Steaming, baking and washing integrated device and kitchen appliance

Abstract

The application relates to a steaming, baking and washing integrated device and a kitchen appliance, comprising a box body with an inner cavity, the top side of the inner cavity being provided with an opening; a cover plate comprising a first mounting surface and a second mounting surface arranged oppositely; a first heating element arranged on the first mounting surface; and a cleaning element arranged on the second mounting surface; wherein the cover plate is reversibly arranged on the opening to control switching of one of the first mounting surface and the second mounting surface to face the inner cavity. The steaming, baking and washing integrated device and the kitchen appliance can realize corresponding cleaning functions or steaming and baking functions.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of kitchen appliances, in particular to a steaming, baking and washing integrated device and a kitchen appliance. BACKGROUND

[0002] With the increase of urban population, the living space is developing towards miniaturization and compactness, and the space of the kitchen will also be reduced accordingly. The steaming oven and the dishwasher can both facilitate people's life, but multiple devices will occupy a large amount of space, and the limitation of the kitchen space often forces people to give up one of them. In addition, the traditional steaming oven often does not have a cleaning function or only has a simple descaling cleaning function, and a large amount of oil stains will be generated during the steaming and baking process. With the increase of use time, oil stains will accumulate inside the oven, which may breed a large amount of bacteria, affecting the user experience and the safety of the cooked food. SUMMARY

[0003] Therefore, it is necessary to provide a steaming, baking and washing integrated device and a kitchen appliance to improve the defect of single function of the existing kitchen appliance.

[0004] The first aspect of the present application provides a steaming, baking and washing integrated device, comprising: a box body having an inner cavity, a top side of the inner cavity having an opening; a cover plate, the cover plate comprising a first mounting surface and a second mounting surface arranged oppositely; a first heating element, the first heating element being arranged on the first mounting surface; and a cleaning element, the cleaning element being arranged on the second mounting surface; wherein the cover plate is reversibly covered on the opening to control switching of one of the first mounting surface and the second mounting surface to face the inner cavity.

[0005] In one of the embodiments, the steaming, baking and washing integrated device comprises a steaming and baking state and a cleaning state; when the steaming, baking and washing integrated device is in the steaming and baking state, the first mounting surface faces the inner cavity; when the steaming, baking and washing integrated device is in the cleaning state, the second mounting surface faces the inner cavity.

[0006] In one of the embodiments, the cover plate comprises an intermediate layer, the intermediate layer being arranged between the first mounting surface and the second mounting surface; the intermediate layer has a liquid supply pipeline therein; the cleaning element is provided with a spray head in communication with the liquid supply pipeline.

[0007] In one of the embodiments, the cleaning element comprises a spray arm, a slide rail and a vertical telescopic structure; the slide rail is arranged on the second mounting surface; the vertical telescopic structure is slidingly arranged on the slide rail; the spray arm is rotatably arranged on the vertical telescopic structure, and the vertical telescopic structure can make the spray arm close to or away from the second mounting surface.

[0008] In one of the embodiments, the vertical telescopic structure comprises a first connecting arm, a second connecting arm, a first roller, a second roller and a rotating sleeve; one end of the first connecting arm and the second connecting arm is respectively hinged to the rotating sleeve, and the spraying arm is rotatably arranged on the rotating sleeve; the first roller and the second roller are respectively arranged at the other end of the first connecting arm and the second connecting arm away from the rotating sleeve; wherein the first roller and the second roller are respectively slidably connected to the slide rail.

[0009] In one of the embodiments, the vertical telescopic structure comprises a driving motor arranged in the intermediate layer; the driving motor can drive the first roller and the second roller to move towards or away from each other along the slide rail.

[0010] In one of the embodiments, the middle part of the spraying arm has a rotating sleeve pipe, and the rotating sleeve pipe is rotationally matched with the rotating sleeve.

[0011] In one of the embodiments, the intermediate layer has a heat insulation member; the heat insulation member is used to insulate the heat transferred from the first heating member.

[0012] In one of the embodiments, the cover plate comprises a first clamping buckle and a second clamping buckle arranged on both sides; the box body is provided with a first clamping groove member and a second clamping groove member; the first clamping groove member has a first clamping groove and a second clamping groove; the second clamping groove member has a third clamping groove and a fourth clamping groove; when the steaming and baking integrated device is in the steaming and baking state, the first clamping buckle is clamped with the first clamping groove of the first clamping groove member, and the second clamping buckle is clamped with the fourth clamping groove of the second clamping groove member; when the steaming and baking integrated device is in the washing state, the first clamping buckle is clamped with the third clamping groove of the second clamping groove member, and the second clamping buckle is clamped with the second clamping groove of the first clamping groove member.

