Cooking device
By adopting a combined structure of a drain pump and a magnetic baffle in the cooking device, the problems of liquid residue and odor reflux are solved, the anti-odor effect is improved, and the cooking effect is ensured.
Patent Information
- Application Number
- CN202420629163.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-28
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-28
AI Technical Summary
In existing cooking devices, some liquid accumulation will remain in the water storage box when the drain pipe discharges liquid, causing the odor to flow back into the cooking effect, and the sealing effect of the anti-super taste plate is not good.
A cooking device is designed, adopting a combined structure of a drainage pump and a magnetic baffle. The drainage pump extracts water in the water storage box and uses a magnetic suction piece to stabilize the baffle seals the water inlet to ensure smooth discharge of liquid.
It effectively solves the problems of effusion residue and odor reflux, improves the anti-refractive effect of the cooking device, and ensures the cooking effect of the ingredients.
Smart Images
Figure CN222584243U_ABST
Abstract
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 related cooking devices such as ovens, steamers or steam ovens, a cavity is usually arranged inside the cooking device, and a drain port and a drain pipe are provided at the bottom of the cavity. The liquid in the cavity is discharged into the water storage box through the drain port and the drain pipe.
[0004] In current related cooking devices, when the drain pipe discharges liquid, some of the accumulated liquid will remain in the water storage box. During the cooking process or when not in use, the odor generated by the accumulated liquid is easy to return to the cavity from the drain port, affecting the cooking effect of the ingredients. In some existing cooking devices, an anti-odor plate is set in the water storage box. The anti-odor plate only relies on gravity to close the drainage pipe. When the water level in the water storage box is high, the anti-odor plate is easy to float in the water, which does not have a good sealing effect, resulting in a poor anti-odor effect. Utility Model Content
[0005] The utility model aims to provide a cooking device to optimize the drainage structure of the cooking device in the related art and improve the anti-reverse odor effect of the cooking device.
[0006] In order to solve the above technical problems, the utility model adopts the following technical solutions:
[0007] According to one aspect of the utility model, the utility model provides a cooking device, which includes: a box body, the box body forms an outer shell of the cooking device; an inner pot, the inner pot is arranged in the box body; a cooking cavity is formed in the inner pot; a drain port is opened on the bottom surface of the cooking cavity; a drain pipe, the drain pipe is arranged below the bottom of the inner pot, one end of the drain pipe is connected to the drain port; a water storage box, a water storage cavity is formed in the water storage box, a water inlet is arranged on the inner wall of the water storage cavity, the water inlet is connected to the other end of the drain pipe end is connected; a drainage pump, the water pumping end of the drainage pump is connected to the water storage chamber, and the drainage pump can extract water in the water storage box; a baffle, the baffle is rotatably connected in the water storage box, and the baffle is used to open or close the water inlet; wherein, a first magnetic element is provided on the baffle, and a second magnetic element is provided in the water storage box; the first magnetic element can be magnetically attracted to the second magnetic element, so that the baffle blocks the water inlet; when the drainage pump is working, the suction force of the drainage pump can drive the baffle to rotate and open the water inlet.
[0008] It can be seen from the above technical solutions that the embodiments of the utility model have at least the following advantages and positive effects:
[0009] In the cooking device of the embodiment of the utility model, a drain port is provided on the bottom surface of the cooking cavity. The drain port cooperates with the drain pipe to discharge the liquid in the cooking cavity through the water inlet to the water storage cavity of the water storage box. The water in the water storage cavity can be extracted by a drainage pump and then discharged to the outside of the box. The baffle is rotatably connected in the water storage box, so that the water inlet can be opened and closed. The first magnetic element on the baffle and the second magnetic element in the water storage box are magnetically attracted to each other, so that the baffle can be stably sealed at the water inlet, thereby improving the sealing effect of the baffle and thus improving the anti-taste effect of the cooking device. In addition, the suction force of the drainage pump can enable the baffle to overcome the magnetic attraction of the first magnetic element and the second magnetic element, rotate and open the water inlet, and effectively ensure that the water in the cooking cavity can be discharged into the water storage cavity. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] Figure 1 It is a structural schematic diagram of a cooking device according to an embodiment of the utility model.
