Cooking device

Abstract

The utility model relates to a cooking device. The cooking device comprises a box body; a liner; the water box is used for storing water; the water pumping end of the first water pump is connected with the water box; the inlet end of the atomization generator is connected with the drainage end of the first water pump, and the atomization generator is used for atomizing water; the outlet end of the atomization generator is communicated with the interior of the inner container through a first pipeline; water in the water box can be pumped into the atomization generator through the first water pump, the atomization generator can atomize the water into fog drops, the atomized fog drops are conveyed into the cooking cavity through the first pipeline, the requirement for rapid cooling after cooking is completed can be met, and the requirement for rapid cooling in the cooking process can also be met; in addition, the requirement for the low-temperature moisturizing function in the cooking process can be met, and the requirement for rapid cooling in the continuous cooking process can be met.

Description

Technical Field

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

[0002] With the improvement of living standards, cooking devices have gradually become an indispensable electrical appliance in home life. A cooking device, such as an oven, a steamer or a steam oven, is a cooking machine that holds food in a closed space and heats and cooks the food.

[0003] In a related cooking device such as an oven, a steamer or a steam oven, the cooking device usually has a box body and an inner pot arranged in the box body. A cooking cavity is formed inside the inner pot, and food is cooked at high temperature in the cooking cavity. A heat dissipation duct is arranged in the box body, and the heat dissipation duct is arranged outside the inner pot, and the heat dissipation duct is used to dissipate heat and cool down the inside of the box body.

[0004] In some existing cooking devices, after cooking is finished, heat dissipation and cooling are usually carried out by relying on the heat dissipation duct in the box, but the cooling speed is slow and cannot meet the cooling demand during the cooking process. Utility Model Content

[0005] The utility model aims to provide a cooking device to optimize the structure of the cooking device so as to achieve the requirement of rapid cooling after cooking.

[0006] Another object of the present invention is to provide a cooking device to optimize the structure of the cooking device to achieve the requirement of rapid cooling during the cooking process.

[0007] The purpose of the utility model may also be to provide a cooking device to optimize the structure in the cooking device to achieve the need for low-temperature moisturizing function during the cooking process.

[0008] Another object of the present invention is to provide a cooking device to optimize the structure of the cooking device so as to achieve the requirement of rapid cooling in the intervals between continuous cooking processes.

[0009] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0010] According to one aspect of the utility model, the utility model provides a cooking device, which includes: a box body, which forms an outer shell of the cooking device; an inner pot, which is arranged in the box body, and a cooking cavity is formed inside the inner pot; a water box, the inside of the water box is used to store water; a first water pump, the water pumping end of the first water pump is connected to the water box; an atomizer generator, the inlet end of the atomizer generator is connected to the drainage end of the first water pump, and the atomizer generator is used to atomize water; the outlet end of the atomizer generator is connected to the inside of the inner pot through a first pipeline; wherein the first water pump can pump the water in the water box into the atomizer generator, and the atomizer generator can atomize the water into droplets, and transport the atomized droplets into the cooking cavity through the first pipeline.

[0011] In some embodiments of the present application, an air guide hood is provided in the inner pot, and a fan compartment is formed between the air guide hood and the inner wall of the inner pot; an air inlet and an air outlet connecting the cooking cavity and the fan compartment are provided on the air guide hood, and an air supply fan is provided in the fan compartment; an end of the first pipeline away from the atomization generator extends into the fan compartment, and the first pipeline can transport atomized droplets into the fan compartment; when the air supply fan is running, the air supply fan can draw air in the cooking cavity through the air inlet, and can transport the atomized droplets in the fan compartment into the cooking cavity through the air outlet.

[0012] In some embodiments of the present application, a nozzle is provided at one end of the first pipeline away from the atomization generator, and an outlet end of the nozzle is connected to the cooking cavity; the first pipeline can spray atomized droplets into the cooking cavity through the nozzle.

[0013] In some embodiments of the present application, the nozzle is disposed on the top wall of the inner container.

[0014] In some embodiments of the present application, the cooking device includes a heat dissipation air duct, which is arranged above the top of the inner pot, and a heat dissipation fan is arranged in the heat dissipation air duct; at least part of the first pipeline is arranged in the heat dissipation air duct and is arranged on the air outlet side of the heat dissipation fan; when the heat dissipation fan is running, the wind blown by the heat dissipation fan can dissipate heat and cool the first pipeline to reduce the temperature of the droplets in the first pipeline.

[0015] In some embodiments of the present application, a first perforation is provided on a side wall of the heat dissipation duct, and a second perforation is provided at the bottom of the heat dissipation duct; the nozzle is provided below the second perforation, and the inlet end of the nozzle is exposed on the top surface of the inner tank; the first pipeline extends into the heat dissipation duct through the first perforation and is arranged in the heat dissipation duct, and extends out of the heat dissipation duct through the second perforation and is then connected to the nozzle.

