Invisible hinge for furniture with swing doors

A hinge for opening and closing swing doors of furniture, comprising a fixed part shaped to be housed in a seat obtained in a horizontal plane of a base or a top of the structure of a piece of furniture, and a movable part configured to be inserted in a seat obtained in a door of the piece of furniture, said hinge being provided with a movement mechanism comprising a pair of levers or connecting rods connecting two pivot points provided on said fixed part of the hinge to two pivot points provided on the movable part for operating the door in opening and closing, wherein said movable part houses means for vertical adjustment of the position of the door with respect to the furniture, the actuation of which causes a translation of the movable part with respect to the fixed part along a vertical direction, wherein said movable part comprises a first body, in which said vertical adjustment means of the door are housed, and to which the ends of the connecting rods connecting the fixed part and the movable part are hinged, and a second body intended to be fixed to said seat obtained in the furniture door, between said first and second bodies being arranged means for lateral adjustment of the position of the door, the operation of which causes a sliding of said second body with respect to said first body and therefore a horizontal translation of the door with respect to the furniture structure along a direction parallel to the front surface of the furniture.