Barrel cover, barrel assembly and air fryer

Abstract

The utility model discloses a barrel cover, barrel assembly and air fryer, including: a first cover body, the first cover body is used for covering the barrel body in the air fryer in an openable and closable manner and covering the top opening of the barrel body, the first cover body is provided with an accommodating cavity and a communication port, the accommodating cavity is used for placing smoked materials, the communication port is communicated with the accommodating cavity, and the first cover body is used for covering the top opening of the barrel body; and the communicating port is used for discharging the air with the smoky smell in the accommodating cavity into the inner cavity of the barrel body. Due to the fact that the first cover body is arranged on the top of the barrel body of the air fryer, an original hot air assembly of the air fryer can be directly used for heating smoking materials located on the first cover body, a lower heating piece does not need to be additionally arranged below the bottom of the barrel body of the air fryer, the structure of the air fryer can be simplified, and meanwhile the cost of the air fryer is reduced. And the cost of the air fryer can be reduced, and popularization and application of the air fryer are facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of household appliances, in particular to a bucket cover and a bucket assembly, and an air fryer. Background Art

[0002] An air fryer is a device that cooks food by frying it in air. Its main principle is to heat the food through hot air circulation and take away the moisture on the surface of the food, so that the food is crispy on the surface and tender on the inside. In addition, while achieving the crispy frying function, the air fryer can reduce about 80% of the fat compared to traditional frying methods, making it healthier to eat.

[0003] The Chinese utility model patent with authorization announcement number CN220988546U discloses an air fryer with a smoking function, comprising a main body with a cooking cavity formed therein; a lid mounted on the main body and equipped with a hot air assembly; and further comprising a smoking barrel assembly, the smoking barrel assembly comprising a barrel body and a lid that is movably sealed at an inlet of the barrel body; a lower heating element disposed at the bottom of the cooking cavity corresponding to the bottom of the barrel body; and a smoke exhaust port disposed on the side of the barrel body. Although this air fryer has a smoking function, because the recessed area for placing the smoking material is located at the bottom of the barrel body, an additional lower heating element must be disposed below the recessed area at the bottom of the main body. The lower heating element is used to heat the smoking material in the recessed area in order to smoke the food, which increases costs. Utility Model Content

[0004] In order to overcome the shortcomings and deficiencies in the prior art, the utility model provides a bucket cover and a bucket assembly, and an air fryer.

[0005] In the first aspect, the present invention is achieved through the following technical solutions:

[0006] Bucket cover, including:

[0007] The first cover body is used to cover the barrel body in the air fryer in an openable and closable manner and cover the top opening of the barrel body. The first cover body has a accommodating cavity and a connecting port. The accommodating cavity is used to place smoked materials. The connecting port is connected to the accommodating cavity. The connecting port is used to allow the air with smoked smell in the accommodating cavity to be discharged into the inner cavity of the barrel body.

[0008] The barrel cover of the present invention is provided with a accommodating cavity and a communicating port on a first cover body which is arranged on the top of the barrel body of the air fryer and covers the top opening of the barrel body. When the smoking function is used, the smoked material can be placed in the accommodating cavity. When the air fryer is started, the hot air generated by the hot air component located above the barrel body in the air fryer is used to heat the smoked material so that the smoked material emits a smoked smell. The air mixed with the smoked smell is discharged into the inner cavity of the barrel body through the communicating port, thereby heating and smoking the food in the inner cavity of the barrel body, thereby achieving smoked cooking of the food. Among them, since the first cover body is provided on the top of the barrel body of the air fryer, the original hot air component of the air fryer can be directly used to heat the smoked material located on the first cover body, so that the air fryer can avoid the need to additionally configure a heating element under the bottom of the barrel body. While simplifying the structure of the air fryer, it can also reduce the cost of the air fryer, which is more conducive to the promotion and application of the air fryer.

