Partitioned cookware
By forming heat insulation parts and grooves on the bottom wall of the pot body, the problem of heat transfer of existing partitioned pots is solved, and the insulation effect of independent heating chambers is achieved, which meets various cooking needs, saves electricity and improves flexibility in use sex.
Patent Information
- Application Number
- CN202323626353.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Priority Date
- 2023-07-07
- Filing Date
- 2023-12-28
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2033-12-28
AI Technical Summary
During the cooking process, the heat between the heating chambers is transferred to each other, resulting in the temperature of the pot bottom is consistent, and the heating cannot be achieved. The cooking method is single, which cannot meet the needs of cooking multiple ingredients at the same time.
A partitioning pot is designed. By forming a heat insulation part and a heat insulation groove on the bottom wall of the pot body, the heat insulation part is recessed from the bottom surface to form a heat insulation groove. The adjacent heating chambers do not transfer heat to each other, and use stamping to make it , die-casting or cutting process to form heat insulation parts and grooves, use thermal insulation materials to improve the insulation effect, and separate them into multiple independent heating chambers.
It realizes independent heating between each heating chamber, saves electricity, is flexible in use, is suitable for a variety of cooking needs, and improves heat insulation, making it easy to clean and use.
Smart Images
Figure CN222303650U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of cooking utensils, and in particular to a partitioned cooker. Background Art
[0002] Current zoned cookware is often divided into two or more cooking cavities by a baffle, but the overall thermal insulation performance of each cooking cavity in the bottom of the pot is consistent, and the heat between the cooking cavities will be transferred to each other, causing the overall temperature of the bottom of the pot to remain consistent, so that the temperature of all ingredients will tend to be consistent. The cooking method is single and cannot be applied to the use scenario of zoned heating. Utility Model Content
[0003] Based on this, it is necessary to provide a partitioned cooker in which heat is not transferred between multiple heating chambers and the heat insulation effect is good.
[0004] A partitioned cookware comprises a pot body, wherein a heat insulating portion is integrally formed in the pot body, the heat insulating portion extends upward from the bottom wall of the pot body to a height close to the pot body opening, the heat insulating portion divides the inner cavity of the pot body into a plurality of mutually independent heating chambers, and the heat insulating portion is recessed upward from the bottom surface to form a heat insulating groove.
[0005] The partitioned cooker provided by the present application is provided with a heat insulating portion, and the heat insulating portion is recessed upward from the bottom surface to form a heat insulating groove, so that adjacent heating chambers are separated, heat will not be transferred to each other, and the heat insulation effect is good. When a certain heating chamber is heated, the heat will not be transferred to the adjacent heating chamber through the bottom wall and / or side wall of the heating chamber, thereby meeting the use requirements of partitioned heating. Therefore, when the user needs to cook food with a certain heating chamber, he only needs to turn on the heating unit corresponding to the heating chamber, and other heating chambers will not be heated, or different heating chambers can be controlled to be heated according to different cooking curves. It is flexible and convenient to use and saves electricity.
[0006] In one of the embodiments, the notch of the heat insulation groove is connected in a circular arc transition and is connected to the bottom wall of the pot body.
[0007] In this way, the bottom wall of the pot body has a larger heating surface, which is conducive to the heating unit arranged under the pot body to heat each heating chamber.
[0008] In one embodiment, the heat insulation portion and the heat insulation groove are formed by stamping the bottom wall of the pot body.
[0009] The heat insulating portion is formed integrally on the pot body by stamping the pot body with the mold pressing the bottom wall of the pot body upwards. The heat insulating groove is formed simultaneously when the heat insulating portion is formed, and the processing technology is simple.
[0010] In one embodiment, the heat insulation portion and the heat insulation groove are formed by die-casting the pot body.
[0011] The die-casting process is a very mature process with a simple processing procedure. The pot body structure formed by die-casting has high strength and is not easy to deform.