[0013] In one of the embodiments, the steaming and baking integrated device comprises a rotating motor arranged on the wall surface of the box body to drive the steaming and baking integrated device to switch between the steaming and baking state and the washing state.

[0014] In one of the embodiments, the inner wall of the inner cavity is provided with a second heating member.

[0015] In one of the embodiments, the steaming and baking integrated device comprises a wastewater collection tank and a filter member; the bottom wall surface of the inner cavity is provided with a drain port, and the drain port is connected with the wastewater collection tank through the filter member.

[0016] In one of the embodiments, the side wall of the inner cavity is formed with a steam outlet.

[0017] The second aspect of the present application provides a kitchen appliance, characterized in that comprising the steaming, baking and washing integrated device as claimed in any one of claims 1-13.

[0018] The beneficial effects are:

[0019] The steaming, baking and washing integrated device and the kitchen appliance of the present application set the box body with the inner cavity, the cover plate, the first heating element and the cleaning element, the top side of the inner cavity has the opening; the cover plate includes the first mounting surface and the second mounting surface arranged back to back; the first heating element is arranged on the first mounting surface; the cleaning element is arranged on the second mounting surface; wherein the cover plate is reversibly covered on the opening to control the switching of one of the first mounting surface and the second mounting surface towards the inner cavity, the first heating element and the cleaning element 40 can turn over the cover plate according to the use requirement, so that the corresponding first mounting surface or second mounting surface faces the inner cavity, thereby playing the corresponding cleaning function or steaming and baking function. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic view of the box body of the embodiment of the present application.

[0021] Figure 2 It is a structural schematic view of the steaming, baking and washing integrated device of an embodiment of the present application, wherein the steaming, baking and washing integrated device is in the steaming and baking state.

[0022] Figure 3 It is a structural schematic view of the steaming, baking and washing integrated device of an embodiment of the present application, wherein the steaming, baking and washing integrated device is in the washing state.

[0023] Figure 4 It is a structural schematic view of the steaming, baking and washing integrated device of an embodiment of the present application, wherein the steaming, baking and washing integrated device is in the washing state.

[0024] Figure 5 It is an assembly relationship schematic view of the vertical telescopic structure and the spray arm of the embodiment of the present application.

[0025] Figure 6 It is an assembly relationship schematic view of the second mounting surface and the slide rail of the embodiment of the present application.

[0026] Figure 7 It is a structural relationship schematic view of the spray arm away from the second mounting surface of the embodiment of the present application.

[0027] Figure 8 It is an assembly relationship schematic view of the rotating sleeve and the rotating sleeve of the embodiment of the present application.

[0028] Figure 9 It is a structural schematic view of the cover plate and the buckle of the embodiment of the present application.

[0029] Figure 10 It is a structure schematic view of the box body, the first clamping groove piece and the second clamping groove piece of the embodiment of the present application.

[0030] Figure 11 It is a state schematic view of the steaming, baking and washing integrated equipment of the embodiment of the present application Figure 1 .

[0031] Figure 12 It is a state schematic view of the steaming, baking and washing integrated equipment of the embodiment of the present application Figure 2 .

[0032] Figure 13 It is a state schematic view of the steaming, baking and washing integrated equipment of the embodiment of the present application Figure 3 .

[0033] Figure 14 It is a state schematic view of the steaming, baking and washing integrated equipment of the embodiment of the present application Figure 4 .

[0034] Figure 15 It is a state schematic view of the steaming, baking and washing integrated equipment of the embodiment of the present application Figure 5 . DETAILED DESCRIPTION

[0035] The embodiments of the technical solutions of the present application will be described in detail below with reference to the drawings. The following embodiments are only used to more clearly illustrate the technical solutions of the present application, and therefore only serve as examples, and cannot limit the protection scope of the present application.

[0036] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit the present application; the terms "include" and "have" and any variations thereof in the specification and claims of the present application and the above description of drawings are intended to cover non-exclusive inclusion.

[0037] In the description of the embodiments of the present application, if these technical terms "first", "second", etc. appear, these terms are only used for the purpose of description, to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the technical features indicated.