[0009] In one embodiment, the accommodating cavity comprises:

[0010] a receiving portion for receiving smoking material; and

[0011] A feed inlet, the feed inlet being located at the top of the first cover body, the feed inlet being connected to the accommodating portion, and the feed inlet being used for allowing smoking materials to enter and exit the accommodating portion;

[0012] The barrel cover also includes:

[0013] The second cover is openably and closably mounted on the first cover and covers the feed inlet. Since the second cover covers the feed inlet, when the air fryer is activated, the second cover can block smoke generated during the smoking process from flowing to the hot air assembly, thereby preventing the hot air assembly from accumulating grease and ensuring efficient operation of the hot air assembly, thereby improving air frying or smoking efficiency.

[0014] In one embodiment, an air inlet is provided on the top of the second cover, the air inlet being connected to the feed inlet, and the air inlet is used to supply hot air into the accommodating portion. In this way, when the air fryer is started, the hot air component located above the barrel of the air fryer is used to guide the hot air to the air inlet, and the hot air enters the accommodating portion through the air inlet, so that the hot air heats the smoked material and causes the smoked material to emit a smoky aroma. This can improve the heating efficiency of the smoked material and also make the air flow in the accommodating portion smoother, thereby achieving smooth discharge of the air in the accommodating portion into the barrel cavity. At the same time, since the air inlet located on the top of the second cover is directly connected to the feed inlet of the accommodating cavity, the hot air enters the accommodating cavity in a vertical downward manner, which can achieve uniform heating of the smoked material in the accommodating cavity and improve cooking efficiency.

[0015] In one embodiment, a first seal is provided on the outer peripheral wall of the first cover body, and the first seal is arranged around the vertical center line of the first cover body, and the first seal is configured to be clamped between the first cover body and the barrel body to seal the gap between the first cover body and the barrel body, so as to limit the smoke in the inner cavity of the barrel body from flowing through the gap between the first cover body and the barrel body to the hot air component located above the barrel body, thereby avoiding the accumulation of oil and dirt in the hot air component, ensuring that the hot air component can always operate efficiently, so as to improve the efficiency of air frying or smoking, and at the same time, it can also avoid the occurrence of cross-flavor when other ingredients are subsequently prepared due to the adhesion of oil and dirt to the hot air component.

[0016] In one embodiment, the barrel cover further comprises:

[0017] The second sealing member is clamped between the second cover body and the side wall of the accommodating portion to seal the gap between the second cover body and the first cover body. In this way, the smoke in the accommodating chamber can be effectively restricted from flowing through the gap between the first cover body and the second cover body to the hot air assembly located above the barrel body, thereby avoiding the accumulation of oil and dirt in the hot air assembly, ensuring that the hot air assembly can always operate efficiently, so as to improve the efficiency of air frying or smoking. At the same time, it can also avoid the occurrence of cross-flavor when other ingredients are subsequently prepared due to the adhesion of oil and dirt to the hot air assembly.

[0018] In one embodiment, the second sealing member is arranged on the outer peripheral wall of the second cover body, so that the second cover body is used to support the second sealing member, thereby preventing the second sealing member from being deformed when the second cover body is covered on the first cover body, causing the second sealing member to be unable to reliably seal the gap between the second cover body and the first cover body, thereby improving the sealing reliability.

[0019] In one embodiment, the communicating port is located on the inner side wall of the accommodating cavity, and the communicating port is separated from the bottom wall of the accommodating cavity. In this way, when the smoking material is powder (mainly wood chips with a unique aroma), it can limit the smoking material from falling from the communicating port into the inner cavity of the barrel body, so that the smoking material can be reliably placed in the accommodating cavity. At the same time, by arranging the communicating port on the inner side wall of the accommodating cavity, the communicating port can be prevented from being blocked by the smoking material, ensuring that the hot air with a smoky smell can be smoothly discharged into the inner cavity of the barrel body.

[0020] In the second aspect, the present invention is achieved through the following technical solutions:

[0021] Barrel assembly, comprising:

[0022] barrel; and

[0023] In the above-mentioned barrel cover, the first cover body can be opened and closed on the top of the barrel body and covers the top opening of the barrel body.