[0012] In one embodiment, the thermal insulation groove is formed by cutting the thermal insulation portion.
[0013] The heat insulation groove is processed by cutting technology, and the depth and width of the heat insulation groove can be accurately controlled.
[0014] In one of the embodiments, the heat insulating part is made of heat insulating material.
[0015] In this way, the heat insulation part has a better heat insulation effect.
[0016] In one embodiment, the heat insulating portion is in the shape of a letter "I", a letter "X", a letter "M", a letter "J", or a curve.
[0017] In this way, the heat insulation part has a simple structure and can divide the pot body into a plurality of heating chambers.
[0018] In one embodiment, the thermal insulation portion includes a plurality of thermal insulation units, and the plurality of thermal insulation units are radially distributed.
[0019] In this way, the heat insulation part divides the inner cavity of the pot body into multiple heating chambers, which is convenient for users.
[0020] In one embodiment, the heat insulating portion includes a first heat insulating portion in a ring shape, and the first heat insulating portion divides the inner cavity of the pot body into an inner chamber and an outer chamber.
[0021] Thus, the structure is simple, easy to process, convenient for users to use, and easy to clean.
[0022] In one embodiment, in the vertical direction, the bottom wall of the inner chamber is lower than the bottom wall of the outer chamber, or the bottom wall of the inner chamber is higher than the bottom wall of the outer chamber.
[0023] In this way, corresponding grooves or protrusions can be provided on the heating base, so as to achieve positioning and matching between the pot body and the heating base, thereby preventing the pot body from translating relative to the heating base.
[0024] In one embodiment, the heat insulation part further includes a second heat insulation part, and the second heat insulation part is arranged in the outer chamber, and the second heat insulation part is in the shape of a straight line, a curve or a ring.
[0025] In this way, the inner cavity of the pot body is divided into multiple heating chambers, which is convenient for users. BRIEF DESCRIPTION OF THE DRAWINGS
[0026] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the conventional technology, the drawings required for use in the embodiments or the conventional technology descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0027] Figure 1 This is a three-dimensional diagram of the partitioned cookware according to the first embodiment of the present application;
[0028] Figure 2 A three-dimensional diagram of a half-section structure of a pot body according to the first embodiment of the present application;
[0029] Figure 3 This is a three-dimensional diagram of the heating base of the first embodiment of the present application;
[0030] Figure 4 A cross-sectional view of the exploded structure of the partitioned cookware according to the first embodiment of the present application;
[0031] Figure 5 This is a schematic top view of the pot body of the second embodiment of the present application;
[0032] Figure 6 This is a schematic top view of the pot body of the third embodiment of the present application;
[0033] Figure 7 This is a schematic top view of the pot body of the fourth embodiment of the present application;
[0034] Figure 8 This is a schematic top view of the pot body of the fifth embodiment of the present application;
[0035] Fig. 9 This is a schematic top view of the pot body of Example 6 of the present application;
[0036] Fig.10 This is a schematic top view of the pot body of Embodiment 7 of the present application;
[0037] Fig.11 This is a schematic top view of the structure of the pot body of Example 8 of the present application.
[0038] Figure numerals: 10, pot body; 101, heating chamber; 102, inner chamber; 103, outer chamber; 104, unit chamber; 11, insulation part; 111, insulation groove; 12, first insulation part; 13, second insulation part; 14, insulation unit; 20, heating base; 22, heating unit. DETAILED DESCRIPTION
[0039] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.
[0040] It should be noted that when a component is referred to as being "fixed to" or "disposed on" another component, it may be directly on the other component or there may also be a central component. When a component is considered to be "connected to" another component, it may be directly connected to the other component or there may be a central component at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in the specification of this application are for illustrative purposes only and do not represent the only implementation method.
[0041] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.
