Folding mechanism and folding bicycle

Abstract

The invention relates to the field of riding tools, in particular to a folding mechanism which comprises a mounting base body, a folding body hinged to the mounting base body and a fixing assembly, and the fixing assembly is located on the side, away from a hinge shaft of the folding body, of the folding body. The fixing assembly comprises a positioning buckle plate arranged on the installation base body and a locking structure arranged between the positioning buckle plate and the folding body, and the locking structure comprises a clamping block connected to the positioning buckle plate in a sliding mode and a clamping column fixed to the folding body. The positioning buckle plate is provided with an elastic piece used for driving the clamping block and the clamping column to be clamped and fixed. The folding device has the effect of improving the convenience of folding operation of the vehicle.

Description

technical field [0001] The present application relates to the field of riding tools, in particular to a folding mechanism and a folding bike. Background technique [0002] Riding tools used in daily life, such as bicycles and electric vehicles, can be set in a foldable structure in order to facilitate storage and transportation. The main body of a general bicycle is mainly composed of a frame and a front beam, and the front beam is connected to the frame. The joint position is set as a hinge, and the hinge shaft is set vertically, so that the front beam can be folded to the state of being stacked with the frame, which can reduce the space occupied when storing or transporting bicycles and electric vehicles; the front beam and the vehicle The frame is relatively fixed by the fixing mechanism provided. The fixing mechanism is arranged on the side of the frame and the front beam away from the hinge shaft, and includes two fixing blocks. The two fixing blocks are respectively fi...

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Problems solved by technology

[0003] In view of the above-mentioned related technologies, the inventor found that: the fixing bolts are used to fix the front beam and the vehicle frame. In the process of operation, it is necessary to use a corresponding screwdriver to twist the fixing bolts, and in order to ensure the firmness of the fixing bolts , it is necessary to keep the fixing bolts tightened. In this way, when the frame and front beam need to be folded to remove the fixing bolts, it is more laborious to loosen the fixing bolts, which will cause inconvenience to the folding operation of the vehicle.

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