Cooking equipment

Abstract

The embodiment of the invention provides cooking equipment. The cooking equipment comprises a box body, at least one isolation part and a heating mechanism, the box body is provided with a containing space and an access port communicated with the containing space, the containing space comprises a plurality of cooking cavities, every two adjacent cooking cavities are communicated through an opening area, and the box body is provided with a door body used for opening and closing the access port; the at least one isolation part is detachably arranged in the corresponding opening area, and the isolation part is matched with the opening area so as to seal the opening area under the condition that the isolation part is installed in the opening area; the heating mechanism comprises a plurality of heating units, and each cooking cavity is correspondingly provided with at least one heating unit. Therefore, the cooking equipment can cook and process different food materials at the same time and prevent tainting of odor, can be used for cooking food materials with large sizes, and is flexible and convenient to use due to the fact that the isolation part is detachably installed.

Description

[0001] This application claims the priority of the Chinese patent application filed with the China Patent Office on September 15, 2023, with application number 202311203552.8 and invention name “A cooking device”, the entire contents of which are incorporated by reference in this application. Technical Field

[0002] The present application relates to the technical field of food cooking equipment, and in particular to a cooking equipment. Background Art

[0003] A steam oven is a cooking device that has both steam and baking functions. The cooking space of the steam oven in the related art is inconvenient to adjust. If the cooking space is too small, it cannot process large pieces of food. If the cooking space is too large, it will lead to low heating efficiency and large losses. Moreover, when cooking a variety of ingredients with different flavors, since different ingredients require different cooking times and cooking methods, and in order to prevent different ingredients from affecting each other and causing odor contamination, the ingredients need to be processed in batches, which will increase the cooking time. Summary of the invention

[0004] The embodiments of the present application provide a cooking device to solve or alleviate one or more technical problems in the prior art.

[0005] As a first aspect of an embodiment of the present application, an embodiment of the present application provides a cooking device, comprising a box body, at least one isolation part and a heating mechanism, the box body having a accommodating space and an inlet and outlet connected to the accommodating space, the accommodating space comprising a plurality of cooking cavities, two adjacent cooking cavities being connected via an opening area, the box body being provided with a door body for opening and closing the inlet and outlet; at least one isolation part being detachably arranged at a corresponding opening area, the isolation part being adapted to the opening area so as to close the opening area when the isolation part is installed at the opening area; the heating mechanism comprising a plurality of heating units, and each cooking cavity being correspondingly provided with at least one heating unit.

[0006] In some possible implementations, the inner wall of the accommodating space is provided with at least one extension portion protruding from the inner wall of the accommodating space, the at least one extension portion divides the accommodating space into at least two cooking cavities, and the opening area is provided through the extension portion.

[0007] In some possible implementations, two supporting ribs are disposed on the upper side of the extension portion, the two supporting ribs are located on two opposite sides of the opening area, and the isolation portion is supported by the two supporting ribs.

[0008] In some possible implementations, the support ribs are bent to form at least one downwardly recessed limit slot, and limit posts are respectively provided on opposite sides of the isolation portion, and the limit posts are snap-fitted with the limit slots formed by the corresponding support ribs.

[0009] In some possible implementations, the supporting rib includes a first section and a second section formed by bending, and the first section and the second section are connected to jointly define a limit slot; wherein the first section and the second section are both inclined toward or away from the opening area.

[0010] In some possible implementations, the opening area extends to the inlet and outlet, and the opposite side walls of the opening area are respectively provided with slide grooves, the ends of the slide grooves extend to the inlet and outlet, and the isolation part forms a sliding fit with the slide grooves so that the isolation part is suitable for sliding into or out of the opening area from the inlet and outlet.

[0011] In some possible implementations, the isolation portion includes an isolation plate, a first sealing portion and a second sealing portion. The first sealing portion is detachably mounted on the bottom of the isolation plate and is arranged adjacent to the outer peripheral edge. The first sealing portion is sealed to the extension portion on one side of the top wall of the accommodating space. The second sealing portion is detachably mounted on the side of the isolation plate adjacent to the inlet and outlet. The second sealing portion is respectively fitted to the inner wall surface of the door body and the extension portion.

[0012] In some possible implementations, the isolation plate includes a main body and a folding structure arranged on the outer peripheral side of the bottom of the main body, and an installation groove is formed between the folding structure or the main body and the folding structure, and the first sealing part and the second sealing part are detachably connected to the installation groove.

[0013] In some possible implementations, the isolation plate includes a first plate layer and a second plate layer that are stacked, a closed first thermal insulation cavity is formed between the first plate layer and the second plate layer, and the first thermal insulation cavity is filled with gas or is vacuum-set.

[0014] In some possible implementations, the extension portion includes a third board layer and a fourth board layer that are stacked, and a closed second thermal insulation cavity is formed between the third board layer and the fourth board layer. The second thermal insulation cavity is filled with gas or is vacuum-set.

[0015] In some possible implementations, the heating unit includes a baking component, which is used to generate hot air that is input into the corresponding cooking cavity to bake the food.

[0016] In some possible implementations, the heating unit includes a steam component for generating steam input into the corresponding cooking cavity to steam the food.

[0017] In some possible implementations, the housing also includes a heating cavity, and the hot air generated by the baking component and / or the steam generated by the steam component are transmitted to the cooking cavity through the heating cavity. The heating cavity and the cooking cavity are separated by an air guide cover, and the air guide cover is provided with a first air outlet and a second air outlet, and an air circulation channel is formed between the first air outlet and the second air outlet.

[0018] In some possible implementations, the cooking device further includes a control module, and the control module is configured to control the operation of a heating unit corresponding to at least one cooking cavity.

[0019] In some possible implementations, the control module includes a control panel disposed on the outer wall of the box body, the control panel includes control areas corresponding to each heating unit, and the control areas are used to input control instructions to the corresponding heating units.

[0020] In some possible implementations, the cooking device further includes a bracket mechanism corresponding to each cooking cavity, the bracket mechanism includes brackets located on both sides of the opening area, the bracket having a plurality of support positions arranged at intervals in the vertical direction, the support positions being used to support a tray of the cooking device.

[0021] In some possible implementations, the bracket includes two first support rods and at least one second support rod, the two first support rods are spaced apart along the length direction of the opening area, and both ends of each second support rod are respectively connected to a first support rod to form a support position.

[0022] In some possible implementations, the cooking device also includes a cleaning mechanism, which includes a spray assembly and a drainage assembly, the spray assembly includes a water tank, a water inlet pipe and multiple spray pipes, the water inlet pipe is connected to the water tank through a pump body, the water inlet ends of the multiple spray pipes are connected to the water inlet pipe, and the water outlet end of each spray pipe is connected to a spray head arranged in the cooking cavity; the drainage assembly includes a sewage tank, a drain pipe and a drain port, the drain port is arranged on the bottom wall of the accommodating space and is connected to the sewage tank, the drain pipe is located in the accommodating space, and the drain pipe is provided with a water inlet corresponding to each cooking cavity, the water inlet is used to collect water in the corresponding cooking cavity and transmit it to the drain port through the drain pipe.

[0023] The technical solution of the embodiment of the present application can achieve the following beneficial effects: after the isolation part is installed, the cooking device can close the opening area between adjacent cooking cavities, so that each cooking cavity is isolated to form an independent cooking space, and the heating unit is used to cook and heat each cooking cavity separately, so as to achieve the simultaneous cooking and processing of different ingredients and prevent odor contamination. After the isolation part is removed, it can be suitable for cooking larger ingredients, and the isolation part can be detachably installed, which is flexible and convenient to use, thereby improving the competitiveness of the cooking device.

