A jug that prevents water from overflowing

Abstract

The invention discloses a kettle for preventing water from overflowing. A spout is installed on one side of the spout, a side wall is installed under the spout, the side wall is wrapped on the spout, a side flow cavity is set between the spout and the side wall, and the side storage cavity A first movable mechanism is installed on the upper end, a second movable mechanism is installed in the side flow chamber, and a handle is rotatably connected to the kettle. According to the inherent properties of the memory metal, the present invention shrinks when heated, thereby opening the side storage cavity and the side flow cavity, so that the hot water thrown out can flow directly into the cavity, preventing the hot water from being thrown out of the kettle due to excessive boiling, and effectively Avoid causing harm to the surrounding environment.

Description

technical field [0001] The invention relates to the technical field of kettles, in particular to a kettle that prevents water from overflowing. Background technique [0002] In the past, people used gas and other methods to heat water directly. This method has limitations in the combustion environment. At the same time, the gas is extinguished by the water, and there is a problem of gas leakage. With the development of society, people began to use electric heating. Kettles, electric kettles heat water through electric heating. The working principle of electric kettles is that the water vapor generated when the water boils deforms the bimetal sheet of the steam temperature sensing element. This deformation pushes the power switch to cut off the power through the principle of leverage. . [0003] However, no matter whether gas heating or electric heating is used, if there is a lot of water inside, when the water is boiled, because the mouth of the pot is an open space, the wa...

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Problems solved by technology

[0002] In the past, people used gas to heat water directly. This method has limitations in the combustion environment. At the same time, when the gas is extinguished by the water, there is a problem of gas leakage. With the development of society, people began to use electric heating. Kettles, electric kettles heat water through electric heating. The working principle of electric kettles is that the water vapor generated when the water boils deforms the bimetal sheet of the steam temperature sensing element. This deformation pushes the power switch to cut off the power through the principle of leverage.

[0003] However, no matter whether gas heating or electric heating is used, if there is a lot of water inside, when the water is boiled, because the mouth of the pot is an open space, the water will boil at the boiling point, and the water will continue to churn. If it comes out from the water inlet, it is also easy to come out from the mouth of the pot. If the hot water comes out, it may extinguish the gas or damage the socket. If the socket is not heated evenly, there will be a safety problem of broken circuit and burnt.

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