Unverified88% confidenceDecision RuleTime unknown
选择U型（跨门顶）门挡而非塞门缝型：U型套在门顶部合页侧，能防止门被风吹或推动时完全关闭夹手，适配门厚3-5cm的标准室内门；塞缝型仅防门缝夹手，无法防止门关闭
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
UnverifiedU型/C型夹式门夹卡在门缝合页侧最稳固，适合无框或有一定门缝宽度的门；门缝＜3mm的密封门建议选轻薄的EVA泡棉款或直接用软条式门挡86% similarUnverified防夹手门贴需同时防护门缝侧（门与门框之间的开合缝）和铰链侧（合页处），铰链侧夹伤更严重但常被忽略，选购U型可包裹合页侧的款式才能全面防护86% similarUnverified防火门、入户门（门厚多在4.5-5.5cm且带闭门器）不建议用普通U型门挡：闭门器回弹力大，普通泡棉门挡会被挤飞或压塌，应选带金属夹或强力回弹的专用款85% similarUnverifiedU型门顶挡与门缝塞挡的权衡：U型完全阻止门关闭（门始终留缝）适合日常防护，但影响隔音和空调保温；门缝塞挡不影响关门只在夹手瞬间缓冲，但需每次手动放置，便利性差85% similarUnverified防护铰链侧（合页侧）夹手用长条形EVA/泡棉护条覆盖门缝间隙，防护门锁侧（门边）用U型软胶套住门沿，两侧防护原理不同不可混用84% similar
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