[0024] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present application will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In the accompanying drawings, unless otherwise specified, the same reference numerals throughout the multiple drawings represent the same or similar parts or elements. These drawings are not necessarily drawn to scale. It should be understood that these drawings only depict some embodiments according to the present application and should not be regarded as limiting the scope of the present application.

[0026] Figure 1 This is a schematic diagram of the overall structure of the isolation part of the cooking device in the embodiment of the present application;

[0027] Figure 2 This is a schematic diagram of the overall structure of the cooking device in the embodiment of the present application after the isolation part is disassembled;

[0028] Figure 3 This is a schematic diagram of the installation state of the isolation part and the extension part in the embodiment of the present application;

[0029] Figure 4 This is a schematic diagram of the disassembly state of the isolation part and the extension part in the embodiment of the present application;

[0030] Figure 5 This is a schematic diagram of the structure of the isolation portion in the embodiment of the present application when viewed from the bottom;

[0031] Figure 6 for Figure 5 A partial structural enlarged schematic diagram of the isolation portion;

[0032] Figure 7 This is a bottom view of the isolating portion and the extending portion in the embodiment of the present application in a disassembled state;

[0033] Figure 8 This is a schematic diagram of the enclosure of the first sealing portion and the second sealing portion in the embodiment of the present application;

[0034] Fig. 9 This is a schematic diagram of the isolation plate structure of an embodiment of the present application;

[0035] Fig.10 A three-dimensional schematic diagram of the cross-sectional structure of the isolation plate of an embodiment of the present application;

[0036] Fig.11 for Fig.10 A partial structural enlarged schematic diagram of the isolation portion;

[0037] Fig.12 A three-dimensional schematic diagram of the cross-sectional structure of the isolation plate of an embodiment of the present application;

[0038] Fig.13 It is a schematic diagram of the cross-sectional structure of the extension part of an embodiment of the present application;

[0039] Fig.14 This is a schematic diagram of the internal decomposition of a cooking device according to an embodiment of the present application;

[0040] Fig.15 A partial schematic diagram of a heating mechanism of a cooking device according to an embodiment of the present application;

[0041] Fig.16 This is a schematic diagram of the structure of one side of the air guide cover of an embodiment of the present application;

[0042] Fig.17 This is a schematic diagram of the interior of a cooking cavity of a cooking device according to an embodiment of the present application;

[0043] Fig.18 This is a schematic diagram of the interior of the cooking cavity of the cooking device according to an embodiment of the present application from another angle;

[0044] Fig.19 It is a schematic diagram of the interior of a cooking device according to an embodiment of the present application;

[0045] Fig. 20 This is a schematic diagram of a cooking device from a top view according to an embodiment of the present application.

[0046] Description of reference numerals:

[0047] 10. Box body; 20. Isolation part; 30. Control panel; 50. Bracket mechanism;

[0048] 11. Accommodating space; 11A. Cooking cavity; 12. Entrance and exit; 13. Opening area; 14. Door body; 15. Extension; 16. Support ribs; 17. Heating cavity; 18. Air guide cover;

[0049] 111, first side wall; 112, second side wall; 113, third side wall; 114, top wall; 115, bottom wall; 151, third board layer; 152, fourth board layer; 153, second heat insulation cavity; 161, limit slot; 162, first section; 163, second section; 181, first air outlet; 182, second air outlet;

[0050] 21. Isolation plate; 22. First sealing portion; 23. Second sealing portion; 24. Mounting groove; 25. Limiting column;

[0051] 211, main body; 212, folding structure; 213, first heat insulation cavity; 21a, first board layer; 21b, second board layer; 221, first part; 222, second part; 231, third part; 232, fourth part;

[0052] 41. baking component; 42. steam component; 411. heating pipe; 412. rotating impeller; 413. hot air circulation motor; 421. reaction box; 422. heating body; 423. steam transmission pipeline;

[0053] 51, bracket; 511, first support rod; 512, second support rod;

[0054] 61. Spray assembly; 62. Drain assembly; 611. Water tank; 612. Water inlet pipe; 613. Spray pipe; 621. Sewage tank; 622. Drain pipe; 623. Drain outlet. DETAILED DESCRIPTION

[0055] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present application. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0056] In order to solve the problem of inconvenience in using cooking equipment in the related art, an embodiment of the present application provides a cooking equipment, and the technical solution of the present application is described in detail below through an embodiment.

[0057] Figure 1 This is a schematic diagram of the overall structure of the isolation part of the cooking device in the embodiment of the present application. Figure 2 This is a schematic diagram of the overall structure of the cooking device with the isolation part disassembled in the embodiment of the present application. Figure 1 and Figure 2 As shown, a cooking device provided in one embodiment of the present application may include a box body 10, at least one isolation portion 20 and a heating mechanism.

[0058] like Figure 1 and Figure 2 As shown, the housing 10 has a storage space 11 and an inlet and outlet 12 connected to the storage space 11. The storage space 11 includes a plurality of cooking cavities 11A, and two adjacent cooking cavities 11A are connected through an opening area 13. The housing 10 is provided with a door body 14 for opening and closing the inlet and outlet 12. At least one partition 20 is detachably provided at the corresponding opening area 13, and the partition 20 is adapted to the opening area 13 to close the opening area 13 when the partition 20 is installed at the opening area 13. The heating mechanism includes a plurality of heating units, and each cooking cavity 11A is correspondingly provided with at least one heating unit, so that the heating unit is used to heat the corresponding cooking cavity 11A.

[0059] The cooking device of the embodiment of the present application can install a partition 20 in at least one opening area 13 to close the opening area 13 between adjacent cooking cavities 11A, so that the adjacent cooking cavities 11A are sealed and isolated from each other to form multiple independent spaces. The heating unit can heat the corresponding cooking cavities 11A respectively, so that the cooking cavities 11A of the cooking device can work independently. The separated cooking cavities 11A are greatly reduced compared to the overall accommodating space 11, which improves the heating and heating speed of the heating unit, can improve the cooking efficiency of food and prevent odor contamination. Moreover, the cooking device can also make adjacent cooking cavities 11A interconnected by disassembling the partition 20, and the heating unit can heat all cooking cavities 11A as a whole at the same time. Through the disassembly and assembly of the partition 20, the diverse usage needs of customers are met, the flexibility of use of the cooking device is improved, and the competitiveness of the cooking device is improved.

[0060] For example, Figure 2 As shown, the opening area 13 is an opening that penetrates the adjacent cooking cavity 11A as a whole. The size of the opening area 13 can be roughly the same as the bottom wall of the accommodating space 11. The opening area 13 can be connected to the inlet and outlet 12. In this way, when the isolation part 20 is removed, food with a height greater than the height of a cooking cavity 11A can be placed through the inlet and outlet 12, which is convenient for users to take and put food, thereby improving the flexibility of the cooking device.

[0061] For example, Figure 2 As shown, when the space required for the food to be processed is large, the isolation part 20 can be disassembled and removed, and the food to be processed can be placed in two adjacent cooking cavities 11A through the opening area 13. When the space required for the food to be processed is small, the isolation part 20 can be installed in the opening area 13 to close the opening area 13, and the isolation part 20 seals and isolates the two adjacent cooking cavities 11A, so that the food can be heated through any cooking cavity 11A, the space of the cooking cavity 11A is relatively reduced, the heating speed is fast, and the processing efficiency of the food can be improved. Moreover, the multiple cooking cavities 11A can be controlled by the heating unit to cook independently, and the food will not affect each other, which improves the cooking efficiency.

