【摘要】 目前国内市场上的健身椅多为纯机械式,其缺点是功能单一、缺乏娱乐性等,而部分健身发电椅为进口产品,价格昂贵.为此,设计了一种健身发电弹簧椅,该电弹簧椅主要由小型减速发电机、蓄电池、MP3播放板、机械装置和电控装置等组成,可以在健身的同时,将收集的能量转化为电能,驱动MP3播放板等装置,其实现原理简单、结构紧凑,与进口健身发电椅相比,价格低廉、市场前景广阔.更多还原

【Abstract】 Most fitness chairs in current domestic market have pure mechanical structure,and they have the shortage of simple function and lacking entertainment,and some imported power generation fitness chairs are expensive.In this paper,a design scheme of a new kind of power generation chair was proposed.The designed chair was composed of a pint-sized slowdown dynamotor,a storage battery,an MP3 player,a mechanical device and an electric control circuit.The chair would have a broad application prospect for its advantage of easy realization,compact structure and cheap price compared with imported ones.更多还原