Electric kettle

Abstract

The invention provides an electric kettle which comprises an inner container, a noise reduction layer, a heat conduction plate and a heating device; the inner container comprises a bottom plate and side enclosing plates; the bottom plate is connected with the side enclosing plates to form an accommodating cavity for accommodating liquid; the noise reduction layer is arranged on the bottom plate and is positioned in the accommodating cavity, and the upper surface of the noise reduction layer is uneven microscopically; the heat conduction plate is arranged under the bottom plate; the heating device is arranged on the heat conduction plate; when the electric kettle heats the liquid, the upper surface of the noise reduction layer is uneven to accelerate the generation and the aggregation of air bubbles. The electric kettle provided by the invention has the benefits that through the noise reduction layer, different areas on the bottom plate are uniformly heated, so that the rate when the air bubbles are separated from the noise reduction layer is reduced; meanwhile, the generation and the aggregation of the air bubbles are accelerated, so that the plurality of small air bubbles are aggregated into big air bubbles, the problem of large noise caused by implosion, namely disappearance after a large amount of single small air bubbles is changed into the big air bubbles in the rising process is solved, ,the noise generated when the electric kettle heats the liquid is reduced, and the use conform of the product is improved.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to an electric kettle. Background technique [0002] At present, the existing electric kettles generally have the problem that a large number of air bubbles are generated at the bottom of the inner tank cavity during the boiling process, and the noise is generated as the air bubbles become larger and then disappear. Bubbles are produced faster and faster, and the number is also increasing, resulting in greater noise and reducing the comfort of the product. Contents of the invention [0003] In order to solve at least one of the above technical problems, the object of the present invention is to provide an electric kettle with good noise reduction effect and low noise. [0004] In view of this, an embodiment of the present invention provides an electric kettle, including: an inner container, the inner container includes a bottom plate and a side wall, and the bottom plate is co...

AI Technical Summary

Problems solved by technology

[0002] At present, the existing electric kettles generally have the problem that a large number of air bubbles are generated at the bottom of the inner tank cavity during the boiling process, and the noise is generated as the air bubbles become larger and then disappear. The speed of bubble generation is getting faster and faster, and the number is also increasing, resulting in greater noise and reducing the comfort of the product

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