Electric and gas dual-purpose oven

Abstract

The utility model discloses an electric and gas dual-purpose oven. The electric and gas dual-purpose oven comprises an oven body, a gas oven body, an oil receiving tray and an electric heating tube, the oven cavity is formed in the oven body, the gas furnace end is arranged in the middle of the oven cavity, the oil receiving disc is arranged in the oven cavity, the gas furnace end is located at the through hole in the middle of the oil receiving disc, and meanwhile the annular-like electric heating pipe with the through hole as the center is arranged on the oil receiving disc. If yes, gas is externally connected through the gas connector, so that the gas is ignited through the gas stove head for heating and cooking; under the condition of electric power, the electric heating tube can be used for heating and cooking; if small fire or concentrated fire is needed for cooking, the gas furnace end located in the middle is used for cooking; if a baking tray and other cooking modes needing uniform heating are adopted, an electric heating tube with a larger area is adopted for heating. Therefore, the electric and gas dual-purpose oven disclosed by the scheme is higher in compatibility and can adapt to more scenes.

Description

Technical Field

[0001] This utility model relates to the field of ovens, and in particular to an electric oven. Background Technology

[0002] An oven is a device used for cooking food, and it is divided into gas ovens and electric ovens, each with its own advantages and disadvantages. Electric ovens are electrically powered and do not require additional accessories, but they are not suitable for outdoor use. Gas ovens can be moved outdoors by purchasing gas cylinders or canisters, but they require additional accessories and are more expensive. Furthermore, different heating elements in an oven have different advantages and disadvantages. When stewing in a pot, it is generally desirable for the heat to be concentrated at the bottom center of the pot, while when baking food on a baking tray, it is desirable for the heat to be evenly distributed at the bottom of the tray. Currently, ovens do not integrate all these functions, resulting in insufficient compatibility during use. Utility Model Content

[0003] To address the aforementioned problems, the purpose of this invention is to provide an electric and non-electric oven that can also activate heating elements at different locations to cook food in different states.

[0004] The technical solution adopted by this utility model to solve the problem is: an electric and non-electric oven, comprising:

[0005] The oven body has an oven cavity at the top and a gas interface for connecting to gas on the outer side of the oven body. A gas burner head connected to the gas interface is located in the middle of the oven cavity.

[0006] An oil receiving tray is provided with a through hole in the middle, and a ring-shaped electric heating element is provided on the oil receiving tray with the through hole as the center. The oil receiving tray is installed in the oven cavity and the gas burner is located in the through hole. A power interface is provided on the surface of the oven body and is electrically connected to the electric heating element. An electric oven switch electrically connected to the electric heating element is provided on the surface of the oven body.

[0007] As a further improvement to the above technical solution, the top outer periphery of the oil receiving tray is provided with an outward flange, and the top of the oven body is provided with an oven edge located on the outer periphery of the oven cavity, with the outward flange mounted on the oven edge.

[0008] As a further improvement to the above technical solution, the two ends of the electric heating tube penetrate through the bottom surface of the oil receiving pan and extend to the bottom of the oil receiving pan.

[0009] As a further improvement to the above technical solution, a male plug electrically connected to the power interface is provided at the bottom of the furnace cavity, and a female plug connected to both ends of the electric heating tube is provided at the bottom of the oil receiving tray. The oil receiving tray is detachably installed in the furnace cavity along the bottom of the furnace cavity, and the male plug and the female plug are movably inserted and plugged in.

[0010] As a further improvement to the above technical solution, a positioning protrusion is provided inside the furnace cavity, and a positioning groove that cooperates with the positioning protrusion is provided on the outer surface of the oil receiving tray.

[0011] As a further improvement to the above technical solution, a gas valve is provided inside the oven body, a gas interface is provided at the input end of the gas valve, a gas switch connected to the gas valve is provided on the surface of the oven body, and an ignition needle connected to the gas switch is provided on the gas burner head.

[0012] As a further improvement to the above technical solution, a gas cylinder compartment and a cover for opening and closing the gas cylinder compartment are provided on the side of the oven body, and the gas interface is located inside the gas cylinder compartment.

[0013] As a further improvement to the above technical solution, the gas interface includes two input terminals, one of which is a cartridge bottle interface and the other is a gas pipe interface.

[0014] As a further improvement to the above technical solution, the side of the gas cylinder compartment is provided with an opening, and the gas pipe interface is located in the opening.

