Steaming and baking tray and cooking equipment

Abstract

The utility model relates to a steaming and baking tray and cooking equipment, the steaming and baking tray is used for being arranged in an inner container, the inner side wall of the inner container is provided with a supporting rib and a supporting groove, the steaming and baking tray comprises a tray body and a supporting assembly, the supporting assembly comprises a first supporting piece and a second supporting piece, the first supporting piece is arranged on the side edge of the tray body and used for being erected on the supporting rib, and the second supporting piece is arranged on the supporting groove. The second supporting piece can slide away from or close to the tray body relative to the first supporting piece, and the second supporting piece can extend into the supporting groove and be erected on the bottom wall of the supporting groove when sliding away from the tray body relative to the first supporting piece. After the steaming and baking tray is installed in place, the second supporting piece extends into the supporting groove and is erected on the bottom wall of the supporting groove, so that the contact area between the steaming and baking tray and the inner container is increased, the stability and reliability of the steaming and baking tray arranged in the inner container are guaranteed, meanwhile, the design redundancy of the width size of the steaming and baking tray is improved, and the design cost is reduced. Therefore, the steaming and baking tray cannot be clamped when being pulled in a normal-temperature state and a high-temperature state, so that a user can pull the steaming and baking tray conveniently.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cooking utensils, in particular to a steaming and baking tray and a cooking equipment. BACKGROUND

[0002] The inner side wall of the inner container of the cooking equipment such as the steaming and baking oven is usually provided with a support rib for supporting the steaming and baking tray. Since the support rib is generally formed by stamping, in order to prevent the inner container from being cracked, the protrusion height of the support rib is limited. However, for the weight bearing requirement of the steaming and baking tray, the higher the protrusion height of the support rib, the better the weight bearing effect. The two are contradictory to each other, and there are also production and processing errors between the inner container and the steaming and baking tray, which may cause the steaming and baking tray to fall off when the protrusion height of the support rib cannot bear the total weight of the steaming and baking tray and the food placed on the steaming and baking tray.

[0003] On the other hand, even if the size relationship between the inner container and the steaming and baking tray can ensure that the steaming and baking tray will not be stuck when being pulled out at room temperature, the steaming and baking tray may be deformed in the baking mode, which may cause the steaming and baking tray to be easily stuck when being pulled out at high temperature, and the operation is not convenient. SUMMARY

[0004] Therefore, it is necessary to provide a steaming and baking tray and a cooking equipment to ensure the stability of the steaming and baking tray in the inner container and facilitate pulling out.

[0005] The utility model provides a steaming and baking tray for being arranged in the inner container, the inner side wall of the inner container is provided with a support rib and a support groove, which comprises a tray body and a support assembly comprising a first support piece and a second support piece. The first support piece is arranged on the side edge of the tray body and is used for being erected on the support rib. The second support piece can slide away from or close to the tray body relative to the first support piece, and when the second support piece slides away from the tray body relative to the first support piece, it can extend into the support groove and be erected on the bottom wall of the support groove.

[0006] In the steam oven tray, the steam oven tray is erected on the support rib through the first support piece and can slide along the depth direction of the inner container relative to the support rib to realize the pulling of the steam oven tray. During the pulling of the steam oven tray, the second support piece can slide close to the tray body relative to the first support piece to avoid the influence of the second support piece on the normal movement of the steam oven tray. After the steam oven tray is installed in place, the second support piece is aligned with the support groove. The second support piece can slide away from the tray body relative to the first support piece, so that the second support piece extends into the support groove and is erected on the bottom wall of the support groove to increase the contact area between the steam oven tray and the inner container, ensure the stability and reliability of the steam oven tray arranged in the inner container, and prevent the steam oven tray from falling even if the steam oven tray deviates or shakes along the width direction of the inner container. Meanwhile, the design redundancy of the width size of the steam oven tray is improved, so that the steam oven tray will not be stuck in the normal temperature state and the high temperature state, thereby facilitating the user to pull the steam oven tray.

[0007] In one of the embodiments, the first support piece is provided with an extension groove on the side away from the tray body. The second support piece includes a support part arranged in the extension groove. The support part can slide out of / in the extension groove to move away from / close to the tray body.

