人性化可折叠助行车设计

The Humanity Design of a Foldable Walker

助行车是帮助行走不便的老年人与腿部有残疾的人群辅助行走与实现腿部功能恢复训练的设备。讨论了人性化设计理念,研究与分析了行走不便的老年人与腿部残疾人群的生理与心理需求,进行了助行车人性化设计的人机关系分析,给出了助行车关键部位设计尺寸,在考虑了稳定性与舒适性要求的基础上完成了可折叠助行车的总体设计与细节设计。所设计的助行车除了具备助行功能,还具备一定娱乐功能与报警等功能。助行车可在不需行走状态变换成座椅休息,助行车可折叠存放与搬运。给出了助行车的助行状态设计方案、座椅休息状态设计方案、折叠存放状态设计方案以及细节设计方案。

A walker is a device to help the old persons who walk inconveniently and the crippled people to walk on their own and devote to leg functional training.The paper discusses about the concept of humanity design of this device,studies the physical and mental demands of the old and crippled people,makes an analysis on human-machine relationship of this device,offers the dimensions of some key parts for accomplishing the overall design and detailed design of a foldable walker based on the requirements of stability and comfort property.This foldable walker not only has the functions of assistance in walking,entertainment and alarming,but also can be changed to a seat for rest and be folded for storage and transport.The detailed design schemes are given for the state of being an aiding walker,being a seat and being folded.