An electric oven with microwave function
By setting up microwave components below the inner liner of the electric oven, heating pipe group is set up in the inner top wall, and setting up a blower device at the rear, the air duct structure is used to achieve functional coordination, which solves the problem of excessive height size of the existing electric oven, and achieves efficient integration of microwave, baking and air frying functions.
Patent Information
- Application Number
- CN202420776943.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-15
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-04-15
AI Technical Summary
The existing electric ovens with microwave ovens and air frying functions are overly high due to the unreasonable internal structure design.
By rationally designing the internal structure, the microwave assembly is arranged below the inner liner, the heating pipe group is arranged on the inner top wall of the inner liner, the blowing device is arranged behind the inner liner, and is connected to the inner liner through the first air duct and the second air duct to achieve the coordinated work of microwave, baking and air frying functions.
It effectively avoids the problem of excessive height dimensions caused by unreasonable internal structure design of electric ovens, and achieves efficient integration of functions.
Smart Images
Figure CN222693225U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to an electric oven with microwave function. Background Art
[0002] At present, there is an electric oven with microwave, air frying and baking functions on the market. Users can realize the functions of microwave, baking or both at the same time by controlling the functions of the electric oven, without having to purchase a microwave oven and an oven separately, which can save money and reduce the occupied kitchen area. However, since this type of electric oven integrates two functions, a microwave component must be set at the bottom and an air frying component must be set at the top, resulting in the overall height of the electric oven being too high.
[0003] Therefore, it is necessary to make further improvements. Utility Model Content
[0004] In order to solve the above problems, the utility model provides an electric oven with microwave function, which solves the problem of excessive height of the electric oven by reasonably designing the internal structure.
[0005] The utility model proposes an electric oven with microwave function, wherein a microwave component is arranged inside the electric oven, a heating tube group is arranged on the inner side of the top wall of an inner tank of the electric oven, the microwave component is located below the inner tank, a first air duct is arranged above the inner tank, a second air duct is arranged behind the inner tank of the electric oven, the second air duct is connected with the first air duct, a blowing device is arranged on the first air duct and / or the second air duct, a ventilation structure is arranged on the top wall of the inner tank and is connected with the first air duct, and the ventilation structure corresponds to the heating tube group.
[0006] In one or more embodiments, a cover plate is provided on the outer top of the inner liner, and the cover plate is fixed on the inner liner and forms the first air duct with the top wall of the inner liner.
[0007] In one or more embodiments, a rear cover is provided on the back plate of the electric oven, the rear cover and the back plate form a second air duct, a blowing device is provided in the second air duct, and an air inlet structure is opened on the rear cover.
[0008] In one or more embodiments, the air inlet structure and the ventilation structure are both composed of a plurality of ventilation holes.
[0009] In one or more embodiments, an exhaust structure is provided on the inner liner, and an exhaust shell is provided on the outer wall of the inner liner corresponding to the exhaust structure, and an exhaust end of the exhaust shell is connected to the outside.
[0010] In one or more embodiments, a heat dissipation structure is provided on the back plate of the electric oven, and the output end of the exhaust shell corresponds to the heat dissipation structure, and the heat dissipation structure is composed of a plurality of heat dissipation holes.
[0011] In one or more embodiments, the microwave component includes a magnetron, a frequency converter, a waveguide box, a stirring motor and a stirring antenna.
[0012] Compared with the prior art, the present solution has the following beneficial effects: the microwave component is arranged below the inner pot to realize the microwave function, a heating tube group is arranged on the top wall of the inner pot to realize the baking function, a blowing device is arranged at the rear of the inner pot, and a ventilation structure is arranged on the top of the inner pot, the wind blown by the blowing device is combined with the heating tube group to realize the air frying function, the installation positions of various functions are reasonably allocated, and the problem of excessive height size of the electric oven due to unreasonable internal structure design is avoided. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 This is a cross-sectional view of an electric oven according to an embodiment of the utility model;
[0014] Figure 2 This is a schematic diagram of the structure of the embodiment of the utility model after the cover plate and the back cover are disassembled;
[0015] Figure 3 for Figure 2 Schematic diagram of the structure from another angle. DETAILED DESCRIPTION
[0016] In order to deepen the understanding of the present invention, the present invention will be further described in detail below in conjunction with embodiments and drawings. The embodiments are only used to explain the present invention and do not constitute a limitation on the protection scope of the present invention.
[0017] Please see attached Figure 1-3 The utility model provides an electric oven with microwave function, wherein a microwave assembly is arranged inside the electric oven, and the microwave assembly comprises a magnetron 13, a frequency converter, a waveguide box 14, a stirring wave motor 15 and a stirring wave antenna 16. A heating tube group 2 is arranged on the inner side of the top wall of an inner pot 1 of the electric oven, and the microwave assembly is located below the inner pot. The function of heating food with microwaves is realized by the microwave assembly, and the function of baking food can be realized by the operation of the heating tube group. A first air duct 3 is arranged above the inner pot 1, and a second air duct 4 is arranged at the rear of the inner pot in the electric oven, and the second air duct and the first air duct are connected to each other. An air duct is connected, the first air duct and / or the second air duct are provided with a blowing device 5, the top wall of the inner pot 1 is provided with a ventilation structure 6 connected with the first air duct, the ventilation structure corresponds to the heating tube group 2, when the blowing device is working, the wind becomes hot air after blowing through the heating tube group, and blows to the surface of the food to produce an air frying effect. The electric oven of this scheme arranges the microwave component below the inner pot, the heating tube group on the inner top wall of the inner pot, the blowing device at the rear of the inner pot, and is connected with the inner pot through the first air duct and the second air duct, which has little effect on the height size of the electric oven.
[0018] A cover plate 7 is provided on the outer top of the inner tank 1, which is fixed on the inner tank and forms the first air duct 3 with the top wall of the inner tank. The cover plate is fixed on the top wall by screws, and a sealing ring can be provided at the connection between the cover plate and the top wall to enhance the sealing performance.
[0019] The back plate of the electric oven is provided with a rear cover 8, which together with the back plate form a second air duct 4, in which a blowing device is provided, and an air inlet structure 9 is provided on the rear cover. The rear cover is also fixed to the back plate with screws, and a sealing ring is also provided at the connection to enhance the sealing performance.
[0020] Specifically, the air intake structure 9 and the ventilation structure 6 are both composed of a plurality of ventilation holes, and the plurality of ventilation holes can achieve uniform air intake.
[0021] The inner liner 1 is provided with an exhaust structure 10, and an exhaust shell 11 is provided on the outer wall of the inner liner 1 corresponding to the exhaust structure. The exhaust end of the exhaust shell is connected to the outside. The exhaust structure can prevent the internal pressure of the inner liner from being too high and can release the pressure.
[0022] A heat dissipation structure 12 is provided on the back plate of the electric oven, and the output end of the exhaust shell 11 corresponds to the heat dissipation structure. The heat dissipation structure is composed of a plurality of heat dissipation holes to prevent foreign matter from entering the exhaust shell through the heat dissipation structure and then entering the inner pot.
[0023] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present invention should be included in the protection scope recorded in the claims.
Claims
1. An electric oven with microwave function, characterized in that: The electric oven is provided with a microwave assembly inside, a heating tube group (2) is provided on the inner side of the top wall of the inner container (1) of the electric oven, the microwave assembly is located below the inner container, a first air duct (3) is provided above the inner container (1), a second air duct (4) is provided behind the inner container of the electric oven, the second air duct is connected to the first air duct, the first air duct and / or the second air duct are provided with a blowing device (5), a ventilation structure (6) is provided on the top wall of the inner container (1) and is connected to the first air duct, and the ventilation structure corresponds to the heating tube group (2).
2. The electric oven with microwave function according to claim 1, characterized in that: The outer top of the inner container (1) is provided with a cover plate (7), which is fixed on the inner container and forms the first air duct (3) with the top wall of the inner container.
3. The electric oven with microwave function according to claim 1, characterized in that: A rear cover (8) is provided on the back plate of the electric oven, the rear cover and the back plate enclose a second air duct (4), a blowing device is provided in the second air duct, and an air inlet structure (9) is provided on the rear cover.
4. The electric oven with microwave function according to claim 3, characterized in that: The air inlet structure (9) and the ventilation structure (6) are both composed of a plurality of ventilation holes.
5. An electric oven with microwave function according to any one of claims 1 to 4, characterized in that: The inner container (1) is provided with an exhaust structure (10), and an exhaust shell (11) is provided on the outer wall of the inner container (1) corresponding to the exhaust structure, and the exhaust end of the exhaust shell is connected to the outside.
6. The electric oven with microwave function according to claim 5, characterized in that: A heat dissipation structure (12) is provided on the back plate of the electric oven, and the output end of the exhaust shell (11) corresponds to the heat dissipation structure, which is composed of a plurality of heat dissipation holes.
7. The electric oven with microwave function according to claim 1, characterized in that: The microwave component comprises a magnetron (13), a frequency converter, a waveguide box (14), a stirring motor (15) and a stirring antenna (16).