Unverified85% confidenceDecision RuleTime unknown
长柄免弯腰套装总高度需达到70-85cm(约到成人腰髋部)才能真正实现站立清扫,低于60cm的仍需弯腰;选购时以使用者身高的0.45倍作为柄长参考
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Unverified长柄免弯腰簸箕总高度应达到70-80cm,配合成年人身高时手柄末端接近腰部(约90-100cm),才能真正避免弯腰;低于60cm的所谓长柄仍需半蹲操作90% similarUnverified站立式免弯腰套装的杆长应≥85cm(身高170以上选90-100cm),杆过短仍需弯腰;且扫帚与簸箕要能立式咬合站立,否则免弯腰只体现在扫、不体现在倒87% similarUnverified手柄可伸缩长度选120cm以上(收缩后≤70cm),可站立刷地不弯腰,同时兼顾墙面下部清洁;固定短柄(<80cm)仅适合蹲姿局部清洁87% similarUnverified直形助力扶手安装高度以使用者站立时手肘略弯(约肘部下方)为宜,一般距地面70-85cm;马桶旁扶手上沿建议高于坐便面20-25cm85% similarUnverified身高换算杖长:手持杖尖着地时肘部应呈90度,平地推荐杖长≈身高×0.68;上坡缩短5-10cm,下坡加长5-10cm,因此需要至少留有20cm以上调节余量的杖,固定长度杖仅适合越野跑85% similar
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