Concurrent Design Strategy in Modeling and Structure of Trash can research

Abstract

—For most people, making garbage is a common activity in life. As the number of garbage increases, the high cost, energy consumption and environmental pollution of subsequent processing will be something we cannot ignore. This article uses the theme of sorting garbage bins on campus to effectively recycle and reduce the amount of garbage. Firstly, through the user behavior observation, the problem status is clearly defined, the Objective tree analysis sets the design criteria and design specifications, and the Morphological chart method is used to carry out the modeling and detailing of the main components of the product. The design scheme is then introduced into the Analytic Hierarchical Process (AHP) and the Pugh concept selection to optimize the design. Research shows that this design program not only focuses on the innovation of appearance and function but also considers user needs and design quality to improve the feasibility of the product. After being deduced by this design process, the campus trash can presents different concepts and user experience from the past and has made breakthroughs in classification information, which not only improves the efficiency of campus garbage classification but also makes the surrounding environment tidier and meets effective design goals. It can be applied to the campus trash can design of this article, and it can be applied to other fields of design, and it is also very suitable.