A breathable microwave baking tray

Abstract

The utility model discloses a breathable microwave baking tray, comprising an upper and a lower baking tray arranged relatively, the outer surfaces of the upper and the lower baking trays are provided with a microwave absorbing layer, an inner cavity for cooking food is formed between the upper and the lower baking trays, the upper and the lower baking trays are respectively covered with an upper and a lower baking tray cover, the upper and the lower baking tray cover are provided with an upper and a lower bracket, the upper and the lower brackets are connected at both ends detachably to open or close the microwave baking tray, a first gap is provided between the upper and the lower baking tray cover and the outer surfaces of the upper and the lower baking trays, and the upper and the lower baking tray cover are both provided with an inflation release structure for connecting the first gap with the outside. In the utility model, an inflation release structure with at least one air release groove is provided on both sides of the baking tray cover which is covered with the upper and the lower baking trays, when the baking tray is heated, the air in the first gap between the baking tray cover and the baking tray can be discharged from the air release groove after being heated and expanded, so as to avoid the baking tray cover from bulging or falling off, and the air release groove arranged on the side is safe and beautiful, and improves the use experience and safety.

Description

Technical Field

[0001] The utility model relates to the technical field of microwave cookers, in particular to a breathable microwave baking tray. Background Art

[0002] Microwave ovens are widely used as safe and efficient cooking appliances. In recent years, microwave ovens have been developed based on the heating principle of microwave ovens. Microwave ovens use the microwave absorption layer on the surface of the oven to absorb microwaves and heat the oven body, baking or frying food from the outside, changing the single cooking method of microwave ovens that heats food internally and expanding the scope of use of microwave ovens. In order to avoid sparks caused by metal ovens contacting each other when using microwave ovens, oven covers made of insulating elastic materials are generally used to cover the ovens.

[0003] CN202021038487.X discloses a microwave baking tray, comprising a container and a heating element connected in parallel, the container and the heating element are stacked in sequence inside an insulating sleeve, the container is an open structure, the heating element is provided with a microwave absorbing layer, and pressure relief ports are provided on both the front and rear sides of the insulating sleeve, and the pressure relief ports are used to discharge the gas at the top of the container. The pressure relief port in this technical solution can only discharge the high-temperature gas generated by heating food, so as to achieve the balance between the inner cavity and the external air pressure of the baking tray, while the air in the gap between the insulating sleeve and the container cannot be released after being heated and expanded, causing the insulating sleeve to swell or fall off, affecting the user experience and safety. Utility Model Content

[0004] The utility model aims to provide a breathable microwave baking tray to solve the problem that the air in the gap between the insulation sleeve and the container cannot be released after expansion due to heat, causing the insulation sleeve to swell or fall off, affecting the user experience and safety, so as to overcome the shortcomings of the prior art.

[0005] The utility model provides a breathable microwave baking tray through the following technical scheme, comprising an upper and a lower baking tray arranged opposite to each other, the outer surfaces of the upper and the lower baking trays are provided with a microwave absorbing layer, an inner cavity for cooking food is formed between the upper and the lower baking trays, the upper and the lower baking trays are respectively covered with an upper and a lower baking tray cover, the surface of the upper baking tray cover is provided with a first bayonet, an upper bracket is provided with a first buckle matching the first bayonet, and is used to install the upper bracket on the upper baking tray cover, the surface of the lower baking tray cover is provided with a second bayonet, and the lower bracket is provided with a second buckle matching the second bayonet, and is used to install the lower bracket on the lower baking tray cover, the upper bracket and the lower bracket are detachably connected at both ends to open or close the microwave baking tray, a first gap is provided between the upper and the lower baking tray covers and the outer surfaces of the upper and the lower baking trays, and the upper baking tray cover and the lower baking tray cover are both provided with a flatulence release structure connecting the first gap with the outside.

[0006] Furthermore, a pair of exhaust grooves are provided on two opposite sides of the upper baking tray cover and the lower baking tray cover, and the exhaust grooves are communicated with the inner cavity.

[0007] Furthermore, the inflation release structure is at least one air release groove opened on two side surfaces of the upper baking tray cover and the lower baking tray cover, and the air release groove is directly connected to the first gap.

