The invention discloses a portable stair climbing booster, and relates to the technical field of electric power assisting. According to the drawing, during stair climbing preparing, a handle of the booster is placed on a stair handrail for tight grabbing, and the right foot stretches into a shoe frame. A power source is started, the left foot steps onto the step, the thumb of the right hand presses a start switch, and the handle is upwards moved after stable standing. The process is repeatedly conducted to finish the stair climbing action.
本发明公开了一种便携式上楼助力器,涉及电动助力技术领域。根据附图,准备上楼时,将助力器的把手放在楼梯扶手上抓紧,右脚伸进鞋框。启动电源,左脚迈上台阶,右手姆指按启动开关,站稳后向上移动把手。如此往复,完成上楼动作。
Portable stair climbing booster
一种便携式上楼助力器
11.08.2020
Patent
Elektronische Ressource
Chinesisch
IPC: | B66B Aufzüge , ELEVATORS |
Turning track, stair climbing machine and stair climbing system
Europäisches Patentamt | 2023
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