Mechanical integrated control mechanism for doors and windows

Abstract

The application belongs to the technical field of doors and windows, and particularly relates to a door and window mechanical integrated control mechanism, which comprises a door and window sash, the inner side of the door and window sash is provided with a control part, the control part comprises a handle installed on the inner side surface of the door and window sash, both ends of the control part are provided with corner turners located on the outer surface of the door and window sash, the surface of the corner turner is provided with a shifter, the shifter comprises horizontal rollers which roll along the outer surface of the door and window sash and extrude a sealing strip, the handle is rotated to drive the vertical transmission of the corner turner, and then the horizontal rollers extrude the sealing strip to realize the action of extruding sealing. The door and window mechanical integrated control mechanism is installed on the outer surface of the door and window sash 1, the free volume of the outer surface of the door and window sash can be fully utilized, and the mechanism is not exposed to the outside and is not unsightly.