Cooking utensil and integrated cooking equipment

Abstract

The utility model discloses a cooking utensil and integrated cooking equipment, the cooking utensil comprises a box body, a flow dividing device and a heating device, a cooking cavity is formed in the box body, the box body is provided with a steam inlet communicated with the cooking cavity, and the flow dividing device is arranged in the cooking cavity and is opposite to the steam inlet; the flow dividing device is arranged in the cooking cavity and used for adjusting the flow direction of steam flowing into the cooking cavity through the steam inlet into the horizontal direction, and the heating device is arranged in the cooking cavity, connected to the flow dividing device and used for heating the flow dividing device and the steam around the flow dividing device. According to the technical scheme, the temperature of the flow dividing device and the temperature of steam around the heating device can be increased through the heating device, so that the food steaming effect of follow-up steam is improved.

Description

Technical Field

[0001] The present application relates to the technical field of kitchen appliances, and in particular to a cooking appliance and an integrated cooking device. Background Art

[0002] In the related art, most cooking utensils that cook food by steam use a steam generator to generate steam, and inject the steam into a cooking cavity to steam the food.

[0003] However, before the steam flows to the food to steam the food, part of the steam is prone to condensation due to heat exchange when it encounters the lower temperature air in the cooking chamber, causing the steam to release heat prematurely before it contacts the food, thereby reducing the heat of subsequent steam steaming the food, affecting the steaming effect. Utility Model Content

[0004] The embodiments of the present application provide a cooking utensil and an integrated cooking device, which can increase the temperature of the steam in the diversion device and the surrounding of the heating device through a heating device, so as to improve the steaming effect of subsequent steam on food.

[0005] In a first aspect, an embodiment of the present application provides a cooking utensil, the cooking utensil comprising:

[0006] A box body, a cooking cavity is formed therein, and the box body has a steam inlet connected to the cooking cavity;

[0007] a flow dividing device, disposed in the cooking cavity and opposite to the steam inlet, for adjusting the flow direction of the steam flowing into the cooking cavity through the steam inlet to a horizontal direction; and

[0008] A heating device is arranged in the cooking cavity and connected to the diverter device, and is used for heating the diverter device and the steam around it.

[0009] In some embodiments, a diverter air duct is formed inside the diverter device, or the diverter device cooperates with the cavity wall of the cooking cavity to form a diverter air duct; the diverter air duct is connected to the steam inlet and is used to adjust the flow direction of the steam to a horizontal direction;

[0010] Wherein, the heating device is connected to a side of the diversion device away from the diversion air duct.

[0011] In some embodiments, the heating device includes an electric heating tube or an electric heating wire.

[0012] In some embodiments, at least a portion of the heating device is connected to the lower surface of the diverter device and extends along an edge region of the lower surface of the diverter device; or,

[0013] The heating device is arranged in a U shape or a semicircular shape; or,

[0014] The heating device is arranged in an arc shape and is evenly distributed on the lower surface of the diverter device.

[0015] In some embodiments, the cooking appliance further comprises:

[0016] The cover shell is arranged on the outside of the diverter device and connected to the cavity wall of the cooking cavity. The cover shell is provided with a vent connected to the steam inlet.

[0017] In some embodiments, the cooking device includes a connecting device, and the heating device is connected to the diverter device through the connecting device;

[0018] There are multiple connecting devices, and the multiple connecting devices are arranged at intervals along the extension direction of the heating device.

[0019] In some embodiments, the connecting device comprises:

[0020] Fixed part;

[0021] A first clamping portion, connected to the diverter device through the fixing portion;

[0022] One or more spring pieces, one end of which is connected to the first clamping portion; and

[0023] A second clamping portion, connected to the other end of the spring portion and clamped with the first clamping portion;

[0024] Wherein, the elastic sheet portion is sleeved on at least a portion of the heating device.

[0025] In some embodiments, the connecting device and the diverting device are an integral structure.

[0026] In some embodiments, the steam inlet is disposed on the top wall of the cooking cavity;

[0027] The flow dividing device comprises a flow dividing plate, the flow dividing plate is spaced apart from the steam inlet, the flow dividing plate has a flow dividing surface arranged facing the steam inlet, the flow dividing surface cooperates with the cavity top wall of the cooking cavity to form at least a part of a flow dividing duct, the flow dividing duct is communicated with the steam inlet and is used to adjust the flow direction of the steam to a horizontal direction;

[0028] Wherein, the heating device is connected to the surface of the diverter plate away from the diverter surface.

[0029] In some embodiments, the end of the diverter plate in the horizontal direction is spaced from the cavity side wall of the cooking cavity to form an annular air outlet area, and the air outlet area is connected to the diverter air duct;

[0030] Wherein, the steam flows into the diversion air duct and then flows downward through the air outlet area.

[0031] In some embodiments, the cooking appliance further comprises a steam generating device located outside the cooking cavity, and the diverter plate comprises:

[0032] The plate body has the diverter surface, and the heating device is connected to the surface of the plate body away from the diverter surface;

[0033] A connecting plate, fixed to the cavity top wall and connected to the diverter surface, and having an area smaller than the diverter surface, wherein the connecting plate and the diverter surface are spaced apart to form a portion of the diverter air duct, and the diverter surface cooperates with the cavity top wall to form the rest of the diverter air duct; and

[0034] A connecting pipe portion, connected to a side of the connecting plate away from the plate body, the connecting pipe portion passes through the steam inlet to communicate with the steam generating device;

[0035] Wherein, the connecting pipe part, the connecting plate and the plate body are an integrated structure.

[0036] In some embodiments, the cooking appliance is a steam oven.

[0037] In a second aspect, an embodiment of the present application provides an integrated cooking device, the integrated cooking device comprising a body and a cooking assembly, the cooking assembly comprising a cooker and the cooking utensil as described above;

[0038] Wherein, the cooker and the box are respectively installed on the machine body.

