Cooking liner structure and cooking equipment with same
By designing a detachable partition and adjustable length cooking tray in the cooking equipment, the problems of fixed volume and scented flavor of the existing cooking equipment are solved, and flexible adjustment of the volume size of the inner liner and multiple cooking modes are achieved, improving the quality of the inner liner. Cooking efficiency and effect.
Patent Information
- Application Number
- CN202420096026.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-15
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-01-15
AI Technical Summary
The existing cooking equipment has a fixed volume, which leads to a waste of space when the amount of food is small, and it is impossible to steam and grill or cook two dishes at the same time to avoid skewers.
A detachable partition and adjustable length cooking tray is designed. The inner cavity of the inner cavity is divided into multiple cavity through the partition, achieving adjustable volume and diversity of cooking modes. It is equipped with adjustable left and right lengths. The cooking tray and independent heating system ensure independent cooking of each cavity.
It realizes flexible adjustment of the volume of the inner vessel, avoids food waste and taste scattered, provides a variety of cooking modes, and improves cooking efficiency and effect.
Smart Images
Figure CN222194762U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cooking equipment, in particular to a cooking liner structure and cooking equipment with the cooking liner structure. Background Art
[0002] Cooking equipment such as steamers and ovens are generally provided with an inner pot, in which food is placed during cooking, and a heating system is used to heat the food placed in the inner pot. For example, the Chinese utility model patent "A steamer" with patent number ZL202222571675.4 (authorization announcement number CN218852441U), the Chinese utility model patent "A baking function cooking inner pot structure and oven" with patent number ZL202320075624.4 (authorization announcement number CN219206633U), etc.
[0003] Furthermore, the volume size of the inner pot of existing cooking equipment is generally fixed, which will cause a waste of cooking space inside the inner pot when cooking less food, and will cause different dishes to mix flavors when cooking two dishes at the same time. In addition, the sizes of existing cooking containers such as steaming plates and baking plates are generally fixed. Furthermore, a steam oven is a cooking device that has both steaming and baking functions, and is generally only equipped with one inner pot, that is, the steaming function and the baking function share one inner pot, resulting in the steaming function and the baking function cannot be performed at the same time. For example, the Chinese utility model patent "A Steam Oven with Uniform Heating" with patent number ZL202223587756.X (authorization announcement number CN219048059U). Summary of the invention
[0004] The first technical problem to be solved by the utility model is to provide a cooking liner structure with a variable actual cooking volume and convenient to use, with respect to the prior art.
[0005] The second technical problem to be solved by the utility model is to provide a cooking liner structure which can cook two dishes at the same time without odor contamination in view of the prior art.
[0006] The third technical problem to be solved by the utility model is to provide a cooking pot structure which can perform steaming and baking functions at the same time without the odors from each other in view of the prior art.
[0007] The fourth technical problem to be solved by the present invention is to provide a cooking pot structure with multiple cooking modes in view of the prior art.
[0008] The fifth technical problem to be solved by the present invention is to provide a cooking device with the above cooking liner structure in view of the prior art.
[0009] The utility model solves at least one of the above technical problems by adopting a technical solution: a cooking liner structure, comprising an liner with an opening at the front side, and side brackets are respectively arranged on the left and right inner sides of the liner, characterized in that it also comprises a partition, which can be detachably arranged vertically in the liner along the front-back direction to separate the inner cavity of the liner into a first cavity and a second cavity, and the outer surfaces of both sides of the partition are respectively convexly provided with a placing boss extending along the front-back direction,
[0010] It also includes a cooking plate with adjustable left and right lengths. When the partition is installed in the inner pot, the two ends of the cooking plate are respectively placed on the corresponding side brackets and the placing bosses. When the partition is removed, the two ends of the cooking plate are respectively placed on the side brackets on both sides.
[0011] Furthermore, the partition is plugged into the inner container through a connecting assembly, and the connecting assembly includes a first slot and a second slot provided on the inner surface of the inner container, wherein the first slot extends forward and backward and allows the horizontal side of the partition to be inserted from front to back, and the second slot extends vertically and allows the vertical side of the partition to be inserted from front to back. In this way, the partition can be detachably connected to the inner container by plugging the partition into the first slot and the second slot.
