Multifunctional steaming and baking pan

By incorporating a partition and a hemispherical shell placement slot within the cookware, combined with a bottom plate perforation and a water storage tank, a multi-functional steaming and baking cookware is achieved, solving the problem of limited functionality in existing cookware and enabling diversified and efficient food processing.

CN122004641APending Publication Date: 2026-05-12路国振
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
路国振
Filing Date
2026-03-26
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Existing cookware cannot simultaneously perform steaming and baking functions, making the process of preparing food with both steamed texture and baked flavor cumbersome and time-consuming.

Method used

A multi-functional steam oven is designed, which separates the placement chamber and the heating chamber by setting a partition in the pot body, and sets a protruding hemispherical shell placement groove on the partition. Combined with the bottom plate through hole and water storage tank, the bottom of the placement groove is directly heated by open flame to realize baking, and water steam is used to realize steaming, so as to meet the diverse needs of food.

Benefits of technology

It enables the simultaneous processing of both soft and crispy foods in the same cookware, improving thermal efficiency and heating speed while ensuring the integrity and aesthetic appeal of the food's shape.

✦ Generated by Eureka AI based on patent content.

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Abstract

The invention relates to the technical field of cooking utensils, and discloses a multifunctional steaming and baking pan which comprises a pan body and a pan cover, the pan cover is attached to one end of the pan body, a containing bin and a heating bin are arranged in the pan body and separated through a partition plate fixedly connected to the interior of the pan body, and a plurality of sets of evenly-distributed containing grooves are formed in the partition plate. A bottom plate is arranged at the end, away from the pot cover, of the pot body, a plurality of sets of evenly-distributed through holes are formed in the bottom plate, and a water storage bin is fixedly connected to the bottom plate. According to the electric cooker, the partition plate is arranged in the cooker body to divide the cooker body into the containing bin and the heating bin, and the protruding hemispherical shell containing groove is formed in the partition plate and matched with the through hole of the bottom plate and the water storage bin; open fire directly heats the bottom of the containing groove through the through hole to achieve the baking effect, water in the water storage bin is heated to generate steam to achieve the steaming effect, and the water is attached to the interior of the containing groove to be baked to be crisp and exposed in the steam to be steamed to be soft.
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Description

Technical Field

[0001] This invention relates to the field of cooking utensils technology, and in particular to a multifunctional steam oven. Background Technology

[0002] Currently, cookware used in home cooking is relatively limited in function, typically only capable of one of the following cooking methods: steaming, boiling, frying, deep-frying, or baking. Ordinary steamers generate steam by adding water to the bottom of the pot, while baking pans or ovens bake food through heat radiation and conduction. To create food that combines the texture of steaming with the flavor of baking, such as a soft, chewy bun on one side and a crispy one on the other, usually requires two separate steps using a steamer and a baking pan (or oven), a cumbersome and time-consuming process. Therefore, a multi-functional steam-baking pot is proposed. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings of existing technologies in producing food that simultaneously has the texture of steaming and the flavor of baking, and to propose a multi-functional steam oven.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: including a pot body and a pot lid, the pot lid being attached to one end of the pot body, the pot body having a placement chamber and a heating chamber, the placement chamber and the heating chamber being separated by a partition fixedly connected to the pot body, the partition having several sets of evenly distributed placement slots, the pot body having a bottom plate at the end away from the pot lid, the bottom plate having several sets of evenly distributed through holes, and a water storage tank being fixedly connected to the bottom plate.

[0005] As a further description of the above technical solution: The placement groove is a hemispherical shell protruding towards the bottom plate, and the placement groove and the through hole are located between the water storage tank and the pot body.

[0006] As a further description of the above technical solution: The water storage tank is coaxially arranged with the bottom plate and extends through the partition. The height of the water storage tank is less than the height of the pot body.

[0007] As a further description of the above technical solution: It also includes a handle and a connecting assembly. One end of the handle has a threaded hole, and the middle of the pot lid has a through hole. The connecting assembly includes a bolt and a washer. The bolt passes through the through hole and is threaded into the threaded hole. The washer is fitted to the side of the pot lid away from the handle, and the bolt passes through the washer.

[0008] As a further description of the above technical solution: The bottom of the pot lid is provided with a positioning ring, which fits into the inside of the pot body, and the diameter of the pot lid is larger than the diameter of the pot body.

