摘要
针对目前便捷式榨汁机存在较多无效空间的缺点,课题组基于TRIZ理论提出了一种可进行自收纳的便捷式榨汁机结构。采用六步法定义最终理想解,利用榨汁机本身的空间资源实现期望的结构和功能;运用组件分析定义了便捷式榨汁机的有用功能和不足功能;通过技术矛盾和物理矛盾分析提出了体积可变的榨汁杯概念方案;通过物场分析设计了榨汁机自身可收纳的结构,包括主机外壳间隙、L型槽及榨汁杯外部突起等。应用结果表明:自身可收纳结构具有较强的可行性和实用性;携带时的体积可以减小至使用时体积的1/2,有效提高了携带的便捷性。
In view of the shortcomings that the current portable juicer has invalid space,a portable juicer structure which can be self-contained was proposed based on TRIZ.Six-step definition method was used to define the final ideal solution and the desired structure and function were realized by using its own available resources.Component analysis was used to define the useful and inadequate functions of the portable juicer.The concept scheme of the juice cup with variable volume was put forward through the analysis of technical and physical contradictions.The structure of the juicer itself was designed through the substance-field analysis,including the shell clearance of the main frame,the L-shaped groove and the exterior protuberance of juice cup,etc.The application results show that the self-contained structure has strong feasibility and practicability,and the carrying volume can be reduced to 1/2 of the using volume,which effectively improves the convenience of carrying.
作者
徐梦媛
鲁玉军
唐曹丹
胡小勇
XU Mengyuan;Lü Yujun;TANG Caodan;HU Xiaoyong(Faculty of Mechanical Engineering&Automation,Zhejiang Sci-Tech University,Hangzhou 310018,China)
出处
《轻工机械》
CAS
2020年第2期77-83,共7页
Light Industry Machinery
基金
国家科技部创新方法工作专项(2016IM020100)
浙江省科技厅重点研发计划项目(2018C01074)
浙江省软科学研究计划项目(2019C35008)。
