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CN203041648U - 可简单判断水温的杯子 - Google Patents

可简单判断水温的杯子 Download PDF

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Publication number
CN203041648U
CN203041648U CN201220697210.7U CN201220697210U CN203041648U CN 203041648 U CN203041648 U CN 203041648U CN 201220697210 U CN201220697210 U CN 201220697210U CN 203041648 U CN203041648 U CN 203041648U
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cup
water temperature
cavity
nitrogen dioxide
temperature
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Expired - Fee Related
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廖程
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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Abstract

一种可简单判断水温的杯子,包括:杯体(1),杯盖(2),保温内胆(3),杯体(1)外壁与保温内胆(3)之间形成空腔,在空腔中装有二氧化氮气体(4),杯体(1)的材料是一种透明材料。优点是:采用这种结构的可简单判断水温的杯子,通过简单的二氧化氮受热转换成四氧化二氮,而四氧化二氮气体是有特殊颜色的,从而可以简单的判断保温杯里的热水大概的温度,结构简单,能防止烫伤。

Description

可简单判断水温的杯子
技术领域
 本实用新型涉及日常生活用品领域,具体的说是一种可简单判断水温的杯子。
背景技术
在冬天的时候,温度很低,装在水杯中的热水由于温差较大,很快就凉了,我们常常采用保温杯在冬天使用,但是保温杯中的热水,即使放了很久时间,我们也很难判断水温,常常会因为误判,而烫伤嘴。
发明内容
本实用新型的目的是设计一种可简单判断水温的杯子。
本实用新型可简单判断水温的杯子,包括:杯体1,杯盖2,保温内胆3,杯体1外壁与保温内胆3之间形成空腔,在空腔中装有二氧化氮气体4,杯体1的材料是一种透明材料。
本实用新型可简单判断水温的杯子的优点是:采用这种结构的可简单判断水温的杯子,通过简单的二氧化氮受热转换成四氧化二氮,而四氧化二氮气体是有特殊颜色的,从而可以简单的判断保温杯里的热水大概的温度,结构简单,能防止烫伤。
附图说明
图1为本实用新型可简单判断水温的杯子的结构示意图。
具体实施方式
根据图1所示,一种可简单判断水温的杯子,包括:杯体1,杯盖2,保温内胆3,杯体1外壁与保温内胆3之间形成空腔,在空腔中装有二氧化氮气体4,杯体1的材料是一种透明材料,二氧化氮在不同温度下可以发生化学反应转换为有颜色的四氧化二氮,从而透过透明的杯壁可以大概判断水温。

Claims (1)

1.一种可简单判断水温的杯子,包括:杯体(1),杯盖(2),保温内胆(3),其特征在于:杯体(1)外壁与保温内胆(3)之间形成空腔,在空腔中装有二氧化氮气体(4),杯体(1)的材料是一种透明材料。
CN201220697210.7U 2012-12-17 2012-12-17 可简单判断水温的杯子 Expired - Fee Related CN203041648U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220697210.7U CN203041648U (zh) 2012-12-17 2012-12-17 可简单判断水温的杯子

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220697210.7U CN203041648U (zh) 2012-12-17 2012-12-17 可简单判断水温的杯子

Publications (1)

Publication Number Publication Date
CN203041648U true CN203041648U (zh) 2013-07-10

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CN (1) CN203041648U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130710

Termination date: 20131217