Unverified85% confidenceDecision RuleTime unknown
儿童房置物架重心比应符合宽底窄顶或底部加重设计，顶层承重物应控制在总承重的30%以内，避免上重下轻导致翻倒
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Unverified高度超过1.5m的窄身落地架不建议放置重物在顶层，头重脚轻易倾倒，尤其有儿童家庭必须选配防倾倒固定件或选宽底座矮款84% similarUnverified落地款置物架高度超过1.5m或长宽比失衡时，必须选带防倾倒固定件（墙面锚点）的型号，否则易头重脚轻倾倒，尤其有小孩家庭83% similarUnverified层高越高、层数越多，重心越高越易倾倒，稳定性与容量成反比；儿童房建议高度控制在其身高附近（80-100cm）既够用又能自主取放且抗倒83% similarUnverified有幼儿家庭选隔断家具时，稳固性优先级最高：落地款需底部加固或做L型/回字型摆放防倾倒，柜体高度≥1.2m时必须用膨胀螺丝固定墙面，防攀爬倾倒砸伤82% similarUnverified落地高层架(≥4层/150cm以上)必须选带防倾倒配件(墙固/防倾带)的型号，尤其有小孩家庭；纯自立式高架重心高，顶层放重物易前倾82% similar
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