Neck hanging device

The utility model discloses a neck hanging device which comprises a neck hanging support and plastic bodies arranged at the two ends of the neck hanging support, the neck hanging support comprises a metal hose and soft rubber wrapped outside the metal hose, and the two ends of the soft rubber are provided with elastic pre-pressing end portions. The end, opposite to the elastic pre-pressing end, of the plastic body is provided with a pressed end, the two ends of the metal hose are each provided with a clamping head extending out of the soft rubber, and the clamping heads are clamped in the plastic body so that the elastic pre-pressing end can be tightly attached to the pressed end. And the pressed end part is subjected to the elastic force action of the elastic pre-pressing end part. When the neck hanging support is bent, the elastic pre-pressing end part deforms towards the pressed end part, and the elastic pre-pressing end part is tightly attached to the pressed end part to fill a crack between the elastic p