Vehicle-mounted charger and elastic sheet thereof

The utility model relates to the technical field of chargers, in particular to a vehicle-mounted charger and an elastic sheet thereof. The vehicle-mounted charger comprises a shell, a lower end cover, an electrode cap, a separation sleeve and an elastic piece, the elastic piece comprises a circular ring, two side connecting parts are upwards formed on the outer side of the circular ring, convex circles protruding outwards are formed on the upper portions of the side connecting parts, limiting holes are formed in the shell, and the convex circles are clamped into the limiting holes; according to the utility model, as the elastic sheet adopts the circular ring, the elastic sheet can be directly placed in the shell, and the position of the elastic sheet is easy to adjust, so that the assembly is more convenient and faster, and the stability is good. 本实用新型涉及充电器技术领域，特指一种车载充电器及其弹片；本实用新型车载充电器，包括外壳、下端盖、电极帽、分隔套、弹片，弹片包括有圆环，圆环的外侧向上形成有两个侧连接部，侧连接部的上部形成有外凸的凸圆，外壳开设有限位孔，凸圆卡入限位孔内；本实用新型由于弹片采用圆环，所以弹片可以直接放入外壳，很容易调节弹片的位置，从而使得组装更加