The utility model discloses an anti-drop strong
copper rivet, which relates to the technical field of
copper rivets, and comprises a cover surface and a sharp nail main body, one side of the cover surface is fixedly connected with the sharp nail main body, a fabric layer is inserted outside the sharp nail main body, an insert block is arranged outside the sharp nail main body, a spring is sleeved on the outer surface of the sharp nail main body, and the outer surface of the spring is fixedly connected with the cover surface. A first
extrusion ball is arranged at the top of the spring, the cover surface is a
copper surface, has a decorative effect and is not easy to fade, the cover surface and the embedded block are located on the upper side and the lower side of the fabric layer to fix the fabric layer, and the spring provides an activity space for the first
extrusion ball. Compared with an existing common copper
rivet, the anti-falling powerful copper
rivet has the advantages that under the conditions that the sharp rivet body is fixed between the
extrusion balls, and downward external force is not applied to the spring, the extrusion balls cannot be loosened, but the sharp rivet body is lifted upwards, the action of the extrusion balls on the sharp rivet body is larger, the sharp rivet is stored more stably, and the sharp rivet is prevented from falling off.