[0008] Furthermore, the inflation releasing structure is a channel between the upper and lower baking pan sleeves and the edges of the upper and lower baking pans corresponding to the exhaust groove, and the channel is communicated with the first gap and the exhaust groove respectively.

[0009] Furthermore, movable buckles are provided at the two end edges of the upper bracket, buckle grooves are opened on the movable buckles, and buckle teeth that are engaged with the buckle grooves are provided at the corresponding two end edges of the lower bracket. The buckle grooves and the buckle teeth are engaged or separated to realize the connection or separation of the upper bracket and the lower bracket.

[0010] The utility model has the following beneficial effects: a flatulence releasing structure with at least one air relief groove is provided on both sides of a baking tray cover which is jacketed on the upper and lower baking trays; when the baking trays are heated, the air in the first gap between the baking tray cover and the baking trays can be discharged through the air relief groove after being expanded by the heat, thereby preventing the baking tray cover from bulging or falling off; the air relief grooves arranged on the sides are safe and beautiful, thereby improving the use experience and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 This is a three-dimensional schematic diagram of Example 1 of a breathable microwave baking pan described in the present invention.

[0012] Figure 2 for Figure 1 AA direction cross-sectional view.

[0013] Figure 3 This is a schematic explosion diagram of Example 1 of a breathable microwave baking pan according to the utility model.

[0014] Figure 4 This is a three-dimensional schematic diagram of Example 2 of a breathable microwave baking pan described in the present invention.

[0015] Figure 5 for Figure 4 Cross-sectional view along the BB direction.

[0016] in, Figures 1 to 5 The corresponding relationship between the reference numerals and component names in the figure is:

[0017] 1 upper baking tray, 2 lower baking tray, 3 microwave absorbing layer, 4 upper baking tray cover, 5 lower baking tray cover, 6 first bayonet, 7 upper bracket, 8 first buckle, 9 second bayonet, 10 lower bracket, 11 second buckle, 12 air release groove, 13 first gap, 14 air exhaust groove, 15 inner cavity, 16 movable buckle head, 17 buckle groove, 18 buckle teeth, 19 channel. DETAILED DESCRIPTION

[0018] The technical solution of the present application will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments.

[0019] The components of the embodiments of the present application generally described and shown in the drawings herein can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed, but merely represents the selected embodiments of the present application.

[0020] Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making any creative work shall fall within the scope of protection of this application.

[0021] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0022] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0023] Refer to the following Figure 1-5 A breathable microwave baking tray according to some embodiments of the present application is described.

[0024] A breathable microwave baking tray comprises an upper baking tray 1 and a lower baking tray 2 which are arranged opposite to each other. The outer surfaces of the upper baking tray 1 and the lower baking tray 2 are respectively provided with a microwave absorbing layer 3. An inner cavity 15 for cooking food is formed between the upper baking tray 1 and the lower baking tray 2. The upper baking tray 1 is covered with an upper baking tray cover 4, and the lower baking tray 2 is covered with a lower baking tray cover 5. A first bayonet 6 is provided on the surface of the upper baking tray cover 4. An upper bracket 7 is provided with a first buckle 8 which matches the first bayonet 6. The upper bracket 7 can be installed on the upper baking tray cover 4 by aligning the first buckle 8 with the first bayonet 6 and snapping it in. A second bayonet 9 is provided on the surface of the lower baking tray cover 5. A lower bracket 10 is provided with a second buckle 11 which matches the second bayonet 9. The lower bracket 10 can be installed on the lower baking tray cover 5 by aligning the second buckle 11 with the second bayonet 9 and snapping it in. The upper bracket 7 and the lower bracket 10 are connected detachably at both ends.

[0025] When using the microwave baking tray, food is placed in the lower baking tray 2, covered with the upper baking tray 1, and after the upper support 7 and the lower support 10 are connected and fixed at both ends, the microwave baking tray is placed in the microwave oven, and the microwave absorbing layer 3 absorbs microwaves to generate heat to heat the upper baking tray 1 and the lower baking tray 2, and the upper baking tray 1 and the lower baking tray 2 heat the food in the inner cavity 15 from top to bottom at the same time to complete the cooking of the food; after the cooking is completed, the microwave baking tray is taken out, the connection and fixation at both ends of the upper support 7 and the lower support 10 are released, the upper baking tray 1 is opened, and the cooked food can be taken out.