[0042] In the present application, unless otherwise clearly specified and limited, a first feature being “above” or “below” a second feature may mean that the first feature is directly in contact with the second feature, or the first feature and the second feature are indirectly in contact through an intermediate medium. Moreover, a first feature being “above”, “above” or “above” a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being “below”, “below” or “below” a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.
[0043] Unless otherwise defined, all technical and scientific terms used in the specification of this application have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used in the specification of this application includes any and all combinations of one or more related listed items.
[0044] See also Figure 1 and Figure 2The present application provides a partitioned cookware, including a cooker body 10, wherein a heat insulating portion 11 is integrally formed in the cooker body 10, and the heat insulating portion 11 extends upward from the bottom wall of the cooker body 10 to a height close to the opening of the cooker body 10, and the heat insulating portion 11 divides the inner cavity of the cooker body 10 into a plurality of mutually independent heating chambers 101, and the heat insulating portion 11 is recessed upward from the bottom surface to form a heat insulating groove 111. The present application provides the heat insulating portion 11, and the heat insulating portion 11 is recessed upward from the bottom surface to form a heat insulating groove, so that adjacent heating chambers 101 are separated, heat is not transferred to each other, and the heat insulating effect is good. When a certain heating chamber 101 is heated, the heat will not be transferred to the adjacent heating chamber 101 through the bottom wall and / or side wall of the heating chamber 101, which meets the use requirements of zoned heating. When a user needs to use a certain heating chamber 101 to cook food, he only needs to turn on the heating unit 22 corresponding to the heating chamber 101, and other heating chambers 101 will not be heated, or different heating chambers 101 can be controlled to be heated according to different cooking curves, which is flexible and convenient to use and saves electricity. The zoned cookware is particularly suitable as a cookware for cooking hot pot.
[0045] See also Figure 1 , Figure 3 and Figure 4 Furthermore, the partitioned cookware also includes a heating base 20, on which a plurality of heating units 22 are arranged, and the plurality of heating units 22 correspond to the plurality of heating chambers 101, and the plurality of heating units 22 independently heat each heating chamber 101, so that it is very convenient to use.
[0046] Furthermore, the notch of the insulation groove 111 is connected in a circular arc transition and is connected to the bottom wall of the pot body 10 . In this way, the bottom wall of the pot body 10 has a larger heating surface, which is beneficial for the heating unit 22 arranged under the pot body 10 to heat each heating chamber 101 .
[0047] Furthermore, the heat insulating groove 111 may be filled with heat insulating material to ensure the heat insulating effect. The heat insulating groove 111 may also be filled with air directly without heat insulating material, and air also has a certain heat insulating effect.
[0048] Furthermore, a sealing layer can be provided in the insulation groove 111 near the groove opening, and the sealing layer is connected to the side wall of the insulation groove 111, so that the portion of the insulation groove 111 away from the groove opening forms a closed cavity, and the cavity is filled with air, or the cavity can be evacuated, so that the insulation groove 111 has a better insulation effect.
[0049] In one embodiment, the heat insulating portion 11 and the pot body 10 are made of the same material. By forming a heat insulating groove 111 on the bottom surface of the heat insulating portion 11, the bottom walls of the adjacent heating chambers 101 can be effectively separated, thereby achieving a heat insulating effect. However, it is not limited thereto. In other embodiments, the heat insulating portion 11 can also be made of a heat insulating material. In this way, the heat insulating portion 11 has a better heat insulating effect. The heat insulating material can be glass fiber, a vacuum board, etc.
[0050] Furthermore, in one embodiment, the heat insulating portion 11 and the heat insulating groove 111 are formed by stamping the bottom wall of the pot body 10. By stamping, the heat insulating portion 11 can be integrally formed on the pot body 10 by stamping the bottom wall of the pot body 10 with the mold facing upward, and the heat insulating groove 111 is formed simultaneously when the heat insulating portion 11 is formed, and the processing technology is simple.
