SEALED PICTURE FRAME

PROBLEM TO BE SOLVED: To maintain an adhesion part easy to be peeled or damaged when putting out/in a drawing, a calligraphy, a picture or the like by improving the strength of the adhesion part between a protective plate and an envelope in a sealed picture frame forming a sealed structure part by attaching the bag shaped envelope to the transparent protective plate, putting the drawing, the calligraphy, the picture or the like therein and enjoying it. SOLUTION: When the envelope body 2 and the protective plate 3 constitute the sealed structure part A by attaching and fixing a reinforcing plate 4 around the transparent protective plate 3 with its side face being flush with the protecting plate, the adhesion surface of the envelope with the side formed of the protective plate and the reinforcing plate to be stuck thereto is enlarged to enhance the strength of the adhesion part. COPYRIGHT: (C)2004,JPO&NCIPI