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发明名称
耳罩调整及定位结构
摘要
一种耳罩调整及定位结构,主要系包含头圈及固定于头圈之耳罩本体。其中,头圈的两端表面,系分别设有垂直间隔排列之复数个突部,该耳罩本体系设有一套合部,于套合部设有概呈L状之两片体,于片体分别设有凹槽,使头圈两端分别穿设于耳罩本体套合部之两片体间,使耳罩本体得以沿头圈上、下滑移调整,藉由凹槽卡合于不同位置之突部以构成定位,使耳罩之组装及使用更为方便且不易脱落,以及可构成耳罩使用位置之记忆,进而提高耳罩之实用性。
申请公布号
TWM493370
申请公布日期
2015.01.11
申请号
TW103215508
申请日期
2014.08.29
申请人
龙达塑胶股份有限公司 新北市五股区五工路140号
发明人
孙加龙
分类号
A61F11/06
主分类号
A61F11/06
代理机构
代理人
主权项
一种耳罩调整及定位结构,包含:头圈,其两端表面系分别设有垂直间隔排列之复数个突部;耳罩本体,系设有一套合部,于套合部设有概呈L状之两片体,于片体之中央位置分别设有半圆状之凹槽;俾将头圈两端分别穿设于耳罩本体套合部之两片体间,使耳罩本体得以沿头圈上、下滑移调整,藉由凹槽卡合于不同位置之突部以构成定位,使耳罩之组装及使用更为方便且不易脱落,以及可构成耳罩使用位置之记忆。
地址
新北市五股区五工路140号
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