发明名称 SAFETY DEVICE FOR BLIND CORD AND BLIND COMPRISING THE SAME
摘要 According to one aspect, the present invention is to provide a safety device for a blind cord, which is selectively separated for a blind cord to be recombined to prevent a suffocation accident by a blind cord of an infant when a predetermined load corresponding to weight of an infant is continuously applied. The safety device for a blind cord comprises: a first connector fixated on a first end portion wherein a blind cord is cut; and a second connector fixated on a second end portion wherein a blind cord is cut, a protrusion coupling with the first connector is maintained under a load which is less than a predetermined weight, and in case a load over a predetermined weight is applied, the protrusion coupling is selectively released to be separate from the first connector as being elastically bent by the load.
申请公布号 KR20150050727(A) 申请公布日期 2015.05.11
申请号 KR20130130929 申请日期 2013.10.31
申请人 JEON, SANG MIN 发明人 JEON, SANG MIN
分类号 E06B9/326 主分类号 E06B9/326
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