Microwave oven for improving vibration reduction efficiency of convection oven body

Abstract

The invention provides a microwave oven for improving the vibration reduction efficiency of a convection oven body, comprising an electrical control chamber provided with a transformer and a magnetron, wherein the magnetron is fixed in a waveguide cavity; baffles for reducing the noise are arranged at both sides of the transformer of the electrical control chamber and a baffle for reducing the noise is arranged at the top of the transformer. The effect achieved by the invention ensures the microwave oven of the structure to employ the baffle to fix the waveguide cavity, thus fixing the magnetron and reducing the noise when the magnetron works. The transformer in the electrical control chamber is closer to the case and can vibrate while working, thus easily giving rise to resonance of the case and generating big noise, and baffles are added and sponges are placed on and under the baffles to reduce vibration, thus achieving the effect of reducing noise. The baffles are used as the air deflectors to ensure the cold air to cool the transformer through both sides of the transformer as much as possible.

Description

technical field [0001] The invention relates to a microwave oven, in particular to a microwave oven which improves the shock absorption performance of a convection grill body. Background technique [0002] The structure of the existing hot air convection microwave oven, the hot air convection microwave oven comprises a front opening type box-shaped microwave oven shell; a cooking cavity for holding cooked food and an open cavity for opening / closing the cooking cavity are formed in the shell; Front microwave door. [0003] Existing microwave ovens are generally divided into the following components, that is, the furnace body, which forms the entire appearance; the cooking chamber, which carries out the entire barbecue cooking process inside; In the upper space of the cooking chamber in the space, provide power to related devices, such as image 3 As shown, it is equipped with various electrical components including transformers, magnetrons, etc. inside. The two side surface...

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Problems solved by technology

like image 3 As shown in the figure, one end of the magnetron is fixed on the waveguide cavity, and the other end is fixed on the shell. The process is complicated, and the screw holes can be seen at the shell, which affects the appearance.

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