Microwave efficiency-improving cooking device
By setting multiple microwave sources and transmission channels at the top and bottom of the microwave oven frame, the problem of low cooking efficiency caused by a single microwave source is solved, achieving a more efficient and uniform heating effect.
Patent Information
- Application Number
- CN202520310808.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-25
- Publication Date
- 2026-03-17
- Estimated Expiration
- 2035-02-25
AI Technical Summary
The current microwave ovens rely on a single microwave source for food in the cooking cavity, resulting in low cooking efficiency.
Multiple microwave sources and transmission channels are installed on the microwave oven frame, located at the top and bottom respectively. Microwaves emitted by the microwave sources enter the cooking cavity through the transmission channels to achieve multi-angle heating.
By combining multiple microwave sources and transmission channels, cooking efficiency is improved, the space occupied by microwave sources in the cooking cavity is avoided, and the uniformity and speed of heating are enhanced.
Smart Images

Figure CN224006837U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of microwave heating equipment, and more specifically, it relates to a microwave efficiency-enhancing cooking device. Background Technology
[0002] Microwave heating devices (such as microwave ovens) are frequently used in modern cooking. Microwave ovens typically have a microwave source and a cooking cavity. Microwaves emitted by the source enter the cooking cavity and heat the food inside. The microwave source is usually located on one side of the cooking cavity, and the microwaves enter from that side. Since the food in the cooking cavity relies on a single microwave source, the cooking efficiency is low. Utility Model Content
[0003] The purpose of this invention is to provide a microwave cooking device that improves cooking efficiency, in order to solve the technical problem in the prior art where the food in the cooking cavity relies on a single microwave source, resulting in low cooking efficiency.
[0004] To achieve the above objectives, the technical solution adopted by this utility model is: to provide a microwave efficiency-enhancing cooking device, comprising:
[0005] Frame;
[0006] Cooking cavity; the cooking cavity is disposed on the frame;
[0007] A first microwave source; the first microwave source is disposed on the top of the frame;
[0008] A first microwave transmission channel; the first microwave transmission channel is disposed on the frame; the first microwave transmission channel connects the first microwave source and the cooking cavity;
[0009] A second microwave source; the second microwave source is located at the bottom of the frame.
[0010] The second microwave transmission channel is disposed on the frame; the second microwave transmission channel connects the second microwave source and the cooking cavity.
[0011] Furthermore, the first microwave transmission channel is connected to the cooking cavity at a first connection point; the first connection point is located at the top of the cooking cavity.
[0012] Furthermore, the second microwave transmission channel is connected to the cooking cavity at a second connection point; the second connection point is located at the bottom of the cooking cavity.
[0013] Furthermore, the first microwave source is located on the horizontal outer side of the cooking cavity.
[0014] Furthermore, the second microwave source is located horizontally outside the cooking cavity.
[0015] Furthermore, there are multiple first microwave sources; there are multiple first microwave transmission channels; and there is a one-to-one correspondence between the multiple first microwave sources and the multiple first microwave transmission channels.
[0016] Furthermore, the number of the first microwave sources is two.
[0017] Furthermore, there are multiple second microwave sources; there are multiple second microwave transmission channels; and there is a one-to-one correspondence between the multiple second microwave sources and the multiple second microwave transmission channels.
[0018] Furthermore, the number of the second microwave sources is four.
[0019] Furthermore, a portion of the first microwave transmission channel extends in a horizontal straight direction; a portion of the second microwave transmission channel extends in a horizontal straight direction.
[0020] The beneficial effects of the microwave efficiency-enhancing cooking device provided by this utility model are as follows: Compared with the prior art, the microwave efficiency-enhancing cooking device provided by this utility model has a cooking cavity on the frame; a first microwave source is provided on the top of the frame, and a first microwave transmission channel is provided on the frame; the first microwave transmission channel connects the first microwave source and the cooking cavity, and the microwaves emitted by the first microwave source can enter the cooking cavity through the first microwave transmission channel; the first microwave source is located on the top of the frame, avoiding the first microwave source occupying the space inside the cooking cavity; a second microwave source is provided on the bottom of the frame, and a second microwave transmission channel is provided on the frame; the second microwave transmission channel connects the second microwave source and the cooking cavity, and the microwaves emitted by the second microwave source can enter the cooking cavity through the second microwave transmission channel; the second microwave source is located on the bottom of the frame, avoiding the second microwave source occupying the space inside the cooking cavity; the microwave source can be either the first microwave source on the top of the frame or the second microwave source on the bottom of the frame, and the cooking efficiency can be improved under the combined action of the first microwave source and the second microwave source. Attached Figure Description
[0021] Figure 1 A front view schematic diagram of the microwave efficiency-enhancing cooking device provided in this embodiment of the utility model;
[0022] Figure 2 for Figure 1 A schematic diagram of the cooperation between the first microwave transmission channel and the first microwave source at the AA section in the middle;
[0023] Figure 3 for Figure 1 A schematic diagram of the cooperation between the second microwave transmission channel and the second microwave source at the BB section.