[0038] In this paper, the "embodiment" means that the specific features, structures or characteristics described in conjunction with the embodiment can be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment to other embodiments. The skilled person in the art explicitly and implicitly understands that the embodiments described herein can be combined with other embodiments.

[0039] In the description of the embodiments of the present application, the term "and / or" is merely an association relationship of the associated objects, which means that there can be three relationships, for example, A and / or B, which can represent the three cases of A existing alone, A and B existing together, and B existing alone. In addition, the character " / " in this paper generally represents that the front and rear associated objects are in an "or" relationship.

[0040] In the description of the embodiments of the present application, if the term "multiple" appears, the meaning of "multiple" is at least two (including two), for example, two, three, etc., unless otherwise explicitly specified. Similarly, if the term "multiple groups" appears, "multiple groups" refers to two groups or more (including two groups), and if the term "multiple pieces" appears, "multiple pieces" refers to two pieces or more (including two pieces).

[0041] In the description of the embodiments of the present application, if these terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like appear, the orientation or positional relationship indicated by these terms is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the embodiments of the present application and simplifying the description, and does not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the embodiments of the present application.

[0042] In the description of the embodiments of the present application, unless otherwise explicitly specified and limited, if technical terms such as "mounting", "connecting", "connecting", "fixing" and the like appear, these terms should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the embodiments of the present application can be understood according to the specific circumstances.

[0043] In this application, unless otherwise explicitly specified and limited, if the first feature appears "on" or "under" the second feature or similar description, it can mean that the first and second features are in direct contact, or the first and second features are indirectly in contact through an intermediate medium. Moreover, the first feature "above", "above" and "above" of the second feature can be directly above or obliquely above the second feature, or only means that the horizontal height of the first feature is higher than that of the second feature. The first feature "below", "below" and "below" of the second feature can be directly below or obliquely below the second feature, or only means that the horizontal height of the first feature is less than that of the second feature.

[0044] It is to be noted that when an element is referred to as being "fixed" or "set" on another element, it can be directly on the other element or there can be an intervening element. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or there can be an intervening element. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar terms as used herein for illustrative purposes only and do not indicate a sole implementation.

[0045] A first aspect of the present application provides a steaming, baking and washing integrated device for integrating functions of steam heating, baking and washing.

[0046] Referring to Figures 1 to 15 As shown in the drawings, the steaming, baking and washing integrated device comprises a box body 10, a cover plate 20, a first heating element 30 and a cleaning element 40.

[0047] The box body 10 has an inner cavity 11, and the top side of the inner cavity 11 has an opening 16. The cover plate 20 comprises a first mounting surface 21 and a second mounting surface 22 arranged oppositely; the first heating element 30 is arranged on the first mounting surface 21; the cleaning element 40 is arranged on the second mounting surface 22; and the cover plate 20 is reversibly arranged on the opening 16 to reversibly switch one of the first mounting surface 21 and the second mounting surface 22 to face the inner cavity 11.

[0048] The above-mentioned steaming, baking and washing integrated device can heat the inner cavity 11 by using the first heating element 30 for baking food, or spray cleaning liquid in the inner cavity 11 by using the cleaning element 40 to clean the inner cavity 11, or put tableware in the inner cavity 11 to clean the tableware by using water and the rotation of the cleaning element 40. By reversibly arranging the cover plate 20 on the opening 16, one of the first mounting surface 21 and the second mounting surface 22 can be reversibly switched to face the inner cavity 11; the first heating element 30 and the cleaning element 40 can reversibly arrange the cover plate 20 according to the use requirement, so that the corresponding first mounting surface 21 or second mounting surface 22 faces the inner cavity 11, thereby achieving the corresponding cleaning function or steaming and baking function.

[0049] In some embodiments, the steaming, baking and washing integrated device comprises a steaming and baking state and a cleaning state.

[0050] In combination with Figure 1 and Figure 2 As shown in the drawings, when the steaming, baking and washing integrated device is in the steaming and baking state, the first mounting surface 21 faces the inner cavity 11. When steaming and baking food is needed, the cover plate 20 is reversibly arranged on the opening 16, so that the first mounting surface 21 faces the inner cavity 11. In this way, the first heating element 30 on the first mounting surface 21 can provide the function of steaming and baking food from the opening 16 into the inner cavity 11.

