Yi Seed Ke foldings ?Lose Yi , Fitness taken with what for a user and walk help , The ?Lose chairs include a standpipe Single member, a seating Single members, leader Single members, Yi Wheels Group Single members, Legs Single member, mono- Even of Yi Right connect Single members and one plus Strong Single are first. The standpipe Single members include standpipe and Two Ge Hou standpipes before Two Ge. It includes four Right Pivot Knot Rod that The Even, which connect Single members, wherein Inter Ge Let are set Two Right Pivot Knot Rod Shang Hou direction before one, another Two Right Pivot Knot Rod are set in the upward Inter in a right and left every Let, and every Right Pivot Knot Rod that this hand over fork Stacked to set mutual Pivot Knot of And and can sliding and move the Inter that ground Let sets the Hous standpipe such as standpipe, The before The of what phase O etc.. The add Strong Single members include the Two Right Fen Do Pivot Let The that Inter Ge Let are set Shang Hou direction before The wherein Two Right Pivot Knot Rods plus Strong parts, form a folding Like states by Hous standpipes such as standpipe, The before force what The etc..一種可收折的運輸椅,適用於供一使用者乘坐及助行,該運輸椅包含一立管單元、一坐靠單元、一把手單元、一輪組單元、一對腳座單元、一連接單元,及一加強單元。 該立管單元包括兩個前立管,及兩個後立管。該連接單元包括四對樞結桿,其中兩對樞結桿在一前後方向上間隔設置,另兩對樞結桿在一左右方向上間隔設置,每一對樞結桿彼此交叉疊置並互相樞結且可滑移地設置於相鄰的該等前立管、該等後立管之間。該加強單元包括兩對分別樞設在該前後方向上間隔設置的該其中兩對樞結桿的加強件,藉由施力於該等前立管、該等後立管而形成一收折狀態。2‧‧‧立管單元21‧‧‧前立管22‧‧‧後立管3‧‧‧把手單元31‧‧‧把手32‧‧‧調整件321‧‧‧外環座322‧‧‧扳動片6‧‧‧腳座單元61‧‧‧連接件611‧‧‧抵轉座62‧‧‧腳踏板7‧‧‧連接單元71‧‧‧固定座72‧‧‧擋止件73‧‧‧滑動座324‧‧‧限位桿4‧‧‧坐靠單元41‧‧‧椅座42‧‧‧椅背43‧‧‧扶手5‧‧‧輪組單元51‧‧‧輪子52‧‧‧煞車74‧‧‧樞結桿75‧‧‧軸桿8‧‧‧加強單元81‧‧‧加強件X‧‧‧左右方向Y‧‧‧前後方向Z‧‧‧頂底方向
