The invention provides a photovoltaic power distribution push-pull type pedal reverse tricycle, and relates to the field of manpower bicycles, the photovoltaic power distribution push-pull type pedal reverse tricycle comprises a shell, a front axle and a rear axle, the front axle and the rear axle are arranged at the front end and the rear end of the shell, front wheels are arranged at the two ends of the front axle, a rear wheel is arranged on the rear axle, and the rear wheel is connected with the front axle. A pedal stirring force rod mechanism and a clutch mechanism are installed on the bicycle shell, and the pedal stirring force rod mechanism comprises a supporting frame, a swing mechanism, a first shaft, two sets of push-pull type pedals, a large tooth chain wheel, a small tooth chain wheel, a tooth chain wheel shaft, a stirring rod, a rack telescopic force rod, a linear bearing seat and a gear one-way bearing seat. The two sets of large tooth chain wheels are rotationally connected to the two sides in the supporting frame through one-way bearings. By arranging the push-pull type pedal stirring force rod mechanism, in the driving process, only two feet need to tread the push-pull type pedal back and forth in a reciprocating mode, and compared with 360-degree rotation of a conventional crank, the swing amplitude of the feet is small, linear back-and-forth reciprocating movement is achieved, and driving is labor-saving.
本发明提供一种配光伏电推拉式踏脚倒三轮自行车,涉及人力自行车领域,包括车壳、前轴、后轴,所述前轴、后轴设置在在车壳的前端和后端,所述前轴的两端设置有前轮,所述后轴上设置有一个后轮,所述车壳上安装有踏脚挑拨力杆机构、离合机构,所述踏脚挑拨力杆机构包括支撑架、摆动机构、一号轴以及两组推拉式踏脚、大牙链轮、小牙链轮、齿链轮轴、挑拨杆、齿条伸缩力杆、直线轴承座、齿轮单向轴承座,两组所述大牙链轮通过单向轴承转动连接在支撑架内的两侧。通过设置推拉式踏脚挑拨力杆机构,在行驶过程中,只需双脚前后往复式踩动推拉式踏脚,相较于常规曲柄360°转动,脚的摆动幅度小,呈直线性前后往复式移动,驱动较为省力。
Push-pull type pedal reverse tricycle with photovoltaic power
一种配光伏电推拉式踏脚倒三轮自行车
2022-06-21
Patent
Electronic Resource
Chinese
IPC: | B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
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