TW200631840A - Bike's operation rack - Google Patents

Abstract

The present invention relates to a bike's operation rack, comprising a main body, a stand, and a bracket; at one end of the main body fixed on a pivot which has a plurality of positioning parts circularly arranged; the stand, which has a pole base, a plurality poles and a fixing piece, is installed at the end other than the pivot; the pole base has a plurality of pivoting parts at one end, and the poles are pivoted to the pivoting parts of the pole base at one end; the poles are installed with a propping part slanting toward the pole axis; the fixing piece are sleeved rotatably to one terminal of the pole base and has a plurality of fixing parts arranged circularly on the surface; the fixing parts fix the poles at a stretched position and the fixing piece forms ducking tracks between the fixing parts; the ducking tracks are used to make the poles back to the folded position; the bracket is installed at one terminal of the main body, and the bracket is capable of performing swaying actions in relation to the main body; a positioning device is installed at one terminal of the bracket, wherein the positioning device can be linked to any positioning part on the pivot selectively so as to fix the bracket at a specific angle; thus, when the fixing piece is rotated so that the fixing parts contact the poles, the propping parts of the poles can be fixed at the outer surface of the pole base, obtaining a stable positioning effect.