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发明名称
一种儿童用杠、哑铃铃片
摘要
本发明公开了一种儿童用杠、哑铃铃片,包括片体以及设于片体中心与铃杆相匹配的螺孔,其特征是:所述片体的内部为封闭空腔,所述片体上设有与封闭空腔相连通的注水口,所述注水口上螺纹连接有孔盖,所述片体的外表面设有彩色电镀层,所述彩色电镀层的外面设有透明保护层,所述封闭空腔中设有发声装置。本发明的优点是:外形美观、结构新颖、携带方便。
申请公布号
CN102716569A
申请公布日期
2012.10.10
申请号
CN201110079563.0
申请日期
2011.03.29
申请人
汤兰萍
发明人
汤兰萍
分类号
A63B21/075(2006.01)I
主分类号
A63B21/075(2006.01)I
代理机构
代理人
主权项
一种儿童用杠、哑铃铃片,包括片体以及设于片体中心与铃杆相匹配的螺孔,其特征是:所述片体的内部为封闭空腔,所述片体上设有与封闭空腔相连通的注水口,所述注水口上螺纹连接有孔盖,所述片体的外表面设有彩色电镀层,所述彩色电镀层的外面设有透明保护层,所述封闭空腔中设有发声装置。
地址
226200 江苏省启东市北新镇光卫村二十二组
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