A nutrient cooker with a quick-disassembly layered cooking structure

By designing a nutrient pot with a quick-disassembly, layered structure, the problem of traditional steaming pots being difficult to disassemble and clean has been solved, achieving a flexible layered layout and improving cleanliness and safety.

CN224440984UActive Publication Date: 2026-07-03QINGDAO BINHAI UNIV

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO BINHAI UNIV
Filing Date
2025-06-04
Publication Date
2026-07-03

AI Technical Summary

Technical Problem

The layered structure of traditional steamers is difficult to disassemble, making cleaning inconvenient and causing food residue to accumulate, which affects food safety and hygiene. Furthermore, it cannot be flexibly adjusted according to the needs of different ingredients.

Method used

A nutrient cooker with a quick-disassembly, layered structure was designed, including a slidingly connected steamer base, extension, and egg basket. Quick disassembly is achieved through threaded connections and snap-fits, and the adjustable foot handles and hand-tightening screws enhance convenience and stability.

Benefits of technology

It enables quick disassembly and cleaning, and allows for easy adjustment of the layered layout according to the needs of different ingredients, improving cleanliness and safety, and meeting the steaming and cooking requirements of different ingredients.

✦ Generated by Eureka AI based on patent content.

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Abstract

This utility model relates to the field of kitchen tools technology and discloses a nutritional cooker with a quick-disassembly layered steaming structure. It includes a pot body, a steamer base on the inner side of the pot body, the steamer base resting on top of the pot body, a steamer extension slidably connected to the inner side of the steamer base, an egg steamer basket slidably connected to the top of the steamer extension, and a pot lid on top of the egg steamer basket. In this utility model, boiling water in the pot body generates steam, forming a sealed space with the pot lid, allowing for steaming of food in the steamer base and egg steamer basket. The height of the steamer base can be adjusted by fixing clips on fixing holes, allowing for independent adjustment according to the size of the food being steamed, eliminating the need to replace the steamer basket and improving convenience. The steamer extension and egg steamer basket can be interlocked, and can be disassembled by simply prying open handles a and b with one hand, making disassembly even faster.
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Description

Technical Field

[0001] This utility model relates to the field of kitchen tools technology, and in particular to a nutrition pot with a quick-disassembly layered steaming and cooking structure. Background Technology

[0002] Some devices feature a quick-disassembly, layered structure, allowing users to assemble them quickly before cooking and flexibly adjust the layer layout according to the type and quantity of ingredients. After cooking, they can be quickly disassembled for easy cleaning and storage, saving time and effort. Layered steaming allows different types of ingredients to be steamed separately, preventing flavors from mixing. It also allows users to select appropriate steaming times and temperatures based on the characteristics of different ingredients, better preserving their nutrients.

[0003] In existing technologies, traditional steamers are typically a single-piece structure with internal layered components that are difficult to disassemble. This makes it easy for food residue to remain in the gaps and corners between the layers during cleaning, making thorough cleaning difficult. Over time, this accumulation can breed bacteria, affecting food safety and hygiene. Furthermore, the layered structure of traditional steamers is mostly fixed, making it impossible to flexibly adjust to different ingredients and cooking needs. For example, different types of food may require different cooking times and spaces, and a fixed layered structure cannot meet these diverse requirements. Utility Model Content

[0004] This invention proposes a nutrient pot with a quick-disassembly layered cooking structure, which aims to improve the problem of quick disassembly of some devices in the prior art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A nutrient cooker with a quick-disassembly layered steaming structure includes a pot body, a steamer base on the inner side of the pot body, the steamer base being mounted on top of the pot body, a steamer extension slidably connected to the inner side of the steamer base, an egg steamer basket slidably connected to the top of the steamer extension, a pot lid on top of the egg steamer basket, the pot lid being mounted on top of the egg steamer basket, and a lid handle fixedly connected to the top of the pot lid.

[0007] As a further description of the above technical solution:

[0008] A support cover is fixedly connected to the outside of the pot body. Four hand-tightening screws are threaded to the outside of the support cover, and two integrated handles with legs are threaded to the inside of the four hand-tightening screws.

[0009] As a further description of the above technical solution:

[0010] The inner side of the steamer base is fixedly connected with two fixing holes, the outer side of the steamer extension is fixedly connected with two handles a, and the inner side of the steamer extension is fixedly connected with a fixing buckle.

[0011] As a further description of the above technical solution:

[0012] The steamed egg basket has a handle b connected to each of its left and right sides.

[0013] As a further description of the above technical solution:

[0014] The top of the pot lid has an exhaust vent.

[0015] As a further description of the above technical solution:

[0016] The pot body is located at the bottom of the pot lid, and the pot lid is placed on top of the pot body, forming a closed steaming space to steam the steamer base and the steamed egg basket.

[0017] 1. In this utility model, boiling water in the pot body generates steam, forming a sealed space with the pot lid, which can steam the food in the steamer base and the steamed egg basket. The height of the steamer base can be adjusted by fixing the buckle on the fixing hole, which can be adjusted according to the size of the food to be steamed. There is no need to replace the steamer, which improves convenience. The steamer extension and the steamed egg basket can be locked together. It can be disassembled by pulling out handle a and handle b with one hand, making disassembly faster.