[0024] The barrel assembly of the present invention adopts the above-mentioned barrel cover. Similarly, based on the first cover body being arranged on the top of the barrel body of the air fryer, the original hot air component of the air fryer can be directly used to heat the smoked material located on the first cover body, so that the air fryer can be exempted from the additional configuration of a heating element under the bottom of the barrel body. While simplifying the structure of the air fryer, it can also reduce the cost of the air fryer, which is more conducive to the promotion and application of the air fryer.

[0025] In the third aspect, the present invention is achieved through the following technical solutions:

[0026] Air fryer, including:

[0027] a machine body, the machine body having a cooking cavity;

[0028] a barrel body, the barrel body being detachably disposed in the cooking cavity;

[0029] a hot air component, the hot air component being disposed on the machine body and located above the cooking cavity, and being used to provide hot air to the cooking cavity; and

[0030] In the above barrel cover, the first cover body is openably and closably arranged on the top of the barrel body and covers the top opening of the barrel body, and the first cover body is located in the cooking cavity.

[0031] The air fryer of the present invention adopts the above-mentioned barrel cover. Similarly, based on the first cover body being arranged on the top of the barrel body of the air fryer, the original hot air component of the air fryer can be directly used to heat the smoked material located on the first cover body, so that the air fryer can be exempted from the additional configuration of a heating element under the bottom of the barrel body. It can simplify the structure of the air fryer and reduce the cost of the air fryer, which is more conducive to the promotion and application of the air fryer.

[0032] In one embodiment, the side wall of the barrel body has a smoke exhaust port, and the smoke exhaust port is connected to the inner cavity of the barrel body;

[0033] The air fryer also includes:

[0034] A filter is provided on the machine body, an air inlet of the filter is connected to the smoke exhaust port, an air outlet of the filter is connected to the outside, and the filter is used to filter the smoke discharged from the smoke exhaust port.

[0035] Beneficial effects of the utility model:

[0036] The barrel cover of the present invention is provided with a accommodating cavity and a communicating port on a first cover body which is arranged on the top of the barrel body of the air fryer and covers the top opening of the barrel body. When the smoking function is used, the smoked material can be placed in the accommodating cavity. When the air fryer is started, the hot air generated by the hot air component located above the barrel body in the air fryer is used to heat the smoked material so that the smoked material emits a smoked smell. The air mixed with the smoked smell is discharged into the inner cavity of the barrel body through the communicating port, thereby heating and smoking the food in the inner cavity of the barrel body, thereby achieving smoked cooking of the food. Among them, since the first cover body is provided on the top of the barrel body of the air fryer, the original hot air component of the air fryer can be directly used to heat the smoked material located on the first cover body, so that the air fryer can avoid the need to additionally configure a heating element under the bottom of the barrel body. While simplifying the structure of the air fryer, it can also reduce the cost of the air fryer, which is more conducive to the promotion and application of the air fryer. BRIEF DESCRIPTION OF THE DRAWINGS

[0037] Figure 1 This is a schematic diagram of the three-dimensional structure of the barrel cover of the present invention;

[0038] Figure 2 This is an exploded view of the barrel cover of the present utility model;

[0039] Figure 3 It is an exploded view of the barrel assembly of the present utility model;

[0040] Figure 4 It is a cross-sectional view of the air fryer of the present invention.

[0041] Reference numerals

[0042] 1. First cover; 11. Accommodation cavity; 111. Accommodation portion; 112. Feed port; 12. Communication port; 2. Second cover; 21. Air inlet; 22. Handle; 3. Barrel; 4. Machine body; 5. Hot air assembly; 51. Heater; 52. Motor; 53. Impeller. DETAILED DESCRIPTION

[0043] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom mentioned or possibly mentioned in this specification are defined relative to the structure shown in the drawings. They are relative concepts and may vary depending on the location and usage of the device. Therefore, these or other directional terms should not be interpreted as restrictive.

[0044] See also Figure 1-Figure 2 , shows a barrel cover of a preferred embodiment of the present utility model, comprising:

[0045] The first cover body 1 is used to cover the top of the barrel body 3 in the air fryer in an openable and closable manner and cover the top opening of the barrel body 3. The first cover body 1 has a accommodating cavity 11 and a connecting port 12. The accommodating cavity 11 is used to place smoked materials. The connecting port 12 is connected to the accommodating cavity 11. The connecting port 12 is used to discharge the air with smoked smell in the accommodating cavity 11 into the inner cavity of the barrel body 3.

