US Patent 11618493 Multifunctional portable tray

A multifunctional tray includes a portable tray housing that defines a beverage receptacle. The beverage receptacle can be selectively heated by a thermal element mounted within the tray housing. A control panel mounted to the tray housing can be used to control the heating function of the thermal element by selectively energizing the thermal element with a power source. Optionally, the tray is selectively attachable to a personal mobility device via a pair of attachment elements mounted at opposing ends of the tray housing. The tray may also include wireless connectivity capabilities that allow a user to play music and other audio entertainment from a portable electronic device through a speaker that is mounted to the tray housing.