Multifunctional cooking appliance for microwave ovens

Abstract

To provide a multi-functional microwave cooking appliance that minimizes odor transfer between different foods when cooking multiple foods simultaneously and serving them with different ingredients. [Solution] The multi-functional cooker for microwave ovens includes a base 10 and a microwave absorption layer. The base is provided with a plurality of grooves that protrude along the longitudinal direction, and isolation sections are provided between the plurality of grooves. The microwave absorption layer is provided on the bottom surface corresponding to the plurality of grooves, and support legs are provided on the microwave absorption layer, the bottom surface of the support legs is lower than the bottom surface of the microwave absorption layer, and a microwave propagation region is provided between the bottom surface of the support legs and the bottom surface of the microwave absorption layer. The isolation sections prevent food from coming into contact with the two grooves, making odor transfer less likely, and the microwave propagation region allows microwaves emitted from the microwave oven to be radiated more effectively to the microwave absorption layer via the microwave propagation region, thereby generating more heat in the microwave absorption layer.

Description

Technical Field

[0001] The present invention relates to the technical field of cooking appliances, and particularly to a multi-functional cooker for a microwave oven used in a microwave oven.

Background Art

[0002] The baking tray for a microwave oven in the related art generally consists of a metal lid and a tray body. A microwave absorption layer is coated on the outer surface of the tray body and is used to absorb the electromagnetic waves emitted from the microwave oven and convert them into heat.

[0003] However, when using the hot plate for a microwave oven in the related art to cook multiple foods simultaneously, for example, when making multiple omelets, if different ingredients are added to different foods, odor transfer will occur.

Summary of the Invention

Problems to be Solved by the Invention

[0004] The present invention discloses a multi-functional cooker for a microwave oven, and when cooking multiple foods simultaneously and adding different ingredients, odor transfer is unlikely to occur between the multiple foods.

Means for Solving the Problems

[0005] The multi-functional cooker for a microwave oven is a base, on which a plurality of concave grooves protruding along the vertical direction are provided, and an isolation part is provided between the plurality of concave grooves; a microwave absorption layer, the microwave absorption layer is provided on the bottom surface corresponding to the plurality of concave grooves, a support leg is provided on the microwave absorption layer, the bottom surface of the support leg is lower than the bottom surface of the microwave absorption layer, and a microwave propagation region is provided between the bottom surface of the support leg and the bottom surface of the microwave absorption layer; An insulating handle, the insulating handle includes a first support portion and a second support portion, the base portion is provided with ear portions, the first support portion is fixedly connected to the ear portions, and the first support portion is connected to the second support portion.

[0006] In some embodiments, the second support portion extends along the horizontal direction, or The second support portion extends upward in a direction away from the ear portion.

[0007] In some embodiments, the heat insulating handle further includes a bent portion, one end of which is connected to the first support portion, and the other end of which is connected to the second support portion by bypassing the side wall of the lug portion, the first support portion being provided on the upper surface of the lug portion, and the second support portion being provided below the lug portion.

[0008] In some embodiments, the second support portion extends downward along the vertical direction, or The second support portion is inclined downward along the direction away from the first support portion, or The second support portion extends along the horizontal direction adjacent to the groove, or The second support portion is inclined downward along the direction approaching the groove.

[0009] In some embodiments, the cover is closed to the base, the cover is provided with exhaust holes, and an insulating handle is provided on the top of the cover.

[0010] In some embodiments, a blocking member is provided between the cover and the base and is used to prevent contact between the cover and the base, the cover is made of metal, and the base is made of metal.

[0011] In some embodiments, the lug portion is provided with a first connecting hole, the first support portion is provided with a first connecting portion projecting longitudinally, the first connecting portion is drilled into the first connecting hole, the first connecting portion includes a shaft portion and a head portion, the shaft portion is loosely fitted into the first connecting hole, Here, the outer diameter of the head is larger than the diameter of the first connecting hole, and the head is engaged with the first connecting hole, or The second support portion includes a second connecting hole, the second connecting hole is a through hole, the second connecting hole is engaged with the head, and when the head is engaged with the second connecting hole, the first support portion and the second support portion abut against the top and bottom surfaces of the ear portion, respectively, or The second support portion includes the second connecting hole, which is a blind hole, and the second connecting hole is engaged with the head. When the head is engaged with the second connecting hole, the first support portion and the second support portion abut against the top and bottom surfaces of the ear portion, respectively.

[0012] In some embodiments, the groove is a circular groove, the bottom of the groove includes a central part and an edge part, and the planar height of the central part is lower than the planar height of the edge part.

