Novel rubber barrier auxiliary dental floss

The utility model discloses a novel rubber barrier auxiliary dental floss. The novel rubber barrier auxiliary dental floss comprises a handle, an arch part and a dental floss component, the dental floss component is fixed between two ends of the arch part, and one end of the handle is fixedly connected with the arch part; the dental floss component comprises a common dental floss and an elastic wedge line which are fixed into a whole; the elastic wedge line is integrally fixed on the outer side of the common dental floss, the length of the elastic wedge line is smaller than that of the common dental floss, and the elastic wedge line is positioned at a position close to one end of the arch part; the elastic wedge line is in a wedge shape with one thin end and the other thick end, the thin end of the elastic wedge line faces the inner end of the arch part, and the thick end of the elastic wedge line faces the outer end of the arch part. 本实用新型公开了一种新型的橡皮障辅助牙线，包括手柄、弓部与牙线组件；所述牙线组件固定在弓部的两端之间，所述手柄的一端与所述弓部固定连接；所述牙线组件包