Multifunctional grill for combined air fryer
By designing a multi-functional grill rack for a modular air fryer, the problems of low space utilization and limited functionality in existing technologies have been solved. This enables efficient heating of food of different sizes and quantities, improving cooking efficiency and results.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 高志坚
- Filing Date
- 2025-06-06
- Publication Date
- 2026-05-19
AI Technical Summary
Existing air fryer grill racks have low space utilization, limited functionality, and difficulty in simultaneously and efficiently heating foods of different volumes and quantities.
A multi-functional grill rack for air fryers has been designed, including a support frame, a top rack, a placement frame, and hanging pins. It is made of stainless steel and can be used to hang and place various foods by combining hanging grids, placement grids, and bending parts, thereby improving space utilization.
It achieves efficient heating of food of different sizes and quantities, improving cooking efficiency and results, while also possessing good stability and durability.
Smart Images

Figure CN224251213U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of baking equipment technology, specifically a multi-functional barbecue rack for a combined air fryer. Background Technology
[0002] The grill rack is an important accessory for air fryers. It is usually made of heat-resistant materials such as stainless steel, which has good thermal conductivity and stability. Its surface has many tiny holes or a mesh structure, which allows food to remain suspended in place when placed on it.
[0003] The main purpose of using a grill rack in an air fryer is to ensure more even heating of food. Because hot air can flow freely within the gaps of the grill rack, it makes full contact with the food, preventing the bottom from overheating and burning due to direct contact with the bottom of the fryer. It also helps to create a crispy outer crust on the food, enhancing its texture and flavor. Furthermore, the grill rack makes it easy to lift and remove food, making the cooking process more convenient.
[0004] Existing technologies, such as CN202320094531.6, disclose a multi-layer rack for an air fryer, which supports food by placing it in layers. However, the above solution has the following problems: 1. Food is placed horizontally on each rack, but the large gap between the racks results in low space utilization. 2. The function is limited; since each layer of the device is composed of rack rods, it can only hold food larger than the distance between the rack rods, making it difficult to heat small, loose foods. Utility Model Content
[0005] The present invention aims to provide a multi-functional grill rack for a combined air fryer, in order to solve the problems of low space utilization and limited functionality of existing air fryer grill racks.
[0006] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows:
[0007] A multi-functional grill rack for a combined air fryer includes a support frame, a top rack, a placement frame, and hanging pins;
[0008] The support frame has a hanging grid at the top and a placement grid in the middle. The top frame is located on the top of the support frame and has a bent part for positioning. The width of the top frame exceeds the width of the support frame, and the top frame has hanging support rods on both sides.
[0009] The placement frame is located within the placement grid, and the top of the hanging pin is provided with a hook, which is then suspended from the support frame or top frame.
[0010] As an improvement, the support frame includes two U-shaped frames arranged opposite each other, the U-shaped frames being connected by a top connecting rod and a bottom connecting rod, the top connecting rod being multiple, the top connecting rods being spaced apart and forming a hanging grid; the U-shaped frames are provided with support feet below the bottom connecting rod;
[0011] The U-shaped frame is equipped with two or three horizontal support rods inside. The horizontal support rods on two U-shaped frames are arranged correspondingly to form a placement grid.
[0012] As an improvement, the top frame is formed by transverse connecting rods and suspension support rods;
[0013] The bending section is V-shaped, and the outermost horizontal connecting rod has two bending sections, and the distance between the outermost of the two bending sections is the same as the spacing of the U-shaped frame.
[0014] As an improvement, the distance between the two outermost transverse connecting rods is greater than the distance between the two outermost top connecting rods, so that after the top frame is placed on top of the support frame, the bent part can be fixed by the support frame in both the width and length directions.
[0015] As an improvement, the placement frame includes a frame body and a placement mesh disposed between the frame body, and the placement frame has an opening on one side.
[0016] As an improvement, the support frame, top frame, placement frame, and hanging pin are all made of stainless steel.
