Battery management system capable of being secondarily disassembled and assembled

• Main Authors: ZHENG JINXIN, YANG YONG, REN TINGTING, ZHUANG NINGFENG, TU HONGBO
• Format: Patent
• Language: Chinese; English
• Published: 04.08.2023
• Subjects: BASIC ELECTRIC ELEMENTS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SYSTEMS FOR STORING ELECTRIC ENERGY

The utility model provides a battery management system capable of secondary disassembly and assembly, which comprises a circuit board system assembly, a flexible circuit board, a plastic frame and an ICB frame, and is characterized in that the circuit board system assembly and the flexible circuit board are connected into a whole through a connector, and the whole is fixed on the plastic frame through a hot riveting column assembly and is welded with the ICB frame through a nickel sheet assembly. The battery management system has the advantages that the technical defects of an existing battery management system are overcome, standby hot riveting and standby welding nickel sheets are additionally arranged on the flexible circuit board, the flexible circuit board and a circuit board system assembly which are used for hot riveting at the same time can be disassembled, assembled and replaced, and the maintenance cost is effectively reduced. 本发明提供了一种可二次拆装的电池管理系统，包括电路板系统组件、柔性电路板、塑胶框架和ICB框架，其中，电路板系统组件和柔性电路板通过连接器连接成整