“沐茗”茶海——针对视障人士的茶具设计研究

Research on Tea Set for the Visually Impaired

文章以具有残余光感的视力障碍人士为研究对象,基于"高可及"的通用设计原则,使用循证设计方法进行针对性的茶具产品设计研究。本文首先对视力障碍人群的生理、心理和行为特点进行调研分析,同时进行蒙眼实验总结视障人士在茶艺过程中遇到的障碍,并提出解决思路;再进行视力障碍者的茶具设计实践,提出"沐茗"的产品概念,并对其材质、形状、细节进行设计,而后通过实验测试方法确定产品最后的光源设计。本文旨在以茶道文化丰富具有残余光感视障人士的精神世界,体现对该群体的关注。

This paper analyzes the physiological,psychological and behavioral characteristics of people with visual disturbance,summarizes their problems in the process of tea art,and puts forward solutions.Based on the general design principle of"high accessibility",this paper studies the tea set with evidence-based design method.Then tea set design practice of people with visual disturbance are carried out and the product concept of"Mu Ming"is obtained.Through its material,shape and details,the final design of product light source through the experimental test method is confirmed.In conclusion,this paper is to enrich the spiritual world of the visually impaired people with residual light sense in the tea ceremony culture,and care this group.