[0013] In some embodiments, a plurality of elongated protrusions are provided at intervals at the bottom of the groove.

[0014] In some embodiments, an insulating handle is provided on the top of the cover. [Effects of the Invention]

[0015] Beneficial effects: Compared to conventional technology, the isolation section prevents contact between different foods in adjacent grooves, reducing odor transfer. Additionally, the microwave propagation region allows microwaves emitted from the microwave oven to be more effectively radiated to the microwave absorption layer, thereby generating more heat in the microwave absorption layer. [Brief explanation of the drawing]

[0016] The following briefly introduces the drawings that need to be used in the description of the embodiments in order to more clearly explain the technical solutions of the embodiments of the present invention. Obviously, the drawings in the following description are some embodiments of the present invention, and those skilled in the art can obtain other drawings based on these drawings without creative efforts. [Figure 1] It is a perspective view of Embodiment 1 of the present invention. [Figure 2] It is a side view of Embodiment 1 of the present invention. [Figure 3] It is a schematic diagram of a plurality of concave grooves provided on the base of Embodiment 1 of the present invention. [Figure 4] It is a schematic cross-sectional view of the concave groove on the base of Embodiment 1 of the present invention. [Figure 5] It is a schematic diagram of the engagement of the base, cover, heat-insulating handle and blocking member of Embodiment 1 of the present invention. [Figure 6] It is a schematic partial cross-sectional view of the heat-insulating handle of Embodiment 2 of the present invention. [Figure 7] It is a schematic structural diagram of the engagement between the ear part of Embodiment 2 of the present invention and the second support part extending along the horizontal direction. [Figure 8] It is a schematic structural diagram of the engagement between the ear part of Embodiment 2 of the present invention and the second support part extending obliquely upward in a direction away from the ear part. [Figure 9] It is a schematic structural diagram of the engagement between the ear part of Embodiment 3 of the present invention and the second support part extending downward along the vertical direction. [Figure 10] It is a schematic structural diagram of the engagement between the ear part of Embodiment 3 of the present invention and the second support part inclined downward along a direction away from the first support part. [Figure 11] It is a schematic cross-sectional view of the second support part of Embodiment 3 of the present invention extending along the horizontal direction close to the concave groove. [Figure 12] It is a schematic cross-sectional view of the engagement between the ear part of Embodiment 3 of the present invention and the second support part extending along the horizontal direction close to the concave groove. [Figure 13] It is a schematic cross-sectional view of the engagement between the ear part and the heat-insulating handle of Embodiment 4 of the present invention. [Modes for carrying out the invention]

[0017] The following clearly and completely describes the technical solutions in the embodiments of the present invention with reference to the drawings of the embodiments of the present invention. Clearly, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by a person skilled in the art without any creative work based on the embodiments of the present invention are all within the scope of protection of the present invention.

[0018] Furthermore, the following descriptions of each embodiment refer to the attached drawings and illustrate specific embodiments in which the present application can be implemented. Directional terms used in this application, such as "up," "down," "front," "back," "left," "right," "inside," "outside," and "side," all refer only to the directions in the attached drawings. Therefore, the directional terms used are for the purpose of better and clearer explanation and understanding of this application, and do not indicate or imply that the device or component in question has a specific orientation or must be constructed or operate in a specific orientation, nor do they limit this application.

[0019] In the description of this application, unless otherwise specifically defined and limited, the terms “attachment,” “connection,” “connection,” and “provided in…” should be understood in a broad sense. For example, it may be a fixed connection, a removable connection or an integral connection, a mechanical connection, a direct connection, an indirect connection via an intermediate member, or internal communication between two members. A person skilled in the art will be able to understand the specific meaning of the above terms in this application depending on the specific situation.

[0020] The terms “first,” “second,” and “third” in the embodiments of this application are for illustrative purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features to be shown. Thus, features limited by “first,” “second,” and “third” include at least one such feature, either explicitly or implicitly. In the description of this application, “multiple” means at least two, for example, two, three, etc., unless otherwise clearly specified.

[0021] (Example 1) As shown in Figures 1 and 2, Embodiment 1 of the present invention discloses a multi-functional cooking appliance 100 for microwave ovens, the multi-functional cooking appliance 100 for microwave ovens includes a base 10 having a groove 11 protruding longitudinally from the base 10, and a microwave absorption layer 20 having a bottom surface corresponding to the groove 11, support legs 21 provided on the microwave absorption layer 20, the bottom surface of the support legs 21 being lower than the bottom surface of the microwave absorption layer 20, and a microwave propagation region 22 being provided between the bottom surface of the support legs 21 and the bottom surface of the microwave absorption layer 20.