[0011] Figure 2 yes Figure 1 Schematic diagram of some of the internal structures.
[0012] Figure 3 yes Figure 2 Schematic diagram of the structure from another perspective.
[0013] Figure 4 yes Figure 2 A cross-sectional view of .
[0014] Figure 5 yes Figure 4 Schematic diagram of the enlarged structure of area A in FIG.
[0015] Figure 6 yes Figure 3 Schematic diagram of some structures in .
[0016] Figure 7 yes Figure 6 Schematic diagram of the structure of the water storage box.
[0017] Figure 8 yes Figure 7 Schematic diagram of the structure from another perspective.
[0018] Fig. 9 yes Figure 7 A cross-sectional view of .
[0019] Fig.10 yes Fig. 9 Schematic diagram of the structure without the baffle.
[0020] Fig.11 yes Fig. 9 Middle BB section view.
[0021] Fig.12 yes Fig.11 Schematic diagram of the structure in another state.
[0022] Fig.13 yes Fig.12 Schematic diagram of the structure of the middle baffle.
[0023] Fig.14 yes Fig.13 Schematic diagram of the structure from another perspective.
[0024] Fig.15 yes Figure 7 Schematic diagram of the decomposition structure.
[0025] Fig.16 yes Fig.15 Schematic diagram of the structure of the middle cover body and the drainage pump.
[0026] Fig.17 yes Fig.16 Schematic diagram of the decomposition structure.
[0027] 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. air guide cover; 14. support top plate; 15. support back plate; 2. liner; 20. cooking cavity; 21. drain pipe; 22. filter cover; 31. steam generator; 32. first pipeline; 33. clean water box; 34. second pipeline; 35. water pump; 4. storage Water box; 40, water storage chamber; 41, box body; 411, water inlet; 42, box cover; 421, installation port; 422, through hole; 43, baffle; 431, first magnetic element; 44, first inclined surface; 441, second magnetic element; 45, second inclined surface; 5, drain pump; 51, suction pipe; 52, connecting pipe; 6, nozzle; 61, third pipeline; 7, waste water box; 71, fourth pipeline; 8, three-way valve. DETAILED DESCRIPTION
[0028] 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.
[0029] 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.
[0030] 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.
[0031] 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.
[0032] In current related cooking devices, when the drain pipe discharges liquid, some of the accumulated liquid will remain in the water storage box. During the cooking process or when not in use, the odor generated by the accumulated liquid is easy to return to the cavity from the drain port, affecting the cooking effect of the ingredients. In some existing cooking devices, an anti-odor plate is set in the water storage box. The anti-odor plate only relies on gravity to close the drainage pipe. When the water level in the water storage box is high, the anti-odor plate is easy to float in the water, which does not have a good sealing effect, resulting in a poor anti-odor effect.
[0033] 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.
[0034] Figure 1 It is a structural schematic diagram of a cooking device according to an embodiment of the utility model.
[0035] 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.
[0036] Figure 2 yes Figure 1 Schematic diagram of some of the internal structures.
[0037] See also Figure 1 and 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.
[0038] See also Figure 2 As shown, in some embodiments, a take-in and put-out opening 10 may be provided on the front wall of the housing 1. The take-in and 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 and put-out opening 10.
[0039] See also Figure 1 and Figure 2 As shown, 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 may be formed in the inner pot 2. The front end of the inner pot 2 may have an opening. 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.
[0040] 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 arranged opposite to the access opening 10 on the front side of the cabinet 1. The cabinet door 11 may be 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.
[0041] See also Figure 1 and Figure 2 As shown, 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, that is, the door frame 12 may be arranged around the access opening 10. When the cabinet door 11 is closed, the peripheral edge of the cabinet door 11 fits with the front side of the door frame 12, sealing the gap between the cabinet door 11 and the door frame 12, thereby closing the cooking cavity 20.
[0042] See also Figure 2 As shown, in some embodiments, a heating mechanism (not shown in the figure) may be provided in the box body 1, and the heating mechanism is used to create a high temperature environment in the cooking cavity 20 of the inner pot 2, thereby realizing the baking and roasting functions of the cooking device.
