Vacuum cup with good heat preservation effect

Abstract

The invention discloses a vacuum cup with a good heat preservation effect. The vacuum cup comprises a vacuum cup shell, a second sealing cover, a pull ring, a first storage assembly, a tea making cup assembly, a heater and a control box. A heat preservation layer is fixed in the vacuum cup shell, and an energy-saving assembly and an illumination playing assembly are fixed to the vacuum cup shell; and meanwhile, the illumination playing assembly is located on the upper side of the energy-saving assembly, a water inlet penetrates through the upper side of the vacuum cup shell, the upper side of the water inlet is in threaded connection with a first sealing cover, a water outlet penetrates through the first sealing cover, a water inlet is in threaded connection with a second sealing cover, and a U-shaped fixing ring penetrates through a pull ring. The lower side of the first storage assembly is in threaded connection with a second storage assembly, and the lower side of the tea making cup assembly is in threaded connection with an air cooling cup assembly. The vacuum cup with the good heat preservation effect has the advantages that electricity can be stored in the vacuum cup for use, illumination and playing reminding can be performed, tea leaves and other objects can be carried, and cooling treatment can be performed on a high water temperature.

Description

technical field [0001] The invention relates to the technical field of thermos cups, in particular to a thermos cup with good heat preservation effect. Background technique [0002] The thermos cup is generally a water container made of ceramics or stainless steel with a vacuum layer. It has a cover on the top and is tightly sealed. The vacuum insulation layer can delay the heat dissipation of the water and other liquids inside to achieve the purpose of heat preservation. The thermos cup is developed from the thermos bottle. The principle of heat preservation is the same as that of the thermos bottle, but people make the bottle into a cup for convenience. [0003] Most of the existing thermos cups only have the function of heat preservation when they are used, and the functionality is not strong, and the existing thermos cups cannot quickly cool down a part of the hot water. When warm water is needed, it can only be cooled by natural air cooling. The cooling method is used ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a thermos cup with good thermal insulation effect to solve the problem that most of the existing thermos cups proposed in the background technology only have a thermal insulation function when used, and the functionality is not strong, and the existing thermos cups Part of the hot water cannot be cooled quickly. When warm water is needed for consumption, it can only be cooled by natural air cooling. The cooling time is long and the practicability is not strong.

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