Wheelchair with the pushing handle with allocation mechanism

摘要

The wheelchair (1), with a supporting frame (2), a seat assembly (3), a backrest arrangement (4), two rear wheels (5), at least one front wheel (6), at least one pivotable sliding handle (7), at least one armrest (8), a wrapping mechanism for the handles, consisting of a on the frame of the backrest (4) mounted to the guide bolts (9), with a guide pin (9) and tension spring (10), one at this tension spring (10) a rotatably mounted cap (11) of preferably rectangular u-shaped body portion, a umlegeeinheit, consisting of at least one pivotable sliding handle (7) and at least one armrest (8), a located in the profile of these umlegeeinheit guide is composed of a milled surface (12), a starting position (13), one end position (14) and in each case a to the left and right of the start and end position additional recess (15), characterized in that the umlegeeinheit by pulling out of the cap (11) of the additional recesses (15) at the start position (13) by the guiding pin (9) along the guide is composed of a milled surface (12) to the end position (14) can be moved toward and the cap (11) of rotation of the umlegeeinheit by 90 ° to the front and the cap (11) through 90 ° by the tension spring (10) in the additional recesses (15) on the end position (14) is pulled.