INNOVATION DESIGN OF FOLDING BICYCLE BASED ON TRIZ THEORY
According to the analysis of the technology system evolution model of modern green transportation bicycle,the paper found the existing problems of the bicycle in current market: After riding,inconvenient to place and carry the bicycle; poor user experience with strenuous and time-consuming features as well as the conflict between ideal final result and product cost.This paper planned to start with the innovation principle of TRIZ theory,using cause and effect as well as system functions to analyse.For mechanism design,the paper used mechanics substitution,changed the operation and another dimension,and redesigned the folding mechanism; for product cost and ecological design,the paper used the ideal result of resource analysis method,so as to better meet the requirements of practical procedure.Applying multiple ways of 40 principles of invention,it aimed at increasing product diversity as well as achieving a better user experience,looking for various solutions,and the paper ultimately confirmed the improvement direction through comparing the products idealization and feasibility assessment,so as to gain preferred plan,that is,using the new design plan of metamorphic mechanism,which possesses the advantages like simple structure,strong property,light and portable,two-wheeled parallel after folding,easy to ride and carry,less space and so on.It satisfied the development direction for the bicycles to tend towards green revolution,portability,light weight and fashion.Moreover,the paper also proposed future intelligent application and safety indicator system as the application prospect of modern bicycle with practical promotional value.
TRIZ folding bicycle ideal final result innovation design
Qiong Wu Xinjun Zhao
Postgraduate,School of Mechanical Engineering and Automation, Northeastern University, Shenyang, Liaoning Province, P. R. China, 110004
国际会议
北京
英文
169-175
2016-07-28（万方平台首次上网日期，不代表论文的发表时间）