Cup capable of preserving heat and reducing temperature

Abstract

The invention discloses a cup capable of preserving heat and reducing temperature. The cup comprises a cup body (1) and a cup cover (2), wherein the cup body (1) comprises an inner body (3) and a shell (4); a cavity (5) is formed between the inner body (3) and the shell (4); a plurality of air flow inlets (4a) are formed on the lower part wall of the shell (4); a plurality of air flow outlets (4b) are formed on the upper part wall of the shell (4); an outer layer shell (6) can rotate along the outer wall face of the shell (4); the lower part wall of the outer layer shell (6) is provided with air inlets (6a) and a lower wall body (6b); the air inlets (6a) can be communicated with the air flow inlets (4a) on the lower part wall of the shell (4); the lower wall body (6b) can stop the air flow inlets (4a); the upper part wall of the outer layer shell (6) is provided with air outlets (6c) and an upper wall body (6d); the air outlets (6c) can be communicated with the air flow outlets (4b) on the upper part wall of the shell (4); and the upper wall body (6d) can stop the air flow outlets (4b). The cup has a heat-preserving effect when the air flow inlets (4a) and the air flow outlets (4b) are stopped at the same time and has a temperature-reducing effect when the air flow inlets (4a) and the air flow outlets (4b) are communicated at the same time. The cup has the characteristics of multiple functions and convenience in use.

Description

technical field [0001] The invention relates to the improvement of a daily necessities thermos cup. Background technique [0002] Among the existing thermos cups, there is a thermos cup with a sandwich cavity, the structure of which includes a cup body and a cup cover. The shell connected to the inner body, there is a cavity between the wall of the inner body and the wall of the shell, the cavity is a heat preservation cavity, which is a closed structure along the circumference, and the heat preservation cavity plays a role of heat preservation for the food in the cup; now Some thermos cups have a good heat preservation effect, and the high-temperature food poured into the cup is not easy to cool down, and the temperature of the food in the cup can be kept for a long time. The deficiencies in the existing thermos cups are: firstly, they only have a single heat preservation function; secondly, when there is an urgent need to eat high-temperature food poured into the cup, it ...

AI Technical Summary

Problems solved by technology

[0002] Among the existing thermos cups, there is a thermos cup with a sandwich cavity, the structure of which includes a cup body and a cup cover. The shell connected to the inner body, there is a cavity between the wall of the inner body and the wall of the shell, the cavity is a heat preservation cavity, which is a closed structure along the circumference, and the heat preservation cavity plays a role of heat preservation for the food in the cup; now Some thermos cups have a good heat preservation effect. The high-temperature food poured into the cup is not easy to cool down, and the temperature of the food in the cup can be kept for a long time.

The deficiencies in the existing thermos cups are: firstly, they only have a single heat preservation function; secondly, when there is an urgent need to eat high-temperature food poured into the cup, it is necessary to wait for a long time because the heat can only be cooled through the mouth of the cup. time to eat, can not meet the requirements of eating as soon as possible

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