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发明名称
暗铰链
摘要
本实用新型涉及一种有销钉的用于门、窗或翼扇的铰链,特别适用各种木质家具用作暗铰链。已有的暗铰链结构复杂,而本实用新型应用有销钉的简单铰链原理,通过设计凹槽型固定页与“”型或“”型活动页相互组配的结构形式,这样,当门、窗或翼扇关闭时,使“”型或“”型活动页正好镶入固定页或框架的凹入部分。从而起到了暗铰链的功能。
申请公布号
CN87204916U
申请公布日期
1987.11.04
申请号
CN87204916
申请日期
1987.03.27
申请人
徐永亮
发明人
徐永亮;胡贵福
分类号
E05D5/06;E05D3/02
主分类号
E05D5/06
代理机构
代理人
主权项
1、一种有销钉的暗铰链,其特征在于它的固定页[11]的断面呈“<img file="87204916_IMG1.GIF" wi="65" he="50" />”型,且在此固定页中的角α1≥90°,L1为5~50mm,L2(销钉套d的轴心线距固定面的距离)为5~50mm;活动页[21]的断面呈“「”型,且其上的角β1为70°~100°。
地址
北京市丰台区云岗南区西平房20排1号
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