The invention provides a battery charging fault detection mechanism of a new energy automobile, and relates to the field of new energy automobiles, the battery charging fault detection mechanism of the new energy automobile detects each small battery in a battery pack, the battery charging fault detection mechanism of the new energy automobile comprises a plurality of groups of detectors, and the battery pack is connected in series between two adjacent groups of detectors. The detector is used for detecting whether current passes through the battery or not, and comprises a plurality of frames which are stacked up and down. The battery charging fault detection mechanism of the new energy automobile is composed of a frame, a vertical rod, a voltage sensor, an iron column, a first electric lead and an arc-shaped rod, the first electric lead is wound on the iron column, and a magnetic field can be generated when current passes through. The end portion of the arc-shaped rod is connected with an iron sheet, and the first pressure sensing unit and the magnetic field generate and attract the iron sheet. Whether the voltage sensor is damaged or not is judged by judging whether the arc-shaped rod is balanced or not, and the detection effect is achieved. And a connecting cylinder is further arranged, and an air bag and an elastic rubber ring are arranged in the connecting cylinder, so that the fixing effect of the charging gun is improved.
本发明提供一种新能源汽车的电池充电故障检测机构,涉及新能源汽车领域,该新能源汽车的电池充电故障检测机构,对电池组内的每一节小电池进行检测,包括多组检测器,相邻两组检测器之间串联有电池组,检测器用于检测是否有电流经过电池,所述检测器包括多个框架,多个上下堆叠排布。该新能源汽车的电池充电故障检测机构,由框架、立杆、电压传感器、铁柱、导电线一、弧形杆组成,导电线一缠绕在铁柱上,电流经过时会产生磁场。弧形杆端部连接有铁片、压力传感单元一,磁场产生吸引铁片。通过弧形杆是否平衡来判断电压传感器是否损坏,起到检测的作用。还设立连接筒,连接筒内设有气囊、弹性橡胶圈,起到增加对充电枪的固定效果。
Battery charging fault detection mechanism of new energy automobile
一种新能源汽车的电池充电故障检测机构
2024-12-17
Patent
Electronic Resource
Chinese
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