Title:
COOKING ELECTRIC APPLIANCE WITH MICROWAVE HEATING FUNCTION
Document Type and Number:
WIPO Patent Application WO/2021/115105
Kind Code:
A1
Abstract:
A cooking electric appliance with a microwave heating function, the appliance comprising a box body (10), a first fan (20), a second fan (30), a variable frequency power supply (40) and a magnetron (50). When the cooking electric appliance with the microwave heating function works, the first fan (20) sucks in air outside the box body (10) by means of side air inlet mesh holes (1111) and bottom air inlet mesh holes (1131) and blows the air to the variable frequency power supply (40) to dissipate heat of the variable frequency power supply (40), the entering air volume is large to achieve a good heat dissipation effect on the variable frequency power supply (40), and the second fan (30) sucks in air outside the box body (10) by means of the bottom air inlet meshes (1131) or the side air inlet meshes (1111) and blows the air to the magnetron (50) for heat dissipation, such that a good heat dissipation effect of the magnetron (50) is achieved; and the first fan (20) is obliquely arranged relative to a bottom cover plate (113) according to the plane where an air inlet of the first fan (20) is located, such that compared with a horizontal arrangement manner, the horizontal space occupied by the first fan (20) can be reduced to a certain extent, the volume of a cooking cavity can be increased, while the heat dissipation effect can be reduced.
Inventors:
FENG LIANGWANG (CN)
LI FENG (CN)
LI FENG (CN)
Application Number:
PCT/CN2020/130653
Publication Date:
June 17, 2021
Filing Date:
November 20, 2020
Export Citation:
Assignee:
GUANGDONG GALANZ ENTPR CO LTD (CN)
GUANGDONG GALANZ MICROWAVE ELECTRICAL APPLIANCES MFG CO LTD (CN)
GUANGDONG GALANZ MICROWAVE ELECTRICAL APPLIANCES MFG CO LTD (CN)
International Classes:
F24C15/08; F24C7/02
Foreign References:
| CN110894960A | 2020-03-20 | |||
| CN110477763A | 2019-11-22 | |||
| CN205191665U | 2016-04-27 | |||
| CN106322454A | 2017-01-11 | |||
| JP4416720B2 | 2010-02-17 |
Attorney, Agent or Firm:
ADVANCE CHINA IP LAW OFFICE (CN)
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