[0009] As a further description of the above technical solution: The pot lid has a through-hole, which is located on one side of the through-hole.

[0010] The present invention has the following beneficial effects: In this invention, a partition is set inside the pot to separate the placement chamber and the heating chamber, and a protruding hemispherical shell placement groove is set on the partition, which works in conjunction with the through hole and water storage tank on the bottom plate. The open flame directly heats the bottom of the placement groove through the through hole to achieve the effect of "roasting", and heats the water in the water storage tank to generate steam to achieve the effect of "steaming". Food is roasted until crispy when it is in contact with the placement groove, and steamed until soft when it is exposed to the steam. This allows a single pot to process two types of food at the same time, satisfying consumers' diverse needs for food flavor.

[0011] In this invention, the water storage tank is coaxially arranged with the bottom plate and located at the center of the pot body. The through holes on the bottom plate are evenly distributed around the water storage tank, so that the flame can directly and concentratedly act on the bottom of the placement slot and the water storage tank, resulting in high thermal efficiency and fast heating speed. The placement slot is a hemispherical shell, which plays a role in positioning and shaping when processing steamed buns and other pastries. It can stably fit in the placement slot, which not only ensures the regular shape of the baking part, but also prevents the food from moving randomly due to steam or boiling during the cooking process, ensuring the integrity and aesthetics of the finished product. Attached Figure Description

[0012] Figure 1 This is an exploded view of the structure of a multifunctional steam oven proposed in this invention; Figure 2 This is a cross-sectional view of a multifunctional steam oven proposed in this invention; Figure 3 For the present invention Figure 2 Enlarged view of point A in the image; Figure 4 This is a schematic diagram of the bottom structure of a multi-functional steam oven proposed in this invention; Figure 5 This is a partial exploded view of the structure of a multifunctional steam oven proposed in this invention; Figure 6 This is a schematic diagram of the structure of a multifunctional steam oven proposed in this invention.

[0013] Legend: 1. Pot body; 101. Placement compartment; 102. Heating compartment; 2. Pot lid; 201. Through hole; 202. Vent hole; 3. Partition plate; 301. Placement slot; 4. Bottom plate; 401. Through hole; 5. Water storage compartment; 6. Handle; 601. Threaded hole; 7. Connecting assembly; 701. Bolt; 702. Washer; 8. Positioning ring. Detailed Implementation

[0014] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0015] To address the problem of being unable to produce food that simultaneously possesses the texture of steaming and the flavor of baking, this application embodiment designs a multifunctional steam oven, including a pot body 1 and a pot lid 2. The pot lid 2 is attached to one end of the pot body 1. The pot body 1 is provided with a placement chamber 101 and a heating chamber 102. The placement chamber 101 and the heating chamber 102 are separated by a partition 3 fixedly connected inside the pot body 1. The partition 3 is provided with several sets of evenly distributed placement slots 301. The end of the pot body 1 away from the pot lid 2 is provided with a bottom plate 4. The bottom plate 4 is provided with several sets of evenly distributed through holes 401. A water storage tank 5 is fixedly connected to the bottom plate 4.

[0016] The multi-functional steam oven described in this application embodiment can be used for making steamed buns, specifically, but not limited to, making other foods.

[0017] In this embodiment, refer to Figure 1 - Figure 4 The placement groove 301 is a hemispherical shell protruding towards the bottom plate 4. The placement groove 301 and the through hole 401 are located between the water storage tank 5 and the pot body 1. The water storage tank 5 is coaxially arranged with the bottom plate 4 and extends through the partition 3. The height of the water storage tank 5 is less than the height of the pot body 1. The water storage tank 5 located in the heating chamber 102 is shaped like a frustum, and the water storage tank 5 located in the placement chamber 101 is shaped like a cylinder. The bottom plate 4 can be directly placed on the gas stove for open flame heating. A certain amount of water is added to the water storage tank 5, and the bottom of the placement slot 301 is directly heated through the through hole 401 to achieve a baking effect. At the same time, the water in the water storage tank 5 is heated to generate water vapor, which achieves a steaming effect.

[0018] Specifically, the water storage tank 5 of this shape can hold more water to prevent it from drying out. When steaming or baking steamed buns, the size of the steamed buns is twice that of the placement groove 301, with one half inside the placement groove 301. The steamed buns inside the placement groove 301 are baked on one half and steamed on the other half. U-shaped handles can be provided on both sides of the pot body 1 for easy handling.