[0008] In this way, the support part slides back into the extension groove to move close to the tray body, so that the support part does not protrude from the first support piece, ensuring that the steam oven tray will not be stuck during pulling, and avoiding the influence of the second support piece on the normal movement of the steam oven tray.

[0009] In one of the embodiments, the first support piece is further provided with an avoiding hole in communication with the extension groove and extending along the sliding direction of the second support piece. The support assembly further includes an elastic piece arranged in the avoiding hole. The two ends of the elastic piece are respectively abutted against the support part and the tray body. The elastic piece is compressed when the support part slides back into the extension groove.

[0010] In this way, when the second support piece is aligned with the support groove, the support part can slide out of the extension groove and extend into the support groove under the elastic force of the elastic piece, so that the overall structure of the support assembly is simple and convenient to operate.

[0011] In one of the embodiments, the second support piece further includes a limiting column arranged on the side of the support part facing the tray body. The limiting column is slidably arranged in the avoiding hole. The elastic piece is sleeved on the outer periphery of the limiting column.

[0012] In this way, the limiting column can limit the deformation direction of the elastic piece, so that the elastic piece can only deform along the width direction of the tray body at all times, preventing the two ends of the elastic piece from being separated from the support part and the tray body. Meanwhile, the limiting column can also limit the sliding direction of the support part.

[0013] In one of the embodiments, the first support member is further provided with a guide hole in communication with the telescopic slot and extending along the sliding direction of the second support member; the second support member further comprises a guide column arranged on the side of the support part facing the disc body, and the guide column is slidably arranged in the guide hole.

[0014] In this way, the guide column can limit the sliding direction of the support part, so that the support part can always slide along the width direction of the disc body, ensuring the accuracy of the movement of the support part relative to the first support member, and improving the stability and reliability of the sliding of the support part relative to the first support member.

[0015] In one of the embodiments, the second support member is provided with a movable slot corresponding to the telescopic slot on the side facing the disc body; the second support member further comprises a blocking part arranged on the end of the guide column away from the support part, and the blocking part is located in the movable slot, and the cross-sectional size of the blocking part is greater than that of the guide hole.

[0016] In this way, when the support part slides out of the telescopic slot, the blocking part abuts against the side wall of the movable slot facing the disc body, so as to limit the sliding range of the support part and prevent the second support member from being pulled out of the first support member.

[0017] In one of the embodiments, the side of the support part away from the disc body is provided with a guide surface, and the guide surface is inclined toward the side away from the disc body from both ends to the middle of the disc body in the depth direction.

[0018] In this way, when the guide surface abuts against the opening edge of the inner container or the opening edge of the support slot, the support part will be subjected to a component force toward the disc body and slide back into the telescopic slot, so that the overall structure of the support assembly is simple and easy to operate, and the support part cannot be smoothly pulled out of the support slot, thereby avoiding the occurrence of jamming when pulling out the steaming and baking disc.

[0019] In one of the embodiments, the guide surface comprises an inclined surface and / or an arc surface.

[0020] In this way, the inclined surface can ensure the guiding effect, and the arc surface can smoothly connect the inclined surface and other regions of the support part.

[0021] In one of the embodiments, the number of the support assemblies is two, and the first support members of the two support assemblies are arranged on two opposite side edges of the disc body, respectively; and / or, each support assembly comprises at least two second support members, and the at least two second support members are arranged at intervals along the depth direction of the disc body.

[0022] This design ensures the balance of the steaming and baking tray within the inner cavity and increases the contact area between the tray and the inner cavity, improving the stability and reliability of the tray. During the pulling-out steaming and baking process, the second support will extend into any support groove when aligned with it, providing a certain degree of stickiness to the user and preventing the tray from sliding too quickly relative to the support ribs, which could cause it to tip over, thus enhancing safety when pulling out the tray.

[0023] This utility model also provides a cooking device, including an inner pot and the steaming and baking pan, wherein the inner wall of the inner pot is provided with supporting ribs and supporting grooves. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this application or the conventional technology, the drawings used in the description of the embodiments or the conventional technology will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0025] Figure 1 This is a three-dimensional structural diagram of a cooking device according to one embodiment of the present invention.