[0051] Combination Figure 1 , Figure 3 and Figure 4 As shown, when the steam oven and wash unit is in the cleaning state, the second mounting surface 22 faces the inner cavity 11. When the inner cavity 11 needs to be cleaned, the cover plate 20 is flipped over and placed on the opening 16, so that the second mounting surface 22 faces the inner cavity 11. In this way, the cleaning component 40 on the second mounting surface 22 can provide cleaning function to the inner cavity 11 from the opening 16.

[0052] In addition, when the steam-roasting-washing integrated equipment is in the cleaning state, the first mounting surface 21 faces the outer side of the body 10 away from the inner cavity 11. At this time, if the cleaning component 40 on the second mounting surface 22 is not needed to clean the inner cavity 11, barbecue utensils, such as barbecue racks or grill pans, can be attached to the body 10. The first heating component 30 on the first mounting surface 21 will heat and grill the barbecue utensils, thus achieving two uses in one machine.

[0053] In some embodiments, see Figures 1 to 5 As shown, the cover plate 20 includes an intermediate layer 23, which is disposed between the first mounting surface 21 and the second mounting surface 22.

[0054] The intermediate layer 23 contains a liquid supply pipe 231; the cleaning component 40 is equipped with a nozzle 41 that communicates with the liquid supply pipe 231. The liquid supply pipe 231 extends along the extension direction of the intermediate layer 23. External liquid enters the intermediate layer 23 through the liquid supply pipe 231 and then flows into the nozzle 41 of the cleaning component 40. At this time, water can be sprayed to various parts of the inner cavity 11 through the nozzle 41, so that the water flow impacts the inner wall of the inner cavity 11 or the tableware, which can wash away stubborn stains such as oil stains and improve the cleaning effect.

[0055] Optionally, the intermediate layer 23 can be used to provide space for laying pipelines. Water pipes for transmitting cleaning fluid and control lines for transmitting electricity can run through this interlayer and then be connected to the main body 10 through the cavity in the middle of the rotating shaft 71 (mentioned below).

[0056] Optionally, the intermediate layer 23 may include a heat insulation element 232. The heat insulation element 232 may be asbestos, ceramic, or a vacuum plate, etc., which can effectively isolate the heat transferred from the first heating element 30, so that the cleaning element 40 on the second mounting surface 22 will not be damaged due to high temperature.

[0057] Optionally, a sealed space can be isolated within the intermediate layer 23 by a partition (not shown). The liquid supply line 231 is provided with appropriate protection within the sealed space and can be isolated from the electrical circuit, thus improving safety.

[0058] The heat insulation element 232 can usually be attached to the partition, or the heat insulation element 232 itself can be formed into the partition, depending on the design.

[0059] Optionally, the inner wall of the outer liquid supply pipe 231 and the intermediate layer 23 can be coated with a flexible waterproof material, such as waterproof rubber, to further improve the waterproof performance.

[0060] Optionally, the inner wall of the inner cavity 11 further comprises a water inlet, which is in communication with an external liquid pipe. In this way, water can be supplied to the inner cavity 10 through the water inlet. On the basis of the flushing of the spray head 41 of the cleaning element 40, the water level of the inner cavity 10 is quickly raised to a certain height by the water inlet, and the inner cavity 11 or the tableware is rinsed, which can improve the cleaning effect and reduce the cleaning time.

[0061] In some embodiments, referring to Figures 4 to 8 As shown in the drawings, the cleaning element 40 comprises a spray arm 43, a sliding rail 44, and a vertical telescopic structure 45.

[0062] The sliding rail 44 is arranged on the second mounting surface 22, and the vertical telescopic structure 45 is slidingly arranged on the sliding rail 44 to adjust its position. The spray arm 43 is rotatably arranged on the vertical telescopic structure 45, and the vertical telescopic structure 45 can make the spray arm 43 approach or move away from the second mounting surface 22.

[0063] The spray arm 43 is a long-arm structure, and the spray arm 43 is rotatably arranged on the vertical telescopic structure 45, extending a first branch arm (not labeled) and a second branch arm (not labeled) from the middle of the rotation area to both ends. The first branch arm and the second branch arm are both provided with spray heads 41. The spray directions of the spray heads 41 on the first branch arm and the second branch arm are different, and when water flows out of the spray heads 41, a reaction force is generated on the cleaning element 40. At this time, since the first branch arm and the second branch arm are located on both sides, and the spray directions of the spray heads 41 on the first branch arm and the second branch arm are different, the cleaning element 300 can rotate relative to the vertical telescopic structure 45 under the action of the water flow while spraying cleaning liquid. The vertical telescopic structure 45 can make the spray arm 43 approach or move away from the second mounting surface 22. In the cleaning state, the horizontal height of the spray arm 43 in the inner cavity 11 can also be adjusted in real time according to the cleaning situation, so that the sprayed cleaning liquid can fully contact the wall surface of the inner cavity 11 or the tableware in the inner cavity 11 from different spray angles and spray heights, improving the cleaning efficiency.

