文档介绍：1 宁 XX 大学毕业设计( 论文) 脚踏式滑板车设计所在学院专业班级姓名学号指导老师年月日毕业设计(论文) 1 摘要为了解除踏板车在速度和使用人群上所受到的限制,满足人们使用的需要,基于人机工程学的原理和方法,利用人体自身重力作为动力来源,采用踩踏运动方式,,通过链传动保证一定的工作行程和速度,具有足够的强度和稳定性;采用离合装置使主轴的运动灵活、可靠,,该车弥补了传统滑板车和踏步机的不足,集健身、休闲、娱乐于一体,且操作方便,安全可靠,寿命长. 关键词: 人机工程学,踏步,滑板车,机械设计 2 Abstract In order to lift the scooter in speed and use of the crowd are subjected to the restrictions, meet people 's needs, based on the principles and methods of ergonomics, the use of the body's own gravity as the power source, the pedaling motion mode, a simple design of the time fitness scooter. The vehicle transmission device is posed ofa main shaft and a linkage ponents, through a chain transmission guarantee the working stroke and speed, with enough strength and stability; the clutch device so that the spindle flexible and reliable motion, avoid reversing not the problem of free. Practical application indicates, this car to make up for the traditional scooters and still insufficient, set fitness, leisure, entertainment, and the operation is convenient, safe and reliable, long life. Key Words: ergonomics, step, scooters, mechanical design 毕业设计(论文) 3 目录摘要......................................................................................................................................... 1 Abstract ....................................................................................................................................... 2 目录......................................................................................................................................... 3 第1章绪论............................................................................................................................... 1 市场调查.................................................................................................................... 2 前言................................................................................................................... 2 脚