[0039] Based on the cooking appliance and the integrated cooking device of the embodiment of the present application, by providing a heating device to heat the diverter device and the steam around it, and by providing a diverter device to adjust the flow direction of the steam, the cooking device of the embodiment has at least two effects:

[0040] First, the diverter device and the steam around it are heated by the heating device. First, the temperature of the diverter device can be increased by the heating device, so that the steam contacts the diverter device after flowing in from the steam inlet, so as to avoid the temperature difference between the diverter device and the steam being too large to cause heat exchange between the steam and the diverter device and reduce the heat of the steam. Moreover, when the steam inlet is arranged on the top wall of the cooking cavity, the condensed water dripping from the steam inlet to the diverter device can be converted from liquid to gas by the high-temperature diverter device, so as to increase the content of steam and avoid the accumulation of condensed water on the diverter device to cause bacterial growth. Secondly, the heating device can be used to heat the diverter device to increase the temperature of the steam. The thermal device increases the temperature of the steam around the heating device, reducing the condensation of some steam due to heat exchange when it meets the air with lower temperature in the cooking chamber, so that the steam is kept in the gaseous state as much as possible to store more latent heat and release heat when it comes into contact with food later; finally, by increasing the temperature of the steam by the heating device, the steam can melt the fat in the food to reduce the fat content of the food when it comes into contact with the food later, and can also bring out some trace elements in the food and reduce the salt content in the food, so that the food is healthier after steaming and is more beneficial to the dietary health of the eater;

[0041] Secondly, the flow direction of the steam is adjusted to the horizontal direction through the diversion device, so that the steam flows in the horizontal direction, covers the entire cooking cavity on the horizontal plane, and then flows toward the food, so that the steam of this embodiment can squeeze out the air with a lower temperature originally in the cooking cavity through the air outlet, and avoid the steam from directly mixing with the air after flowing in from the steam inlet, thereby avoiding the heat exchange between the steam and the air resulting in a decrease in the heat of the steam, so as to improve the heating efficiency of the steam for the food; at the same time, the steam can cover the entire cooking cavity on the horizontal plane and then push downward to flow, so that the steaming effect on all positions of the food is unified, and the taste of the food after steaming is improved; furthermore, after the air is squeezed out by the steam, the oxygen content in the cooking cavity can be reduced, so as to prevent the polyphenol oxidase activity in the food from being activated, thereby preventing the food from being oxidized and discolored, and also reducing the loss of nutrients in the food, retaining the original flavor and rich nutrition of the food. BRIEF DESCRIPTION OF THE DRAWINGS

[0042] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying any creative work.

[0043] Figure 1 A cross-sectional schematic diagram of an embodiment of the cooking utensil of the present application;

[0044] Figure 2 for Figure 1 The cooking device shown is a schematic diagram of a portion of the cooking cavity side wall removed;

[0045] Figure 3 for Figure 1 A schematic cross-sectional view of the cooking appliance shown with the cover removed;

[0046] Figure 4 for Figure 3 A partial enlarged view of the middle A;

[0047] Figure 5 for Figure 3 The cooking device shown is a schematic diagram of a portion of the cooking cavity side wall removed;

[0048] Figure 6 A schematic structural diagram of a diverter plate, a heating device and a connecting device of a cooking appliance according to an embodiment of the present application from one perspective;

[0049] Figure 7 for Figure 6 A schematic structural diagram of the manifold, the heating device, and the connecting device from another perspective;

[0050] Figure 8 for Figure 7 A schematic structural diagram of the connecting device shown;

[0051] Fig. 9 A schematic structural diagram of a diverter plate, a heating device and a connecting device of a cooking appliance according to another embodiment of the present application from one perspective;

[0052] Fig.10 for Fig. 9 A schematic structural diagram of the manifold, the heating device, and the connecting device from another perspective;

[0053] Fig.11 A schematic structural diagram of a diverter plate, a heating device and a connecting device of a cooking appliance according to another embodiment of the present application from one perspective;

[0054] Fig.12 for Fig.11 A schematic structural diagram of the diverter plate, the heating device, and the connecting device from another perspective is shown.

[0055] Description of Figure Numbers:

[0056] 100, cooking utensil; 10, box body; 11, cooking cavity; 111, cavity top wall; 113, cavity side wall; 115, cavity bottom wall; 13, steam inlet; 15, air outlet; 30, diverter device; 31, plate body; 311, diverter surface; 32, diverter plate; 33, connecting part; 35, connecting plate; 37, connecting pipe part; 39, threaded column; 40, heating device; 41, electric heating tube; 50, diverter air duct; 60, connecting device; 61, first clamping part; 63, spring piece part; 65, second clamping part; 67, fixing part; 70, air outlet area; 80, cover shell; 81, air vent; 90, connecting pipe.

[0057] The realization of the purpose, functional features and advantages of this application will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0058] In order to make the objectives, technical solutions and advantages of the present application clearer, the following part will further describe the embodiments of the present application in detail in conjunction with the accompanying drawings.

[0059] When the following description refers to the drawings, unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The embodiments described in the following exemplary embodiments do not represent all embodiments consistent with the present application. Instead, they are only examples of devices and methods consistent with some aspects of the present application as detailed in the attached claims.

[0060] In the description of the present application, it should be understood that the terms "first", "second", etc. are used for descriptive purposes only and should not be understood as indicating or implying relative importance. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to the specific circumstances. In addition, in the description of the present application, unless otherwise specified, "multiple" refers to two or more. "And / or" describes the association relationship of associated objects, indicating that three relationships may exist. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. The character " / " generally indicates that the objects associated before and after are in an "or" relationship.

[0061] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used in this specification are only for the purpose of describing specific embodiments and are not intended to limit this application. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.

[0062] In the related art, most cooking utensils that cook food by steam use a steam generator to generate steam, and inject the steam into a cooking cavity to steam the food.

[0063] However, before the steam flows to the food to steam the food, part of the steam is prone to condensation due to heat exchange when it encounters the lower temperature air in the cooking chamber, causing the steam to release heat prematurely before it contacts the food, thereby reducing the heat of subsequent steam steaming the food, affecting the steaming effect.

[0064] To solve the above problems, please refer to Figure 1 The present application proposes an integrated cooking device. In an embodiment of the present application, the integrated cooking device may be an integrated stove or an integrated cooking center, so as to integrate multiple functional components into the entire device to fully meet the various cooking needs of users.

