Multifunctional air fryer

Abstract

The utility model discloses a multifunctional air fryer which comprises a main body, a cooking cavity is formed in the main body, a heating pipe used for heating is arranged in the cooking cavity, and a fryer assembly is inserted in the cooking cavity. The heating pipe is arranged above the cooking cavity in a coiled mode, a water supply pipe is arranged on the cooking cavity, a heating water supply channel is formed in the water supply pipe, the water supply pipe is attached to the heating pipe so as to heat the heating water supply channel, and a cleaning nozzle assembly used for cleaning the heating pipe is arranged in the cooking cavity. The output end of the water supply pipe is connected with the cleaning nozzle assembly.

Description

Technical Field

[0001] The utility model relates to the technical field of cooking equipment, in particular to a multifunctional air fryer. Background Art

[0002] An air fryer is a machine that uses air to "fry". It mainly uses air to replace the hot oil in the frying pan to cook the food. At the same time, the hot air blows away the moisture on the surface of the food, making the ingredients achieve an effect similar to that of frying.

[0003] Air fryers in the prior art generally heat food through a heating tube. However, with long-term use, grease generated during the cooking process will adhere to the heating tube and fan blades, so the heating tube and fan blades need to be cleaned regularly. However, since the heating tube and fan blades are placed in the main body of the air fryer, cleaning is inconvenient, which reduces the user experience. Utility Model Content

[0004] In order to solve the technical problems existing in the background technology, the utility model proposes a multifunctional air fryer.

[0005] The technical solutions adopted by the present invention to solve the technical problems are as follows:

[0006] A multifunctional air fryer comprises a main body, a cooking cavity is formed in the main body, a heating tube for heating is provided in the cooking cavity, and a fryer assembly is inserted in the cooking cavity;

[0007] The heating tube coil is arranged above the cooking cavity. A water supply pipe is provided on the cooking cavity. A heating water supply channel is formed in the water supply pipe. The water supply pipe is arranged in contact with the heating tube to heat the heating water supply channel. A cleaning nozzle assembly for cleaning the heating tube is provided in the cooking cavity. The output end of the water supply pipe is connected to the cleaning nozzle assembly.

[0008] Preferably, a fixed groove is formed on the water supply pipe, and the heating pipe is placed in the fixed groove and fits the water supply pipe. Through the above improvement, the fixed groove is formed in the water supply pipe, and the heating pipe is placed in the fixed groove, which greatly increases the contact area between the water supply pipe and the heating pipe, thereby improving the heating effect of the heating pipe on the water supply pipe. In addition, the stability of the cooperation between the water supply pipe and the heating pipe is improved.

[0009] Preferably, a reversing valve is provided in the main body, the input end of the reversing valve is connected to the water supply pipe, and the reversing valve has a first output port and a second output port. A fan blade is provided above the heating tube, and the cleaning nozzle assembly includes a first spray head connected to the first output port, and a second spray head connected to the second output port. The first spray head is arranged toward the fan blade, and the second spray head is arranged toward the heating tube. Through the above improvements, the reversing valve can input water into the first output port and the second output port respectively. The first output port and the second output port are connected to the first spray head and the second spray head respectively, so that the first spray head and the second spray head clean the heating tube and the fan blade respectively, greatly improving the cleaning effect.

[0010] Preferably, a mounting groove is formed on the main body, and a water supply tank is inserted into the mounting groove, and the water supply tank is connected to the water supply pipe. With the above improvement, water in the water supply tank can be input into the reversing valve through the water supply pipe, and then input into the first spray head and the second spray head through the reversing valve, thereby spraying and cleaning the heating tube or fan blades, realizing a self-cleaning function.

[0011] Preferably, the water supply tank includes a tank body and a cover plate mounted on the tank body, wherein the cover plate is formed with a water injection hole for water injection and a solution injection hole for cleaning solution injection. With the above improvement, water and cleaning solution can be injected through the water injection hole and solution injection hole in the cover plate, respectively, so that the water tank mixes to form a cleaning solution for cleaning grease, further improving the cleaning effect of the heating tube and fan blades.

