The invention provides a structure applied to an electric vehicle for automatically replacing a battery and relates to the technical field of an electric trolley part. The structure comprises a battery box, wherein a battery replacing door is arranged on one side of the battery box, the battery is slidably connected into the battery box through a guide rail, a push-pull part is fixed to an end, close to a battery replacing door, of the battery, a brake bar mechanism is arranged at the battery replacing door and comprises a rotating shaft rotationally connected with the battery box, the rotating shaft is connected with a motor, a limiting rod is perpendicularly fixed to the rotating shaft, and a groove allowing the limiting rod to fall down and be embedded is formed in the push-pull part. The structure is advantaged in that a problem that in the prior art, the battery of an electric trolley is inconvenient to replace is solved.
本发明提供了一种应用于电车上供自动换电池的结构,涉及电动小车零部件技术领域,其包括电池箱,电池箱的一侧开设有换电门,电池箱中通过导轨滑动连接有电池,电池邻近换电门的一端固定有推拉部,换电门处设置有闸杆机构,闸杆机构包括转动连接于电池箱上的转轴,转轴连接于电机上,转轴上垂直固定有限位杆,推拉部上设置有供限位杆落下嵌入的凹槽。解决了现有技术中电动小车的电池更换不方便的问题。
Structure applied to electric vehicle for automatically replacing battery
一种应用于电车上供自动换电池的结构
2020-05-05
Patent
Electronic Resource
Chinese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen |
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