CN2700266Y - 扣子裂开盖 - Google Patents

扣子裂开盖 Download PDF

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Publication number
CN2700266Y
CN2700266Y CN 200420021846 CN200420021846U CN2700266Y CN 2700266 Y CN2700266 Y CN 2700266Y CN 200420021846 CN200420021846 CN 200420021846 CN 200420021846 U CN200420021846 U CN 200420021846U CN 2700266 Y CN2700266 Y CN 2700266Y
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bottle cap
bottleneck
utility
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Expired - Fee Related
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CN 200420021846
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王彪
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Individual
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Individual
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Abstract

一种扣子裂开式瓶盖,瓶盖内侧有四个盖扣,其中两个为固定盖扣,另两个为裂开盖扣。开启时,先下压瓶盖,裂开盖扣被瓶口上的凸台挤脱,旋转瓶盖,两个固定盖扣顺着瓶口槽退出。瓶盖在开启的同时被明显毁坏,无法重复利用,具有防伪功能。

Description

扣子裂开盖
技术领域
本实用新型涉及一种瓶盖,尤其适用于开启时留下开启痕迹的防伪瓶盖。
背景技术
现有的瓶盖结构中,有很多瓶盖在开启时不毁坏或毁坏留下的毁坏标志不是很明显,容易被造假者回收重复利用。
发明内容
本实用新型所要解决的技术问题是提供一种能够解决上述缺陷的瓶盖结构。
本实用新型用下列技术方案解决其技术问题。一种扣子裂开式瓶盖,其特征是瓶盖内侧设有两个固定盖扣和两个裂开盖扣,开启时,先下压瓶盖,使两个裂开盖扣被瓶口上的凸台挤裂,瓶盖明显被毁,无法复原。然后旋转瓶盖,固定盖扣顺着瓶口槽退出。瓶盖被取下。
附图说明
图1为本实用新型装配结构剖视图;
图2为本实用新型瓶口结构主视图;
图3为本实用新型瓶口结构左视图;
图4为本实用新型瓶盖结构主视剖视图;
图5为本实用新型瓶盖结构左视剖视图;
图6为本实用新型瓶盖结构仰视图。
图中各序号表示为:
1...瓶盖  2...固定盖扣  3...裂开盖扣  4...瓶口  5...瓶箍  6...瓶口槽  7...凸台  8...易开槽
具体实施方式
以下结合实施例及附图对本实用新型作进一步的描述。
本实用新型瓶盖由塑料材料构成。
参照图1,本实用新型瓶盖扣上瓶口后,固定盖扣2扣住瓶箍5,裂开盖扣3插在瓶口槽6中不能旋转,使瓶盖固定在瓶口上。
参照图2、图3,本实用新型瓶口4的外侧有一个含有两个对称瓶口槽6的瓶箍5。
参照图4、图5、图6本实用新型瓶盖有四个盖扣,其中两个为固定盖扣2,另两个为裂开盖扣3,裂盖扣3四周边为壁厚很薄的易开槽8。开启时,先下压瓶盖,使两个裂开盖扣3被瓶口4上的凸台7挤裂脱落,瓶盖1明显被毁,无法复原。再旋转瓶盖1,固定盖扣2顺着瓶口槽6退出。瓶盖1被取下。

Claims (1)

1、一种扣子裂开盖,由外盖及四个盖扣组成,其特征是:四个盖扣中有两个裂开式盖扣,裂开式盖扣的周边有壁厚较薄的易开槽。
CN 200420021846 2004-04-08 2004-04-08 扣子裂开盖 Expired - Fee Related CN2700266Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200420021846 CN2700266Y (zh) 2004-04-08 2004-04-08 扣子裂开盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200420021846 CN2700266Y (zh) 2004-04-08 2004-04-08 扣子裂开盖

Publications (1)

Publication Number Publication Date
CN2700266Y true CN2700266Y (zh) 2005-05-18

Family

ID=34770101

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200420021846 Expired - Fee Related CN2700266Y (zh) 2004-04-08 2004-04-08 扣子裂开盖

Country Status (1)

Country Link
CN (1) CN2700266Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102673873A (zh) * 2012-05-25 2012-09-19 宜兴市金鱼陶瓷有限公司 一种新型压盖式防伪瓶口

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102673873A (zh) * 2012-05-25 2012-09-19 宜兴市金鱼陶瓷有限公司 一种新型压盖式防伪瓶口

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