 8 and an assembly plate 9. The sides of the assembly plate 9 are parallel, and the sides of the clamping plate 8 point towards the apex along the slope of the cone.

[0020] In this implementation scheme, the conical design of the outer shell 1 and the layered structure of the inner plate 4 and the outer sheath 5 optimize the heat conduction path. The outer sheath 5 uses materials with good heat insulation properties, such as ceramic plates or silicon carbide plates, to reduce heat loss and ensure stable temperature during the decoction process. The gap design between the inner liner plate 2 and the inner plate 4 prevents local overheating and avoids scorching. The overflow hole 3, together with the blocking ring 6 and the cap 7, guides the liquid into the cavity between the inner plate 4 and the inner liner plate 2 when the liquid boils, instead of overflowing directly into the outer shell 1, effectively preventing liquid spillage and improving safety. The modular design of the inner liner plate 2 facilitates cleaning and maintenance, while the assembly plate 9 and the clamping plate 8 ensure the overall stability of the device. This combined design significantly improves the thermal conductivity, scorching prevention capability, and overflow control effect of the device, providing a more efficient and safer solution for the decoction of traditional Chinese medicine.

[0021] like Figure 5 and Figure 6 As shown, this device improves the efficiency and practicality of decoction through optimized structural design. The outer shell 1 adopts a bowl-shaped conical design, which facilitates the centralized collection of medicinal liquid. The gap between the inner liner 2 and the inner plate 4 ensures smooth flow of medicinal liquid. The overflow hole 3, together with the blocking ring 6 and the sealing cap 7, effectively prevents the medicinal liquid from overflowing and facilitates the adjustment of the liquid level. The inner liner 2 and the inner plate 4 are made of materials with excellent thermal conductivity, such as cast iron and steel, to quickly transfer heat and improve the efficiency of decoction. In addition, the inner liner 2 adopts a modular design, and the retaining plate 8 and the assembly plate 9 are detachable, which facilitates cleaning and maintenance. The overall structure is compact and fully functional, suitable for the needs of traditional Chinese medicine decoction.

[0022] In this embodiment, the inner liner plate 2 of the traditional Chinese medicine decoction device adopts a modular design, which facilitates its removal from the outer shell 1 for replacement, maintenance, and cleaning. The specific operating steps are as follows: First, disassemble the assembly plate 9 at the top of the inner liner plate 2 along its parallel side direction, and remove the assembly plate 9 from the inner liner plate 2; next, disassemble the retaining plate 8 in sequence. The side of the retaining plate 8 points to the apex along the slope of the cone. Remove the retaining plate 8 from the main structure of the inner liner plate 2 by lifting upwards or rotating it. After disassembly, the inner liner plate 2 can be completely removed from the outer shell 1 for easy cleaning or replacement. This design enables portable replacement and maintenance of the inner liner plate 2, improving the practicality and ease of use of the device. All materials used in the preparation of the above device are food-grade.

[0023] The steps for using this traditional Chinese medicine decoction device are as follows: 1. Assembly: First, place the inner liner plate 2 into the outer shell 1, ensuring that the outer surface of the inner liner plate 2 is tightly attached to the inner surface of the outer sheath 5, and that the bottom plate is tightly fitted to the bottom plate of the inner plate 4. Install the cover 7 onto the retaining ring 6, ensuring that the overflow hole 3 is unobstructed. It should be noted that during installation, existing common waterproofing methods can be used, such as placing a waterproof membrane or high-temperature resistant sealant on the inner liner and outer shell components to ensure the sealing of the inner liner plate 2; for users who do not require cleaning, the inner liner plate 2 can be directly integrated into the outer shell.

[0024] 2. Preparation of Chinese Herbal Medicine: After cleaning the Chinese herbal medicines to be decocted, place them in the inner pot 2. Add an appropriate amount of water according to the type and amount of medicine, ensuring the water level is below the overflow hole 3 to prevent the decoction from overflowing during the decoction process.