[0051] In another embodiment, the heat insulating portion 11 and the heat insulating groove 111 are formed by die casting of the pot body 10. When die casting is used, liquid metal is die cast through a mold, and after cooling, the pot body 10 with the heat insulating portion 11 at the bottom can be obtained. The die casting process is also a very mature process, the processing process is simple, and the pot body 10 formed by die casting has high structural strength and is not easy to deform.
[0052] In another embodiment, the heat insulation groove 111 is formed by cutting the heat insulation part 11. The heat insulation groove 111 is processed by a cutting process, and the depth and width of the heat insulation groove 111 can be accurately controlled.
[0053] See also Figure 1 , Figure 2 and Figure 4 In one embodiment, the heat insulating portion 11 includes a first heat insulating portion 12 in an annular shape, and the first heat insulating portion 12 divides the inner cavity of the pot body 10 into an inner chamber 102 and an outer chamber 103. In this way, the structure is simple, easy to process, convenient for users to use, and easy to clean. In this embodiment, the first heat insulating portion 12 is a circular ring, but is not limited to this. In other embodiments, the first heat insulating portion 12 can also be an elliptical ring or a polygonal ring, and the polygonal ring includes a triangular ring, a square ring, a pentagonal ring, a hexagonal ring, and the like.
[0054] For further information, see Figure 4In one embodiment, in the vertical direction, the bottom wall of the inner chamber 102 is higher than the bottom wall of the outer chamber 103, so that the bottom wall of the inner chamber 102 and the side wall of the outer chamber 103 can be combined to form a groove, and by providing a corresponding protrusion on the heating base 20, the pot body 10 and the heating base 20 can be positioned and matched, thereby preventing the pot body 10 from translating relative to the heating base 20. In another embodiment, in the vertical direction, the bottom wall of the inner chamber 102 is lower than the bottom wall of the outer chamber 103, so that the part of the inner chamber 102 protruding from the bottom wall of the outer chamber 103 forms a protrusion structure, and by providing a corresponding groove structure on the heating base 20, the pot body 10 and the heating base 20 can be positioned and matched, thereby preventing the pot body 10 from translating relative to the heating base 20.
[0055] See also Figure 5 In another embodiment, the heat insulating portion 11 further includes at least one second heat insulating portion 13, which is disposed in the outer chamber 103, so that the second heat insulating portion 13 can divide the outer chamber 103 into a plurality of heating chambers 101, which is convenient for users. Specifically, users can put different types of food into different heating chambers 101 for cooking, or when multiple people use it, each person can use a heating chamber 101, so that users can choose food and seasonings according to their own preferences and cook them separately, which is very convenient to use. Figure 5 As shown, the second heat insulating portion 13 is in a straight line shape, but is not limited thereto. The second heat insulating portion 13 may also be in a curved or ring shape.
[0056] See also Figures 6 to 10 In other embodiments, the heat insulating portion 11 may also be in the shape of a "one", a "cross", a "rice", a "well", or a curve. In this way, the heat insulating portion 11 divides the inner cavity of the pot body 10 into a plurality of heating chambers 101, which is convenient for users to use. Figure 6 As shown, the heat insulation part 11 is in the shape of a letter "I", and the inner cavity of the pot body 10 is divided into two heating chambers 101, which can be used as a double-flavored pot; Figure 7 As shown, the heat insulating portion 11 is in a "cross" shape, and the inner cavity of the pot body 10 is divided into four heating chambers 101, that is, a four-grid pot; Figure 8 As shown, the heat insulation part 11 is in the shape of a "R" and the inner cavity of the pot body 10 is divided into eight heating chambers 101; Fig. 9 As shown, the heat insulation part 11 is in the shape of a "well", and the inner cavity of the pot body 10 is divided into nine heating chambers 101, that is, a nine-grid pot. Fig.10 As shown, the heat insulating portion 11 is in a curved shape. Furthermore, the curve may be an S-shaped curve. The inner cavity of the pot body 10 is divided into two heating chambers 101, and can be used as a double-flavored pot.
