文 献 综 述
便携式羽毛球发球机设计
摘 要
为了解决陪练员发球不精准、陪练员工作量大所导致的羽毛球运动员训练效率低及现有羽毛球发球机过于沉重不易携带等问题，提出了一种便携的、电池电机驱动的、适用于室外应用的便携式羽毛球发球机设计。简化发球原理进而简化发球机结构，从而方便制造与加工，节约成本，并且可显著提高便携程度的发球机。分球机构能够有效分球，与击球机构相互协调，使得羽毛球落点位置相对可控的简易便携式羽毛球发球机。可以为初学者提供一个人随时随地练球的机会，具有广泛的应用需求和现实的重要意义。
关键词：羽毛球；发球机；便携；
Portable badminton ball machine design
In order to solve the problems of poor service of the trainer, bad training of the badminton players due to heavy workload of the trainer and difficulty of carrying the badminton machine, the present invention provides a portable, battery-driven, outdoor-use Portable badminton machine design. Simplify the teeing principle and thus simplify the structure of the ball machine to facilitate manufacturing and processing, cost savings, and can significantly improve the portability of the serve machine. Ball mechanism can be effective, coordinated with the ball striking mechanism, so that the relative position of the controlled placement badminton simple portable badminton ball machine. It can provide beginners with the opportunity to practice the ball anytime, anywhere, with a wide range of application requirements and the importance of reality.
1 课题研究目的和意义
根据我国体育总局和教育部门对国民体质做的研究表明，近几年，我国人民身体各项指标都呈现不好的状态，几乎占据全国百分之七十的人口身体都出现了亚健康的状态，而由于不同职业的影响，各种职业病的出现，使得每个人亚健康的状态也不尽相同。其中白领是亚健康状态的主力军。随着人们生活水平的提高，人们对于健康方面的意识也越来越强烈，在追求健康的道路上却表现出对相关知识理解的匮乏以及健康观念的落后。[1]
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