[0043] In some embodiments, the heating mechanism may be disposed on an inner wall, such as the top of the cooking cavity 20. It should be noted that in other embodiments, the heating mechanism may also be disposed on the back of the cooking cavity 20, or on other side walls of the cooking cavity 20.
[0044] In some embodiments, a plurality of heating mechanisms may be provided, and the plurality of heating mechanisms may be arranged in the top, back, side wall or bottom wall of the cooking cavity 20 respectively.
[0045] Figure 3 yes Figure 2 Schematic diagram of the structure from another perspective. Figure 4 yes Figure 2 A cross-sectional view of . Figure 5 yes Figure 4 Schematic diagram of the enlarged structure of area A in FIG. Figure 6 yes Figure 3 Schematic diagram of some structures in .
[0046] See also Figures 2 to 6 As shown, in some embodiments, a steam mechanism may be provided in the housing 1. The steam mechanism may be used to produce high-temperature steam in the cooking cavity 20 of the inner pot 2, thereby realizing the steam cooking function of the cooking device.
[0047] In some embodiments, the steam mechanism may include a steam generator 31. The steam generator 31 may be disposed on the back side of the inner pot 2. The outlet end of the steam generator 31 may be connected to the inside of the cooking cavity 20 through a first pipeline 32. One end of the first pipeline 32 may be connected to the outlet end of the steam generator 31. The other end of the first pipeline 32 may extend into the inner pot 2 and be connected to the cooking cavity 20. Therefore, the high-pressure steam generated by the steam generator 31 may be transported to the cooking cavity 20 through the first pipeline 32, thereby realizing the steam cooking or steam cleaning function of the cooking device.
[0048] See also Figures 2 to 6 As shown, in some embodiments, the steam mechanism may include a clean water box 33. The clean water box 33 may be disposed in the housing 1. The clean water box 33 may be disposed above the inner pot 2. The clean water box 33 may be used to store clean water, that is, clean water. The clean water box 33 may be connected to the inlet end of the steam generator 31 through the second pipe 34. The clean water in the clean water box 33 may enter the steam generator 31 through the second pipe 34, be heated by the steam generator 31 to form steam, and be transported into the cooking cavity 20 through the first pipe 32, and steam cooking or steam cleaning functions may be performed on the inside of the cooking cavity 20 through steam.
[0049] See also Figures 2 to 6 As shown, in some embodiments, the steam mechanism may include a water pump 35. The water pump 35 may be disposed on the second pipeline 34. The water pump 35 may provide water pumping power. When the water pump 35 is running, the water pump 35 may extract water from the clean water box 33 and transport the water to the steam generator 31 to supply water to the steam generator 31.
[0050] It should be noted that, in some other embodiments, when the steam generator 31 is not running, the water pump 35 can extract water from the clean water box 33 and directly transport the water to the cooking cavity 20 to supply water to the inside of the cooking cavity 20 .
[0051] See also Figures 2 to 4 As shown, in some embodiments, a heat dissipation duct 13 may be provided in the housing 1. The heat dissipation duct 13 may be provided above the top of the cooking cavity 20. One end of the heat dissipation duct 13 may be connected to the interior of the housing 1, and the other end of the heat dissipation duct 13 may be connected to the external space of the housing 1, thereby discharging the heat in the housing 1 to the outside of the housing 1 through the heat dissipation duct 13, thereby achieving the heat dissipation function inside the housing 1.
[0052] 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 may be connected to the cavity. The air outlet end of the heat dissipation duct 13 may be connected to the outside of the housing 1. The heat in the cavity may 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.
[0053] See also Figures 2 to 4 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 force. The wind force of the heat dissipation fan 131 may draw air in the cavity, and discharge the heat in the cavity 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.
[0054] In some embodiments, the heat dissipation fan 131 may be disposed at the air inlet end of the heat dissipation duct 13. The heat dissipation fan 131 may be a cross-flow air supply 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 cavity, and thus improve the heat dissipation efficiency in the cavity.
