Steaming and baking integrated cooking device

Abstract

The present invention provides a cooking appliance that can steam and bake in one, comprising: a box body, a cavity for accommodating a grill, and a heating device for heating the cavity; a steamer, which is arranged in the cavity and has a through hole, which is located below the grill; and a cover body, which is arranged on the through hole, and has a first state of closing the through hole and a second state of opening away from the through hole. The steamer is used to steam food, and water is added to the steamer to increase the temperature to generate steam, or an external steam generator is connected to generate steam to steam the food in the steamer. The opening and closing of the through hole on the steamer is controlled by the cover body. When food is baked inside the box body, the baked food is placed on the grill. If the baked food is too dry, the cover body is opened to open the through hole on the steamer, so that the steam is released and rises to move toward the baked food. The steam increases the humidity of the space inside the box body, prevents the baked food from being too dry, and ensures the freshness and taste of the food.

Description

Technical Field

[0001] The invention relates to the technical field of kitchenware structures, and in particular to a cooking utensil that integrates steaming and baking. Background Art

[0002] In order to save kitchen space, all-in-one steam-bake machines have appeared on the market. Some of them share the same cavity for steaming and baking. However, the high temperature generated by the heating tube during the baking process will evaporate the steam, resulting in internal friction of the steam inside the machine when steaming and baking are working at the same time.

[0003] In some steam-bake machines, the steaming and baking sections are two separate cavities, and food that is simply baked is prone to lose moisture.

[0004] In addition, steaming requires a separate water tank, which uses water in the water tank to generate steam to steam food, and the water tank takes up a large space. Summary of the invention

[0005] Therefore, the technical problem to be solved by the present invention is to overcome the defect in the prior art that food is easily dehydrated when being baked in a steam-bake machine, thereby providing a steam-bake cooking utensil.

[0006] A steaming and baking integrated cooking appliance, comprising:

[0007] A box body, wherein a cavity for accommodating a grill and a heating device for providing heat to the cavity are provided;

[0008] A steamer is disposed in the cavity, and a through hole is provided on the steamer, and the through hole is located below the grill;

[0009] The cover body is arranged on the through hole, and the cover body has a first state of closing the through hole and a second state of being open away from the through hole.

[0010] The steamer comprises a pot cover, a base, and a clamp assembly connecting the pot cover and the base, and the through hole is located on the pot cover.

[0011] A sealing ring is provided above the pot cover at a position corresponding to the through hole, and the through hole passes through the sealing ring. When the cover body is in the first state, the sealing ring is sandwiched between the cover body (3) and the pot cover.

[0012] The sealing ring is provided with a plurality of notches on the surface facing the cover body and / or the pot cover.

[0013] The portion of the pot cover where the through hole is arranged is recessed toward the base to form a positioning groove for accommodating the sealing ring.

[0014] There are at least two through holes, and the cover body is controlled by a driving device to switch between the first state and the second state. The through holes are arranged around the driving device.

[0015] Two adjacent through holes are arranged at equal central angles.

[0016] A connecting hole is arranged at a position of the pot cover corresponding to the sealing ring, and the connecting hole is arranged differently from the through hole. A connecting member fixes the sealing ring on the pot cover through the connecting hole.

[0017] The portion of the pot cover corresponding to the driving device is recessed toward the base to form an installation cavity for accommodating the driving device.

[0018] A wiring protection cover is provided on the side of the pot cover facing the base, and the wiring protection cover and the pot cover form a channel for the power supply line to pass through. One end of the channel is connected to the installation cavity, and the other end is closed by a socket, and the socket is located on the pot cover.

[0019] The steamer also includes:

[0020] A connecting plug, one end of which is used for electrically connecting to the socket, and the other end of which is used for electrically connecting to the box.

[0021] A handle is provided on the top of the pot cover, and the distance between the projection of the handle on the surface of the pot cover and any of the through holes is greater than zero.

[0022] The technical solution of the present invention has the following advantages:

[0023] 1. The steaming and baking cooking utensil provided by the present invention comprises: a box body, which is provided with a cavity for accommodating a grill, and a heating device for providing heat to the cavity; a steamer, which is arranged in the cavity, and is provided with a through hole on the steamer, and the through hole is located below the grill; a cover body, which is arranged on the through hole, and the cover body has a first state of closing the through hole, and a second state of being open away from the through hole.

