Hanger assembly convenient to be arranged at edge of tabletop

The utility model discloses a hanger assembly convenient to be arranged at the edge of a tabletop, which consists of a main bracket, a small bracket and a hanger, wherein the main bracket, the small bracket and the hanger can be formed by folding iron bars; for the main bracket, the iron bar is folded to form a transverse surface and a vertical surface which are vertical mutually, simultaneously, the lower end of the vertical surface is inwards folded to form an arc upward hook, and then the tail end of the hook is folded inwards to form a small segment which is parallel to both the transverse surface and the vertical surface and is used as a supporting shaft for the small bracket; the small bracket is folded into an inverted U shape; two circle of small screw are folded at two vertical frames and close to a transverse frame, so as to be sleeved on the supporting shaft of the main bracket; and both ends of the hanger are folded into circular rings to be sleeved on the transverse frame of the small bracket. Wh