[0055] It should be noted that, in other embodiments, the heat dissipation fan 131 may also be arranged at other positions of the heat dissipation air duct 13. The heat dissipation fan 131 may also be other types of fans.
[0056] See also Figures 2 to 4 As shown, in some embodiments, the heat dissipation duct 13 can be provided in the top area of the box body 1, and the heat dissipation duct 13 can be provided in the upper area of the inner tank 2. The air inlet end of the heat dissipation duct 13 can be located at the back side of the air outlet end thereof. The heat dissipation duct 13 can be extended and arranged along the front and rear direction of the box body 1. The heat dissipation duct 13 can discharge the heat in the cavity to the front space of the box body 1.
[0057] See also Figures 2 to 4 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.
[0058] In some embodiments, an air guide cover 132 may be provided on the top surface of the supporting top plate 14, and the air guide cover 132 and the supporting top plate 14 may enclose a heat dissipation duct 13. In this case, the rear end of the air guide cover 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 air guide cover 132. The front end of the air guide cover 132 may face the front side of the box body 1 and serve as the air outlet end of the heat dissipation duct 13.
[0059] See also Figures 2 to 4As 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 bottom plate of 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.
[0060] In some embodiments, the clean water box 33 may be disposed above the support top plate 14. The clean water box 33 may be disposed on one side of the air guide cover 132.
[0061] See also Figures 2 to 6 As shown, in some embodiments, the steam generator 31 may be disposed on the back side of the supporting back plate 15. The water pump 35 may be disposed on the back side of the supporting back plate 15.
[0062] See also Figures 2 to 6 As shown, in some embodiments, a drain port (not shown) may be provided on the bottom surface of the cooking cavity 20. The drain port may be provided on the bottom surface of the inner pot 2. The liquid in the cooking cavity 20 may be discharged from the inner pot 2 through the drain port.
[0063] Figure 7 yes Figure 6 Schematic diagram of the structure of the middle water storage box 4. Figure 8 yes Figure 7 Schematic diagram of the structure from another perspective. Fig. 9 yes Figure 7 A cross-sectional view of . Fig.10 yes Fig. 9 The structural diagram without the baffle 43 is shown in FIG.
[0064] See also Figures 2 to 10 As shown, in some embodiments, a drain pipe 21 may be provided below the bottom of the inner pot 2. A water storage box 4 may be provided in the box body 1, and a water storage cavity 40 may be formed inside the water storage box 4. One end of the drain pipe 21 may be connected to the drain port, and the other end of the drain pipe 21 may be connected to the water storage box 4, and then connected to the water storage cavity 40. Therefore, the liquid in the cooking cavity 20 can flow into the water storage box 4 through the drain port and the drain pipe 21 in sequence, and collect in the water storage cavity 40.
[0065] In some embodiments, a water inlet 411 may be provided on the inner wall of the water storage cavity 40. An end of the drain pipe 21 away from the drain port may be connected to the water inlet 411. Therefore, the liquid in the cooking cavity 20 can flow into the water storage cavity 40 through the drain port, the drain pipe 21, and the water inlet 411 in sequence.
[0066] See also Figure 4 and Figure 5As shown, in some embodiments, the drain pipe 21 can be arranged at an angle. The water inlet 411 of the water storage box 4 can be lower than the drain port of the inner pot 2. In the direction from the drain port to the water inlet 411, the drain pipe 21 can be arranged to extend downward at an angle, so that the end of the drain pipe 21 connected to the drain port is higher than the end of the drain pipe 21 connected to the water inlet 411. When the liquid in the cooking cavity 20 enters the drain pipe 21 through the drain port, the water entering the drain pipe 21 can automatically flow along the drain pipe 21 to the water inlet 411, and flow into the water storage cavity 40 of the water storage box 4 through the water inlet 411, so that the liquid in the cooking cavity 20 can be discharged smoothly.
