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Quick cooling cup

A quick-cooling, cup-body technology, applied in drinking utensils and other directions, can solve the problem of slow cooling speed and achieve good cooling effect.

Inactive Publication Date: 2012-01-11
李爽
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the cups used to hold hot water or hot drinks are generally cooled by natural cooling, so there is a problem of slow cooling speed

Method used

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Examples

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Embodiment Construction

[0011] Accompanying drawing is a kind of specific embodiment of the present invention. This embodiment includes a cup body with a cup cover 1, which is characterized in that: the cup body is composed of an inner wall 2 and an outer wall 3, and the gap between the inner wall 2 and the outer wall 3 forms a closed cavity 4; the closed cavity 4 Refrigerant is added in the middle; the bottom of the outer wall 3 is provided with a small hole 6 plugged with a plug 5 to replace and add refrigerant; the neck of the cup body is provided with a hand strap 7 .

[0012] With the quick-cooling cup of the present invention, hot water is poured into the cup, and the refrigerant in the closed cavity 4 formed by the inner wall 2 and the outer wall 3 uses the temperature of the water to react chemically to achieve the cooling effect. The refrigeration effect of the refrigerant is not obvious, we can open the plug 5, and add and replace the refrigerant at the small hole 6.

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Abstract

The invention relates to a daily living supply, in particular to a quick cooling cup. The quick cooling cup comprises a cup body with a cup cover and is characterized in that: the cup body consists of an inner wall and an outer wall; a closed hollow cavity is encircled by a gap between the inner wall and the outer wall; a refrigerant is added in the closed hollow cavity; and a small hole which is plugged by a plug and used for changing and adding the refrigerant is formed in the bottom of the outer wall. Therefore, the quick cooling cup has a good cooling effect, a simple structure and convenience for use.

Description

(1) Technical field [0001] The invention relates to a daily necessities, in particular to a quick cooling cup. (2) Background technology [0002] At present, the cups used for holding hot water or hot drinks are generally cooled by natural cooling, so there is a problem of slow cooling speed. (3) Contents of the invention [0003] In order to make up for the deficiencies of the prior art, the present invention provides a quick cooling cup with simple structure and convenient use. [0004] The present invention is achieved through the following technical solutions: [0005] A quick-cooling cup, comprising a cup body with a cup cover, characterized in that: the cup body is composed of an inner wall and an outer wall, and the gap between the inner wall and the outer wall forms a closed cavity; agent. [0006] For a longer service life of cooling, the bottom of the outer wall is provided with a small hole plugged with a plug to replace and add refrigerant; for easy portabil...

Claims

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Application Information

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IPC IPC(8): A47G19/22
Inventor 李爽
Owner 李爽
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