Multifunctional roller blind device

Abstract

A multifunctional roller blind device includes a roller blind body, which includes a roller driven by a drive module and a covering connected to the covering; a control circuit, which is arranged in the roller blind body and electrically connected to the drive module; a sensor module, which is arranged on the roller blind body and electrically connected to the control circuit; and a sound generation module, which is arranged on the roller blind body. The sensor module detects the brightness in a room and sends out a sensing signal, based on which the control circuit controls the drive module to rotate the roller to roll up or lower down the covering, thereby fulfilling automatic control. The covering includes a sound insulation material to prevent outdoor noise from entering the room and the sound generation module is operable to generate sounding, so as to achieve the purpose of multiple functions.

Dependencies are inferred from the claim text.