[0012] Furthermore, the first slot is arranged on the inner top surface of the inner container, and the second slot is arranged on the inner surface of the inner container back plate, so that the upper side of the partition is inserted into the first slot, and the rear side of the partition is inserted into the second slot, so that the partition can be firmly connected to the inner container.
[0013] Furthermore, two first convex strips are convexly provided on the inner top surface of the inner container, each of the first convex strips extends in the front-rear direction, and the two first convex strips are arranged at intervals on the left and right to form the above-mentioned first slot, so as to facilitate the arrangement of the first slot on the inner top surface of the inner container.
[0014] Two second convex strips are protruding from the inner surface of the inner liner back plate, each second convex strip extends vertically, and the two second convex strips are spaced apart from each other to form the second slot, thereby facilitating the setting of the second slot on the inner surface of the inner liner back plate.
[0015] Furthermore, each of the first convex strips and each of the second convex strips are formed by the inner wall of the inner container protruding inwards. In this way, the first slot and the second slot can be arranged on the inner container without modifying the original structure of the inner container, making the internal structure of the inner container simple.
[0016] Furthermore, the cooking plate includes a first plate body, a middle plate body and a second plate body in sequence along the length direction, wherein the inner ends of the first plate body and the second plate body are respectively opened, and both ends of the middle plate body are opened.
[0017] In the state where the cooking plate is at its maximum length, the two ends of the middle plate body are respectively inserted into the open ends of the first plate body and the second plate body, and in this state, the middle plate body moves relative to the first plate body toward the outer end of the first plate body along its own length direction until it stops, and the second plate body moves relative to the middle plate body and the first plate body toward the outer end of the first plate body along its own length direction until it stops, at which time, the first plate body, the middle plate body and the second plate body are stacked up and down to make the cooking plate at the minimum length state. In this way, the left and right lengths of the cooking plate can be adjusted by the above arrangement.
[0018] Furthermore, sliders are convexly provided on the outer surfaces of the side walls of both sides of the intermediate disk, and there are two sliders on each side and they are respectively arranged at the two ends of the corresponding side, and slide grooves extending along the length direction are respectively opened on the side walls of the first disk and the second disk, and each slide groove is respectively used for the corresponding slider to be embedded and move back and forth.
[0019] Furthermore, when the cooking plate is at its maximum length, each slider is located at the outer end of the corresponding slide groove, while when the cooking plate is at its minimum length, each slider is located at the inner end of the corresponding slide groove. Through the cooperation of each slider with the corresponding slide groove, the connection between the first plate body, the middle plate body and the second plate body can be achieved on the one hand, and the left and right lengths of the cooking plate can be better adjusted on the other hand.
[0020] Furthermore, hot air blowers are respectively installed on the left and right side walls of the inner pot, and the left and right side walls of the inner pot protrude outward to form hot air grooves, the fan blades of each hot air blower are respectively located in the corresponding hot air grooves and are respectively surrounded by a central heating tube along the circumference, and the openings of each hot air groove are respectively covered with hot air baffles to form a hot air chamber, and the center of each hot air baffle is respectively provided with an air inlet facing the fan blades of the corresponding hot air blower, and air outlets are circumferentially spaced outside the air inlet. The arrangement of the left and right double blowers, on the one hand, is conducive to ensuring the uniformity of the temperature field inside the inner pot during the baking function when the partition is not installed, and is also conducive to improving the cooking efficiency; on the other hand, when the partition is installed, the baking operation can be performed in the first cavity and the second cavity respectively.
[0021] Furthermore, the inner top surface of the inner pot is respectively installed with a first upper heating tube and a second upper heating tube, and when the partition is installed in the inner pot, the first upper heating tube is located in the first cavity, and the second upper heating tube is located in the second cavity. In this way, when the partition is installed, the first upper heating tube and the second upper heating tube can heat the upper space of the corresponding cavity respectively, ensuring the coloring effect of the upper surface of the food.