[0026] Figure 2 Provided by this utility model Figure 1 A three-dimensional structural diagram of the inner liner;

[0027] Figure 3 Provided by this utility model Figure 1 A schematic diagram of the cross-sectional structure;

[0028] Figure 4 Provided by this utility model Figure 3 Enlarged structural diagram at point A;

[0029] Figure 5 Provided by this utility model Figure 1 A schematic diagram of the three-dimensional structure of a steam baking pan;

[0030] Figure 6 Provided by this utility model Figure 5 A schematic diagram of a partial explosion of the structure of a steam baking pan;

[0031] Figure 7 Provided by this utility model Figure 6 Enlarged structural diagram at point B;

[0032] Figure 8 Provided by this utility model Figure 6 A schematic diagram of the second support component from a top-down view.

[0033] 1, disc body; 2, support assembly; 21, first support piece; 211, telescopic slot; 212, avoiding hole; 213, guide hole; 214, movable slot; 22, second support piece; 221, support part; 222, limiting column; 223, guide column; 224, resisting part; 225, guide surface; 2251, inclined surface; 2252, arc surface; 23, elastic piece; 3, inner container; 31, support rib; 32, support slot. DETAILED DESCRIPTION

[0034] In order to make the above objectives, features and advantages of the present application more apparent, specific embodiments of the present application will be described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present application. It will be apparent, however, to one skilled in the art, that the present application can be practiced in a variety of ways beyond the specific embodiments described herein without departing from the spirit of the present application, and that the present application is not limited to the specific embodiments disclosed below.

[0035] It should be noted that when an element is referred to as being "on" or "connected to" another element, it can be directly on or connected to the other element, or intervening elements can also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element, or intervening elements can also be present. The terms "vertical", "horizontal", "upper", "lower", "left", "right", and similar expressions as used in the description of the specification are for the purpose of illustration only and do not indicate an exclusive orientation.

[0036] In addition, the terms "first", "second", and the like, are used merely to describe the elements and do not imply or suggest relative importance or a number of the indicated technical features. Thus, the features defined with "first", "second" can include at least one of the features explicitly or implicitly. In the description of the present application, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0037] In the present application, unless otherwise explicitly specified and limited, the "on", "under", "above" and "over" of the first feature to the second feature can be that the first feature is in direct contact with the second feature, or the first feature is indirectly in contact with the second feature through an intermediate medium. Moreover, the "on", "above" and "over" of the first feature to the second feature can be that the first feature is directly above or obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "under", "below" and "under" of the first feature to the second feature can be that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.

[0038] Unless otherwise defined, all technical and scientific terms used in the application's specification are intended to have the same meaning as commonly understood by one of ordinary skill in the art to which the application pertains. The terminology used in the application's specification is for describing particular embodiments only and is not intended to be limiting of the application. The use of the terms "and / or" includes a combination of one or more of the associated listed items.

[0039] The inner side wall of the inner liner of the cooking equipment such as the steam oven is generally provided with a support rib for supporting the steam baking tray. Since the support rib is generally formed by punching, in order to prevent the inner liner from being cracked, the protrusion height of the support rib is limited, generally 8-9mm, and for the weight bearing requirement of the steam baking tray, the higher the protrusion height of the support rib, the better the weight bearing effect, which are contradictory to each other, and there are also production and processing errors of the inner liner and the steam baking tray, so that the protrusion height of the support rib cannot reach the total weight of the steam baking tray and the food placed on the steam baking tray, which is easy to cause the steam baking tray to fall. On the other hand, even if the size relationship of the inner liner and the steam baking tray can ensure that the steam baking tray will not be stuck when being pulled out at room temperature, the steam baking tray may be deformed in the baking working mode, which causes the steam baking tray to be easily stuck when being pulled out at high temperature, and the operation is inconvenient.

[0040] In order to solve the above problems, as shown in Figures 1 to 8 The utility model provides a steam baking tray and cooking equipment to ensure the stability of the steam baking tray in the inner liner 3 and facilitate pulling out. As shown in the coordinate system of Figure 1 The width direction of the inner liner 3 and the steam baking tray is defined as the X-axis direction, the depth direction is defined as the Y-axis direction, and the height direction is defined as the Z-axis direction.

