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CN2861046Y - 屋顶式外塞密封纸盒盖 - Google Patents

屋顶式外塞密封纸盒盖 Download PDF

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Publication number
CN2861046Y
CN2861046Y CN 200520015156 CN200520015156U CN2861046Y CN 2861046 Y CN2861046 Y CN 2861046Y CN 200520015156 CN200520015156 CN 200520015156 CN 200520015156 U CN200520015156 U CN 200520015156U CN 2861046 Y CN2861046 Y CN 2861046Y
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陈官福
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Abstract

一种屋顶式外塞密封纸盒盖,有一个制有底板的盒嘴,盒嘴的底板连接在屋顶式纸盒上,盒嘴外有外盖,其特征在于盒嘴与外盖通过螺纹相连接,外盖的顶部制有内封环,内封环与盒嘴的内口相配合,外盖下部制有易断齿,易断齿下有防盗环,在盒嘴中有凹槽,防盗环与凹槽相配合。本技术方案在外盖的顶部制有内封环,内封环塞入盒嘴的内口中,达到密封目的,并且可重复利用,使屋顶式纸盒饮料不必一次用完,使用方便。

Description

屋顶式外塞密封纸盒盖
                      技术领域
本实用新型涉及屋顶式外塞密封纸盒盖,主要用于纸盒饮品(如牛奶)包装的盒盖,属于食品包装领域。
                      背景技术
在饮料(如牛奶、果汁等)包装中,选用材料和制造型式越来越多,屋顶式纸盒就是其中之一。由于该包装的外型像屋顶(上部两面是斜坡,中间尖顶凸起),纸质遮光,有利于饮品存放,因此大量应用于牛奶等饮料包装,但现有屋顶式纸盒通常是撕开式或者吸管式,作为牛奶包装撕开式一旦打开后必须一次用完,否则无法重新密封。吸管式有插口,采用插管饮用,因为插管一插后不能密封,也必须一次性用光。并且已有产品的保质期一般较短。因此,屋顶式纸盒盖已有技术存在的缺点是一打开后,必须一次用完,不宜分次饮用,保质期短。
                      发明内容
本实用新型的目的是为了克服已有技术的缺点,提供一种开启后能重新密封,可分次饮用,并且保质期长的屋顶式外塞密封纸盒盖。
本实用新型屋顶式外塞密封纸盒盖的技术方案是:有一个制有底板的盒咀,盒咀的底板连接在屋顶式纸盒上,盒咀外有外盖,其特征在于盒咀与外盖通过螺纹相连接,外盖的顶部制有内封环,内封环与盒咀的内口相配合,外盖下部制有易断齿,易断齿下有防盗环,在盒咀中有凹槽,防盗环与凹槽相配合。本技术方案在外盖的顶部制有内封环,内封环塞入盒咀的内口中,达到密封目的,并且可重复利用,使屋顶式纸盒饮料不必一次用完,使用方便。
                    附图说明
图1是本实用新型屋顶式外塞密封纸盒盖安装在屋顶式纸盒上示意图;
图2是本实用新型屋顶式外塞密封纸盒盖结构示意图;
图3是本实用新型屋顶式外塞密封纸盒盖盒咀示意图。
                    具体实施方式
本实用新型公开了一种屋顶式外塞密封纸盒盖,如图1、图2和图3所示,有一个制有底板的盒咀3,盒咀的底板2连接在屋顶式纸盒1上,饮用时盒咀作为吸饮口,盒咀外有外盖,其主要的技术特征在于盒咀3与外盖12通过螺纹11相连接,使用方便,外盖12的顶部制有内封环10,内封环10与盒咀3的内口相配合,密封效果好,外盖12下部制有易断齿9,易断齿9下有防盗环8,在盒咀3中有凹槽13,防盗环8与凹槽13相配合,起防盗作用。使用时外盖的内封环10塞入盒咀的内口中,达到密封目的,可重复使用,屋顶式纸盒饮料不必一次性用完。

Claims (1)

1、屋顶式外塞密封纸盒盖,有一个制有底板的盒咀,盒咀的底板连接在屋顶式纸盒上,盒咀外有外盖,其特征在于盒咀(3)与外盖(12)通过螺纹(11)相连接,外盖(12)的顶部制有内封环(10),内封环(10)与盒咀(3)的内口相配合,外盖(12)下部制有易断齿(9),易断齿(9)下有防盗环(8),在盒咀(3)中有凹槽(13),防盗环(8)与凹槽(13)相配合。
CN 200520015156 2005-09-21 2005-09-21 屋顶式外塞密封纸盒盖 Expired - Fee Related CN2861046Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 200520015156 CN2861046Y (zh) 2005-09-21 2005-09-21 屋顶式外塞密封纸盒盖

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 200520015156 CN2861046Y (zh) 2005-09-21 2005-09-21 屋顶式外塞密封纸盒盖

Publications (1)

Publication Number Publication Date
CN2861046Y true CN2861046Y (zh) 2007-01-24

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CN 200520015156 Expired - Fee Related CN2861046Y (zh) 2005-09-21 2005-09-21 屋顶式外塞密封纸盒盖

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CN (1) CN2861046Y (zh)

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