Folder

The utility model relates to a folder. It includes strip of paper used for sealing and anchor clamps, and these anchor clamps include holder and elastic element, and the strip of paper used for sealing is equipped with the mounting box of indent, and anchor clamps are installed on the mounting box, install the slider that can supply user action in the mounting box, and the slider drives the holder and accomodates the hidden position in the mounting box and one stretch out in the mounting box and show the conversion of making a round trip between the operating position of the surface of strip of paper used for sealing one. The utility model discloses when using anchor clamps, make anchor clamps be in operating position, at this moment anchor clamps alright centre gripping document to the realization need not to expand the strip of paper used for sealing when reading document, because the strip of paper used for sealing does not expand, the user just can be with the help of folder as the carrier of writing, so