Umbrella disc

The utility model discloses an umbrella disc, which comprises an umbrella disc main body, and the umbrella disc main body is provided with a mounting cavity for long support ribs to pass through, a first connecting hole for connecting short support ribs, and a second connecting hole for connecting umbrella ribs and an umbrella cover. The umbrella disc is provided with the mounting cavity, the first connecting hole and the second connecting hole, so that when the umbrella ribs and the umbrella cover are connected, the umbrella ribs and the umbrella cover can be connected only by driving connecting pieces into the connecting holes and the connecting cloth strips through a nail gun; according to the umbrella disc with the structure, the umbrella ribs and the umbrella cover can be quickly connected under the matching of the nail gun, so that the labor capacity of workers is reduced, and the production efficiency of the umbrella is greatly improved. 本实用新型公开了一种伞碟，其中，包括伞碟主体，所述伞碟主体设置有可供长支撑骨穿过的安装腔、可用于连接短支撑骨的第一连接孔以及可用于