Research On Health Refrigerator Desig Based On The Theory Of Behavior Change Theory

With the continuous aging of the population,the health problems of the elderly have become a hot topic of widespread concern in society.The healthy eating behavior of the elderly is one of the important factors to maintain good health,and healthy refrigerators,as home appliances that concentrate on eating behavior,are essential for the healthy diet of the elderly.However,there are some incorrect eating,use,and storage behaviors in older adults that seriously affect healthy eating in older adults.Therefore,it is an urgent problem to study how to make the healthy refrigerator truly meet the health needs of the elderly,help the elderly carry out healthy eating behaviors,and guide the healthy eating behaviors of the elderly.Based on the theory of behavior change,this project aims to provide healthy eating behavior support for the elderly through the behavior design of healthy refrigerators,and carry out product innovation design.First,comprehensively analyze the healthy refrigerator products on the market,find problems and derive the design requirements of healthy refrigerators.Then,the survey of the eating behavior of the elderly was carried out,and the behavior design needs of the healthy refrigerator of the elderly were determined according to the healthy eating behavior standards of the elderly,and the Kano model was used for verification and priority.Then,conduct user research and analyze the factors of behavior.Finally,the DFSB model is used to analyze the design strategy of the healthy refrigerator for the elderly,and the design specifications and strategies of the healthy refrigerator for the elderly are proposed,and the scheme design is carried out to intervene in the eating behavior of the elderly in the form of monitoring,feedback and reminder,so as to achieve the behavior design goal of the healthy refrigerator,reduce the frequency of unhealthy eating behavior of the elderly,and promote the cultivation of healthy eating behavior.The innovation of this project is that the behavior design of healthy refrigerators is the main design point to help solve the problem of eating behavior of the elderly.Apply behavior change theory to the study of healthy eating behavior to promote behavior change in the elderly;Focus the target group on the elderly group,discuss the design of healthy refrigerators for the elderly,and analyze the eating behavior of the elderly to enhance the interaction between the elderly and the refrigerator;Integrate the concept of healthy design into the design of refrigerator products,and under the premise of ensuring practicality,solve the problems of refrigerator products themselves with design schemes,so as to facilitate the elderly to carry out healthy eating behaviors.The significance of this project is to promote the formation of healthy eating behaviors in the elderly and improve the awareness level of healthy eating behaviors among the elderly,thereby increasing the quality of life and well-being of the elderly.In addition,it can also provide new ideas for refrigerators for behavior change and health design,broaden their design path,so as to meet the healthy eating needs of the elderly and escort the health of the elderly.Through this research,we can better understand the needs and challenges of the elderly in terms of eating behavior,and provide practical solutions to make positive contributions to the healthy aging process of society.