[0067] See also Figures 2 to 6 As shown, in some embodiments, a water receiving tray (not shown) may be provided at one end of the drain pipe 21 connected to the drain outlet. The water receiving tray may be in the shape of a disc. The water receiving tray may be covered below the bottom surface of the inner pot 2. The water receiving tray may be arranged directly opposite to the drain outlet, that is, the water receiving tray may be covered below the drain outlet. One end of the drain pipe 21 may be connected to the inside of the water receiving tray, so that the drain outlet can be connected to the drain pipe 21 through the water receiving tray. Therefore, the liquid in the cooking cavity 20 can be discharged into the water receiving tray through the drain outlet, and then enter the drain pipe 21 from the water receiving tray, and then flow into the water storage cavity 40 of the water storage box 4 through the drain pipe 21.
[0068] In some embodiments, a filter cover 22 may be provided on the top surface of the water receiving tray. The filter cover 22 may be provided above the drain port. A plurality of filter holes (not shown) may be provided on the filter cover 22. The filter cover 22 may be provided on the bottom surface of the cooking cavity 20. Therefore, the water in the cooking cavity 20 may be filtered through the filter holes of the filter cover 22 and then discharged into the water storage box 4 through the drain port, the water receiving tray and the drain pipe 21.
[0069] See also Figures 6 to 8 As shown, in some embodiments, the drain pipe 21 can be a flat wide pipe structure. One end of the drain pipe 21 can be connected to the peripheral side wall of the water receiving tray. The water inlet 411 of the water storage box 4 can be a wide-mouth structure that extends laterally. One end of the drain pipe 21 can be connected to the water inlet 411 of the wide-mouth structure. The drain pipe 21 adopts a flat wide pipe structure, which can effectively improve the drainage efficiency of the drain pipe 21.
[0070] Fig.11 yes Fig. 9 Middle BB section view. Fig.12 yes Fig.11 Schematic diagram of the structure in another state.
[0071] See also Figures 3 to 12As shown, in some embodiments, the cooking device may include a drainage pump 5. The water pumping end of the drainage pump 5 can extend into the water storage box 4 and communicate with the water storage cavity 40. Therefore, the drainage pump 5 can extract the liquid in the water storage cavity 40.
[0072] In some embodiments, the drain pump 5 may be disposed on the top wall of the water storage box 4. The water pumping end of the drain pump 5 may be provided with a water pumping pipe 51 extending downward. The bottom end of the water pumping pipe 51 may extend into the water outlet cavity. The bottom end of the water pumping pipe 51 may extend to the bottom of the water storage cavity 40. Therefore, the drain pump 5 may evacuate the water in the water storage cavity 40 to prevent water from remaining in the water storage cavity 40.
[0073] See also Figures 3 to 6 As shown, in some embodiments, the cooking device may include a nozzle 6 and a third pipeline 61. The nozzle 6 may be disposed inside the cooking cavity 20. One end of the third pipeline 61 may extend into the cooking cavity 20 and communicate with the nozzle 6. The other end of the third pipeline 61 may be communicated with the drainage end of the drainage pump 5. Therefore, the drainage pump 5 may extract water from the water storage cavity 40 in the water storage box 4, and spray it into the cooking cavity 20 through the third pipeline 61 and the nozzle 6, so as to clean the inner wall of the cooking cavity 20 and realize the recycling of the liquid in the water storage cavity 40.
[0074] In some embodiments, the nozzle 6 may be disposed in the top area of the cooking cavity 20. It should be noted that, in other embodiments, the nozzle 6 may also be disposed on the side wall of the cooking cavity 20 or in other areas.
[0075] See also Figures 3 to 6 As shown, in some embodiments, the cooking device may include a waste water box 7 and a fourth pipeline 71. The waste water box 7 may be disposed in the housing 1. The waste water box 7 may be disposed outside the inner pot 2. One end of the fourth pipeline 71 may be connected to the drain end of the drain pump 5. The other end of the fourth pipeline 71 may be connected to the waste water box 7. Therefore, the drain pump 5 may extract water from the water storage chamber 40 in the water storage box 4 and transport it to the waste water box 7 through the fourth pipeline 71 for collection.
[0076] In some embodiments, the waste water box 7 may be disposed above the support top plate 14. It should be noted that, in other embodiments, the waste water box 7 may also be disposed in other areas within the housing 1.
