Window frame type hybrid rubber member for fine dust protection, window frame for fine dust protection, and manufacturing method for window frame using the same

摘要

The present invention relates to a hybrid rubber member for a window frame for blocking fine dust, and a method for manufacturing a window frame and a window frame for blocking fine dust using the same, and a method for manufacturing a window frame. The present invention, the horizontal member (160a); and irregularities 161; The variable filter is inserted into the inside of the variable filter frame 150, and is inserted into the variable filter by the insertion ends of both sides of the vertical frame of the variable filter frame 150, which is a vertical partition wall on both sides for insertion of the HEPA filter unit 130. A curved surface is formed in the opposite direction in contact with the HEPA filter unit 130 by the frame 150, and the unevenness 161 corresponding to the protrusion protruding in the direction in contact with the HEPA filter unit 130 among the horizontal members 160a. It is characterized in that it minimizes friction with the HEPA filter unit 130 inserted into its inner side. Thereby, by installing a rubber member on the frame for the fine dust blocking window frame formed of a multi-stage frame, there is no step difference between each frame, thereby providing an effect of facilitating the insertion of the filter. In addition, the present invention minimizes friction with the filter through the unevenness formed in the upper direction of the rubber member even when a curved surface is formed in the opposite direction to the HEPA filter unit 130 inside the frame to which the rubber member is fastened. provides the effect of