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Novel cold and hot water cup

A hot water cup, cold and hot water technology, applied in drinking vessels, travel or camping equipment, household appliances, etc., can solve the problems of inconvenience to carry, poor practicality, and complicated operation.

Inactive Publication Date: 2018-03-16
HUNAN FIRST NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, all kinds of water cups in the market pay more attention to the single function of appearance, heat preservation and health care; but because of drinking habits or special needs, when we want to drink cold boiled water or hot boiled water, we often cannot get it quickly and cause many troubles. From "The People's Republic of China National Intellectual Property Office "Patent Inquiry" In the disclosed technical solutions of hot and cold water cups, there are often secondary electric heating or two cup chambers in the cup body to pre-fill hot and cold water, etc., which still has complicated operations for us. , inconvenient to carry, poor practicality

Method used

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  • Novel cold and hot water cup

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Embodiment Construction

[0008] combined with figure 1 , the present invention includes a rotatable large cup cover 1, a rotatable small cup cover 2, a metal cup shell 3, a vacuum double wall in the inner cavity of the cup 4, a small diameter upper and a lower tapered hot and cold water outlet 5, and a lightweight ball 6 , the annular cavity is composed of 7; the specific use is: unscrew the large cup cover 1, add hot water, with the help of the gravity of the hot water, the light ball 6 moves down under pressure, open the cold and hot water port 5, and the hot water enters the metal cup shell The gap space formed by the inner wall surface of 3 and the vacuum double-layer outer wall surface 4 of the inner cavity of the cup. The principle of the connector makes the inner and outer water levels basically balanced. In addition, the vacuum double-layer wall 4 in the inner cavity of the cup has a good thermal insulation function, so that the hot water in the inner cavity of the cup has a good thermal insul...

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Abstract

The invention provides a novel cold and hot water cup. The novel cold and hot water cup comprises a large rotatable cup lid, a small rotatable cup lid, a metal cup shell, a vacuum-layer cup wall innercavity, a cold and hot water through hole, a light ball and an annular cavity. In the novel cold and hot water cup, cold and hot boiled water is automatically isolated, and quick cooling is achievedthrough the metal cup shell, so that the effects are achieved that the water temperature is reduced and the requirements for bringing convenience to drink the cold and hot boiled water or directly drinking the boiled water are met, and the novel cold and hot water cup has the advantages of being simple in structure, convenient to use, capable of meeting multi-purpose requirements and the like.

Description

technical field [0001] The invention relates to a water cup, in particular to a cup that can provide both hot and cold water; or the boiling water flows through the large heat dissipation surface of the metal cup shell, the water temperature drops rapidly, and the effect of direct drinking is convenient. Background technique [0002] In daily life, we (especially pregnant women, patients and children) hope that we can drink hot and cold water conveniently in all seasons, or we need to drink boiled water directly. At present, all kinds of water cups in the market pay more attention to the single function of appearance, heat preservation and health care; but because of drinking habits or special needs, when we want to drink cold boiled water or hot boiled water, we often cannot get it quickly and cause many troubles. Intellectual Property Office "Patent Inquiry" Among the disclosed technical solutions for hot and cold water cups, there are often secondary electric heating or t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47G19/22A45F3/16
CPCA47G19/2288A45F3/16
Inventor 艾振宙
Owner HUNAN FIRST NORMAL UNIV