目的 完成前置净水器瓦楞纸板快递缓冲包装设计，达到流通中安全保护产品的目的。方法 根据产品的特点特性、流通环境等因素，选择瓦楞纸板；利用雅图CAD软件为净水器设计缓冲结构和快递包装箱，并进行相关测试。结果 使用该配纸的前置净水器纸板折叠式快递缓冲包装在跌高为107 cm的跌落测试，经受4 h的随机振动测试、50 kg的压力测试中，产品均完好无损。结论 只要缓冲结构设计合理且选配材合适，瓦楞纸板完全能够满足净水器的快递缓冲包装需求。

The work aims to finish corrugated cardboard express cushion packing design of preposition water purifier and protect products in circulation. Corrugated cardboard was selected based on features and logistical environment of the product. Cushion structure and express packaging were designed for water purifier by Artios CAD. At the same time, relevant tests were carried out. With the corrugated cardboard express cushion structure, the product kept intact after 107 cm drop test, 4 h random vibration test and 50 kg pressure test. In conclusion, as long as the cushion structure design is reasonable and the selected material is suitable, corrugated cardboard can fully satisfy express cushion packaging requirements of water purifier.