充气泵是学校体育器材室必备器材之一,它可以减少体育教师上球类课的准备时间,提高教学效率。市场上的普通充气泵在300～600元之间,且不够耐用,对于农村中小学校来讲是笔不小的开支。对此,笔者通过实践摸索,制作了一款结构简单、经济实用的 Inflatable pump is one of the necessary equipment for school sports equipment room, which can reduce the preparation time for physical education teacher on the ball class, improve teaching efficiency. Ordinary inflatable pump on the market between 300 to 600 yuan, and not durable enough, in terms of primary and secondary schools in rural areas is not a small sum of expenditure. In this regard, I practice through exploration, produced a simple structure, economical and practical