Charging device of lead-acid storage battery

The invention discloses a charging device of a lead-acid storage battery. The charging device comprises a charging table, a fixed seat and a control switch assembly. The control switch assembly comprises a mounting base, a sliding piece, a handle, an outer cover and an abutting piece. The handle is rotated and pushed, and the retaining spring is compressed, so that the first electrode and the second electrode are in contact in the notch. The charging device of the lead-acid storage battery can prevent an operator from touching by mistake and reduce the risk of electric shock. The handle is rotated and pushed, and the retaining spring is compressed, so that the first electrode and the second electrode are in contact in the notch. Two-stage operation is achieved, and stable connection of the first electrode and the second electrode is kept. 本发明公开了一种铅酸蓄电池的充电装置，包括充电台、固定座、控制开关组件。控制开关组件包括安装座、滑动件、手柄、外罩和抵靠件。转动手柄并推动，保持弹簧被压缩，使得第一电极和第二电极在缺口中接触。该铅酸蓄电池的充电装置能够避免操作人员误触，降低触电风险。转动手柄并推动，保持弹簧被压缩，使得第一电极和第二电极在缺口中接触。实现两级操作，保持第一电极和