[0022] Optionally, as shown with reference to Figure 1, a plurality of elongated protrusions 111 are provided at intervals at the bottom of the groove 11. The elongated protrusions 111 form a minute "barrier" or "guide path" during the cooking process. When food is placed on the elongated protrusions 111, the oil and moisture below flow along the edges of the elongated protrusions 111 due to gravity and fluidity, thereby creating better separation from the food surface. Such separation helps reduce the direct absorption of oils and fats from the food, making the cooked food healthier, and also contributes to more uniform heating and improved texture.

[0023] As optionally shown with reference to Figure 3, multiple grooves 11 are provided, and isolation portions 101 are provided between the multiple grooves 11.

[0024] The operating principle of this invention is as follows: The microwave absorption layer 20 absorbs electromagnetic waves emitted from the microwave oven, converts them into thermal energy, and transmits the thermal energy to the bottom surface of the grooves 11, enabling rice cooking on the base 10. Furthermore, by providing multiple grooves 11, multiple foods can be cooked simultaneously. For example, multiple eggs can be placed in corresponding grooves 11 at the same time to fry them, and the isolation section 101 prevents eggs in adjacent grooves 11 from coming into contact and sticking together. When different ingredients are placed in adjacent grooves 11, the isolation section prevents contact between ingredients in two grooves 11, making odor transfer less likely. Embodiment 1 of this invention is also used to fry meat cakes. In addition, the bottom surface of the support legs 21 is lower than the bottom surface of the microwave absorption layer 20, forming a microwave propagation region 22. Microwaves radiated from the microwave oven can be effectively radiated by the microwave absorption layer 20 via the microwave propagation region 22, thereby generating more heat in the microwave absorption layer 20. Specifically, the material of the substrate 10 is metal, such as stainless steel or an iron hot plate, and the material of the microwave absorption layer 20 is a silicon carbide composite material.

[0025] Optionally, as shown with reference to Figures 3 and 4, the groove 11 is a circular groove 11, and the bottom of the groove 11 includes a central part 112 and an edge part 113, with the planar height of the central part 112 being lower than the planar height of the edge part 113. The planar height of the central part 112 is lower than the planar height of the edge part 113, that is, the center of the bottom of the groove 11 is slightly concave, which can naturally concentrate the egg mixture in the center and form a rich circular shape, while at the same time reinforcing the heat absorption intensity of the yolk region and ensuring proper coagulation of the yolk.

[0026] Optionally, as shown with reference to Figure 5, a cover 30 is further included, the cover 30 being closed to the base 10 and having exhaust holes 31 in the cover 30. If the microwave metal hot plate generates excessive heat and gas is produced, the gas is discharged through the exhaust holes 31, making explosions less likely.

[0027] Optionally, as shown in Figure 5, the device may further include a blocking member 40, which is provided between the cover 30 and the base 10 and is used to prevent contact between the cover 30 and the base 10. The cover 30 is made of metal, the base 10 is made of metal, and the blocking member 40 prevents sparks in the microwave oven caused by contact between the metal cover 30 and the metal base 10, thereby avoiding security risks. Specifically, the blocking member 40 is a silicone ring.

[0028] Optionally, as shown in Figure 5, an insulating handle 32 is provided on the top of the cover 30, allowing the cover 30 to be opened using the insulating handle 32, thus reducing the risk of burns. Specifically, the insulating handle 32 is made of silicone rubber.

[0029] (Example 2) The main differences between Example 2 and Example 1 are as follows. As shown in Figures 5 to 7, the hot plate further includes an insulating handle 50, the insulating handle 50 includes a first support portion 51 and a second support portion 52, the base 10 is provided with ear portions 12, the first support portion 51 is fixedly connected to the ear portions 12, the first support portion 51 is connected to the second support portion 52, and the second support portion 52 is provided along a direction away from the ear portions 12. When the hot plate is removed by gripping the second support portion 52 with the hand, the second support portion 52 does not come into contact with the ear portions 12, and the second support portion 52 is provided along a direction away from the ear portions 12, so that less heat is transferred to the second support portion 52, improving the effect of preventing burns to the hands.

