Research On Intelligent Design Of Household Audio Based On User Experience

With the emergence of smart home and the high speed development, intelligent household sector categories are further subdivided. The major manufacturers have realized that only focus on one type of product, and expand into a complete chain in this field can give users a good practical experience. Based on the user experience design theory and method, after a detailed user research, use environment, and use way as research, the requirement targets of users have been summed, and converted to the system function prototypes which conform to the demand. This article is not pure theoretical research but belongs to the application of exploration type, so the result is to draw a set of designed to improve the user experience of household intelligent sound system.In the theory part, the definition of user experience, five elements, three levels and four kinds of research methods have been mainly researched. Moreover, the theory and methods are the theory research basis of establishing household intelligent sound system functional prototypes. The theory and methods have been embodied definitely in the market research, target user research, products using environment and use method research etc. of the subject project guidance.In design practice section, according to system function prototype result of previous research, the conceptual design, mapping out multiple concept sketches have been done. The probable development direction of products has been concluded. And then 2D sketch has been drawn for the best concept, and get the final determination solution. Then digital curved-surface has been established by Rhino 3D modeling software to verify feasibility of project, and confirm the final product appearance. Finally, physical prototype has been produced, and the whole project has been showed and evaluated.