塑胶包装之倒扣结构的设计与探究  

Design and exploration of inverted buckle structure for plastic packaging

作　　者：曾令扬 Zeng Lingyang(Yibin Plastic Packaging Materials Co.LTD.of Sichuan Province,Yibin 644007,Sichuan,China)

机构地区：[1]普拉斯包装材料有限公司,四川宜宾644007

出　　处：《橡塑技术与装备》2025年第3期66-69,共4页China Rubber/Plastics Technology and Equipment

摘　　要：在做塑胶包装设计时,受材料、工艺的影响或结构、功能等方面的要求,常常需要将一个包装拆分成多个配件。配件间的连接方式,除粘接、焊接外,常用的连接方式即是倒扣连接。倒扣连接常用的形式又分为扣孔连接和扣与扣的互扣连接。本文将结合理论计算、经验设计、仿真分析与理论计算互验的方式,探究倒扣结构的设计要点和技巧,提高倒扣功能性设计的效率,并介绍两种具有一定代表意义的倒扣结构。In the design of plastic packaging,due to limitations in materials,processes,or requirements in terms of structure,function,etc.,it is usually necessary to split a package into multiple components.In addition to bonding and welding,one of the common ways to connect components is through a snap fit connection.The main forms of inverted connections include buckle hole connections and interlocking connections between buckles.This article will explore in depth the design points and techniques of inverted structures through a combination of theoretical calculations,empirical design,simulation analysis,and theoretical verification,in order to improve the efficiency of inverted functional design,and introduce two representative inverted structures.

关 键 词：包装设计 包装结构 结构设计 倒扣结构 仿真 

分 类 号：TQ320.669[化学工程—合成树脂塑料工业]