[0065] The integrated cooking device may include a body (not shown in the figure), a cooking component and a smoke extraction component (not shown in the figure), the cooking component includes a cooking utensil 100 and a stove (not shown in the figure), and the cooking utensil 100, the stove and the smoke extraction component are respectively installed on the body. The body may include a body and an electric control module installed on the body, the body is used to carry and install the cooking utensil 100, the stove and the smoke extraction component, and the electric control module is electrically connected to the cooking utensil 100, the stove and the smoke extraction component to control the operation of the cooking utensil 100, the stove and the smoke extraction component.

[0066] It is understandable that the user can cook food by means of a stove by ignition and heating, and the cooking utensil 100 can be a steam oven, thus having the dual functions of steaming and baking, that is, the user can cook food by steaming or baking. Of course, the cooking utensil 100 can also be a steam utensil with only a steaming function, and the embodiments of the present application are not limited to this.

[0067] In order to improve the steaming effect of the cooking appliance 100 on food, please refer to Figures 1 to 3 Specifically, the cooking appliance 100 may include a housing 10, a diverter device 30, and a heating device 40.

[0068] The outer contour of the box 10 can be set in a square shape, and the material of the box 10 can be a metal material. For example, suitable exemplary metal materials that can be used include but are not limited to stainless steel and aluminum, etc., and the embodiment of the present application is not limited to this. When the material of the box 10 is stainless steel, it has the advantages of high strength, high temperature resistance, environmental protection and hygiene, etc. The box 10 is installed on the fuselage of the machine body and has a control module (not shown in the figure) electrically connected to the electric control module. Among them, a cooking cavity 11 can be formed in the box 10, and the diverter device 30 is arranged in the cooking cavity 11. It can be understood that the box 10 has a steam inlet 13 and an air outlet 15 connected to the cooking cavity 11, so that steam can flow into the cooking cavity 11 through the steam inlet 13, and finally flow out of the cooking cavity 11 through the air outlet 15 after flowing through the food in the cooking cavity 11, completing the complete steaming process of the food.

[0069] Please refer to Figure 3 to Figure 4 In some structural forms, the steam inlet 13 may be arranged on the cavity top wall 111 of the cooking cavity 11. It is understandable that in the daily use habits of some users, the user will put the food to be steamed on a dinner plate, and then put the dinner plate with the food in the cooking cavity 11. Therefore, when the steam inlet 13 is arranged on the cavity bottom wall 115 of the cooking cavity 11, in the process of the steam moving from bottom to top to contact, the steam usually contacts the dinner plate first and then contacts the food. Since the temperature of the dinner plate is usually low, the steam contacts the dinner plate first, which will reduce the heat of the steam itself and affect the steaming effect of the steam on the food. Therefore, in the form in which the steam inlet 13 is arranged on the cavity top wall 111 of the cooking cavity 11, when the steam moves from top to bottom, the steam will contact the food before contacting the tableware, so that the heat of the steam can be effectively utilized and the steaming effect of the steam on the food can be improved. Of course, in other structural forms, the steam inlet 13 can also be arranged on the bottom wall 115 of the cooking cavity 11. The embodiment of the present application is not limited to this. The following content still uses the form of the steam inlet 13 being arranged on the top wall 111 of the cooking cavity 11 to further explain the situation in which the cooking utensil 100 of the present application has a good steaming effect on food.

[0070] Please refer to Figure 1 and Figure 3As an example, the air outlet 15 can be arranged below the cavity side wall 113 of the cooking cavity 11. In this way, when the steam flows to the air outlet 15, its flow path will have a bend, that is, the steam will flow from the top to the bottom, and then flow in the horizontal direction through the bend to flow to the air outlet 15. In this way, by forming a bend in the flow path, the flow rate of the steam can be appropriately reduced, and the downward pressure process of the steam is smoother, thereby preventing the steam from mixing with the air in the cooking cavity 11 before contacting the food, further preventing the heat of the steam from being dispersed, and at the same time, it is beneficial to improve the discharge effect of the air originally located in the cooking cavity 11, avoid the formation of air stagnation dead corners in the cooking cavity 11, and thereby improve the steaming effect of the cooking device.

[0071] As another example, the air outlet 15 can also be arranged on the bottom wall 115 of the cooking cavity 11. In this way, by arranging the air outlet 15 below the cooking cavity 11, it is helpful to improve the discharge effect of the air originally located in the cooking cavity 11, avoid the formation of air stagnation dead corners in the cooking cavity 11, and thus improve the steaming effect of the cooking equipment. As another example, the air outlet 15 can also be arranged below the cavity side wall 113 of the cooking cavity 11 and on the cavity bottom wall 115 of the cooking cavity 11, that is, the number of the air outlets 15 can be at least two, one of which is arranged below the cavity side wall 113 of the cooking cavity 11, and the other is arranged on the cavity bottom wall 115 of the cooking cavity 11. In this way, when the steam flows to the air outlet 15, its flow path will have a turning point, that is, the steam will flow from the top to the bottom, and then flow in the horizontal direction through the turning to flow to the air outlet 15. In this way, by forming a turning point in the flow path, the flow rate of the steam can be appropriately reduced to prevent the steam from contacting the air in the cooking cavity 11 too early before contacting the food, further preventing the heat of the steam from being dispersed, and at the same time, it is beneficial to improve the discharge effect of the air originally located in the cooking cavity 11, avoid the formation of air stagnation dead corners in the cooking cavity 11, and thereby improve the steaming effect of the cooking equipment.

[0072] Please refer to Figure 3 to Figure 4 , the flow dividing device 30 can be a flow dividing plate 32 or a flow dividing cover and other structural forms, and the material of the flow dividing device 30 can be a metal material, for example, suitable exemplary metal materials that can be used include but are not limited to stainless steel and aluminum, etc., and the present application does not limit this. When the material of the flow dividing device 30 is stainless steel, it has the advantages of high strength, high temperature resistance, environmental protection and sanitation, etc., and the embodiments of the present application do not limit this. When the flow dividing device 30 is a flow dividing plate 32, the flow dividing plate 32 can be a circular plate (such as Figure 6 ), rectangular plate (such as Fig. 9 ), an elliptical plate or an irregularly shaped plate, which is not limited in the embodiments of the present application.

[0073] The flow dividing device 30 may be disposed in the cooking cavity 11 and opposite to the steam inlet 13, and is used to adjust the flow direction of the steam flowing into the cooking cavity 11 through the steam inlet 13 to a horizontal direction. In this way, after the steam flows in from the steam inlet 13, the flow dividing device 30 will adjust the flow direction of the steam, specifically to a horizontal direction, so that the steam flows in a horizontal direction, that is, flows in all directions along the horizontal direction, and the steam can cover the entire cooking cavity 11 on a horizontal plane and then flow downward in a flat push.

