Unverified80% confidenceDecision RuleTime unknown
PC材质外壳抗摔性优于ABS，双排静音万向轮（每组2轮共8轮）比单轮更稳、噪音更低，适合孩子拖拽时的不规则用力
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified选双排静音万向轮(8轮)优于单排4轮，双排轮转向更稳孩子拖行不易倾倒，且噪音更低适合安静场所79% similarUnverified静音包胶轮滚动更安静但滚阻大、推动更费力且易粘头发毛絮；硬轮省力好清理但吵。地毯多的环境选大直径包胶轮，硬地面且需省力可接受适度硬轮74% similarUnverified儿童学习桌椅二手交易优先选手摇齿轮升降结构而非气压杆，齿轮结构故障率低、可承重更大且无漏气衰减问题，二手保值性和可靠性显著更高74% similarUnverified带辅助轮的折叠车，辅助轮应可拆卸且高度可调，方便孩子从辅助轮过渡到两轮；辅助轮材质选带轴承的塑胶实心轮，纯硬塑轮噪音大且磨损快74% similarUnverified静音防噪首选双排静音万向轮(每个轮座2个轮子共8轮)，配合PU/橡胶包胶轮，比单轮承重更稳、噪音更低；廉价箱多用硬塑料单轮，长距离拖行噪音大易卡顿73% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/125432API
curl https://kongchang.com/api/v1/knowledge/claims/125432MCP
get_claim(id=125432)