[0015] The beneficial effects of this utility model are as follows: By setting a gas burner head in the middle of the oven cavity, arranging an oil receiving tray inside the oven cavity with the gas burner head located at the through hole in the middle of the oil receiving tray, and simultaneously setting a ring-shaped electric heating element on the oil receiving tray with the through hole as the center, in use, if there is no electricity, gas is connected to the gas interface and ignited by the gas burner head for heating and cooking; if there is electricity, the electric heating element can be used for heating and cooking; if low heat or concentrated heat is required for cooking, the gas burner head located in the middle is used; if a baking pan or other cooking method requiring uniform heating is used, a larger electric heating element is used. Therefore, the electric and electric dual-purpose oven disclosed in this solution has stronger compatibility and can adapt to more scenarios. Attached Figure Description

[0016] The present invention will be further explained below with reference to the accompanying drawings and specific embodiments.

[0017] Figure 1 This is a schematic diagram of one of the preferred embodiments of the present invention;

[0018] Figure 2 This is a partial exploded view of a preferred embodiment of the present invention;

[0019] Figure 3 This is a second schematic diagram of a preferred embodiment of the present invention. Detailed Implementation

[0020] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0021] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0022] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. If "first" or "second" is used in the description, it is only for the purpose of distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0023] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0024] Reference Figures 1 to 3 An electric and non-electric oven, comprising:

[0025] The oven body 10 has an oven cavity 11 at the top and a gas interface for connecting to gas on the outer side of the oven body 10. A gas burner head 20 connected to the gas interface is provided in the middle of the oven cavity 11.

[0026] An oil receiving tray 30 is provided with a through hole 31 in the middle, and a ring-shaped electric heating element 40 is provided on the oil receiving tray 30 with the through hole 31 as the center. The oil receiving tray 30 is installed in the oven cavity 11 and the gas burner head 20 is located in the through hole 31. A power interface is provided on the surface of the oven body 10, and the power interface is electrically connected to the electric heating element 40. An electric oven switch 401 electrically connected to the electric heating element 40 is provided on the surface of the oven body 10.

[0027] By arranging a gas burner 20 in the center of the oven cavity 11, and placing an oil drip tray 30 inside the oven cavity 11 with the gas burner 20 positioned at the through hole 31 in the center of the oil drip tray 30, and simultaneously installing a ring-shaped electric heating element 40 on the oil drip tray 30 centered on the through hole 31, the following heating methods are employed: In the absence of electricity, gas is connected to an external gas inlet and ignited by the gas burner 20 for heating and cooking; in the presence of electricity, the electric heating element 40 is used for heating and cooking; for cooking requiring low heat or concentrated heat, the centrally located gas burner 20 is used; and for cooking methods requiring even heating, such as using a baking pan, the larger electric heating element 40 is used. This design enhances the compatibility of the electric and electric dual-purpose oven, enabling it to adapt to a wider range of scenarios.

[0028] In this design, preferably, the top outer periphery of the oil receiving tray 30 is provided with an outward flange 32, and the top of the oven body 10 is provided with an oven edge 12 located on the outer periphery of the oven cavity 11, with the outward flange 32 mounted on the oven edge 12.

[0029] In the above scheme, the oil receiving tray 30 and the electric heating element 40 can be fixed to the furnace cavity 11. Considering the convenience of cleaning, it is preferable that the oil receiving tray 30 and the electric heating element 40 are detachably installed on the furnace cavity 11, so as to facilitate the removal of the oil receiving tray 30 for cleaning the oil stains inside. In this scheme, both ends of the electric heating element 40 pass through the bottom surface of the oil receiving tray 30 and extend to the bottom of the oil receiving tray 30, so that oil stains are less likely to come into contact with the interface of the electric heating element 40. Combining the above scheme, it is preferable that the bottom of the furnace cavity 11 is provided with a male plug 41 electrically connected to the power interface, and the bottom of the oil receiving tray 30 is provided with a female plug 42 connected to both ends of the electric heating element 40. The oil receiving tray 30 is detachably installed in the furnace cavity 11 along the bottom of the furnace cavity 11, and the male plug 41 and the female plug 42 are movably inserted and plugged in.

[0030] To facilitate positioning so that the male plug 41 and the female plug 42 can be smoothly inserted, it is preferable that a positioning protrusion is provided inside the furnace cavity 11, and a positioning groove that cooperates with the positioning protrusion is provided on the outer surface of the oil receiving tray 30.

