Warm and hot dual-function thermal-insulation mug capable of achieving rapid cooling and thermal insulating

Abstract

The invention discloses a warm and hot dual-function thermal-insulation mug capable of achieving rapid cooling and thermal insulating. The thermal-insulation mug comprises a mug cover which comprises a mug cover inner wall and a mug cover outer wall, and a closed space is formed between the mug cover inner wall and the mug cover outer wall. The thermal-insulation mug further comprises a mug body which comprises a mug body inner wall and a mug body outer wall, and a closed space is formed between the mug body inner wall and the mug body outer wall; the closed space formed between the mug body inner wall and the mug body outer wall is vacuumized to form a vacuum layer. According to the thermal-insulation mug, a good thermal-insulation function is achieved, water with high temperature can be provided for a long time, boiled water can be rapidly cooled to warm water, and dual functions are achieved to meet different needs of people; the thermal-insulation mug is a split-type mug, one part of the thermal-insulation mug has the good thermal-insulation effect on hot water stored inside the part, the other part of the thermal-insulation mug has the rapid cooling function on hot water poured into the part, and water of 95 DEG C can be cooled to about 50 DEG C within 20 seconds at the soonest.

Description

technical field

[0001] The invention relates to a thermos cup, in particular to a thermos cup that can quickly cool down and keep warm.

[0002] Two-purpose thermos cup. Background technique

[0003] The traditional vacuum insulation cup has a good thermal insulation effect on the boiled water stored in it, but because the temperature of the boiled water is too high, it cannot be directly drunk for a long time, and it is easy to cause problems such as burns.

[0004] There are serious problems such as small capacity, large volume, heavy weight, and poor heat preservation effect in the thermos cups that can be rapidly cooled in the market.

[0005] Therefore, if one can develop a cup with good thermal insulation effect, the temperature of boiled water can be cooled to suitable temperature quickly when drinking water, and the cup with small size, light weight and large volume will be of great significance to make things convenient for people's life. Contents of the inventio...

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