Unverified85% confidenceDecision RuleTime unknown
免打孔顶天立地伸缩杆的承重与其锁定机构类型强相关：弹簧顶压式静态承重普遍≤10kg，适合窗帘/轻质隔断；螺旋膨胀式(顶部旋钮加压)可达20-40kg，适合悬挂储物或宠物围栏
1
Sources
85%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified免打孔窗帘杆的承重普遍偏弱，弹簧顶撑式（弹力杆）单杆有效承重通常仅2-5kg，只适合挂纱帘、薄棉麻帘；克重＞180g/㎡的遮光布帘务必选带侧边支架（免钉胶+L型托）的款式而非纯弹力顶撑88% similarUnverified免打孔安装（伸缩杆/魔术贴/门框胶贴）承重上限通常约3-5kg，超过此重量的加厚保暖门帘会下滑脱落，必须用膨胀螺丝固定的窗帘杆或杆托86% similarUnverified挂门后式（门背钩挂）承重通常≤5kg，超过后会随开关门晃动脱钩；挂杆式（穿衣杆）承重可达8-15kg，重物收纳优先选挂杆式且带金属挂钩86% similarUnverified挂钩式免打孔挂架整体承重上限一般为8-15kg，超过此重量会导致门顶挂钩压弯或滑动损伤门框，重物存放（如厚外套、多件包袋）应选螺丝固定式86% similarUnverified免打孔（伸缩杆）杆体最大安全承重通常≤5kg，仅适合薄纱或轻质半遮光帘；三层加厚遮光布双开窗帘常达8-12kg，必须用打孔固定的罗马杆或轨道85% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/383238API
curl https://kongchang.com/api/v1/knowledge/claims/383238MCP
get_claim(id=383238)