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Vacuum cup

A thermos cup, cup body technology, applied in the field of cups, can solve the problems of anxiety, hot water burns, poor children's patience, etc.

Active Publication Date: 2019-10-11
浙江裕川工贸有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to make up for the deficiencies in the prior art, solve the problem that when children use the thermos cup, they are impatient when drinking water due to poor patience. If the temperature of the hot water in the thermos cup is too high, the child will be scalded by the hot water, causing a safety accident. problem; the present invention proposes a thermos cup

Method used

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Examples

Experimental program
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Effect test

Embodiment approach

[0024] As an embodiment of the present invention, the bottom of the No. 1 cavity 21 is arc-shaped, which increases the water storage capacity of the No. 1 cavity 21; when in use, when children are thirsty and need to drink water, they only need to press the The air bag 43 on the side wall of the cup body 1, the gas in the air bag 43 will be sprayed into the gap 11 through the air injection port 431, and the natural rubber liner 3 will be squeezed. , the shrapnel 31 will open under pressure, so that the hot water in the natural rubber liner 3 flows out through the No. 1 hose 41, and then flows into the No. 1 cavity 21 through the No. 2 hose 23. When the No. 1 cavity 21 is an arc When it is shaped, the water storage capacity in the first cavity 21 is increased, and the cooling efficiency of the hot water in the first cavity 21 is also ensured. When children need to drink too much hot water, they can give the hot water sufficient cooling time , ensuring the cooling effect of hot ...

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PUM

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Abstract

The invention belongs to the technical field of cups, and particularly relates to a vacuum cup. The vacuum cup comprises a cup body, a cup cover, a natural rubber inner container, a cooling unit and an anti-scald unit; the two ends of the natural rubber inner container are fixed to the upper side wall and the lower side wall of the cup body, the cooling unit is mounted in a gap, the cooling unit comprises a first flexible tube, a copper cooling block, an air bag and an air outlet; and the anti-scald unit is mounted in a second cavity. In use, when a child is thirsty and needs water, the air bag on the side wall of the cup body is only needed to be pressed, air in the air bag can be sprayed in the gap through an air spraying opening, the natural rubber inner container can be squeezed, whenhot water enters a first cavity through the first flexible tube and a second flexible tube, the hot water is further cooled, the water is drunk by the child through a straw after being fully cooled, and the rate of the child being scalded by the hot water is decreased.

Description

technical field [0001] The invention belongs to the technical field of cups, in particular to a thermos cup. 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 A cup that can keep the temperature of drinking water in the cup changing slowly. The thermos cup comprises a cup body and a cup cover. Thermos cups include double-layer thermos cups, vacuum thermos cups and foam thermos cups. The cup body of the double-layer thermos cup includes an inner layer, an outer shell and a gap between the inner layer and the outer shell. The inner layer of the double-layer vacuum flask is where drinking water is placed. The gap layer of the double-layer thermos cup is filled with air, the air density...

Claims

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Application Information

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IPC IPC(8): A47G19/22
CPCA47G19/2205A47G19/2288
Inventor 张厚銮周云飞
Owner 浙江裕川工贸有限公司