[0062] Exemplarily, the opening area 13 may also be composed of a plurality of openings that penetrate adjacent cooking cavities 11A. The opening area 13 is mainly used for heat transfer between adjacent cooking cavities 11A. The opening area 13 may be closed by the isolation portion 20 to prevent adjacent cooking cavities 11A from influencing each other during cooking. The size and shape of the opening area 13 may be set according to practical needs and are not limited here.

[0063] Exemplarily, the isolation portion 20 is adapted to the opening area 13, the area of ​​the isolation portion 20 may be larger than the area of ​​the opening area 13, the isolation portion 20 may cover the opening area 13, and the isolation portion 20 may cover the sealing area 13 when installed to isolate adjacent cooking cavities 11A, thereby preventing the ingredients from influencing each other and causing cross-flavor when different ingredients are cooked in adjacent cooking cavities 11A.

[0064] For example, Figure 2 As shown, the isolation part 20 is arranged horizontally. On the one hand, the isolation part 20 can close the opening area 13. On the other hand, the isolation part 20 can also place the food to be processed, and the isolation part 20 can also play the role of receiving the soup and grease dripping during the cooking process. When cleaning, the isolation part 20 can be disassembled for cleaning, which is convenient for the maintenance of the isolation part 20, thus further meeting the diverse needs of users. For example, the upper surface of the isolation part 20 can be set as a concave surface to achieve the role of receiving the grease of the food.

[0065] Exemplarily, the storage space 11 is a square space, and the storage space 11 is divided into a plurality of cooking cavities 11A along the height direction of the box body 10. The sizes of the cooking cavities 11A can be the same. Or the sizes of the cooking cavities 11A can be different. For example, when there are two cooking cavities 11A, the size of one cooking cavity 11A is 2 / 3 of the storage space, and the size of the other storage cavity 11A is 1 / 3 of the storage space, so that the cooking cavities 11A can be used to cook and process ingredients of different volumes respectively. The number and size of the cooking cavities 11A can be set according to actual use requirements, and are not limited here.

[0066] The partition 20 is detachably arranged in the opening area of ​​the adjacent cooking cavity 11A. With such an arrangement, the number of cooking cavities 11A in the accommodating space 11 and the size of the cooking cavities 11A can be changed by changing the number of the partitions 20. Therefore, when the volume of the food to be processed is large and one cooking cavity 11A cannot accommodate the food to be processed, one or more partitions 20 can be removed to increase the volume of the separated cooking cavities 11A, thereby facilitating the processing of the food to be processed.

[0067] In the cooking device of the embodiment of the present application, the isolation part 20 can be removed or installed according to actual usage requirements. When it is necessary to cook ingredients with different flavors or different heating requirements, the isolation part 20 can be installed in the opening area 13, and the ingredients to be processed can be placed in each independent cooking cavity for processing to avoid interference caused by the odor of different ingredients, and each heating unit can be controlled to heat each cooking cavity 11A independently. Multiple cooking cavities 11A can be cooked at the same time, which improves the practicality and flexibility of use of the cooking device.

[0068] like Figure 1As shown, in a specific embodiment, the inner wall of the accommodating space 11 includes a first side wall 111, a first side wall 112, a third side wall 113, a top wall 114 and a bottom wall 115. The first side wall 111, the first side wall 112 and the third side wall 113 are connected in sequence, the top wall 114 and the bottom wall 115 are connected to the first side wall 111, the first side wall 112 and the third side wall 113, and the top wall 114 and the bottom wall 115 are respectively located on both sides of the first side wall 111, the first side wall 112 and the third side wall 113. The inlet and outlet 12 is arranged opposite to the first side wall 112, and the inlet and outlet 12 is arranged through the opening area 13, and the inlet and outlet 12 can be used to take in and put in the food to be processed. The isolation part 20 is provided with one, and two cooking cavities 11A are separated in the accommodating space 11, and the two cooking cavities 11A are arranged along the vertical direction, one cooking cavity 11A is located above the isolation part 20, and the other cooking cavity 11A is located below the isolation part 20.

[0069] Each cooking cavity 11A is provided with at least one heating unit, which can be provided on the first side wall 111, the first side wall 112 and the third side wall 113. A cooking cavity 11A can be provided with multiple heating units, which can be provided on multiple different side walls, and each heating unit can work independently. Therefore, the cooking requirements of different areas of different ingredients can be controlled by controlling the operation of different heating units in each cooking cavity 11A.

[0070] Exemplarily, the cooking cavity of the cooking device according to the embodiment of the present application is correspondingly provided with two heating units, and the two heating units are integrated on one side of the first side wall 111 .

[0071] In one embodiment, referring to Figure 1 and Figure 2 As shown, the door body 14 is pivotally mounted between the box body 10, and the size of the door body 14 is adapted to the inlet and outlet 12. A sealing strip is arranged on the outer peripheral side of the inlet and outlet 12, and when the door body 14 is closed, the inner wall surface of the door body is sealed and pressed against the sealing strip.

[0072] Exemplarily, the door body 14 may also be provided with a transparent window, through which the cooking conditions of the food in each cooking cavity 11A of the cabinet 10 may be observed.

[0073] Figure 3 This is a schematic diagram of the installation state of the isolation part and the extension part in the embodiment of the present application; Figure 4 This is a schematic diagram of the disassembly state of the isolation part and the extension part in the embodiment of the present application. Figure 2 , Figure 3 as well as Figure 4As shown, the first side wall 111, the first side wall 112 and the third side wall 113 of the accommodating space 11 are provided with at least one extension portion 15 protruding from the first side wall 111, the first side wall 112 and the third side wall 113, and the at least one extension portion 15 divides the accommodating space 11 into a plurality of cooking cavities 11A. The opening area 13 is provided through the extension portion 15, and the side of the opening area 11 close to the door body is connected to the inlet and outlet 12.

[0074] For example, Figure 2 As shown, the extension part 15 is arranged in a horizontal plate shape, and a protrusion is arranged on the side of the extension part 15 facing the inlet and outlet 12 to engage with the inlet and outlet 12. The protrusions of the extension part 15 are between the opening area 13, and the extension part 15 can be used to cooperate with the isolation part 20 to close the opening area 13. The extension part 15 can cooperate with the isolation part 20 to fix the isolation part 20 on the opening area 13, and the extension part 15 can also cooperate with the isolation part 20 in a sealed manner to completely isolate the adjacent cooking cavity 11A.

[0075] In one embodiment, referring to Figure 3 and Figure 4 As shown, a support rib 16 is provided on the upper side of the extension portion 15, and there are two support ribs 16 located on opposite sides of the opening area 13, and the isolation portion 20 is supported by the two support ribs 16. In this way, the isolation portion 20 is supported and fixed by the support ribs 16 on both sides of the opening area 13, which has a simple structure and is easy to disassemble.

[0076] For example, refer to Figure 3 and Figure 4 As shown, the support rib 16 includes two vertical ribs and a horizontal rib connecting the two vertical ribs. One end of the vertical rib is connected and fixed to the extension portion 15. The horizontal rib is arranged at a certain distance from the upper surface of the extension portion 15. The isolation portion 20 is supported above the opening area 11 by the two horizontal ribs. A sealing strip is protruding from the outer peripheral side of the bottom surface of the isolation portion 20. The support rib 16 is arranged at a certain distance from the opening area 11, and the area between the support rib 16 and the opening area 11 is sealed with the sealing strip. After the isolation portion 20 is fixed by the support rib 16, the sealing strip is pressed and sealed with the upper surface of the extension portion 15.

