CN2219658Y - 热水瓶卫生塞 - Google Patents

热水瓶卫生塞 Download PDF

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Publication number
CN2219658Y
CN2219658Y CN 94206289 CN94206289U CN2219658Y CN 2219658 Y CN2219658 Y CN 2219658Y CN 94206289 CN94206289 CN 94206289 CN 94206289 U CN94206289 U CN 94206289U CN 2219658 Y CN2219658 Y CN 2219658Y
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thermos bottle
plug
dustproof cover
sanitary
dust cap
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CN 94206289
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张耀
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Abstract

本实用新型属于生活用品的一种热水瓶卫生塞。它主要由:多棱柱体外防尘盖和内圆台体保温塞两部分组成为一体的热水瓶保温塞,多棱柱体外防尘盖上底面内面中央制一圆形凹形槽,用以装接保温塞。该产品使用时手拿外防尘盖不接触保温塞,可开盖热水瓶,卫生方便,放置时不滚动;因外防尘盖和内保温塞成为一体,防尘盖无法丢失,瓶口不会落上灰尘,保温性能好。该产品结构简单,易造价廉,美观耐用。

Description

热水瓶卫生塞
本实用新型属于生活用品的一种热水瓶卫生塞。
目前,国内使用的热水瓶,除气压热水瓶外,其保温塞和外防尘盖都是分解的,使用麻烦;并且外防尘盖都是圆形的,放置易滚动不便;使用时手又必须接触保温塞,不卫生;另外,防尘盖因种种原因在使用中一般都丢失,瓶口经常无防尘盖,总落空气中细菌灰尘,不卫生。
本实用新型的目的在于提供一种外防尘盖和保温塞成为一体的热水瓶卫生塞。
本实用新型所述的热水瓶卫生塞,由外防尘盖和内保温塞组成,外防尘盖和内保温塞连成一体。
本实用新型热水瓶保温塞使用方便卫生,保温性能好,结构简单,易造价廉,美观耐用,使用时手拿外防尘盖,不接触保温塞可开盖热水瓶,卫生方便,放置时不滚动,因外防尘盖和保温塞成为一体,防尘盖无法丢失,瓶口不会落上灰尘。
附图是本实用新型热水瓶卫生塞的示意图。
下面结合附图说明本实用新型热水瓶卫生塞的最佳实施例,外防尘盖(1)为多棱柱体,上底面内面中央制一圆形凹形槽(2)用于装接保温塞圆台体(3),可用无毒,耐高温,透明塑料一体铸塑而成,也可外防尘盖用塑料或铝制品,内保温塞用木制品,(1)(2)一体铸塑或铝压制粘接而成。(2)和(3)用粘接及紧配合连接而成。外防尘盖内侧和下口处要和热水瓶体保留一定缝隙,已确保内保温塞盖的松紧的自由。保温塞盖在瓶口上,任何情况下的稳固成度都完全可以承受外防尘盖的重量。手持外防尘盖也完全可以准确合适的盖好内保温塞。

Claims (4)

1、一种热水瓶卫生塞,由外防尘盖(1)和内保温塞(3)组成,其特征在于外防尘盖(1)和内保温塞(3)连成一体。
2、根据权利要求1所述的热水瓶卫生塞,其特征在于外防尘盖(1)上底面内面中央制有一圆形凹形槽(2)。
3、根据权利要求1所述的热水瓶保温塞,其特征在于外防尘盖(1)为多棱柱体。
4、根据权利要求1所述的热水瓶保温塞,其特征在于内保温塞(3)为圆台体。
CN 94206289 1994-03-08 1994-03-08 热水瓶卫生塞 Expired - Fee Related CN2219658Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94206289 CN2219658Y (zh) 1994-03-08 1994-03-08 热水瓶卫生塞

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94206289 CN2219658Y (zh) 1994-03-08 1994-03-08 热水瓶卫生塞

Publications (1)

Publication Number Publication Date
CN2219658Y true CN2219658Y (zh) 1996-02-14

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ID=33824936

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 94206289 Expired - Fee Related CN2219658Y (zh) 1994-03-08 1994-03-08 热水瓶卫生塞

Country Status (1)

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CN (1) CN2219658Y (zh)

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