[0041] As shown in Figures 2 to 4 Specifically, the steam baking tray is arranged in the inner liner 3, the inner side wall of the inner liner 3 is provided with a support rib 31 and a support groove 32, the steam baking tray comprises a tray body 1 and a support assembly 2, the support assembly 2 comprises a first support 21 and a second support 22, the first support 21 is arranged on the side edge of the tray body 1 and is used to be erected on the support rib 31, the second support 22 can slide away from or close to the tray body 1 relative to the first support 21, and when the second support 22 slides away from the tray body 1 relative to the first support 21, it can extend into the support groove 32 and be erected on the bottom wall of the support groove 32.

[0042] The utility model embodiment provides a steaming and baking tray, the steaming and baking tray is erected on the support rib 31 through the first support piece 21, and can slide along the depth direction of the inner container 3 relative to the support rib 31 to realize the pulling of the steaming and baking tray, in the process of pulling the steaming and baking tray, the second support piece 22 can slide close to the tray body 1 relative to the first support piece 21, to avoid that the second support piece 22 influences the normal movement of the steaming and baking tray, after the steaming and baking tray is installed in place, the second support piece 22 is aligned with the support groove 32, the second support piece 22 can slide away from the tray body 1 relative to the first support piece 21, so that the second support piece 22 extends into the support groove 32 and is erected on the bottom wall of the support groove 32 to increase the contact area between the steaming and baking tray and the inner container 3, guarantee the stability and reliability of the steaming and baking tray arranged in the inner container 3, even if the steaming and baking tray deviates or shakes along the width direction of the inner container 3, it also will not fall, and the design redundancy of the width size of the steaming and baking tray is improved, so that the steaming and baking tray will not be stuck in the process of pulling in the normal temperature state and the high temperature state, to facilitate the user to pull the steaming and baking tray, and after the second support piece 22 extends into the support groove 32, the steaming and baking tray can also be prevented from sliding along the depth direction of the inner container 3 in the working process, to further improve the stability and reliability of the steaming and baking tray arranged in the inner container 3.

[0043] As shown in Figures 5 to 6 , the first support piece 21 can be fixed with the side edge of the tray body 1 by using screws, bolts and other fasteners, or can be fixed with the side edge of the tray body 1 by using clamping and other ways, as long as the stability and reliability of the connection between the two can be guaranteed, the utility model embodiment does not make specific limitation here.

[0044] As shown in Figure 4 , the side of the first support piece 21 away from the tray body 1 is provided with a telescopic groove 211, the second support piece 22 includes a support part 221 arranged in the telescopic groove 211, the support part 221 can slide out or retract into the telescopic groove 211 to move away from or close to the tray body 1, when the second support piece 22 is aligned with the support groove 32, the support part 221 can slide out of the telescopic groove 211 to move away from the tray body 1, and the support part 221 extends into the support groove 32, in the process of pulling the steaming and baking tray, the support part 221 can slide into the telescopic groove 211 to move close to the tray body 1, so that the support part 221 does not protrude from the first support piece 21, to further guarantee that the steaming and baking tray will not be stuck in the process of pulling, and avoid that the second support piece 22 influences the normal movement of the steaming and baking tray.

[0045] As shown in Figure 5 and Figure 7As shown, the first support 21 is further provided with an avoiding hole 212 which is in communication with the telescopic slot 211 and extends along the sliding direction of the second support 22, and the support assembly 2 further comprises an elastic member 23 which is arranged in the avoiding hole 212, two ends of the elastic member 23 are respectively in abutment with the support part 221 and the disc body 1, and the elastic member 23 is compressed when the support part 221 is slidingly retracted into the telescopic slot 211. During the process of pulling out the steaming and baking disc, the support part 221 is slidingly retracted into the telescopic slot 211, the elastic member 23 is compressed, and the elastic member 23 can exert an elastic force on the support part 221 towards the side away from the disc body 1, when the second support 22 is aligned with the support slot 32, the support part 221 can be slidingly extended out of the telescopic slot 211 and into the support slot 32 under the action of the elastic force of the elastic member 23, thus, it is not necessary for the user to manually control the support part 221 to slidingly extend out of the telescopic slot 211, and it is not necessary to additionally increase a complex structure, so that the overall structure of the support assembly 2 is simple and convenient to operate. Moreover, the elastic member 23 can further improve the stability and reliability of the support part 221 in the support slot 32, and avoid that the support part 221 is accidentally pulled out of the support slot 32 and affects the stability and reliability of the steaming and baking disc in the inner container 3. The elastic member 23 can be a compression spring, a silicon rubber member or other elastic material, and the embodiments of the present application are not limited in this regard.