[0077] The support ribs 16 of the embodiment of the present application can be formed by bending steel bars or other metal bars, which facilitates the bending and forming of the support ribs 16 .

[0078] In one embodiment, referring to Figure 3 and Figure 4 As shown, the support rib 16 is bent to form at least one downwardly recessed limit slot 161 , and limit posts 25 are respectively provided on opposite sides of the isolation portion 20 , and the limit posts 25 are snap-fitted with the limit slot 161 formed by the corresponding support rib 16 .

[0079] In the cooking device of the embodiment of the present application, the supporting rib 16 is provided with a downwardly recessed limit slot 161, and the isolation part 20 can be fixed by the limit column 25 being engaged with the limit slot 161. At the same time, the isolation part 20 can be pressed downward as a whole for a certain distance, so that the sealing strip can better seal with the upper surface of the extension part 15.

[0080] For example, Figure 4 As shown, the support rib 16 is bent to form two downwardly recessed limit slots 161, and the limit slots 161 are arranged at both ends of the support rib 16 in the length direction. The isolation portion 20 is provided with limit columns 25 corresponding to the limit slots 161 on opposite sides, and the two limit columns 25 are respectively snap-fitted with the limit slots 161.

[0081] In one embodiment, referring to Figure 3 and Figure 4 As shown, the supporting rib 16 includes a first section 162 and a second section 163 formed by bending, and the first section 162 and the second section 163 are connected to jointly define a limiting slot 161; wherein the first section 162 and the second section 163 are both inclined toward or away from the opening area 13, so that the limiting slot 161 is arranged in a V-shape as a whole. When the isolation part 20 is placed, if the limiting column 25 fails to form an engagement with the bottom of the limiting slot 161 due to position deviation, the first section 162 or the second section 163 can guide the limiting column 25, so that the limiting column 25 naturally slides to the bottom of the limiting slot 161 and forms a limiting fit, thereby improving the installation convenience of the isolation part 20, preventing the limiting column 25 from moving in the limiting slot 161, and facilitating the disengagement of the limiting column 25 from the limiting slot 161, thereby facilitating the disassembly of the isolation part 20.

[0082] In one embodiment, referring to Figure 3 and Figure 4 As shown, the supporting rib 16 and the limiting column 25 are both in the shape of round rods, and the limiting column 25 can be slidably guided along the supporting rib 16 until it enters the limiting slot 161 .

[0083] In one embodiment, the opening area 13 extends to the inlet and outlet 12, and the opposite side walls of the opening area 13 of the extension portion 15 are respectively provided with sliding grooves, and the ends of the sliding grooves extend to the inlet and outlet 12. The isolation portion 20 forms a sliding fit with the sliding grooves so that the isolation portion 20 is suitable for sliding into or out of the opening area from the inlet and outlet.

[0084] The isolation part 20 is slidably installed to the opening area 13 through the slide grooves provided on the side walls of the opening area 13. The two sides of the isolation part 20 are clamped in the slide grooves. The sliding installation method of the isolation part 20 is relatively stable. The side of the isolation part 20 close to the opening area is provided with a sealing part that is sealed with the door body, thereby isolating and sealing the adjacent cooking cavities. After the door body 14 is closed, the isolation part 20 is in contact with the inner wall surface of the door body 14, and the isolation part 20 closes the opening area 13, so that the adjacent cooking cavity 11A is isolated to form a separate cooking space. After the separation, the space of the cooking cavity 11A relative to the overall accommodation space is reduced, thereby improving the heating efficiency of the heating unit for the independent cooking space.

[0085] In order to prevent the cooking cavities 11A from mixing flavors when processing different ingredients, the adjacent cooking cavities 11A need to be sealed and isolated. For example, a sealing structure may be provided on the outside of the isolation portion 20, and the sealing structure, the extension portion 15, and the door body 14 are sealed and fitted to each other so that each cooking cavity 11A is isolated into a separate cooking space.

[0086] Figure 5 This is a schematic diagram of the structure of the isolation portion in the embodiment of the present application when viewed from the bottom. Figure 6 for Figure 5 A partial structural enlarged schematic diagram of the isolation portion; Figure 7 This is a bottom view of the isolating portion and the extending portion in the embodiment of the present application in a disassembled state; Figure 8 This is a schematic diagram of the enclosure of the first sealing portion and the second sealing portion in the embodiment of the present application. Figure 5 , Figure 6 , Figure 7 as well as Figure 8 As shown, in one embodiment, the isolation part 20 includes an isolation plate 21, a first sealing part 22 and a second sealing part 23. The size of the isolation plate 21 can be adapted to the opening area 13. After the isolation part 20 is installed, the isolation plate 21 covers the opening area 13. The first sealing part 22 is detachably mounted on the bottom of the isolation plate 21 and is arranged adjacent to the outer peripheral edge. The first sealing part 22 and the extension part 15 are sealed against one side of the top wall 114 of the accommodating space 11. The second sealing part 23 is detachably mounted on one side of the isolation plate 21 adjacent to the inlet and outlet 12. The second sealing part 23 is respectively fitted against the inner wall surface of the door body 14 and the extension part 15.

[0087] like Figure 5 As shown, in the embodiment of the present application, the first sealing portion 22 and the second sealing portion 23 are distributed around the isolation portion, the first sealing portion 22 abuts against the surface of the extension portion 15, and the second sealing portion 23 can abut against the inner wall surface of the door body 14. When the door body 14 is closed, the isolation portion 20 and the extension portion 15 as well as the door body 14 and the isolation portion 20 can all achieve isolation and sealing to prevent heat from being lost to the adjacent cooking cavity 11A.

[0088] When the opening area 13 is connected with the inlet and outlet 12, the first sealing portion 22 is protruded from the bottom surface of the isolation plate 21, and the bottom surface of the first sealing portion 22 is sealed with the top surface of the extension portion 15. Since the opening area 13 is connected with the inlet and outlet 12, the end of the isolation plate 21 located at the inlet and outlet 12 is not in contact with the extension portion 15, and the inner wall surface of the door body 14 and the outer end side surface of the isolation plate 21 facing the inlet and outlet are sealed with the second sealing portion 23. The first sealing portion 22 and the second sealing portion 23 enclose a sealing ring located on the side of the opening area 13. When the isolation portion 20 is installed in the opening area 13, the sealing ring surrounds the opening area 13, which can ensure the isolation effect of the isolation portion 20 and avoid the mutual influence of flavors when the food in the adjacent cooking cavity 11A is processed, resulting in the cross-flavor of the food.

[0089] When the opening area 13 is not connected to the inlet and outlet 12. The first sealing portion 22 is protruding from the bottom surface of the isolation plate 21, and the first sealing portion 22 is arranged at the bottom of the isolation plate 21 and adjacent to the outer peripheral edge. The first sealing portion 22 encloses to form a sealing ring, and the bottom surface of the first sealing portion 22 is sealed with the top surface of the extension portion 15. The first sealing portion 22 is used to seal the isolation plate 21 and the extension portion 15. The second sealing portion 23 can be arranged on the outer end surface of the extension portion 15 close to the inlet and outlet 12, and the second sealing portion 23 can be sealed with the inner wall surface of the door body 14.

[0090] Exemplarily, the first sealing portion 22 and the second sealing portion 23 may be sealing strips.

