Laundry treating apparatus

A laundry treating apparatus comprising:

• a cabinet that defines an opening;
• a laundry accommodating portion that is provided in the cabinet and that defines an introduction aperture configured to communicate with the opening;
• a door rotatably coupled to the cabinet and configured to open and close the opening;
• a locking portion detachably coupled to the door;
• and
• a coupling portion provided in the cabinet and configured to couple to the locking portion,
• wherein the door comprises:
• a first frame configured to open and close the opening, and
• a second frame coupled to an outer surface of the first frame,
• wherein the locking portion comprises:
• a latch portion configured to, based on external force being applied to the door, rotate by a preset angle or retract through the first frame to thereby couple to or decouple from the coupling portion,
• a fixing portion disposed at the first frame and configured to support the latch portion, and
• a latch spring configured to contact the latch portion and to restore a position of the latch portion, the latch spring having a first end and a second end that are coupled to the fixing portion, and
• wherein the fixing portion comprises:
• a fixing body coupled to the first frame or integrally formed with the first frame as one body,
• a first fixing rib that extends from the fixing body and that contacts and supports the first end of the latch spring, and
• a second fixing rib that extends from the fixing body and that contacts and supports the second end of the latch spring.