The utility model discloses an easy to open cover for keeping the pull sheet sanitary, which comprises a cover body, the cover body is provided with an annular scoring line, and the area enclosed by the annular scoring line on the cover body forms a sealing pull sheet, which is characterized in that: the dust-proof press sheet is also included, the dust-proof press sheet is riveted with one end of the sealing pull sheet through rivets, and the dust-proof press sheet is covered on the upper surface of the sealing pull sheet; and Two locating convex points are arranged on the cover body, and two locating convex points are respectively arranged on both sides of the sealing pull sheet. Before the cover is opened, the easy open cover can cover the sealing pull piece through the dust-proof pressure piece, so that the sealing pull piece does not contact with the outside world, and keeps sanitary, so as to avoid the pollution caused by the direct contact between the sealing pull piece and the liquid in the tank when the cover is opened.
【技术实现步骤摘要】
一种保持拉片卫生的易开盖
本技术涉及产品包装
,特别涉及一种保持拉片卫生的易开盖。
技术介绍
现有技术中,啤酒、饮料等包装的多数采用易拉罐,易拉罐的易开盖一般包括盖体和拉环,为了方便开启,盖体设有封闭的环形刻痕线,封闭的环形刻痕线在盖体上所围成的区域构成一个密封拉片,拉环通过铆钉与密封拉片的一端部铆接。现有的易开盖一般包括全开型和半开型易开盖,其中全开型易开盖的特点在于向上拉起拉环时,拉环能带动密封拉片沿环形刻痕线撕裂完全脱离盖体,从而露出盖体的开口,方便将易开罐中的物料倒出;半开型易开盖则是通过向上拉起拉环,使拉环前端将密封拉片下压至罐体中,从而露出盖体的开口,相较于全开型易开盖,半开型易开盖的拉环不容易因为用力过大使拉环和密封拉片断开,同时拉环和密封拉片不会与盖体脱离,造成拉环和密封拉片被随地乱扔现象的发生。然而现有的半开型易开盖存在的问题在于易拉罐在长时间放置后,灰尘会覆盖在密封拉片表面,密封拉片在下压至罐体内时,会直接与罐内液体接触,此时沾在密封拉片表面的灰尘会对液体造成污染,不够卫生,而采用密封罩将盖 ...
【技术保护点】
1.一种保持拉片卫生的易开盖,包括盖体,盖体上设有环形刻痕线,环形刻痕线在盖体上所围成的区域构成一个密封拉片,其特征在于:还包括防尘压片,防尘压片通过铆钉与所述密封拉片的一端活动铆接,防尘压片覆盖在密封拉片上表面上;所述盖体上设置有两个定位凸点,两个定位凸点分别设置在密封拉片的两侧。/n
【技术特征摘要】
1.一种保持拉片卫生的易开盖,包括盖体,盖体上设有环形刻痕线,环形刻痕线在盖体上所围成的区域构成一个密封拉片,其特征在于:还包括防尘压片,防尘压片通过铆钉与所述密封拉片的一端活动铆接,防尘压片覆盖在密封拉片上表面上;所述盖体上设置有两个定位凸点,两个定位凸点分别设置在密封拉片的两侧。
2.如权利要求1所述的一种保持拉片卫生的易开盖,其特征在于:所述盖体上设有...
【专利技术属性】
技术研发人员:翁伟博,邱锡辉,
申请(专利权)人:广东英联包装股份有限公司,
类型:新型
国别省市:广东;44
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