| 摘要 |
The invention relates to home-automation equipment which includes a blackout device including a screen, a holding device (9) for holding the screen, a first motorised drive device and a standalone device for supplying electrical energy (26). The first device includes an electromechanical actuator which makes it possible to raise and lower the screen. The supply device (26) includes a battery (24) arranged on the holding device (9) of the screen, an electrical power supply cable (28) and an electrical connection element (27) that is electrically connected to the battery (24) by the cable (28), the element (27) being designed to be connected to an external electrical power supply source, in order to recharge the battery (24). The blackout device includes a second motorised drive device (29) including an electromechanical actuator allowing the cable (28) to be wound onto and unwound from a winding coil. |
