US Patent 11820580 Thermally insulating holder for disposable beverage cups

An insulating holder is provided for a conventional disposable beverage cup. The insulating holder includes an upward-facing flange that supports the beverage cup at its peripheral bead and without interfering with a disposable lid that may be fitted to the cup by snap fit over the peripheral bead. The insulating holder further includes a retaining mechanism that holds the disposable cup and lid in the holder without interfering with the ability of the user to drink from the cup. The insulating holder further includes means to facilitate insertion of the cup into the holder without requiring the user to hold the cup either by its bead or by the lid.