[0030] Optionally, as shown with reference to Figures 3, 6, 7, and 8, the ear portion 12 is provided with a first connecting hole 121, the first support portion 51 is provided with a first connecting portion 511 projecting along the longitudinal direction, the first connecting portion 511 is drilled into the first connecting hole 121, the first connecting portion 511 includes a shaft portion 512 and a head portion 513, and the shaft portion 512 is loosely fitted into the first connecting hole 121. Here, as shown with reference to Figures 3 and 6, the outer diameter of the head 513 is larger than the diameter of the first connection hole 121, and as shown with reference to Figures 7 and 8, the head 513 is engaged with the first connection hole 121, making it easy to attach the heat-insulating handle 50 to the ear portion 12. Specifically, the entire first connection portion 511 or the head 513 on the first connection portion 511 can be manufactured from a material with a certain degree of elasticity, such as plastic or rubber, and the head 513 can be pressed and deformed during installation and engaged with the first connection hole 121.

[0031] Optionally, as shown in Figure 7, the second support portion 52 extends horizontally, making it easy to grasp the second support portion 52 by hand and remove the microwave oven multi-functional cooker 100 from the microwave oven, and the structure is simple.

[0032] Optionally, as shown in Figure 8, the second support portion 52 is inclined upward and extends along the direction away from the ear portion 12, making it easy to grasp the second support portion 52 by hand and remove the microwave oven multi-functional cooking appliance 100 from the microwave oven, and the structure is simple.

[0033] (Example 3) The main differences between Example 3 and Example 2 are as follows. As shown in Figures 9 to 12, the heat insulating handle 50 further includes a bent portion 53, one end of which is connected to the first support portion 53, and the other end of which is connected to the second support portion by bypassing the side wall of the ear portion 12, the first support portion 51 is provided on the upper surface of the ear portion 12, and the second support portion 52 is provided below the ear portion 12. The first support portion 51 is provided on the upper surface of the ear portion 12, the bent portion 53 is provided on the outer surface of the ear portion 12, and the second support portion 52 is provided below the ear portion 12, so that when you grasp the second support portion 52 with your hand, it is less likely to hit the outer wall of the ear portion 12 and thus prevent burns.

[0034] Optionally, as shown in Figure 9, the second support portion 52 extends downward along the vertical direction, so that when the second support portion 52 is grasped by hand, it is less likely to come into contact with the outer wall of the ear portion 12, thus preventing burns and resulting in a simple structure.

[0035] Optionally, as shown in Figure 10, the second support portion 52 is inclined downward along the direction away from the first support portion 51, so that when the hand grasps the second support portion 52, it is less likely to hit the outer wall of the ear portion 12, thus preventing burns and keeping the structure simple.

[0036] Optionally, as shown in Figure 12, the second support portion 52 extends horizontally in a direction close to the groove 11, so that when the hand grasps the second support portion 52, it is less likely to hit the outer wall of the ear portion 12, thus preventing burns and having a simple structure. Preferably, as shown in Figure 11, the second support portion 52 includes a second connection hole 521, the head portion 513 is not engaged with the first connection hole 121, the second connection hole 521 is engaged with the head portion 513, and when the head portion 513 is engaged with the second connection hole 521, the first support portion 51 and the second support portion 52 come into contact with the top and bottom surfaces of the ear portion 12, respectively, making it less likely to cause burns and providing a firm fixation. Specifically, the second connection hole 521 is a through hole, and the entire first connection part 511 or the head 513 of the first connection part 511 can be manufactured from a material with a certain degree of elasticity, such as plastic or rubber, and when installed, the head 513 can be pressed and deformed to penetrate the second connection hole 521 and engage with the bottom surface of the second support part 52.

[0037] (Example 4) The main differences between Example 4 and Example 3 are as follows: As shown in Figure 13, the second connection hole 521 is a blind hole, and specifically, the shape of the second connection hole 521 conforms to the first connection part 511. The first connection part 511 on the first support part 51 penetrates the first connection hole 121 of the ear part 12, and its head 513 engages with the second connection hole 521 of the second support part 52, thereby fixing the heat insulating handle 50 to the ear part 12. Designing the second connection hole 521 as a blind hole avoids exposing the second connection hole 521 and the head 513 to the outside, resulting in a more aesthetically pleasing overall appearance, less accumulation of dirt, and easier cleaning.

