Electric heating slow cooker
By employing a double-sided heating ring and a bottom heating groove design in the slow cooker, the problems of uneven food heating and inconvenient removal of the inner pot are solved, achieving the effect of uniform food heating and easy food removal.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHANJIANG HALLSMART ELECTRICAL APPLIANCE CO LTD
- Filing Date
- 2025-06-27
- Publication Date
- 2026-07-21
AI Technical Summary
Existing slow cookers have complex structures and unreasonable designs, resulting in uneven heating of food, affecting its taste, and making it inconvenient to remove the inner pot.
The design features double-sided heating rings and a bottom heating groove, combined with an oval inner pot and lid structure, to achieve uniform heating of food. The inner pot can also be easily removed via the pot handles.
It achieves uniform heating of food and convenient removal of the inner pot, improving food processing quality and ease of use.
Smart Images
Figure CN224522857U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of slow cooker technology, specifically an electric heating slow cooker. Background Technology
[0002] Electric hot pots are modern cooking appliances that use electricity to heat food. They can not only cook food but also keep it warm. Compared to traditional gas stoves, they are more convenient and hygienic to use, making them an indispensable household item. Generally, electric hot pots have multiple cooking modes and allow users to freely adjust the power to achieve different cooking temperatures.
[0003] Existing slow cookers have a relatively complex overall structure and an unreasonable design. They usually use bottom heating, which leads to uneven heating of food inside the pot, reduces the quality of food processing, affects the taste, and makes it difficult to remove the inner pot after processing. Utility Model Content
[0004] The purpose of this utility model is to provide an electric heating slow cooker with the advantages of simple structure, reasonable design, uniform heating of food, improved food processing quality, and easy removal of the inner pot containing the processed food, thus solving the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution: an electric heating slow cooker, comprising: a protective mechanism for preventing scalding, the protective mechanism comprising a shell, the bottom of the shell being provided with a plurality of supporting feet, and two handles symmetrically arranged on the side of the shell;
[0006] A heating mechanism for heating is located inside a protective mechanism and includes a heating chamber. Two first heating rings are provided on one side of the heating chamber and two second heating rings are provided on the other side.
[0007] The inner pot is used to hold food. The inner pot is placed inside the heating mechanism and includes a pot body with two pot ears symmetrically arranged on the pot body.
[0008] A lid for sealing a slow cooker, the lid being positioned on top of the inner pot, and the lid including a cover plate with a handle on top.
[0009] Preferably, the housing is an elliptical cavity with a hollow interior and an open top, and a controller is provided on the side of the housing. Four support feet are provided, which are arranged in a trapezoidal shape. Two handles are respectively arranged at both ends of the long axis of the housing.
[0010] Preferably, the heating chamber has an elliptical cross-section, with the two first heating rings and the second heating ring respectively located at both ends of the long axis of the heating chamber, and each of the two first heating rings and the second heating ring is provided with an arc-shaped heating wire.
[0011] Preferably, the bottom of the heating chamber is symmetrically provided with two heating grooves, which are respectively located at the two ends of the bottom of the heating chamber near the first heating ring and the second heating ring. The top of the heating chamber gradually expands outward and is provided with annular grooves for the installation of the inner liner.
[0012] Preferably, the cross-section of the pot body is elliptical, and the top of the pot body is provided with a step for the pot lid to be closed, and the two pot ears are respectively placed at both ends of the long axis of the pot body.
[0013] Preferably, the cover plate is elliptical in shape, and a sealing ring is provided on the edge of the cover plate.
[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0015] 1. This utility model provides an electric heating slow cooker, which includes a protective mechanism, a heating mechanism, an inner pot, and a lid. The overall structure is simple and reasonably designed. The inner pot, which is set in the heating mechanism, is fitted into the annular groove set in the top of the heating chamber by the top of the pot body. After the food is processed, the pot body can be quickly removed by the two pot ears set at both ends of the pot body and extending out of the side of the shell. This has the advantage of being convenient for storing the processed food in the inner pot.
[0016] 2. The heating mechanism of this utility model includes a heating chamber. Two first heating rings are provided on one side of the heating chamber, and two second heating rings are provided on the other side. Two heating grooves are symmetrically arranged at the bottom of the heating chamber. The heating wires provided inside the first and second heating rings on both sides of the elliptical heating chamber can heat both ends of the pot body. The two heating grooves at the bottom of the heating chamber heat the bottom of the pot body, so that the sides and bottom of the pot body are heated at the same time, so that the food inside is heated evenly and the processing quality of the food is improved. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0018] Figure 2 This is a bottom view of the structure of this utility model;
[0019] Figure 3 This is an exploded view of the present invention;
[0020] Figure 4 This utility model Figure 3 A front view schematic diagram of the heating mechanism;
[0021] Figure 5 This utility model Figure 3 A schematic diagram of the heating mechanism from below.