[0012] Preferably, a mixing roller for mixing water and cleaning liquid is rotated within the housing. The mixing roller comprises a mixing head placed within the housing, a rotating shaft connected to the mixing head, and a rotary knob for driving the rotary shaft, with the rotary knob being mounted on the housing. With the above improvements, after water and cleaning liquid are respectively injected into the housing, the rotary knob can be manually rotated to fully mix the water and cleaning liquid, thereby further improving the cleaning effect.

[0013] Preferably, the fryer assembly includes a pot body and a handle, and a detachable wastewater receiving tray is fixed to the bottom of the pot body. With the above improvement, when the heating pipe and the fan need to be cleaned, the pot body can be pulled out using the handle, and the wastewater receiving tray can be removed and placed into the main body to receive the wastewater generated by cleaning the heating pipe and fan blades, thereby improving the convenience of the cleaning process.

[0014] Preferably, a clamping post is formed on the bottom of the pot body, and a clamping groove is formed on the sewage receiving pan for receiving the clamping post. The clamping post includes an insertion area for receiving the clamping post and a clamping area for fixing the clamping post. With the above improvement, the clamping post can be used in conjunction with the clamping groove to clamp the sewage receiving pan to the bottom of the pot body, making it easier to install and store the sewage receiving pan.

[0015] Preferably, the first and second shower heads are made of high temperature resistant materials. Through the above improvements, the first and second shower heads are made of high temperature resistant materials such as aluminum alloy and copper, which greatly increases the service life of the first and second shower heads.

[0016] Preferably, the main body is formed with an observation slot for exposing the water supply tank, the observation slot is covered with a transparent observation plate, and the water supply tank is made of transparent material. With the above improvement, the water level in the water supply tank can be directly seen through the transparent observation plate in the observation slot, thereby facilitating the user to add water.

[0017] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0018] A heating tube for heating food is provided in the cooking cavity, and a water supply pipe is provided in the cooking cavity. The water supply pipe is provided in close contact with the heating tube, so that the heating tube can heat the water supply pipe, thereby heating the water inside the water supply pipe, and the water supply pipe can transport the hot water to the cleaning nozzle assembly. The cleaning nozzle assembly can spray the hot water onto the heating tube, thereby dissolving the oil stains on the heating tube, thereby realizing self-cleaning of the heating tube and improving the convenience during daily use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the front of the overall structure of the utility model;

[0020] Figure 2 It is a structural diagram of the back of the overall structure of the utility model;

[0021] Figure 3 It is a cross-sectional view of the overall structure of the utility model;

[0022] Figure 4 For the utility model Figure 3 A partial enlarged view of point A in the middle;

[0023] Figure 5 This is a schematic diagram of the structure above the cooking cavity of the present invention;

[0024] Figure 6 This is a schematic diagram of the structure of the cleaning nozzle assembly of the present invention cooperating with the bottom of the cooking cavity;

[0025] Figure 7 This is a schematic structural diagram of the top of the cooking cavity of the present invention;

[0026] Figure 8 It is an exploded view of the overall structure of the water tank of the utility model;

[0027] Figure 9This is a schematic structural diagram of the bottom of the pot body of the present invention;

[0028] Figure 10 This is a structural diagram of the sewage receiving pan of the present utility model;