[0077] See also Figures 3 to 6As shown, in some embodiments, the cooking device may include a three-way valve 8. The three-way valve 8 may be fixed to the back side of the support back plate 15. The three-way valve 8 may have an inlet end, a first outlet end, and a second outlet end. The inlet end of the three-way valve 8 may be connected to the drain end of the drain pump 5. The first outlet end of the three-way valve 8 may be connected to the end of the first pipeline 32 away from the nozzle 6. The second outlet end of the three-way valve 8 may be connected to the end of the fourth pipeline 71 away from the waste water box 7. The three-way valve 8 may control the inlet end to be connected to the first outlet end, or control the inlet end to be connected to the second outlet end.
[0078] When the inlet end is connected to the first outlet end, the drainage pump 5 can extract the liquid in the water storage cavity 40 and spray the extracted liquid into the cooking cavity 20 through the first pipeline 32 and the spray head 6.
[0079] When the inlet end is connected to the second outlet end, the drainage pump 5 can extract the liquid in the water storage chamber 40 and transport the extracted liquid into the waste water box 7 through the second pipeline 34 .
[0080] See also Figures 3 to 6 As shown, in some embodiments, a connecting pipe 52 may be provided between the drainage end of the drainage pump 5 and the inlet end of the three-way valve 8. One end of the connecting pipe 52 is connected to the drainage end of the drainage pump 5, and the other end of the connecting pipe 52 may be connected to the inlet end of the three-way valve 8.
[0081] Fig.13 yes Fig.12 A schematic structural diagram of the middle baffle 43. Fig.14 yes Fig.13 Schematic diagram of the structure from another perspective.
[0082] See also Figures 4 to 14 In some embodiments, a baffle 43 may be provided in the water storage chamber 40 in the water storage box 4. The baffle 43 may be used to open or close the water inlet 411. The baffle 43 is rotatably provided at the water inlet 411. The upper end of the baffle 43 is rotatably provided on the inner wall of the water storage box 4. The lower end of the baffle 43 can be pressed against the water inlet 411 under the action of its own gravity, and then can be blocked at the water inlet 411. Therefore, it can prevent the gas in the water storage chamber 40 from returning to the drain pipe 21 through the water inlet 411, and then prevent the gas from returning to the cooking chamber 20, and then can further prevent the odor gas from affecting the cooking effect of the food.
[0083] See also Figures 4 to 14In some embodiments, a first magnetic component 431 may be provided on the baffle 43. A second magnetic component 441 may be provided in the water storage box 4. The second magnetic component 441 may be provided on the inner wall of the water storage box 4. The first magnetic component 431 can be magnetically attracted to the second magnetic component 441, thereby causing the baffle 43 to be adsorbed and blocked at the water inlet 411. When the baffle 43 is adsorbed and blocked at the water inlet 411, the first magnetic component 431 can be magnetically attracted to the second magnetic component 441. When the drain pump 5 is working, the suction force of the drain pump 5 can drive the baffle 43 to overcome its own gravity and the magnetic attraction between the first magnetic component 431 and the second magnetic component 441, thereby driving the baffle 43 to rotate and open the water inlet 411.
[0084] In some embodiments, a plurality of first magnetic members 431 may be provided on the baffle 43. The plurality of first magnetic members 431 may be arranged at intervals on the baffle 43. A plurality of second magnetic members 441 may be provided in the water storage box 4. The plurality of second magnetic members 441 may be arranged at intervals around the water inlet 411. When the baffle 43 is adsorbed and blocked at the water inlet 411, the plurality of first magnetic members 431 can be magnetically attracted to the plurality of second magnetic members 441 in a one-to-one correspondence, thereby allowing the baffle 43 to be stably adsorbed and blocked at the water inlet 411. It should be noted that the number of the first magnetic members 431 and the second magnetic members 441 can be adjusted as needed, and is not limited here.
[0085] See also Figures 5 to 12 As shown, in some embodiments, the inner end surface of the water inlet 411 forms a first inclined surface 44. In the direction from the outer end of the water inlet 411 toward the inside of the water storage chamber 40, the first inclined surface 44 can be arranged to be inclined from top to bottom. The upper end of the baffle 43 can be rotatably arranged on the inner wall of the water storage box 4, and the lower end of the baffle 43 can be abutted against the first inclined surface 44 under the action of its own gravity, thereby blocking the water inlet 411.
