Abstract: A toilet equipment includes a main body provided with a dirt-holding cavity for collecting excrement; a flushing assembly arranged in the main body of the equipment for flushing the dirt-holding cavity; and a suction assembly including a suction pipe provided with an air inlet and an air outlet, a filter arranged between the air inlet and the air outlet, and a negative pressure source connected to the main body of the equipment and configured to provide airflow from the air inlet into the suction pipe. The air inlet is used to inhale the air into the dirt-holding cavity under the action of the airflow of the negative pressure source. In the above manner, the embodiments of the present utility model can effectively improve the situation that the aerosol formed during the flushing process of the toilet equipment is likely to exist in the area of the dirt-holding cavity.