[0029] In the figure: 1. Main body; 2. Cooking chamber; 3. Heating tube; 4. Fryer assembly; 5. Water supply pipe; 6. Cleaning nozzle assembly; 1.1. Fixing groove; 1.2. Reversing valve; 1.3. First output port; 1.4. Second output port; 1.5. First spray head; 1.6. Second spray head; 1.7. Fan blade; 1.8. Motor; 2.1. Water supply tank; 2.2. Mounting slot; 2.3. Box body; 2.4. Cover plate; 2.5. Water injection hole; 2.6. Solution injection hole; 3.1. Mixing roller; 3.2. Mixing head; 3.3. Rotating shaft; 3.4. Rotating knob; 4.1. Pot body; 4.2. Handle; 4.3. Sewage tray; 4.4. Attachment column; 4.5. Attachment slot; 4.6. Insertion area; 4.7. Attachment area; 5.1. Transparent observation panel; DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0031] It should be understood that although terms such as upper, middle, lower, top, end, etc. appear in this document to describe various elements, these elements are not limited by these terms. These terms are only used to distinguish elements from each other for ease of understanding, and are not used to define any direction or order limitation.

[0032] like Figure 1-10 As shown, a multifunctional air fryer includes a main body 1, a cooking cavity 2 is formed in the main body 1, a heating tube 3 for heating is provided in the cooking cavity 2, and a fryer assembly 4 is inserted in the cooking cavity 2.

[0033] Specifically, the heating tube 3 is arranged above the cooking cavity 2, and a water supply pipe 5 is provided on the cooking cavity 2. A heating water supply channel is formed in the water supply pipe 5. The water supply pipe 5 is arranged in close contact with the heating tube 3. The heat conduction between the heating tube 5 and the water supply pipe 3 is used to heat the water in the heating water supply channel. A cleaning nozzle assembly 6 for cleaning the heating tube 3 is provided in the cooking cavity 2, and the output end of the water supply pipe 5 is connected to the cleaning nozzle assembly 6.

[0034] The water supply pipe 5 is heated by the heating tube 3, so that the water inside the water supply pipe 5 is heated, and the water supply pipe 5 can transport the hot water to the cleaning nozzle assembly 6, and the cleaning nozzle assembly 6 can spray the hot water onto the heating tube 3, thereby dissolving the oil stains on the heating tube 3, realizing self-cleaning of the heating tube 3 and improving the convenience during daily use.

[0035] like Figure 3 、 Figure 4 As mentioned above, a further explanation of the cooperation between the water supply pipe 5 and the heating pipe 3 is that a fixing groove 1.1 is formed on the water supply pipe 5, and the heating pipe 3 is placed in the fixing groove 1.1 and fits the water supply pipe 5.

[0036] Among them, the outer periphery of the water supply pipe 5 is concave to form a fixed groove 1.1, and the heating tube 3 is placed in the fixed groove 1.1, which greatly increases the contact area between the water supply pipe 5 and the heating tube 3, thereby improving the heating effect of the heating tube 3 on the water supply pipe 5. In addition, the stability of the cooperation between the water supply pipe 5 and the heating tube 3 is improved.

[0037] Preferably, the water supply pipe 5 is made of a metal material with good thermal conductivity, such as a copper pipe, a stainless steel pipe, etc.

[0038] Compared with directly arranging the heating tube 3 in the water supply pipe 5 , it is easier to replace and repair the heating tube 3 , and will not affect the heating effect of the heating tube 3 on the cooking cavity 2 .

[0039] like Figures 3 to 7 As shown, as a further explanation of the implementation method of the cleaning nozzle assembly 6, a reversing valve 1.2 is provided in the main body 1, the input end of the reversing valve 1.2 is connected to the water supply pipe 5, and the reversing valve 1.2 has a first output port 1.3 and a second output port 1.4, and a fan blade 1.7 is rotated above the heating tube 3. The cleaning nozzle assembly 6 includes a first spray head 1.5 connected to the first output port 1.3, and a second spray head 1.6 connected to the second output port 1.4. The first spray head 1.5 is arranged toward the fan blade, and the second spray head 1.6 is arranged toward the heating tube 3.

[0040] Among them, a motor 1.8 is provided in the main body 1, and two fan blades 1.7 are provided on the driving shaft of the motor 1.8, and one fan blade 1.7 is placed in the cooking cavity 2, so that as the motor 1.8 drives the fan blade 1.7 to rotate, hot air circulates in the cooking cavity 2, thereby improving the internal heating effect.