[0017] The advantages of this utility model are:
[0018] This invention, by incorporating multiple components such as a support frame, top rack, placement frame, and hanging pins, can meet the heating needs of food of different sizes and quantities. It boasts high space utilization, effectively improving the cooking efficiency and results of the air fryer, while also exhibiting excellent stability and durability. Attached Figure Description
[0019] Figure 1 This is a structural diagram of a multi-functional grill rack for a combined air fryer in Example 1.
[0020] Figure 2 This is an exploded view of a multi-functional grill rack for a combined air fryer in Example 1.
[0021] Figure 3 This is a structural diagram of the support frame in a multi-functional grill rack for a combined air fryer, as shown in Example 1.
[0022] Figure 4 This is a structural diagram of the top rack in a multi-functional grill rack for a combined air fryer, as shown in Example 1.
[0023] Figure 5 This is a diagram showing the top rack of a multi-functional grill rack for a combined air fryer placed on a support frame, as described in Example 1.
[0024] Figure 6 This is a diagram showing the state of a multi-functional grill rack for a combined air fryer in Example 1 when cooking a small amount of large-volume food.
[0025] Figure 7 This is a diagram showing the state of a multi-functional grill rack for a combined air fryer in Example 1 when cooking a large quantity of food.
[0026] Figure 8 This is a side view of a multi-functional grill rack for a combined air fryer in Example 1 when cooking a large quantity of food.
[0027] Figure 9 This is a diagram showing the state of a multi-functional grill rack for a combined air fryer in Example 1 when cooking small-volume bulk food.
[0028] The image shows:
[0029] 1-Support frame, 11-Suspension grid, 12-Place grid, 13-U-shaped frame, 14-Top connecting rod, 15-Bottom connecting rod, 16-Support foot, 17-Horizontal support rod.
[0030] 2-Top frame, 21-Bending section, 22-Suspension support rod, 23-Transverse connecting rod.
[0031] 3-Placement frame, 31-Frame body, 32-Placement net, 33-Opening.
[0032] 4-Hanging needle. Detailed Implementation
[0033] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations.
[0034] Example 1
[0035] This embodiment discloses a multi-functional grill rack for a combined air fryer, such as... Figure 1 Therefore, it includes support frame 1, top frame 2, placement frame 3, and hanging pin 4.
[0036] like Figure 2As shown, the support frame 1 has a hanging grid 11 at the top and a placement grid 12 in the middle. The top frame 2 is located on the top of the support frame 1. The top frame 2 has a bent part 21 for positioning. The width of the top frame 2 exceeds the width of the support frame 1. The top frame 2 has hanging support rods 22 on both sides.
[0037] The placement frame 3 is located inside the placement grid 12, and the top of the hanging pin 4 is provided with a hook part 41, which is suspended on the support frame 1 or the top frame 2.
[0038] like Figure 3 As shown, the support frame 1 includes two U-shaped frames 13 arranged opposite each other. The U-shaped frames 13 are connected by a top connecting rod 14 and a bottom connecting rod 15. There are multiple top connecting rods 14, which are spaced apart to form a hanging grid 11. The U-shaped frames 13 are provided with support feet 16 below the bottom connecting rods 15. The support feet 16 can raise the height of the food, preventing the bottom of the food from contacting the bottom of the air fryer and blocking the air, thereby promoting the circulation of airflow inside the air fryer, so that the food is heated evenly and the heating time of the air fryer is shortened. Because the food is heated evenly, there is no need to flip the food during the cooking process in this embodiment.
[0039] The U-shaped frame 13 is provided with horizontal support rods 17 inside. There are 2-3 horizontal support rods 17. The horizontal support rods 17 on the two U-shaped frames 13 are set accordingly to form a placement grid 12.
[0040] like Figure 4 and Figure 5 As shown, the top frame 2 is formed by transverse connecting rods 23 and suspension support rods 22. The bent portions 21 are V-shaped, with two bent portions 21 on the outermost transverse connecting rod 23, and the distance between the outermost of the two bent portions 21 is the same as the spacing of the U-shaped frame 13. The spacing between the two outermost transverse connecting rods 23 is greater than the spacing between the two outermost top connecting rods 14, so that after the top frame 2 is placed on top of the support frame 1, the bent portions 21 can be fixed by the support frame 1 in both the width and length directions.