[0064] Optionally, in combination with Figure 4 and Figure 7As shown, the cleaning member 40 comprises a telescopic water pipe 42, which is in communication with the spray head 41. The cleaning member 40 is installed on the first mounting surface 21 at a position corresponding to the liquid supply pipe 231, so that the telescopic water pipe 42 is in communication with the liquid supply pipe 231. When the steaming, baking and washing integrated device is in the washing state, the spray arm 43 is moved closer to or further away from the second mounting surface 22 through the vertical telescopic structure 45. The spray arm 43 can be kept in communication with the liquid supply pipe 231 through the telescopic water pipe 42. In this way, the spray arm 43 can spray cleaning liquid at any height.

[0065] Optionally, in combination with Figure 6 As shown, the second mounting surface 22 is a square mounting surface, and the slide rail 44 is arranged along the diagonal of the second mounting surface 22. In this way, the size of the second mounting surface 22 can be maximally utilized, so that the vertical telescopic structure 45 is arranged on the slide rail 44.

[0066] In some embodiments, referring to Figures 4 to 8 As shown, the vertical telescopic structure 45 comprises a first connecting arm 451, a second connecting arm 452, a first roller 453, a second roller 454 and a rotating sleeve 455.

[0067] One end of the first connecting arm 451 and the second connecting arm 452 is respectively hinged to the rotating sleeve 455, and the first connecting arm 451, the second connecting arm 452 and the rotating sleeve 455 can form a V-shaped structural member.

[0068] The first roller 453 and the second roller 454 are respectively arranged at the other end of the first connecting arm 451 and the second connecting arm 452 away from the rotating sleeve 455. That is, the first roller 453 is arranged at the end of the first connecting arm 451 away from the rotating sleeve 455, and the second roller 454 is arranged at the end of the second connecting arm 452 away from the rotating sleeve 455. The first roller 453 and the second roller 454 are respectively slidably connected to the slide rail 44.

[0069] In this way, the other end of the first connecting arm 451 and the second connecting arm 452 away from the rotating sleeve 455 keeps the same horizontal height on the slide rail 44;

[0070] When the first roller 453 and the second roller 454 are away from each other, the angle between the first connecting arm 451 and the second connecting arm 452 becomes larger, and the horizontal height at which the rotating sleeve 455 is located becomes higher. Correspondingly, when the first roller 453 and the second roller 454 are closer to each other, the angle between the first connecting arm 451 and the second connecting arm 452 becomes smaller, and the horizontal height at which the rotating sleeve 455 is located becomes lower.

[0071] The spray arm 43 is rotatably arranged on the rotating sleeve 455. The spray arm 43 changes with the horizontal height of the rotating sleeve 455, so that the horizontal height of the spray arm 43 in the inner cavity 11 can be adjusted in real time according to the cleaning condition. In turn, the sprayed cleaning liquid can fully contact the wall surface of the inner cavity 11 or the tableware in the inner cavity 11 from different spray angles and spray heights, thereby improving the cleaning efficiency.

[0072] Optionally, the vertical telescopic structure 45 includes a driving motor (not shown), which can be arranged in the middle layer 23. The driving motor can drive the first roller 453 and the second roller 454 to move towards or away from each other along the slide rail 44, thereby realizing the change of the horizontal height of the spray arm 43 in the inner cavity 11.

[0073] In some embodiments, referring to Figures 4 to 8 As shown, the middle part of the spray arm 43 has a rotating sleeve 431 located at the intersection of the first arm and the second arm. The rotating sleeve 431 is rotationally matched with the rotating sleeve 455, and the two are relatively fixed along the axis direction of the rotating sleeve 455 (that is, the vertical direction in Figure 5 and Figure 8 The spray of the spray head 41 on the first arm and the second arm drives the rotating sleeve 431 to rotate around the axis of the rotating sleeve 455, thereby realizing the rotation of the spray arm 43 during the spraying of the cleaning liquid, so that the sprayed cleaning liquid fully contacts the wall surface of the inner cavity 11 or the tableware in the inner cavity 11 from different spray angles, thereby improving the cleaning efficiency.