[0091] The cooking device of the embodiment of the present application effectively ensures the sealing effect between adjacent cooking cavities 11A by arranging the first sealing portion 22 and the second sealing portion 23 on the outer peripheral side of the isolation plate 21, and the first sealing portion 22 and the second sealing portion 23 are installed in a detachable manner. The first sealing portion 22 and the second sealing portion 23 are easy to install and disassemble, so that the user can easily replace the first sealing portion 22 and the second sealing portion 23 to prevent the sealing failure of the isolation portion 20.

[0092] Fig. 9 This is a schematic diagram of the isolation plate structure of the embodiment of the present application, referring to Fig. 9 As shown, the isolation plate 21 includes a main body 211 and a folding structure 212 arranged on the outer peripheral side of the bottom of the main body 211. The folding structure 212 itself has an installation groove 24, or an installation groove 24 is formed between the folding structure 212 and the main body 211, and the first sealing part 22 and the second sealing part 23 are detachably connected to the installation groove 24.

[0093] In one embodiment, Fig. 9As shown, the folding structure 212 includes a first folding structure and a second folding structure. The main body 211 includes a first side surface, a rear end surface, a second side surface and a front end surface. The first folding structure is arranged on the first side surface, the rear end surface and the second side surface of the main body 211, and the second folding structure is arranged on the front end surface of the main body 211.

[0094] Fig.10 Schematic diagram of the cross-sectional structure of the isolation plate of the embodiment of the present application. Fig.11 for Fig.10 The enlarged schematic diagram of the partial structure of the isolation part is as follows: Fig. 9 , Fig.10 and Fig.11 As shown, exemplarily, the first folding structure is arranged in an L-shape, the horizontal side of the first folding structure and the bottom of the main body 211 are arranged relative to each other at intervals, and a first installation groove is formed between the first folding structure and the bottom of the main body 211. The first sealing portion 22 includes a first portion 221 and a second portion 222, the first portion 221 matches the size of the first installation groove, a first card groove is formed between the first portion 221 and the second portion 222, the first card groove cooperates with the horizontal side of the first folding structure, the first portion 221 is engaged in the first installation groove, the second portion 222 is located below the horizontal side of the first folding structure, the bottom surface of the second portion 222 is a plane, and the bottom surface of the second portion 222 can be fitted with the surface of the extension portion 15 to achieve a sealing fit between the two.

[0095] In one embodiment, the upper side of the extension portion 15 is provided with supporting ribs 16, there are two supporting ribs 16 and they are located on opposite sides of the opening area 13, the isolation portion 20 is supported by the two supporting ribs 16, the supporting ribs 16 are bent to form at least one limiting card slot 161 that is concave downward, and limiting posts 25 are respectively provided on opposite sides of the isolation portion 20, and the limiting posts 25 form a snap fit with the corresponding limiting card slot 161. The limiting card slot 161 is concave downward, and the size of the first sealing portion 22 can be set so that after the limiting card slot 161 and the limiting post 25 are fixed in place, the first sealing portion 22 is pressed and sealed to the surface of the extension portion 15.

[0096] In the embodiment of the present application, the limiting groove 161 of the supporting rib 16 is structured to be recessed downward, so that when the isolation part 20 is installed in place, the first sealing part 22 and the extension part 15 are in close contact and sealed, the isolation part 20 is easy to install, and the sealing effect is better.

[0097] For example, Figure 5 , Figure 6 and Fig. 9As shown, the second folding structure is U-shaped, one side wall of the second folding structure is connected to the front end surface of the main body 211, and the notch of the second folding structure is a second mounting groove. The second sealing portion 23 includes a third portion 231 and a fourth portion 232, the third portion 231 matches the size of the second mounting groove, a second card slot is formed between the third portion 231 and the fourth portion 232, the second card slot cooperates with the other side wall of the second folding structure, the third portion 231 is fixed in the second mounting groove, and the fourth portion 232 is in contact with the inner wall surface of the door body 14 to achieve sealing.

[0098] Exemplarily, the length of the second sealing portion 23 is greater than the length of the main body 211, so that both ends of the second sealing portion 23 extend out from both sides of the main body 211, and the length of the extended portion of the second sealing portion 23 is equal to the length of the inlet and outlet 12. With such a configuration, after the door body 14 is closed, the inner wall surface of the door body 14 and the second sealing portion 23 located at the inlet and outlet 12 are completely fitted in the width direction of the opening area 13, thereby ensuring the sealing effect between adjacent cooking cavities 11A.

[0099] The cooking device of the embodiment of the present application realizes the detachable installation of the first sealing part 22 and the second sealing part 23 by setting the folding structure 212 on the outer peripheral side of the isolation plate 21, and the sealing effect is good. The first sealing part 22 and the second sealing part 23 are easy to install and disassemble.

[0100] Exemplarily, the first sealing portion 22 and the second sealing portion 23 may also be formed integrally with the isolation plate 21, or the first sealing portion 22 and the second sealing portion 23 may be fixed by gluing or other auxiliary fixing structures.

[0101] It should be noted that the first sealing portion 22 and the second sealing portion 23 may also be fixed in other detachable manners, which are not limited here.

[0102] In the cooking device of the embodiment of the present application, a detachable isolation portion 20 is installed in the accommodating space 11, dividing the accommodating space 11 into two or more cooking cavities 11A; a first sealing portion 22 and a second sealing portion 23 are arranged on the outer peripheral side of the isolation portion 20, and the bottom surface of the isolation portion is fitted with the extension portion through the first sealing portion 22. When the door body 14 is closed, the second sealing portion 23 presses against the inner wall surface of the door body 14 to seal the separated cooking cavities 11A, so that each cooking cavity 11A is isolated into a separate cooking space. The separated cooking cavities 11A are greatly reduced in size than the original overall accommodating space, and the heating speed is faster, so that small-volume food can be heated and cooked efficiently.

[0103] In order to prevent the heat in the cooking cavities from being transferred to each other when the heating units of adjacent cooking cavities are heating and cooking at the same time, thereby causing excessive heat to affect the food processing effect, the isolation portion 20 and the extension portion 15 need to be insulated.

[0104] Fig.12 is a schematic diagram of the cross-sectional structure of the isolation plate of the embodiment of the present application. In one embodiment, referring to Fig.12 As shown, the isolation plate 21 includes a first plate layer 21a and a second plate layer 21b that are stacked. A closed first heat-insulating cavity 213 is formed between the first plate layer 21a and the second plate layer 21b. The first plate layer 21a and the second plate layer 21b are stacked to form the first heat-insulating cavity 213, and the processing and preparation of the isolation plate 21 are relatively simple. The first heat-insulating cavity 213 can reduce the heat transfer between adjacent cooking cavities 11A, so that the heat insulation effect between adjacent cooking cavities 11A is better.

[0105] Exemplarily, the first heat-insulating cavity 213 is filled with gas or is vacuum-set. Preferably, the first heat-insulating cavity 213 is vacuum-treated to form a vacuum, thereby achieving a heat-insulating effect.

[0106] For example, the first heat-insulating cavity 213 may be filled with heat-insulating materials as required, or the first plate layer 21a and the second plate layer 21b may be made of heat-insulating materials. Such a configuration can reduce heat conduction between adjacent cooking zones separated by the isolation plate 21, and reduce interference between processed food in adjacent cooking zones.

[0107] Exemplarily, both the first plate layer 21a and the second plate layer 21b may be made of stainless steel.

