Abstract
In accordance with the fundamental principles and methods of Human-Computer Interaction (HCI), this paper has explored the design process and methods on modeling technique of furniture equipment through studying the computer-aided modeling design of modern furniture products; and builds up a complete set of 2D and 3D sketch design system through demonstrating the transformation of furniture product modeling design from 2D to 3D, namely from freehand sketching, CAD to CATIA, which proved by experiments to have greatly shortened and increased the time and efficiency of product development from concept proposal to computer- aided modeling design, and to be significant for promoting the design and development of other products and equipment.
