Detergent supply device and laundry treatment apparatus having the same

A detergent supply device comprising:

• a drawer comprising:
• a first storage portion configured to store a first detergent;
• a second storage portion providing a space separated from the first storage portion, the second storage portion being configured to store a second detergent;
• a first inlet provided in a top surface of the first storage portion to supply a detergent or water to the first storage portion;
• and
• a second inlet provided in a top surface of the second storage portion to supply a detergent or water to the second storage portion;
• a housing comprising:
• a chamber allowing the drawer to be withdrawably accommodated therein;
• a first water supply port and a second water supply port provided to supply water to the chamber and
• a chamber discharge portion provided to discharge the water and detergents discharged from the drawer to an outside of the chamber;
• a flow path defining part comprising:
• a flow path body provided in the housing and positioned at a point higher than the top surfaces of the storage portions;
• a first supply flow path provided in the flow path body to guide water supplied from the first water supply port in a width direction of the chamber;
• a branch flow path extending from the first supply flow path toward a position of the chamber discharge portion to supply water to the first inlet;
• and
• a second supply flow path extending from a point corresponding to a position of the second water supply port toward the position of the chamber discharge portion to guide water supplied from the second water supply port to a position above the second inlet;
• and
• a sealing portion disposed to prevent water inside the flow path defining part from leaking into the chamber through a space defined between two side surfaces of the flow path body and two side surfaces of the chamber.