公开(公告)号：US20130319967A1

公开(公告)日：2013-12-05

申请号：US13932068

申请日：2013-07-01

申请人： Xiping GUO

发明人： Xiping GUO

IPC分类号： B65D41/26

CPC分类号： B65D41/265 ,  B65D41/165

摘要： This patent design is involved in leakage-proof sealing design for a plastic bottle cap, which works with water dispenser. Technique issue: It focuses on designs of an interior water outlet lid at leakage-proof and on design of a pliably wedged sealing ring in the cap. The patent design aims at eradicating phenomena that an interior water outlet lid drops in water to create secondary pollution and rescinding use of a leakage-proof foaming gasket in the cap. Embodiment: 1. Employ a kind of non-toxic, odorless, and food grade aluminum foil lid to seal the interior water outlet in a cap. 2. Add a fixed pliably wedged ring onto interior sidewall of a cap to replace a mobile polyethylene foaming gasket. Effects: The patent cap design possesses simple structure, hygiene, and strong sealability. It can eradicate leak from plastic interior lid, rescind foaming gasket use, reduce cost and avoid secondary pollution to bottled water.

摘要翻译： 该专利设计涉及与饮水机配合使用的塑料瓶盖的防漏密封设计。 技术问题：它侧重于内部出水口的防漏设计，以及盖上柔性楔形密封环的设计。 该专利设计旨在消除内部出水口在水中掉落以产生二次污染和解除使用防漏泡沫衬垫的现象。 实施方式：1.采用一种无毒，无味，食品级铝箔盖，密封盖内的内部出水口。 2.将一个固定的柔软的楔形环放在盖子的内侧壁上，以取代移动聚乙烯发泡垫片。 效果：专利帽设计结构简单，卫生，密封性强。 可以根除塑料内盖的泄漏，取消发泡垫片的使用，降低成本，避免二次污染瓶装水。