[0041] like Figure 2 As shown, the placement frame 3 includes a frame 31 and a placement net 32 disposed between the frame 31, and the placement frame 3 has an opening 33 on one side.
[0042] The support frame 1, top frame 2, placement frame 3, and hanging pin 4 are all made of stainless steel.
[0043] The following describes how to use this utility model:
[0044] 1. When heating small amounts of large pieces of food (such as chicken legs, large pieces of pork belly, etc.), such as Figure 6As shown, thread the food onto the hanging pin 4, then hang the hook 41 on the top connecting rod 41 of the U-shaped frame 13. Then start the air fryer to cook.
[0045] 2. When heating a large quantity of large pieces of food, such as... Figure 7 and 8 As shown, food can be threaded onto the hanging pin 4 and then hung on the top rack 2 or the support frame 1. The top rack 2 increases the area of the top of the support frame 1, making it easier to hang more food and improving the space utilization inside the air fryer. The bend 21 can improve the stability of the connection between the top rack 2 and the support frame 1 and prevent shaking.
[0046] 3. When it is necessary to heat a large quantity of small pieces of food, such as... Figure 9 As shown, small pieces of food, such as French fries and broad beans, are difficult to hang by threading through the hanging pins 4. Therefore, they can be placed in the placement frame 3 for heating. The placement frame 3 can be raised by the placement grid 12, thereby preventing loose small pieces of food from sticking close to the bottom of the air fryer and affecting the uniformity of airflow, while improving the uniformity of food heating and reducing cooking time. At the same time, the placement mesh 32 is made of stainless steel, which can withstand high temperatures and is permeable, ensuring that airflow can pass through the placement mesh 32 to heat the food evenly.
[0047] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.
Claims
1. A multi-functional grill rack for a combined air fryer, characterized in that, It includes a support frame (1), a top frame (2), a placement frame (3), and a hanging pin (4); The support frame (1) has a hanging grid (11) at the top and a placement grid (12) in the middle. The top frame (2) is located on the top of the support frame (1). The top frame (2) has a bent part (21) for positioning. The width of the top frame (2) exceeds the width of the support frame (1). The top frame (2) has hanging support rods (22) on both sides. The placement frame (3) is located inside the placement grid (12), and the top of the hanging pin (4) is provided with a hook (41), which is suspended on the support frame (1) or the top frame (2) through the hook (41).
2. The multi-functional grill rack for a combined air fryer according to claim 1, characterized in that, The support frame (1) includes two U-shaped frames (13) arranged opposite to each other. The U-shaped frames (13) are connected by a top connecting rod (14) and a bottom connecting rod (15). There are multiple top connecting rods (14), which are spaced apart to form a hanging grid (11). The U-shaped frames (13) are provided with support feet (16) below the bottom connecting rods (15). The U-shaped frame (13) is provided with transverse support rods (17) inside. There are 2-3 transverse support rods (17). The transverse support rods (17) on the two U-shaped frames (13) are arranged correspondingly to form a placement grid (12).
3. A multi-functional grill rack for a combined air fryer according to claim 2, characterized in that, The top frame (2) is formed by a transverse connecting rod (23) and a suspension support rod (22); The bending part (21) is V-shaped, and the outermost horizontal connecting rod (23) is provided with two bending parts (21), and the distance between the outermost of the two bending parts (21) is the same as the spacing of the U-shaped frame (13).
4. A multi-functional grill rack for a combined air fryer according to claim 3, characterized in that, The distance between the two outermost transverse connecting rods (23) is greater than the distance between the two outermost top connecting rods (14), so that after the top frame (2) is placed on top of the support frame (1), the bent part (21) can be fixed by the support frame (1) in both the width and length directions.
5. A multi-functional grill rack for a combined air fryer according to claim 1, characterized in that, The placement frame (3) includes a frame (31) and a placement net (32) disposed between the frame (31), and the placement frame (3) has an opening (33) on one side.
6. A multi-functional grill rack for a combined air fryer according to claim 1, characterized in that, The support frame (1), top frame (2), placement frame (3), and hanging pin (4) are all made of stainless steel.