[0026] A pair of exhaust grooves 14 are disposed on opposite sides of the upper baking tray cover 4 and the lower baking tray cover 5 . Hot air generated when food in the inner cavity 15 is heated can be released from the exhaust grooves 14 to avoid pressure accumulation in the inner cavity 15 .

[0027] In order to reduce heat loss when the upper baking tray 1 and the lower baking tray 2 are heating food, and to prevent scalding when taking and placing the baking trays after cooking, the upper baking tray 1 and the lower baking tray 2 are respectively covered with an upper baking tray cover 4 and a lower baking tray cover 5, and a first gap 13 is provided between the upper baking tray cover 4, the lower baking tray cover 5 and the outer surfaces of the upper baking tray 1 and the lower baking tray 2. In order to prevent the air in the first gap 13 from expanding due to heat and causing the upper baking tray cover 4 and the lower baking tray cover 5 to swell or fall off, the upper baking tray cover and the lower baking tray cover are both provided with a flatulence release structure that connects the first gap with the outside.

[0028] In Example 1, the gas release structure is at least one gas relief groove 12 opened on both sides of the upper baking tray cover 4 and the lower baking tray cover 5. The gas relief groove 12 is directly connected to the first gap 13, so that the air in the first gap 13 can be released by the gas relief groove 12 after being heated.

[0029] In Example 2, the inflation gas release structure is a channel 19 between the upper baking tray cover 4, the lower baking tray cover 5 and the edges of the upper baking tray 1 and the lower baking tray 2 corresponding to the exhaust groove 12. The channel 19 is connected to the first gap 13 and the exhaust groove 14 respectively. After being heated, the air in the first gap 13 is retained in the exhaust groove 14 through the channel 19 and released.

[0030] In addition, movable buckles 16 are provided at the two end edges of the upper bracket 7, and buckle grooves 17 are opened on the movable buckle heads 16. Buckle teeth 18 that are engaged with the buckle grooves 17 are provided at the corresponding two end edges of the lower bracket 10. The engagement or separation of the buckle grooves 17 and the buckle teeth 18 can realize the connection or separation of the two ends of the upper bracket 7 and the lower bracket 10, thereby completing the opening and closing of the upper baking tray 1 and the lower baking tray 2.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A breathable microwave baking tray, comprising an upper and a lower baking tray arranged opposite to each other, the outer surfaces of the upper and the lower baking trays are provided with a microwave absorbing layer, an inner cavity for cooking food is formed between the upper and the lower baking trays, the upper and the lower baking trays are respectively covered with an upper and a lower baking tray cover, the surface of the upper baking tray cover is provided with a first bayonet, the upper bracket is provided with a first buckle matching the first bayonet, and is used to install the upper bracket on the upper baking tray cover, the surface of the lower baking tray cover is provided with a second bayonet, the lower bracket is provided with a second buckle matching the second bayonet, and is used to install the lower bracket on the lower baking tray cover, the upper bracket and the lower bracket are detachably connected at both ends to open or close the microwave baking tray, characterized in that: A first gap is provided between the upper and lower baking tray covers and the outer surfaces of the upper and lower baking trays, and both the upper and lower baking tray covers are provided with an inflation release structure for connecting the first gap with the outside.

2. A breathable microwave baking tray according to claim 1, characterized in that: A pair of exhaust grooves are arranged on two opposite sides of the upper baking pan cover and the lower baking pan cover, and the exhaust grooves are communicated with the inner cavity.

3. The breathable microwave baking tray according to claim 1, characterized in that: The inflation release structure is at least one air release groove opened on two side surfaces of the upper baking pan sleeve and the lower baking pan sleeve, and the air release groove is directly connected to the first gap.

4. The breathable microwave baking tray according to claim 2, characterized in that: The inflation release structure is a channel between the upper and lower baking pan sleeves and the edges of the upper and lower baking pans corresponding to the exhaust groove, and the channel is communicated with the first gap and the exhaust groove respectively.

5. A breathable microwave baking tray according to any one of claims 1 to 4, characterized in that: The two end edges of the upper bracket are provided with movable buckles, and the movable buckles are provided with buckle grooves. The two end edges of the corresponding lower bracket are provided with buckle teeth that are engaged with the buckle grooves. The buckle grooves and the buckle teeth are engaged or separated to realize the connection or separation of the upper bracket and the lower bracket.

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