[0016] In some embodiments of the present application, a top heating tube is provided in the bottom area of ​​the cooking cavity, and the top heating tube can heat the cooking cavity from the bottom area of ​​the cooking cavity, and the nozzle is provided in the gap area of ​​the top heating tube.

[0017] In some embodiments of the present application, the cooking device includes a second water pump and a steam generator; the water pumping end of the second water pump is connected to the water box; the water discharge end of the second water pump is connected to the inlet end of the steam generator, and the steam generator is used to heat water to form steam; the outlet end of the steam generator is connected to the interior of the inner pot through a second pipeline; the second water pump can pump water in the water box into the steam generator; the steam generator can heat water into steam and transport the steam into the cooking cavity through the second pipeline.

[0018] In some embodiments of the present application, one end of the second pipeline away from the steam generator extends into the fan compartment, and the second pipeline can transport steam into the fan compartment; when the air supply fan is running, the air supply fan can draw air in the cooking cavity through the air inlet, and can transport the steam in the fan compartment into the cooking cavity through the air inlet.

[0019] In some embodiments of the present application, the pumping end of the second water pump is connected to the water box through a second pumping pipe; the pumping end of the first water pump is connected to the second pumping pipe through a first pumping pipe, and is connected to the water box through the second pumping pipe.

[0020] The embodiments of the present invention have the following advantages and positive effects:

[0021] In the cooking device of the embodiment of the utility model, an atomizer is provided in the box. The water in the water box is pumped by a first water pump. The water is atomized into droplets by the atomizer. The atomizer can transport the atomized droplets into the cooking cavity through the first pipeline, thereby realizing the requirement of rapid cooling after the cooking is finished, the requirement of rapid cooling during the cooking process, the requirement of low-temperature moisturizing function during the cooking process, and the requirement of rapid cooling during the interval of continuous cooking process. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a structural schematic diagram of a cooking device according to an embodiment of the utility model.

[0023] Figure 2 yes Figure 1 Schematic diagram of part of the structure.

[0024] Figure 3 yes Figure 2Schematic diagram of the structure from another perspective.

[0025] Figure 4 yes Figure 3 Front view of .

[0026] Figure 5 yes Figure 4 Schematic diagram of the structure with the air guide cover removed.

[0027] Figure 6 yes Figure 4 AA section view.

[0028] Figure 7 yes Figure 2 A schematic structural diagram of another embodiment.

[0029] Figure 8 yes Figure 7 Schematic diagram of the structure from another perspective.

[0030] Fig. 9 yes Figure 8 A decomposition diagram of .

[0031] Fig.10 yes Figure 7 Schematic diagram of the structure from another perspective.

[0032] Fig.11 yes Fig.10 Front view of .

[0033] Fig.12 yes Fig.11 Schematic diagram of the structure with the air guide cover removed.

[0034] Fig.13 yes Fig.11 Middle BB section view.

[0035] Fig.14 yes Fig.13 Schematic diagram of the enlarged structure of the C area in the middle.

[0036] The reference numerals are as follows: 1. box body; 10. access opening; 11. box door; 12. door frame; 13. heat dissipation duct; 131. heat dissipation fan; 132. heat dissipation hood; 133. first perforation; 134. second perforation; 14. support top plate; 15. support back plate; 2. liner; 20. cooking cavity; 21. top heating pipe; 22. back heating pipe; 23. air supply fan; 24. air guide hood; 240. fan compartment; 241. air inlet; 242. air outlet; 3. atomizer; 31. first pipeline; 32. first water pump; 321. first water supply pipe; 322. first water extraction pipe; 33. nozzle; 4. water box; 5. steam generator; 51. second pipeline; 52. second water pump; 521. second water supply pipe; 522. second water extraction pipe. DETAILED DESCRIPTION

[0037] Typical embodiments that embody the features and advantages of the present invention will be described in detail in the following description. It should be understood that the present invention can have various changes in different embodiments without departing from the scope of the present invention, and the descriptions and illustrations therein are essentially for illustrative purposes rather than for limiting the present invention.

[0038] In the description of the present application, 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" 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.

[0039] 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 the indicated technical features. Thus, the features defined as "first" and "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.

[0040] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0041] In some existing cooking devices, after cooking is finished, heat dissipation and cooling are usually carried out by relying on the heat dissipation duct in the box, but the cooling speed is slow and cannot meet the cooling demand during the cooking process.

[0042] For the sake of ease of description, unless otherwise specified, the directions of up, down, left, right, front and back in this article are all based on the state of the cooking device when in use. The door of the cooking device is the front, the opposite direction is the back, the vertical direction is the up and down direction, and the horizontal direction is the left and right direction.

[0043] Figure 1 It is a structural schematic diagram of a cooking device according to an embodiment of the utility model.

[0044] See also Figure 1 As shown, the cooking device provided in the embodiment of the utility model may include a box 1. The box 1 is configured as a shell of the cooking device. The box 1 may be a rectangular hollow structure. It should be noted that in other embodiments, the box 1 may also adopt a shell structure of other shapes. The specific shape of the box 1 can be adjusted as needed and is not limited here.

