Unverified85% confidenceDecision RuleTime unknown
弹网建议选择PP聚丙烯编织跳布而非橡皮筋网面，PP跳布抗紫外线且回弹均匀，橡皮筋网易老化断裂；跳布下方弹力绳应为拉伸弹绳（bungee cord）设计而非金属弹簧，减少夹伤风险
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified耐摔性关键看结构：鼓面选PVC或合成革（比真皮更抗湿抗摔）；木琴音条固定方式选弹性绳/橡胶垫悬浮式，掉地不易变形跑音；一体注塑塑料件比拼接件耐敲80% similarUnverified跑步机等频繁启停设备应选耐磨抗拉的进口线芯多楔带（如聚酯或芳纶线芯），普通再生胶皮带寿命短、易伸长导致跳带76% similarUnverified地毯或高摩擦地面不要选背面自带胶条的PVC盖板，胶条粘不牢会翘边卷起反而增加绊倒风险，应选带压边或钉孔固定的橡胶款75% similarUnverified塑料收纳架检查边角是否为R角圆润处理及有无毛刺，PP材质优于回收再生塑料（易脆裂产生尖锐断口），选购时按压篮体和支撑杆听有无脆响判断料质74% similarUnverified夹扣式（clip式）调节器在正面碰撞中存在滑脱或断裂风险，选择时优先考虑穿套式/导向式结构，且塑料件应为PC或PA尼龙材质而非普通PP74% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/287155API
curl https://kongchang.com/api/v1/knowledge/claims/287155MCP
get_claim(id=287155)