[0046] The barrel cover of the present invention is provided with a accommodating chamber 11 and a communicating port 12 on the first cover body 1 which is arranged on the top of the barrel body 3 of the air fryer and covers the top opening of the barrel body 3. When the smoking function is used, the smoked material can be placed in the accommodating chamber 11. When the air fryer is started, the hot air generated by the hot air component 5 located above the barrel body 3 in the air fryer is used to heat the smoked material, so that the smoked material emits a smoked smell. The air mixed with the smoked smell is discharged into the inner cavity of the barrel body 3 through the communicating port 12, thereby heating and smoking the food in the inner cavity of the barrel body 3, thereby achieving smoked cooking of the food. Among them, since the first cover body 1 is arranged on the top of the barrel body 3 of the air fryer, the original hot air component 5 of the air fryer can be directly used to heat the smoked material located on the first cover body 1, so that the air fryer can avoid the need to additionally configure a lower heating element under the bottom of the barrel body 3. While simplifying the structure of the air fryer, it can also reduce the cost of the air fryer, which is more conducive to the promotion and application of the air fryer.

[0047] See also Figure 1-Figure 4 In one embodiment, the accommodating chamber 11 includes:

[0048] a receiving portion 111 for receiving smoking materials; and

[0049] A feed port 112 is located at the top of the first cover 1 and is connected to the accommodating portion 111. The feed port 112 is used for allowing smoking materials to enter and exit the accommodating portion 111.

[0050] The barrel cover also includes:

[0051] The second cover 2 is openably and closably mounted on the first cover 1 and covers the feed opening 112. Since the second cover 2 covers the feed opening 112, when the air fryer is started, the second cover 2 can block the smoke generated during the smoking process from flowing to the hot air assembly 5 and adhering to the hot air assembly 5, thereby preventing the hot air assembly 5 from accumulating oil and dirt, ensuring that the hot air assembly 5 can always operate efficiently, thereby improving the efficiency of air frying or smoking.

[0052] Of course, in other embodiments, the barrel cover may not be provided with the second cover body 2. In this case, the air inlet 21 and the feed port 112 of the accommodating chamber 11 may be of the same structure, so that the hot air can directly enter the accommodating chamber 11 through the feed port 112.

[0053] See also Figure 1-Figure 4 In one embodiment, an air inlet 21 is provided at the top of the second cover 2, which is connected to the feed inlet 112. The air inlet 21 is used to supply hot air into the accommodating portion 111. In this way, when the air fryer is started, the hot air component 5 located above the barrel 3 in the air fryer is used to guide the hot air to the air inlet 21. The hot air enters the accommodating portion 111 through the air inlet 21, so that the hot air heats the smoked material, causing the smoked material to emit a smoky aroma. This can improve the heating efficiency of the smoked material and also make the air flow in the accommodating portion 111 smoother, thereby achieving smooth discharge of the air in the accommodating portion 111 into the inner cavity of the barrel 3. At the same time, because the air inlet 21 located at the top of the second cover 2 is directly connected to the feed inlet 112 of the accommodating cavity 11, the hot air enters the accommodating cavity 11 in a vertical downward manner, which can achieve uniform heating of the smoked material in the accommodating cavity 11 and improve cooking efficiency.

[0054] See also Figure 1-Figure 2 In one embodiment, there are multiple air inlets 21, and the multiple air inlets 21 are spaced apart to achieve uniform air intake, thereby achieving uniform heating of the smoked material.

[0055] Of course, in other embodiments, the air inlet 21 may also be provided on the first cover 1 .

[0056] See also Figure 1-Figure 2 In one embodiment, a handle 22 is provided on the top of the second cover body 2, and the handle 22 is used for holding by hand to facilitate opening the second cover body 2.

[0057] In one embodiment, the second cover 2 and the first cover 1 can be provided separately and connected without a connector, that is, the second cover 2 is directly mounted on the first cover 1 .

