发明名称 BOLLARD FOR PREVENTING VEHICLE FROM ENTERING INTO FOR EXAMPLE BICYCLE WAY
摘要 PURPOSE: A bollard for blocking the entry of a vehicle to a bicycle road is provided to ensure the safety of a bicycle rider because a rotating member is rotated and the pedals of a bicycle can be easily separated when the pedals are caught on the bollard. CONSTITUTION: A bollard for blocking the entry of a vehicle to a bicycle road comprises a U-shaped bollard body(10), one or more shock-absorbing rotating members(30), and a buffer member. The shock-absorbing rotating members are allowed to rotate with respect to the U-shaped bollard body and rotated by frictional contact with the side of a vehicle. The buffer member is installed inside or outside the rotating members.
申请公布号 KR20110085368(A) 申请公布日期 2011.07.27
申请号 KR20100005119 申请日期 2010.01.20
申请人 KIM, DONG SU;KIM, HEE SUNG 发明人 KIM, DONG SU;KIM, HEE SUNG
分类号 E01F15/00;E01F13/00 主分类号 E01F15/00
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