CN2235950Y - 一种包装瓶上的防伪装置 - Google Patents

一种包装瓶上的防伪装置 Download PDF

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CN2235950Y
CN2235950Y CN 94218600 CN94218600U CN2235950Y CN 2235950 Y CN2235950 Y CN 2235950Y CN 94218600 CN94218600 CN 94218600 CN 94218600 U CN94218600 U CN 94218600U CN 2235950 Y CN2235950 Y CN 2235950Y
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杜万青
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Abstract

本实用新型涉及一种包装瓶上的防伪装置。它是在包装瓶的瓶盖端热固定具有全息激光镭射防伪标识的热收缩塑料胶冒。本实用新型结构简单、防伪效果好。

Description

一种包装瓶上的防伪装置
本实用新型涉及一种防伪装置,特别涉及一种固定在包装瓶上的防伪装置。
瓶装饮料,调味品等瓶盖一般是用金属片压合在瓶口密封,以防内装物歪倒流失或者迅速变质,随着市场经济的发展,个别不法之徒经常收购畅销饮料,调味品厂家生产产品用后之包装瓶,灌装低劣的假冒内装物,用市场上到处可购的封盖设备一封,即投入市场出售,以谋取非法利润。为了和伪冒产品作斗争,生产饮料,调味品的厂家现又在瓶盖上加封热收缩塑料胶冒,这在一般食用的酱油、醋瓶上均可看到。但随着仿冒手段的发展,又有人在利润的驱使下仿造或者购买这种热收缩塑料胶冒,加热使其收缩固定在瓶盖上,以假乱真,投入市场,坑害消费者。
本实用新型的目的在于改进现有技术之缺点而提供一种包装瓶上的防伪装置,以便防伪,使消费者易于从外观上识别真伪产品。
本实用新型的目的是这样实现的,它是在具有密封瓶盖的饮料,调味品的瓶盖端,热固定具有全息激光镭射防伪标识的热收缩塑料胶冒,其加热方法可用蒸汽或者热风等方式。其之所以能防伪的原因如下,全息激光镭射防伪标识的制作技术复杂,设备先进,投资颇大,其生产制作由中国包协防伪技术协会统一管理,仿制者由于受技术水平,资金、设备诸条件的限制很难生产,加之防伪技术协会的统一管理和监督,使仿冒者很难仿冒。另外,全息激光镭射防伪标识贴在热收缩塑料胶冒上加热后,全息激光镭射防伪标识再不能完整地揭下来,一撕即破,使仿冒者不能回收二次使用,因此市售产品,有全息激光镭射防伪标识的为真品,否则,为伪冒品。故本实用新型具有防伪作用,本防伪装置制做简单,防伪可靠。
下面引用实施例、借助附图说明如下
图1本实用新型主视图
图2图1的A-A剖面
实施例
在酱油瓶1的瓶盖2端,热固定具有全息激光镭射防伪标识3的热收缩塑料胶冒4。其具体方法为,把全息激光镭射防伪标识粘贴在热收缩塑料胶冒上,然后把上述胶冒套在酱油瓶瓶盖端,用蒸汽加热,热收缩塑料胶冒遇热收缩,紧紧把瓶盖箍在瓶口端,全息激光镭射防伪标识与热收缩塑料胶冒热固定在一起而不能再完好无损地揭下来。消费者打开瓶盖食用酱油,塑料胶冒损坏,全息激光镭射防伪标识损坏而不能再回收利用。

Claims (1)

1、一种包装瓶上的防伪装置,其特征在于,它是在包装瓶的瓶盖端热固定具有全息激光镭射防伪标识的热收缩塑料胶冒。
CN 94218600 1994-10-08 1994-10-08 一种包装瓶上的防伪装置 Ceased CN2235950Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 94218600 CN2235950Y (zh) 1994-10-08 1994-10-08 一种包装瓶上的防伪装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 94218600 CN2235950Y (zh) 1994-10-08 1994-10-08 一种包装瓶上的防伪装置

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CN2235950Y true CN2235950Y (zh) 1996-09-25

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CN 94218600 Ceased CN2235950Y (zh) 1994-10-08 1994-10-08 一种包装瓶上的防伪装置

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CN (1) CN2235950Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013023407A1 (zh) * 2011-08-17 2013-02-21 深圳市通产丽星股份有限公司 一种曲面包装容器及其制造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013023407A1 (zh) * 2011-08-17 2013-02-21 深圳市通产丽星股份有限公司 一种曲面包装容器及其制造方法

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