[0057] See also Fig.11, the heat-insulating portion 11 includes a plurality of heat-insulating units 14, and the plurality of heat-insulating units 14 are radially distributed. In this way, the heat-insulating portion 11 divides the inner cavity of the pot body 10 into a plurality of heating chambers 101, which is convenient for users to use. Specifically, users can put different types of food into different heating chambers 101 for cooking, or, when multiple people use it, each person can use a heating chamber 101, so that users can choose food and seasonings according to their preferences and cook them separately, which is very convenient to use. It can be understood that when the heat-insulating portion 11 is in the shape of a "cross", it can also be considered that the heat-insulating portion 11 includes four heat-insulating units 14, and the four heat-insulating units 14 are radially distributed; when the heat-insulating portion 11 is in the shape of a "rice", it can also be considered that the heat-insulating portion 11 includes eight heat-insulating units 14, and the eight heat-insulating units 14 are radially distributed.
[0058] And it is not limited to the above-mentioned embodiment, the shape of the heat insulating portion 11 can also be any other shape, as long as the heat insulating portion 11 can divide the inner cavity of the pot body 10 into a plurality of heating chambers 101 .
[0059] In the present application, the pot body is circular, but is not limited thereto. In other embodiments, the pot body may also be in other shapes such as square, hexagonal, octagonal, or elliptical.
[0060] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0061] The above-described embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the scope of patent protection of the present application shall be subject to the attached claims.
Claims
1. A partitioned cookware, characterized in that: The invention comprises a pot body (10), wherein a heat insulating portion (11) is integrally formed in the pot body (10), wherein the heat insulating portion (11) extends upward from the bottom wall of the pot body (10) to a height close to the opening of the pot body (10), wherein the heat insulating portion (11) divides the inner cavity of the pot body (10) into a plurality of mutually independent heating chambers (101), and the heat insulating portion (11) is recessed upward from the bottom surface to form a heat insulating groove (111).
2. The partitioned cookware according to claim 1, characterized in that: The notch of the heat-insulating groove (111) is connected in a circular arc transition and is connected to the bottom wall of the pot body (10).
3. The partitioned cookware according to claim 1, characterized in that: The heat insulating portion (11) and the heat insulating groove (111) are formed by stamping the bottom wall of the pot body (10).
4. The partitioned cookware according to claim 1, characterized in that: The heat insulating portion (11) and the heat insulating groove (111) are formed by die-casting the pot body (10).
5. The partitioned cookware according to claim 1, characterized in that: The heat insulation groove (111) is formed by cutting the heat insulation portion (11).
6. The partitioned cookware according to claim 1, characterized in that: The heat insulating part (11) is made of heat insulating material.
7. The partitioned cookware according to claim 1, characterized in that: The heat insulating portion (11) is in the shape of a letter "I", a letter "X", a letter "R", a letter "J", or a curve.
8. The partitioned cookware according to claim 1, characterized in that: The heat insulation part (11) comprises a plurality of heat insulation units (14), and the plurality of heat insulation units (14) are distributed radially.
9. The partitioned cookware according to claim 1, characterized in that: The heat insulating portion (11) comprises a first heat insulating portion (12) in an annular shape, wherein the first heat insulating portion (12) divides the inner cavity of the pot body (10) into an inner cavity (102) and an outer cavity (103).
10. The partitioned cookware according to claim 9, characterized in that: In the vertical direction, the bottom wall of the inner chamber (102) is lower than the bottom wall of the outer chamber (103), or the bottom wall of the inner chamber (102) is higher than the bottom wall of the outer chamber (103).
11. The partitioned cookware according to claim 9, characterized in that: The heat insulating portion (11) further comprises at least one second heat insulating portion (13). The second heat insulating portion (13) is arranged in the outer chamber (103), and the second heat insulating portion (13) is in the shape of a straight line, a curve or a ring.