Cooking pot for microwave oven

Abstract

To provide a cooking pot exclusively for a microwave oven, which allows food ingredients to be uniformly heated, prevents microwave absorbing material from adhering to a flat surface in contact with the bottom of a pot body because a supporting leg has no microwave absorbing layer, and makes it easy to clean after use. [Solution] A cooking pot for use in a microwave oven comprises a pot lid 1 and a pot body, the bottom wall of which is covered with a microwave absorbing layer 3, and support legs 5 are arranged on the bottom of the pot body, the material of which is different from the microwave absorbing layer, and the support legs are arranged on the microwave absorbing layer.

Description

[Technical field]

[0001] The present invention relates to the technical field of microwave oven cooking utensils, and in particular to a cooking pan for microwave ovens. [Background technology]

[0002] In the prior art, there is a microwave cooking pot with a microwave absorbing layer on the bottom wall, and the bottom microwave absorbing layer is usually integrally provided with downwardly protruding support legs, but the support legs made of microwave absorbing material have two disadvantages when used. 1. The support legs made of microwave absorbing material may absorb electromagnetic waves under the action of microwaves and convert them into heat, and the converted heat energy is concentrated in the four legs, which leads to uneven heating of the bottom of the pot body, and the ingredients are heated unevenly, affecting the cooking effect. 2. The support legs made of microwave absorbing material make the flat surface easily adhere to the wave absorbing material when contacting with other surfaces, making it more difficult to clean the microwave cooking pot after use. Summary of the Invention [Problem to be solved by the invention]

[0003] The present invention aims to overcome the drawbacks of the prior art by proposing a cooking pot for use in a microwave oven that has independent support legs arranged at the bottom of the pot, changing the current structure in which the support legs are made of microwave absorbing material. [Means for solving the problem]

[0004] The technical solution of the present invention is as follows: A cooking pot for use in a microwave oven, comprising a pot lid and a pot body, the bottom wall of the pot body being covered with a microwave absorbing layer, and a support leg being disposed on the bottom of the pot body, characterized in that the material of the support leg is different from that of the microwave absorbing layer.

[0005] Furthermore, the support legs are attached to the microwave absorbing layer by means of an adhesive or a vulcanization process.

[0006] Further, the support leg comprises an upper convex root and a support leg, the diameter of the upper convex root is larger than the diameter of the support leg, the upper convex root is embedded inside the microwave absorbing layer, and the support leg protrudes outward from the microwave absorbing layer.

[0007] Furthermore, the upper part of the support leg is wrapped with a microwave absorbing layer, and the microwave absorbing layer is stepped or plateau-shaped. Effect of the Invention

[0008] This invention has the following beneficial effects: In the microwave cooking pot of this invention, the support legs are made of a different material from the microwave absorbing layer on the bottom wall of the pot body, which prevents heat from concentrating on the support legs, makes it easier for ingredients to be heated evenly, and achieves the best cooking effect; the microwave absorbing layer on the bottom of the pot body separates the part of the support legs without the microwave absorbing layer from the flat surface, which prevents the microwave absorbing material from adhering to the flat surface that contacts the bottom of the pot body, and makes it easier to clean the microwave cooking pot after use. [Brief description of the drawings]

[0009] [Figure 1] 1 is a schematic diagram of the entire cooking pot for use in a microwave oven according to the present invention.

[0010] [Diagram 2] FIG. 1 is an exploded view of a cooking pot for use in a microwave oven.

[0011] [Diagram 3] is a cross-sectional view of the support legs of a microwave oven cooking pot. Among them, a and b represent four different types of support leg structures. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0012] We will now clearly and completely describe the invention in conjunction with the drawings.

[0013] As shown in Figure 1-3, a cooking pot for use in a microwave oven comprises a pot lid 1 and a pot body 2, with a pot lid edge that extends outward from the periphery of the pot lid 1 and a silicone ring that surrounds the periphery of the pot lid and has a handle 6 on the ring. The structure of the pot body 2 is such that the main shape of the pot is a metal pot, with a pot body edge that extends outward at the periphery of the opening, and the outside of the wall surface of the bottom of the pot body is covered with a microwave absorbing layer 3. The microwave absorbing layer absorbs electromagnetic waves emitted from a microwave oven under the action of microwaves and converts them into heat, providing a heat source for cooking.

[0014] Four support legs 5 having a round plateau or inverted cone structure are arranged at the bottom of the pan body, and the material of the support legs 5 may be made of non-metallic materials such as silicon, plastic, ceramic, etc. Unlike the microwave absorbing layer 3, the material of the support legs 5 does not adopt microwave absorbing material, so that the converted heat energy can be concentrated in the four legs to prevent the local temperature at the bottom of the pan body from becoming too high. The support legs 5 made of non-absorbing material can apply uniform heating to the food and achieve the best cooking effect. The microwave absorbing layer 3 and the support legs 5 can be molded with adhesive (see FIG. 3(a)). The adhesive is evenly applied to the contact surface between the support legs 5 and the microwave absorbing layer 3, and pressure is applied to it to prevent air bubbles from being generated, so that the support legs 5 are firmly bonded to the microwave absorbing layer 3. In addition, the microwave absorbing layer 3 and the support legs 5 can also be hot-press molded. The support legs, pot body, and microwave absorbing material are placed in a mold, the mold is then placed in the equipment to heat and pressurize, and the molded product is removed after a certain period of time.

[0015] As shown in Figure 3(b), in one proposed improvement, the support legs 5 are composed of an upper convex root portion 4 and a lower support leg portion 7, and the microwave absorbing layer 3 on the bottom wall of the pot body envelops the upper convex root portions 4 of the four support legs 5, providing good support to the support legs 5 and preventing the support legs 5 from being separated from the microwave absorbing layer 3. The microwave absorbing layer 3 and the support legs 5 are made by hot press molding.

[0016] As shown in FIG. 3(c), in one improvement proposal, the microwave absorbing layer is stepped, and the pot body, the microwave absorbing layer and the supporting legs are fabricated by means of hot press molding.

[0017] As shown in FIG. 3(d), in one improvement proposal, the microwave absorbing layer is made into a plateau shape, and the pot body, the microwave absorbing layer and the supporting legs are also made by means of hot press molding.

[0018] Although the embodiments of the present invention have been shown and described, those skilled in the art may make various changes, modifications, substitutions and variations to these embodiments without departing from the principles and spirit of the present invention. The scope of protection of the present invention is limited by the claims and their equivalents. [Explanation of symbols]

[0019] 1-pot lid; 2-pot body; 3-microwave absorbing layer; 4-upper convex base; 5-support leg; 6-grip; 7-support leg.

Claims

1. A cooking pot exclusively for use in a microwave oven has a metal pot body, the bottom wall of the pot body is covered with a microwave absorbing layer, and a plurality of support legs are arranged on the bottom of the pot body, characterized in that the material of the support legs is different from that of the microwave absorbing layer.

2. 2. The cooking pot for use in a microwave oven as claimed in claim 1, wherein the support legs are attached to the microwave absorbing layer by means of adhesive or vulcanization process.

3. The support leg includes an upper convex root and a support leg, the diameter of the upper convex root is larger than the diameter of the support leg, the upper convex root is embedded inside the microwave absorbing layer, and the support leg protrudes outward from the microwave absorbing layer.

2. The cooking pot for use in a microwave oven according to claim 1.

4. The upper part of the support leg is wrapped with a microwave absorbing layer, and the microwave absorbing layer is stepped or plateau-shaped.

2. The cooking pot for use in a microwave oven according to claim 1.

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