[0058] Of course, in other embodiments, the second cover 2 is rotatably connected to the first cover 1 so that the second cover 2 can be flipped up and down relative to the first cover 1 , that is, the second cover 2 is a flip-cover structure.

[0059] In one embodiment, a first seal (not shown in the figure) is provided on the outer peripheral wall of the first cover body 1, and the first seal is arranged around the vertical center line of the first cover body 1, and the first seal is configured to be clamped between the first cover body 1 and the barrel body 3 to seal the gap between the first cover body 1 and the barrel body 3, and limit the smoke in the inner cavity of the barrel body 3 from flowing through the gap between the first cover body 1 and the barrel body 3 to the hot air component 5 located above the barrel body 3, thereby avoiding the accumulation of oil in the hot air component 5, ensuring that the hot air component 5 can always operate efficiently, so as to improve the efficiency of air frying or smoking. At the same time, it can also avoid the situation where the hot air component 5 adheres to oil and causes the subsequent production of other ingredients to have a cross-flavor.

[0060] In one embodiment, the outer peripheral wall of the first cover body 1 has a first positioning groove (not shown in the figure), and the first positioning groove is arranged around the vertical center line of the first cover body 1. The first positioning groove and the first sealing member are adapted to position the first sealing member to ensure that the first sealing member can reliably seal the gap between the first cover body 1 and the barrel body 3.

[0061] In one embodiment, the barrel cover further comprises:

[0062] The second seal (not shown in the figure) is clamped between the second cover body 2 and the side wall of the accommodating portion 111 to seal the gap between the second cover body 2 and the first cover body 1. In this way, the smoke in the accommodating chamber 11 can be effectively restricted from flowing through the gap between the first cover body 1 and the second cover body 2 to the hot air assembly 5 located above the barrel body 3, avoiding the accumulation of oil stains in the hot air assembly 5, ensuring that the hot air assembly 5 can always operate efficiently, so as to improve the efficiency of air frying or smoking. At the same time, it can also avoid the occurrence of cross-flavor when other ingredients are subsequently prepared due to the adhesion of oil stains to the hot air assembly.

[0063] In one embodiment, the second sealing member is arranged on the outer peripheral wall of the second cover body 2, so that the second sealing member is supported by the second cover body 2 to prevent the second sealing member from being deformed when the second cover body 2 is covered on the first cover body 1, thereby preventing the second sealing member from being unable to reliably seal the gap between the second cover body 2 and the first cover body 1, thereby improving the sealing reliability.

[0064] In one embodiment, the outer peripheral wall of the second cover body 2 has a second positioning groove (not shown in the figure), and the second positioning groove is arranged around the vertical center line of the second cover body 2. The second positioning groove is adapted to the second seal to position the second seal and limit the second seal from moving at will, so that the second seal can reliably seal the gap between the second seal and the first seal.

[0065] See also Figure 2 In one embodiment, the communication port 12 is located on the inner side wall of the accommodating chamber 11, and the communication port 12 is separated from the bottom wall of the accommodating chamber 11. In this way, when the smoking material is powder (mainly wood chips with a unique aroma), it can limit the smoking material from falling from the communication port 12 to the inner cavity of the barrel body 3, so that the smoking material can be reliably placed in the accommodating chamber 11. At the same time, by arranging the communication port 12 on the inner side wall of the accommodating chamber 11, the communication port 12 can be prevented from being blocked by the smoking material, ensuring that the hot air with a smoky smell can be smoothly discharged to the inner cavity of the barrel body 3.

[0066] In one embodiment, there are multiple communication openings 12 , and the multiple communication openings 12 are arranged at intervals along the inner wall of the accommodating cavity 11 to achieve uniform air outlet.

[0067] Of course, in other embodiments, the communication port 12 may also be provided on the bottom wall of the accommodating cavity 11 . In this case, large granular smoking materials may be used, which can also prevent the smoking materials from falling from the communication port 12 into the inner cavity of the barrel body 3 .

[0068] See also Figure 3 , shows a barrel assembly of a preferred embodiment of the present utility model, comprising:

[0069] Barrel 3; and

[0070] In the above-mentioned barrel cover, the first cover body 1 is openably and closably disposed on the top of the barrel body 3 and covers the top opening of the barrel body 3 .