[0046] As shown in Figure 5 and Figure 7 As shown, the second support 22 further comprises a limiting column 222 which is arranged on the side of the support part 221 towards the disc body 1, the limiting column 222 is slidingly arranged in the avoiding hole 212, and the elastic member 23 is sleeved on the outer periphery of the limiting column 222. The limiting column 222 can limit the deformation direction of the elastic member 23, so that the elastic member 23 can only always deform along the width direction of the disc body 1, and prevent that the two ends of the elastic member 23 are separated from the support part 221 and the disc body 1; meanwhile, the limiting column 222 can also limit the sliding direction of the support part 221, so that the support part 221 can always slide along the width direction of the disc body 1.

[0047] As shown in Figures 7 to 8As shown, the first support 21 is further provided with a guide hole 213 in communication with the telescopic slot 211 and extending along the sliding direction of the second support 22, and the second support 22 further includes a guide column 223 arranged on the side of the support portion 221 facing the disc body 1, which is slidably arranged in the guide hole 213. The guide column 223 can limit the sliding direction of the support portion 221, so that the support portion 221 can always slide in the width direction of the disc body 1, ensuring the accuracy of the movement of the support portion 221 relative to the first support 21 and improving the stability and reliability of the sliding of the support portion 221 relative to the first support 21. The number of guide columns 223 and guide holes 213 can be two groups, two guide columns 223 are arranged on both sides of the limiting column 222, and the guide holes 213 are arranged one by one corresponding to the guide columns 223, so as to ensure the balance of the sliding of the support portion 221 relative to the first support 21. Of course, the number of guide columns 223 and guide holes 213 can also be one group, three groups or more.

[0048] As shown in Figures 7 to 8 , the second support 22 is provided with a movable slot 214 corresponding to the telescopic slot 211 on the side facing the disc body 1, and the second support 22 further includes a resisting portion 224 arranged on the end of the guide column 223 away from the support portion 221, the resisting portion 224 is located in the movable slot 214, and the cross-sectional size of the resisting portion 224 is greater than that of the guide hole 213. The movable slot 214 provides sufficient space for the resisting portion 224 to move, avoiding the need to reserve a large gap between the first support 21 and the side of the disc body 1. When the support portion 221 slides out of the telescopic slot 211, the resisting portion 224 abuts against the side wall of the movable slot 214 facing the disc body 1, so as to limit the sliding range of the support portion 221 and prevent the second support 22 from being pulled out of the first support 21.

[0049] As shown in Figure 8 , the side of the support portion 221 away from the disc body 1 is provided with a guide surface 225, and the guide surface 225 is inclined towards the side away from the disc body 1 from both ends to the middle of the support portion 221 in the depth direction of the disc body 1. During the process of pulling out the steaming and baking tray, when the guide surface 225 abuts against the opening edge of the inner container 3 or the opening edge of the support groove 32, the support portion 221 will be subjected to a component force towards the disc body 1 due to the inclined arrangement of the guide surface 225 and will slide back into the telescopic slot 211. In this way, it is not necessary for the user to manually control the sliding of the support portion 221 back into the telescopic slot 211, nor is it necessary to additionally increase the complexity of the structure, so that the overall structure of the support assembly 2 is simple and easy to operate, and it can also avoid the situation that the support portion 221 cannot smoothly pull out of the support groove 32, resulting in the occurrence of jamming when pulling out the steaming and baking tray. Further, the opening edge of the inner container 3 or the opening edge of the support groove 32 can also be provided with a guide structure capable of sliding cooperation with the guide surface 225, so as to improve the guiding effect of the support portion 221.

