A kind of double drive wheelchair, it includes have a vehicle frame, forerunner's wheel group, a Hou to drive wheel group, one first steering structure, a support construction and a control structure. The vehicle frame is equipped with a seat and takes for patient； It includes a upright bar and the cross bar for linking the what upright bar that wheel group driven by the Hou, which links Hou wheel respectively； The support construction includes that the frame body provided at one what vehicle frame other end links forerunner's wheel group and a central siphon is arranged the what upright bar； First tumbler of first steering structure is pivotally connected with the frame body and one second tumbler respectively, and second tumbler is then affixed with the upright bar； Affixed first tumbler of a pair of holding rod of the control structure. Thereby, patient or nurse hand hold the control structure, can independently rotate the vehicle frame and this takes turns Hou, change double drive wheelchair conduct direction.一種雙驅動輪椅，其包含有一車架、一前驅輪組、一後驅輪組、一第一轉向結構、一支撐結構以及一操控結構。該車架設有一椅座供患者乘坐；該後驅輪組包括有一立桿以及連結於該立桿的一橫桿，該橫桿兩端分別連結一後輪；該支撐結構包括有一架體一端樞軸於該車架另一端連結該前驅輪組，以及一軸管套設於該立桿；該第一轉向結構之第一轉向件分別與該架體以及一第二轉向件樞接，該第二轉向件則與該立桿固接；該操控結構之一對握桿固接該第一轉向件。藉此，患者或看護手部握持該操控結構，即可獨立地轉動該車架與該對後輪，改變雙驅動輪椅行徑方向。