[0086] In some embodiments, the second magnetic member 441 can be disposed on the first inclined surface 44. When the baffle 43 abuts against the first inclined surface 44 to block the water inlet 411, the first magnetic member 431 on the baffle 43 can be directly attracted to the second magnetic member 441 on the inclined surface. Therefore, the lower end of the baffle 43 can also abut against the first inclined surface 44 under the magnetic attraction between the first magnetic member 431 and the second magnetic member 441, thereby blocking the water inlet 411.
[0087] See also Fig. 9 and Fig.10As shown, in some embodiments, the bottom surface of the water storage chamber 40 may be formed with a second inclined surface 45. The water inlet 411 may be arranged on the side wall near the top of the second inclined surface 45, that is, the baffle 43 may be arranged on the side wall near the top of the second inclined surface 45. The water pumping end of the drain pump 5 may be arranged in an area near the bottom of the second inclined surface 45. The bottom end of the water pumping pipe 51 may be arranged in an area near the bottom of the second inclined surface 45. Therefore, the liquid that enters the water storage chamber 40 through the water inlet 411 of the drain pipe 21 can automatically flow to one end of the water pumping pipe 51 along the second inclined surface 45, and then be extracted and discharged through the drain pump 5 and the water pumping pipe 51.
[0088] In some embodiments, the bottom end of the water extraction pipe 51 is lower than the bottom edge of the baffle 43. Therefore, the drainage pump 5 and the water extraction pipe 51 can cooperate to extract the liquid in the water storage chamber 40, so that the liquid level in the water storage chamber 40 can be lower than the bottom edge of the baffle 43, and then the baffle 43 will not be affected by the buoyancy of the liquid in the water storage chamber 40, effectively ensuring the sealing performance of the baffle 43 and improving the anti-taste effect of the cooking device.
[0089] Fig.15 yes Figure 7 Schematic diagram of the decomposition structure. Fig.16 yes Fig.15 Schematic diagram of the structure of the middle cover body and the drainage pump 5. Fig.17 yes Fig.16 Schematic diagram of the decomposition structure.
[0090] See also Figures 7 to 17 As shown, in some embodiments, the water storage box 4 may include a box body 41 and a box cover 42. The top surface of the box body 41 is open, and the water storage chamber 40 may be formed inside the box body 41. The box cover 42 is detachably covered at the top surface opening of the box body 41, thereby closing the water storage chamber 40. The drainage pump 5 may be arranged on the box cover 42. The water outlet end of the drainage pump 5 may extend into and be arranged inside the water outlet chamber. The water pump 51 may be arranged inside the water storage chamber 40, and the bottom end of the water pump 51 may continue to be arranged in the bottom area of the water storage chamber 40.
[0091] In some embodiments, the box cover 42 may be provided with an installation opening 421. The drain pump 5 may be embedded in the installation opening 421. The top of the drain pump 5 may be exposed on the top surface of the box cover 42. The bottom of the drain pump 5 may extend into the water storage chamber 40. The water pipe may extend downward from the bottom of the drain pump 5.
[0092] In some embodiments, the box cover 42 may be provided with a through hole 422. The upper end of the connecting pipe 52 may be connected to the three-way valve 8. The lower end of the connecting pipe 52 may pass through the through hole 422 and extend into the water storage chamber 40. The lower end of the connecting pipe 52 may be connected to the drainage end of the drainage pump 5.
[0093] Based on the above technical solution, the embodiment of the utility model has the following positive effects:
[0094] In the cooking device of the embodiment of the utility model, a drain port is provided on the bottom surface of the cooking cavity 20. The drain port cooperates with the drain pipe 21 to drain the liquid in the cooking cavity 20 into the water storage cavity 40 of the water storage box 4 through the water inlet 411. The water in the water storage cavity 40 can be extracted by the drain pump 5 and then discharged to the outside of the box 1. The baffle 43 is rotatably connected to the water storage box 4, so that the water inlet 411 can be opened and closed. The first magnetic attraction member 431 on the baffle 43 and the second magnetic attraction member 441 in the water storage box 4 are magnetically attracted to each other, so that the baffle 43 can be stably sealed at the water inlet 411, thereby improving the sealing effect of the baffle 43 and improving the anti-taste effect of the cooking device. In addition, the suction force of the drain pump 5 can enable the baffle 43 to overcome the magnetic attraction of the first magnetic attraction member 431 and the second magnetic attraction member 441, rotate and open the water inlet 411, and effectively ensure that the water in the cooking cavity 20 can be discharged into the water storage cavity 40.