[0041] During the entire water circulation process, the reversing valve 1.2 can input water into the first output port 1.3 and the second output port 1.4 respectively. The first output port 1.3 and the second output port 1.4 are respectively connected to the first spray head 1.5 and the second spray head 1.6, so that the first spray head 1.5 and the second spray head 1.6 respectively clean the heating tube 3 and the fan blade 1.7, greatly improving the cleaning effect.

[0042] Preferably, the first spray head 1.5 and the second spray head 1.6 are made of high-temperature resistant materials such as aluminum alloy and copper, which greatly increases the service life of the first spray head 1.5 and the second spray head 1.6.

[0043] like Figure 8 As shown, further explanation of the water supply box 2.1 is provided. A mounting groove 2.2 is formed on the main body 1, and the water supply box 2.1 is inserted into the mounting groove 2.2. The water supply box 2.1 is connected to the water supply pipe 5.

[0044] The water supply tank 2.1 is used in conjunction with the installation groove 2.2 to improve the convenience of installation and disassembly of the water supply tank 2.1. During the water circulation process, the water in the water supply tank 2.1 can be input into the reversing valve 1.2 through the water supply pipe 5, and then input into the first spray head 1.5 or the second spray head 1.6 through the reversing valve 1.2, thereby spraying and cleaning the heating tube 3 or the fan blade, realizing the self-cleaning function.

[0045] Specifically, the water supply box 2.1 includes a box body 2.3 and a cover plate 2.4 covering the box body 2.3. The cover plate 2.4 is formed with a water injection hole 2.5 for injecting water and a solution injection hole 2.6 for injecting cleaning solution.

[0046] During daily use, water and cleaning solution can be injected through the water injection hole 2.5 and the solution injection hole 2.6 on the cover plate 2.4 respectively, so that the box body 2.3 is mixed to form a cleaning liquid for cleaning oil stains, further improving the cleaning effect of the heating tube 3 and the fan blades.

[0047] Preferably, a mixing roller 3.1 for mixing water and cleaning liquid is rotated in the box body 2.3. The mixing roller 3.1 includes a mixing head 3.2 placed in the box body 2.3, a rotating shaft 3.3 connected to the mixing head 3.2, and a rotating knob 3.4 for driving the rotating shaft 3.3 to rotate. The rotating knob 3.4 is rotated on the box body 2.3. After water and cleaning liquid are respectively injected into the box body 2.3, the rotating knob 3.4 can be manually rotated to fully mix the water and cleaning liquid, thereby further improving the cleaning effect.

[0048] Preferably, an observation slot is formed on the main body 1 in which the water supply tank 2.1 is exposed. A transparent observation plate 5.1 is provided on the observation slot. The water supply tank 2.1 is made of transparent material, and the water level in the water supply tank 2.1 can be seen directly through the transparent observation plate 5.1 in the observation slot, thereby facilitating water addition by the user.

[0049] like Figure 9 、 Figure 10 As shown in FIG. 4 , as a further explanation of the fryer assembly 4 , the fryer assembly 4 includes a pot body 4.1 and a handle 4.2 , and a detachable dirty water tray 4.3 is provided at the bottom of the pot body 4.1 .

[0050] When the heating tube 3 and the fan blade need to be cleaned, the pot body 4.1 can be pulled out using the handle 4.2, and the sewage receiving pan 4.3 can be disassembled and placed into the main body 1 to receive the sewage generated by cleaning the heating tube 3 and the fan blades, thereby improving the convenience of the cleaning process.

[0051] Specifically, a clamping column 4.4 is formed at the bottom of the pot body 4.1, and a clamping groove 4.5 for the clamping column 4.4 to be placed is formed on the sewage receiving pan 4.3, and the clamping column 4.4 includes an insertion area 4.6 for the clamping column 4.4 to be placed, and a clamping area 4.7 for fixing the clamping column 4.4. The clamping column 4.4 can be used in conjunction with the clamping groove 4.5 to make the sewage receiving pan 4.3 clamped to the bottom of the pot body 4.1, which makes it easier to install and store the sewage receiving pan 4.3.