[0050] In an embodiment, the guide surface 225 comprises an inclined surface 2251 and an arc surface 2252. The inclined surface 2251 can ensure the guiding effect, and the arc surface 2252 can smoothly connect the inclined surface 2251 and other regions of the support part 221. Of course, in other embodiments, the guide surface 225 can only comprise the inclined surface 2251 or the arc surface 2252 or other guiding structures, as long as the guide surface 225 can guide the support part 221 when the guide surface 225 abuts against the opening edge of the inner container 3 or the opening edge of the support groove 32, so that the support part 221 can slide into the telescopic groove 211. The embodiments of the present application do not make specific limitations here.

[0051] As shown in the drawings, Figure 5 In an embodiment, the number of the support assemblies 2 is two, and the first support parts 21 of the two support assemblies 2 are arranged on the two opposite side edges of the disc body 1. The two side inner walls of the inner container 3 are provided with the support ribs 31 and the support grooves 32. The two side edges of the disc body 1 are arranged on the support ribs 31 through the first support parts 21, and when the second support part 22 is aligned with the support groove 32, the second support part 22 extends into the support groove 32 and is arranged on the bottom wall of the support groove 32. In this way, the balance of the steaming and baking tray arranged in the inner container 3 can be ensured, and the contact area between the steaming and baking tray and the inner container 3 can be further increased, so that the stability and reliability of the steaming and baking tray arranged in the inner container 3 can be improved. Of course, in other embodiments, the number of the support assemblies 2 can be one, and the support assembly 2 is arranged on one side edge of the disc body 1. The side inner wall corresponding to the support assembly 2 of the inner container 3 is provided with the support rib 31 and the support groove 32, and the other side inner wall is provided with the support rib 31. The side edge of the disc body 1 provided with the support assembly 2 is arranged on the support rib 31 through the first support part 21, and when the second support part 22 is aligned with the support groove 32, the second support part 22 extends into the support groove 32 and is arranged on the bottom wall of the support groove 32; the other side edge of the disc body 1 is directly arranged on the support rib 31, or the first support part 21 is arranged on the other side edge of the disc body 1 and is arranged on the support rib 31 through the first support part 21.

[0052] As shown in the drawings, Figure 2 and Figure 5As shown, in one embodiment, each support assembly 2 includes at least two second support members 22, arranged at intervals along the depth direction of the pan body 1. When each support assembly 2 includes two second support members 22, the two second support members 22 are preferably located near the two ends of the pan body 1 along the depth direction. The support grooves 32 on the inner wall of the inner liner 3 are preferably arranged in a one-to-one correspondence with the second support members 22, so that when the steaming / baking pan is installed, each second support member 22 can extend into the corresponding support groove 32, further increasing the contact area between the steaming / baking pan and the inner liner 3, and improving the stability and reliability of the steaming / baking pan within the inner liner 3. When only one support groove 32 is provided on one side of the inner wall of the inner liner 3, the support groove 32 is arranged corresponding to the second support member 22 closest to the opening of the inner liner 3, so that when the steaming / baking pan is installed, the second support member 22 closest to the opening of the inner liner 3 can extend into the corresponding support groove 32. During the pull-out steaming and baking process, the second support member 22 will extend into any support groove 32 when aligned with it, thus providing a certain sticky feel to the user and preventing the steaming and baking tray from sliding too quickly relative to the support rib 31, which could easily cause the tray to tip over, thereby improving safety when pulling out the tray. Of course, in other embodiments, each support component 2 may also include only one second support member 22, with the support grooves 32 on the inner wall of the inner liner 3 corresponding to the second support members 22.

