CN2840837Y - 盲人专用杯 - Google Patents

盲人专用杯 Download PDF

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Publication number
CN2840837Y
CN2840837Y CN 200520046260 CN200520046260U CN2840837Y CN 2840837 Y CN2840837 Y CN 2840837Y CN 200520046260 CN200520046260 CN 200520046260 CN 200520046260 U CN200520046260 U CN 200520046260U CN 2840837 Y CN2840837 Y CN 2840837Y
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Prior art keywords
cup
cock body
round tube
pipe
water
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Expired - Fee Related
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CN 200520046260
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English (en)
Inventor
彭海蔚
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Youth Science and Technology Instruction Station Baoshan District Shanghai
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Youth Science and Technology Instruction Station Baoshan District Shanghai
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Priority to CN 200520046260 priority Critical patent/CN2840837Y/zh
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Abstract

本实用新型涉及一种杯子,尤其涉及一种盲人专用杯。其特点是,杯体内置圆管,圆管底部开有一小孔,该圆管内放置塞体,该塞体外径小于圆管内径,可在圆管内上下移动。塞体为木质或塑料制成。采用杯子内壁置有圆管,该圆管底部置有小孔,向杯内倒水,水沿着圆管底部的小孔往管内流入水,此时圆管内塞体向上移动,当水位逐渐升高,直至位于杯口附近,手可碰到塞体,即可判断杯内水已按照要求倒满,该塞体可反复使用,结构简单,易于操作,给盲人或低视力人提供了方便。

Description

盲人专用杯
技术领域
本实用新型涉及一种杯子,尤其涉及一种盲人专用杯。
背景技术:
现有技术中,盲人在向杯内倒水时,由于看不到杯中的水位,往往倒不满水,或水过满溢出杯外。盲人要知道杯子里倒得水有多深,一般采用手指伸入杯内触点水平面方式来判断杯子内水多深,既不卫生又不准确,如果是热水,还有被烫伤的危险。
发明内容
为克服现有技术存在缺陷,本实用新型提供一种结构简单、操作方便的盲人专用杯。
本实用新型解决其技术问题所采用的技术方案是:一种盲人专用杯,其特点是,杯体内置圆管,圆管底部开有一小孔,该圆管内放置塞体,该塞体外径小于圆管内径,可在圆管内上下移动。
塞体为木质或塑料制成。
本实用新型的有益效果是采用杯子内壁置有圆管,该圆管底部置有小孔,向杯内倒水,水沿着圆管底部的小孔往管内流入水,此时圆管内塞体向上移动,当水位逐渐升高,直至位于杯口附近,手可碰到塞体,即就可判断杯内水已按照要求倒满,该塞体可反复使用,结构简单,易于操作,给盲人或低视力人提供了方便。
附图说明
下面结合附图和实施例对本实用新型作进一步说明。
图1是本实用新型的结构示意图;
图2是塞体的结构示意图。
具体实施方式
图1-图2所示:一种盲人专用杯,其特点是,杯体1内置圆管2,圆管2底部开有一小孔4,该圆管2内放置塞体3,该塞体3外径小于圆管2内径,可在圆管内上下移动。塞体3为木质或塑料制成。
塞体3可根据需要制成不同长短的木质或塑料塞体。

Claims (2)

1.一种盲人专用杯,其特征在于,杯体(1)内置圆管(2),所述圆管(2)底部开有一小孔(4),该圆管(2)内放置塞体(3),该塞体(3)外径小于圆管(2)内径,可在圆管内上下移动。
2.根据权利要求1所述的盲人专用杯,其特征在于,所述塞体(3)为木质或塑料制成。
CN 200520046260 2005-11-04 2005-11-04 盲人专用杯 Expired - Fee Related CN2840837Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520046260 CN2840837Y (zh) 2005-11-04 2005-11-04 盲人专用杯

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520046260 CN2840837Y (zh) 2005-11-04 2005-11-04 盲人专用杯

Publications (1)

Publication Number Publication Date
CN2840837Y true CN2840837Y (zh) 2006-11-29

Family

ID=37444744

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200520046260 Expired - Fee Related CN2840837Y (zh) 2005-11-04 2005-11-04 盲人专用杯

Country Status (1)

Country Link
CN (1) CN2840837Y (zh)

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