Double-layer cooking utensil

Abstract

The invention provides a double-layer cooking utensil, and aims to solve the problems that in the prior art, a cooking utensil which is arranged in an upper-lower double-layer mode and adopts an air frying furnace end for heating is unreasonable in structural design, the whole machine body occupies a large space, and the transportation cost is high. A double-layer cooking utensil comprises a cooking utensil body; the operation panel is arranged on the front side of the cooking utensil body; the water tank is arranged on the rear side of the cooking utensil body; the upper cooking cavity and the lower cooking cavity are arranged in the cooking utensil body; an upper air frying furnace end communicated with the upper cooking cavity and a lower air frying furnace end communicated with the lower cooking cavity are arranged in the cooking utensil body, the upper air frying furnace end is located on the left side or the right side of the upper cooking cavity and located on the rear side of the operation panel, and the lower air frying furnace end is located on the rear side of the lower cooking cavity and located on the lower side of the water tank. The overall layout in the cooking utensil body is more compact, the size of the whole cooking utensil is reduced, and the transportation cost is lower.

Description

Technical Field

[0001] The invention belongs to the technical field of kitchen cooking appliances, and in particular relates to a double-layer cooking utensil. Background Art

[0002] At present, cooking appliances such as air fryers or air fryer ovens are increasingly being used in kitchens. When cooking food, air fryers or air fryer ovens use the high-temperature hot air generated by the hot air heating component to heat the food in the pot. The hot air is in full contact with the food, so that the surface of the food forms a crispy texture, presenting a fried effect. In the prior art, in order to be able to cook more food at the same time, a cooking appliance with an upper and lower double-layer arrangement has emerged, which is provided with upper and lower cooking cavities and an air fryer burner for heating the two cooking cavities respectively. However, in the prior art, the structural design of this cooking appliance with an upper and lower double-layer arrangement is unreasonable, and the layout of the upper and lower cooking cavities and the upper and lower air fryer burners is not compact, resulting in a large space occupied by the entire body, a large packaging volume occupied during transportation, and a high transportation cost, so its structure needs to be further improved. Summary of the invention

[0003] The present invention provides a double-layer cooking utensil, aiming to solve the problems in the prior art that the cooking utensil has an upper and lower double layer and both adopt air frying burners for heating, the cooking utensil has an unreasonable structural design, the whole body occupies a large space, and the transportation cost is high.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A double-layer cooking utensil, comprising:

[0006] Cooking utensil body;

[0007] An operation panel, arranged on the front side of the cooking appliance body;

[0008] a water tank, disposed at the rear side of the cooking appliance body; and

[0009] An upper cooking cavity and a lower cooking cavity are arranged in the cooking utensil body, and the upper cooking cavity is located on the upper side of the lower cooking cavity; an upper air frying burner head connected to the upper cooking cavity and a lower air frying burner head connected to the lower cooking cavity are arranged in the cooking utensil body, the upper air frying burner head is located on the left or right side of the upper cooking cavity and at the rear side of the operation panel, and the lower air frying burner head is located at the rear side of the lower cooking cavity and at the lower side of the water tank.

[0010] A further solution: the operation panel is located on the front side of the cooking appliance body and is arranged on the right side, and the upper air fryer head is located on the right side of the upper cooking cavity.

[0011] Based on the above technical solution: the operation panel is arranged on the right side of the front panel of the cooking appliance body to facilitate user operation.

[0012] A further solution: a water replenishing device for replenishing water for food is provided in the lower cooking cavity and / or the upper cooking cavity.

[0013] Based on the above technical solution: When cooking some foods, the existing air fryer can easily dry out the moisture of the food, resulting in a poor taste. The present invention provides a water replenishing device to replenish moisture to the surface of the food, thereby preventing the food from being dried out and making the food taste better.

[0014] A further solution: the water replenishing device includes a water tank located in the lower cooking cavity and a heating body located at the bottom of the water tank, and the water tank is connected to the water tank through a water pipe.

[0015] Based on the above technical solution: a water tank is arranged in the lower cooking cavity, and the heating body is used to heat the water in the water tank into steam. When the lower air fryer burner is working, the steam is sprayed on the surface of the food along with the hot air, so as to replenish the water of the food. In addition, for the layout of the entire cooking appliance, the upper layer can be used as an air fryer, and the lower layer can be used as a steam oven, so that the cooking functions and modes are more. The water tank is connected to the water tank through the water pipe, so that the water tank can replenish water into the water tank through the water pipe.

[0016] A further solution: a sink mounting portion which is recessed downward is provided at the bottom of the lower cooking cavity, and the sink is arranged on the sink mounting portion.

