WALKING SUPPORTER USING AIR PRESSURE

The present invention relates to an air pressure walking aid comprising: a lower body frame which supports a lower body of a user; a frame driving unit which drives the lower body frame to support walking of the user; an air pressure driving unit which drives the frame driving unit by using air pres...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HWANG JAE MUN, LEE JAE JOO
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention relates to an air pressure walking aid comprising: a lower body frame which supports a lower body of a user; a frame driving unit which drives the lower body frame to support walking of the user; an air pressure driving unit which drives the frame driving unit by using air pressure generated by the walking of the user; and an upper body frame which is detachably combined with the lower body frame and drives the frame driving unit by the air pressure driving unit to support an upper body of the user during the walking of the user. The lower frame includes: a pair of foot support plates on which soles of a user are mounted; a pair of ankle support plates which are combined with the pair of foot support plates to be rotated, and support ankles of the user; a pair of lower leg support plates which allow a lower end unit to be combined with the pair of ankle support plates, and support sides of lower legs of the user; a pair of thigh support plates which are combined with upper parts of the pair of lower leg support plates, and support sides of thighs of the user; a pair of side support plates which are combined with upper parts of the pair of thigh support plates, and support both sides of a hip of the user; and a back support plate which is combined between the pair of side support plates, and supports a lower part of the back. The air pressure driving unit includes: a foot pump which is combined with upper surfaces of the pair of foot support plates and generates the air pressure by pressure during the walking of the user; an air pressure cylinder which is provided in the plurality of side support plates and includes a cylinder rod for driving the frame driving unit; and an air moving pipe which connects the foot pump and the air pressure cylinder, and applies the air pressure to vary length of the cylinder rod. A user can use the present invention with a simple method. 본 발명은 공압보행보조기에 관한 것으로서, 사용자의 하체를 지지하는 하체프레임과; 상기 하체프레임이 구동되어 사용자의 보행을 보조할 수 있게 하는 프레임구동부와; 사용자의 보행에 의해 발생되는 공압을 이용하여 상기 프레임구동부를 구동시키는 공압구동부와; 상기 하체프레임에 착탈가능하게 결합되며, 상기 공압구동부에 의해 상기 프레임구동부가 구동되어 사용자가 보행될 때, 사용자의 상체를 지지하는 상체프레임을 포함하되, 상기 하체프레임은, 사용자의 발바닥이 안착되는 한 쌍의 발받침판과; 상기 발받침판에 대해 회동가능하게 결합되어 사용자의 발목을 지지하는 한 쌍의 발목지지판과; 하단부가 상기 발목지지판에 결합되며, 사용자의 하퇴의 측면을 지지하는 한 쌍의 하퇴지지판과; 상기 하퇴지지판의 상부에 결합되며, 사용자의 대퇴의 측면을 지지하는 한 쌍의 대퇴지지판과; 상기 대퇴지지판의 상부에 결합되며 사용자의 엉덩이 양측면을 지지하는 한 쌍의 측면지지판과; 상기 한 쌍의 측면지지판 사이에 결합되어 등 하부를 지지하는 등받이판을 포함하며, 상기 공압구동부는, 상기 발받침판의 상면에 결합되며, 사용자가 보행할 때 압력에 의해 공기압을 발생