[0018] 2. In this utility model, the integrated handle of the stand slides in the groove of the support cover and can be freely adjusted. When it is at the highest point and the lowest point, it can be fixed by hand-tightening the screws. When it is at the highest point, it is more stable to hold the pot, and when it is at the lowest point, it can avoid damage to the table from the high temperature at the bottom. Attached Figure Description

[0019] Figure 1 This is a perspective view of a nutrient pot with a quick-disassembly layered cooking structure proposed in this utility model;

[0020] Figure 2 This is an internal structural diagram of a nutrient pot with a quick-disassembly layered cooking structure proposed in this utility model;

[0021] Figure 3 This is an extended view of the steamer basket of a nutrient pot with a quick-disassembly layered steaming structure proposed in this utility model;

[0022] Figure 4 This is a structural diagram of the vent of a nutrient pot with a quick-disassembly layered cooking structure proposed in this utility model.

[0023] Legend:

[0024] 1. Pot body; 2. Support cover; 3. Tightening screw; 4. Integrated handle with legs; 5. Steamer base; 6. Fixing hole; 7. Steamer extension; 8. Handle a; 9. Fixing buckle; 10. Steamed egg basket; 11. Handle b; 12. Pot lid; 13. Lid handle; 14. Vent. Detailed Implementation

[0025] 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.

[0026] Reference Figure 1 , Figure 4 One embodiment of this utility model is a nutrient pot with a quick-disassembly layered steaming structure, including a pot body 1, which is the core of the steaming structure. A support cover 2 is fixedly connected to the outside of the pot body 1. Four hand-tightening screws 3 are threadedly connected to the outside of the support cover 2. Two integrated handles 4 with legs are threadedly connected to the inside of the four hand-tightening screws 3. The placement mode of the pot can be adjusted by fixing the hand-tightening screws 3 at different positions.

[0027] Reference Figure 2 , Figure 3 The inner side of the steamer base 5 has two fixing holes 6 for locking the fixing buckles 9. The outer side of the steamer extension 7 has two handles a8 for heat protection. The inner side of the steamer extension 7 has fixing buckles 9 for easy height adjustment and to add space for steaming eggs when needed. It is removable. The left and right sides of the steaming basket 10 are each connected to a handle b11 for heat protection. The top of the pot lid 12 is fixedly connected to a lid handle 13. The top of the pot lid 12 has a vent 14 to prevent pressure overload.

[0028] Reference Figures 1 to 3 The pot body 1 is located at the bottom of the pot lid 12, and the pot lid 12 is placed on top of the pot body 1. The two form a closed steaming space to realize the steaming of the steamer base 5 and the steaming basket 10.

[0029] Compared with some existing devices, the above-mentioned features improve convenience. When steaming or boiling, the handle can be adjusted to the top to increase stability, and after simmering soup, it can be adjusted to the bottom to avoid damage to the tabletop from high temperatures.

[0030] Working principle: Adjust the position of the integrated handle 4 of the tripod as needed. To stably lift the pot body 1, loosen the hand screw 3 counterclockwise, move the integrated handle 4 of the tripod to the top, and finally tighten the hand screw 3 clockwise. To avoid burning the tabletop, move the integrated handle of the tripod to the bottom in the same way.

[0031] Adjust the steamer extension 7 according to the size of the food to be steamed. If the food is of normal size, fasten the fixing buckle 9 to the fixing hole 6 at the bottom of the steamer extension 7. If the food is large, fasten the fixing buckle 9 to the fixing hole 6 at the top of the steamer extension 7. The steamed egg basket 10 can be clipped to the top of the steamer extension 7. After steaming, use your fingers to pry open handle a and handle b to separate the steamer extension 7 and the steamed egg basket 10.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model 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 utility model should be included within the protection scope of the present utility model.

Claims

1. A quick detachable layered cooking structure's nutritional pot comprising a pot body (1), characterized in that: A steamer base (5) is provided on the inner side of the pot body (1). The steamer base (5) is placed on the top of the pot body (1). A steamer extension (7) is slidably connected to the inner side of the steamer base (5). A steamed egg basket (10) is slidably connected to the top of the steamer extension (7). A pot lid (12) is provided on the top of the steamed egg basket (10). The pot lid (12) is placed on the top of the steamed egg basket (10). A lid handle (13) is fixedly connected to the top of the pot lid (12).

2. The quick detachable layered cooking structure's nutritional pot according to claim 1, characterized in that: The outer side of the pot body (1) is fixedly connected to a support cover (2), and the outer side of the support cover (2) is threaded with four hand screws (3), and the inner side of the four hand screws (3) is threaded with two integrated foot handles (4).

3. The quick detachable layered cooking structure's nutritional pot according to claim 1, characterized in that: The inner side of the steamer base (5) is fixedly connected to two fixing holes (6), the outer side of the steamer extension (7) is fixedly connected to two handles a (8), and the inner side of the steamer extension (7) is fixedly connected to a fixing buckle (9).

4. The quick detachable layered cooking structure's nutritional pot according to claim 1, characterized in that: The steamed egg basket (10) is connected to a handle b (11) on each of its left and right sides.

5. A nutritional cooker with a quick-disassembly layered cooking structure according to claim 1, characterized in that: The top of the pot lid (12) is provided with an exhaust hole (14).

6. The quick detachable layered cooking structure's nutritional pot according to claim 1, characterized in that: The pot body (1) is located at the bottom of the pot lid (12), and the pot lid (12) is placed on top of the pot body (1). The two form a closed steaming space to realize the steaming of the steamer base (5) and the steamed egg basket (10).