Cooking electric appliance
A technology for electrical appliances and motor shafts, which is applied in the direction of electric heating fuel, roaster/barbecue grid, household heating, etc. It can solve the problems of reducing energy saving and environmental protection performance, microwaves generated by users, and large distances, etc., to improve energy saving and environmental protection performance, Effect of reducing heat loss and improving safety performance
Active Publication Date: 2018-01-05
GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD +1
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AI Technical Summary
Problems solved by technology
[0002] At present, the hot air motor of the microwave oven is installed on the rear heat shield, and the distance between the rotating shaft of the hot air motor and the U plate of the oven cavity is relatively large, resulting in the leakage of microwaves inside the cavity and microwave radiation to the user.
In addition, the heat inside the cavity leaks out from the gap between the shaft of the hot air motor and the cavity, which causes heat loss and reduces the performance of energy saving and environmental protection
Method used
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Embodiment Construction
[0024] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0025] In the description of the present invention, it should be understood that the terms "first" and "second" are used for description purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly indicating the quantity of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of said features. In the description of the present invention, "plurality" means two or more, unless otherwise specifically defined.
[0026] In describin...
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The invention discloses a cooking electric appliance which comprises a cavity body, a hot air assembly and a metal sealing casing pipe. The cavity body comprises a side plate, and a side plate throughhole is formed in the side plate. The hot air assembly comprises a motor. The motor is installed on the outer surface of the side plate. The motor comprises a motor spindle, and a first step is formed on the motor spindle. The motor spindle can penetrate the side plate through hole and rotate around the axis. A casing pipe through hole is formed in the sealing casing pipe. The motor spindle can penetrate the casing pipe through hole, and the sealing casing pipe can be installed on the outer edge of the side plate through hole in an abutting manner through the first step. The distance betweenthe casing pipe through hole and the motor spindle is smaller than 1 mm. In the above cooking electric appliance, the clearance between the motor spindle and the side plate through hole is filled up through the sealing casing pipe, microwaves can be prevented from leaking outwards from the interior of the cavity body, and the safety performance of the product is improved. In addition, the sealingcasing pipe further has the function of preventing heat in the cavity body from leaking outside, heat losses are reduced, energy consumption is reduced, and the energy-saving and environment-friendlyperformance of the cooking electric appliance is improved.
Description
technical field [0001] The present invention relates to the technical field of household appliances, and more specifically, to a cooking appliance. Background technique [0002] At present, the hot air motor of the microwave oven is installed on the rear heat shield, and the distance between the rotating shaft of the hot air motor and the U plate of the oven cavity is relatively large, resulting in the leakage of microwaves inside the cavity and microwave radiation to users. In addition, the heat inside the cavity leaks out from the gap between the rotating shaft of the hot air motor and the cavity, thereby causing heat loss and reducing the performance of energy saving and environmental protection. Contents of the invention [0003] An embodiment of the present invention provides a cooking appliance. [0004] A cooking appliance according to an embodiment of the present invention includes a cavity, a hot air assembly and a metal sealing sleeve, the cavity includes a side...
Claims
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IPC IPC(8): F24C7/00F24C7/02F24C7/06F24C15/36A47J37/06
Inventor 徐正燮张建龙
Owner GUANGDONG MIDEA KITCHEN APPLIANCES MFG CO LTD