Novel structure of mechanical sealing element

The utility model relates to the technical field of mechanical sealing, and discloses a novel structure of a mechanical sealing element, which comprises a moving ring main body and a static ring main body, a circle of connecting groove is arranged at the top of the moving ring main body, two groups of butt joint grooves are symmetrically arranged on the inner side of the connecting groove, and a sealing ring vertically corresponding to the connecting groove is arranged on the inner side of the static ring main body. The bottom of the sealing ring is connected with two sets of arc-shaped connecting rings, and elastic blocks matched with the butt joint grooves are installed on the outer sides of the ends, away from each other, of the two connecting rings correspondingly. According to the utility model, when the static ring main body and the moving ring main body are in butt joint and the two groups of connecting rings are pressed into the connecting grooves, the two groups of elastic blocks on the outer sides o