CN2351387Y - 易开启冠形瓶盖 - Google Patents

易开启冠形瓶盖 Download PDF

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CN2351387Y
CN2351387Y CN 98233401 CN98233401U CN2351387Y CN 2351387 Y CN2351387 Y CN 2351387Y CN 98233401 CN98233401 CN 98233401 CN 98233401 U CN98233401 U CN 98233401U CN 2351387 Y CN2351387 Y CN 2351387Y
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bottle cap
utility
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easy
cap
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钟国平
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Abstract

一种易开启冠形瓶盖,该瓶盖包括圆形平顶部和设有凹凸齿的裙部,其特征是在瓶盖裙部边缘设有可插入钥匙或其它杆形件的环扣。该瓶盖仅依靠随身所带的任何一把可插入瓶盖环扣的钥匙或其它杆形件,利用杠杆原理,即可将瓶盖开启,其结构简单、使用既方便又安全。是一种设计科学、合理的新型冠形瓶盖,适用于各类气压饮料或酒瓶的封装盖。

Description

易开启冠形瓶盖
本实用新型涉及的是瓶盖,尤其是一种用于气压饮料瓶或酒瓶的易开启冠形瓶盖。
目前,用于气压饮料瓶或啤酒瓶的瓶盖通常为冠形压盖。开启时,需配备专用起子或其它工具。否则,开启时极易造成瓶口损坏。中国专利ZL94224620.9公开的“易拉冠瓶盖”为克服一般冠形瓶盖开启需用专用工具之不足,提供了一种在冠形瓶盖外表面设置拉环,在瓶盖内表面设有刻痕线至封口齿边缘之结构,开启时,只要按易拉盖的方式操作,即可将整个瓶盖连同拉坏一起从瓶口上拉脱,既方便又安全。但是这种结构的“易拉冠形瓶盖”需在瓶盖上焊加拉环和在瓶盖上刻制痕线,结构较为复杂,制造工艺要求较高,故目前市场上尚未见到实施。
本实用新型的目的是针对上述易拉冠形瓶盖存在的不足,提供一种结构简单且可与现有冠形瓶盖一次成形的易开启冠形瓶盖。
本实用新型的易开启冠形瓶盖包括现有冠形瓶盖体,其特征在于:瓶盖裙部边缘设有可插入钥匙或其它杆形件的环扣。
本实用新型的易开启冠形瓶盖之拉扣是利用瓶盖制造过程中瓶盖裁片间废弃料的留用,以一次成形方法制成的,故其不需增加瓶盖用料,且无需特殊工艺,结构简单,制造容易,使用方便,仅依靠随身所带的任何一把可插入瓶盖环扣的钥匙或其它短杆件,利用杠杆原理,将插入件向瓶盖上方用力,即可将瓶盖开启。既方便又安全,是一种设计科学合理的新型冠形瓶盖,适用于各类气压饮料或酒瓶的封装盖。
本实用新型的具体结构由以下附图和实施例详细给出。
图1是易开启冠形瓶盖的结构示意图。
实施例:从图1可以看到,易开启冠形瓶盖的外形与现有冠形瓶盖基本相同,由圆形平顶部1和设有凹凸齿的裙部2构成,其特征是在裙部2的边缘设一可插入杆体件的环扣3。

Claims (1)

1、一种易开启冠形瓶盖,包括由圆形平顶部(1)和设有凹凸齿的裙部(2)构成瓶盖体,其特征在于:裙部(2)的边缘设一可插入杆形件的环扣(3)。
CN 98233401 1998-11-26 1998-11-26 易开启冠形瓶盖 Expired - Fee Related CN2351387Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98233401 CN2351387Y (zh) 1998-11-26 1998-11-26 易开启冠形瓶盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98233401 CN2351387Y (zh) 1998-11-26 1998-11-26 易开启冠形瓶盖

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CN2351387Y true CN2351387Y (zh) 1999-12-01

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CN 98233401 Expired - Fee Related CN2351387Y (zh) 1998-11-26 1998-11-26 易开启冠形瓶盖

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689543A (zh) * 2014-08-19 2016-06-22 冯林 一种制造瓶盖的冲压模具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105689543A (zh) * 2014-08-19 2016-06-22 冯林 一种制造瓶盖的冲压模具

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