Unverified83% confidenceDecision RuleTime unknown
轮子中至少2个带刹车锁定功能才安全，尤其放置重物或有小孩老人的家庭；万向轮直径≥5cm过瓷砖缝和门槛更顺滑，PU静音轮优于硬塑料轮
1
Sources
83%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified带滚轮的移动款方便但需选带刹车锁定至少2个轮的款式，无刹车滚轮床会因婴儿活动移位或被大孩子推动，存在磕碰隐患83% similarUnverified带脚轮的移动储物柜应确认脚轮至少2个带刹车，且滚轮为PU/橡胶材质而非硬塑料，硬塑轮在瓷砖地面易打滑且长期承重会压出平点导致推行卡顿83% similarUnverified带滚轮的移动收纳箱方便但轮子处易夹脚，且孩子推行时箱体重心高易倾倒，低龄家庭选带刹车锁的万向轮或干脆用轻量提篮式更安全82% similarUnverified带滚轮的置物架应确认轮子含至少2个可锁定刹车轮，无刹车滚轮架放置重物后推拉易失控82% similarUnverified箱轮优先选双排静音万向轮（8轮），承重和稳定性优于单排轮（4轮）；轮子选PU/橡胶材质耐磨且静音，硬塑料轮在石板路易磨损开裂，滚珠轴承结构比塑料轴承寿命长3-5倍82% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/346718API
curl https://kongchang.com/api/v1/knowledge/claims/346718MCP
get_claim(id=346718)