[0024] The following are the labeling elements in the figure:
[0025] 1-Frame; 21-First microwave source; 22-First microwave transmission channel; 23-First connection point; 31-Second microwave source; 32-Second microwave transmission channel; 33-Second connection point. Detailed Implementation
[0026] It should be noted that the specific embodiments are only used to explain the present invention and are not intended to limit the present invention.
[0027] It should be noted that, in the description of the embodiments of this application, unless otherwise stated, " / " means "or". For example, A / B can mean A or B. The "and / or" in this document is merely a description of the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent: A existing alone, A and B existing simultaneously, and B existing alone. Here, A and B can be singular or plural, respectively.
[0028] It should be noted that when a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as "connected to" or "attached to" another component, it can be directly connected to or indirectly connected to that other component. When a component is referred to as "fixed to" or "set on" another component, it can be directly on or indirectly on that other component.
[0029] It should be noted that the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and "outer" indicate the orientation or positional relationship based on the orientation 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.
[0030] It should be noted that the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature.
[0031] It should be noted that the term "multiple" means two or more, unless otherwise explicitly specified.
[0032] Please refer to the following: Figures 1 to 3The microwave efficiency-enhancing cooking device provided by this utility model will now be described. The microwave efficiency-enhancing cooking device includes: a frame 1, a cooking cavity, a first microwave source 21, a first microwave transmission channel 22, a second microwave source 31, and a second microwave transmission channel 32; the cooking cavity is disposed on the frame 1; the first microwave source 21 is disposed on the top of the frame 1; the first microwave transmission channel 22 is disposed on the frame 1; the first microwave transmission channel 22 connects the first microwave source 21 and the cooking cavity; the second microwave source 31 is disposed on the bottom of the frame 1; the second microwave transmission channel 32 is disposed on the frame 1; the second microwave transmission channel 32 connects the second microwave source 31 and the cooking cavity.
[0033] Thus, a cooking cavity is provided on the frame 1; a first microwave source 21 is provided on the top of the frame 1, and a first microwave transmission channel 22 is provided on the frame 1; the first microwave transmission channel 22 connects the first microwave source 21 and the cooking cavity, and the microwaves emitted by the first microwave source 21 can enter the cooking cavity through the first microwave transmission channel 22; the first microwave source 21 is located on the top of the frame 1 to avoid occupying space inside the cooking cavity; a second microwave source 31 is provided on the bottom of the frame 1, and a second microwave transmission channel 32 is provided on the frame 1; the second microwave transmission channel 32 connects the second microwave source 31 and the cooking cavity, and the microwaves emitted by the second microwave source 31 can enter the cooking cavity through the second microwave transmission channel 32; the second microwave source 31 is located on the bottom of the frame 1 to avoid occupying space inside the cooking cavity; the microwave source can be either the first microwave source 21 at the top of the frame 1 or the second microwave source 31 at the bottom of the frame 1, and the cooking efficiency can be improved by the combined action of the first microwave source 21 and the second microwave source 31.
[0034] In one embodiment, the first microwave source 21 is a magnetron.
[0035] In one embodiment, the second microwave source 31 is a magnetron.
[0036] In one embodiment, the first microwave transmission channel 22 is any one of a space, pipe, or groove for microwave transmission.
[0037] In one embodiment, the second microwave transmission channel 32 is any one of a space, pipe, or groove for microwave transmission.
[0038] In one embodiment, food may be placed inside the cooking cavity, or food may be removed from the cooking cavity.
[0039] Further, please refer to Figures 1 to 3In one specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, the first microwave transmission channel 22 is connected to the cooking cavity at a first connection point 23; the first connection point 23 is located at the top of the cooking cavity. Thus, microwaves from the first microwave transmission channel 22 can enter the cooking cavity from the top of the cooking cavity.
