Intelligent alcohol tester based on ergonomics

JIA Xuan, LIU Yan, LIU Heshan, ZHAO Ruimin

(School of Mechanical Engineering, Shandong University, Jinan 250061, China)

Abstract: Aiming at the current use of alcohol tester and the existing problems of large volume, inconvenient identification test, the principle of ergonomics and reference body measurement data were researched, the design scheme of alcohol tester improved more portable and intelligent was put forward. Based on the anatomical features and standing hand static and dynamic size, the alcohol tester was improved to be more fit a person holding comfort; to meet the effective monitoring of drinking and driving at the same time, considering the interaction of alcohol tester, material selection, color collocation of the handle and the connecting structure and the component was specific designed. By using APP client, realtime data transfer products was achieved. The results show that the design of the product innovation provide new ideas to improve the comfort using of products.

Key words: ergonomics; intelligent alcohol tester; product design; interactive design