5d car mats (DIAMOND)3-29
The decorative buckle for car seat cover includes a cap and a base, wherein the cap comprises an umbrella shaped head, a cylindrical rod portion, and a hemispherical bottom. The cylindrical rod portion is placed at the center of the umbrella shaped head, and the diameter of the hemispherical bottom portion is greater than that of the cylindrical rod portion. The base portion is star shaped and bowl shaped, and the opening diameter is greater than that of the umbrella shaped head portion of the cap. The center of the bottom portion has a through hole, and the top portion of the through hole has a taper. The middle portion is vertical, and the bottom and middle portions form a stepped shape. The bottom portion has a diameter greater than the middle portion, The cylindrical rod of the cap passes through the positioning hole of the seat cover, and the bottom of the hemisphere is clamped with the through-hole of the bottom support, that is, the middle diameter of the bottom support matches the diameter of the cylindrical rod of the cap.