Patent ID: 10486863

Abstract:
Provided is a bag knot structure including: a bag body part (10) formed in two layers, and configured to have closed three sides and have an open inlet; a first hole (21) located on one side of the top of the bag body part (10) and in proximity to the inlet, and formed through the bag body part (10); a second hole (22) located in proximity to the first hole (21), and formed through the bag body part (10); a third hole (23) spaced apart from the second hole (22), located on the other side of the top, and formed through the bag body part (10); and a knotting wire (30) disposed on the back surface of the bag body part (10); wherein parts of the knotting wire (30) are caused to form a first loop (31), a second loop (32), and a grip (34).