A slow cooker body structure that can be uniformly heated
By using an elliptical pot body structure and a guide channel design, the problem of uneven heating of food inside existing slow cookers has been solved, achieving uniform heating of food and adapting to the placement of ingredients of different shapes, thus improving food quality.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHANJIANG HALLSMART ELECTRICAL APPLIANCE CO LTD
- Filing Date
- 2025-06-30
- Publication Date
- 2026-06-26
AI Technical Summary
Existing slow cookers have a complex structure, making it difficult to place long or irregularly shaped ingredients, and the food inside is heated unevenly, affecting food quality.
The pot features an elliptical body structure with guide grooves and a buffer surface on the outer wall. Combined with a sealing ring design, this promotes the orderly flow of hot air and the circulation of liquid around the food, ensuring even heating of the food.
It ensures even heating of food, is suitable for placing long or irregularly shaped ingredients, and improves the quality of food processing.
Smart Images
Figure CN224403376U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of slow cooker technology, specifically to a slow cooker body structure that can be heated evenly. Background Technology
[0002] In modern life, slow cookers have become a popular cooking appliance in kitchens due to their ease of use, ability to fully release the nutrients in ingredients, and ability to cook delicious dishes. Slow cooking, through prolonged low-temperature heating, allows the proteins, vitamins, and other nutrients in the ingredients to fully dissolve into the broth, not only enhancing the taste and flavor of the food but also satisfying people's pursuit of healthy eating.
[0003] The existing pot has a relatively complex overall structure and an unreasonable design. It is not convenient to place long or irregular large ingredients. In addition, the food inside the pot is heated unevenly, which reduces the quality of food processing and affects the taste. Utility Model Content
[0004] The purpose of this utility model is to provide a slow cooker body structure that can be heated evenly, which has the advantages of simple structure, reasonable design, easy placement of long or irregular large ingredients, and even heating of food inside the pot, thus solving the problems mentioned in the background art.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a slow cooker body structure that can be heated evenly, comprising: a pot bottom, wherein the pot bottom includes a bottom plate, and the edge of the bottom plate is provided with a connecting part;
[0006] The pot body is connected to the bottom of the pot, and the pot body includes a pot inner pot. The outer wall of the pot inner pot is provided with several guide grooves, and a buffer surface is provided at the top of the outer edge of the pot inner pot.
[0007] The pot rim is located at the top of the pot body and includes a sealing ring with a sealing groove on the inner wall of the sealing ring.
[0008] Preferably, the bottom plate is elliptical, the top of the connecting part abuts against the bottom of the pot, the outer edge of the connecting part is arc-shaped, and a support ring is provided at the bottom of the bottom plate.
[0009] Preferably, the support ring has an elliptical ring structure, and the connection between the inner and outer walls of the support ring and the bottom of the base plate is provided with an arc-shaped anti-fouling surface.
[0010] Preferably, the outer diameter of the pot gradually increases from bottom to top, each of the guide grooves is wavy, and several guide grooves are equidistantly arranged on the outer wall of the pot.
[0011] Preferably, the top of the buffer surface is connected to the sealing ring, the inner side is connected to the outer wall of the pot, and the outer wall of the buffer surface is convex and arc-shaped.
[0012] Preferably, the sealing ring is elliptical in shape, with handles at both ends of the long axis of the sealing ring, a support at the bottom edge of the sealing ring, and the depth of the sealing groove is between 1 and 1.2 cm.
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] 1. This utility model provides a slow cooker body structure that can be heated evenly. The pot body includes a bottom, a body, and a rim. The overall structure is simple and reasonably designed. By setting the pot body in an elliptical shape, it is more suitable for placing long or irregular large ingredients, which can better fit the contour of the ingredients, reduce gaps, and allow heat convection to act more fully on the surface of the ingredients. The elliptical structure can guide the liquid in the pot to form a more complex convection path, promote heat exchange in different areas, and make the food heated more evenly.
[0015] 2. The pot body of this utility model includes a pot inner pot, and the outer wall of the pot inner pot is provided with several guide grooves. A buffer surface is provided at the top of the outer edge of the pot inner pot. When the hot air generated by heating rises, the guide grooves guide the hot air to flow in an orderly manner along a wave-shaped path, which drives the liquid around the food in the pot to circulate and convect, promotes heat transfer, and makes the food inside the pot more evenly heated. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the vertical cross-sectional structure of this utility model;
[0018] Figure 3 This utility model Figure 2 Enlarged schematic diagram of the structure at point A;
[0019] Figure 4 This utility model Figure 2 Enlarged schematic diagram of the structure at point B.
