RETRACTABLE TONNEAU COVER FOR TRUCK BED VEHICLES AND SIMILAR

The retractable tonneau cover for truck bed vehicles and similar, object of the present invention, comprises a mechanism box () provided with a winding stress shaft (), and in the electric model, a drive axle () driven by an electric motor that enable the movement of opening and closing a retractable tonneau cover mat. The mechanism box is provided with an embodiment that improves the drainage system in order to prevent the accumulation of water inside it. In addition to the electrical model, the box () has a relief on its face that receives the control module with access from the outer portion, which improves accessibility and avoids the need to open the entire set, in case it needs maintenance, further having a management and activation system via Bluetooth and radio frequency.