发明名称 SLOPE BLOCK STRUCTURE FOR LETTING A WHEELCHAIR OR A BABY STROLLER PASS THROUGH EASILY BY BINDING EACH SLOPE MEMBER STRONGLY AND REGULATING THE HEIGHT OF A SLOPE MEMBER EASILY
摘要 Disclosed herein is an inclined block structure. The inclined block structure includes an inclined plate having a shape of a right-angled triangle, of which an upper surface is inclined at a predetermined angle, with first fastening means provided on a rear portion of the inclined plate. A plurality of inclined blocks is coupled to the rear portion of the inclined plate to form an inclined passing surface, with second fastening means provided on a front portion of each inclined block to engage with the first fastening means, and third fastening means provided on a rear portion of each inclined block. Further, a height adjusting member has a shape of a rectangular plate which is the same as a lower surface of each inclined block, and is selectively coupled to the lower surface of each inclined block to adjust a height of the inclined block.
申请公布号 KR20060045294(A) 申请公布日期 2006.05.17
申请号 KR20040092730 申请日期 2004.11.12
申请人 KWON, JUNG HAN 发明人 KWON, JUNG HAN
分类号 E04F11/00 主分类号 E04F11/00
代理机构 代理人
主权项
地址