[0095] 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; a cooking cavity is formed in the inner pot; a drainage port is provided on the bottom surface of the cooking cavity; A drain pipe, the drain pipe is arranged below the bottom of the inner tank, and one end of the drain pipe is connected to the drain port; A water storage box, wherein a water storage cavity is formed in the water storage box, and a water inlet is provided on the inner wall of the water storage cavity, and the water inlet is connected to the other end of the drain pipe; A drainage pump, wherein a water pumping end of the drainage pump is connected to the water storage chamber, and the drainage pump can extract water from the water storage box; A baffle, the baffle is rotatably connected to the water storage box, and the baffle is used to open or close the water inlet; Wherein, a first magnetic attraction member is disposed on the baffle, and a second magnetic attraction member is disposed in the water storage box; the first magnetic attraction member can be magnetically attracted to the second magnetic attraction member, so that the baffle blocks the water inlet; When the drainage pump is working, the suction force of the drainage pump can drive the baffle to rotate and open the water inlet.
2. The cooking device according to claim 1, characterized in that: There are a plurality of first magnetic members, and the plurality of first magnetic members are arranged on the baffle at intervals; There are a plurality of second magnetic members, and the plurality of second magnetic members are arranged around the water inlet at intervals; The plurality of first magnetic attracting members can be magnetically attracted to the plurality of second magnetic attracting members in a one-to-one correspondence.
3. The cooking device according to claim 1, characterized in that: The upper end of the baffle can be rotatably arranged on the inner wall of the water storage box, and the lower end of the baffle can be blocked at the water inlet under the action of its own gravity.
4. The cooking device according to claim 3, characterized in that: The inner end of the water inlet is formed with a first inclined surface, and in the direction from the outer end of the water inlet toward the inside of the water storage cavity, the first inclined surface is arranged to extend downwardly; the second magnetic attraction member is arranged on the first inclined surface; The baffle can be pressed against the first inclined surface under the action of its own weight and the magnetic attraction between the first magnetic attraction component and the second magnetic attraction component to block the water inlet.
5. The cooking device according to claim 1, characterized in that: The bottom surface of the water storage cavity is formed with a second inclined surface, the water inlet is arranged on the side wall close to the top end of the second inclined surface, and the water pumping end of the drainage pump is arranged in an area close to the bottom end of the second inclined surface.
6. The cooking device according to claim 5, characterized in that: The drainage pump is arranged on the top wall of the water storage box. The water pumping end of the drainage pump is provided with a water pumping pipe extending downward. The bottom end of the water pumping pipe extends to the bottom of the water storage cavity and is arranged in an area close to the bottom end of the second inclined surface.
7. The cooking device according to claim 6, characterized in that: The bottom end of the water pumping pipe is lower than the bottom side edge of the baffle.
8. The cooking device according to claim 6, characterized in that: The water storage box comprises a box body and a box cover. The top surface of the box body is open, the water storage cavity is formed inside the box body, and the box cover is arranged at the top surface opening of the box body; the drainage pump is arranged on the box cover.
9. The cooking device according to claim 8, characterized in that: The box cover is provided with a mounting opening, the drainage pump is embedded in the mounting opening, the top end of the drainage pump is exposed on the top surface of the box cover, and the bottom end of the drainage pump is extended into and arranged in the water storage cavity; The water suction pipe is extended downward from the bottom end of the drainage pump.
10. The cooking device according to claim 1, characterized in that: The drain pipe is arranged at an angle; in the direction from the drain port toward the water inlet, the drain pipe is arranged to extend downward at an angle.