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microwave cooking device

A cooking device and microwave technology, which is applied to microwave heating, electric heating devices, household stoves/stoves, etc., can solve the problem of inability to detect microwave leakage of microwave shielding layer microwave cooking devices, and achieve the effect of accurate monitoring and risk reduction.

Active Publication Date: 2019-06-21
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] One of the objectives of the present invention is to provide a microwave cooking device to solve the problem in the prior art that the damage of the microwave shielding layer cannot be found to cause the microwave leakage of the microwave cooking device

Method used

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Embodiment 1

[0035] See figure 1 , the microwave cooking device of the first embodiment includes a furnace body 1 and a furnace door 2 . Wherein, the structure of furnace door 2 can refer to figure 2 and image 3 .

[0036] It should be noted that the first embodiment only takes the visible furnace door 2 as an example for illustration. Therefore, the microwave shielding layer 12 of the oven door 2 adopts visible materials. In addition, a visible observation window 3 is formed on the furnace door 2 .

[0037] Without loss of generality, the oven door 2 in the microwave cooking device of the first embodiment may also be invisible. That is, the electromagnetic radiation detection assembly mentioned below can also be installed on the side of the conventional microwave shielding layer 12 away from the furnace body 1 .

[0038] Specifically, the furnace door 2 of the first embodiment includes a microwave shielding layer 12 and an electromagnetic radiation detection component, the electro...

Embodiment 2

[0065] See Figure 8 , and Embodiment 1 is different in that the microwave cooking device of Embodiment 2 has a loop antenna 14 as its probe. Assuming that the area surrounded by a loop antenna 14 is A, then the loop antenna 14 can effectively receive the microwave intensity in the area with the current area A.

[0066] Wherein, at least one loop antenna 14 is arranged on one furnace door 2 . When one loop antenna 14 cannot effectively cover the entire surface area of ​​the furnace door 2, multiple loop antennas 14 can be arranged in an array. The number of specific loop antennas 14 can be set according to the detection accuracy, and the microwave receiving range of the loop antennas 14 should cover the surface of the furnace door 2 as much as possible to ensure the effectiveness of detection. When the number of loop antennas 14 is multiple, the loop antennas 14 in the adjacent detection probe 7 are closely adjacent to each other, so as to ensure the effectiveness of detecti...

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Abstract

Provided is a microwave cooking device, the microwave cooking device comprising an oven body (1) and an oven door (2), wherein the oven door (2) comprises a microwave shielding layer (12) and an electromagnetic radiation detection assembly; the electromagnetic radiation detection assembly comprises a detection probe used for sensing the leakage of microwaves; and the detection probe is located on one side, away from the oven body (1), of the microwave shielding layer (12).

Description

technical field [0001] The invention belongs to the technical field of microwave cooking, in particular to a microwave cooking device. Background technique [0002] Taking a microwave oven as an example, metal mesh is used for microwave shielding in traditional microwave oven doors. When the metal mesh is used as a microwave shielding layer, the damage of the microwave shielding layer is relatively intuitive. With the application of visible microwave oven doors, microwave shielding layers that meet the visualization requirements have gradually appeared. Once these visible microwave shielding layers are damaged, they are not easy to be observed by the naked eye, which leads to microwave leakage in the microwave cooking device after the microwave shielding layer is damaged. . Contents of the invention [0003] (1) Technical solution [0004] The present invention aims to solve at least one of the technical problems existing in the prior art or related art. [0005] One of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H05B6/64F24C15/00
CPCF24C15/00H05B6/6414H05B6/6432H05B6/6447
Inventor 夏然
Owner GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD
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