Research On Intergenerational Interactive Product Design Based On Service Design Thinking

With the acceleration of population aging process and changes in family structure,many elderly people and children may experience social isolation and loneliness,and intergenerational interaction can provide a new way of socializing and a communication platform,enhancing their social support and Quality of Life.With the development of modernization and the advancement of urbanization,the lifestyle and living environment of the elderly and children have undergone tremendous changes,the traditional family model and community model have gradually lost their original functions,and the intergenerational interaction and communication between the elderly and children Also less and less.However,the psychological,physiological,cognitive and behavioral differences between the elderly and children,as well as the complexity and diversity of intergenerational interactions,require more in-depth research when designing interactive products and services suitable for them.Design thinking’s theory and method of product design for intergenerational interaction between the elderly and children,as well as corresponding practical cases and lessons have certain reference value for the design and development of intergenerational interaction products between the elderly and children.In order to promote intergenerational interaction between old and young,realize inter generational conmmunication and happy elderly care,this project conducts in-depth exploration of the intergenerational interaction behavior needs of old and young based on service design thinking,analytic hierarchy process and FBS model.In the research process,Longsheng County and Sanjiang Dong Autonomous County in Guangxi were taken as the research geographical background,and the service design thinking method was adopted to observe and analyze the behavior and emotions of the local elderly and children in outdoor activities,and analyze the intergenerational interaction,Emotional communication,healthy development and other aspects of demand,transform the demand into specific functions,transform the function into structure through the FBS model,and finally determine the key modules and strcture of the product.Finally,based on the results of previous research,the practice of intergenerational interactive product design for old and young is carried out,and the feasibility,usability and aesthetics are used as indicators for testing and evaluation.Combining the methods of service design thinking,analytic hierarchy process and FBS model,this subject research puts forward some principles and guiding methods for the design of intergenerational interaction products between the elderly and children,which can provide reference and reference for the design of intergenerational interaction products for the elderly and children.