Research On Suitable Aging Design Of Human-machine Interface Of Automobile Central Control Based On FBM

China has stepped into an aging society.In order to make the development and design of intelligent vehicles truly adapt to the development and needs of an aging society,we cannot ignore the needs and safety of the elderly in driving.Because psychological,physiological,driving habits and technology are different from other groups,at present,there are still big differences between the functional characteristics of intelligent car products and the needs and behavioral characteristics of aging driving groups.For the important platform for the development of intelligent information in automobile companies,the central control humanmachine interface products of automobiles are the perfect carrier for the aging development strategy of automobile companies.However,at present,the aging population has not yet solidified the mature digital awareness and human-computer interaction thinking habits.In the driving scenario,the use of a highly intelligent car with a more complex functional information interface,the parallel driving behavior and human-computer interaction behavior is a serious challenge.Based on the difficulties and opportunities faced by automotive central control humanmachine interface products in the aging design direction,this paper proposes an FBM-based automotive central control human-machine interface aging design plan.The content of the subject mainly covers the following parts: Theoretical research on human-machine interaction design of automobiles;Research on the psychology,physiology,travel situation and behavior of aging driving groups in complex driving interaction scenarios;Related experimental research on human-machine interface products of automobile central control Analysis;FBM-based design,strategy and usability evaluation of suitable aging design of automobile central control interface.By introducing the FBM into the driving interaction context of the car,the design model of the HMI centered on behavior research is constructed as the theoretical basis of this paper.Through the research on the user characteristics and driving situation characteristics of the elderly drivers,combined with the FBM model to analyze the design factors;through the investigation and experimental research on the car's central control screen,it is another key to affect the aging driver's human-computer interaction elements;based on the design factors and elements,the design strategy proposed to guide the study of the design plan,completed the functional planning and product function architecture design,the establishment of the prototype,the usability assessment verified the usability and rationality of the design plan.The purpose of this article is to further explore and qualitatively analyze the suitable aging application of smart car product services,and provide reference cases for design methods and design tools related to the suitable aging design of smart car interactive products.