[0017] Based on the above technical solution: the sink installation part is arranged at the bottom of the lower cooking cavity, so as to facilitate the arrangement of the baking tray in the lower cooking cavity, so that the structural design is more optimized.

[0018] A further solution: a water tank mounting portion is provided on the rear side of the cooking appliance body, and the water tank is arranged on the water tank mounting portion.

[0019] A further solution: the upper air frying burner head and the lower air frying burner head both include a hot air hood, a heating fan, a heating element, a cooling fan, a cold air hood and a motor; the hot air hood forms a hot air cavity connected to the cooking cavity, and the heating element and the heating fan are both located in the hot air cavity; a cold air cavity is formed between the hot air hood and the cold air hood, and the cooling fan is arranged in the cold air cavity; the motor is arranged on the cold air hood and the output shaft of the motor is connected to the cooling fan and the heating fan.

[0020] Based on the above technical solution: the above configuration enables, for each cooking cavity, the heating fan blows the heat of the heating element in the form of hot air onto the food in the cooking cavity to cook the food.

[0021] A further solution: a mounting groove recessed backwards is provided on the front side plate of the cooking appliance body, and the operation panel is arranged in the mounting groove.

[0022] Based on the above technical solution: the installation groove is recessed backwards, so that the space inside the cooking appliance body can be utilized, and the operation panel will not protrude from the front side plate after being installed in the installation groove.

[0023] A further solution: the upper cooking cavity is a cavity provided with a drawer-type frying bucket;

[0024] The lower cooking cavity is a cavity with a side-opening door.

[0025] Based on the above technical solution: the above settings can meet more cooking needs of users.

[0026] A further solution: the air outlet of the upper air frying stove head and the air outlet of the lower air frying stove head are both located at the rear side of the cooking appliance body.

[0027] The beneficial effects of the present invention are:

[0028] In the present invention, the upper cooking cavity is arranged on the upper side of the lower cooking cavity so that the two cooking cavities are arranged side by side up and down, and the upper air frying burner head is arranged on the left or right side of the cooking appliance body and located at the rear side of the operation panel, and the lower air frying burner head is arranged at the rear side of the lower cooking cavity, so that the space on the upper side of the lower air frying burner head can be used to install the water tank, and the space on the front side of the upper air frying burner head can be used to install the operation panel, so that the structural design of the cooking appliance body is more optimized, the overall layout is more compact, the volume of the entire cooking appliance is reduced, and the space occupied by the whole machine is smaller, so that when packaging and transporting, the container loading volume is larger, and the transportation cost is lower. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0030] Figure 1 It is a schematic structural diagram of a double-layer cooking utensil in the first direction of the present invention.

[0031] Figure 2 It is a schematic structural diagram of a double-layer cooking utensil in the second direction of the present invention.

[0032] Figure 3 It is a schematic diagram of the exploded structure of a double-layer cooking utensil of the present invention.

[0033] Figure 4 It is a schematic cross-sectional structure diagram of a double-layer cooking utensil in the first direction of the present invention.

[0034] Figure 5 It is a schematic cross-sectional structure diagram of a double-layer cooking utensil in the second direction of the present invention.

[0035] Description of the numbers in the figure:

[0036] 1-cooking appliance body; 11-front side panel; 111-operation panel; 12-left side panel; 13-right side panel; 14-rear side panel; 15-upper side panel; 16-bottom panel; 2-upper cooking cavity; 21-upper air fryer burner; 211-upper air outlet; 22-drawer-type frying bucket; 3-lower cooking cavity; 31-lower air fryer burner; 311-lower air outlet; 32-sink; 33-sink mounting part; 34-heating element; 35-baking tray; 36-door assembly; 4-water tank; 41-water pipe; 5-water tank mounting part; 6-hot air hood; 61-heating fan; 62-heating element; 7-cold air hood; 71-cooling fan; 72-motor. DETAILED DESCRIPTION

[0037] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work belong to the protection scope of the present invention.

[0038] like Figures 1 to 5 As shown, this embodiment provides a double-layer cooking utensil, comprising:

[0039] Cooking utensil body 1;

[0040] An operation panel 111 is arranged on the front side of the cooking appliance body 1;

[0041] a water tank 4, arranged at the rear side of the cooking appliance body 1; and

[0042] An upper cooking cavity 2 and a lower cooking cavity 3 are arranged in the cooking appliance body 1, the upper cooking cavity 2 is located on the upper side of the lower cooking cavity 3, and the upper and lower cooking cavities are arranged independently of each other; an upper air frying burner head 21 connected to the upper cooking cavity 2 and a lower air frying burner head 31 connected to the lower cooking cavity 3 are provided in the cooking appliance body 1, the upper air frying burner head 21 is located on the left or right side of the upper cooking cavity 2 and on the rear side of the operation panel 111, and the lower air frying burner head 31 is located on the rear side of the lower cooking cavity 3 and on the lower side of the water tank 4.