[0019] In this embodiment, refer to Figure 1-6It also includes a handle 6 and a connecting component 7. One end of the handle 6 is provided with a threaded hole 601. The middle of the pot lid 2 is provided with a through hole 201. The connecting component 7 includes a bolt 701 and a washer 702. The bolt 701 passes through the through hole 201 and is threaded to the threaded hole 601. The washer 702 is attached to the side of the pot lid 2 away from the handle 6. The bolt 701 passes through the washer 702. The bottom of the pot lid 2 is provided with a positioning ring 8, which fits into the inside of the pot body 1. The diameter of the pot lid 2 is larger than the diameter of the pot body 1. A vent hole 202 is passed through the pot lid 2, and the vent hole 202 is located on one side of the through hole 201.

[0020] Specifically, the diameter of the end of the handle 6 away from the lid 2 is larger than the diameter of the end near the lid 2, making it easier to lift the lid 2. The vent 202 can release the air pressure inside the pot body 1 to avoid excessive pressure. The positioning ring 8 is inserted into the pot body 1 to ensure the stability of the lid 2 after it is placed and to prevent it from shifting. The gasket 702 prevents the bolt 701 from directly contacting the lid 2, reducing the pressure on the lid 2 and preventing the lid 2 from being scratched. The gasket 702 is made of rubber.

[0021] To better understand the working process of a multifunctional steam oven according to an embodiment of this application, please refer to... Figure 1 - Figure 6 The following is a specific embodiment: A gasket 702 is placed on the bottom of the pot lid 2 and fits into the through hole 201. Then, a bolt 701 is passed through the gasket 702 and the through hole 201, and the handle 6 is connected to the bolt 701 through the threaded hole 601. The pot body 1 is placed on the gas stove, the fermented dough is placed in the placement slot 301, water is added to the water storage tank 5, the pot lid 2 is covered, and the fire is lit. The fire source heats the bottom of the placement slot 301 directly through the through hole 401 and heats the water in the water storage tank 5 to generate steam, which steams and bakes the dough to make steamed buns. The steamed buns cooked by this device are partly in the state of normal steamed buns with a soft and fluffy texture, and partly in the state of baked steamed buns with a crispy texture.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention 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 the present invention should be included within the protection scope of the present invention.

Claims

1. A multi-functional steam oven, characterized in that, The pot includes a pot body (1) and a pot lid (2). The pot lid (2) is attached to one end of the pot body (1). The pot body (1) is provided with a placement chamber (101) and a heating chamber (102). The placement chamber (101) and the heating chamber (102) are separated by a partition (3) fixedly connected to the pot body (1). The partition (3) is provided with several sets of evenly distributed placement slots (301). The pot body (1) is provided with a bottom plate (4) at the end away from the pot lid (2). The bottom plate (4) is provided with several sets of evenly distributed through holes (401). A water storage tank (5) is fixedly connected to the bottom plate (4).

2. The multi-functional steam oven according to claim 1, characterized in that, The placement groove (301) is a hemispherical shell protruding towards the bottom plate (4), and the placement groove (301) and the through hole (401) are located between the water storage tank (5) and the pot body (1).

3. A multi-functional steam oven according to claim 2, characterized in that, The water storage tank (5) is coaxially arranged with the bottom plate (4) and extends through the partition plate (3). The height of the water storage tank (5) is less than the height of the pot body (1).

4. A multi-functional steam oven according to claim 3, characterized in that, It also includes a handle (6) and a connecting component (7). One end of the handle (6) is provided with a threaded hole (601). The middle of the pot lid (2) has a through hole (201). The connecting component (7) includes a bolt (701) and a washer (702). The bolt (701) passes through the through hole (201) and is threaded to the threaded hole (601). The washer (702) is attached to the side of the pot lid (2) away from the handle (6). The bolt (701) passes through the washer (702).

5. A multi-functional steam oven according to claim 4, characterized in that, The bottom of the pot lid (2) is provided with a positioning ring (8), which fits into the inside of the pot body (1). The diameter of the pot lid (2) is larger than the diameter of the pot body (1).

6. A multi-functional steam oven according to claim 5, characterized in that, The pot lid (2) has a vent hole (202) through it, and the vent hole (202) is located on one side of the through hole (201).