Cleaning device

A cleaning device, comprising:

• a machine body provided with a recess;
• a front bumper mounted on the machine body;
• a cleaning assembly comprising a roller configured to clean the ground, wherein the roller is mounted between the machine body and the front bumper;
• a collecting assembly provided with a wastewater outlet, wherein the collecting assembly is mounted between the machine body and the roller, abutting against the roller and configured to collect and separate trash and wastewater carried by the cleaning assembly;
• and
• a water tank provided with a wastewater inlet, wherein the water tank is removably mounted in the recess, and the wastewater flows into the water tank through the wastewater outlet and the wastewater inlet, wherein the collecting assembly is located between the roller and the water tank;
• wherein the collecting assembly comprises:
• a separating assembly mounted in the machine body and abutting against the cleaning assembly, wherein the separating assembly is configured to collect and separate the trash and wastewater carried by the cleaning assembly;
• and
• a flowing tube mounted on the separating assembly, wherein the flowing tube is communicated with the separating assembly, and the flowing tube is provided with the wastewater outlet;
• wherein the separating assembly comprises:
• a separating main board removably mounted on the machine body, wherein the separating main board is provided with a filter groove, and the flowing tube is mounted on the separating main board and is communicated with the filter groove;
• and
• a first filter mounted on a notch of the filter groove and configured to collect and separate the trash and wastewater carried by the cleaning assembly;
• wherein an end of the flowing tube that is away from the wastewater outlet passes through the first filter to be below the first filter, when trash and wastewater are brought into a collecting cavity of the separating main board, the trash is isolated outside by the first filter, and the wastewater flows into the flowing tube after filtered by the first filter under an action of wind force, and then enters the wastewater inlet of the water tank from the wastewater outlet of the flowing tube, wherein the wastewater outlet is the other end of the flowing tube.