[0038] The above are merely some embodiments of the present invention and do not limit the scope of protection of the present invention. Equivalent apparatuses or equivalent process transformations utilizing the contents of the specification and drawings of the present invention, or applications directly or indirectly to other related technical fields, shall all be included within the scope of protection of the utility model registration of the present invention. [Explanation of Symbols]

[0039] 100, Multifunctional cooking appliance for microwave ovens, 10, Base, 101, Separation part, 11, Concave groove, 111, Long projection part, 112, Center part, 113, Edge part, 12, Ear part, 121, First connection hole, 20, microwave absorption layer, 21, support legs, 22, microwave propagation region, 30, cover, 31, exhaust vent, 32, insulated handle, 40. Barrier member, 50, Insulated handle, 51, First support part, 511, First connection part, 512, Shaft part, 513, Head part, 52, Second support part, 521, Second connection hole, 53, Bending part.

Claims

1. A multi-functional cooking appliance for microwave ovens, A base (10) is provided with a plurality of grooves (11) that protrude along the longitudinal direction, and isolation portions (101) are provided between the plurality of grooves (11), A microwave absorption layer (20) is provided on the bottom surface corresponding to a plurality of grooves (11), and support legs (21) are provided on the microwave absorption layer (20), the bottom surface of the support legs (21) is lower than the bottom surface of the microwave absorption layer (20), and a microwave propagation region (22) is provided between the bottom surface of the support legs (21) and the bottom surface of the microwave absorption layer (20), A multi-functional microwave oven comprising an insulated handle (50), the insulated handle (50) including a first support portion (51) and a second support portion (52), the base (10) being provided with ear portions (12), the first support portion (51) being fixedly connected to the ear portions (12), and the first support portion (51) being connected to the second support portion (52).

2. The second support portion (52) extends along the horizontal direction, or The multi-functional microwave oven according to claim 1, characterized in that the second support portion (52) is inclined upward and extends away from the ear portion (12).

3. The multi-functional microwave oven according to claim 1, characterized in that the heat-insulating handle (50) further includes a bent portion (53), one end of the bent portion (53) is connected to the first support portion (51), the other end of the bent portion (53) is connected to the second support portion (52) by bypassing the side wall of the ear portion (12), the first support portion (51) is provided on the upper surface of the ear portion (12), and the second support portion (52) is provided below the ear portion (12).

4. The second support portion (52) extends downward along the vertical direction, or The second support portion (52) is inclined downward along the direction away from the first support portion (51), or The second support portion (52) extends along a horizontal direction adjacent to the groove (11), or, The multi-functional microwave oven according to claim 1, characterized in that the second support portion (52) is inclined downward along the direction approaching the groove (11).

5. The multi-functional microwave oven according to claim 1, further comprising a cover (30), the cover (30) being closed to the base (10), and the cover (30) being provided with an exhaust hole (31).

6. The microwave oven multi-functional cooker according to claim 5, further comprising a blocking member (40), the blocking member (40) being provided between the cover (30) and the base (10) and used to prevent contact between the cover (30) and the base (10), the cover (30) being made of metal, and the base (10) being made of metal.

7. The ear portion (12) is provided with a first connecting hole (121), and the first support portion (51) is provided with a first connecting portion (511) that protrudes along the longitudinal direction, the first connecting portion (511) is drilled into the first connecting hole (121), the first connecting portion (511) includes a shaft portion (512) and a head portion (513), the shaft portion (512) is loosely fitted into the first connecting hole (121), Here, the outer diameter of the head (513) is larger than the diameter of the first connecting hole (121), and the head (513) is engaged with the first connecting hole (121), or The second support portion (52) includes a second connecting hole (521), the second connecting hole (521) is a through hole, the second connecting hole (521) is engaged with the head portion (513), and when the head portion (513) is engaged with the second connecting hole (521), the first support portion (51) and the second support portion (52) abut against the top and bottom surfaces of the ear portion (12), respectively, or The multi-functional microwave oven according to claim 1, characterized in that the second support portion (52) includes the second connection hole (521), the second connection hole (521) is a blind hole, the second connection hole (521) is engaged with the head portion (513), and when the head portion (513) is engaged with the second connection hole (521), the first support portion (51) and the second support portion (52) abut against the top surface and bottom surface of the ear portion (12), respectively.

8. The multi-functional microwave oven according to claim 1, characterized in that the groove (11) is a circular groove (11), the bottom of the groove (11) includes a central part (112) and an edge part (113), and the planar height of the central part (112) is lower than the planar height of the edge part (113).

9. The multi-functional microwave oven according to claim 1, characterized in that a plurality of elongated protrusions (111) are provided at intervals at the bottom of the groove (11).

10. The multi-functional microwave oven according to claim 5, characterized in that an insulating handle (32) is provided on the top of the cover (30).

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