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发明名称
推窗锁的安装固定机构
摘要
本发明属于推拉式门窗锁的安装固定机构的改进发明,特别适宜于安装在铝合金型材的门窗框架上。其结构为:锁体的中部具有拉手口,头部下面设有弹伸垫块、固紧块和螺钉,该弹伸垫块的两头为垫块,中间为弹簧体,其特征在于,所述的锁体头部下面设有悬壁,所述的固紧块经所述的螺钉与该悬壁连接,所述的垫块的底面与所述的固紧块的顶面为斜面重叠配合,在所述的悬壁上具有支顶固紧块的支座。
申请公布号
CN1236854A
申请公布日期
1999.12.01
申请号
CN98108645.4
申请日期
1998.05.23
申请人
杨捷锷;陈慧霞
发明人
杨捷锷;陈慧霞
分类号
E05C3/14
主分类号
E05C3/14
代理机构
代理人
主权项
1、一种推窗锁的安装固定机构,锁体的中部具有拉手口,头部下面设有弹伸垫块、固紧块和螺钉,该弹伸垫块的两头为垫块、中间为弹簧体,其特征在于,所述的锁体头部下面设有悬壁,所述的固紧块经所述的螺钉与该悬壁连接,所述的垫块的底面与所述的固紧块的顶面为斜面重叠配合,在所述的悬壁上具有支顶固紧块的支座。
地址
325200浙江省瑞安市仓前街一弄11号水利局宿舍131号
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