CN201040630Y - 瓶盖干燥密封垫 - Google Patents

瓶盖干燥密封垫 Download PDF

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Publication number
CN201040630Y
CN201040630Y CNU2007200905339U CN200720090533U CN201040630Y CN 201040630 Y CN201040630 Y CN 201040630Y CN U2007200905339 U CNU2007200905339 U CN U2007200905339U CN 200720090533 U CN200720090533 U CN 200720090533U CN 201040630 Y CN201040630 Y CN 201040630Y
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packing seal
bottle cap
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wood bed
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王志立
姚睿
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Xinyang Nuclear Industry Hengda Industrial Co., Ltd.
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XINYANG NUCLEAR INDUSTRY HENGDA INDUSTRY Co DRYER FACTORY
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Abstract

本实用新型公开一种瓶盖干燥密封垫，其主体为密封垫，密封垫下面设有干燥材料层，干燥材料层外覆盖有透气材料层，该透气材料层将干燥材料层固定在密封垫上。本实用新型可用于各种瓶装物品的干燥，具有结构简单、制造成本低、干燥效果好的优点。

Description

瓶盖干燥密封垫
技术领域
本实用新型涉及一种瓶盖密封垫。
背景技术
目前常用的瓶盖密封垫为橡胶薄垫或塑料泡沫弹性体，其二者只具有单一的密封功能，而瓶内物品的干燥主要依靠在瓶内投放干燥剂来完成，这样物品与干燥剂直接接触容易对物品造成一定的污染，又增加了人力成本，并且消费者容易误食干燥剂，存在不安全因素。最近还出现了将干燥剂装在了瓶盖或瓶底的技术，例如：将袋装硅胶与塑料网体组装在瓶内；将片状干燥剂投放到瓶盖密封垫的凹槽内；瓶盖带有干燥密封罐等等，这些干燥剂设置比较麻烦，使用不便，而且成本较高，尤其将干燥剂放于密封垫的凹槽中，如果瓶盖较小时，密封垫的厚度有限，开设的凹槽容积小，凹槽内放置的干燥剂量少，干燥的效果不理想，因此寻找一种制作简便、成本低、干燥效果好的封存垫技术是发展的趋势。
实用新型内容
本实用新型的目的是提供一种结构简单、制造成本低、干燥效果好的瓶盖干燥密封垫。
本实用新型的目的通过以下技术方案来实现：一种瓶盖干燥密封垫，其主体为密封垫，密封垫下面设有干燥材料层，干燥材料层外覆盖有透气材料层，该透气材料层将干燥材料层固定在密封垫上。
干燥材料层设在密封垫中心。
干燥材料层由上下叠放的吸湿植物纤维片构成。
透气材料层为微孔薄膜或扎孔复合纸。
本实用新型在原有密封垫的下面设有干燥材料层，并通过透气材料层将其固定在密封垫上，干燥材料层可选用吸湿植物纤维片，根据干燥量的要求随意调节干燥片的面积和厚度；透气材料层为可热合的微孔薄膜、扎孔复合纸等材料，该材料层将干燥材料层热合在密封垫上，本实用新型的干燥密封垫既起到密封作用，又有干燥作用，干燥透湿不透水、不透粉尘、不返湿，也避免了物品与干燥剂直接接触或干燥剂被误食。
附图说明
图1是本实用新型的结构示意图；
图2是图1的侧面视图；
图3是安装状态示意图。
具体实施方式
如图1、2、3所示，一种瓶盖干燥密封垫，其主体为密封垫1，密封垫1为发泡的塑料泡沫弹性体或橡胶薄片，可做成圆形、方形等形状，密封垫1边缘压装在瓶盖4与瓶体5之间，密封垫1下面中心设有干燥材料层3，干燥材料层3由上下叠放的吸湿植物纤维片构成，根据干燥量确定植物纤维片的厚度，干燥材料层3外覆盖有透气材料层2，该层可由微孔薄膜或扎孔复合纸制成，通过热合方式将干燥材料层3热合固定在密封垫1上。

Claims (4)

1.一种瓶盖干燥密封垫，其主体为密封垫，其特征在于，密封垫下面设有干燥材料层，干燥材料层外覆盖有透气材料层，该透气材料层将干燥材料层固定在密封垫上。
2.如权利要求1所述的瓶盖干燥密封垫，其特征在于，干燥材料层设在密封垫中心。
3.如权利要求1或2所述的瓶盖干燥密封垫，其特征在于，干燥材料层由上下叠放的吸湿植物纤维片构成。
4.如权利要求1或2所述的瓶盖干燥密封垫，其特征在于，透气材料层为微孔薄膜或扎孔复合纸。
CNU2007200905339U 2007-05-31 2007-05-31 瓶盖干燥密封垫 Expired - Lifetime CN201040630Y (zh)

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CNU2007200905339U CN201040630Y (zh) 2007-05-31 2007-05-31 瓶盖干燥密封垫

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CNU2007200905339U CN201040630Y (zh) 2007-05-31 2007-05-31 瓶盖干燥密封垫

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107554963A (zh) * 2017-08-29 2018-01-09 郑子兰 一种防误食瓶盖

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107554963A (zh) * 2017-08-29 2018-01-09 郑子兰 一种防误食瓶盖

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Free format text: CORRECT: ADDRESS; FROM: 464000 DESICCANT FACTORY, XINYANG NUCLEAR INDUSTRY HENGDA INC., NO. 101, JINGSHEN ROAD, XINYANG CITY, HE'NAN PROVINCE TO: 464000 HUDONG DEVELOPMENT AREA (NUCLEAR INDUSTRY HENGDA INDUSTRIAL PARK), XINYANG CITY, HE'NAN PROVINCE

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Address after: 464000, Xinyang Henan East Lake Development Zone (Hengda Industrial Park, nuclear industry)

Patentee after: Xinyang Nuclear Industry Hengda Industrial Co., Ltd.

Address before: Xinyang City, Henan province 464000 Beijing Road No. 101 Xinyang Nuclear Industry Hengda Industry Company Desiccant Factory

Patentee before: Xinyang Nuclear Industry Hengda Industry Company Dryer Factory

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Granted publication date: 20080326

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