Assembled multifunctional low-voltage distribution box

The utility model discloses an assembled multifunctional low-voltage distribution box which comprises a distribution box body, the top and the bottom of the distribution box body are fixedly connected with a protection box and a base respectively, the top of the protection box is fixedly connected with a water tank, and a cleaning mechanism is arranged outside the distribution box body and comprises a cleaning assembly and a driving assembly. The cleaning assembly comprises a protection box, the inner surface of the protection box is connected with a connecting rod in a sliding mode, and the connecting rod penetrates through the protection box and extends to the lower portion of the protection box. According to the assembled multifunctional low-voltage distribution box, an input motor is started to enable a first synchronous wheel to rotate, and a synchronous belt is matched with other three second synchronous belts to enable the synchronous belt to move along a set track, so that a cleaning roller is driven