Unverified85% confidenceDecision RuleTime unknown
信封领搭叠宽度≥3cm才能保证套头时充分外翻扩大领口，宽度＜2cm的信封领在婴儿头围较大时几乎失去防抓伤和快速穿脱的意义
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified缓冲效果取决于厚度而非材质，护角壁厚需≥8mm才能有效吸收撞击力，过薄(3-5mm)的装饰性护角对幼儿头部磕碰几乎无缓冲作用80% similarUnverified护角厚度≥5mm且带弧度中空缓冲结构，比实心薄款（<3mm）防撞效果显著更好，实心薄款几乎只防划不防撞，学步期婴幼儿应选厚款中空结构77% similarUnverified搁板悬臂越长下垂力矩越大：60cm以上长搁板建议板厚≥3.8cm且内嵌双钢管，或增加隐藏三角托，否则中部易挠曲变形75% similarUnverified护栏管径塑料件壁厚应≥1.5mm，连接卡扣需双向锁止（推+按），单向卡扣易被幼儿从内侧拱开导致整片倒塌75% similarUnverified挂衣杆式收纳袋顶部开口宽度需≥衣杆直径+2cm，常见衣杆直径2.5-3.5cm，开口过窄会导致无法套入或长期磨损；带魔术贴环扣的可适配任意粗细衣杆75% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/268195API
curl https://kongchang.com/api/v1/knowledge/claims/268195MCP
get_claim(id=268195)