The invention provides an electronic rear derailleur and riding equipment, and the electronic rear derailleur comprises a base component used for being installed on a frame, a movable component movably connected to the base component, a chain guide assembly rotatably connected to the movable component around an axis, and a driving unit arranged on the base component or the movable component. The driving unit drives the movable component to move relative to the base component, and the power source is connected with the driving unit through a cable and supplies power to the driving unit. A positive-negative slip sheet and a positive-negative contact which are used for communicating a cable are arranged between the movable component and the chain guide assembly, and the positive-negative slip sheet and the positive-negative contact are in pressure contact and slide relatively; the chain guide assembly can provide a larger installation space for the power supply, the size of the power supply can be increased to improve the electricity storage capacity, the wiring difficulty of the cable can be reduced, and disassembly, assembly and maintenance are convenient.
本申请提供了一种电子后变速器及骑行设备,电子后变速器包括用于安装至车架的基座构件、可移动地连接至基座构件的活动构件、可绕轴线转动地连接至活动构件的链条引导组件、设于基座构件或活动构件的驱动单元,以及设于链条引导组件上的电源,驱动单元驱动活动构件相对于基座构件移动,电源通过线缆与驱动单元连接并供电;活动构件与链条引导组件之间设有用于连通线缆的正负极滑片和正负极触点,正负极滑片和正负极触点压力接触且相对滑动;链条引导组件能够为电源提供更大的安装空间,可增加电源的体积以提高储电量,且能够降低线缆的走线难度,方便于拆装维护。
Electronic rear derailleur and riding equipment
电子后变速器及骑行设备
2024-03-15
Patent
Electronic Resource
Chinese