CN2276470Y - 保护断颈酒瓶断面的内塞 - Google Patents

保护断颈酒瓶断面的内塞 Download PDF

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Publication number
CN2276470Y
CN2276470Y CN 97203720 CN97203720U CN2276470Y CN 2276470 Y CN2276470 Y CN 2276470Y CN 97203720 CN97203720 CN 97203720 CN 97203720 U CN97203720 U CN 97203720U CN 2276470 Y CN2276470 Y CN 2276470Y
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broken
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utility
neck
wine bottle
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CN 97203720
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黄冕
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Abstract

本实用新型为容器技术领域提供了一种保护断颈酒瓶断面的内塞,它的主要特点是塞体呈空心筒状,塞体下部外侧壁上设置有一道以上的止退环,止退环以上、塞体上设置有一圈弹性片;塞体上顶套设有Ⅱ形密封盖。与现有技术相比,本实用新型具有可阻挡断颈酒瓶向瓶内掉玻璃渣和瓶颈断口对人造成伤害。

Description

保护断颈酒瓶断面的内塞
本实用新型属于容器技术领域，是一种保护断颈酒瓶断面的内塞。
目前，在使用以破坏瓶颈的酒类防伪技术被广泛研究，以旋转断颈式防假冒酒瓶ZL96206036.4为例，它克服了类似“张弓”酒的断颈方式所带来的不足，但是也存在一些不足，特别是未解决瓶颈断口可能对人造成的伤害和开瓶后向瓶内掉玻璃渣的问题。
本实用新型的目的是设计一种断颈酒瓶用的内塞，该内塞应当阻挡向瓶内掉玻璃渣和瓶颈断口对人造成伤害。
本实用新型所采取的技术方案是设计一种内塞，该内塞具有塞体、塞体呈空心筒状，塞体下部外侧壁上设置有一道以上的止退环，止退环以上，塞体的偏中部位设置有一圈弹性片；在塞体上顶套设∏形密封盖。
由于本实用新型采用了弹性片，在塞进瓶口时，弹性片受挤压折叠，一旦瓶颈断裂，弹性片失了限制弹开，将覆盖断面，起保护人身作用；由于采用了∏形密封盖，可阻挡在断颈时，向瓶内掉玻璃渣。
下面结合附图及实例对本实用新型的具体结构特征作进一步说明。
附图1表示本实用新型的总装结构示意图
附图2表示本实用新型的安装使用状态示意图
如图所示，本实用新型具有塞体1，塞体1的外侧壁下部设置有多道止退环2，止退环2以上，塞体的偏中部位外侧壁设置有一圈弹性片3，弹性片3的半径大于止退环2的半径。塞体1是空心筒状，在筒体的上顶内套设有密封盖4，密封盖4呈∏形。在使用时，如图2所示，弹性片3受到挤压，在弹性限度内折叠于瓶口上端的腔室内，止退环2受紧密压迫同瓶壁紧抵触。瓶颈一旦断裂，弹性片展开，将覆盖断面。

Claims (1)

1、一种保护断颈酒瓶断面的内塞，其特征在于塞体呈空心筒状，塞体下部侧壁上设置有一道以上的止退环；止退环以上、塞体的偏中部位设置有一圈弹性片；塞体上顶套设有∏形密封盖。
CN 97203720 1997-01-07 1997-01-07 保护断颈酒瓶断面的内塞 Expired - Fee Related CN2276470Y (zh)

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Application Number Priority Date Filing Date Title
CN 97203720 CN2276470Y (zh) 1997-01-07 1997-01-07 保护断颈酒瓶断面的内塞

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Application Number Priority Date Filing Date Title
CN 97203720 CN2276470Y (zh) 1997-01-07 1997-01-07 保护断颈酒瓶断面的内塞

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CN2276470Y true CN2276470Y (zh) 1998-03-18

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CN 97203720 Expired - Fee Related CN2276470Y (zh) 1997-01-07 1997-01-07 保护断颈酒瓶断面的内塞

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101430526B (zh) * 2008-10-21 2013-10-30 珠海赛纳打印科技股份有限公司 一种用于电子成像设备中的密封塞及使用该密封塞的处理盒

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101430526B (zh) * 2008-10-21 2013-10-30 珠海赛纳打印科技股份有限公司 一种用于电子成像设备中的密封塞及使用该密封塞的处理盒

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