目的 以全自动家用咖啡机为研究主题， 通过市场调研挖掘产品存在的问题， 找出具有针对性的设计点及创新点， 完善和优化咖啡机的设计。方法 立足于物尽其用和情感化的设计方向， 尝试将绿色环保的理念引入其中， 最大限度地引导人们节约资源； 并以产品和人的情感交流为主线， 强化人机互动和情感体验， 赋予咖啡机以简洁精致的形态。结论 使咖啡机既摆脱冷冰冰的产品形象， 呈现出温情而感性的面貌， 又在贯穿可持续发展原则的过程中， 进一步确保设计方案的现实性和可行性。

It takes the design of the automatic household coffee machine as the theme，the existing problems can be excavated by means of market research，in the meanwhile the ways of solving the problems are identified and innovations are made for improvement optimization of the coffee machine. It is oriented for the concept of making full use of the material resources and basing on the emotional design. Furthermore， the idea of environmental protection will also be introduced. The communication between the products and human as the core is illustrated， and the clean and elegant shape of the coffee machine. Coffee machine can be both get rid of coldly product image， presented with a warm and emotional features; and in the process of through the principles of sustainable development， to ensure the reality and feasibility of the design.