A kind of wheelchair can be folded handrail. It include two chair frames, a seat cushion, two handrails, a back pad, two main wheels, two auxiliary wheels and two pedal groups. The chair frames such as this set up the through-hole at what chair frame main body both ends separately with a chair frame main body and two. The equal handrails have the support rod and a linkage unit of an armrest body, two difference position what armrest bodies, the grade support rods are threaded through in aforementioned through-hole, the linkage unit includes an actuator being installed in inside the armrest body and two are installed in connection rod set on the inside of two support rods, under normal condition, in the equal connecting rods system clip what aforementioned through-hole, position is used with maintain what rises of arm rest position. When operating the actuator, then the connection rod set is interlocked, enables gearing group be detached from aforementioned through-hole, armrest body is suppressed downwards again at this time, locates what stowed position to reduce handrail.一種輪椅，可將扶手予以收合。包含有二椅架、一座墊、二扶手、一背墊、二主輪、二輔助輪及二踏板組。該等椅架具有一椅架主體及二分設於椅架主體兩端的通孔。該等扶手具有一扶手主體、二分別位於扶手主體的支撐桿及一連動單元，該等支撐桿穿設在前述通孔上，該連動單元包含有一裝設在該扶手主體內部的作動件及二裝設在兩支撐桿內側的連桿組，正常狀態下，該等連桿組係卡掣於前述通孔上，以維持扶手處位於升起之使用位置。當操作該作動件，則連動該連桿組，令連動組脫離前述通孔，此時再將扶手主體向下壓制，以降低扶手而處於收合位置。
