The invention relates to the technical field of electric vehicle frames, in particular to a detachable modularized electric vehicle frame, which is characterized by comprising a middle pipe front section and a middle pipe rear section, and the middle pipe front section and the middle pipe rear section are both semicircular special-shaped profile pieces; a upper end quick release is arranged at the upper end of the middle pipe front section; a lower-end quick release is mounted at the lower end of the middle pipe rear section; after the middle pipe front section and the middle pipe rear section are assembled up and down, the decorative part is arranged in the seat vertical pipe in a sleeving mode, the seat vertical pipe is inserted into a round hole between the middle pipe front section and the middle pipe rear section to enable the whole mechanism to be in a semi-locking state, and finally after the height of the seat vertical pipe is adjusted, the upper end quick release and the lower end quick release are locked. The supporting module is connected with the middle pipe front section; a power module is connected with the middle pipe rear section, a battery box installation base is arranged in the middle of the power module, the electric vehicle frame is divided into three modules according to functions, and the modules are reasonably and tightly matched through the two disassembling and assembling mechanisms. The product has the advantages of simple operation, strong practicability, high safety coefficient, simple disassembly and assembly and the like.
本发明涉及电动车车架技术领域,具体来说是一种具备可拆装的模块化电动车车架,其特征在于包括中管前段和中管后段,中管前段和中管后段均为一种半圆形异形型材件;上端快拆设置于中管前段的上端;下端快拆安装在中管后段的下端;中管前段与中管后段上、下组装后,装饰件套入座立管,将座立管插入中管前段与中管后段中间的圆孔中使整个机构处于半锁紧状态,最后调整座立管高度后,将上端快拆与下端快拆锁紧;支撑模块连接中管前段;动力模块连接中管后段,动力模块中部设有电池盒安装座,将电动车车架根据功能分为了三个模块,采用两个拆装机构将各个模块之间配合合理且紧密。产品操作简便、实用型强、安全系数高、拆装简便等优点。
Detachable modularized electric vehicle frame
一种具备可拆装的模块化电动车车架
13.07.2021
Patent
Elektronische Ressource
Chinesisch
IPC: | B62K Fahrräder , CYCLES |
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