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发明名称
卷帘窗
摘要
本实用新型公开了一种具有卷取装置、边框、卷帘和固定卷帘下边缘的底杆的卷帘窗。其特点是:在底杆3的两头各设置有一个滑轮组4,分别固定在窗框两角上的两根拉线1和2经两个滑轮组变向后分别固定在各自对角的窗框上并张紧。实施例中,底杆3是空心的并有固定卷帘的槽,滑轮组4有夹板形的支架,其一端插入空心底杆,另一端与带导轨槽的边框相配合。这种卷帘窗有确保底杆平行移动,结构简单,运动灵活及更换卷帘方便的优点。
申请公布号
CN2293634Y
申请公布日期
1998.10.07
申请号
CN97232707.X
申请日期
1997.04.25
申请人
李岱峰
发明人
李岱峰
分类号
E06B9/08
主分类号
E06B9/08
代理机构
代理人
主权项
1、一种卷帘窗,具有卷取装置、边框、卷帘和固定卷帘下边缘的底杆,其特征在于:在底杆(3)的两头各设置有一个滑轮组(4),每个滑轮组上有两个同轴的滑轮,分别固定在窗框两角上的两根拉线(1)和(2)经底杆两头的两个滑轮组(4)上的滑轮变向后,分别固定在各自对角的窗框上并张紧,经两个滑轮组(4)变向后的拉线仍保持平行。
地址
250013山东省济南市历下区东青龙街9号252室
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