[0053] like Figures 1 to 2 As shown, this utility model embodiment also provides a cooking device, including an inner pot 3 and the aforementioned steaming and baking tray. The inner wall of the inner pot 3 is provided with supporting ribs 31 and supporting grooves 32. Supporting ribs 31 at the same height on both sides of the inner wall of the inner pot 3 are defined as a group. The inner pot 3 may have one or more groups of supporting ribs 31, arranged at intervals along the height direction of the inner pot 3, so that multiple steaming and baking trays can be placed in the inner pot 3 simultaneously. Users can also choose to place the steaming and baking trays on supporting ribs 31 at different heights according to actual needs. Supporting grooves 32 at the same height on both sides of the inner wall of the inner pot 3 are defined as a group. The inner pot 3 may have one or more groups of supporting grooves 32, and the number of supporting grooves 32 is less than or equal to the number of supporting ribs 31. Each group of supporting grooves 32 is arranged corresponding to one group of supporting ribs 31, so that when the steaming and baking tray is placed on the group of supporting ribs 31 by the first supporting member 21, the second supporting member 22 can extend into the corresponding supporting groove 32.

[0054] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above-described embodiments are merely illustrative of several embodiments of the present application, which are described in more detail and in a specific manner, but should not be construed as limiting the scope of the patent application. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the patent protection scope of the present application should be subject to the appended claims.

Claims

1. A steaming and baking tray for being arranged in an inner container (3), an inner side wall of the inner container (3) is provided with a support rib (31) and a support groove (32), characterized in that, The utility model relates to a disc type support assembly, which comprises: a disc body (1); and a support assembly (2) comprising a first support (21) arranged at a side of the disc body (1) and used for being erected on the support rib (31), and a second support (22) capable of sliding away from or close to the disc body (1) relative to the first support (21), and capable of extending into the support groove (32) and being erected on the bottom wall of the support groove (32) when sliding away from the disc body (1) relative to the first support (21).

2. The steam roaster of claim 1, wherein, The side of the first support (21) away from the disc body (1) is provided with an expansion slot (211), and the second support (22) comprises a support part (221) arranged in the expansion slot (211) and capable of sliding out of or retracting into the expansion slot (211) to be away from or close to the disc body (1).

3. The steam roaster of claim 2, wherein, The first support (21) is further provided with an avoiding hole (212) in communication with the expansion slot (211) and extending along the sliding direction of the second support (22), and the support assembly (2) further comprises an elastic member (23) arranged in the avoiding hole (212), two ends of the elastic member (23) abutting against the support part (221) and the disc body (1) respectively, and the elastic member (23) being compressed when the support part (221) slides to retract into the expansion slot (211).

4. The steam roaster of claim 3, wherein, The second support (22) further comprises a limiting column (222) arranged at the side of the support part (221) facing the disc body (1), the limiting column (222) being slidably arranged in the avoiding hole (212), and the elastic member (23) being sleeved on the outer periphery of the limiting column (222).

5. The steam roaster of claim 2, wherein, The first support (21) is further provided with a guide hole (213) in communication with the expansion slot (211) and extending along the sliding direction of the second support (22), and the second support (22) further comprises a guide column (223) arranged at the side of the support part (221) facing the disc body (1), the guide column (223) being slidably arranged in the guide hole (213).

6. The steam roaster of claim 5, wherein, The side of the second support (22) facing the disc body (1) is provided with a movable slot (214) corresponding to the expansion slot (211), and the second support (22) further comprises a resisting part (224) arranged at the end of the guide column (223) away from the support part (221), the resisting part (224) being located in the movable slot (214), and the cross-sectional dimension of the resisting part (224) being greater than that of the guide hole (213).

7. The steam roaster of claim 2 wherein, The side of the support part (221) away from the disc body (1) is provided with a guide surface (225) inclined toward the side away from the disc body (1) from both ends to the middle of the support part (221) in the depth direction of the disc body (1).

8. The steam roaster of claim 7, wherein, The guide surface (225) comprises an inclined surface (2251) and / or an arc surface (2252).

9. The steam roaster of claim 1 wherein, The number of the support assemblies (2) is two, and the first support (21) of each of the two support assemblies (2) is arranged at the opposite side of the disc body (1); and / or, Each of the support assemblies (2) comprises at least two second supports (22), and the at least two second supports (22) are arranged at intervals along the depth direction of the disc body (1).

10. A cooking apparatus, characterized by, The steam and baking disc comprises an inner container (3) and the steam and baking disc according to any one of claims 1-9, and the inner side wall of the inner container (3) is provided with a support rib (31) and a support groove (32).

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