The utility model belongs to the field of beverage packaging, and specifically relates to an easy-to-open can, which comprises a can body and a fan-shaped pull ring. The top of the tank body has an upward ring-shaped convex platform. The inner end of the fan-shaped pull ring is articulated on the top of the tank body through rivets. The two sides of the outer end of the fan-shaped pull ring are parallel straight sides. The outer convex baffles are arranged on the outer side of the parallel straight side, and the outer end of the fan-shaped pull ring is coated with plastic materials The extension sleeve of the outer convex shield is provided with a sliding groove on the inner side of both sides of the extension sleeve, and an anti-stripping block is arranged at one end of the sliding groove near the sector pulling ring; the upper and lower ends of the extension sleeve are provided with a long strip expansion groove, and the opening of the expansion groove is oriented towards the sector pulling ring; and the corresponding sector pulling ring has a gap on the annular convex platform. An extension sleeve is added to the can, and a notch is arranged on the traditional annular convex platform. Through the structure design, the operator can cut the pulling ring conveniently, so that the can can can be opened quickly. At the same time, it has the advantages of simple structure, flexible design, low production cost and easy popularization and application.
【技术实现步骤摘要】
易拉罐
本技术涉及一种易拉罐,属于饮料包装领域。
技术介绍
目前,易拉罐在饮品包装上已普遍应用,顾名思义,易拉罐就是易拉开的罐体,但实际上,对留指甲且手劲较大的人而言,抠开拉环能够很方便的将易拉罐开启,但对于很多人而言,抠开拉环这一操作难度就很大,因此易拉罐很难开启。为了解决以上问题,有人专利技术出了一种新型易拉罐,在常规水平拉环上增加纵向的辅助拉环,这样操作者可以借助外力,将手指伸入辅助拉环并向上施加拉力,使水平拉环与罐体顶部脱离并留出间隙,进而将手伸入该间隙中,提拉水平拉环将易拉罐开启,操作的确更加便捷。但是这种易拉罐在实际应用中存在明显的弊端,因为辅助拉环纵向设置,因此占用的纵向空间大,而且会从上方突出于易拉罐,一方面不便于装箱,另一方面还容易下压辅助拉环造成损坏,不便于实际应用。
技术实现思路
本技术要解决的技术问题是:克服现有技术中的不足,提供一种结构简单、设计灵活且能够方便开启的易拉罐。本技术所述的易拉罐,包括罐体和扇形拉环,罐体顶部具有朝上的环形凸台,扇形拉环内端通过铆钉铰接在罐体顶部,扇形拉环外端的两侧边为相互平行的直边,在平行直边的外侧设置外凸挡片,扇形 ...
【技术保护点】
1.一种易拉罐,包括罐体(1)和扇形拉环(4),罐体(1)顶部具有朝上的环形凸台(2),扇形拉环(4)内端通过铆钉(3)铰接在罐体(1)顶部,其特征在于:扇形拉环(4)外端的两侧边为相互平行的直边(10),在平行直边(10)的外侧设置外凸挡片(9),扇形拉环(4)的外端套装有塑性材料制成的延伸套(6),对应外凸挡片(9)在延伸套(6)两侧边的内侧设置滑槽(11),滑槽(11)靠近扇形拉环(4)的一端设置防脱出块(13);延伸套(6)的上下两端面上开有长条形的膨胀槽(7),膨胀槽(7)的开口朝向扇形拉环(4);对应扇形拉环(4)在环形凸台(2)上具有一缺口(5)。
【技术特征摘要】
1.一种易拉罐,包括罐体(1)和扇形拉环(4),罐体(1)顶部具有朝上的环形凸台(2),扇形拉环(4)内端通过铆钉(3)铰接在罐体(1)顶部,其特征在于:扇形拉环(4)外端的两侧边为相互平行的直边(10),在平行直边(10)的外侧设置外凸挡片(9),扇形拉环(4)的外端套装有塑性材料制成的延伸套(6),对应外凸挡片(9)在延伸套(6)两侧边的内侧设置滑槽(11),滑槽(11)靠近扇形拉环(4)的一端设置防脱出块(13);延伸...
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