Traditional Chinese medicine decocting furnace with structure capable of preventing foreign matter from falling off after being opened
By incorporating a limiting ring, a base, a filter screen, and a feeding pipe within the traditional Chinese medicine decoction furnace, the problem of burns caused by falling medicinal residue has been solved, enabling safe separation and convenient cleaning of the residue.
Patent Information
- Application Number
- CN202422757897.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-12-02
- Estimated Expiration
- 2034-11-13
AI Technical Summary
When cleaning the dregs after draining the decoction from an existing Chinese medicine decoction stove, the dregs are prone to falling off, causing burns to the operator and increasing the cleaning burden.
The decoction furnace is equipped with a limiting ring, a base, a filter screen, and a feeding pipe. Through the cooperation of the limiting groove and the limiting block, the base rotates on the limiting ring to support the dregs. Combined with the design of the filter screen and the threaded cover, the dregs are separated and the decoction is discharged.
It effectively prevents medicine residue from falling out when the lid is opened, avoiding burns to the operator, and simplifies the process of cleaning medicine residue, improving operational safety and convenience.
Smart Images
Figure CN223615137U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of traditional Chinese medicine processing technology, specifically relating to a traditional Chinese medicine decoction furnace with a structure to prevent foreign objects from falling out after opening. Background Technology
[0002] The Chinese herbal decoction furnace is a commonly used device in the process of decocting Chinese medicine. It is also called a decoction furnace or medicine furnace. When it is necessary to decoct Chinese herbs, the prepared herbs are put into the furnace chamber of the decoction furnace. After adding an appropriate amount of water, the heating device is used to heat and decoct the herbs to produce Chinese herbal juice. However, this device has the following drawbacks: When using the above equipment, after the Chinese herbal decoction furnace has processed the Chinese herbs and discharged the processed medicinal juice through the transmission pipe, it is necessary to open the lid to clean the residue inside. When the lid is opened, the residue in the decoction chamber at the bottom is easy to fall and burn the operator, and it also adds burden to the cleaning work. Utility Model Content
[0003] The purpose of this utility model is to provide a traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening. This aims to solve the problem that in the above-mentioned equipment in the prior art, after the traditional Chinese medicine is decocted and processed in the decoction stove, the processed decoction is discharged through the transmission pipe. When the decoction is discharged, the lid needs to be opened to clean the remaining dregs inside. When the lid is opened, the dregs in the decoction chamber at the bottom are easy to fall and burn the operator, and it also adds burden to the cleaning work.
[0004] To achieve the above objectives, this utility model provides the following technical solution: a traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, comprising: a decoction stove body, a transmission mechanism installed on one side of the bottom of the decoction stove body, the transmission mechanism being connected to a stove cover, a limiting ring provided at the bottom of the inner wall of the decoction stove body, a limiting groove formed in the inner wall of the limiting ring, the top of the limiting ring abutting against a base, a limiting block connected to the outer wall of the base, fixed columns distributed in a ring at the top of the base, a filter screen fitted into the side wall of the fixed columns, a feed pipe longitudinally connected to the bottom of the base, and a threaded cap threadedly connected to the bottom of the feed pipe.
[0005] In order to facilitate the movement of the bottom support by using the limiting groove to move the limiting block, the filter screen of the Chinese medicine decoction furnace with the structure to prevent foreign objects from falling after opening is preferably a tubular mesh integrated structure with a bottom mesh whose shape and size match the cavity of the inner wall of the decoction furnace body.
[0006] In order to facilitate the placement of medicinal materials using the filter screen placed inside the cavity of the decoction furnace body, as a preferred embodiment of the present invention, a decoction furnace for traditional Chinese medicine with a structure to prevent foreign objects from falling after opening, wherein the filter screen is a tubular mesh integrated structure, and the bottom of the filter screen is provided with a bottom mesh, which is a mesh structure and its shape and size are consistent with the cavity of the inner wall of the decoction furnace body.
[0007] In order to fix the position of the filter screen by using the protrusions on the outside of the fixed column to fit inside the fixed column, as a preferred embodiment of the Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, the filter screen has four cylindrical protrusions distributed in a ring on the outer wall, the shape and size of which match the slot on one side of the fixed column.
