Unverified82% confidenceDecision RuleTime unknown
木质画架底座三角展开宽度≥50cm且配防倾倒横杆，才能保证儿童趴写或推拉磁力片时不侧翻；仅靠自重的窄底座易被推倒
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82%
Confidence
Long-term
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Unverified正面展示格深度需≥8cm且底部有防滑挡板高度≥1.5cm，否则绘本容易前倾滑落，2-4岁儿童抓取时会连带整排推倒78% similarUnverified高度超过1.5米或层数≥5层的开放架，家里有小孩或地震区应选带防倒固定件（膨胀螺丝固定墙面）的款式，纯落地款重心高易倾覆77% similarUnverified360度旋转式收纳架取用便捷但占用垂直空间大，需柜内净高≥35cm；固定横杆式省空间但取用时需拨动相邻物品，适合抽屉横向放置76% similarUnverified室内适配需注意：带扶手立式踏步器高度多在80-120cm，占地约50cm×50cm，选购前确认层高及使用点上方无低矮障碍；折叠款需确认扶手折叠后能否直立收纳75% similarUnverified移动折叠屏风单扇宽度建议40-50cm，整体展开需比开口宽15-20cm以形成稳定夹角站立，全平面展开无法直立74% similar
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