PROBLEM TO BE SOLVED: To make it possible to easily and unfailingly mount a second net body 4 on the side face of a first net body 3.SOLUTION: The present invention comprises a first net body 3 whose plane view shape is a bent shape, and a second net body 4 provided to one side face of the first net body 3. The first net body 3 and the second net body 4 are fixed at the crossing parts of a plurality of vertical members 5 and 6 and cross members 7 and 8 as arranged vertically and horizontally. The vertical members 6 or the cross members 8 of the second net body 4 are projected outward from the cross members 7 or the vertical members 5 at both ends of the first net body 3, and have projections 10 which are elastically engaged with the cross members 7 or the vertical members 5 of the first net body 3 from the inside. Engaging parts 11 for coming-off stop are arranged on the projections 10.COPYRIGHT: (C)2014,JPO&INPIT【課題】第1網体3の側面に第2網体4を容易且つ確実に装着できるようにする。【解決手段】平面視形状が屈曲状である第1網体3と、この第1網体3の一側面に配置された第2網体4とを備え、第1網体3、第2網体4は縦横に配置された複数本の縦材5,6と横材7,8とを交差部で固着して成る。第2網体4の縦材6又は横材8は、第1網体3の両端の横材7又は縦材5から外方に突出し且つ第1網体3の横材7又は縦材5に内側から弾性的に係合する突起10を有し、その突起10に外れ止め用の係合部11が設けられている。【選択図】図1