[0071] The barrel assembly of the present invention adopts the above-mentioned barrel cover. Similarly, based on the first cover body 1 being arranged on the top of the barrel body 3 of the air fryer, the original hot air assembly 5 of the air fryer can be directly used to heat the smoked material located on the first cover body 1, so that the air fryer can be exempted from the additional configuration of a heating element under the bottom of the barrel body 3. While simplifying the structure of the air fryer, it can also reduce the cost of the air fryer, which is more conducive to the promotion and application of the air fryer.

[0072] See also Figure 4 , shows an air fryer in a preferred embodiment of the present invention, comprising:

[0073] The body 4 has a cooking cavity;

[0074] a barrel body 3, the barrel body 3 being detachably disposed in the cooking cavity;

[0075] A hot air component 5 is provided on the body 4 and is located above the cooking cavity. The hot air component 5 is used to provide hot air to the cooking cavity; and

[0076] In the above-mentioned barrel cover, the first cover body 1 is openably and closably arranged on the top of the barrel body 3 and covers the top opening of the barrel body 3. The first cover body 1 is located in the cooking cavity.

[0077] The air fryer of the present invention adopts the above-mentioned barrel cover. Similarly, based on the first cover body 1 being arranged on the top of the barrel body 3 of the air fryer, the original hot air component 5 of the air fryer can be directly used to heat the smoking material located on the first cover body 1, so that the air fryer can be exempted from the additional configuration of the heating element under the bottom of the barrel body 3. It can simplify the structure of the air fryer and reduce the cost of the air fryer, which is more conducive to the promotion and application of the air fryer.

[0078] See also Figure 4In one embodiment, the hot air assembly 5 includes: a heater 51, a motor 52 and an impeller 53. The heater 51 is arranged on the top of the cooking cavity, and the motor 52 is arranged above the top of the heater 51. The impeller 53 is connected to the output shaft of the motor 52 and is located between the main body of the motor 52 and the heater 51. The impeller 53 can rotate with the output shaft of the motor 52. In this way, when the motor 52 is started, the impeller 53 rotates with the output shaft of the motor 52. The impeller 53 rotates to introduce air outside the body 4 into the body 4 and pass through the heater 51, so that the heater 51 heats the air to form hot air. Part of the hot air directly enters the cooking cavity under the action of the impeller 53, and part of the hot air enters the accommodating cavity 11 under the action of the impeller 53 and is then discharged from the inner cavity of the barrel body 3.

[0079] In one embodiment, the side wall of the barrel body 3 has a smoke exhaust port (not shown in the figure), which is connected to the inner cavity of the barrel body 3;

[0080] The air fryer also includes:

[0081] A filter (not shown in the figure) is provided on the body 4, the air inlet of the filter is connected to the smoke outlet, and the air outlet of the filter is connected to the outside world. The filter is used to filter the smoke discharged from the smoke outlet. In this way, during the operation of the air fryer, the hot air component 5 introduces external air into the body 4 and heats the air to form hot air. Part of the hot air directly enters the cooking cavity to heat the food in the inner cavity of the barrel 3, and part of the hot air is guided by the hot air component 5 through the air inlet 21 into the accommodating cavity 11 to heat the smoked material and make the smoked material emit a smoked smell. The hot air mixed with the smoked smell is discharged into the inner cavity of the barrel 3 through the connecting port 12, thereby heating and smoking the food in the inner cavity of the barrel 3. At the same time, under the guiding effect of the hot air component 5, the smoke in the inner cavity of the barrel 3 is discharged into the filter through the exhaust port, and is filtered by the filter and discharged to the outside through the air outlet to avoid air pollution.

