US Patent 10124268 Self-adjusting support plate

The inventive technology includes a support plate that may be secured to an attachment surface and be coupled with a display, such as a balloon support. A vertical pole coupled with a rotational head may be positioned with a rotational head chamber of the support plate such that it is able to rotate. This self-adjusting feature allows a support plate to be secured to an angled or uneven attachment surface such as the side of a hill or other incline, while allowing a vertical pole to be rotationally self-adjusted to an approximately vertical position.