[0045] Figure 2 yes Figure 1 Schematic diagram of part of the structure.

[0046] See also Figure 2 As shown, in some embodiments, a cooking cavity 20 may be formed in the box body 1. The cooking cavity 20 may be used for high temperature cooking such as steaming and baking food.

[0047] In some embodiments, a take-in / put-out opening 10 may be provided on the front wall of the housing 1. The take-in / put-out opening 10 may be connected to the cooking cavity 20. Food materials may be placed into the cooking cavity 20 through the take-in / put-out opening 10.

[0048] In some embodiments, the cooking device may include an inner pot 2. The inner pot 2 may be disposed in the housing 1. A cooking cavity 20 is formed in the inner pot 2. The inner pot 2 has an opening at the front end, and the front end opening of the inner pot 2 may be connected to the access opening 10, that is, the access opening 10 may be connected to the cooking cavity 20 inside the inner pot 2 through the front end opening of the inner pot 2.

[0049] See also Figure 1 and Figure 2 As shown, in some embodiments, a cabinet door 11 may be provided on the front side of the cabinet 1. The cabinet door 11 may be opposite to the access opening 10 on the front side of the cabinet 1. The cabinet door 11 is used to open and close the access opening 10 on the front side of the cabinet 1, so that the cabinet door 11 can open and close the cooking cavity 20 in the inner pot 2.

[0050] In some embodiments, a door frame 12 may be provided on the front side wall of the cabinet 1. The cabinet door 11 may be rotatably connected to the front side of the door frame 12. The access opening 10 on the front side of the cabinet 1 may be opened at the center of the door frame 12. The door frame 12 may be arranged around the access opening 10 of the cabinet 1. The front opening of the cooking cavity 20 in the inner pot 2 may be directly opposite to the center of the door frame 12. The door frame 12 may be arranged around the front opening of the inner pot 2. When the cabinet door 11 is closed, the peripheral edge of the cabinet door 11 may fit with the front side of the door frame 12 to seal the gap between the cabinet door 11 and the door frame 12, thereby closing the access opening 10 and the cooking cavity 20.

[0051] Figure 3 yes Figure 2 Schematic diagram of the structure from another perspective. Figure 4 yes Figure 3 Front view of . Figure 5 yes Figure 4 The schematic diagram of the structure is shown in FIG. 2 with the air guide cover 24 removed. Figure 6 yes Figure 4 AA section view.

[0052] See also Figures 2 to 6 As shown, in some embodiments, a heater may be provided in the housing 1. The heater may be used to create a high temperature environment in the cooking cavity 20 of the inner pot 2, thereby enabling the roasting and baking functions of the cooking device.

[0053] In some embodiments, the heater may be disposed on the inner wall of the inner pot 2, such as the top of the cooking cavity 20. The heater may include a top heating tube 21. The top heating tube 21 may be disposed in the top area of ​​the cooking cavity 20. The top heating tube 21 may be arranged on the inner top wall of the inner pot 2 in a bent and coiled manner. The top heating tube 21 may be made of an electric heating material such as an electric heating tube or an electric heating wire. When the top heating tube 21 is in operation, the top heating tube 21 can generate heat. The heat of the top heating tube 21 can heat the entire cooking cavity 20 from the top of the cooking cavity 20 downward.

[0054] See also Figures 2 to 6 As shown, in some embodiments, the heater may include a back heating tube 22. The back heating tube 22 may be disposed on the back side of the cooking cavity 20. The back heating tube 22 may be made of an electric heating material such as an electric heating tube or an electric heating wire. When the back heating tube 22 is in operation, the back heating tube 22 can generate heat. The heat of the back heating tube 22 can enter the interior of the cooking cavity 20 from the back side of the cooking cavity 20, thereby heating the entire cooking cavity 20.

[0055] It should be noted that in other embodiments, the heater may also be disposed at the bottom of the cooking cavity 20 , or on other side walls of the cooking cavity 20 .

[0056] In some embodiments, a plurality of heaters may be provided. The plurality of heaters may be arranged in the top, back, side wall or bottom wall of the cooking cavity 20, respectively.

[0057] See also Figures 2 to 6 As shown, in some embodiments, an air supply fan 23 may be provided in the inner pot 2. The air supply fan 23 may be provided on the back side of the cooking cavity 20. When the air supply fan 23 is running, the air supply fan 23 can provide wind force, and the wind force of the air supply fan 23 can transport the heat generated by the back heating tube 22 from the back side of the cooking cavity 20 into the cooking cavity 20.

[0058] In some embodiments, an air guide 24 may be provided on the back side of the cooking cavity 20. A fan compartment 240 may be formed on the back side of the air guide 24. The back heating pipe 22 may be provided in the fan compartment 240. The air supply fan 23 may be provided in the fan compartment 240.

[0059] In some embodiments, the air guide cover 24 may be disposed inside the inner container 2. The air guide cover 24 may be disposed on the rear wall inside the inner container 2, and a fan compartment 240 may be formed between the rear wall inside the inner container 2 and the air guide cover 24.

