When the utility model is used, the buckle (3) can be opened firstly, a clothes hanger with clothes is hung on a clothes airing rail or a wire (4), and then the buckle (3) is buckled.

在使用时，先打开搭扣（3），将带有衣物的衣挂挂在晾衣横杆或金属线（4）上，再将搭扣（3）扣上即可。