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发明名称
喷水式助泳器
摘要
喷水式助泳器是一种利用向后喷水的反冲力来实现向前运动的助泳器。其由换向器,龙骨和真空密封式桨轮,脚蹬组成。人在水中俯卧在上面,脚蹬脚蹬,使得真空密封式桨轮向后喷出一定速度的水,反向冲量推动人前进,而如果需要转向,则只需要操作换向器的手柄即可。结构简单,操作简便,实现了长时间的快速移动,以及改进了螺旋桨助泳器易伤人和结构复杂易损坏的缺点。
申请公布号
CN204815557U
申请公布日期
2015.12.02
申请号
CN201420113876.2
申请日期
2014.03.13
申请人
王亮
发明人
王亮
分类号
A63B31/00(2006.01)I
主分类号
A63B31/00(2006.01)I
代理机构
代理人
主权项
喷水式助泳器,其特征包括龙骨(1),换向器(2),真空密封式桨轮(3),脚蹬(6)总成,换向器(2)与龙骨(1)前端相连,连接处可以左右转动,龙骨(1)后端有一个真空密封式桨轮(3),真空密封式桨轮(3)两端轴上直接配有一对脚蹬(6),带动桨轮旋转;真空密封式桨轮(3)由密封完好的外壳(33)和桨轮组成,外壳套在桨轮的外表面,除两端轴(35)伸出外壳外,桨轮完全被外壳(33)包裹,外壳的内径和桨叶(34)吻合,外壳(33)有前端入水口(31)和后端出水口(32)。
地址
400064 重庆市南岸区下浩觉林寺144号
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