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CN2244020Y - 一种新型下开口包装瓶 - Google Patents

一种新型下开口包装瓶 Download PDF

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Publication number
CN2244020Y
CN2244020Y CN 96200195 CN96200195U CN2244020Y CN 2244020 Y CN2244020 Y CN 2244020Y CN 96200195 CN96200195 CN 96200195 CN 96200195 U CN96200195 U CN 96200195U CN 2244020 Y CN2244020 Y CN 2244020Y
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bottle
hollow pipeline
concave surface
liquid
utility
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CN 96200195
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English (en)
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杨怀山
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Individual
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Abstract

一种新型下开口包装瓶,该包装瓶的瓶体底部有一凹面,瓶体内液体的最低处连接一中空管道,该中空管道可以任意弯曲形式逐渐向上延伸,其延伸部分可置于瓶底内侧或外侧,中空管道的道口设在瓶底的凹面上,该道口即瓶口。本包装瓶具有结构新颖、易于制作、成本低、使用方便、卫生等优点,可广泛适用于各种液体的包装,是一种实用性强、具有推广价值的新型下开口包装瓶。

Description

一种新型下开口包装瓶
本实用新型属于瓶类,特别涉及一种新型下开口包装瓶。
现有技术中,人们普遍使用的各种粘性液体包装瓶,如洗涤剂、洗发护发液、消毒液等,其瓶口都设在瓶体的上部。当使用者将液体倒出后,瓶口外或多或少地都粘附着一些液体,尤其当液体内的液体量减少时,使用时更不易将其挤出,给用户带来不便。为此,本人曾提出一种专利号为ZL95205767.0的“下开口包装瓶”来解决这些问题。
本实用新型的目的就在于解决以上现有技术所存在的问题,提供另一种新型结构的下开口包装瓶。
本实用新型的技术方案是通过以下措施实现的。一种新型下开口包装瓶,该包装瓶的瓶体底部有一凹面,瓶体内液体的最低处连接一中空管道,该中空管道可以任意弯曲形式逐渐向上延伸,其延伸部份可置于瓶底内侧或外侧,中空管道的道口设在瓶底的凹面上,该道口即瓶口。
下面结合附图对本实用新型作进一步描述。
附图为本实用新型结构示意图。
图中1、瓶体2、液体3、凹面4、中空管道5、道口
如附图所示,液体2装在瓶体1内,瓶体1的底部有一凹面3,中空管道4连接在瓶体1内液体的最低处,中空管道4可以任意弯曲形式逐渐向上延伸,其延伸部份可置于瓶底的外侧或内侧,道口5开在瓶底的凹面3上,该道口5即该包装瓶的瓶口。
使用时,将道口5上的封闭端打开,用手挤压瓶体1。此时,瓶体1内的压力增大,使液体2通过中空管道4从道口5挤出。解除挤压时,由于瓶体1内呈负压,空气从中空管道4进入瓶体1内,同时将中空管道4内的剩余液体带回瓶体1内。
使用本包装瓶,即使是在液体量很少的情况下,使用者也很容易将液体挤出,方便、卫生。其显而易见的优点是,结构新颖,易于制作,成本低,使用方便,可广泛适用于各种液体的包装,是一种实用性强,具有推广价值的新型包装瓶。

Claims (1)

1、一种新型下开口包装瓶,其特征在于该包装瓶的瓶体底部有一凹面,瓶体内液体的最低处连接一中空管道,该中空管道可以任意弯曲形式逐渐向上延伸,其延伸部份可置于瓶底内侧或外侧,中空管道的道口设在瓶底的凹面上,该道口即瓶口。
CN 96200195 1996-01-08 1996-01-08 一种新型下开口包装瓶 Expired - Fee Related CN2244020Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 96200195 CN2244020Y (zh) 1996-01-08 1996-01-08 一种新型下开口包装瓶

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 96200195 CN2244020Y (zh) 1996-01-08 1996-01-08 一种新型下开口包装瓶

Publications (1)

Publication Number Publication Date
CN2244020Y true CN2244020Y (zh) 1997-01-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 96200195 Expired - Fee Related CN2244020Y (zh) 1996-01-08 1996-01-08 一种新型下开口包装瓶

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CN (1) CN2244020Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105253415A (zh) * 2015-11-20 2016-01-20 李家海 瓶口在侧下方的瓶子

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105253415A (zh) * 2015-11-20 2016-01-20 李家海 瓶口在侧下方的瓶子

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