[0022] Furthermore, the left and right ends of the upper back plate of the inner pot are respectively provided with a first exhaust port and a second exhaust port, and when the partition is arranged in the inner pot, the first exhaust port is located in the first cavity, and the second exhaust port is located in the second cavity. Thus, the first cavity and the second cavity can be independently exhausted, which is conducive to ensuring independent cooking of the first cavity and the second cavity.
[0023] Furthermore, a steam generator is installed on at least one side of the bottom wall of the inner pot in the left-right direction, and the steam generator is located in the corresponding cavity when the partition is arranged in the inner pot. Thus, when the steam generator is installed at both ends, the first cavity and the second cavity have the steaming function at the same time, and when the steam generator is installed at only one end, only one of the cavities has the steaming function.
[0024] The technical solution adopted to further solve the fifth technical problem mentioned above is: a cooking device, characterized in that it includes the cooking liner structure as described above.
[0025] Compared with the prior art, the utility model has the advantages that the partition in the utility model can be detachably arranged in the inner pot to separate the inner cavity of the inner pot into a first cavity and a second cavity, so that when the amount of food to be cooked is small, cooking can be done in only one cavity to avoid wasting the cooking space inside the inner pot. In addition, when cooking two different dishes, the food can be placed in the first cavity and the second cavity respectively to avoid the smell of the food from mixing and affecting the cooking effect.
[0026] Furthermore, the utility model is equipped with a cooking plate with adjustable lengths on the left and right sides, so that when the partition is not installed (i.e., the initial state of the inner pot), the entire inner cavity of the inner pot is the actual cooking volume, and the length of the cooking plate is the longest. When the partition separates the inner space of the inner pot, the length of the cooking plate becomes shorter to adapt to the size of the first cavity and / or the second cavity after separation. It can be seen that the utility model can achieve the adjustable size of the actual cooking volume inside the inner pot while achieving the synchronous adjustment of the length of the cooking plate, which is convenient for use, and a shelf boss is provided on the partition to facilitate the stable placement of the cooking plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0027] Figure 1 This is a schematic diagram of the structure of the cooking liner in the embodiment of the utility model (when the partition is installed in the liner);
[0028] Figure 2 for Figure 1 A schematic diagram of the structure in another direction;
[0029] Figure 3 It is a cross-sectional view of the cooking liner structure in the embodiment of the utility model (when the partition is installed in the liner);
[0030] Figure 4 It is a schematic diagram of the structure of the cooking pot in another state (with the partition removed) according to an embodiment of the utility model;
[0031] Figure 5 This is a schematic diagram of the structure of the cooking liner structure in an unused state (i.e., without a cooking plate placed therein) according to an embodiment of the present invention;
[0032] Figure 6 This is a schematic diagram of the structure of the cooking plate in the embodiment of the utility model (when the cooking plate is at its smallest length);
[0033] Figure 7 It is a schematic diagram of the structure of the cooking plate in another state (the cooking plate is in the state of maximum length) according to the embodiment of the utility model;
[0034] Figure 8 This is a structural exploded view of the cooking plate in the embodiment of the present invention. DETAILED DESCRIPTION
[0035] The present invention will be described in further detail below in conjunction with the accompanying drawings.
[0036] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model 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. Since the embodiments disclosed in the present utility model can be set in different directions, these terms indicating directions are only for illustration and should not be regarded as limitations. For example, "up" and "down" are not necessarily limited to directions opposite to or consistent with the direction of gravity. In addition, the features defined as "first" and "second" may explicitly or implicitly include one or more of such features.