[0024] The steamer is used to steam food. Water is added to the steamer to increase the temperature and generate steam, or an external steam generator is connected to generate steam to steam the food in the steamer. The through holes on the steamer can be opened or closed according to actual needs, so that the steamer presents a first state with the through holes closed and a second state with the through holes open. The opening and closing of the through holes on the steamer are controlled by the cover. When food is baked inside the box, the baked food is placed on the grill. If the baked food is too dry, the cover is opened to open the through holes on the steamer, so that the steam can be released and rise towards the baked food. The steam increases the humidity of the space inside the box, prevents the baked food from being too dry, and ensures the freshness and taste of the food.

[0025] 2. The steaming and baking integrated cooking utensil provided by the present invention comprises: a pot cover, a base, and a clamp assembly connecting the pot cover and the base, and the through hole is located on the pot cover.

[0026] The lid is opened and closed to facilitate the taking and placing of food inside the steamer. The lid is located on the top of the steamer, so the through hole is located on the lid closer to the grill, so that the steam can flow directly toward the food on the grill when it flows out of the through hole.

[0027] 3. In the steaming and baking cooking utensil provided by the present invention, a sealing ring is provided above the pot cover at a position corresponding to the through hole, and the through hole passes through the sealing ring. When the cover body is in the first state, the sealing ring is clamped between the cover body and the pot cover.

[0028] When the cover is in the first state, the cover covers the through hole and is sealed on the sealing ring. The sealing ring is made of elastic material so that the sealing ring is deformed under the pressure of the cover, thereby further improving the tightness of the sealing ring and the cover.

[0029] 4. In the integrated steaming and baking cooking utensil provided by the present invention, a plurality of notches are provided on the surface of the sealing ring facing the cover body and / or the pot cover.

[0030] The sealing ring is made of elastic material. The notch groove allows the sealing ring parts corresponding to both sides of the notch groove to obtain larger deformation space, thereby increasing the overall deformation degree of the sealing ring, and further increasing the degree of mutual sealing between the sealing ring and the cover body.

[0031] 5. In the integrated steaming and baking cooking utensil provided by the present invention, the portion of the pot cover where the through hole is arranged is recessed toward the base to form a positioning groove for accommodating the sealing ring.

[0032] The positioning groove is recessed toward the base, and a through hole is opened at the bottom of the positioning groove. The positioning groove facilitates the installation of the sealing ring. At the same time, the sealing ring is annular, and the inner ring surface corresponding to the inner wall of the sealing ring and the outer ring surface corresponding to the outer wall of the sealing ring are respectively attached to the side walls of the positioning groove, further forming a seal so that steam only flows out from the through hole.

[0033] 6. The steam-bake cooking utensil provided by the present invention has at least two through holes, the cover body is controlled by a driving device to switch between the first state and the second state, and the through holes are arranged around the driving device.

[0034] The through holes are arranged around the driving device, so that the cover body can extend in all directions to cover the same area of ​​the through holes, and the center of the cover body falls on the output end of the driving device. When the cover body is pressed toward the sealing ring to seal, the pressure applied by the cover body on each through hole is more balanced, so that the deformation degree difference of the sealing ring at each location is reduced, and the sealing degree of each through hole is the same.

[0035] 7. In the integrated steaming and baking cooking utensil provided by the present invention, two adjacent through holes are arranged with equal central angles.

[0036] The evenly arranged through holes can release the steam more evenly, so that the food grilled on the grill is moistened by the steam to the same degree.

[0037] 8. In the steam-and-bake cooking utensil provided by the present invention, a connecting hole is provided at a position corresponding to the sealing ring of the pot cover, and the connecting hole is arranged differently from the through hole. A connecting member fixes the sealing ring to the pot cover through the connecting hole.

[0038] The sealing ring is fixed by the connecting piece passing through the connecting hole, so that the relative position between the sealing ring and the positioning groove is not easy to change, and the through hole is not easy to be blocked. In addition, the sealing ring can be positioned more easily through the connecting piece and the connecting hole, so that the sealing ring and the through hole at the bottom of the positioning groove are kept facing each other.