[0074] Optionally, the telescopic water pipe 42 can be laid and fixed along the first connecting arm 451 and the second connecting arm 452 to prevent winding and the like.

[0075] In some embodiments, referring to Figures 1 to 15 As shown, the cover plate 20 includes a first buckle 24 and a second buckle 25 arranged on both sides.

[0076] The first buckle 24 is located on the side of the first mounting surface 21, and the second buckle 25 is located on the side of the second mounting surface 22. The first buckle 24 and the second buckle 25 can be arranged in a staggered manner.

[0077] The box body 10 is provided with a first clamping groove 12 and a second clamping groove 13. The first clamping groove 12 has a first clamping groove 121 and a second clamping groove 122. The second clamping groove 13 has a third clamping groove 131 and a fourth clamping groove 132.

[0078] When the steam-baking-washing integrated device is in the steam-baking state, the first buckle 24 engages with the first slot 121 of the first slot 12, and the second buckle 25 engages with the fourth slot 132 of the second slot 13; when the steam-baking-washing integrated device is in the washing state, the first buckle 24 engages with the third slot 131 of the second slot 13, and the second buckle 25 engages with the second slot 122 of the first slot 12.

[0079] The second slot component 13 includes a second rotating shaft 133, and a third slot 131 and a fourth slot 132 are all disposed on the peripheral side surface of the second rotating shaft 133; the first slot component 12 includes a first rotating shaft 123, and a first slot 121 and a second slot 122 are all disposed on the peripheral side surface of the first rotating shaft 123.

[0080] Specifically, when the steam-baking-washing all-in-one appliance switches from cleaning mode to steam-baking mode:

[0081] The cover plate 20 has corresponding first buckles 24 and second buckles 25 on both the left and right sides, and the first buckles 24 and second buckles 25 are misaligned.

[0082] Combination Figure 10 , Figure 11 and Figure 12 The first buckle 24 engages with the third slot 131 of the second slot 13, and the second buckle 25 engages with the second slot 122 of the first slot 12. Using the second pivot 133 of the second slot 13 and the first pivot 123 of the first slot 12 as the two pivots, the cover 20 flips upwards by 90° in the direction of the arrow in the figure. The first drive motor 124 (mentioned below) of the first slot 12 and the second drive motor 134 (mentioned below) of the second slot 13, both fixed to the upper edge of the inner cavity 11, drive the first pivot 123 and the second pivot 133 to rotate, thereby causing the cover 20 to flip relative to the box body 10 using the first pivot 123 and the second pivot 133 as the two pivots. During the flipping process, the first rotating shaft 123 and the second rotating shaft 133 move clockwise or counterclockwise, and the cover plate 20 is connected and fixed to the first rotating shaft 123 and the second rotating shaft 133 respectively through the first buckle 24 and the second buckle 25.

[0083] Combination Figure 12 and Figure 13 As shown, when the cover plate 20 is fully opened vertically, the first buckle 24 separates from the second slot 13, and the second buckle 25 separates from the first slot 12, and they are no longer engaged; the cover plate 20 can move along... Figure 13 The direction of the middle arrow is relative to Figure 12 Rotate the position in the middle horizontally by 180°.

[0084] The buckles on the cover plate 20 are disengaged from the first rotating shaft 123 and the second rotating shaft 133 on both sides. During rotation, the cover plate 20 can be rotated horizontally by a rotating motor 70 (mentioned below) through a transmission mechanism, which can be a transmission shaft 71 (mentioned below) and a gear.

[0085] After rotating 180° into position, the first buckle 24 is engaged with the first clamping groove 121 of the first clamping groove piece 12, and the second buckle 25 is engaged with the fourth clamping groove 132 of the second clamping groove piece 13, as shown. Figure 14 At this time, the cover plate 20 is rotated to flip and reestablishes connection with the box body 10

[0086] Finally, as shown in Figure 10 and Figure 15 , the second rotating shaft 133 of the second clamping groove piece 13 and the first rotating shaft 123 of the first clamping groove piece 12 are used as the two rotating shafts, and the cover plate 20 is flipped 90° downward along the arrow direction in the figure until the cover plate 20 is completely covered on the opening 16. At this time, the first mounting surface 21 faces the inner cavity 11, and the first heating element 30 on the first mounting surface 21 can provide the function of steaming and roasting food from the opening 16 into the inner cavity 11, and the steaming and roasting washing integrated device is in a steaming and roasting state.