[0037] like Figures 1 to 8As shown, a cooking device includes a cooking liner structure, and in this embodiment, the cooking device has both steaming and baking functions. Further, the cooking liner structure includes an inner liner 1 with an opening on the front side, and side brackets 2 are respectively provided on the left and right inner sides of the inner liner 1. It also includes a partition 3, which can be detachably arranged vertically in the inner liner 1 along the front-to-back direction to separate the inner cavity of the inner liner 1 into a first cavity 1a and a second cavity 1b, and the outer surfaces of both sides of the partition 3 are respectively provided with a placement boss 31 extending along the front-to-back direction. Further, it also includes a cooking plate 4 with adjustable left and right lengths, and when the partition 3 is arranged in the inner liner 1, the two ends of the cooking plate 4 are respectively placed on the corresponding side brackets 2 and the placement boss 31; when the partition 3 is removed, the two ends of the cooking plate 4 are respectively placed on the side brackets 2 on both sides.
[0038] As can be seen from the above, the partition 3 in the utility model can be detachably arranged in the inner pot 1 to separate the inner cavity of the inner pot 1 into a first cavity 1a and a second cavity 1b, so that when the amount of food to be cooked is small, cooking can be performed in only one of the cavities to avoid wasting the cooking space inside the inner pot 1. In addition, when cooking two different dishes, the food can be placed in the first cavity 1a and the second cavity 1b respectively to avoid the odor of the food from affecting the cooking effect. Further, the utility model is equipped with a cooking plate 4 with adjustable length on the left and right sides, so that when the partition 3 is not installed (i.e., the initial state of the inner pot 1), at this time, the inner cavity of the entire inner pot 1 is the actual cooking space, and the length of the cooking plate 4 is the longest. When the partition 3 separates the internal space of the inner pot 1, the length of the cooking plate 4 becomes shorter to adapt to the size of the first cavity 1a and / or the second cavity 1b after separation. It can be seen that the utility model can realize the adjustable size of the actual cooking volume inside the inner pot 1 and the synchronous adjustment of the length of the cooking plate 4, which is convenient to use, and a placing boss 31 is provided on the partition 3 to facilitate the stable placement of the cooking plate 4.
[0039] Furthermore, the partition 3 is plugged into the inner liner 1 through a connecting assembly, and the connecting assembly includes a first slot 130 and a second slot 140 provided on the inner surface of the inner liner 1, wherein the first slot 130 extends forward and backward and allows the horizontal side of the partition 3 to be inserted from front to back, and the second slot 140 extends vertically and allows the vertical side of the partition 3 to be inserted from front to back. In this way, by plugging the partition 3 into the first slot 130 and the second slot 140, a detachable connection between the partition 3 and the inner liner 1 can be achieved. Preferably, in this embodiment, the first slot 130 is provided on the inner top surface of the inner liner 1, and the second slot 140 is provided on the inner surface of the back plate of the inner liner 1. In this way, the upper side of the partition 3 is plugged into the first slot 130, and at the same time, the rear side of the partition 3 is plugged into the second slot 140, so that the partition 3 can be firmly connected to the inner liner 1.
[0040] Specifically, in this embodiment, two first convex strips 13 are convexly provided on the inner top surface of the inner liner 1, each of which extends in the front-to-back direction, and the two first convex strips 13 are arranged at intervals from left to right to form the first slot 130, so as to facilitate setting the first slot 130 on the inner top surface of the inner liner 1. Two second convex strips 14 are convexly provided on the inner surface of the back plate of the inner liner 1, each of which extends in the vertical direction, and the two second convex strips 14 are arranged at intervals from left to right to form the second slot 140, so as to facilitate setting the second slot 140 on the inner surface of the back plate of the inner liner 1. Preferably, each of the first convex strips 13 and each of the second convex strips 14 are formed by the inner wall of the inner liner 1 protruding inward. In this way, the first slot 130 and the second slot 140 can be set on the inner liner 1 without modifying the original structure of the inner liner 1, so that the internal structure of the inner liner 1 is simple.