[0074] Please refer to Figures 4 to 5 The heating device 40 may include an electric heating tube 41 or an electric heating wire. The electric heating tube 41 and the electric heating wire have the advantages of small size, simple structure, easy installation and maintenance, and relatively low cost. In addition, the electric heating tube 41 and the electric heating wire can also accurately control the heating power and heating temperature as needed, so as to better meet the heating needs; of course, in other structural forms, the heating device 40 may also include an electric heating plate, which is not limited in the embodiment of the present application. The heating device 40 may be arranged in the cooking cavity 11 and connected to the diverter device 30. In this way, the heating device 40 is used to heat the diverter device 30 and the steam around it.

[0075] The heating device 40 in the form of an electric heating tube 41 or an electric heating wire can be matched with the diverter device 30 in various exemplary forms. For example, the heating device 40 can be in a U shape or a semicircular shape (such as Figure 7 or Fig. 9 ), in this way, the heating device 40 can be bent in a simpler form through its own structure to cover a larger area of ​​the diverter device 30, so that the heating device 40 has a more uniform heating effect on the entire diverter device 30, which helps to improve the heating efficiency.

[0076] As another example, the heating device 40 can be arranged in an arc shape and evenly distributed on the lower surface of the diverter device 30, that is, the heating device 40 can be arranged in a serpentine structure to be evenly distributed on the lower surface of the diverter device 30, so that the heating device 40 can heat the diverter device 30 as a whole more uniformly and cover a larger area, which also helps to improve the heating efficiency.

[0077] In another exemplary embodiment, at least a portion of the heating device 40 is connected to the lower surface of the diverter device 30 and extends along the edge region of the lower surface of the diverter device 30 (eg, Figure 7 or Fig. 9 ), so that the heat transferred from the heating device 40 to the diverter device 30 can be first transferred to the edge area of ​​the diverter device 30, and the heat then reaches the center area of ​​the diverter device 30 from the edge area of ​​the diverter device 30, so as to achieve a more uniform heating effect on the diverter device 30.

[0078] In summary, by providing the heating device 40 to heat the diverter device 30 and the steam around it, and by providing the diverter device 30 to adjust the flow direction of the steam, the cooking appliance 100 of this embodiment has at least two effects:

[0079] First, the heating device 40 heats the diverter device 30 and the steam around it. First, the heating device 40 can increase the temperature of the diverter device 30, so that the steam contacts the diverter device 30 after flowing in from the steam inlet, and avoids the temperature difference between the diverter device 30 and the steam being too large to cause heat exchange between the steam and the diverter device 30 and reduce the heat of the steam. Moreover, when the steam inlet 13 is arranged on the cavity top wall 111 of the cooking cavity 11, the condensed water dripping from the steam inlet 13 to the diverter device 30 can be converted from liquid to gas by the high-temperature diverter device 30, so that the content of steam can be increased, and the condensed water can be prevented from accumulating on the diverter device 30 to cause bacteria breeding. Secondly, the temperature of the steam around the heating device 40 can be increased by the heating device 40, so as to reduce the condensation of some steam when it meets the air with lower temperature in the cooking cavity 11 due to heat exchange, so that the steam can be kept in the gaseous state as much as possible to store more latent heat and release energy when it comes into contact with food later; finally, the temperature of the steam can be increased by the heating device 40, so that the steam can melt the fat in the food to reduce the fat content of the food when it comes into contact with the food later, and can also bring out some trace elements in the food and reduce the salt content in the food, so that the food is healthier after steaming, which is more beneficial to the dietary health of the eater;

[0080] Secondly, the flow direction of the steam is adjusted to a horizontal direction through the diverter device 30, so that the steam flows in a horizontal direction, covers the entire cooking cavity 11 on a horizontal plane, and then flows toward the food, so that the steam of this embodiment can squeeze out the air with a lower temperature originally located in the cooking cavity 11 through the air outlet 15, and avoid the steam from directly mixing with the air after flowing in from the steam inlet 13, thereby avoiding the heat exchange between the steam and the air to cause the heat of the steam to decrease, so as to improve the heating efficiency of the steam for the food; at the same time, the steam can cover the entire cooking cavity 11 on a horizontal plane and then push downward to flow, so that the steaming effect on all positions of the food is unified, and the taste of the food after steaming is improved; furthermore, after the air is squeezed out by the steam, the oxygen content in the cooking cavity 11 can be reduced, so as to prevent the polyphenol oxidase activity in the food from being activated, thereby preventing the food from being oxidized and discolored, and also reducing the loss of nutrients in the food, retaining the original flavor and rich nutrition of the food.

[0081] Please refer to Figure 3 to Figure 4In some embodiments, the diverter device 30 can cooperate with the cavity wall of the cooking cavity 11 to form a diverter duct 50 connected to the steam inlet 13, that is, the diverter device 30 can be the structural form of the diverter plate 32 mentioned above, and the diverter duct 50 is used to adjust the flow direction of the steam to a horizontal direction. In this way, the steam can be adjusted in flow direction under the interference of the diverter device 30 and the cavity wall of the cooking cavity 11, so as to finally divert the steam evenly to the surroundings.

[0082] In other embodiments, the diverter device 30 may be a diverter duct 50 having a connection with the steam inlet 13 formed therein, that is, the diverter device 30 may be the structural form of the diverter hood mentioned above, so as to enclose the air flow duct by itself, and the diverter duct 50 is used to adjust the flow direction of the steam to a horizontal direction, and the air inlet of the diverter duct 50 is smaller than the air outlet, so as to form a diverter duct 50 that gradually expands in a horizontal direction. In this way, when the steam flows toward the diverter duct 50, it will slow down and expand when it impacts the wall of the diverter duct 50, thereby generating a low-speed steam flow that gradually expands to the surroundings in the diverter duct 50, and this part of the steam flow is finally discharged from the air outlet, so that the diverter device 30 can spray steam evenly to the surroundings.