[0060] In some embodiments, an air inlet 241 connecting the fan compartment 240 and the cooking cavity 20 may be provided on the air guide cover 24. The air inlet 241 is arranged opposite to the air suction side of the air supply fan 23. When the air supply fan 23 rotates, the wind force of the air supply fan 23 can make the air inside the cooking cavity 20 enter the fan compartment 240 through the air inlet 241.

[0061] In some embodiments, the air inlet 241 may include a plurality of air inlet holes (not shown in the figure). The plurality of air inlet holes are densely distributed at intervals on the air suction side of the air supply fan 23. The plurality of air inlet holes may be assembled to form the air inlet 241.

[0062] In some embodiments, the air guide cover 24 may be provided with an air outlet 242 connecting the fan compartment 240 and the cooking cavity 20. The air outlet 242 may be provided around the air inlet 241. When the air supply fan 23 rotates, the air inside the fan compartment 240 can enter the cooking cavity 20 through the air outlet 242.

[0063] When the back heating tube 22 is working and the air supply fan 23 is rotating, the air supply fan 23 can draw air in the cooking cavity 20 through the air inlet 241, heat the air through the back heating tube 22 to form hot air, and then transport the hot air into the cooking cavity 20 through the air outlet 242, thereby improving the uniformity of the temperature in the cooking cavity 20 and realizing high-temperature cooking in the cooking cavity 20.

[0064] In some embodiments, the air guide cover 24 may be provided with a plurality of air outlets 242. The plurality of air outlets 242 may be arranged around the air inlet 241 at intervals.

[0065] In some embodiments, the air outlet 242 may include a plurality of air outlet holes (not shown in the figure). The plurality of air outlet holes are closely spaced together. The plurality of air outlet holes may be assembled to form the air outlet 242.

[0066] See also Figure 5As shown, in some embodiments, the back heating pipe 22 may be annular in structure. The back heating pipe 22 may be arranged around the air supply fan 23. The annular back heating pipe 22 may evenly heat the air blown by the air supply fan 23, thereby improving the uniformity of the temperature in the cooking cavity 20.

[0067] See also Figures 1 to 6 As shown, in some embodiments, a heat dissipation duct 13 may be provided in the box body 1. One end of the heat dissipation duct 13 may be connected to the inside of the box body 1. The other end of the heat dissipation duct 13 may be connected to the external space of the box body 1. The heat dissipation duct 13 may be used to discharge air to the outside of the box body 1 to dissipate heat, and the heat in the box body 1 may be discharged to the outside of the box body 1 through the heat dissipation duct 13, thereby realizing the heat dissipation function inside the box body 1.

[0068] See also Figures 2 to 6 As shown, in some embodiments, a heat dissipation fan 131 may be provided in the heat dissipation duct 13. The heat dissipation fan 131 may be used to provide wind power. When the heat dissipation fan 131 is running, the air inlet end of the heat dissipation duct 13 may draw air in the box body 1, and discharge the air to the outside of the box body 1 through the air outlet end of the heat dissipation duct 13 to dissipate heat, thereby realizing the heat dissipation function inside the box body 1.

[0069] In some embodiments, one end of the heat dissipation duct 13 connected to the housing 1 may be an air inlet end. One end of the heat dissipation duct 13 connected to the outside of the housing 1 may be an air outlet end. The heat dissipation fan 131 may be disposed at the air inlet end of the heat dissipation duct 13. It should be noted that, in other embodiments, the heat dissipation fan 131 may also be disposed at other positions of the heat dissipation duct 13.

[0070] In some embodiments, the heat dissipation fan 131 may be a cross-flow fan to increase the wind force at the air inlet end of the heat dissipation duct 13, improve the efficiency of extracting air in the box 1, and thus improve the heat dissipation efficiency in the cavity. It should be noted that in other embodiments, the heat dissipation fan 131 may also be other types of fans.

[0071] In some embodiments, the heat dissipation duct 13 may be disposed in a cavity (not shown) formed between the inner liner 2 and the housing 1. The air inlet end of the heat dissipation duct 13 is connected to the cavity. Therefore, when the heat dissipation fan 131 is running, the heat in the cavity can be discharged to the outside of the housing 1 through the heat dissipation duct 13, thereby achieving the heat dissipation function inside the housing 1.

[0072] In some embodiments, the heat dissipation duct 13 may be disposed in the top area of ​​the housing 1. The heat dissipation duct 13 may be disposed above the top of the cooking cavity 20. The heat dissipation duct 13 may be disposed above the top of the inner pot 2.

[0073] It should be noted that, in some other embodiments, the heat dissipation duct 13 may also be provided at other positions of the cooking cavity 20 and the inner pot 2. The heat dissipation duct 13 may also be provided at other positions in the box body 1.

[0074] In some embodiments, the air inlet end of the heat dissipation duct 13 may be located at the back side of the air outlet end thereof. The heat dissipation duct 13 may be arranged extending along the front-to-back direction of the housing 1. The heat dissipation duct 13 discharges the heat in the cavity into the front space of the housing 1.