[0025] 3. Heating and frying: Place the device on a stable heat source such as an induction cooker or gas stove, and turn on the heat source to heat. The insulation material of the outer sheath 5 helps to maintain a stable internal temperature and reduce heat loss.

[0026] 4. Temperature Control: During the decoction process, the temperature inside the inner pot 2 is controlled by adjusting the power of the heat source to avoid localized overheating. The thermal conductivity of the inner pot 2 and the inner plate 4 ensures uniform heat distribution and improves the efficiency of decoction.

[0027] 5. Overflow control: When the medicine boils, if the liquid level is close to the overflow hole 3, the liquid will enter the cavity between the inner plate 4 and the inner liner plate 2 through the overflow hole 3, instead of overflowing directly into the outer shell 1, effectively preventing the medicine from overflowing.

[0028] 6. Collection of medicinal liquid: After decoction is completed, turn off the heat source and wait for the device to cool down. Carefully remove the inner liner 2 and pour the decoction into the container. The conical design of the outer liner 1 facilitates the collection of medicinal liquid and reduces residue.

[0029] 7. Cleaning and maintenance: After use, the inner liner plate 2 can be disassembled. First, remove the assembly plate 9, then remove the retaining plate 8. Clean the inner liner plate 2, inner plate 4 and outer shell 1 respectively to ensure that the device is clean and hygienic for the next use.

[0030] Through the above steps, this device can efficiently and safely complete the decoction process of traditional Chinese medicine, while being easy to clean and maintain, making it suitable for the decoction needs of both families and medical institutions. Although this utility model has been disclosed above with reference to preferred embodiments, it is not intended to limit the utility model. Anyone skilled in the art can make various modifications and alterations without departing from the spirit and scope of this utility model. Therefore, the scope of protection of this utility model should be determined by the claims.

Claims

1. A traditional Chinese medicine decoction apparatus, comprising an outer shell (1), characterized in that: The outer shell (1) is provided with an inner liner plate (2), which penetrates the bottom plate of the outer shell (1). The inner liner plate (2) is provided with overflow holes (3) that are evenly distributed and penetrate the inner plate of the outer shell (1) on the top. The outer shell (1) includes an inner plate (4) placed inside the inner liner plate (2) and an outer plate sheath (5) located outside the outer shell (1).

2. The herbal decoction apparatus according to claim 1, characterized in that: The overflow hole (3) is located on the inner plate (4), and a blocking ring (6) is provided below the overflow hole (3) and integrated with the inner side of the inner plate (4). The outer shell (1) is connected to the cover (7) by means of the blocking ring (6).

3. The herbal decoction apparatus according to claim 1, characterized in that: The outer shell (1) is a bowl-shaped cone, the inner plate (4) has an opening only at one end with a larger opening, and the outer plate sheath (5) has openings at both the top and bottom. The inner plate (4) with the larger opening is integrally connected to the outer plate sheath (5).

4. The herbal decoction apparatus according to claim 1, characterized in that: The inner liner plate (2) has a shape corresponding to the outer shell (1). The outer surface of the inner liner plate (2) is in close contact with the inner surface of the outer shell sleeve (5) and there is a certain gap between it and the inner plate (4). The bottom plate of the inner liner plate (2) is in close contact with the bottom plate of the inner plate (4). The bottom diameter of the inner liner plate (2) corresponds to the inner diameter of the outer sheath (5).

5. The traditional Chinese medicine decoction apparatus according to claim 1, characterized in that: The outer sheath (5) is made of thermal insulation material; the inner liner (2) and the inner panel (4) are both made of thermally conductive material.

6. The traditional Chinese medicine decoction apparatus according to claim 1, characterized in that: The inner liner plate (2) includes a retaining plate (8) and an assembly plate (9). Several retaining plates (8) and assembly plates (9) together form a bowl-shaped cone corresponding to the outer shell (1). The sides of the assembly plate (9) are parallel to each other, and the side of the card plate (8) points to the apex of the cone along the slope of the side of the cone.

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