[0087] Optionally, the first clamping groove piece 12 includes a first driving motor 124 in transmission connection with the first rotating shaft 123. The second clamping groove piece 13 includes a second driving motor 134 in transmission connection with the second rotating shaft 133.

[0088] In this way, the first driving motor 124 and the second driving motor 134 can drive the cover plate 20 to flip relative to the box body 10 with the second rotating shaft 133 of the second clamping groove piece 13 and the first rotating shaft 123 of the first clamping groove piece 12 as the two rotating shafts.

[0089] Optionally, the steaming and roasting washing integrated device includes a rotating motor 70 arranged on the wall surface of the box body 10 to drive the steaming and roasting washing integrated device to switch between the steaming and roasting state and the washing state.

[0090] As shown in Figure 12 and Figure 13 , when the cover plate 20 is fully opened and vertical, the first buckle 24 and the second clamping groove piece 13, and the second buckle 25 and the first clamping groove piece 12 are disengaged and no longer engaged. The side surface of the cover plate 20 can be engaged with the rotating shaft 71 in the box body 10, which is in transmission connection with the rotating motor 70. Thus, the cover plate 20 is driven by the rotating motor 70 to rotate horizontally around the rotating shaft 71 by 180°.

[0091] In some embodiments, refer to Figures 1 to 15As shown, the inner wall of the inner cavity 11 is provided with a second heating element 14. The second heating element 14 can be arranged on the side wall or the bottom wall of the inner cavity 11 except the top wall. Thus, when the steaming, baking and washing integrated device is in the steaming and baking state, the second heating element 14 cooperates with the first heating element 30 to steam and bake the food in the inner cavity 11 from different angles, so that the food is heated more uniformly and the baking effect is good.

[0092] In some embodiments, referring to Figures 1 to 15 As shown, the steaming, baking and washing integrated device includes a wastewater collection tank 50 and a filter element 60.

[0093] The bottom wall of the inner cavity 11 is provided with a drain port 15. After washing, the washing liquid can be discharged from the inner cavity 11 through the drain port 15.

[0094] The drain port 15 is connected to the wastewater collection tank 50 through the filter element 60. The water generated during the washing process is introduced into the wastewater collection tank 50 through the drain port 15; the filter element 60 can be a wire-wound filter element, a PP melt-blown filter element, a folded filter element or a large-flow filter element. The filter element 60 is arranged at the drain port 15, and a special water return pipeline (not shown) is arranged to connect the drain port 15 and the wastewater collection tank 50. The washing liquid in the inner cavity 11 can flow back into the wastewater collection tank 50 through the filter element 60, thereby reducing the amount of liquid used in the cleaning process.

[0095] In some embodiments, referring to Figures 1 to 15 As shown, the side wall of the inner cavity 11 is formed with a steam outlet 17. Steam can be sprayed through the steam outlet 17 to achieve steaming of food or high-temperature disinfection after washing.

[0096] Optionally, the steaming, baking and washing integrated device further includes a steam generator (not shown) which is connected to the inner cavity 11 through the steam outlet 17. The steam generator can heat water into steam and output the steam into the inner cavity 11.

[0097] The second aspect of the present application provides a kitchen appliance including the above-mentioned steaming, baking and washing integrated device.

[0098] The technical features of the above-mentioned embodiments can be combined in any manner. In order to make the description concise, all possible combinations of the technical features in the above-mentioned embodiments are not described, but as long as the combinations of the technical features do not exist, they should be considered as the scope of the present application.

[0099] The above embodiments only express several implementation ways of the present application, and the description is relatively specific and detailed, but it should not be understood as a limitation to the patent scope of the application. It should be pointed out that for ordinary skilled persons in the art, several modifications and improvements can be made without departing from the concept of the present application, which all belong to the protection scope of the present application. Therefore, the protection scope of the patent of the present application should be subject to the appended claims.

Claims

1. A steam-baking-washing integrated equipment, characterized in that, include: A box body (10) having an inner cavity (11) with an opening (16) on the top side of the inner cavity (11); Cover plate (20), the cover plate (20) includes a first mounting surface (21) and a second mounting surface (22) disposed opposite to each other; A first heating element (30) is disposed on the first mounting surface (21); And a cleaning component (40) disposed on the second mounting surface (22); The cover plate (20) is flip-covering the opening (16) to controllably switch one of the first mounting surface (21) and the second mounting surface (22) toward the inner cavity (11).