[0083] On the basis of the above two embodiments, the heating device 40 of the embodiment of the present application can be connected to the side of the diverter device 30 away from the diverter duct 50. In this way, the heating device 40 can avoid occupying the space of the diverter duct 50, thereby avoiding reducing the volume of the diverter duct 50 for steam to flow, so as to avoid reducing the flow rate of steam, and, in the case of avoiding the heating device 40 occupying the space of the diverter duct 50, it can avoid the increase of the resistance to steam flow. In addition, under this connection form, in addition to indirectly heating the steam in the diverter duct 50 through the heating device 40, the heating device 40 can also heat the steam around itself, so that the heating range of the heating device 40 on the steam is effectively expanded.

[0084] Of course, in other structural forms, the heating device 40 can also be connected to the inner wall surface of the diverter duct 50, that is, the heating device 40 is arranged in the diverter duct 50, and the embodiment of the present application does not limit this. The following is a case where the heating device 40 is connected to the side of the diverter 30 away from the diverter duct 50, and the diverter 30 is in the form of a diverter plate 32, and the diverter duct 50 is formed by the diverter 30 and the cavity wall of the cooking cavity 11, and the heating device 40 of the cooking device 100 of the present application can heat the diverter 30 and the steam around it.

[0085] See also Figure 2-6The cooking appliance 100 also includes a connecting device 60, and the heating device 40 is connected to the diverter device 30 through the connecting device 60. In this way, by adopting a mechanical connection structure, a more stable connection effect can be provided for the heating device 40 to improve the connection stability between the heating device 40 and the diverter device 30. Of course, in other connection forms, the heating device 40 can also be connected to the connecting device 60 by non-mechanical connection methods such as bonding, and the embodiment of the present application is not limited to this.

[0086] Please refer to Figure 6 to Figure 7 In some structural forms, the number of the connecting devices 60 can be multiple, and the multiple connecting devices 60 can be arranged at intervals along the extension direction of the heating device 40. In this way, the fixing effect of the heating device 40 on the diverter device 30 can be improved by setting multiple connecting devices 60. For example, the number of the connecting devices 60 can be two, three or four, etc., and the embodiment of the present application does not limit this.

[0087] Please refer to Figures 5 to 8 In some embodiments, the connecting device 60 may include a fixing portion 67, a first clamping portion 61, a spring portion 63 and a second clamping portion 65. The first clamping portion 61 is connected to the side of the diversion device 30 away from the diversion duct 50 through the fixing portion 67. The spring portion 63 has two ends along its length direction, wherein one end of the spring portion 63 is connected to the first clamping portion 61, and the other end is connected to the second clamping portion 65. The second clamping portion 65 is engaged with the first clamping portion 61. It can be understood that in this embodiment, the first clamping portion 61 may be provided with a buckle, and the second clamping portion 65 may be provided with a buckle groove for the buckle to be engaged. It can also be provided with a buckle, and the first clamping portion 61 may be provided with a buckle. The embodiment of the present application does not limit this.

[0088] The spring sheet portion 63 is sleeved on at least a portion of the heating device 40, that is, the heating device 40 may be entirely wrapped by the spring sheet portion 63, or the heating device 40 may be entirely wrapped by the spring sheet portion 63, the first clamping portion 61, and the second clamping portion 65. In this way, by utilizing the elastic characteristics of the spring sheet portion 63, the first clamping portion 61 and the second clamping portion 65 may be clamped together by the elastic deformation of the spring sheet portion 63, which is convenient for assembly and disassembly, and the clamping type detachable setting also facilitates maintenance of the heating device 40 by the staff.

[0089] For further information, please refer to Figure 7 and Fig.10The number of the spring sheet parts 63 can be multiple, and the multiple spring sheet parts 63 are arranged at intervals along the width direction of the connecting device 60, so that the interval between two adjacent spring sheet parts 63 is to form a hollow area, so that each spring sheet part 63 has a larger deformation space through the setting of the hollow area, so that it is easier to realize the clamping fit of the first clamping part 61 and the second clamping part 65 through the deformation of the spring sheet part 63. Of course, in other structural forms, the number of the spring sheet part 63 can be one, and the embodiment of the present application is not limited to this.

[0090] In some embodiments, the connecting device 60 may be an integral structure with the diverter device 30. For example, when the diverter device 30 is made of a metal material such as stainless steel, in the actual stamping process, a portion of the structure of the diverter device 30 may be stamped to form the connecting device 60, so that the assembly steps of the connecting device 60 and the diverter device 30 can be reduced, the materials used in the workshop to make the connecting device 60 can be reduced, and the connection strength between the two can be improved. Of course, the connecting device 60 may also be a separate structure from the diverter device 30, and connected by bonding or threaded connection, etc., which is not limited in this application.

[0091] Please refer to Figure 1 to Figure 2 In actual use, when the cooking process of the cooking device 100 is paused or ended, the heating device 40 usually still has a relatively high residual temperature, which makes it possible for the user to touch the heating device 40 when taking or placing food, and there is a possibility that the hand or arm will be scalded by the heating device 40. Based on this, the cooking device 100 of the present application may also include a cover 80, wherein the cover 80 is arranged on the outside of the diversion device 30 and connected to the cavity wall of the cooking cavity 11. In this way, the setting of the cover 80 can prevent the eater from directly contacting the heating device 40, greatly reducing the risk of the eater touching the heating device 40 and causing scalding. Furthermore, the cover 80 can be made of heat-insulating materials such as high-temperature resistant plastics, ceramics, etc. to further isolate the heat of the heating device 40, so that the user will not be easily scalded even if he touches the cover 80. Of course, the cover 80 can also be made of non-heat-insulating materials such as metal, and the embodiment of the present application is not limited to this. The housing 80 is provided with a vent 81 connected to the steam inlet 13 , so that the steam flowing in through the steam inlet 13 can flow through the vent 81 , so that the setting of the housing 80 does not affect the flow of steam.