[0075] In some embodiments, the air outlet of the heat dissipation duct 13 may be arranged on the upper side of the cabinet door 11. Therefore, the heat dissipation duct 13 will not affect the opening or closing of the cabinet door 11. When the cabinet door 11 is closed, the heat dissipation performance of the heat dissipation duct 13 will not be affected.

[0076] See also Figures 2 to 6 As shown, in some embodiments, a supporting top plate 14 may be provided in the box body 1. The supporting top plate 14 may be provided above the inner liner 2 at intervals. The heat dissipation duct 13 may be arranged above the top of the supporting top plate 14.

[0077] In some embodiments, a heat dissipation hood 132 may be provided on the top surface of the supporting top plate 14. The heat dissipation hood 132 and the supporting top plate 14 may enclose a heat dissipation duct 13. At this time, the rear end of the heat dissipation hood 132 may serve as the air inlet end of the heat dissipation duct 13. The heat dissipation fan 131 may be provided at the rear end of the heat dissipation hood 132. The front end of the heat dissipation hood 132 may face the front side of the box body 1 and serve as the air outlet end of the heat dissipation duct 13.

[0078] See also Figures 2 to 6 As shown, in some embodiments, a supporting back plate 15 may be provided in the box body 1. The supporting back plate 15 may be provided on the back side of the inner liner 2. The bottom of the supporting back plate 15 may be supported on the box body 1. The top of the supporting back plate 15 may be connected to the rear end of the supporting top plate 14. The front end of the supporting top plate 14 may be fixed on the box body 1, so that the supporting top plate 14 can be stably fixed on the upper side of the inner liner 2.

[0079] See also Figures 2 to 6 As shown, in some embodiments, the cooking device may include an atomizer 3. The atomizer 3 may be disposed inside the housing 1. The atomizer 3 may be disposed outside the inner pot 2. The atomizer 3 may be disposed on the back of the support back plate 15. The outlet end of the atomizer 3 may be connected to the inside of the inner pot 2 through a first pipeline 31. One end of the first pipeline 31 may be located outside the inner pot 2 and may be connected to the outlet end of the atomizer 3. The other end of the first pipeline 31 may be located inside the inner pot 2 and may be connected to the cooking cavity 20.

[0080] When the atomization generator 3 is working, the atomization generator 3 can atomize water at room temperature into droplets, and then transport the atomized droplets into the cooking cavity 20 through the first pipeline 31, so as to achieve rapid cooling in the cooking cavity 20.

[0081] In some embodiments, after cooking is completed, atomized droplets can be delivered into the cooking cavity 20 through the atomization generator 3 to meet the demand for rapid cooling in the cooking cavity 20 after cooking is completed.

[0082] In some embodiments, during the cooking process, atomized droplets can be delivered into the cooking cavity 20 through the atomization generator 3 to meet the demand for rapid cooling in the cooking cavity 20 during the cooking process.

[0083] In some embodiments, during the cooking process, atomized droplets can be delivered into the cooking cavity 20 through the atomization generator 3 to meet the demand for low-temperature moisturizing function in the cooking cavity 20 during the cooking process.

[0084] In some embodiments, in the gaps between continuous cooking processes, atomized droplets can be delivered into the cooking cavity 20 through the atomization generator 3, so as to meet the demand for rapid cooling in the cooking cavity 20 in the gaps between continuous cooking processes.

[0085] See also Figures 2 to 6 As shown, in some embodiments, the cooking device may include a water box 4. The inside of the water box 4 can be used to store water. The water box 4 can be arranged in the box body 1. The water box 4 can be used to supply water to the atomization generator 3, the inside of the cooking cavity 20, etc.

[0086] In some embodiments, the water box 4 may be disposed on the top surface of the supporting top plate 14. It should be noted that, in some other embodiments, the water box 4 may also be disposed at other positions in the box body 1.

[0087] See also Figures 2 to 6 As shown, in some embodiments, the cooking device may include a first water pump 32. The water pumping end of the first water pump 32 may be connected to the water box 4. The water discharge end of the first water pump 32 may be connected to the inlet end of the atomizing generator 3. When the first water pump 32 is working, the first water pump 32 may pump the normal temperature water in the water box 4 into the atomizing generator 3, atomize the water into mist droplets at normal temperature through the atomizing generator 3, and then transport the mist droplets at normal temperature into the cooking cavity 20 through the first pipeline 31, so as to achieve rapid cooling in the cooking cavity 20.

[0088] In some embodiments, the drain end of the first water pump 32 may be connected to the inlet end of the atomizing generator 3 through the first water supply pipe 321. One end of the first water supply pipe 321 may be connected to the drain end of the first water pump 32. The other end of the first water supply pipe 321 may be connected to the inlet end of the atomizing generator 3.

[0089] In some embodiments, the first water pump 32 may be fixed on the top surface of the support top plate 14. It should be noted that, in some other embodiments, the water box 4 may also be disposed on the back of the support back plate 15, or at other positions in the box body 1.

