Teacup

Abstract

The invention discloses a teacup, comprising a cup body. The cup body comprises a cup and a cup mouth part. The cup comprises an inner container and an outer container. A space formed between the inner container and the outer container is an interlayer. A heat exchange substance is in the interlayer. The heat exchange substance is solution or a liquid mixture. The solution or the liquid mixture contains a dispersing agent and / or a nucleating agent. The outer side of the outer container is provided with a housing. The teacup has effect of rapidly cooling hot water. When water temperature is reduced to a water temperature range that is suitable for users to drink, the teacup has slow cooling effect. An interlayer heat exchanging channel and fit isolation boss groups are arranged between the outer container and the housing, so as to hold liquid and perform thermal processing on the solution between the inner container and the outer container. Through rotating the housing, the fit isolation boss groups in the cavity contact and cooperate or separate with each other, so as to adjust water temperature further, and the water temperature gets into the range that is suitable for drinking.

Description

technical field [0001] The invention relates to a water cup, in particular to a cup for drinking tea. Background technique [0002] In daily life, the cup is an indispensable daily necessities. For thousands of years, the style of the cup has been changing. With the development of science and technology, many new forms of expression have been derived. The double-layer thermos cup is one of them. However, because of its low cooling speed, when people are thirsty and urgently need to drink water, they need to wait for a long time for the water to cool down naturally or cold water to cool down, which cannot meet people's needs. At present, there are also fast cooling cups on the market, but they need to be placed In the refrigerator, the temperature difference after the cooling is used to cool the hot water. Although the cooling is achieved, the effect is not fast enough, the cooling range is uncontrollable, and the operation is inconvenient, causing some difficulties and troub...

AI Technical Summary

Problems solved by technology

[0002] In daily life, the cup is an indispensable daily necessities. For thousands of years, the style of the cup has been changing. With the development of science and technology, many new forms of expression have been derived. The double-layer thermos cup is one of them. However, because of its low cooling speed, when people are thirsty and urgently need to drink water, they need to wait for a long time for the water to cool down naturally or cold water to cool down, which cannot meet people's needs. At present, there are also fast cooling cups on the market, but they need to be placed In the refrigerator, the temperature difference after cooling is used to cool the hot water. Although the cooling has been achieved, the effect is not fast enough, the cooling rate is uncontrollable, and the operation is inconvenient, causing some difficulties and troubles to life.

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