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发明名称
抗脱落泄气之充气球
摘要
作之一种抗脱落泄气之充气球,系包括有一球壳、内束管、充气内塞及一撑珠所组成,其主要特征在于:球壳开口与内束管相接处设有外小内大之阶梯环槽;充气内塞外径略大于内束管内径,其进气孔端设有一外凸环恰可崁置前述阶梯环槽之开口以防止向外脱落,另充气内塞中段外径设有一外凸环柱,可供内束管内径加强束合再次固定防堵内外向滑动;撑珠为大于进气孔内径之球体或柱体,可塞入进气孔迫使相对应充气内塞外径外扩膨胀,而与内束管内径更加束紧密合,另撑珠又可对进气孔产生堵死防止泄气功能,俾确保充气内塞毫无脱落泄气之虞者。
申请公布号
TWM517630
申请公布日期
2016.02.21
申请号
TW104213214
申请日期
2015.08.17
申请人
陈永健
发明人
陈永健
分类号
A63B39/00(2006.01)
主分类号
A63B39/00(2006.01)
代理机构
代理人
主权项
一种抗脱落泄气之充气球,包含一球壳、内束管、充气内塞及一撑珠所组成;一球壳,为一中空球壳设有一开口;一内束管,为一中空弹性管,其内径大于球壳之开口,而与该开口相接形成外小内大之阶梯环槽;一充气内塞,其外径略大于内束管内径,该中心设有一进气孔,其进气孔端设有一外凸环,可崁置前述阶梯环槽之开口,另外径中段设有一外凸环柱,可供迫入内束管内径加强束固定位;一撑珠,为大于进气孔内径之球体,可供塞入进气孔迫紧密合与堵死防止泄气;藉此,可确保充气球塞毫无脱落泄气之虞者。
地址
台北市信义区忠孝东路5段790巷62弄12号2楼
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