MORI MAYUKO,盛 真唯子,HIDA KAZUTERU,飛田 和輝,SHIRAISHI ITSUO,白石 稜威男
申请号：
JP2016007300
公开号：
JP2017127383A
申请日:
2016.01.18
申请国别(地区):
JP
年份:
2017
代理人:
摘要：
PROBLEM TO BE SOLVED: To provide a walking assist device capable of lifting/lowering a driving wheel between a ground-contact state and a no ground-contact state with simple operation.SOLUTION: A walking assist device 1 includes a driving wheel attachment mechanism 30 attaching a driving wheel 23 driven by an electric motor 40 to a vehicle body 10. The driving wheel attachment mechanism 30 includes: a pedal member attachment housing 31 attached to the vehicle body 10 a pedal member 34 supporting the driving wheel 23 rotatably and attached to the pedal member attachment housing 31 so as to rotate between a grounding position where the driving wheel 23 is in a grounding state and a non-grounding position where the driving wheel 23 is in a non-grounding state and including an operation part 34a by stepping and release of stepping and an energization member 36 the one end of which is supported by the pedal member attachment housing 31 and the other end of which is supported by the pedal member 34 and energizes the pedal member 34 in a direction of the grounding position with a predetermined energization force.SELECTED DRAWING: Figure 6COPYRIGHT: (C)2017,JPO&INPIT【課題】簡単な操作で駆動輪を接地状態と非接地状態との間で上げ下げすることができる歩行補助器を提供する。【解決手段】歩行補助器1は、車体本体10に、電動モータ40によって駆動される駆動輪23を取り付ける駆動輪取付機構30を備える。駆動輪取付機構30は、車体本体10に取り付けられたペダル部材取付用筐体31と、駆動輪23を回転可能に支持すると共に、ペダル部材取付用筐体31に、駆動輪23が接地状態となる接地位置と、駆動輪23が非接地状態となる非接地位置との間を回転可能に取り付けられ、踏み込み及び踏み込み解除による操作部34aを有するペダル部材34と、一端がペダル部材取付用筐体31に支持され、他端がペダル部材34に支持され、ペダル部材34を接地位置の方向へ所定の付勢力で付勢する付勢部材36とを備える。【選択図】図6
