CN202496887U - Insulating sleeve for water cup - Google Patents

Abstract

The utility model discloses a thermal insulation cover for a water cup, which comprises a thermal insulation cotton layer and a windproof material layer. Two strip-shaped openings are opened in the direction, and Velcro fasteners are arranged at the corresponding positions of the insulation cotton layer and the windproof material layer. The utility model can be wrapped on the outside of an ordinary water cup, the insulation cotton layer is used as the inner layer, and the windproof material layer is used as the outer layer, so as to slow down the heat loss of hot water in the water cup, and the user's hands can be inserted into the empty space through the strip opening. In the cavity, it can also play the role of warming hands while keeping the water in the water cup warm.

Description

water cup insulation cover

technical field

The utility model relates to a water cup insulation cover.

Background technique

In the cold winter, the thermal insulation performance of ordinary water cups is poor, and the hot water in the cups will become cold in a short period of time. And if you buy a thermos cup with better thermal insulation performance, the price is more expensive, which will increase people's economic burden.

Utility model content

In order to solve the above technical problems, the utility model provides a water cup insulation cover.

Its technical solutions are:

A water cup heat preservation cover, which includes a heat preservation cotton layer and a windproof material layer, the periphery of the heat preservation cotton layer and the windproof material layer are sewn together, a closed cavity is formed between the two, and two windproof material layers are vertically opened. The strip-shaped opening is provided with Velcro at the corresponding positions of the insulation cotton layer and the windproof material layer.

The beneficial technical effect of the utility model is:

The utility model can be wrapped on the outside of an ordinary water cup, the insulation cotton layer is used as the inner layer, and the windproof material layer is used as the outer layer, so as to slow down the heat loss of hot water in the water cup, and the user's hands can be inserted into the empty space through the strip opening. In the cavity, it can also play the role of warming hands while keeping the water in the water cup warm.

Description of drawings

Below in conjunction with accompanying drawing and specific embodiment the utility model is further described:

Fig. 1 is the structural representation of windproof material layer;

Fig. 2 is a schematic diagram of the structure of the insulation cotton layer.

Detailed ways

With reference to the accompanying drawings, a water cup insulation cover includes a thermal insulation cotton layer 1 and a windproof material layer 2, both of which are rectangular and equal in size. The insulation cotton layer 1 and the periphery of the windproof material layer 2 are sewn together to form a closed cavity between the two, and two strip-shaped openings 3 are vertically opened on the windproof material layer 2 . A nylon velvet tape 4 is arranged on the right end of the outer side of the insulation cotton layer 1 , and a nylon hook belt 5 is arranged on the left end of the outer side of the windproof material layer 2 . After the thermal insulation cotton layer 1 and the windproof material layer 2 are wrapped on the outside of the common water cup, the nylon hook tape 5 is bonded to the corresponding position of the nylon velvet tape 4 according to the diameter of the water cup.

It should be noted that under the teaching of this specification, any equivalent replacement or obvious modification made by those skilled in the art shall fall within the protection scope of the present utility model.

Claims (1)

1. A water cup insulation cover, characterized in that: it comprises a thermal insulation cotton layer and a windproof material layer, and the periphery of the thermal insulation cotton layer and the windproof material layer is sewn together, forming a closed cavity between the two, vertically on the windproof material layer Two strip-shaped openings are opened in the direction, and Velcro fasteners are arranged at the corresponding positions of the insulation cotton layer and the windproof material layer.

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