[0022] The reference numerals and names in the figure are as follows:
[0023] 1. Protective mechanism; 11. Shell; 12. Support foot; 13. Handle; 14. Controller; 2. Heating mechanism; 21. Heating chamber; 22. First heating ring; 23. Second heating ring; 24. Heating groove; 25. Ring groove; 3. Inner liner; 31. Pot body; 32. Pot ear; 4. Pot lid; 41. Cover plate; 42. Handle; 43. Sealing ring. Detailed Implementation
[0024] 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.
[0025] 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.
[0026] 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.
[0027] Please see Figures 1 to 5 One embodiment of this utility model is an electrically heated slow cooker, comprising:
[0028] The protective mechanism 1 is used to prevent burns. The protective mechanism 1 includes a housing 11. The bottom of the housing 11 is provided with several support feet 12, and two handles 13 are symmetrically arranged on the side of the housing 11. The housing 11 is an elliptical cavity with a hollow interior and an open top. The side of the housing 11 is provided with a controller 14. There are four support feet 12 arranged in a trapezoidal shape. The two handles 13 are respectively arranged at both ends of the long axis of the housing 11. In specific implementation, the controller 14 is electrically connected to the heating wires inside the first heating ring 22, the second heating ring 23 and the heating groove 24 through wires. The working principle is the existing heating wire heating method, which is existing technology and will not be described in detail here.
[0029] Heating mechanism 2 is used for heating. Heating mechanism 2 is placed inside protective mechanism 1. Heating mechanism 2 includes heating chamber 21. Two first heating rings 22 are provided on one side of heating chamber 21 and two second heating rings 23 are provided on the other side. The cross-section of heating chamber 21 is elliptical. The two first heating rings 22 and the second heating rings 23 are respectively opened at both ends of the long axis of heating chamber 21. Arc-shaped heating wires are provided in both the first heating rings 22 and the second heating rings 23. Two heating grooves 24 are symmetrically arranged at the bottom of heating chamber 21. In specific implementation, annular heating wires are provided in heating grooves 24. The two heating grooves 24 are respectively placed at the bottom of heating chamber 21 near the two ends of the first heating rings 22 and the second heating rings 23. The top of heating chamber 21 gradually expands outward and is provided with annular grooves 25 for the inner liner 3 to be installed.
[0030] The inner pot 3 is used to hold food. The inner pot 3 is placed inside the heating mechanism 2. The inner pot 3 includes a pot body 31. Two pot ears 32 are symmetrically arranged on the pot body 31. The cross-section of the pot body 31 is elliptical. The top of the pot body 31 is provided with a step for the lid 4 to be closed. The two pot ears 32 are respectively placed at both ends of the long axis of the pot body 31.
[0031] The lid 4 is used to seal the slow cooker. The lid 4 is placed on top of the inner pot 3 and includes a cover plate 41. The top of the cover plate 41 is provided with a handle 42. The cover plate 41 is oval in shape and a sealing ring 43 is provided on the edge of the cover plate 41.
[0032] 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. An electric heating slow cooker, characterized in that, include: A protective mechanism (1) is used to prevent burns. The protective mechanism (1) includes a housing (11), a plurality of supporting feet (12) are provided at the bottom of the housing (11), and two handles (13) are symmetrically provided on the side of the housing (11). Heating mechanism (2) for heating, the heating mechanism (2) is placed inside the protective mechanism (1), and the heating mechanism (2) includes a heating chamber (21), on one side of the heating chamber (21) are provided two first heating rings (22) and on the other side are provided two second heating rings (23); The inner pot (3) is used to hold food. The inner pot (3) is placed inside the heating mechanism (2), and the inner pot (3) includes a pot body (31). Two pot ears (32) are symmetrically arranged on the pot body (31). A lid (4) for sealing the slow cooker is placed on top of the inner pot (3) and includes a cover plate (41) with a handle (42) on top.
2. The electric heating slow cooker according to claim 1, characterized in that: The housing (11) is an elliptical cavity with a hollow interior and an open top. A controller (14) is provided on the side of the housing (11). There are four support feet (12), which are arranged in a trapezoidal shape. The two handles (13) are respectively arranged at both ends of the long axis of the housing (11).
3. The electric heating slow cooker according to claim 1, characterized in that: The heating chamber (21) has an elliptical cross-section. The two first heating rings (22) and the second heating ring (23) are respectively opened at both ends of the long axis of the heating chamber (21), and arc-shaped heating wires are provided in both the first heating rings (22) and the second heating ring (23).
4. The electric heating slow cooker according to claim 1, characterized in that: The bottom of the heating chamber (21) is symmetrically provided with two heating grooves (24). The two heating grooves (24) are respectively placed at the two ends of the bottom of the heating chamber (21) near the first heating ring (22) and the second heating ring (23). The top of the heating chamber (21) gradually expands outward and is provided with annular grooves (25) for the inner liner (3) to be installed.
5. The electric heating slow cooker according to claim 1, characterized in that: The pot body (31) has an elliptical cross-section and a step on the top of the pot body (31) for the lid (4) to close. The two pot ears (32) are respectively placed at both ends of the long axis of the pot body (31).
6. The electric heating slow cooker according to claim 1, characterized in that: The cover plate (41) is elliptical in shape, and a sealing ring (43) is provided on the edge of the cover plate (41).