[0041] Furthermore, the cooking plate 4 includes a first plate body 41, an intermediate plate body 43 and a second plate body 42 in sequence along the length direction, wherein the inner ends of the first plate body 41 and the second plate body 42 are respectively open, and both ends of the intermediate plate body 43 are open. When the cooking plate 4 is in the maximum length state, the two ends of the intermediate plate body 43 are respectively inserted into the open ends of the first plate body 41 and the open ends of the second plate body 42. Moreover, in this state, the intermediate plate body 43 moves toward the outer end of the first plate body 41 relative to the first plate body 41 along its own length direction until it stops, and the second plate body 42 moves toward the outer end of the first plate body 41 relative to the intermediate plate body 43 and the first plate body 41 along its own length direction until it stops. At this time, the first plate body 41, the intermediate plate body 43 and the second plate body 42 are stacked up and down to make the cooking plate 4 in the minimum length state. In this way, the left and right lengths of the cooking plate 4 can be adjusted by the above arrangement.
[0042] Preferably, sliders 44 are convexly provided on the outer surfaces of the side walls of the intermediate plate 43, and the sliders 44 on each side are two and are respectively arranged at the two ends of the corresponding side, and the side walls of the first plate 41 and the second plate 42 are respectively provided with slide grooves 45 extending along the length direction, and each slide groove 45 is respectively provided for the corresponding slider 44 to be inserted and move back and forth. Moreover, when the length of the cooking plate 4 is the largest, each slider 44 is respectively located at the outer end of the slide groove 45, and when the length of the cooking plate 4 is the smallest, each slider 44 is respectively located at the inner end of the slide groove 45. Through the cooperation of each slider 44 with the corresponding slide groove 45, on the one hand, the connection between the first plate 41, the intermediate plate 43 and the second plate 42 can be realized, and on the other hand, the left and right lengths of the cooking plate 4 can be better adjusted.
[0043] Further, in this embodiment, hot air blowers 7 are respectively installed on the left and right side walls of the inner pot 1, and the left and right side walls of the inner pot 1 protrude outward to form hot air grooves 15, and the fan blades 71 of each hot air blower 7 are respectively located in the corresponding hot air grooves 15 and are respectively surrounded by a central heating tube 8 along the circumferential direction, and the openings of each hot air groove 15 are respectively covered with hot air baffles 9 to form a hot air chamber 90, and the center of each hot air baffle 9 is respectively provided with an air inlet 91 facing the fan blades 71 of the corresponding hot air blower 7, and an air outlet 92 is circumferentially spaced outside the air inlet 91. The arrangement of the left and right double blowers, on the one hand, is conducive to ensuring the uniformity of the temperature field inside the inner pot 1 during the baking function when the partition 3 is not installed, and is also conducive to improving the cooking efficiency; on the other hand, when the partition 3 is installed, the baking operation can be performed in the first cavity 1a and the second cavity 1b respectively. In addition, the first upper heating tube 51 and the second upper heating tube 52 are respectively installed on the inner top surface of the inner pot 1. When the partition 3 is installed in the inner pot 1, the first upper heating tube 51 is located in the first cavity 1a, and the second upper heating tube 52 is located in the second cavity 1b. In this way, when the partition 3 is installed, the first upper heating tube 51 and the second upper heating tube 52 can heat the upper space of the corresponding cavity respectively to ensure the coloring effect of the upper surface of the food. In addition, temperature sensors 6 are respectively installed on the left and right sides of the inner top surface of the inner pot 1. When the partition 3 is installed, each temperature sensor 6 is respectively located in the corresponding cavity to realize real-time monitoring of the cooking temperature inside the corresponding cavity.
[0044] In addition, the left and right ends above the back plate of the inner pot 1 are respectively provided with a first exhaust port 11 and a second exhaust port 12. When the partition 3 is separated in the inner pot 1, the first exhaust port 11 is located in the first cavity 1a, and the second exhaust port 12 is located in the second cavity 1b. Thus, the first cavity 1a and the second cavity 1b can be independently exhausted, which is conducive to ensuring the independent cooking of the first cavity 1a and the second cavity 1b. Further, a steam generator 10 is installed on at least one side of the bottom wall of the inner pot 1 along the left and right directions, and the steam generator 10 is located in the corresponding cavity when the partition 3 is separated in the inner pot 1. In this way, when the steam generator 10 is installed at both ends, the first cavity 1a and the second cavity 1b have the steaming function at the same time, and when the steam generator 10 is installed at only one end, only one of the cavities has the steaming function. In this embodiment, specifically, the steam generator 10 is installed on the right side of the bottom wall of the inner pot 1, and when the partition 3 is installed, the second cavity 1b has the steaming function.
