US Patent 9867507 Dispenser

A dispenser includes a housing defining an internal volume. A cartridge is coupled with the housing. A tube extends into the internal volume of the housing. A first liquid is drawn from the internal volume into the tube through a first inlet in the tube when the pump assembly is actuated. A connecting member is positioned in the internal volume of the housing and coupled to the cartridge and the tube. A second liquid is drawn from the cartridge, through the connecting member, and into the tube through a second inlet in the tube when the pump assembly is actuated.