[0090] See also Figure 5 to Figure 6 As shown, in some embodiments, one end of the first pipeline 31 away from the atomizer generator 3 can extend into the fan chamber 240 arranged in the inner pot 2. The first pipeline 31 can transport atomized droplets into the fan chamber 240. When the atomizer generator 3 is running, the atomizer generator 3 atomizes water into droplets, which can be transported into the fan chamber 240 through the first pipeline 31. When the air supply fan 23 is running, the air supply fan 23 can extract air in the cooking cavity 20 through the air outlet 242, and can transport the atomized droplets in the fan chamber 240 into the cooking cavity 20 through the air outlet 242, thereby achieving rapid cooling in the cooking cavity 20.

[0091] In some embodiments, the first pipeline 31 located in the fan compartment 240 can be arranged on the surrounding side of the air supply fan 23, which can facilitate the air supply fan 23 to transport the atomized droplets into the cooking cavity 20 through the air outlet 242 nearby, thereby improving the transportation efficiency.

[0092] It should be noted that, in some other embodiments, the end of the first pipeline 31 away from the atomization generator 3 may also directly extend into the cooking cavity 20 arranged in the inner pot 2.

[0093] See also Figures 2 to 6 As shown, in some embodiments, the cooking device may include a steam generator 5. The steam generator 5 may be disposed inside the housing 1. The steam generator 5 may be disposed outside the inner pot 2. The steam generator 5 may be disposed on the back of the support back plate 15. The outlet end of the steam generator 5 may be connected to the inner pot 2 through a second pipeline 51. One end of the second pipeline 51 may be located outside the inner pot 2 and may be connected to the outlet end of the steam generator 5. The other end of the second pipeline 51 may be located inside the inner pot 2 and may be connected to the cooking cavity 20.

[0094] When the steam generator 5 is working, the steam generator 5 can atomize room temperature water into high temperature steam, and then transport the atomized high temperature steam into the cooking cavity 20 through the second pipeline 51, so as to realize the steam cooking function in the cooking cavity 20.

[0095] See also Figures 2 to 6As shown, in some embodiments, the cooking device may include a second water pump 52. The water pumping end of the second water pump 52 may be connected to the water box 4. The water discharge end of the second water pump 52 may be connected to the inlet end of the steam generator 5. When the second water pump 52 is working, the second water pump 52 may pump the normal temperature water in the water box 4 into the steam generator 5, and the water is atomized into high temperature steam by the steam generator 5, and then the high temperature steam is transported into the cooking cavity 20 through the second pipeline 51, so that the steam cooking function in the cooking cavity 20 can be realized.

[0096] In some embodiments, the drain end of the second water pump 52 can be connected to the inlet end of the steam generator 5 through the second water supply pipe 521. One end of the second water supply pipe 521 can be connected to the drain end of the second water pump 52. The other end of the second water supply pipe 521 can be connected to the inlet end of the steam generator 5.

[0097] In some embodiments, the second water pump 52 may be fixed on the back of the support back plate 15. It should be noted that, in some other embodiments, the water box 4 may also be disposed on the top surface of the support top plate 14, or at other locations in the box body 1.

[0098] See also Figure 5 to Figure 6 As shown, in some embodiments, one end of the second pipeline 51 away from the steam generator 5 can extend into the fan chamber 240 arranged in the inner pot 2. The second pipeline 51 can transport high-temperature steam into the fan chamber 240. When the steam generator 5 is running, the steam generator 5 evaporates water to form high-temperature steam, which can be transported into the fan chamber 240 through the second pipeline 51. When the air supply fan 23 is running, the air supply fan 23 can extract air in the cooking cavity 20 through the air outlet 242, and can transport the high-temperature steam in the fan chamber 240 into the cooking cavity 20 through the air outlet 242, thereby achieving rapid cooling in the cooking cavity 20.

[0099] In some embodiments, the second pipeline 51 located in the fan compartment 240 can be arranged on the surrounding side of the air supply fan 23, which can facilitate the air supply fan 23 to transport high-temperature steam into the cooking cavity 20 through the air outlet 242 nearby, thereby improving the transportation efficiency.

[0100] It should be noted that, in some other embodiments, the end of the second pipeline 51 away from the steam generator 5 may also directly extend into the cooking cavity 20 arranged in the inner pot 2.

[0101] See also Figure 3 As shown, in some embodiments, the water pumping end of the second water pump 52 can be directly connected to the water box 4 through the second water pumping pipe 522. The second water pump 52 can directly extract water from the water box 4 through the second water pumping pipe 522.

[0102] In some embodiments, the pumping end of the first water pump 32 can be connected to the second pumping pipe 522 through the first pumping pipe 322. The pumping end of the first water pump 32 can be connected to the water box 4 through the first pumping pipe 322 and the second pumping pipe 522 in sequence. The first water pump 32 can extract water from the water box 4 through the first pumping pipe 322 and the second pumping pipe 522 in sequence.

