Double-layer vacuum cup capable of warming hands

Abstract

The invention discloses a double-layer vacuum cup capable of warming hands. The double-layer vacuum cup comprises a teacup body, wherein the teacup body is of a double-layer hollow vacuum cup body structure, the outer surface of the middle of the teacup body is provided with an arc-shaped hand warming groove, the concave end of the arc-shaped hand warming groove is formed adjacent to the inner layer of the teacup body, the side wall of the teacup body is fixedly connected with a handle, a cup cover is of a double-layer cover structure, the layer, fitting the opening in the upper end of the teacup body, of the cup cover is an inner cup cover layer, and the layer, adjacent to the inner cup cover layer, of the cup cover is an outer cup cover layer. The double-layer vacuum cup capable of warming the hands has the advantages that the cup body is set to be the double-layer insulating hollow structure, and the surface of the cup body is provided with the arc-shaped hand warming groove, so that people can use the double-layer vacuum cup conveniently, the double-layer vacuum cup cannot scald the hand like a simple glass or ceramic cup, and the double-layer vacuum cup can warm the hand in the winter; the cup cover is arranged on a smaller office cup, and the double-layer easy-to-seal cover body is adopted to effectively cover the cup body, the cooling speed of tea slows down, and the double-layer vacuum cup plays a role in heat preservation.

Description

technical field [0001] The invention relates to a thermos cup, in particular to a hand-warming double-layer thermos cup. Background technique [0002] Water cups have become an indispensable daily necessities in people's lives, and are usually used for drinking water. There are various types of water cups in the prior art, among which thermos cups are used in a wide range, and traditional thermos cups are mostly teacup structures with large volume. It is not suitable for office use. Offices usually use ceramic teacups or glass cups, which are small in volume and are convenient for office workers to use. However, this kind of teacup cannot keep heat well, especially in winter. If you forget to drink it in time, the tea will become cold, and this kind of glass or ceramic cup is easy to spill. Contents of the invention [0003] In view of the above technical problems, the present invention provides a double-layer thermos cup for warming hands. [0004] The technical scheme ...

AI Technical Summary

Problems solved by technology

[0002] Water cups have become an indispensable daily necessities in people's lives, and are usually used for drinking water. There are various types of water cups in the prior art, among which thermos cups are used in a wide range, and traditional thermos cups are mostly teacup structures with large volume. It is not suitable for office use. Offices usually use ceramic teacups or glass cups, which are small in volume and are convenient for office workers to use. However, this kind of teacup cannot keep heat well, especially in winter. If you are busy and forget to drink it in time, the tea will become cold, and this kind of glass or ceramic cup is easy to spill

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