[0052] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A multifunctional air fryer, characterized in that: The invention comprises a main body (1), wherein a cooking cavity (2) is formed in the main body (1), a heating tube (3) for heating is provided in the cooking cavity (2), and a frying pot assembly (4) is inserted in the cooking cavity (2); The heating tube (3) is arranged above the cooking cavity (2); a water supply pipe (5) is provided on the cooking cavity (2); a heating water supply channel is formed in the water supply pipe (5); the water supply pipe (5) is arranged in contact with the heating tube (3) to heat the heating water supply channel; and a cleaning nozzle assembly (6) for cleaning the heating tube (3) is provided in the cooking cavity (2); the output end of the water supply pipe (5) is connected to the cleaning nozzle assembly (6).

2. A multifunctional air fryer according to claim 1, characterized in that: A fixing groove (1.1) is formed on the water supply pipe (5), and the heating pipe (3) is placed in the fixing groove (1.1) and fits the water supply pipe (5).

3. The multifunctional air fryer according to claim 1, characterized in that: A reversing valve (1.2) is provided in the main body (1), the input end of the reversing valve (1.2) is connected to a water supply pipe (5), and the reversing valve (1.2) has a first output port (1.3) and a second output port (1.4); a fan blade (1.7) is provided above the heating tube (3); the cleaning nozzle assembly (6) comprises a first spray head (1.5) connected to the first output port (1.3), and a second spray head (1.6) connected to the second output port (1.4); the first spray head (1.5) is arranged toward the fan blade, and the second spray head (1.6) is arranged toward the heating tube (3).

4. The multifunctional air fryer according to claim 1, characterized in that: An installation groove (2.2) is formed on the main body (1), and a water supply box (2.1) is inserted into the installation groove (2.2), and the water supply box (2.1) is connected to a water supply pipe (5).

5. The multifunctional air fryer according to claim 4, characterized in that: The water supply box (2.1) comprises a box body (2.3) and a cover plate (2.4) provided on the box body (2.3), and the cover plate (2.4) is formed with a water injection hole (2.5) for injecting water and a solution injection hole (2.6) for injecting cleaning liquid.

6. The multifunctional air fryer according to claim 5, characterized in that: A mixing roller (3.1) for mixing water and cleaning liquid is rotatably arranged in the box (2.3); the mixing roller (3.1) comprises a mixing head (3.2) placed in the box (2.3), a rotating shaft (3.3) connected to the mixing head (3.2), and a rotating knob (3.4) for driving the rotating shaft (3.3) to rotate; and the rotating knob (3.4) is rotatably arranged on the box (2.3).

7. The multifunctional air fryer according to claim 1, characterized in that: The frying pot assembly (4) comprises a pot body (4.1) and a handle (4.2), and a detachable sewage receiving tray (4.3) is provided at the bottom of the pot body (4.1).

8. The multifunctional air fryer according to claim 7, characterized in that: A clamping column (4.4) is formed at the bottom of the pot body (4.1), a clamping groove (4.5) for the clamping column (4.4) to be placed is formed on the sewage receiving pan (4.3), and the clamping column (4.4) includes an insertion area (4.6) for the clamping column (4.4) to be placed, and a clamping area (4.7) for fixing the clamping column (4.4).

9. The multifunctional air fryer according to claim 3, characterized in that: The first spray head (1.5) and the second spray head (1.6) are made of high-temperature resistant materials.

10. The multifunctional air fryer according to claim 4, characterized in that: An observation slot is formed on the main body (1) in which the water supply box (2.1) is exposed. A transparent observation plate (5.1) is provided on the upper cover of the observation slot, and the water supply box (2.1) is made of transparent material.

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