The invention discloses a simple connection type electric bicycle backseat structure with a damping device. The simple connection type electric bicycle backseat structure comprises a back wheel and a bicycle frame, wherein a connecting piece is fixedly arranged on a rotation shaft of the back wheel and fixed on the bicycle frame; one end of an oblique support rod is fixed on the connecting piece, and the other end of the oblique support rod is fixed on a seat connecting cylinder of the bicycle frame. A vertical part and a connecting part are welded and fixed at the bottom of a backseat frame, and the other end of a second support rod is fixed on the oblique support rod. A bottom sliding groove body is fixedly formed in the backseat frame, a convex sliding groove is formed in the bottom sliding groove body, and a backseat bottom plate is inserted into the sliding groove. A plurality of ball plungers are screwed into screw holes in the bottom surface of the sliding groove, and steel balls of the ball plungers are nested into concave holes in the bottom surface of the backseat bottom plate. The structure is simple, and the backseat is conveniently mounted and dismounted. The simple connection type electric bicycle backseat structure has a damping effect, and the use comfort of the backseat is improved.
Simple connection type electric bicycle backseat structure with damping device
2015-12-02
Patent
Electronic Resource
English
IPC: | B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS |