Windproof and energy-saving grill pan

Abstract

Disclosed in the present invention is a windproof and energy-saving grill pan, comprising a grill pan main body and a wind shield, wherein a central heating area is provided in the middle of the bottom of the grill pan main body, and thermally conductive ribs extending outward from the central heating area are uniformly distributed on the grill pan main body; the wind shield is fixed at the bottom of the grill pan main body, and a connecting base that matches the central heating area and can be mounted on a grill is provided at the lower part of the wind shield; the central heating area and the wind shield form a combustion chamber, and the wind shield and the uniformly distributed thermally conductive ribs form a heating channel in communication with the combustion chamber; and a heat-insulating baffle is provided at the central heating area at the bottom of the grill pan main body, and the heat-insulating baffle prevents the central heating area from overheating during heating, thereby ensuring uniform heating of the grill pan main body. By using the structure, the grill pan has advantages such as a rational structural design, convenience in operation and use, stability and reliability in the placement of the grill pan, a good windproof effect, a high level of energy utilization, and uniform heating.

Description

Windproof and energy-saving baking pan Technical Field

[0001] This invention relates to the field of barbecue cooking equipment technology, and in particular to a windproof and energy-saving baking pan with good windproof effect, uniform heating and high energy utilization rate. Background Technology

[0002] Grill pans are one of the most common barbecue cooking utensils used in daily life, suitable for both indoor and outdoor use, and are popular with consumers. However, existing ordinary grill pans have long suffered from low energy efficiency (generally less than 40%) because the flames are exposed to the ambient air, resulting in a significant amount of unused heat from gas combustion. This is especially problematic outdoors, where wind significantly impacts the flames. Even small gusts can blow the flames to one side, causing uneven heating. Stronger gusts pose a safety hazard, potentially extinguishing the flames. These grill pans fail to meet cooking requirements, not only wasting energy but also significantly increasing emissions of waste gases and heat into the environment, contradicting current goals of energy conservation, emission reduction, and environmental protection. Poor wind resistance, low energy efficiency, and uneven heating are pressing issues that the industry urgently needs to address. Many manufacturers and research institutes have conducted research and development efforts, but a truly ideal solution has yet to be found. Summary of the Invention

[0003] To overcome the aforementioned problems in the existing technology, the purpose of this invention is to provide a windproof and energy-saving baking pan with a reasonable structural design, convenient operation and use, stable and reliable placement of the baking pan, good windproof effect, high energy utilization, and uniform heating.

[0004] The technical solution adopted by the present invention to solve its technical problem includes a baking pan body and a windproof cover. The bottom center of the baking pan body is provided with a central heating zone and heat-conducting ribs extending outward from the central heating zone. The windproof cover is fixed to the bottom of the baking pan body. The lower part of the windproof cover is provided with a connecting seat that matches the central heating zone and can be installed on a barbecue grill. The central heating zone and the windproof cover constitute a combustion chamber. The windproof cover and the evenly distributed heat-conducting ribs form a heating channel that communicates with the combustion chamber.

[0005] In a further embodiment of the present invention, a heat insulation baffle is provided on the central heating area at the bottom of the baking pan body. The heat insulation baffle prevents the central heating area from overheating during heating and ensures that the baking pan body is heated evenly.

[0006] In a further embodiment of the present invention, the baking pan body is provided with handles symmetrically on both sides, and the heating channel outlets corresponding to the handles on both sides are provided with heat insulation strips, which block the heat blown out from the heating channel corresponding to the handles during heating.

[0007] In a further embodiment of the present invention, the baking pan body is provided with a plurality of grooves, and the edge of the baking pan body is provided with an oil pouring port.

[0008] In a further embodiment of the present invention, the heat-conducting ribs are either straight heat-conducting ribs or cyclone heat-conducting ribs that deflect the combustion flame.

[0009] In a further embodiment of the present invention, the connecting seat of the windproof cover is provided with a locking seat that engages with the barbecue grill.

[0010] In a further embodiment of the present invention, the connecting seat of the windproof cover is provided with a positioning groove that cooperates with the barbecue grill to prevent rotation.

[0011] Compared with existing technologies, the above structure offers the following advantages and effects: First, the central heating zone and the windproof hood form a combustion chamber, where the grill burns and heats. The windproof hood's connecting seat is installed on the grill, and the hood works in conjunction with the grill to block wind, ensuring normal use even outdoors. Second, the windproof hood and heat-conducting ribs form a heating channel connected to the combustion chamber. The combustion chamber is unaffected by gusts of wind, and the flame evenly heats the grill pan along the heating channel. This combination of combustion chamber and heating channel not only concentrates energy and ensures even heating of the grill pan, but also significantly improves combustion efficiency and energy utilization, achieving energy conservation and emission reduction. Third, a heat-insulating baffle is installed on the central heating zone at the bottom of the grill pan, preventing overheating and ensuring even heating of the grill pan. Fourth, heat-insulating strips are installed at the heating channel outlets corresponding to the side handles, blocking heat from the heating channel and preventing overheating of the handles, thus avoiding burns when lifting the grill pan. Fifth, because the connecting seat is equipped with a buckle that engages with the barbecue grill and a positioning groove that prevents rotation, the connection between the grill pan and the barbecue grill can be made stable and reliable. Attached Figure Description

[0012] Figure 1 is a three-dimensional structural diagram of the present invention.

[0013] Figure 2 is a top view of the structure of the present invention.

[0014] Figure 3 is a schematic diagram of the structure of the present invention viewed from below.

[0015] Figure 4 is a bottom view of the main body of the baking pan of the present invention.

[0016] Figure 5 is a schematic diagram of the main structure of the present invention.

[0017] Figure 6 is a schematic diagram of the AA cross-sectional structure of Figure 2 of the present invention.

[0018] Figure 7 is a schematic diagram of the BB cross-sectional structure of Figure 2 of the present invention.

[0019] The components include: 1 main body, 11 handle, 12 groove, 13 oil outlet, 14 heat-conducting ribs, 15 heat-insulating baffle, 16 heating channel, 17 central heating zone, 2 wind shield, 21 connecting seat, 22 card seat, 23 positioning groove, 24 combustion chamber, and 3 heat-insulating baffle. Detailed Implementation

[0020] Figures 1 to 7 show a specific embodiment of the windproof and energy-saving baking pan of the present invention. It includes a baking pan body 1 and a windproof cover 2. The bottom center of the baking pan body 1 has a central heating zone 17 with evenly distributed heat-conducting ribs 14 extending outwards from the central heating zone 17. The windproof cover 2 is fixed to the bottom of the baking pan body 1. The lower part of the windproof cover 2 has a connecting seat 21 that matches the central heating zone 17 and can be installed on a barbecue grill. The central heating zone 17 and the windproof cover 2 constitute a combustion chamber 24. The windproof cover 2 and the evenly distributed heat-conducting ribs 14 form a heating channel 16 communicating with the combustion chamber 24. The windproof cover 2 not only provides wind protection but also, together with the heat-conducting ribs 14, forms the heating channel 16, which guides heat and provides uniform heating. The heat-conducting ribs 14 can be either straight heat-conducting ribs or swirling heat-conducting ribs that deflect the combustion flame.

[0021] To prevent localized overheating of the central heating zone 17 of the baking pan body 1, a heat insulation baffle 3 is provided on the central heating zone 17 at the bottom of the baking pan body 1. The heat insulation baffle 3 prevents the central heating zone 17 from overheating during heating and ensures that the baking pan body 1 is heated evenly.

[0022] To prevent the handles 11 from overheating and burning the hands when lifting the baking pan body 1, the baking pan body 1 is provided with handles 11 symmetrically on both sides. The heating channel 16 outlet corresponding to the handles 11 is provided with heat insulation strips 15. The heat insulation strips 15 block the heat blown out from the heating channel 16 corresponding to the handles 11 during heating.

[0023] For ease of use, the baking pan body 1 is provided with several grooves 12, and the edge of the baking pan body 1 is provided with an oil pouring port 13.

[0024] To ensure a stable and reliable connection with the barbecue grill, the connecting seat 21 of the windproof cover 2 is provided with a locking seat 22 that engages with the barbecue grill; the connecting seat 21 of the windproof cover 2 is provided with a positioning groove 23 that engages with the barbecue grill to prevent rotation.

[0025] The above description is merely one embodiment of the present invention and does not constitute any limitation on the present invention. Any simple modifications, equivalent changes, or alterations made without departing from the technical solution of the present invention shall fall within the protection scope of the present invention.

Claims

1. A windproof and energy-saving baking pan, comprising a baking pan body (1) and a windproof cover (2), characterized in that: The bottom of the baking pan body (1) is provided with a central heating zone (17) and heat-conducting ribs (14) extending outward from the central heating zone (17); the wind shield (2) is fixed to the bottom of the baking pan body (1), and the lower part of the wind shield (2) is provided with a connecting seat (21) that matches the central heating zone (17) and can be installed on the barbecue grill. The central heating zone (17) and the wind shield (2) constitute a combustion chamber (24), and the wind shield (2) and the evenly distributed heat-conducting ribs (14) form a heating channel (16) that communicates with the combustion chamber (24).

2. The windproof and energy-saving baking pan according to claim 1, characterized in that: The baking pan body (1) has a heat insulation baffle (3) on the central heating area (17) at the bottom. The heat insulation baffle (3) prevents the central heating area (17) from overheating during heating and ensures that the baking pan body (1) is heated evenly.

3. The windproof and energy-saving baking pan according to claim 1, characterized in that: The baking pan body (1) has symmetrical handles (11) on both sides. The heating channel (16) outlet corresponding to the handles (11) is provided with heat insulation strips (15). The heat insulation strips (15) block the heat blown out from the heating channel (16) corresponding to the handles (11) during heating.

4. The windproof and energy-saving baking pan according to claim 1, characterized in that: The baking pan body (1) is provided with several grooves (12), and the edge of the baking pan body (1) is provided with an oil pouring port (13).

5. The windproof and energy-saving baking pan according to claim 1, characterized in that: The heat-conducting ribs (14) are either straight heat-conducting ribs or cyclone heat-conducting ribs that deflect the combustion flame.

6. The windproof and energy-saving baking pan according to any one of claims 1 to 5, characterized in that: The connecting seat (21) of the windproof cover (2) is provided with a buckle (22) that is fastened to the barbecue grill.

7. The windproof and energy-saving baking pan according to claim 6, characterized in that: The connecting seat (21) of the windproof cover (2) is provided with a positioning groove (23) that cooperates with the barbecue grill to prevent rotation.

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