Detachable LED tray for illuminating drinking glasses during e.g. birthday occasions, in public area, has pressure switch activated during adhesion of glasses, and color disks individually selecting color light over LEDs

摘要

The tray (1) has integrated LEDs (3), batteries (4), rotatable color disks (5), a suction cup (2) and an electronic unit, where the tray is detached from drinking glasses (6). The color disks individually select color light over the LEDs, and electronic components exhibit acoustic performance. Different adhesive materials such as adhesive foil and mini suction cup foil are used for adhesion at the drinking glasses. A special mechanism makes a detachable connection to the drinking glasses. A pressure switch (7) is activated during adhesion of the drinking glasses.