Unverified88% confidenceDecision RuleTime unknown
落地助力扶手底座面积≥40cm×40cm且配重≥3kg时才能稳定支撑成人起身借力，底座过小的四脚支撑款容易在单侧受力时翘起倾倒
1
Sources
88%
Confidence
Long-term
Relevance
-
First Seen
Sources
Related Entities
Related Claims
Unverified承重能力应关注静态支撑而非踩踏，普通脚凳承重≥50kg即够；但若打算兼做临时踩踏取物用途需≥100kg且底部带防滑脚垫，否则易滑移倾倒86% similarUnverified扶手配套决策：能否独立站起是关键指标——需要用手撑着才能起身者必须选带扶手款，且扶手应可承重（≥100kg）、间距贴合臀宽（通常45-50cm）。仅高度不足、腿部力量尚可者无扶手款更节省空间84% similarUnverified后腰系带可调节量约2-4cm，适合体重小幅波动人群，但若腰围变化超过此范围，调节效果有限82% similarUnverified桌面级摇杆底座重量与防滑至关重要，轻于1kg或无吸盘/夹具的摇杆在拉杆时会移位。分体式若无桌面夹具，建议选带配重底座或可固定的型号82% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/339868API
curl https://kongchang.com/api/v1/knowledge/claims/339868MCP
get_claim(id=339868)