[0108] Fig.13 Schematic diagram of the cross-sectional structure of the extension part of the embodiment of the present application. Fig.13 As shown, the extension portion 15 includes a third plate layer 151 and a fourth plate layer 152 which are stacked, and a closed second heat-insulating cavity 153 is formed between the third plate layer 151 and the fourth plate layer 152. The third plate layer 151 and the fourth plate layer 152 are stacked to form the second heat-insulating cavity 153, and the processing of the extension portion 15 is convenient. The second heat-insulating cavity 153 can reduce the heat transfer between adjacent cooking cavities 11A, so that the heat insulation effect between adjacent cooking cavities 11A is better.

[0109] Exemplarily, the second heat-insulating cavity 153 is filled with gas or is in a vacuum setting. Preferably, the first heat-insulating cavity 213 is vacuumized by vacuum treatment to achieve a heat-insulating effect.

[0110] Exemplarily, the second heat-insulating cavity 153 may be filled with heat-insulating materials as required, or the third board layer 151 and the fourth board layer 152 may be made of heat-insulating materials.

[0111] Exemplarily, the third plate layer 151 and the fourth plate layer 152 may both be made of stainless steel.

[0112] Fig.14 This is a schematic diagram of the internal decomposition of a cooking device according to an embodiment of the present application; Fig.15 This is a partial schematic diagram of the heating mechanism of the cooking device according to the embodiment of the present application. Fig.14 and Fig.15 As shown, in one embodiment, the heating unit includes a baking component 41 and / or a steam component 42, the baking component 41 is used to generate hot air input into the heating unit corresponding to the cooking cavity 11A to bake food, and the steam component 42 is used to generate steam input into the heating unit corresponding to the cooking cavity 11A to steam food.

[0113] It should be noted that each cooking cavity 11A is respectively provided with a baking component 41 and / or a steam component 42, and the number of baking components 41 and steam components 42 provided for each cooking cavity 11A can be one or more. The baking component 41 and the steam component 42 can be provided at the same side wall position of the box body 10, so that the heating unit can be integrated, which can reduce the space occupied by the heating unit in the cooking device, reduce the size of the cooking device, and thus reduce the volume of the cooking unit.

[0114] For example, the cooking device includes two cooking cavities 11A, one of which is provided with a baking component 41, and the other of which is provided with a steam component 42. In this way, the cooking device can bake or steam food through the cooking cavities 11A respectively, and the food to be processed can be placed in the corresponding cooking cavity 11A according to the production requirements. The structural setting of the heating mechanism is more concise, and the cooking device can steam and bake food at the same time, which improves the use flexibility of the cooking device.

[0115] For example, both cooking chambers 11A may be provided with a baking assembly 41 and a steam assembly 42, or one cooking chamber 11A may be provided with both a baking assembly 41 and a steam assembly 42, and the other cooking chamber 11A may be provided with only a baking assembly 41 or a steam assembly 42. The cooking device can both bake and steam food, and by providing an independent cooking chamber 11A, the mutual influence between the baking assembly 41 and the steam assembly 42 may be reduced, and the practicability is strong.

[0116] Exemplarily, the two cooking chambers 11A of the cooking device are both provided with a baking assembly 41 and a steam assembly 42, and the baking assembly 41 and the steam assembly 42 are arranged on the same side of the inner side wall of the box body 10. For example, the baking assembly 41 and the steam assembly 42 are arranged on the side walls on both sides of the inlet and outlet of the box body 10.

[0117] Exemplarily, the cooking device includes two cooking cavities 11A, and both cooking cavities 11A are only provided with a baking component 41 or both cooking cavities 11A are only provided with a steam component 42. The cooking device can realize single baking of food or steaming of food.

[0118] In one embodiment, the heating unit includes a baking component 41, which is used to generate hot air input into the cooking cavity 11A to bake food. Each cooking cavity 11A is correspondingly provided with a baking component 41.

[0119] Reference Fig.14 and Fig.15 As shown, illustratively, the baking component 41 includes a heating pipe 411, a rotating impeller 412 and a hot air circulation motor 413, and the hot air circulation motor 413 is connected to the rotating impeller 412. The housing 10 also includes a heating cavity 17, and the hot air generated by the baking component 41 and / or the steam generated by the steam component 42 are transmitted to the cooking cavity 11A through the heating cavity 17. The heating cavity 17 is located on one side of the cooking cavity 11A, and the heating cavity 17 and the cooking cavity 11A are spaced apart by an air guide hood 18, and the air guide hood 18 is provided with a first air port 181 and a second air port 182, and an airflow circulation channel is formed between the first air port 181 and the second air port 182.

[0120] Fig.16 This is a schematic diagram of the structure of one side of the air guide cover of the embodiment of the present application. Fig.14 and Fig.16 As shown, illustratively, the first air port 181 is located in the middle area of ​​the air guide cover 18, the second air port 182 is located in the two side areas of the air guide cover 18, and the first air port 181 is arranged opposite to the rotating impeller 412. The first air port 181 is used to blow heated air or high-temperature steam into the cooking cavity 11A, and the airflow in the cooking cavity 11A can flow back to the heating cavity 17 through the second air port 182, and finally blown into the corresponding cooking cavity 11A through the first air port 181, so that each cooking cavity 11A can form an independent airflow circulation channel.

[0121] Exemplarily, the extending portion 15 separates and spaces adjacent heating cavities 17 , that is, the extending portion 15 extends from the heating cavity 17 to the cooking cavity 11A.

[0122] Exemplarily, the first air openings 181 are evenly distributed along the outer peripheral wall of the air guide cover 18, so that the air outlet of the rotating impeller 412 can be blown into the cooking cavity 11A more evenly.

[0123] Exemplarily, the heating tube 411 is used to heat the air in the rotating impeller 412, and the heated hot air is blown into the corresponding cooking cavity 11A through the first air port 181 to process the food. The heating tube 411 is arranged in a circular ring shape, and the heating tube 411 is arranged around one side of the outer peripheral wall of the air guide cover 18, and is located in the heating cavity 17. In this way, since the air guide cover 18 is provided with a plurality of evenly distributed first air ports 181, the heating tube 411 is arranged as an annular structure surrounding the first air ports 181 of the air guide cover 18, which can better adapt to the outlet airflow of the plurality of first air ports 181, improve the heating efficiency of the outlet hot air, and maintain the heating uniformity of the airflow in the heating cavity 17, avoid the occurrence of uneven temperature areas in the heating cavity 17, and make the temperature of the airflow blown into the cooking cavity 11A more uniform.

[0124] Exemplarily, the rotating impeller 412 can blow the air heated by the heating tube 411 or the high-temperature steam injected through the steam inlet into the cooking cavity 21 from the first air port 181 in the middle, and then return to the heating air cavity 8 from the second air ports 83 on both sides, forming hot air convection through a reciprocating cycle. The hot air convection formed by the heating cavity 17 has a faster heating speed, makes the temperature field in the cooking cavity more uniform, and has a higher heating efficiency.

[0125] For example, refer to Fig.14 and Fig.15 As shown, the steam assembly 42 includes a reaction box 421 and a heating body 422 disposed in the reaction box 421. The reaction box 421 is disposed outside the housing 10, and the steam assembly 42 is connected to the heating cavity 17 via a steam transmission pipe 423. The heating body 422 can heat the water in the reaction box 421, so that the water in the reaction box 421 is converted into water vapor, which is transmitted to the heating cavity 17 through the steam transmission pipe 423 and circulated through the first air port 181 and the second air port 182.

