发明名称 CORD INSERTION HOLE STRUCTURE IN FLOOR MEMBER
摘要 PROBLEM TO BE SOLVED: To provide a cord insertion hole by bending a bending piece provided on a floor member to prevent a cord from being damaged due to rubbing on a fringe of the insertion hole when inserting the cord into this insertion hole. SOLUTION: This cord insertion hole structure in a floor member is constituted in such as way that two slits are cut in from a side fringe onto an inner side in outer and inner directions to form a bending piece by a part sandwiched by the slits and an inner end line of the bending piece is bent as a bending part to form a cord insertion hole by a section where the bending piece is provided to constitute this floor member, the cord insertion hole is covered with a protection member having an incision from a side fringe to an inner side, and an outer fringe of the incision is set on an inner side of an outer fringe of the cord insertion hole.
申请公布号 JP2001159226(A) 申请公布日期 2001.06.12
申请号 JP19990341615 申请日期 1999.12.01
申请人 OM KIKI KK 发明人 KOBAYASHI TOKUZO;AKAGI TAKAAKI;KONISHI KEIJI
分类号 E04F15/024;H02G3/38;(IPC1-7):E04F15/024 主分类号 E04F15/024
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