Research On Computer Display Screen Bracket Design Based On Attractiveness Engineering

In recent years,the upgrading of consumer demand has accelerated,and due to product development,the existing products in the risk market can not meet the diversified needs of users in time.And the rapid development of e-commerce environment has brought more consumers into "picture shopping era",and the product modeling has a more and more far-reaching impact on consumers.In the environment of rapidly changing consumption orientation and limited resources,in order to better product development,effectively transforming users’ emotional needs into materialized concepts and design features is a very key step,so as to more effectively point out the goal for new product development.In order to solve the above problems,the attractiveness engineering method is used to systematically explore the product characteristics of users on the operation and sensory experience,so as to systematically understand the users’ specific and subtle value expectations for the products,and formulate the design categories and suggestions that meet the users’ expectations on this basis,so as to provide pre-guidance for the development of new products.(1)the correlation between morphological charm factors.Collect and screen representative experimental samples,organize pre-indepth interviews and evaluation structure interviews,and use KJ method to sort out and obtain the upper,middle and lower items in the product charm factors and the correlation characteristics of each item.Then using Richter scale and quantitative theory class I analysis,we get the individual charm factors with high quality.(2)Design practice of computer display bracket with high quality charm factor.Based on the positive and negative scores of each charm factor in the above stage,give priority to the high charm factor and avoid the negative score factor,and make targeted design in combination with the function and use requirements of the support arm.(3)Evaluation of charm quality combined with subjective and objective experiments.The analytic hierarchy process and eye tracking technology are used to evaluate the scheme of computer display bracket arm,and the psychological measurement technology and physiological measurement technology are combined to ensure that the experimental results are rigorous and reliable.By combining a variety of research and experimental methods,this paper analyzes the relationship between various charm factors and quality scores of the computer display support arm,so as to provide a more accurate guiding direction for the design improvement of the support arm,and then verify the preciseness of the correlation research of charm factors through subjective and objective experiments,so as to provide further space for the improvement of the scheme.The research results show that the design process has certain practical significance,and provides a certain reference value for the follow-up research on the design of computer display bracket.