基于可供性的产品造型设计及评价研究

目的 通过将可供性引入并辅助产品造型设计,减小产品属性的信息传达与用户理解之间的偏差,优化产品造型.方法 将可供性的4种分类,即功能可供性、认知可供性、行为可供性、感官可供性,与整体特征、功能引导等7种产品造型要素对应结合,建立可供性对产品造型设计的指导方法.以小型工具曲线锯设计为例,基于此方法完成造型设计方案;运用熵处理法与李克特量表评价法,将基于可供性的产品造型要素作为评价指标,对新的曲线锯造型设计方案与现有造型进行评价,分析评价结果.结论 构建了一种基于可供性的产品造型设计方法,完成了曲线锯的造型设计方案,依据基于可供性的产品造型要素评价指标完成评价,验证了方法的可行性与有效性,为产品造型设计提供了思路参考和理论依据.

Design and Evaluation of Product Modeling Based on Affordance

By introducing and assisting affordance in product modeling design, the deviation between information transmission and user understanding of product attributes is reduced, and product modeling is optimized. The four categories of affordance, namely functional affordance, cognitive affordance, behavioral affordance, and sensory affordance, are combined with seven product modeling elements such as overall characteristics and functional guidance, to establish the guidance method of product modeling design based on affordance, taking small tool jig saw design as an example, completes the modeling design scheme based on this method. Furthermore, entropy processing method and Likert scale evaluation method were used to evaluate the product modeling elements based on affordance as evaluation indexes. Evaluate the new jig saw modeling design and existing modeling, and analyze the evaluation results.This paper constructs a product modeling design method based on affordance, completes the modeling design scheme of jig saw, and completes the evaluation according to the evaluation index of product modeling elements based on affordance, verifies the feasibility and effectiveness of the method, and provides the train of thought and theoretical basis for product modeling design.