2. The integrated steaming, baking, and washing equipment according to claim 1, characterized in that, The integrated steam-roasting-washing equipment includes both a steam-roasting state and a washing state. When the steam-baking-washing integrated device is in the steam-baking state, the first mounting surface (21) faces the inner cavity (11); When the steam-baking-washing integrated device is in the cleaning state, the second mounting surface (22) faces the inner cavity (11).

3. The integrated steaming, baking, and washing equipment according to claim 1 or 2, characterized in that, The cover plate (20) includes an intermediate layer (23) disposed between the first mounting surface (21) and the second mounting surface (22); The intermediate layer (23) has a liquid supply pipeline (231); The cleaning component (40) is provided with a nozzle (41) that is connected to the liquid supply line (231).

4. The integrated steaming, baking, and washing equipment according to claim 3, characterized in that, The cleaning component (40) includes a spray arm (43), a slide rail (44), and a vertical telescopic structure (45); The slide rail (44) is disposed on the second mounting surface (22); the vertical telescopic structure (45) is slidably disposed on the slide rail (44); The spray arm (43) is rotatably mounted on the vertical telescopic structure (45), and the vertical telescopic structure (45) allows the spray arm (43) to move closer to or further away from the second mounting surface (22).

5. The integrated steaming, baking, and washing equipment according to claim 4, characterized in that, The vertical telescopic structure (45) includes a first connecting arm (451), a second connecting arm (452), a first roller (453), a second roller (454), and a rotating sleeve (455); One end of the first connecting arm (451) and the second connecting arm (452) are respectively hinged to the rotating sleeve (455), and the spray arm (43) is rotatably mounted on the rotating sleeve (455); The first roller (453) and the second roller (454) are respectively disposed at the other end of the first connecting arm (451) and the second connecting arm (452) away from the rotating sleeve (455); The first roller (453) and the second roller (454) are slidably connected to the slide rail (44).

6. The integrated steaming, baking, and washing equipment according to claim 5, characterized in that, The vertical telescopic structure (45) includes a drive motor, which is disposed within the intermediate layer (23); The drive motor can drive the first roller (453) and the second roller (454) to move closer to or further away from each other along the slide rail (44).

7. The integrated steaming, baking, and washing equipment according to claim 5, characterized in that, The spray arm (43) has a rotating sleeve (431) in the middle, and the rotating sleeve (431) is rotatably engaged with the rotating sleeve (455).

8. The integrated steaming, baking, and washing equipment according to claim 3, characterized in that, The intermediate layer (23) has a heat insulation element (232); The heat insulation element (232) is used to insulate against heat transferred from the first heating element (30).

9. The integrated steaming, baking, and washing equipment according to claim 2, characterized in that, The cover plate (20) includes a first buckle (24) and a second buckle (25) arranged on both sides; The box body (10) is provided with a first slot (12) and a second slot (13). The first slot (12) has a first slot (121) and a second slot (122); the second slot (13) has a third slot (131) and a fourth slot (132). When the steam-baking-washing integrated device is in the steam-baking state, the first buckle (24) engages with the first slot (121) of the first slot (12), and the second buckle (25) engages with the fourth slot (132) of the second slot (13). When the steam-baking-washing integrated device is in the cleaning state, the first buckle (24) engages with the third slot (131) of the second slot (13), and the second buckle (25) engages with the second slot (122) of the first slot (12).

10. The integrated steaming, baking, and washing equipment according to claim 2, characterized in that, The steam-baking-washing integrated device includes a rotating motor (70), which is disposed on the wall of the main body (10) to drive the steam-baking-washing integrated device to switch between the steam-baking state and the washing state.

11. The integrated steaming, baking, and washing equipment according to claim 1 or 2, characterized in that, A second heating element (14) is provided on the inner wall of the inner cavity (11).

12. The integrated steaming, baking, and washing equipment according to claim 1 or 2, characterized in that, The integrated steaming, baking, and washing equipment includes a wastewater collection tank (50) and a filter element (60); A drain outlet (15) is provided on the bottom wall of the inner cavity (11), and the drain outlet (15) is connected to the wastewater collection tank (50) through the filter element (60).

13. The integrated steaming, baking, and washing equipment according to claim 1 or 2, characterized in that, A steam outlet (17) is formed on the side wall of the inner cavity (11).

14. A kitchen appliance, characterized in that, Including the steam-baking-washing integrated equipment as described in any one of claims 1-13.

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