[0126] Exemplarily, the steam component 42 further includes a water storage box, which is connected to the reaction box 421 via a solenoid valve. The cooking device further includes a control module, which can be connected to the solenoid valve, so that the solenoid valve can be controlled by the control module to control the process of adding water to the steam component 42.

[0127] In one embodiment, the cooking device further includes a control module, which is configured to control the operation of a heating unit corresponding to at least one cooking cavity 11A. The control module may be a control circuit or a control chip. When a user needs to cook ingredients with different processing requirements, the ingredients may be placed in different cooking cavities 11A respectively, and the control module may be used to control the operation of the heating units corresponding to the cooking cavities 11A respectively, so that the cooking cavities 11A cook in their respective ways, and multiple cooking cavities 11A may work simultaneously.

[0128] Exemplarily, the control module may be connected to the hot air circulation motor of the baking component 41 and the solenoid valve of the steam component 42 .

[0129] In one embodiment, referring to Figure 1 and Figure 2 As shown, the control module includes a control panel 30 disposed on the outer wall of the box body 10. The control panel 30 includes control areas corresponding to each heating unit, and the control areas are used to input control instructions to the corresponding heating units.

[0130] For example, the control panel 30 includes two control areas corresponding to the heating units. When the isolation part 20 is installed, the control panel 30 can control the heating units through the two control areas to work on the corresponding cooking cavities. When the isolation part 20 is removed, the control panel 30 can control the heating units on a single screen to control the cooking cavities 11A as a whole.

[0131] Fig.17 This is a schematic diagram of the interior of a cooking cavity of a cooking device according to an embodiment of the present application. Fig.18 This is a schematic diagram of another angle inside the cooking cavity of the cooking device of the present application embodiment. Fig.14 , Fig.17 , Fig.18 As shown, the cooking device further comprises a bracket mechanism 50 corresponding to each cooking cavity 11A. The bracket mechanism 50 comprises brackets 51 located at both sides of the opening area 13, and the bracket 51 has a plurality of support positions arranged at intervals in the vertical direction, and the support positions are used to support the tray of the cooking device.

[0132] Exemplarily, the support positions are arranged along a direction parallel to the isolation portion 20, and adjacent support positions are arranged at a certain distance. For example, after a tray loaded with food to be processed is stacked and placed on the support position, the spacing between adjacent support positions can ensure that the tray can be placed in, and at the same time, hot air circulation between adjacent trays needs to be ensured to avoid uneven temperature in the cooking cavity, thereby affecting the cooking effect of the food. The distances between multiple support positions in the vertical direction can be set to be the same.

[0133] For example, the hot air or steam flow direction of the heating unit is arranged parallel to the support position. In this way, one or more processing areas parallel to the hot air or steam flow direction can be formed in the cooking cavity 11A, and the hot air or steam can flow along the gaps between adjacent trays, so that the trays at each support position can be connected to the hot air or steam, which will not cause large differences in cooking temperature of different parts of the food in the same cooking cavity.

[0134] It should be noted that the number of support positions of each bracket 51 and the spacing between adjacent support positions can be set according to actual usage requirements and are not limited here.

[0135] In one embodiment, referring to Fig.17 and Fig.18 As shown, the bracket 51 includes two first support rods 511 and at least one second support rod 512. The two first support rods 511 are spaced apart along the length direction of the opening area 13, and the first support rods 511 are spaced apart from the heating unit at a certain distance. The two ends of each second support rod 512 are respectively connected to a first support rod 511 to form a support position.

[0136] Exemplarily, both ends of the first support rod 511 are connected to the extension portion 15, or one end of the first support rod 511 is connected to the top wall 114 of the accommodating space 11, and the other end of the first support rod 511 is connected to the extension portion 15, or one end of the first support rod 511 is connected to the bottom wall 115 of the accommodating space, and the other end of the first support rod 511 is connected to the extension portion 15.

[0137] The first support rod 511 is provided with clamping hoops at both ends, and fixing columns are provided on the extension portion 15 and the top wall 114 and the bottom wall 115 of the accommodation space, and the first support rod 511 is clamped and fixed with the fixing columns through the clamping hoops. A bending portion is provided at one end of the first support rod 511 connected to the extension portion 15, and the bending portion can avoid the support rib 16 located on the extension portion 15.

[0138] The second support rod 512 includes a U-shaped setting, and the second support rod 512 includes a first rod segment and second rod segments located at both ends of the first rod segment. The end of the second rod segment away from the first rod segment is connected to the first support rod 511. With this setting, the tray can be pushed along the support position formed by the second support rod 512, which is convenient for the placement of the tray.

[0139] Exemplarily, both ends of the second support rod 512 can be fixed to the first support rod 511 by sliding and locking up and down. The second support rod 512 can slide up and down along the first support rod 511 to adjust the spacing between adjacent support positions.

[0140] Exemplarily, the second support rod 512 may also be fixed to the first support rod 511 by welding.

[0141] Fig.19 is a schematic diagram of the interior of a cooking device according to an embodiment of the present application, Fig. 20 Schematic diagram of a cooking device from a top view according to an embodiment of the present application. Fig.14 , 19 , Fig. 20As shown, the cooking device further includes a cleaning mechanism, which includes a spray assembly 61 and a drainage assembly 62. The spray assembly 61 includes a water tank 611, a water inlet pipe 612, and a plurality of spray pipes 613. The water inlet pipe 612 is connected to the water tank 611 through a pump body, the water inlet ends of the plurality of spray pipes 613 are connected to the water inlet pipe 612, and the water outlet end of each spray pipe 613 is connected to a spray head disposed in the cooking cavity 11A.

[0142] It should be noted that at least one spray head may be provided in each cooking cavity 11A, and the spray heads may be distributed at various positions of the cooking cavity 11A according to actual use requirements to clean the inner wall of the cooking cavity 11A.

[0143] Exemplarily, the drainage assembly 62 includes a sewage tank 621, a drainage pipe 622, and a drainage port 623. The drainage port 623 is arranged on the bottom wall 115 of the accommodating space 11 and communicates with the sewage tank 621. The bottom wall 115 of the accommodating space 11 may be arranged in a conical shape, and the drainage port 623 is arranged at the bottom of the cone. The drainage port 623 introduces the waste water generated after the cleaning mechanism is cleaned and the water generated during the cooking process of the cooking device into the sewage tank 621. The drainage pipe 622 is located in the accommodating space 11, and the portion of the drainage pipe 622 located in each cooking cavity 11A is provided with a water inlet, which is used to collect the water in each cooking cavity 11A and transmit it to the sewage tank 621 through the drainage pipe 622.

[0144] Exemplarily, an impeller may be installed in the sewage tank 621, and the sewage tank 621 is connected to a water outlet pipe, and the water in the sewage tank 621 is discharged into the water outlet pipe through the impeller. The drainage component 62 is used to drain the accumulated water in the accommodating space 11. The impeller can accelerate the discharge of the water in the sewage tank, and can also accelerate the collection of wastewater at the drain outlet, thereby improving the drainage effect.

[0145] Exemplarily, a plurality of drain openings may be provided, and the drain openings are arranged circumferentially along the bottom wall of the accommodating space, and at least a portion of the drain openings are communicated with the accommodating space.

[0146] In the cooking device of the embodiment of the present application, the multiple cooking cavities 11A are connected through the drainage pipes 622, so that each cooking cavity 11A shares a set of cleaning mechanisms 70.

[0147] In one embodiment, the spray assembly 61 may be connected to a control module, and the control module may be further configured to control the spray assembly 61 to perform a spray cleaning operation.

