永辉超市手推车的人机学评析与改进设计.docVIP

永辉超市手推车的人机学评析与改进设计 摘要 各行各业、各个领域，如机场、车站、超市、企业、医院等，到处都有手推车的用武之地。随着技术变革和社会需求的日益发展变化，手推车产品也在持续改型换代，复杂、庞大、电动、半电动的手推车开始出现。如今，超市购物已成为人们生活中不可缺少的一部分，而超市里的手推车则是人们在购物时的主要工具。手推车产品的概念内涵发生了质的变化，成为节力省力的重要手段。但是，目前市场上超市的手推车存在着种种设计不合理的现象。本着“以人为本”的理念，应用人机工程学的原理和方法对超市手推车进行评析和改进设计具有重要的现实意义。 本设计通过对福州永辉超市手推车的使用现状进行现场调研，运用问卷调查、文献查找、实地考察三种研究方法，已具备的各种特性和人们的不同需求，找出设计的问题，分析的特性要求， 关键词：手推车，人机特性，超市，功能 Yonghui Supermarket trolleys Ergonomics analysis and improvement of the design Abstract All walks of life in various fields, such as airports, railway stations, supermarkets, businesses, hospitals, everywhere trolley comes in. With technological change and social needs of the growing changes, trolleys products also continued remodeling and updating of complex, large, electric, semi-electric trolleys began to appear. Today, shopping has become an indispensable part of peoples lives, supermarket trolleys is the main tool when shopping. The connotation of the trolley products has undergone a qualitative change, become an important means of the section force effort. The connotation of the trolley products has undergone a qualitative change, become an important means of the section force effort. However, supermarket trolleys on the market today there are all kinds of design unreasonable phenomenon. The spirit of people-oriented concept, the application of ergonomic principles and methods of supermarket trolleys assessments and improved design has important practical significance. By the current use of Fuzhou Yonghui Supermarket trolleys on-site research, the use of questionnaires, literature search, field trips, the three research methods, combined with Sam supermarkets, Carrefour supermarket trolley analyze the situation, understand Yonghui Supermarket trolleys have various characteristics and different needs of the people to identify the Yonghui cart design the problems, analyze the Yonghui cart feature requires; And then study the relationship between the characteristics and trolleys, the study of th