[0092] The above content introduces the advantage of reducing the heat dispersion of steam in the cooking device 100 of the present application from the structural form of the heating device 40. On this basis, please refer to Figures 3 to 6In some embodiments, the flow dividing device 30 includes a flow dividing plate 32, which is spaced apart from the steam inlet 13, and has a flow dividing surface 311 disposed facing the steam inlet 13, and the flow dividing surface 311 cooperates with the cavity top wall 111 of the cooking cavity 11 to form at least a portion of the flow dividing duct 50, and the flow dividing duct 50 is connected to the steam inlet 13 and is used to adjust the flow direction of the steam to a horizontal direction, wherein the heating device 40 is connected to the surface of the flow dividing plate 32 away from the flow dividing surface 311. In this way, the structure of the flow dividing device 30 can be simplified, that is, at least a portion of the flow dividing duct 50 is formed by the flow dividing surface 311 of the flow dividing plate 32 and the cavity top wall 111 of the cooking cavity 11, and in this way, the cooking device 100 of the present application can form the flow dividing duct 50 in cooperation with the cavity top wall 111 of the cooking cavity 11 without improving the structure of the flow dividing plate 32 itself, and thus it is convenient for the workshop to process and manufacture the flow dividing device 30.

[0093] Please refer to Figures 3 to 6 In some structural forms, the diverter plate 32 may include a plate body 31 and a connecting portion 33, the connecting portion 33 is connected to the plate body 31, the heating device 40 is connected to the surface of the plate body 31 away from the diverter surface 311, and the plate body 31 of the diverter plate 32 is arranged in the cooking cavity 11 through the connecting portion 33. The exemplary connection form can be any one of the following multiple forms: when the distance from the plate body 31 to the cavity top wall 111 of the cooking cavity 11 is smaller than the distance from the plate body 31 to the cavity side wall 113 of the cooking cavity 11, it can be connected to the cavity top wall 111 of the cooking cavity 11 through the connecting portion 33, so that the length of the connecting portion 33 can be shortened while realizing that the plate body 31 is arranged in the cooking cavity 11, so that the structure is simpler and more energy-efficient. Less material is used in production; when the distance from the plate body 31 to the cavity side wall 113 of the cooking cavity 11 is smaller than the distance from the plate body 31 to the cavity top wall 111 of the cooking cavity 11, the cavity side wall 113 of the cooking cavity 11 can be connected by a connecting portion 33. In this way, while the plate body 31 is set in the cooking cavity 11, the length of the connecting portion 33 can be shortened, making the structure simpler and using less material in production; in order to improve the stability of the plate body 31 set in the cooking cavity 11, the cavity top wall 111 of the cooking cavity 11 and the cavity side wall 113 of the cooking cavity 11 can be connected by a connecting portion 33. In this way, the connection stability can be improved by increasing the connection area between the connecting portion 33 and the cooking cavity 11, and the embodiments of the present application are not limited to this.

[0094] Please continue to refer to Figure 3 to Figure 4Furthermore, the end of the diverter plate 32 in the horizontal direction is spaced from the cavity side wall 113 of the cooking cavity 11 to form a ring-shaped air outlet area 70, and the air outlet area 70 is connected to the diverter duct 50, that is, the steam inlet 13, the diverter duct 50 and the air outlet area 70 are connected in sequence. After the steam flows into the diverter duct 50, it flows downward through the air outlet area 70. In this way, the air outlet area 70 is formed by the end of the diverter plate 32 and the cavity side wall 113 of the cooking cavity 11. In this way, the cooking utensil 100 of the present application can form the air outlet area 70 in cooperation with the cavity side wall 113 of the cooking cavity 11, and the air outlet area 70 can be formed without improving the structure of the diverter plate 32 itself, which can simplify the structure of the diverter plate 32 and facilitate the processing and manufacturing of the diverter plate 32 in the workshop. In other forms, a plurality of air outlet holes (not shown in the figure) may be provided in the edge area of ​​the diverter plate 32, and the plurality of air outlet holes may be evenly distributed along the circumference of the diverter plate 32. In this way, the steam in the diverter channel can flow out through the plurality of air outlet holes. The embodiment of the present application does not impose any limitation on this.

[0095] See also Figure 3 In some embodiments, in the height direction of the cooking cavity 11, the distance between the plate body 31 of the diverter plate 32 and the cavity top wall 111 of the cooking cavity 11 may be smaller than the distance between the plate body 31 of the diverter plate 32 and the cavity bottom wall 115 of the cooking cavity 11. In this way, the plate body 31 of the diverter plate 32 is located in the upper half of the cooking cavity 11 along the height direction thereof, so as to avoid the situation that the distance between the diverter surface 311 of the diverter plate 32 and the steam inlet 13 is too far, so that the steam flows into the cooking cavity 11 from the steam inlet 13 without being diverted by the diverter plate 32 and directly contacts the food, and the position where the steam flows downward through the air outlet area 70 is located in the upper half of the cooking cavity 11, so that sufficient downward pressure space can be provided for the steam, so as to further reduce the original residual air in the cooking cavity 11, thereby achieving the improvement of the steam steaming effect on the food.

[0096] In some embodiments, in the height direction of the cooking cavity 11, the distance from the plate body 31 of the diverter plate 32 to the cavity top wall 111 of the cooking cavity 11 may also be equal to the distance from the diverter plate 32 to the cavity bottom wall 115 of the cooking cavity 11. In this way, the plate body 31 of the diverter plate 32 will be located in the middle area of ​​the cooking cavity 11 along its height direction to avoid the situation where the distance between the diverter surface 311 of the diverter plate 32 and the steam inlet 13 is too far, so that the steam flows in from the steam inlet 13 without being diverted by the diverter plate 32 and directly contacts the food.

[0097] Please refer to Figure 3 to Figure 4In order to further improve the overall diversion effect of the diverter surface 311 on steam, in some embodiments, the area of ​​the diverter surface 311 is larger than the opening area of ​​the steam inlet 13. In this way, compared with the case where the area of ​​the diverter surface 311 is smaller than the opening area of ​​the steam inlet 13, in the embodiment of the present application, most of the steam flowing in through the steam inlet 13 will be adjusted by the diverter surface 311, greatly reducing the possibility of direct contact between the steam and the air in the cooking cavity 11. Of course, in other forms, the area of ​​the diverter surface 311 may be equal to the opening area of ​​the steam inlet 13, and the embodiment of the present application is not limited to this.

