Research On Interactive Virtual Product Exhibition Platform For Key Technology Based On Web

In recent years, with the rapid development and popularization of network technology, the design of product exhibition has entered a new area of electronic commerce (E-commerce). At present, most virtual exhibition is based on two-dimensional in E-Commerce systems, which can not fully show commodity such as structure, function, and so the intrinsic information, the users can touch the commodity only from the visual experience, lack of three-dimensional real-time interactive function, which is the factors affect the effectiveness of online products undoubtedly. With the advantages of three-dimensional virtual space and real-time interactive, as well as its seamless integration with the Internet technology, makes the introduction of virtual reality technology into E-commerce can provide a more realistic, with interactive 3D visualization environment, for achieving zero distance between contacts and products. In order to achieve real-time interactive three-dimensional product exhibition, so that the viewer has the immersive experience, the subject deeply studied the interactive virtual exhibition based on web.This article analyzed the advantage and shortcoming of Virtual Reality,with the combination of traditional design ideas with E-Commerce, and put forward a method of interactive product exhibition, then set reducer for example to illustrate how the virtual exhibition of product design, as well as all aspects of the production process are implemented. This platform offered interactive design function for the enterprise users and interactive exhibition function for the customers, and researched key technologies of constructing interactive virtual product exhibition system, including the management of component information, the designation of interactive function, the interactive Virtual Assembly, the simulation of reducer running and personal customization function. Then make practical application on the Virtools platform.Finally established the virtual exhibition system which based on web by using the technology of computer networks, virtual reality, human-computer interaction, database technology that can apply in B2C system, creating a new type of product exhibition mode. This system is made up for time-space constraints, poor interaction shortcomings. The system has a significant meaning on shortening product design cycles, reducing product life and cycle costs, improving the quality of products.