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Collapsible folding walker frame, e.g. for elderly people with mobility problems, has a folding mechanism between a fixed frame and a supporting frame attached on each side of the fixed frame
Collapsible folding walker frame, e.g. for elderly people with mobility problems, has a folding mechanism between a fixed frame and a supporting frame attached on each side of the fixed frame
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机译:可折叠的折叠助行器框架,例如对于行动不便的老年人,在固定框架和固定框架的两侧分别装有折叠机构
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摘要
A folding mechanism (3) fits between a fixed frame (1) and a supporting frame (2). A fixed base has a positioning opening linked to the fixed frame. A linking base links to the supporting frame so as to rotate and has a swiveling section. An operating unit links to the swiveling section and has an operating lever and an adjusting nut.
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