[0031] In this design, when the gas interface is connected to the gas supply, the gas supply can be controlled by the gas cylinder. Considering that the cartridge gas cylinder has a press-type structure, it cannot be directly operated. Preferably, a gas valve 60 is provided inside the oven body 10, and the gas interface is located at the input end of the gas valve 60. A gas switch 601 connected to the gas valve 60 is provided on the surface of the oven body 10, and an ignition needle 70 connected to the gas switch 601 is provided on the gas burner head 20. Thus, the gas supply from the cartridge gas cylinder or gas canister is controlled by the gas valve 60.

[0032] To facilitate the placement of cartridge gas cylinders, the oven body 10 preferably has a gas cylinder compartment 50 and a cover 51 for opening and closing the gas cylinder compartment 50 on its side, with the gas inlet located inside the gas cylinder compartment 50. Considering that another type of gas supply device is a vertical gas cylinder or a coal gas cylinder, for compatibility, the gas inlet preferably includes two input terminals: one is a cartridge cylinder interface 61, and the other is a gas pipe interface 62. The cartridge cylinder interface 61 allows direct connection to a cartridge gas cylinder, and the gas pipe interface 62 allows connection to a gas pipe for connection to a vertical gas cylinder or coal gas cylinder. To facilitate identification of the installation location, the gas cylinder compartment 50 preferably has an opening 52 on its side, with the gas pipe interface 62 located within the opening 52.

[0033] The above are merely preferred embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural transformations made based on the inventive concept of this utility model and the contents of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are included within the patent protection scope of this utility model.

Claims

1. An electric and non-electric oven, characterized in that, include: The oven body (10) has a furnace cavity (11) at the top, a gas interface for connecting to gas is provided on the outside of the oven body (10), and a gas burner head (20) connected to the gas interface is provided in the middle of the furnace cavity (11). An oil receiving tray (30) is provided with a through hole (31) in the middle of the oil receiving tray (30) that runs through the top and bottom. A ring-shaped electric heating tube (40) is provided on the oil receiving tray (30) with the through hole (31) as the center. The oil receiving tray (30) is installed in the furnace cavity (11) and the gas burner head (20) is located in the through hole (31). A power interface is provided on the surface of the oven body (10). The power interface is electrically connected to the electric heating tube (40). An electric oven switch (401) electrically connected to the electric heating tube (40) is provided on the surface of the oven body (10).

2. The electric and dual-purpose oven as described in claim 1, characterized in that: The oil receiving tray (30) has an outward flange (32) on its top outer periphery, and the oven body (10) has an oven edge (12) located on the outer periphery of the oven cavity (11) on its top. The outward flange (32) is mounted on the oven edge (12).

3. An electric and non-electric oven as described in claim 1 or 2, characterized in that: The two ends of the electric heating tube (40) pass through the bottom surface of the oil receiving pan (30) and extend to the bottom of the oil receiving pan (30).

4. The electric and dual-purpose oven as described in claim 3, characterized in that: The bottom of the furnace cavity (11) is provided with a male plug (41) that is electrically connected to the power interface, and the bottom of the oil receiving tray (30) is provided with a female plug (42) that is connected to both ends of the electric heating tube (40). The oil receiving tray (30) is detachably installed in the furnace cavity (11) along the bottom of the furnace cavity (11) and the male plug (41) and female plug (42) are movably connected and inserted.

5. The electric and dual-purpose oven as described in claim 4, characterized in that: The furnace cavity (11) is provided with a positioning protrusion, and the outer surface of the oil receiving tray (30) is provided with a positioning groove that cooperates with the positioning protrusion.

6. The electric and dual-purpose oven as described in claim 1, characterized in that: The oven body (10) is equipped with a gas valve (60), and a gas interface is located at the input end of the gas valve (60). The surface of the oven body (10) is equipped with a gas switch (601) connected to the gas valve (60), and the gas burner head (20) is equipped with an ignition needle (70) connected to the gas switch (601).

7. An electric and non-electric oven as described in claim 1 or 6, characterized in that: The oven body (10) has a gas cylinder compartment (50) and a compartment cover (51) for opening and closing the gas cylinder compartment (50) on its side, and the gas interface is located inside the gas cylinder compartment (50).

8. The electric and dual-purpose oven as described in claim 7, characterized in that: The gas interface includes two input terminals, one of which is a cartridge bottle interface (61) and the other is a gas pipe interface (62).

9. The electric and dual-purpose oven as described in claim 8, characterized in that: The gas cylinder compartment (50) has an opening (52) on its side, and the gas pipe interface (62) is located in the opening (52).

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