[0098] Please continue to refer to Figure 3 to Figure 4 In some structural forms, the center line of the diverter surface 311 may be arranged to overlap with the center line of the steam inlet 13. It is understandable that, taking the cooking cavity 11 as a cube and the diverter plate 32 as a circular plate as an example, when the steam inlet 13 is arranged at the center of the cavity top wall 111 of the cooking cavity 11, since the center line of the diverter surface 311 overlaps with the center line of the steam inlet 13, the steam flowing in from the steam inlet 13 flows horizontally along the four sides under the guidance of the diverter surface 311. When it flows to the edge of the diverter plate 32, the flow distance is equal, so that the steam flowing downward from the air outlet area 70 will be more uniform as a whole, effectively reducing the possibility of steam and air mixing, and reducing the residual amount of the original air in the cooking cavity 11, so that the oxygen content in the cooking cavity 11 is lower. Of course, in other structural forms, the center line of the diverter surface 311 can also be staggered with the center line of the steam inlet 13, and the embodiment of the present application is not limited to this.

[0099] In order to improve the connection strength between the plate body 31 and the connection part 33, the embodiment of the present application sets the plate body 31 and the connection part 33 as an integral structure. In the actual production process, taking the diverter plate 32 as a stainless steel material, the plate body 31 and the connection part 33 can be manufactured as a whole by stamping, and the connection part 33 can be formed into a bent shape by stamping the diverter plate 32 itself to connect the cavity wall of the cooking cavity 11, so that the connection strength between the two can be improved, and the assembly steps can be reduced, and the production materials of the diverter plate 32 can also be saved. Of course, in other structural forms, the plate body 31 and the connection part 33 can also be a split structure, and the two are detachably connected. In this way, the diverter plate 32 can be applied to boxes 10 of different sizes, that is, according to the actual size of the cooking cavity 11 of different boxes 10, the matching connection part 33 can be selected to connect with the cavity wall of the cooking cavity 11 to improve the applicability of the diverter plate 32.

[0100] In order to improve the connection stability between the connection portion 33 and the cavity wall of the cooking cavity 11, please refer to Figure 4 and Figure 6In the embodiment of the present application, the connection form between the connection part 33 and the cavity wall of the cooking cavity 11 may be set as a threaded connection, and the specific structural forms of the connection part 33 and the cavity wall of the cooking cavity 11 may include but are not limited to the following:

[0101] In some structural forms, a threaded hole (not shown) is provided on the top wall 111 of the cooking cavity 11, and the connecting portion 33 has a threaded column 39 (such as Figure 6 ), the threaded column 39 is threadedly matched with the threaded hole, so that the threaded connection structure is relatively stable and can have good repeated disassembly and assembly performance. Further, the connecting portion 33 and the threaded column 39 can be an integrated structure, so that the connection strength between the two can be improved and the assembly steps can be reduced.

[0102] In some structural forms, a threaded hole (not shown) is provided on the cavity side wall 113 of the cooking cavity 11, and the connecting portion 33 has a threaded column 39, which is threadedly matched with the threaded hole, so that the threaded connection structure is relatively stable and can have good repeated disassembly and assembly performance. Further, the connecting portion 33 and the threaded column 39 can be an integral structure, so that the connection strength between the two can be improved and the assembly steps can be reduced.

[0103] In some structural forms, the top wall 111 of the cooking cavity 11 and the side wall 113 of the cooking cavity 11 are both provided with threaded holes (not shown in the figure), and the connecting portion 33 has at least two threaded columns 39, and the threaded columns 39 are threadedly matched with the threaded holes one by one, so that the threaded connection structure is relatively stable and can have good repeated disassembly and assembly performance. Further, the connecting portion 33 and the threaded columns 39 can be an integral structure, so that the connection strength between the two can be improved and the assembly steps can be reduced.

[0104] In some structural forms, a threaded column 39 is provided on the cavity top wall 111 of the cooking cavity 11, and the connecting portion 33 has a threaded hole (not shown in the figure), and the threaded column 39 is threadedly matched with the threaded hole. In this way, the threaded connection structure is relatively stable and can have good repeated disassembly and assembly performance.

[0105] In some structural forms, a threaded column 39 is provided on the cavity side wall 113 of the cooking cavity 11, and the connecting portion 33 has a threaded hole (not shown in the figure), and the threaded column 39 is threadedly matched with the threaded hole. In this way, the threaded connection structure is relatively stable and can have good repeated disassembly and assembly performance.

[0106] In some structural forms, threaded columns 39 are provided on the cavity top wall 111 of the cooking cavity 11 and the cavity side wall 113 of the cooking cavity 11, and the connecting part 33 has two threaded holes, and the threaded columns 39 are threadedly matched with the threaded holes one by one. In this way, the threaded connection structure is relatively stable and can have better repeated disassembly and assembly performance.

[0107] The above content introduces the advantage of the cooking device 100 of the present application in preventing the heat dispersion of steam from the cooperation form of the diverter plate 32 and the cooking cavity 11. On this basis, in order to further avoid the heat dispersion of steam, in some embodiments, the cooking device 100 of the present application may also include a steam generating device (not shown in the figure), which is located outside the cooking cavity 11 and is used to generate steam, wherein the steam generating device is connected to the cooking cavity 11, so that steam for steaming food can be generated by the steam generating device. Based on this, in order to avoid the heat dissipation of steam in the process of steam from the steam generating device to the cooking cavity 11, the embodiments of the present application may include but are not limited to the following two structural forms:

[0108] In the first structural form, please refer to Figures 1 to 3 The cooking device 100 may further include a connecting pipe 90, the two ends of which are connected to the steam generating device and the steam inlet 13, respectively. Thus, the steam generated by the steam generating device can be transported to the steam inlet 13 through the connecting pipe 90, thereby preventing the steam from contacting the air outside the cooking cavity 11 during the process of the steam generating device to the cooking cavity 11, thereby preventing the heat of the steam from being dissipated. In addition, if the connecting pipe 90 is damaged and causes steam leakage during long-term use, the user can replace the connecting pipe 90 to extend the service life of the cooking device 100;

[0109] In the second structural form, see Figure 11 to Figure 12 The diverter plate 32 further comprises a plate body 31, a connecting plate 35 and a connecting pipe portion 37. The plate body 31 has a diverter surface 311. The heating device 40 is connected to the surface of the plate body 31 away from the diverter surface 311. The connecting plate 35 is fixed to the cavity top wall 111 of the cooking cavity 11 and connected to the diverter surface 311. The area of ​​the connecting plate 35 is smaller than the diverter surface 311. The connecting plate 35 and the diverter surface 311 are spaced apart to construct a part of the diverter air duct 50. The diverter surface 311 cooperates with the cavity top wall 111 of the cooking cavity 11 to construct the rest of the diverter air duct 50. The connecting pipe portion 37 is connected to the side of the connecting plate 35 away from the plate body 31. The connecting pipe portion 37 passes through the steam inlet 13 to connect with the steam generating device. In this way, the steam generated by the steam generating device can be transported to the cooking cavity 11 through the connecting pipe portion 37, so as to prevent the steam from contacting with the air outside the cooking cavity 11 during the process from the steam generating device to the cooking cavity 11, thereby causing the heat of the steam to be dissipated.