[0039] 9. In the integrated steaming and baking cooking utensil provided by the present invention, the portion of the pot cover corresponding to the driving device is recessed toward the base to form an installation cavity for accommodating the driving device.

[0040] The installation cavity facilitates the installation and positioning of the drive device. The drive device is a motor. A mounting hole is provided at the bottom of the installation cavity. The mounting piece passes through the mounting hole and fixes the motor in the installation cavity.

[0041] 10. The steam-and-bake cooking utensil provided by the present invention has a wiring protection cover on the side of the pot lid facing the base, and the wiring protection cover and the pot lid form a channel for the power line to pass through, one end of the channel is connected to the installation cavity, and the other end is closed by a socket, and the socket is located on the pot cover.

[0042] The drive device needs to obtain electricity to work. Since the internal space of the box and the internal space of the steamer may be full of steam, it is not conducive to the laying of wires. The wiring protection cover in this solution provides a path for the laying of wires. And a socket is reserved on the pot cover. The drive device is connected to electricity through the socket.

[0043] 11. The steaming and baking cooking utensil provided by the present invention, the steamer also includes: a connecting plug, one end of which is used to be electrically connected to the socket, and the other end of which is used to be electrically connected to the box.

[0044] The connecting plug is made of high temperature resistant material, and electrically connects the internal circuit of the box with the socket, so that the driving device obtains electrical energy from the internal circuit of the box.

[0045] 12. In the steam-bake cooking utensil provided by the present invention, a handle is provided on the top of the pot cover, and the distance between the projection of the handle on the surface of the pot cover and any of the through holes is greater than zero.

[0046] The handle facilitates the use of the pot cover. However, the handle is arranged on the top of the pot cover. In order to prevent the handle from hindering the rise of steam, the handle and the through hole are staggered in this solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0048] Figure 1 It is a schematic diagram of the steamer of the present invention being located inside the box;

[0049] Figure 2 is a schematic diagram showing that the cover is in a first state of closing the through hole;

[0050] Figure 3 is a schematic diagram showing the cover body in a second state with the through hole opened;

[0051] Figure 4 for Figure 3 The schematic diagram of the sealing ring structure is shown at I in the middle;

[0052] Figure 5 A schematic diagram showing the location of the socket on the pot cover;

[0053] Figure 6 To indicate that the pot cover is facing the base side, a schematic diagram showing the location of the wiring protection cover;

[0054] Figure 7 An exploded view showing the structure of the connecting plug;

[0055] Figure 8 An exploded view showing the steamer structure;

[0056] Fig. 9 A cross-sectional view showing the structure of a steamer;

[0057] Fig.10 To express Fig. 9 II in the middle is an enlarged view of the clamp assembly structure.

[0058] Description of reference numerals:

[0059] 1. Box body; 11. Grill; 2. Steamer; 21. Pot cover; 211. Through hole; 212. Handle; 213. Wiring protection cover; 214. Socket; 22. Base; 23. Sealing ring; 24. Tray; 25. Steaming vessel; 26. Clamp assembly; 261. Clamp; 262. Wrench; 263. Rotating shaft; 264. Limiting piece; 3. Cover; 31. Push rod motor; 32. Sealing ring; 321. Notch groove; 322. Connector; 4. Mounting cavity; 5. Positioning groove; 6. Connecting plug. DETAILED DESCRIPTION

[0060] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments 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 creative work are within the scope of protection of the present invention.

[0061] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0062] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0064] Example 1

[0065] The steaming and baking integrated cooking device provided by the present invention is Figure 2 , Figure 3As shown, it comprises: a box body 1, which is provided with a cavity for accommodating a grill 11, and a heating device for providing heat to the cavity; a steamer 2, which is arranged in the cavity, and is provided with a through hole 211, and the through hole 211 is located below the grill 11; a cover body 3, which is arranged on the through hole 211, and the cover body 3 has a first state of closing the through hole 211, and a second state of opening away from the through hole 211. The steamer 2 is used to steam food. Water is added to the steamer 2 to increase the temperature to generate steam, or an external steam generator is connected to generate steam to steam the food in the steamer 2. The through hole 211 on the steamer 2 can be opened or closed according to actual needs, so that the steamer 2 presents a first state of closing the through hole 211, and a second state of opening the through hole 211. The opening and closing of the through hole 211 on the steamer 2 is controlled by the cover body 3. When food is being baked inside the box 1, the baked food is placed on the grill 11. If the baked food is too dry, the cover 3 is opened to open the through holes 211 on the steamer 2, so that the steam is released and rises toward the baked food. The steam increases the humidity of the space inside the box 1, prevents the baked food from being too dry, and ensures the freshness and taste of the food.

