Unverified80% confidenceTradeoffTime unknown
卡扣固定式安装方便可拆卸但稳固性弱于螺栓固定式，体重大或起身需大力借力者不建议用纯卡扣款
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
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Unverified存放贵重或需长期封存物品不建议选普通卡扣款，反复开合后卡扣塑料疲劳会松动失效，应选金属搭扣或按压式锁扣84% similarUnverified承重需求高或叠放层数多时不建议买折叠拼装款，拼接卡扣受力点易松脱，整体承重远低于一体注塑款81% similarUnverified嵌入卡槽式安装比粘贴式更牢固不易脱落，但完全没有通用性，换轮组后大概率不能复用79% similarUnverified承重需求＞20kg/层时不建议买免工具卡扣拼接款，卡扣结构长期受重易松动下沉，应选螺丝紧固的钢制框架款79% similarUnverified频繁开合取用的场景不建议选带卡扣锁盖的密封盒，反复开合费时且卡扣易疲劳断裂，选敞口或掀盖式更实用79% similar
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