Universal mounting panel for a rotary-wing drone

A rotary-wing drone, comprising a drone body (10) and a plurality of propulsion units (16) mounted at the end of respective connection arms (14), the drone body (10) comprising:

• a frame (12), integral with arms for connection to the propulsion units;
• an electronic board (24), carrying electronic components as well as accelerometer, inertial and altimeter sensors;
• a support for the electronic board;
• and
• an elastic interface (26) between the frame and the board support, comprising a material adapted to filter and absorb mechanical vibrations corning from the propulsion units,
• characterized in that:
• the drone body comprises a panel (22) made of an electrically conductive metal material, this panel forming said electronic board support, the electronic board (24) being fixed to a back side of this panel;
• the panel carries on a back side thermally conductive areas (52) at places located opposite at least one heat-sink electronic component (54) mounted on the electronic board of the back side;
• the panel is electrically connected to a ground potential of the electronic board, so as to form an electromagnetic shielding screen for this electronic board;
• and
• the panel is mechanically connected to the frame with uncoupling by said elastic interface (26) interposed between the panel and the frame.