[0103] It should be noted that, in some other embodiments, the pumping end of the first water pump 32 can be directly connected to the water box 4 through the first pumping pipe 322. The pumping end of the second water pump 52 can be connected to the first pumping pipe 322 through the second pumping pipe 522. At this time, the pumping end of the second water pump 52 can be connected to the water box 4 through the first pumping pipe and the second pumping pipe 522 in sequence.

[0104] In some other embodiments, the second pumping pipe 522 and the first pumping pipe 322 may also be disconnected from each other. The pumping end of the first water pump 32 may be directly connected to the water box 4 through the first pumping pipe 322. The pumping end of the second water pump 52 may be directly connected to the water box 4 through the second pumping pipe 522.

[0105] Figure 7 yes Figure 2 A schematic structural diagram of another embodiment. Figure 8 yes Figure 7 Schematic diagram of the structure from another perspective. Fig. 9 yes Figure 8 A decomposition diagram of . Fig.10 yes Figure 7 Schematic diagram of the structure from another perspective. Fig.11 yes Fig.10 Front view of . Fig.12 yes Fig.11 The schematic diagram of the structure is shown in FIG. 2 with the air guide cover 24 removed. Fig.13 yes Fig.11 Middle BB section view. Fig.14 yes Fig.13 Schematic diagram of the enlarged structure of the C area in the middle.

[0106] See also Figures 7 to 14 As shown, the cooking device provided in this embodiment is Figures 1 to 6 The structures of the cooking devices provided in the embodiments are basically the same, except that the structural layouts of the first pipeline 31 and the atomization generator 3 are different.

[0107] In this embodiment, a nozzle 33 may be provided at one end of the first pipeline 31 away from the atomization generator 3. The end of the first pipeline 31 away from the atomization generator 3 may be connected to the inlet end of the nozzle 33. The outlet end of the nozzle 33 may be connected to the cooking cavity 20. The atomized droplets of the atomization generator 3 may be transported into the nozzle 33 through the first pipeline 31, and the atomized droplets may be directly sprayed into the cooking cavity 20 through the nozzle 33, so as to meet the requirement of rapid cooling in the cooking cavity 20.

[0108] In some embodiments, the nozzle 33 may be disposed on the top wall of the inner pot 2. The nozzle 33 may be disposed in the top area of ​​the cooking cavity 20. The first pipeline 31 may directly spray atomized droplets downward from the top area of ​​the cooking cavity 20 through the nozzle 33, thereby meeting the requirement of rapid cooling in the cooking cavity 20 and improving the cooling efficiency in the cooking cavity 20.

[0109] In some embodiments, the nozzle 33 may be fixedly disposed on the top wall of the inner container 2. The inlet end of the nozzle 33 may protrude above the top wall of the inner container 2. The inlet end of the nozzle 33 may be exposed on the top surface of the inner container 2, so that the first pipeline 31 may be connected to the inlet end of the nozzle 33 outside the inner container 2.

[0110] See also Figures 10 to 14 As shown, in some embodiments, the nozzle 33 can be disposed in the gap area of ​​the top heating tube 21. The nozzle 33 can be arranged at a distance from the top heating tube 21 to prevent the temperature of the nozzle 33 from being too high when the top heating tube 21 is heating.

[0111] See also Figures 7 to 14 As shown, in some embodiments, the atomizer 3 can be disposed above the top of the inner container 2. The first pipeline 31 can be arranged above the top of the inner container 2. The end of the first pipeline 31 away from the atomizer generator 3 can be closely connected to the nozzle 33 arranged on the top wall of the inner container 2.

[0112] In some embodiments, the atomization generator 3 may be disposed above the top surface of the support top plate 14. The first pipeline 31 may be arranged above the top surface of the support top plate 14.

[0113] See also Figures 7 to 14 As shown, in some embodiments, the atomizer generator 3 and part of the first pipeline 31 can be arranged on one side of the heat dissipation duct 13. At least part of the first pipeline 31 can be arranged in the heat dissipation duct 13. At least part of the first pipeline 31 can be arranged on the air outlet side of the heat dissipation fan 131. When the heat dissipation fan 131 is running, the wind blown by the heat dissipation fan 131 can dissipate heat and cool the first pipeline 31, thereby reducing the temperature of the mist droplets in the first pipeline 31, further improving the cooling efficiency in the cooking cavity 20, and meeting the demand for rapid cooling in the cooking cavity 20.

[0114] In some embodiments, a first through hole 133 is provided on a side wall of the heat dissipation duct 13. The first through hole 133 can be provided on a side wall of the heat dissipation hood 132. A second through hole 134 is provided at the bottom of the heat dissipation duct 13. The second through hole 134 can be provided on the supporting top plate 14. The nozzle 33 can be provided below the second through hole 134. The first pipeline 31 can extend into the heat dissipation duct 13 through the first through hole 133. The first pipeline 31 can extend out of the heat dissipation duct 13 through the second through hole 134 and then be connected to the nozzle 33.

