| Scenarios Construction appeared in the United States firstly and was used in the military field to formulate corresponding countermeasures by analyzing the results and impacts of possible products in various scenarios.This design method is also used in the design field by IDEO Design Research and Consulting,aiming to enhance and improve the user experience.It creatively integrates design,psychology,sociology,cognition,ergonomics,anthropology and philosophy and other disciplines.According to the principle of "people-centered design",aiming at the pain points and needs of users,it provides users with a more suitable personalized experience,meets the physical and psychological needs of users,and improves the user experience.Based on the existing theoretical framework of knowledge,this research supplements and improves the relevant knowledge system,and conducts design practice based on the school-enterprise cooperation project between Hunan University and Huawei desktop all-in-one computer,combined with more suitable design research methods,and hopes to be able to apply in this field provide more effective and complete research methods to provide support and help for subsequent design research.Based on the situational construction method,combined with the corresponding user design research methods,this paper will build a relevant design theory system,carry out the design practice of the research theoretical method in the actual project,and improve the relevant theory according to the subsequent design practice situation.This time,based on the situational construction method,the design and research of the home all-in-one computer will be carried out.The impact of computers on individuals and society is crucial.In order to meet the growing and changing needs of users,more and more computer manufacturers hope to conduct more in-depth research and exploration on home desktops and all-in-one computers,to meet the personalized experience of users and provide quality service.However,the existing home all-in-one machines in the market have obvious homogeneity in their external forms and internal functions,and they do not deeply touch the deep needs of users,lack pertinence,and it is difficult to ensure the rationality of their needs,and they do not integrate their individual needs with home use.Design research with a combination of machines.There is also relatively little research on the behavioral needs of users using home all-in-one computers in academia and is impacted by personal portable notebook computers.How to effectively find the needs of home all-in-one users and improve their user experience is an urgent research topic.From the point of view of user needs and experience,the home desktop all-in-one computer satisfies its daily work,study and life and entertainment functions,but its design needs to pay special attention to the user experience in addition to improving the competition of technology and basic functions.In addition to satisfying the user’s external form,such as shape,material,color and so on,the home desktop all-in-one machine also needs to pay more attention to the user’s internal needs for the product,such as emotion,behavior,habits and so on.Based on the situation construction method mentioned in psychology and sociology,this research collects relevant data through in-depth exploration of user usage needs,lifestyle and behavior characteristics,organizes and summarizes,analyzes research and needs insight,and combines its use scenes and moving lines,reconstruct the use situation.In the design practice,the home desktop all-in-one computer is introduced,and the home computer is optimized according to the user’s use situation.This paper introduces the theory of scenarios construction into the design research of home desktop all-in-one computers,proposes user needs and usage scenarios for the interaction of user-product-environment,and considers the time,space,function,form and interaction of related products,simulate and reproduce the usage behavior and interaction situation between users and products under certain conditions,and conduct in-depth research on them and optimize the relevant user experience.In the pre-analysis part,the pre-analysis and investigation of the current status of home desktop all-in-one computers are firstly carried out,and the relevant users are integrated,and user portraits are drawn by using big data collection.The scenarios construction method discusses the user’s use needs in their product design,classifies and ranks the users’ use needs according to the analytic hierarchy process,and creates a use scenarios that conforms to the target user’s daily behavior.In the part of product optimization design,based on the survey results of users’ cognitive characteristics and experience needs,combined with their relevant use scenarios,the mapping relationship between users’ design strategies and needs for home desktop all-in-one products is obtained,and based on the user’s basic functional requirements,appearance requirements,user experience requirements and security and privacy requirements,and put forward the optimal design principles for home desktop all-in-one products,and then supplement and improve the research methods of related product design. |
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