[0008] In order to control the discharge of medicine by blocking the feed pipe with the threaded cap, as a preferred embodiment of the Chinese medicine decoction furnace with a structure to prevent foreign objects from falling after opening, the bottom of the outer wall of the feed pipe is threaded, and the top of the threaded cap has a threaded groove that matches the shape and size of the threaded structure on the outer wall of the feed pipe.
[0009] In order to facilitate the movement and rotation of the base on the limiting ring by using the handle at the bottom of the base, as a preferred embodiment of the Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, the bottom of the base is provided with a semi-circular handle and the length of the handle matches that of the limiting ring.
[0010] Compared with the prior art, the beneficial effects of this utility model are:
[0011] By using the limiting groove on the limiting ring inside the decoction furnace, the bottom support can rotate through the limiting ring and be supported by the limiting ring through the limiting block connected to the bottom, thus supporting the dregs of the medicine after the furnace lid is opened to prevent them from falling and scalding the operator.
[0012] At the same time, the filter screen on the base separates the medicinal materials and the medicinal juice, while the feed pipe and threaded cap on the base work together to drain the residual medicinal juice before the base is removed. Attached Figure Description
[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:
[0014] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the front cross-sectional structure of this utility model;
[0016] Figure 3 This is a bottom view of the structure of this utility model;
[0017] Figure 4 This is an enlarged structural diagram of the limiting ring and the base of this utility model.
[0018] In the diagram: 1. Body of the decoction furnace; 2. Transmission mechanism; 3. Furnace cover; 4. Limiting ring; 5. Limiting groove; 6. Base support; 7. Limiting block; 8. Fixing column; 9. Filter screen; 10. Feeding pipe; 11. Threaded cover. Detailed Implementation
[0019] 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.
[0020] Please see Figure 1-4 This utility model provides the following technical solution: a traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, comprising: a decoction stove body 1. The decoction stove body 1 in this technical solution is provided with a heating mechanism on its inner wall. This mechanism is conventional technology in the field and has no relation to the technical problem in this technical solution. Therefore, it will not be described in detail in this technical solution. In specific use, the prepared Chinese medicinal materials and the corresponding amount of water are injected into the decoction stove body 1, and then the heating mechanism on its inner wall is used to decoct them. After the processing is completed, the decoction is discharged through the discharge pipe installed at the bottom.
[0021] A transmission mechanism 2 is installed on one side of the bottom of the medicine boiling furnace body 1. The transmission mechanism 2 is connected to the furnace cover 3. A limiting ring 4 is provided at the bottom of the inner wall of the medicine boiling furnace body 1. A limiting groove 5 is opened on the inner wall of the limiting ring 4. The top of the limiting ring 4 abuts against the bottom support 6. A limiting block 7 is connected to the outer wall of the bottom support 6. Fixed columns 8 are distributed in a ring on the top of the bottom support 6. A filter screen 9 is embedded and connected to the side wall of the fixed column 8. A feeding pipe 10 is longitudinally connected through the bottom of the bottom support 6. A threaded cover 11 is threadedly connected to the bottom of the feeding pipe 10.
[0022] Preferably, two limiting grooves 5 are mirror-distributed on both sides of the inner wall of the limiting ring 4. The limiting grooves 5 are rectangular through grooves and their shape and size match those of the limiting block 7.
[0023] In practical use, the limiting groove 5 inside the limiting ring 4 facilitates the movement of the limiting block 7 on the outside of the base 6 through the limiting ring 4 and abutting against the top of the limiting ring 4.
[0024] Preferably, the filter screen 9 has a tubular mesh integrated structure, and the bottom of the filter screen 9 is provided with a bottom mesh, which has a mesh structure and its shape and size are consistent with the inner wall cavity of the medicine boiling furnace body 1.
[0025] In practical use, the filter screen 9, which is embedded in the top of the base 6, is placed inside the main body 1 of the decoction furnace to intercept and filter the dregs of the medicine during decoction.
[0026] Preferably, the outer wall of the filter screen 9 has four cylindrical protrusions distributed in a ring, the shape and size of which match the slot on one side of the fixing post 8.