[0115] Based on the above technical solution, the embodiment of the utility model has at least the following advantages and positive effects:

[0116] In the cooking device of the embodiment of the utility model, an atomizer 3 is provided in the box 1. The water in the water box 4 is pumped by the first water pump 32. The water is atomized into droplets by the atomizer 3. The atomizer 3 can transport the atomized droplets into the cooking cavity 20 through the first pipeline 31, thereby realizing the requirement of rapid cooling after the cooking is finished, the requirement of rapid cooling during the cooking process, the requirement of low-temperature moisturizing function during the cooking process, and the requirement of rapid cooling during the interval of continuous cooking process.

[0117] Although the utility model has been described with reference to several typical embodiments, it should be understood that the terms used are illustrative and exemplary, rather than restrictive. Since the utility model can be implemented in a variety of forms without departing from the spirit or essence of the utility model, it should be understood that the above-mentioned embodiments are not limited to any of the aforementioned details, but should be widely interpreted within the spirit and scope defined by the attached claims, so all changes and modifications falling within the scope of the claims or their equivalents should be covered by the attached claims.

Claims

1. A cooking device, characterized in that: include: A housing, the housing forming an outer shell of the cooking device; An inner pot, the inner pot is arranged in the box body, and a cooking cavity is formed inside the inner pot; A water box, wherein the interior of the water box is used for storing water; a first water pump, wherein a pumping end of the first water pump is connected to the water box; an atomizer, wherein the inlet end of the atomizer is connected to the drain end of the first water pump, and the atomizer is used to atomize water; and the outlet end of the atomizer is connected to the interior of the inner tank through a first pipeline; The first water pump can pump the water in the water box into the atomization generator, and the atomization generator can atomize the water into droplets and transport the atomized droplets into the cooking cavity through the first pipeline.

2. The cooking device according to claim 1, characterized in that: An air guide cover is arranged inside the inner liner, and a fan compartment is formed between the air guide cover and the inner wall of the inner liner; The air guide cover is provided with an air inlet and an air outlet connecting the cooking cavity and the fan compartment, and an air supply fan is provided in the fan compartment; One end of the first pipeline away from the atomization generator extends into the fan compartment, and the first pipeline can transport atomized droplets into the fan compartment; When the air supply fan is running, the air supply fan can draw air in the cooking cavity through the air inlet, and can transport the atomized droplets in the fan chamber into the cooking cavity through the air outlet.

3. The cooking device according to claim 1, characterized in that: A nozzle is provided at one end of the first pipeline away from the atomizer generator, and an outlet end of the nozzle is connected to the cooking cavity; The first pipeline can spray atomized droplets into the cooking cavity through the nozzle.

4. The cooking device according to claim 3, characterized in that: The nozzle is arranged on the top wall of the inner container.

5. The cooking device according to claim 4, characterized in that: The cooking device comprises a heat dissipation duct, the heat dissipation duct is arranged above the top of the inner pot, and a heat dissipation fan is arranged in the heat dissipation duct; At least part of the first pipeline is arranged in the heat dissipation duct and arranged on the air outlet side of the heat dissipation fan; When the heat dissipation fan is in operation, the wind blown out by the heat dissipation fan can dissipate heat and cool the first pipeline, so as to reduce the temperature of the mist droplets in the first pipeline.

6. The cooking device according to claim 5, characterized in that: A first through hole is provided on one side wall of the heat dissipation duct, and a second through hole is provided on the bottom of the heat dissipation duct; The nozzle is arranged below the second through hole, and the inlet end of the nozzle is exposed on the top surface of the inner container; The first pipeline extends into the heat dissipation duct through the first through hole, extends out of the heat dissipation duct through the second through hole, and is then connected to the nozzle.

7. The cooking device according to claim 4, characterized in that: A top heating tube is provided in the bottom area of ​​the cooking cavity, and the top heating tube can heat the cooking cavity from the bottom area of ​​the cooking cavity, and the nozzle is provided in the gap area of ​​the top heating tube.

8. The cooking device according to claim 2, characterized in that: The cooking device includes a second water pump and a steam generator; The pumping end of the second water pump is connected to the water box; the drainage end of the second water pump is connected to the inlet end of the steam generator, and the steam generator is used to heat water to form steam; the outlet end of the steam generator is connected to the interior of the inner tank through a second pipeline; The second water pump can pump the water in the water box into the steam generator; the steam generator can heat the water into steam and transport the steam into the cooking cavity through the second pipeline.

9. The cooking device according to claim 8, characterized in that: One end of the second pipeline away from the steam generator extends into the fan compartment, and the second pipeline can transport steam into the fan compartment; When the air supply fan is running, the air supply fan can draw air in the cooking cavity through the air inlet, and can transport the steam in the fan compartment into the cooking cavity through the air outlet.

10. The cooking device according to claim 8, characterized in that The water pumping end of the second water pump is connected to the water box through a second water pumping pipe; The water pumping end of the first water pump is connected to the second water pumping pipe through the first water pumping pipe, and is connected to the water box through the second water pumping pipe.

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