[0110] Further, on the basis of the second structural form, the connecting pipe part 37, the connecting plate 35 and the plate body 31 can be an integrated structure. In this way, the connecting pipe part 37 and the connecting plate 35 are manufactured by one-time molding, and there is no joint. Therefore, the possibility of air outside the cooking cavity 11 flowing into the connecting pipe part 37 and contacting with steam can be effectively reduced, and the possibility of steam leakage can be effectively reduced. In addition, when the three are an integrated structure, the connection strength of the three can be effectively improved, and the assembly steps can be reduced.

[0111] Also, see Fig.11 The outer wall surface of the connecting pipe portion 37 can be formed with an external thread structure, a fastener (not shown in the figure) can be passed through the connecting pipe portion 37, and an internal thread structure is formed on its inner surface, and the connecting pipe portion 37 is fixed in the cooking cavity 11 through the thread cooperation of the external thread structure and the internal thread structure. In this way, while ensuring the connection stability through the cooperation between the connecting pipe portion 37 and the fastener, the embodiment of the present application can also eliminate the connecting portion 33 of the diverter plate 32, so that the overall structure of the diverter plate 32 is relatively simple.

[0112] The same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "upper", "lower", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing this application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent. For ordinary technicians in this field, the specific meanings of the above terms can be understood according to specific circumstances.

[0113] The above are only preferred embodiments of the present application and are not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A cooking utensil, characterized in that: include: A box body, a cooking cavity is formed therein, and the box body has a steam inlet connected to the cooking cavity; a flow dividing device, disposed in the cooking cavity and opposite to the steam inlet, for adjusting the flow direction of the steam flowing into the cooking cavity through the steam inlet to a horizontal direction; and A heating device is arranged in the cooking cavity and connected to the diverter device, and is used for heating the diverter device and the steam around it.

2. The cooking device according to claim 1, characterized in that: A diversion air duct is formed inside the diversion device, or the diversion device cooperates with the cavity wall of the cooking cavity to form a diversion air duct; the diversion air duct is connected to the steam inlet and is used to adjust the flow direction of the steam to a horizontal direction; Wherein, the heating device is connected to a side of the diversion device away from the diversion air duct.

3. The cooking device according to claim 1, characterized in that: The heating device includes an electric heating tube or an electric heating wire.

4. The cooking device according to claim 3, characterized in that: At least a portion of the heating device is connected to the lower surface of the diverter device and extends along an edge region of the lower surface of the diverter device; or, The heating device is arranged in a U shape or a semicircular shape; or, The heating device is arranged in an arc shape and is evenly distributed on the lower surface of the diverter device.

5. The cooking device according to claim 1, characterized in that: The cooking appliance further comprises: The cover shell is arranged on the outside of the diverter device and connected to the cavity wall of the cooking cavity. The cover shell is provided with a vent connected to the steam inlet.

6. The cooking device according to any one of claims 1 to 5, characterized in that: The cooking device comprises a connecting device, and the heating device is connected to the diverter device through the connecting device; There are multiple connecting devices, and the multiple connecting devices are arranged at intervals along the extension direction of the heating device.

7. The cooking device according to claim 6, characterized in that: The connecting device comprises: Fixed part; A first clamping portion, connected to the diverter device through the fixing portion; One or more spring pieces, one end of which is connected to the first clamping portion; and A second clamping portion, connected to the other end of the spring portion and clamped with the first clamping portion; Wherein, the elastic sheet portion is sleeved on at least a portion of the heating device.

8. The cooking device according to claim 6, characterized in that: The connecting device and the diverting device are an integrated structure.

9. The cooking device according to any one of claims 1 to 5, characterized in that: The steam inlet is arranged on the top wall of the cooking cavity; The flow dividing device comprises a flow dividing plate, the flow dividing plate is spaced apart from the steam inlet, the flow dividing plate has a flow dividing surface arranged facing the steam inlet, the flow dividing surface cooperates with the cavity top wall of the cooking cavity to form at least a part of a flow dividing duct, the flow dividing duct is communicated with the steam inlet and is used to adjust the flow direction of the steam to a horizontal direction; Wherein, the heating device is connected to the surface of the diverter plate away from the diverter surface.

10. The cooking device according to claim 9, characterized in that: The end of the diverter plate in the horizontal direction is spaced from the cavity side wall of the cooking cavity to form a ring-shaped air outlet area, and the air outlet area is communicated with the diverter air duct; Wherein, the steam flows into the diversion air duct and then flows downward through the air outlet area.

11. The cooking device according to claim 9, characterized in that: The cooking appliance further comprises a steam generating device located outside the cooking cavity, and the diverter plate comprises: The plate body has the diverter surface, and the heating device is connected to the surface of the plate body away from the diverter surface; A connecting plate, fixed to the cavity top wall and connected to the diverter surface, and having an area smaller than the diverter surface, wherein the connecting plate and the diverter surface are spaced apart to form a portion of the diverter air duct, and the diverter surface cooperates with the cavity top wall to form the rest of the diverter air duct; and A connecting pipe portion, connected to a side of the connecting plate away from the plate body, the connecting pipe portion passes through the steam inlet to communicate with the steam generating device; Wherein, the connecting pipe part, the connecting plate and the plate body are an integrated structure.

12. The cooking device according to any one of claims 1 to 5, characterized in that: The cooking appliance is a steam oven.

13. An integrated cooking device, characterized in that: It comprises a body and a cooking assembly, wherein the cooking assembly comprises a cooker and the cooking utensil according to any one of claims 1 to 12; Wherein, the cooker and the box are respectively installed on the machine body.

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