[0148] For example, the control panel 30 also includes a cleaning function and a drainage function. After the cooking device finishes cooking, the control panel controls the pump body of the cleaning mechanism and the spray head corresponding to the cooking cavity to be cleaned to start, and controls the spray head to spray and clean the cooking cavity 11A according to a preset time, and then turns off the pump body and the corresponding spray head, and the spray cleaning work is completed.

[0149] After cleaning or cooking is completed, the control panel controls the impeller in the sewage tank 621 to rotate to drain the accumulated water in the cooking cavity 11, and the drainage function is manually closed after the drainage is completed.

[0150] In the cooking device of the embodiment of the present application, the spray component 61 can quickly spray and clean each cooking cavity with high cleaning efficiency, and the drainage component 62 can quickly drain the accumulated water in the accommodating space.

[0151] Other components of the cooking device in the above embodiment may adopt various technical solutions known to ordinary technicians in this field now and in the future, and will not be described in detail here.

[0152] In the description of this specification, 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 orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0153] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0154] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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, an electrical connection, or a communication; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0155] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0156] The disclosure above provides many different embodiments or examples to realize the different structures of the present application. In order to simplify the present application, the parts and settings of specific examples are described above. Of course, they are only examples, and the purpose is not to limit the present application. In addition, the present application can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, which itself does not indicate the relationship between the various embodiments and / or settings discussed.

[0157] The above are only specific implementations of the present application, but the protection scope of the present application is not limited thereto. Any technician familiar with the technical field can easily think of various changes or substitutions within the technical scope disclosed in the present application, which should be included in the protection scope of the present application. Therefore, the protection scope of the present application should be based on the protection scope of the claims.

Claims

1. A cooking device, characterized in that: include: A box body having a storage space and an inlet and outlet connected to the storage space, wherein the storage space includes a plurality of cooking cavities, and two adjacent cooking cavities are connected through an opening area, and the box body is provided with a door body for opening and closing the inlet and outlet; At least one isolating portion, each isolating portion is detachably disposed in a corresponding opening area, and the isolating portion is adapted to the opening area to close the opening area when the isolating portion is installed in the opening area; The heating mechanism comprises a plurality of heating units, and each cooking cavity is correspondingly provided with at least one heating unit.

2. The cooking device according to claim 1, characterized in that: The inner wall of the accommodating space is provided with at least one extension portion protruding from the inner wall of the accommodating space, the at least one extension portion divides the accommodating space into the plurality of cooking cavities, and the opening area is provided through the extension portion.

3. The cooking device according to claim 2, characterized in that: Two supporting ribs are arranged on the upper side of the extension portion, the two supporting ribs are located at two opposite sides of the opening area, and the isolation portion is supported by the two supporting ribs.

4. The cooking device according to claim 3, characterized in that: The support ribs are bent to form at least one downwardly recessed limiting slot, and limiting posts are respectively arranged on opposite sides of the isolation portion, and the limiting posts are snap-fitted with the corresponding limiting slots formed by the support ribs.

5. The cooking device according to claim 4, characterized in that: The supporting rib comprises a first section and a second section formed by bending, wherein the first section and the second section are connected to jointly define the limiting slot; wherein the first section and the second section are both inclined toward or away from the opening area.

6. The cooking device according to claim 2, characterized in that: The opening area extends to the inlet and outlet, and the opposite side walls of the opening area are respectively provided with slide grooves, and the ends of the slide grooves extend to the inlet and outlet. The isolation part forms a sliding fit with the slide grooves so that the isolation part is suitable for sliding into or out of the opening area from the inlet and outlet.

7. The cooking device according to claim 2, characterized in that: The isolation part includes an isolation plate, a first sealing part and a second sealing part. The first sealing part is detachably mounted on the bottom of the isolation plate and is arranged adjacent to the outer peripheral edge. The first sealing part is sealed with the extension part on one side of the top wall of the accommodating space. The second sealing part is detachably mounted on the side of the isolation plate adjacent to the inlet and outlet. The second sealing part is respectively fitted with the inner wall surface of the door body and the extension part.

8. The cooking device according to claim 7, characterized in that The isolation plate includes a main body and a folding structure arranged on the outer peripheral side of the bottom of the main body, and an installation groove is formed between the folding structure or the main body and the folding structure, and the first sealing part and the second sealing part are detachably connected to the installation groove.

9. The cooking device according to claim 7, characterized in that The isolation plate comprises a first plate layer and a second plate layer which are stacked, wherein a closed first heat-insulating cavity is formed between the first plate layer and the second plate layer, and the first heat-insulating cavity is filled with gas or is in a vacuum setting.

10. The cooking device according to claim 2, characterized in that The extension portion includes a third plate layer and a fourth plate layer which are stacked, and a closed second heat-insulating cavity is formed between the third plate layer and the fourth plate layer, and the second heat-insulating cavity is filled with gas or is vacuum-set.

11. The cooking device according to any one of claims 1 to 10, characterized in that: The heating unit includes a baking assembly, and the baking assembly is used to generate hot air input into the corresponding cooking cavity to bake food.

12. The cooking device according to claim 11, characterized in that The heating unit includes a steam assembly for generating steam that is input into a corresponding cooking cavity to steam food.

13. The cooking device according to claim 12, characterized in that The box body also includes a heating cavity, and the hot air generated by the baking component and / or the steam generated by the steam component are transmitted to the cooking cavity through the heating cavity. The heating cavity and the cooking cavity are spaced apart by an air guide cover, and the air guide cover is provided with a first air outlet and a second air outlet, and an air circulation channel is formed between the first air outlet and the second air outlet.

14. The cooking device according to any one of claims 1 to 4, characterized in that: The cooking device further comprises a control module, wherein the control module is configured to control the operation of a heating unit corresponding to at least one of the cooking cavities.

15. The cooking device according to claim 14, characterized in that The control module includes a control panel disposed on the outer wall of the box body, the control panel includes control areas corresponding to the heating units respectively, and the control areas are used to input control instructions to the corresponding heating units.

16. The cooking device according to any one of claims 1 to 10, characterized in that The cooking device further comprises a bracket mechanism corresponding to each cooking cavity, the bracket mechanism comprises brackets located at both sides of the opening area, the bracket has a plurality of support positions arranged at intervals in the vertical direction, and the support positions are used to support the tray of the cooking device.

17. The cooking device according to claim 16, characterized in that The bracket includes two first support rods and at least one second support rod, the two first support rods are arranged at intervals along the length direction of the opening area, and the two ends of each second support rod are respectively connected to a corresponding first support rod to form the support position.

18. The cooking device according to any one of claims 1 to 10, characterized in that The cooking device further comprises a cleaning mechanism, the cleaning mechanism comprises a spray assembly and a drainage assembly, the spray assembly comprises a water tank, a water inlet pipe and a plurality of spray pipes, the water inlet pipe is connected to the water tank through a pump body, the water inlet ends of the plurality of spray pipes are connected to the water inlet pipe, and the water outlet end of each spray pipe is connected to a spray head arranged in the cooking cavity; The drainage assembly includes a sewage tank, a drainage pipe and a drainage port. The drainage port is arranged on the bottom wall of the accommodating space and is connected to the sewage tank. The drainage pipe is located in the accommodating space. The drainage pipe is provided with a water inlet corresponding to each cooking cavity. The water inlet is used to collect water in the corresponding cooking cavity and transmit it to the drainage port through the drainage pipe.

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