[0027] In practical use, the protrusions on the outside of the filter screen 9 are fitted into the slots on the inside of the fixing post 8, thereby fixing its position on the base 6.
[0028] Preferably, the bottom of the outer wall of the feed tube 10 has a threaded structure, and the top of the threaded cover 11 has a threaded groove that matches the shape and size of the threaded structure on the outer wall of the feed tube 10.
[0029] In practical use, the threaded groove on the top of the threaded cap 11 is used to fix it to the bottom of the feed tube 10, thereby fixing the connection between the two.
[0030] Preferably, the bottom of the base 6 is provided with a semi-circular handle and its length matches that of the limiting ring 4.
[0031] In practical use, the handle at the bottom of the base 6 can be used to move the base 6 easily, and it can be placed inside the medicine-boiling furnace body 1 before the furnace lid 3 is closed.
[0032] Working principle: After the Chinese medicinal herbs are decocted using the main body 1 of the decoction furnace, the processed decoction is discharged through the discharge pipe of the main body 1. The furnace cover 3 is opened by the telescopic control of the transmission mechanism 2 installed on one side of the main body 1. Then, the handle at the bottom of the limiting ring 4 is pulled to support the upper base 6, which rotates at the top of the limiting ring 4. This causes the limiting blocks 7 connected to both sides of the base 6 to rotate and adjust their positions. Then, the limiting blocks 7 on the outer side of the base 6 align with the limiting blocks on the inner wall of the limiting ring 4. The bottom support 6, which is held above the limiting ring 4, is placed on the groove 5 to facilitate the removal of the dregs in the decoction furnace body 1. This prevents the dregs from falling uncontrollably when the furnace lid 3 is opened, thus avoiding burns to the operator. After removal, the threaded cap 11 fixed to the bottom of the feed pipe 10 can be unscrewed, allowing the filtered liquid in the dregs held by the filter screen 9 to be discharged through the feed pipe 10 at the bottom of the bottom support 6. Then, the filter screen 9, which is embedded in the fixing column 8 at the top of the bottom support 6, can be removed to facilitate the cleaning of the dregs inside.
[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.
Claims
1. A traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling out after opening, comprising: The main body of the decoction furnace (1) is characterized in that: a transmission mechanism (2) is installed on one side of the bottom of the decoction furnace (1), the transmission mechanism (2) is connected to the furnace cover (3), a limiting ring (4) is provided at the bottom of the inner wall of the decoction furnace (1), a limiting groove (5) is opened on the inner wall of the limiting ring (4), the top of the limiting ring (4) abuts against the bottom support (6), the outer wall of the bottom support (6) is connected to the limiting block (7), the top of the bottom support (6) is distributed with fixed columns (8) in a ring, the side wall of the fixed columns (8) is fitted with a filter screen (9), the bottom of the bottom support (6) is longitudinally connected to the feed pipe (10), and the bottom of the feed pipe (10) is threadedly connected to the threaded cap (11).
2. A traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, as described in claim 1, is characterized in that: The inner wall of the limiting ring (4) has two mirror-distributed limiting grooves (5), which are rectangular through grooves and whose shape and size match those of the limiting block (7).
3. A traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, as described in claim 1, is characterized in that: The filter screen (9) is a tubular mesh integrated structure, and the bottom of the filter screen (9) is provided with a bottom mesh, which is a mesh structure and its shape and size are consistent with the inner wall cavity of the medicine boiling furnace body (1).
4. A traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, as described in claim 1, is characterized in that: The filter screen (9) has four cylindrical protrusions distributed in a ring on its outer wall. Their shape and size match the slot on one side of the fixed column (8).
5. A traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, as described in claim 1, is characterized in that: The bottom of the outer wall of the feed tube (10) is threaded, and the top of the threaded cover (11) has a threaded groove that matches the shape and size of the threaded structure on the outer wall of the feed tube (10).
6. A traditional Chinese medicine decoction stove with a structure to prevent foreign objects from falling after opening, as described in claim 1, is characterized in that: The bottom of the base (6) is provided with a semi-circular handle and its length matches that of the limiting ring (4).