[0020] The reference numerals and names in the figure are as follows:
[0021] 1. Bottom of the pot; 11. Bottom plate; 12. Connecting part; 13. Support ring; 2. Pot body; 21. Pot inner liner; 22. Flow guide groove; 23. Buffer surface; 3. Pot rim; 31. Sealing ring; 32. Sealing groove; 33. Support part; 34. Handle. Detailed Implementation
[0022] 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.
[0023] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," 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 the embodiments of this utility model and simplifying the description. They do not 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. 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 with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.
[0024] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," 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. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.
[0025] Please see Figures 1 to 4 One embodiment of this utility model provides: a slow cooker body structure capable of uniform heating, comprising:
[0026] The pot bottom 1 includes a bottom plate 11, a connecting part 12 is provided on the edge of the bottom plate 11, the bottom plate 11 is elliptical, the top of the connecting part 12 abuts against the bottom of the inner pot 21, and the outer edge of the connecting part 12 is arc-shaped, and a support ring 13 is provided at the bottom of the bottom plate 11. The support ring 13 is an elliptical ring structure, and the inner and outer walls of the support ring 13 are provided with arc-shaped anti-fouling surfaces at the connection points with the bottom of the bottom plate 11.
[0027] The pot body 2 is connected to the bottom of the pot 1 at the bottom. The pot body 2 includes a pot liner 21. The outer wall of the pot liner 21 is provided with several guide grooves 22. The top of the outer edge of the pot liner 21 is provided with a buffer surface 23. The outer diameter of the pot liner 21 gradually increases from bottom to top. Each guide groove 22 is wavy. Several guide grooves 22 are equidistantly arranged on the outer wall of the pot liner 21. The top of the buffer surface 23 is connected to the sealing ring 31. The inner side is connected to the outer wall of the pot liner 21. The outer wall of the buffer surface 23 is convex and arc-shaped.
[0028] The pot rim 3 is placed on top of the pot body 2, and the pot rim 3 includes a sealing ring 31. The inner wall of the sealing ring 31 is provided with a sealing groove 32. The sealing ring 31 is elliptical ring structure, and handles 34 are provided at both ends of the long axis of the sealing ring 31. A support part 33 is provided at the bottom edge of the sealing ring 31. The depth of the sealing groove 32 is between 1 and 1.2 cm.
[0029] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A slow cooker body structure capable of uniform heating, characterized in that, include: The bottom of the pot (1) includes a bottom plate (11) and a connecting part (12) is provided on the edge of the bottom plate (11); The pot body (2) is connected to the bottom of the pot (1) at the bottom, and the pot body (2) includes a pot liner (21). The outer wall of the pot liner (21) is provided with several guide grooves (22), and the top edge of the outer edge of the pot liner (21) is provided with a buffer surface (23). The pot edge (3) is placed on top of the pot body (2), and the pot edge (3) includes a sealing ring (31), the inner wall of which is provided with a sealing groove (32).
2. The slow cooker body structure capable of uniform heating according to claim 1, characterized in that: The bottom plate (11) is elliptical in shape, the top of the connecting part (12) abuts against the bottom of the pot (21), and the outer edge of the connecting part (12) is arc-shaped. A support ring (13) is provided at the bottom of the bottom plate (11).
3. The slow cooker body structure capable of uniform heating according to claim 2, characterized in that: The support ring (13) is an elliptical ring structure, and the inner and outer walls of the support ring (13) are connected to the bottom of the base plate (11) with arc-shaped anti-fouling surfaces.
4. The slow cooker body structure capable of uniform heating according to claim 1, characterized in that: The outer diameter of the pot (21) gradually increases from bottom to top, and each of the guide grooves (22) is set in a wave shape, and several guide grooves (22) are arranged at equal intervals on the outer wall of the pot (21).
5. The slow cooker body structure capable of uniform heating according to claim 1, characterized in that: The top of the buffer surface (23) is connected to the sealing ring (31), the inner side is connected to the outer wall of the pot (21), and the outer wall of the buffer surface (23) is convex and arc-shaped.
6. The slow cooker body structure capable of uniform heating according to claim 1, characterized in that: The sealing ring (31) is provided in an elliptical ring structure, and handles (34) are provided at both ends of the long axis of the sealing ring (31). A support part (33) is provided at the bottom edge of the sealing ring (31), and the depth of the sealing groove (32) is between 1 and 1.2 cm.