[0066] There is no specific restriction on the shape and structure of the steamer 2. In this embodiment, Figure 1 As shown, the steamer 2 includes: a pot cover 21, a base 22, and a clamp 261 assembly 26 connecting the pot cover 21 and the base 22, and a through hole 211 is located on the pot cover 21. The opening and closing of the pot cover 21 facilitates the taking and placing of food inside the steamer 2. The pot cover 21 is located at the top of the steamer 2, so the through hole 211 is located on the pot cover 21 closer to the grill 11, so that when steam flows out of the through hole 211, it can move directly toward the food on the grill 11.

[0067] There is no specific restriction on the internal structure of the steamer 2. In this embodiment, Figure 8 As shown, a tray 24 is provided in the steamer 2, and a steaming vessel 25 is placed on the tray 24. Food materials can be placed on the tray 24 or on the steaming vessel 25.

[0068] There is no specific limitation on the method of generating steam in the steamer 2. In this embodiment, Figure 8 As shown, water can be placed in the base 22 of the steamer 2, and a certain amount of water can also be accommodated on the tray 24. When the steamer 2 is heated, the water is heated to become steam. As an alternative embodiment, the steamer 2 can be connected to an external steam generator to provide steam for the steamer 2 when needed.

[0069] There is no specific limitation on the sealing structure between the pot cover 21 and the base 22. In this embodiment, Figure 8 , Fig. 9 , Fig.10 As shown, a sealing ring 23 is sandwiched between the pot cover 21 and the base 22 .

[0070] There is no specific limitation on the connection structure between the pot cover 21 and the base 22. In this embodiment, Fig. 9 , Fig.10 As shown, the pot cover 21 and the base 22 are fastened to each other through the clamp 261 assembly 26. The clamp 261 assembly 26 includes a clamp 261, which is rotatably connected to a wrench 262, and the wrench 262 is rotatably connected to the base 22 through a rotating shaft 263. The pot cover 21 is provided with a limiter 264 that cooperates with the clamp 261. The wrench 262 is rotated upward to make the clamp 261 fit in the limiter 264, and then the wrench 262 is rotated downward to make the clamp 261 further pull the limiter 264, thereby driving the pot cover 21 to fit tightly on the base 22.

[0071] There is no specific limitation on the sealing structure at the through hole 211. In this embodiment, Figure 3 , Figure 4 As shown, a sealing ring 32 is provided above the pot cover 21 at a position corresponding to the through hole 211, and the through hole 211 passes through the sealing ring 32. When the cover body 3 is in the first state, the sealing ring 32 is sandwiched between the cover body 3 and the pot cover 21. When the cover body 3 is in the first state, the cover body 3 covers the through hole 211, and the cover body 3 fits and seals on the sealing ring 32. The sealing ring 32 is made of an elastic material, so that the sealing ring 32 is deformed under the fit and pressure of the cover body 3, thereby further improving the tightness of the fit between the sealing ring 32 and the cover body 3. As an alternative embodiment, the cover body 3 directly covers the through hole 211 to form a seal.

[0072] There is no specific limitation on the structure of the sealing ring 32. In this embodiment, Figure 4 As shown, a plurality of notches 321 are provided on the surface of the sealing ring 32 facing the cover body 3 and / or the pot cover 21. The sealing ring 32 is made of elastic material, and the notches 321 are provided so that the parts of the sealing ring 32 corresponding to the two sides of the notches 321 can obtain a larger deformation space, thereby improving the overall deformation degree of the sealing ring 32, and further improving the degree of mutual sealing between the sealing ring 32 and the cover body 3.

