Prevent road inlet for stom water drainage device that cell -phone dropped

The utility model discloses a prevent road inlet for stom water drainage device that cell -phone dropped, which comprises an outer shell, the inside wall fixed mounting of shell has the supporting shoe, the last lateral wall fixed mounting of supporting shoe has water outlet plate, water outlet plate's last lateral wall fixed mounting has the pole setting, first backup pad has been placed to the last lateral wall of pole setting, first basin has been offered to the last lateral wall of first backup pad, the last lateral wall fixed mounting of first backup pad has the second backup pad, the last lateral wall of second backup pad has been offered the second basin and has been led to the groove, the utility model discloses a structure of first basin, second basin and apopore can prevent thatfor example the more large -scale object and the long rod shaped object of cell -phone fall, and through the structure of spiral shell rasp bar, turning block, limiting plate, spacing groove and stopper, can be convenient fix