[0043] As a preferred embodiment, Figure 1As shown, the operation panel 111 is located on the front side of the cooking appliance body 1 and is arranged on the right side, and the upper air fryer head 21 is located on the right side of the upper cooking cavity 2. Figure 3 As shown, the cooking appliance body 1 further includes a front side plate 11, a left side plate 12, a right side plate 13, a rear side plate 14, an upper side plate 15 and a bottom plate 16, which together form a mounting cavity. The front side plate 11 is provided with a mounting groove which is recessed backward and used to mount an operation panel 111. The mounting groove is recessed backward, thereby rationally utilizing the space in the cooking appliance body 1. The operation panel 111 is disposed in the mounting groove. Since the lower air frying burner 31 is located at the rear side of the lower cooking cavity 3, the water tank 4 is disposed at the rear side of the upper cooking cavity 2 and in the space above the lower air frying burner 31, which rationally utilizes the space in the cooking appliance body 1, making the overall layout more compact and further reducing the volume occupied by the entire cooking appliance.

[0044] The water tank 4 can be used to supply water to the water supply device in the cooking appliance, so as to achieve tender baking and prevent the food from being baked dry. The operation panel 111 is used for user operations, such as setting parameters, displaying the working status of the cooking appliance, etc.

[0045] As a specific implementation method, Figures 3 to 5 As shown, the upper air frying burner head 21 is located on the right side of the upper cooking cavity 2, and the upper air frying burner head 21 and the lower air frying burner head 31 both include a hot air hood 6, a heating fan 61, a heating element 62, a cooling fan 71, a cold air hood 7 and a motor 72; the hot air hood 6 forms a hot air cavity connected to the cooking cavity, and the heating element 62 and the heating fan 61 are both located in the hot air cavity; the hot air hood 6 and the cold air hood 7 form a cold air cavity, and the cooling fan 71 is arranged in the cold air cavity; the motor 72 is arranged on the cold air hood 7 and the output shaft of the motor 72 is connected to the cooling fan 71 and the heating fan 61. The heating element 62 can be specifically a heating tube. For each cooking cavity, when the corresponding air frying burner head is working, the heating fan 61 blows the heat of the heating element 62 into the cooking cavity in the form of wind for heating food.

[0046] The upper air outlet 211 of the upper air frying burner head 21 and the lower air outlet 311 of the lower air frying burner head 31 are both located at the rear side of the cooking appliance body 1 .

[0047] like Figures 3 to 5As shown, as a specific implementation, in order to prevent some foods from being dried out during cooking and resulting in a poor taste, this embodiment is provided with a water replenishing device for replenishing water for food in the lower cooking cavity 3 and / or the upper cooking cavity 2. A preferred solution is to provide a water replenishing device in the lower cooking cavity 3 so that the upper layer of the double-layer cooking utensil can be used as an air fryer and the lower layer can be used as a steam oven. Specifically, the water replenishing device includes a water tank 32 located in the lower cooking cavity 3 and a heating body 34 located at the bottom of the water tank 32. The water tank 32 is connected to the water tank 4 through a water pipe 41. A baking tray 35 is provided in the lower cooking cavity 3, and the baking tray 35 is located above the water tank 32. The water tank 4 is arranged on the upper side of the water tank 32, and water is added to the water tank 32 through the water pipe 41. The water in the water tank 32 is heated into steam under the action of the heating body 34. When the lower air frying burner 31 starts to work, the steam follows the hot air and sprays on the surface of the food, thereby replenishing water to the food, preventing the food from being dried out, and achieving tender roasting of the food with a better taste.

[0048] In order to facilitate the installation of the water tank 32 in the lower cooking cavity 3, a water tank installation portion 33 is provided at the bottom of the lower cooking cavity 3, and the water tank 32 is arranged on the water tank installation portion 33. Specifically, the water tank 32 can be fixed on the water tank installation portion 33 by screws, etc., and the water tank 32 can be arranged to be sealed and connected with the water tank installation portion 33 to prevent water leakage. The upper end of the water pipe 41 is connected to the water tank 4, and the lower end of the water pipe 41 passes through the lower cooking cavity 3 and is guided to the upper side of the water tank 32.

[0049] In order to facilitate the installation of the water tank 4, in this embodiment, a water tank installation portion 5 is provided at the rear side of the cooking utensil body 1, and the water tank 4 is arranged on the water tank installation portion 5. Specifically, the water tank installation portion 5 is an installation space provided at the rear side of the cooking utensil body 1, and the installation space is located on the upper side of the lower air frying burner head 31. A recessed area matching the water tank 4 is provided on the upper side plate 15 and the rear side plate 14, so as to facilitate the installation of the water tank 4. The shape of the water tank 4 can be set to be square, the bottom is connected to the water pipeline 41, and a cover is provided on the upper side.

