DRAFT BLOCKING MEMBER INSTALLED ON WINDOW SIDE

摘要

Subject innovation is to be related to a rough draft blocking member, on its side for being mounted on a face-port, it is mounted on the side by the window of fastening means, separate wherein be made of window and window-framework, it has the track in the space at the interval in rough draft blocking member, it is mounted on the side of window from occluding material is flowed into, and through-hole can be inserted in fixing means and be formed, and main part is that recess portion formation is corresponding with track; A wider area is equipped with than main part,It is bonded to the main part of the one surface close to major part,Then a part of part,The surface of its major part for completing cutting,It include block portion from flowing into compartment occluding material by the part that above-mentioned track is cut,Main part,Through-hole is formed the position that can determine window so as to user with one, multiple edges edge,It is bending to be interrupting portion viscose glue base portion,First extension,It integrally extends from base portion,It is separated with the first elongate portion,But it is integrally provided in the board arm of angle along base portion and to form main part and comprising: the second extension,It is equipped with a narrower width,Than first extension,Blocking portion,And it is connected to the first layer of the main part and is provided a non-woven fabric,It is attached to first layer EVA foams(Ethylene vinyl acetate foam)On the second layer,Side is equipped with adhesive to the other surfaces of the second layer it is characterized in that it includes a third layer,It is suitable for being bonded to the window.By this, the window frame rough draft in window and the space from the interval between track flows into building, provides a rough draft blocking member, is mounted on the side of window, can effectively block dust, insect etc..