The invention relates to the technical field of pedals, and discloses a labor-saving folding pedal which comprises a pedal plate and a labor-saving rod, one end of the labor-saving rod is used for being transversely hinged to a bicycle transmission crank, the other end of the labor-saving rod is longitudinally hinged to the pedal plate, and the longitudinal hinged ends of the labor-saving rod and the pedal plate are provided with bearing limiting structures corresponding to each other respectively; according to the labor-saving folding pedal provided by the invention, through the arrangement of the bearing limiting structure, the pedal has a labor-saving function, and through the arrangement of the bearing limiting structure, the problem that an existing pedal is large in transverse size after being folded is solved.
本发明涉及脚踏技术领域,公开了一种省力折叠脚踏,它包括脚踏板,省力杆,省力杆的一端用于与自行车传动曲柄横向铰接,另一端与脚踏板纵向铰接,在省力杆与脚踏板的纵向铰接端分别设有相互对应的承载限位结构;本发明提供的一种省力折叠脚踏,通过承载限位结构的设置,使得脚踏不仅具有省力功能,通过设置承载限位结构,解决了现有脚踏在折叠后横向尺寸大的问题。
Labor-saving folding pedal
省力折叠脚踏
2023-07-18
Patent
Elektronische Ressource
Chinesisch
Bicycle labor-saving pedal mechanism convenient to ride
Europäisches Patentamt | 2022
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