[0040] Further, please refer to Figures 1 to 3 In one specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, the second microwave transmission channel 32 is connected to the cooking cavity at a second connection point 33; the second connection point 33 is located at the bottom of the cooking cavity. Thus, microwaves from the second microwave transmission channel 32 can enter the cooking cavity from the bottom.
[0041] Further, please refer to Figures 1 to 3 In one specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, the first microwave source 21 is located on the horizontal outer side of the cooking cavity. This reduces the space occupied by the first microwave source 21 directly above the cooking cavity.
[0042] Further, please refer to Figures 1 to 3 In one specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, the second microwave source 31 is located on the horizontal outer side of the cooking cavity. This reduces the space occupied by the second microwave source 31 directly below the cooking cavity.
[0043] Further, please refer to Figures 1 to 3 In one specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, there are multiple first microwave sources 21 and multiple first microwave transmission channels 22; the multiple first microwave sources 21 and the multiple first microwave transmission channels 22 correspond one-to-one. In this way, multiple first microwave sources 21 can improve cooking efficiency.
[0044] Further, please refer to Figures 1 to 3 As a specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, the number of first microwave sources 21 is two.
[0045] Further, please refer to Figures 1 to 3 In one specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, there are multiple second microwave sources 31 and multiple second microwave transmission channels 32; the multiple second microwave sources 31 and the multiple second microwave transmission channels 32 correspond one-to-one. In this way, multiple second microwave sources 31 can improve cooking efficiency.
[0046] Further, please refer to Figures 1 to 3 As a specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, the number of second microwave sources 31 is four.
[0047] Further, please refer to Figures 1 to 3 In one specific embodiment of the microwave efficiency-enhancing cooking device provided by this utility model, a portion of the first microwave transmission channel 22 extends in a horizontal straight direction; a portion of the second microwave transmission channel 32 extends in a horizontal straight direction. This facilitates the transmission of microwaves along the first microwave transmission channel 22 or the second microwave transmission channel 32 extending in a horizontal straight direction.
[0048] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and substitutions can be made without departing from the technical principles of the present utility model, and these improvements and substitutions should also be considered within the protection scope of the present utility model.
Claims
1. A microwave cooking device for improving efficiency, characterized in that, Comprising: a frame body; a cooking cavity; the cooking cavity is arranged on the frame body; a first microwave source; the first microwave source is arranged on the top of the frame body; a first microwave transmission channel; the first microwave transmission channel is arranged on the frame body; the first microwave transmission channel is in communication with the first microwave source and the cooking cavity; a second microwave source; the second microwave source is arranged on the bottom of the frame body; a second microwave transmission channel; the second microwave transmission channel is arranged on the frame body; the second microwave transmission channel is in communication with the second microwave source and the cooking cavity.
2. The microwave performance enhancing cooking device of claim 1, wherein, The position where the first microwave transmission channel communicates with the cooking cavity is a first communication position; the first communication position is located at the top of the cooking cavity.
3. The microwave performance enhancing cooking device of claim 1, wherein, The position where the second microwave transmission channel communicates with the cooking cavity is a second communication position; the second communication position is located at the bottom of the cooking cavity.
4. The microwave performance enhancing cooking device of claim 1, wherein, The first microwave source is located horizontally outside the cooking cavity.
5. The microwave performance enhancing cooking device of claim 1, wherein, The second microwave source is located horizontally outside the cooking cavity.
6. The microwave performance enhancing cooking device of claim 1, wherein, The number of the first microwave sources is multiple; the number of the first microwave transmission channels is multiple; the multiple first microwave sources and the multiple first microwave transmission channels are one-to-one corresponding.
7. The microwave performance enhancing cooking device of claim 6, wherein, The number of the first microwave sources is two.
8. The microwave performance enhancing cooking device of claim 1, wherein, The number of the second microwave sources is multiple; the number of the second microwave transmission channels is multiple; the multiple second microwave sources and the multiple second microwave transmission channels are one-to-one corresponding.
9. The microwave performance enhancing cooking device of claim 8, wherein, The number of the second microwave sources is four.
10. The microwave performance enhancing cooking device of claim 1, wherein, Part of the first microwave transmission channels extends in a horizontal straight line direction; Part of the second microwave transmission channels extends in a horizontal straight line direction.