Integrated outdoor cooker

This outdoor cooking appliance features an integrated design that combines charcoal grilling and gas cooking functions, solving the problems of portability and versatility, and achieving flexibility and efficiency in outdoor cooking.

CN224112537UActive Publication Date: 2026-04-14TAIZHOU VOCATIONAL COLLEGE OF SCI & TECH
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Patent Information

Application Number
CN202520668632.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-10
Publication Date
2026-04-14
Estimated Expiration
2035-04-10

AI Technical Summary

Technical Problem

Existing outdoor cooking utensils lack portability, have limited functionality, are difficult to meet diverse cooking needs, and take up a lot of space.

Method used

This all-in-one outdoor cooker combines charcoal grilling and gas cooking modes, and features a rotating and telescopic structure, including an oval grill rack, a middle-layer portable gas stove, and a telescopic charcoal stove. It integrates multiple cooking functions and is portable and versatile.

Benefits of technology

It enables flexible switching and diversification of cooking methods in outdoor scenarios, significantly improving portability and cooking efficiency, and reducing the size when stored.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model provides an integrated outdoor cooker, and belongs to the technical field of outdoor cookers. The integrated outdoor cooker comprises an oval stove frame, a middle-layer portable stove and a telescopic coal stove, a clamping groove allowing the middle-layer portable stove to be embedded is formed in the middle of the stove frame, a mounting opening communicated with the clamping groove is formed in the upper end of the stove frame, a containing groove is further formed in the upper end of the stove frame, and the telescopic coal stove can be embedded in the mounting opening after being unfolded. The telescopic coal stove can be embedded in the containing groove after being contracted, a rotating cylinder protruding downwards is arranged on the top wall of the clamping groove, and a rotating hole allowing the rotating cylinder to be embedded in is formed in the middle-layer portable stove. Charcoal fire barbecuing and gas cooking can be performed synchronously, and the occupied space is small after storage.
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Description

Technical Field

[0001] This utility model belongs to the field of outdoor cooking equipment technology, and relates to integrated outdoor cooking equipment. Background Technology

[0002] Barbecue grills and stoves are traditional outdoor cooking equipment, but their bulky size, lack of portability, and single-function design make it difficult to meet the needs of multiple cooking methods simultaneously. For example, when campers need to prepare multiple dishes and store seasonings and other items at the same time, a single-function design often requires carrying multiple utensils, increasing luggage volume and causing inconvenience to the user. On the other hand, modular multi-functional cooking utensils that meet these needs are often complex in structure, large in size, and not very portable. It is difficult to simultaneously accommodate multiple functions in lightweight and portable outdoor cooking equipment. Utility Model Content

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing an integrated outdoor cooking utensil that can simultaneously perform charcoal grilling and gas cooking, while taking up minimal space when stored.

[0004] The purpose of this utility model can be achieved through the following technical solution: an integrated outdoor cooking appliance, including an oval-shaped stove frame, a middle-layer portable stove, and a retractable coal stove, characterized in that the middle part of the stove frame has a slot for the middle-layer portable stove to be inserted, the upper end of the stove frame has an installation port that connects to the slot, and the upper end of the stove frame also has a storage slot. The retractable coal stove can be inserted into the installation port when unfolded, and can be inserted into the storage slot when retracted. The top wall of the slot has a downward-protruding rotating cylinder, and the middle-layer portable stove has a rotating hole for the rotating cylinder to be inserted.

[0005] Furthermore, the retractable coal stove includes a grilling grid tray, a base for placing coal, and multiple conical sleeves nested together from the inside out, with the base nested on the innermost conical sleeve and the grilling grid tray covering the upper end face of the outermost conical sleeve.

[0006] Furthermore, the bottom of the furnace frame is connected to two rotatable first support legs, and the bottom of the middle-layer cassette furnace is connected to two rotatable second support legs. Both the first and second support legs can be folded up and hidden at the bottom.

[0007] Furthermore, the middle-layer portable gas stove has several protruding paddles on its sides.

[0008] Furthermore, the middle-layer portable gas stove has a gas connection port on its side. This gas connection port allows for the connection of an external gas cylinder to provide fuel for the middle-layer portable gas stove.

[0009] Furthermore, the middle-layer portable gas stove has multiple heat dissipation holes on its side.

[0010] To use, rotate the middle-layer portable gas stove 180° to unfold both the first and second support legs. Remove the retractable charcoal stove from the storage slot, extend it, and insert it into the mounting opening. Secure the outermost conical sleeve into the mounting opening. Place burning charcoal on the base and cover with the grill grid plate. When not in use, the retractable charcoal stove can be folded together and placed back into the storage slot. Rotate the middle-layer portable gas stove into the slot; it occupies minimal space.

[0011] Compared with existing technologies, this integrated outdoor cooker has the following advantages:

[0012] 1. The combination of a rotating and telescopic structure significantly improves portability and reduces the size of the middle-layer portable gas stove. The linkage design between the telescopic coal stove and the 180° rotating middle-layer portable gas stove expands the effective cooking area to 3.2 times that of the stored state, making it particularly suitable for outdoor scenarios with limited space.