[0050] In this embodiment, in order to meet more cooking needs of users, the upper cooking cavity 2 is a cavity provided with a drawer-type frying bucket 22. The upper cooking cavity 2 is relatively small in size, and the drawer-type frying bucket 22 is provided for easy access.

[0051] The lower cooking cavity 3 is a cavity with a side-opening door, and the inlet and outlet on the front side of the lower cooking cavity 3 are provided with a door assembly 36, and the door assembly 36 is rotatably connected to the cooking device body 1. Specifically, the inlet and outlet of the upper cooking cavity 2 and the lower cooking cavity 3 are both located on the front side of the cooking device body 1.

[0052] Working principle description:

[0053] The upper cooking cavity 2 and the upper air frying burner head 21 are arranged on the upper side of the cooking device body 1, and the lower cooking cavity 3 and the lower air frying burner head 31 are arranged on the lower side of the cooking device body 1. By arranging the upper air frying burner head 21 on the right side of the upper cooking cavity 2 and the lower air frying burner head 31 on the rear side of the lower cooking cavity 3, the space above the lower air frying burner head 31 can be used to install the water tank 4, and the front side plate 11 of the cooking device body 1 is recessed backward, so as to utilize the space in the cooking device body 1 for facilitating the installation of the operation panel 111.

[0054] The present invention is not limited to the above optional implementation modes. Under the premise of not conflicting with each other, the various schemes can be combined arbitrarily. Anyone can derive other forms of products under the inspiration of the present invention. However, no matter what changes are made in their shapes or structures, all technical solutions that fall within the scope defined by the claims of the present invention fall within the protection scope of the present invention.

Claims

1. A double-layer cooking utensil, characterized in that: include: Cooking utensil body; An operation panel, arranged on the front side of the cooking appliance body; A water tank, arranged at the rear side of the cooking appliance body; as well as, An upper cooking cavity and a lower cooking cavity are arranged in the cooking utensil body, and the upper cooking cavity is located on the upper side of the lower cooking cavity; an upper air frying burner head connected to the upper cooking cavity and a lower air frying burner head connected to the lower cooking cavity are arranged in the cooking utensil body, the upper air frying burner head is located on the left or right side of the upper cooking cavity and at the rear side of the operation panel, and the lower air frying burner head is located at the rear side of the lower cooking cavity and at the lower side of the water tank.

2. A double-layer cooking utensil according to claim 1, characterized in that: The operation panel is located on the front side of the cooking appliance body and arranged on the right side, and the upper air fryer head is located on the right side of the upper cooking cavity.

3. A double-layer cooking utensil according to claim 1, characterized in that: A water replenishing device for replenishing water for food is provided in the lower cooking cavity and / or the upper cooking cavity.

4. A double-layer cooking utensil according to claim 3, characterized in that: The water replenishing device comprises a water tank located in the lower cooking cavity and a heating body located at the bottom of the water tank, and the water tank is communicated with the water tank through a water pipeline.

5. A double-layer cooking utensil according to claim 4, characterized in that: A water tank installation portion which is recessed downward is provided at the bottom of the lower cooking cavity, and the water tank is arranged on the water tank installation portion.

6. A double-layer cooking utensil according to claim 1, characterized in that: A water tank installation portion is provided at the rear side of the cooking appliance body, and the water tank is arranged on the water tank installation portion.

7. The double-layer cooking utensil according to claim 1, characterized in that: The upper air frying stove head and the lower air frying stove head both include a hot air hood, a heating fan, a heating element, a cooling fan, a cold air hood and a motor; the hot air hood forms a hot air cavity connected to the cooking cavity, and the heating element and the heating fan are both located in the hot air cavity; A cold air cavity is formed between the hot air hood and the cold air hood, and the cooling fan is arranged in the cold air cavity; the motor is arranged on the cold air hood, and the output shaft of the motor is connected to the cooling fan and the heating fan.

8. The double-layer cooking utensil according to claim 1, characterized in that: A mounting groove recessed backwards is provided on the front side plate of the cooking appliance body, and the operation panel is arranged in the mounting groove.

9. A double-layer cooking utensil according to claim 8, characterized in that: The upper cooking cavity is a cavity provided with a drawer-type frying bucket; The lower cooking cavity is a cavity with a side-opening door.

10. The double-layer cooking utensil according to claim 1, characterized in that: The air outlet of the upper air frying stove head and the air outlet of the lower air frying stove head are both located at the rear side of the cooking appliance body.

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