[0073] There is no specific limitation on the shape of the notch groove 321. In this embodiment, the longitudinal section of the notch groove 321 is rectangular. As an alternative embodiment, the longitudinal section of the notch groove 321 is circular or U-shaped.

[0074] There is no specific restriction on the matching structure between the sealing ring 32 and the pot cover 21. In this embodiment, the portion of the pot cover 21 where the through hole 211 is provided is recessed toward the base 22 to form a positioning groove 5 for accommodating the sealing ring 32. The positioning groove 5 is recessed toward the base 22, and the through hole 211 is opened at the bottom of the positioning groove 5. The positioning groove 5 facilitates the installation of the sealing ring 32. At the same time, the sealing ring 32 is annular, and the inner ring surface corresponding to the inner wall of the sealing ring 32 and the outer ring surface corresponding to the outer wall of the sealing ring 32 are respectively attached to the side wall of the positioning groove 5, further forming a seal, so that steam only flows out from the through hole 211. As an alternative embodiment, the pot cover 21 protrudes upward to form a protrusion, and the sealing ring 32 is provided with a groove for the protrusion clamp, and the through hole 211 is provided on the protrusion and passes through the sealing ring 32.

[0075] There is no specific limitation on the number of through holes 211. Figure 6 As shown, there are at least two through holes 211, and the cover body 3 is controlled by the driving device to switch between the first state and the second state, and the through holes 211 are arranged around the driving device. The through holes 211 are arranged around the driving device, so that the cover body 3 can extend to all sides to cover the same area of ​​the through holes 211, and the center of the cover body 3 falls on the output end of the driving device. When the cover body 3 presses the sealing ring 32 to seal, the pressure applied by the cover body 3 on each through hole 211 is more balanced, so that the difference in the degree of deformation of the sealing ring 32 at each location becomes smaller, and the sealing degree of each through hole 211 is the same. As an alternative embodiment, there is only one through hole 211.

[0076] There is no specific limitation on the shape of the through hole 211. Figure 6 As shown, the through hole 211 is in the shape of a strip. As an alternative embodiment, the through hole 211 is in the shape of a polygon and / or a triangle and / or a circle.

[0077] There is no specific limitation on the positional relationship between the through holes 211. Figure 6 As shown, two adjacent through holes 211 are arranged at equal central angles. The evenly arranged through holes 211 can release steam more evenly, so that the food grilled on the grill 11 is moistened by the steam to the same extent. As an alternative embodiment, the circular angles corresponding to different through holes 211 are different in size.

[0078] There is no specific limitation on the connection relationship between the sealing ring 32 and the positioning groove 5. In this embodiment, Figure 4 , Figure 6As shown, a connection hole is provided at a position corresponding to the pot cover 21 and the sealing ring 32, and the connection hole is arranged differently from the through hole 211, and the connection member 322 fixes the sealing ring 32 to the pot cover 21 through the connection hole. The sealing ring 32 is fixed by the connection member 322 passing through the connection hole, so that the relative position between the sealing ring 32 and the positioning groove 5 is not easy to change, and the through hole 211 is not easy to be blocked. In addition, the sealing ring 32 can be more easily positioned through the connection member 322 and the connection hole, so that the sealing ring 32 and the through hole 211 at the bottom of the positioning groove 5 remain facing each other.

[0079] There is no specific limitation on the installation structure of the driving device. In this embodiment, the portion of the pot cover 21 corresponding to the driving device is recessed toward the base 22 to form an installation cavity 4 for accommodating the driving device. The installation cavity 4 facilitates the installation and positioning of the driving device. The driving device is a motor. A mounting hole is provided at the bottom of the installation cavity 4. The mounting member passes through the mounting hole and fixes the motor in the installation cavity 4.

[0080] There is no specific limitation on the power connection structure of the driving device. In this embodiment, Figure 6 As shown, a wiring protection cover 213 is provided on the side of the pot cover 21 facing the base 22. The wiring protection cover 213 and the pot cover 21 form a channel for the power line to pass through. One end of the channel is connected to the installation cavity 4, and the other end is closed by a socket 214. The socket 214 is located on the pot cover 21. The operation of the drive device requires electricity. Since the internal space of the box body 1 and the internal space of the steamer 2 may be filled with steam, it is not conducive to the laying of wires. The wiring protection cover 213 in this solution provides a path for the laying of wires. And a socket 214 is reserved on the pot cover 21, such as Figure 5 As shown, the drive device is connected to electrical energy via the socket 214 .

