The Part Design Of The Product Based On "Tree Of Design"

Product design method is an important and fundamental component of product design,and it is one focus of the disciplines of industy design . The rapid development of economic globalization trend has brang about an increasingly competition between product.the innovation of product design has become the key to success in competition, then innovative design patterns are also increasingly become a hot topic in many research.In this paper, I set up the structures of theory based on"Tree of Design". Elaborate this idear of product design and the mode of the information organization ,the principle about that can support this method in detail .then make some detailed description about the relationship with every node, including the father node and child node of the information model, it also introduces the related operations and alaysis about each node at different levels of product design, and set up the design tree. Targeting on the problems reflected in the traditional form design which is designer-oriented and is experiential and fuzzy,a model of style semantic quantitatively description is established. it is applied for the refinement scoring mechanism and semantic description of product style. Product design specifications to the design can make the feedback to design to guide the design, and this design method is applied to the actual design of product innovation, which were made to verify the foregoing theory.