[0045] It can be seen that the utility model has multiple cooking modes: (1) large-volume baking function: the partition 3 is not installed, the steam generator 10 is not working, the two hot air blowers 7 and the two upper heating tubes are working at the same time, and the excess gas in the inner pot 1 during cooking can be discharged through the first exhaust port 11 and the second exhaust port 12; (2) small-volume baking function: the partition 3 is installed, the steam generator 10 is not working, at this time, each hot air blower 7 is located in the corresponding cavity, the first upper heating tube 51 is located in the first cavity 1a and the second upper heating tube 52 is located in the second cavity 1b, the first cavity 1a and the second cavity 1b can achieve independent baking, the user can perform baking operation in one of the cavities (to achieve small-volume baking of a small amount of food and avoid wasting cooking space), or the two cavities can perform baking operation at the same time (to achieve simultaneous cooking of multiple dishes and improve cooking efficiency, At the same time, it can also avoid the smell from mixing with each other); (3) Large volume steaming function: the partition 3 is not installed, the steam generator 10 is working, the two hot air blowers 7 and the two upper heating tubes are not working, and the steam generated by the steam generator 10 fills the entire inner cavity of the inner pot 1 to heat the food placed in the inner pot 1; (4) Small volume steaming function: the partition 3 is installed, the steam generator 10 is working, the two hot air blowers 7 and the two upper heating tubes are not working, and the steam generated by the steam generator 10 fills the entire second cavity 1b to heat the food placed in the second cavity 1b; (5) Steaming and baking combination: the partition 3 is installed, the steam generator 10 is working, the hot air blower 7 and the first upper heating tube 51 on the left are working, and the hot air blower 7 and the second upper heating tube 52 on the right are not working. At this time, the baking function is performed in the first cavity 1a and the steaming function is performed in the second cavity 1b. (6) Large volume humidifying and baking function: the partition 3 is not installed, the steam generator 10 is working, the two hot air blowers 7 and the two upper heating tubes are working, so that the steam generated by the steam generator 10 can realize the humidifying and baking function; (7) Small volume humidifying and baking function: the partition 3 is installed, the steam generator 10 is working, the hot air blower 7 on the right and the second upper heating tube 52 are working, and the humidifying and baking function can be realized in the second cavity 1b.
Claims
1. A cooking liner structure, comprising an liner (1) with an opening at the front, side brackets (2) being respectively arranged on the left and right inner sides of the liner (1), characterized in that: The invention also comprises a partition plate (3), which can be detachably arranged vertically in the inner container (1) along the front-to-back direction to separate the inner cavity of the inner container (1) into a first cavity (1a) and a second cavity (1b), and the outer surfaces of both sides of the partition plate (3) are respectively provided with a placing boss (31) extending along the front-to-back direction. It also includes a cooking plate (4) with adjustable left and right lengths. When the partition (3) is arranged in the inner pot (1), the two ends of the cooking plate (4) are respectively placed on the corresponding side brackets (2) and the placement bosses (31). When the partition (3) is removed, the two ends of the cooking plate (4) are respectively placed on the side brackets (2) on both sides.
2. The cooking pot structure according to claim 1, characterized in that: The partition (3) is plugged into the inner container (1) via a connecting assembly, the connecting assembly comprising a first slot (130) and a second slot (140) arranged on the inner surface of the inner container (1), wherein the first slot (130) extends forward and backward and allows the horizontal side of the partition (3) to be inserted from front to back, and the second slot (140) extends vertically and allows the vertical side of the partition (3) to be inserted from front to back.
3. The cooking liner structure according to claim 2, characterized in that: The first slot (130) is arranged on the inner top surface of the inner container (1), and the second slot (140) is arranged on the inner surface of the back plate of the inner container (1).