[0081] There is no specific restriction on the way in which the steamer 2 is connected to the power supply. Figure 1 , Figure 7 As shown, the steamer 2 further includes: a connection plug 6, one end of which is used to be electrically connected to the socket 214, and the other end of which is used to be electrically connected to the box 1. The connection plug 6 is made of high temperature resistant material, and electrically connects the internal circuit of the box 1 with the socket 214, so that the driving device obtains electrical energy from the internal circuit of the box 1.

[0082] There is no specific limitation on the structure of the pot cover 21. In this embodiment, Figure 5 As shown, a handle 212 is provided on the top of the pot cover 21, and the distance between the projection of the handle 212 on the surface of the pot cover 21 and any through hole 211 is greater than zero. The handle 212 facilitates the use of the pot cover 21. However, the handle 212 is provided on the top of the pot cover 21. In order to prevent the handle 212 from hindering the rise of steam, the handle 212 and the through hole 211 are staggered in this solution.

[0083] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A steaming and baking cooking appliance, characterized in that: include: A box body (1) is provided with a cavity for accommodating a grill (11) and a heating device for providing heat to the cavity; A steamer (2) is arranged in the cavity, the steamer (2) is provided with a through hole (211), and the through hole (211) is located below the grill (11); A cover body (3) is arranged on the through hole (211), and the cover body (3) has a first state of closing the through hole (211) and a second state of being open away from the through hole (211); The steamer (2) comprises: a pot cover (21), a base (22), and a clamp assembly (26) connecting the pot cover (21) and the base (22), and the through hole (211) is located on the pot cover (21); A sealing ring (32) is provided above the pot cover (21) at a position corresponding to the through hole (211); the through hole (211) passes through the sealing ring (32); when the cover body (3) is in the first state, the sealing ring (32) is sandwiched between the cover body (3) and the pot cover (21); There are at least two through holes (211), the cover body (3) is controlled by a driving device to switch between the first state and the second state, the through holes (211) are arranged around the driving device, and the driving device is a motor; The portion of the pot cover (21) corresponding to the driving device is recessed toward the base (22) to form a mounting cavity (4) for accommodating the driving device, a mounting hole is provided at the bottom of the mounting cavity, and a mounting member passes through the mounting hole and fixes the motor in the mounting cavity; A wiring protection cover (213) is provided on one side of the pot cover (21) facing the base (22); the wiring protection cover (213) and the pot cover (21) form a channel for the power supply line to pass through; one end of the channel is connected to the installation cavity (4) and the other end is closed by a socket (214); the socket (214) is located on the pot cover (21).

2. The steam-bake cooking appliance according to claim 1, characterized in that: The sealing ring (32) is provided with a plurality of notched grooves (321) on the surface facing the cover body (3) and / or the pot cover (21).

3. The steam-bake cooking appliance according to claim 2, characterized in that: The portion of the pot cover (21) where the through hole (211) is arranged is recessed toward the base (22) to form a positioning groove (5) for accommodating the sealing ring (32).

4. The steam-bake cooking appliance according to claim 3, characterized in that: Two adjacent through holes (211) are arranged at equal central angles.

5. The steam-bake integrated cooking appliance according to claim 4, characterized in that: A connection hole is provided at a position of the pot cover (21) corresponding to the sealing ring (32); the connection hole is arranged differently from the through hole (211); and a connecting member fixes the sealing ring (32) to the pot cover (21) through the connection hole.

6. The steam-bake cooking appliance according to claim 1, characterized in that: The steamer (2) further comprises: A connecting plug (6), one end of the connecting plug (6) is used for electrically connecting to the socket (214), and the other end of the connecting plug (6) is used for electrically connecting to the box (1).

7. The steam-bake cooking appliance according to any one of claims 1 to 6, characterized in that: A handle (212) is provided on the top of the pot cover (21), and the distance between the projection of the handle (212) on the surface of the pot cover (21) and any through hole (211) is greater than zero.

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