[0082] In one embodiment, the filter includes: a filter box and a filter element installed in the filter box, the filter box has the above-mentioned air inlet and air outlet; the filter element can be an activated carbon bag, filter cotton, etc., which can absorb oil smoke, odor, etc., has low cost, and can be discarded and replaced after a period of use; a cavity for accommodating the filter element is provided inside the filter box, and the filter box can adopt the following structure: including a detachable front shell and a rear shell, the rear shell is limitedly installed on the body 4, the front shell is installed on the rear shell by means of a snap, etc., and a cavity for accommodating the filter element is formed inside the front shell and the rear shell after being combined; the air inlet is provided in the rear shell, and the air outlet is provided in the front shell. After the filter has been used for a period of time, it can be taken out as a whole and then the filter material can be replaced.

[0083] The present invention is not limited to the above-mentioned embodiments. If various changes or modifications to the present invention do not depart from the spirit and scope of the present invention, and if these changes and modifications fall within the scope of the claims and equivalent technologies of the present invention, the present invention is also intended to include these changes and modifications.

Claims

1. Bucket cover, characterized in that, include: A first cover (1) is provided, the first cover (1) being used to cover the top of a barrel (3) in an air fryer in an openable and closable manner and covering the top opening of the barrel (3), the first cover (1) having a receiving cavity (11) and a connecting port (12), the receiving cavity (11) being used to place smoked materials, the connecting port (12) being connected to the receiving cavity (11), and the connecting port (12) being used to allow air with a smoked smell in the receiving cavity (11) to be discharged into the inner cavity of the barrel (3).

2. The barrel cover according to claim 1, characterized in that: The accommodating cavity (11) comprises: a receiving portion (111), the receiving portion (111) being used to receive smoking materials; and A feed port (112), the feed port (112) being located at the top of the first cover body (1), the feed port (112) being connected to the accommodating portion, and the feed port (112) being used for allowing smoking materials to enter and exit the accommodating portion; The barrel cover also includes: A second cover (2), the second cover (2) can be opened and closed and covered on the first cover (1), and the second cover (2) covers the feed port (112).

3. The barrel cover according to claim 2, characterized in that: An air inlet (21) is provided on the top of the second cover body (2), the air inlet (21) is connected to the feed port, and the air inlet (21) is used to supply hot air into the accommodating portion (111).

4. The barrel cover according to claim 2, characterized in that: The outer peripheral wall of the first cover body (1) is provided with a first sealing member, the first sealing member is arranged around the vertical center line of the first cover body (1), and the first sealing member is configured to be sandwiched between the first cover body (1) and the barrel body (3) to seal the gap between the first cover body (1) and the barrel body (3).

5. The barrel cover according to claim 2, characterized in that: The barrel cover also includes: A second sealing member is sandwiched between the second cover (2) and the side wall of the accommodating portion to seal the gap between the second cover (2) and the first cover (1).

6. The barrel cover according to claim 5, characterized in that: The second sealing member is arranged on the outer peripheral wall of the second cover body (2).

7. The barrel cover according to claim 1, characterized in that: The communication port (12) is located on the inner side wall of the accommodating cavity (11), and the communication port (12) is spaced apart from the bottom wall of the accommodating cavity (11).

8. Barrel assembly, characterized in that, include: Barrel (3); as well as The barrel cover according to any one of claims 1 to 7, wherein the first cover body (1) is openably and closably arranged on the top of the barrel body (3) and covers the top opening of the barrel body (3).

9. Air fryer, characterized in that, include: A machine body (4), wherein the machine body (4) has a cooking cavity; a barrel (3), the barrel (3) being detachably disposed in the cooking cavity; a hot air component (5), the hot air component (5) being arranged on the machine body (4), the hot air component (5) being located above the cooking cavity, and the hot air component (5) being used to provide hot air to the cooking cavity; as well as The barrel cover according to any one of claims 1 to 7, wherein the first cover body (1) can be opened and closed on the top of the barrel body (3) and covers the top opening of the barrel body (3), and the first cover body (1) is located in the cooking cavity.

10. The air fryer according to claim 9, characterized in that: The side wall of the barrel body (3) is provided with a smoke exhaust port, and the smoke exhaust port is connected to the inner cavity of the barrel body (3); The air fryer also includes: A filter is provided on the machine body (4), an air inlet of the filter is connected to the smoke outlet, an air outlet of the filter is connected to the outside, and the filter is used to filter the smoke discharged from the smoke outlet.

Images