4. The cooking pot structure according to claim 3, characterized in that: Two first convex strips (13) are convexly arranged on the inner top surface of the inner container (1), each first convex strip (13) extends in the front-rear direction, and the two first convex strips (13) are arranged at intervals on the left and right to form the first slot (130). Two second convex strips (14) are protrudingly provided on the inner surface of the back plate of the inner container (1), each second convex strip (14) extends vertically, and the two second convex strips (14) are arranged at intervals on the left and right to form the second slot (140).
5. The cooking pot structure according to claim 4, characterized in that: Each of the first convex strips (13) and each of the second convex strips (14) are respectively formed by protruding inwards from the wall of the inner container (1).
6. The cooking pot structure according to any one of claims 1 to 5, characterized in that: The cooking plate (4) comprises a first plate body (41), a middle plate body (43) and a second plate body (42) in sequence along the length direction, wherein the inner ends of the first plate body (41) and the second plate body (42) are respectively open, and both ends of the middle plate body (43) are open. When the cooking plate (4) is in a state of maximum length, the two ends of the intermediate plate body (43) are respectively inserted into the open end of the first plate body (41) and the open end of the second plate body (42), and in this state, the intermediate plate body (43) moves relative to the first plate body (41) along its own length direction toward the outer end of the first plate body (41) until it stops, and the second plate body (42) moves relative to the intermediate plate body (43) and the first plate body (41) along its own length direction toward the outer end of the first plate body (41) until it stops. At this time, the first plate body (41), the intermediate plate body (43) and the second plate body (42) are stacked up and down so that the cooking plate (4) is in a state of minimum length.
7. The cooking pot structure according to claim 6, characterized in that: Slide blocks (44) are respectively protruded on the outer surfaces of the side walls of both sides of the intermediate disk body (43), and the slide blocks (44) on each side are two and are respectively arranged at the two ends of the corresponding side, and the side walls of the first disk body (41) and the second disk body (42) are respectively provided with slide grooves (45) extending along the length direction, and each slide groove (45) is respectively provided for the corresponding slide block (44) to be embedded and move back and forth. Furthermore, when the cooking plate (4) is at its maximum length, each slider (44) is located at the outer end of the slide groove (45) in which it is located, and when the cooking plate (4) is at its minimum length, each slider (44) is located at the inner end of the slide groove (45) in which it is located.
8. The cooking pot structure according to any one of claims 1 to 5, characterized in that: A hot air blower (7) is installed on the left and right side walls of the inner liner (1), and the left and right side walls of the inner liner (1) protrude outward to form a hot air groove (15). The fan blades (71) of each hot air blower (7) are respectively located in the corresponding hot air groove (15) and are respectively surrounded by a central heating tube (8). The openings of each hot air groove (15) are respectively covered with a hot air baffle (9) to form a hot air chamber (90). An air inlet (91) facing the fan blades (71) of the corresponding hot air blower (7) is respectively opened at the center, and an air outlet (92) is opened outside the air inlet (91) along the circumferential direction.
9. The cooking pot structure according to claim 8, characterized in that: A first upper heating tube (51) and a second upper heating tube (52) are respectively installed on the inner top surface of the inner pot (1); when the partition (3) is arranged in the inner pot (1), the first upper heating tube (51) is located in the first cavity (1a), and the second upper heating tube (52) is located in the second cavity (1b).
10. The cooking pot structure according to any one of claims 1 to 5, characterized in that: A first exhaust port (11) and a second exhaust port (12) are respectively provided at the left and right ends above the back plate of the inner container (1); when the partition plate (3) is arranged in the inner container (1), the first exhaust port (11) is located in the first cavity (1a), and the second exhaust port (12) is located in the second cavity (1b).
11. The cooking pot structure according to any one of claims 1 to 5, characterized in that: A steam generator (10) is installed on at least one side of the bottom wall of the inner pot (1) in the left-right direction, and when the partition (3) is separated in the inner pot (1), the steam generator (10) is located in the corresponding cavity.
12. A cooking device, characterized in that: It comprises the cooking pot structure as claimed in any one of claims 1 to 11.