[0013] 2. It enables simultaneous charcoal grilling and gas cooking, integrating multiple functions such as frying, steaming, grilling, and storage tools, significantly improving cooking efficiency, meeting diverse dietary needs in outdoor settings, and allowing free switching between different cooking methods to satisfy various cooking requirements. Attached Figure Description

[0014] Figure 1 This is a front view of the unfolded all-in-one outdoor cookware.

[0015] Figure 2 This is a view of the back of this all-in-one outdoor cookware when unfolded.

[0016] Figure 3 This is a 3D view of the all-in-one outdoor cooking utensil after it has been stored away.

[0017] Figure 4 This is a cross-sectional view of the all-in-one outdoor cookware after it has been stored away.

[0018] Figure 5 This is a schematic diagram of the furnace frame structure.

[0019] Figure 6 This is a structural diagram of a retractable coal stove.

[0020] In the diagram, 1. Stove frame; 2. Middle layer cassette stove; 3. Retractable coal stove; 4. Slot; 5. Mounting port; 6. Storage slot; 7. Rotating cylinder; 8. Rotating hole; 9. Barbecue grid plate; 10. Base; 11. Conical sleeve; 12. First support leg; 13. Second support leg; 14. Paddle; 15. Gas connection port; 16. Heat dissipation hole. Detailed Implementation

[0021] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.

[0022] like Figure 1 , Figure 2 As shown, the integrated outdoor cooking appliance includes an oval-shaped stove frame 1, a middle-layer portable gas stove 2, and a retractable charcoal stove 3. The stove frame 1 has a slot 4 in the middle for the middle-layer portable gas stove 2 to be inserted. The upper end of the stove frame 1 has an installation port 5 that connects to the slot 4. The upper end of the stove frame 1 also has a storage slot 6. When the retractable charcoal stove 3 is unfolded, it can be inserted into the installation port 5. When the retractable charcoal stove 3 is retracted, it can be inserted into the storage slot 6. The top wall of the slot 4 has a downward-protruding rotating cylinder 7. The middle-layer portable gas stove 2 has a rotating hole 8 for the rotating cylinder 7 to be inserted.

[0023] like Figure 6 As shown, the retractable coal stove 3 includes a grilling grid plate 9, a base plate 10 for placing coal, and multiple conical sleeves 11. The conical sleeves 11 are nested together from the inside to the outside. The base plate 10 is nested on the innermost conical sleeve 11, and the grilling grid plate 9 is covered on the upper end face of the outermost conical sleeve 11.

[0024] The bottom of the stove rack 1 is connected to two rotatable first support legs 12, and the bottom of the middle-layer portable stove 2 is connected to two rotatable second support legs 13. With the first support legs 12 and the second support legs 13, the entire integrated outdoor cooker can be placed on uneven ground, suitable for various outdoor conditions. When not in use, the first support legs 12 and the second support legs 13 can be folded up and hidden at the bottom.

[0025] like Figure 3 , Figure 4 , Figure 5 As shown, the middle-layer cartridge stove 2 has several protruding levers 14 on its side. Manually pushing the levers 14 allows the middle-layer cartridge stove 2 to rotate around the rotating cylinder 7. The middle-layer cartridge stove 2 has a gas connection port 15 on its side, which can be connected to an external gas cylinder to provide fuel for the middle-layer cartridge stove 2. The middle-layer cartridge stove 2 also has multiple heat dissipation holes 16 on its side to achieve rapid heat dissipation.

[0026] Instructions for use: Rotate the middle-layer portable gas stove 2 180° to unfold both the first support leg 12 and the second support leg 13. Remove the retractable coal stove 3 from the storage slot 6, extend it, and place it into the mounting port 5. The outermost conical sleeve 11 should be secured in the mounting port 5. Place burning coal on the base 10 and cover it with the barbecue grill grating plate 9. When not in use, the retractable coal stove 3 can be squeezed together and placed into the storage slot 6. Rotate the middle-layer portable gas stove 2 into the slot 4. It occupies minimal space.

[0027] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. An integrated outdoor cooking appliance comprising an elliptical base, a middle cassette stove and a telescopic coal stove, characterized in that, The middle part of the furnace frame is provided with a clamping groove for embedding the middle layer clamping stove, the upper end of the furnace frame is provided with an installation opening communicating with the clamping groove, and the upper end of the furnace frame is also provided with a storage groove.

2. The integrated outdoor cooker of claim 1, wherein The telescopic coal stove comprises a barbecue grid plate, a bottom plate for placing coal and a plurality of conical sleeves, the conical sleeves are nested together from inside to outside, the bottom plate is nested on the innermost conical sleeve, and the barbecue grid plate is buckled on the upper end face of the outermost conical sleeve.

3. The integrated outdoor cooker of claim 2, wherein The bottom of the furnace frame is connected with two rotatable first supporting legs, and the bottom of the middle layer clamping stove is connected with two rotatable second supporting legs.

4. The integrated outdoor cooker of claim 3, wherein The side of the middle layer clamping stove is provided with a plurality of protruding push pieces.

5. The integrated outdoor cooker of claim 1, wherein The side of the middle layer clamping stove is provided with a gas connecting opening.

6. The integrated outdoor cooker of claim 1, wherein The side of the middle layer clamping stove is provided with a plurality of heat dissipation holes.