Unverified80% confidenceDecision RuleTime unknown
排骨架式床板(龙骨条)比整块板材透气性好,但整体上翻式需龙骨间距≤6cm并固定牢靠,否则床垫易下陷卡缝
1
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80%
Confidence
Long-term
Relevance
-
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Unverified实木床架承重看的是床板结构而非材质,排骨架间距应≤6cm且横撑数量足够,1.8米床中间需有一根纵向加固梁+落地支撑脚,否则长期使用中间塌陷86% similarUnverified整体上翻式床箱需搭配整块床板+龙骨加固,床板承重应≥300kg,避免长期开合导致床板变形或断裂86% similarUnverified床板承重看排骨架密度与支撑立柱:多功能储物床应有中央加强支撑腿或全平板床板+加密龙骨,仅靠四周箱体框架承重的空心结构长期易变形塌陷,承重标注建议≥300kg84% similarUnverified排骨架的间距≤6cm且单根宽度≥5cm才能有效支撑独立弹簧床垫,间距过大会导致弹簧下陷、床垫寿命缩短84% similarUnverified1.8m宽双人床架应有中间支撑腿(至少1条落地立柱),无中间支撑的长排骨架长期使用易中部塌陷、床板变形83% similar
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