Unverified75% confidenceTradeoffTime unknown
承重与可折叠不可兼得：可折叠塑料箱因铰链结构存在应力薄弱点，承重通常比同规格固定箱低20-40%，重书优先选固定箱
1
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75%
Confidence
Long-term
Relevance
-
First Seen
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Unverified承重能力和折叠便携性存在矛盾：硬质塑料折叠箱承重强（50kg+）但折叠后仍占体积，布艺软箱折叠后极省空间但承重弱，无法两全88% similarUnverified免布洗式无纺布收纳箱长期承重会侧壁软塌，不建议用于开放式货架并排堆叠；需堆叠受力应选硬质塑料带独立框架结构83% similarUnverified堆叠存放衣物选硬质PP塑料箱而非布箱，硬箱可承重堆3-4层不压塌，布箱堆叠会挤压变形导致底层取物困难83% similarUnverified折叠布艺箱和硬质塑料箱不可兼得：布艺箱不用时能压扁收纳、但支撑性差且格位易松散；硬质箱结构稳定、但空箱仍占满体积无法节省空间83% similarUnverified折叠箱便携但承重和密封性普遍弱于硬质箱，折叠结构缝隙无法做到完全防水，追求防水优先选一体成型硬质箱83% similar
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