Application of Synchronous Design Strategy in Designing Travel Hair Dryers

The hair dryer is an indispensable product for modern people, and it is available in every family. Because of the economic improvement and the improvement of the quality of life, in order to meet the needs of different users, many different functions or oriented hair dryer products have been derived. This article first investigates and analyzes the existing product market to understand the current public use and purchase of hair dryers. In the process, find the market position of the target group to determine the product, use the target tree method to find the problem direction and set the design target, and by Morphological chart method and Finite Structure Method (FSM) The combination, expansion and modeling of the main components of the product are developed. Several design schemes have been developed through screening. After the user's attention to the design goals, the Analytical Hierarchy Process (AHP) is used to select one or two solutions that are close to optimal optimization. In the process, sketches and computer-aided design, realize the design concept and open the black box of the design by several design methods. It is hoped that such a process can improve the shortage of existing products and satisfy consumers. Keywords—Synchronous design, hair dryer, Morphological Analysis, Finite Structure Method, Analytic Hierarchy Process