Novel college file box

Abstract

The invention provides a novel college file box and belongs to the category of office supplies. The novel college file box is composed of a file box sleeve, a file box inner folder and a long stainless steel tail folder. The long stainless steel tail folder is in an isosceles right triangle shape, one right angle face serves as a back, and the other right angle face is fixed to a bottom board of the file box inner folder. The back of the file box inner folder is correspondingly perforated, so that the back of the file box inner folder and the back of the long stainless steel tail folder are located on the same plane. The portion, corresponding to the long tail of the right angle face of the long stainless steel tail folder, of the bottom board of the file box inner folder is perforated, so that the long tail of the right angle face extends out of the bottom board of the file box inner folder and is shifted leftwards and backwards. The file box inner folder is arranged in the file box sleeve and the file box sleeve has the dust proof, lightproof and ventilation effects. Files are protected through the file box inner folder and cannot be abraded or squeezed in the file use process. The files are bound through the long stainless steel tail folder, so that the files are prevented from being damaged, conveniently checked and copied, and the binding efficiency of the files is improved. The file box is reasonable in structure, easy and convenient to operate, and particularly suitable for capital construction files, clerical files and human resource files.

Description

technical field [0001] The invention relates to a file box for colleges and universities, which belongs to the technical field of office supplies. Background technique [0002] At present, college file boxes are divided into document file boxes, infrastructure file boxes, personnel file boxes, special file boxes (such as accounting certificate file boxes, audio-visual photo file boxes, and CD-ROM file boxes), special file boxes There are special requirements for the bookbinding, and the special file box is not the scope of the present invention. [0003] Traditional college clerical files do not have their own fixtures and do not have the function of binding. The clerical files are bound with sewing machines or stainless steel staples. The science and technology file box itself does not have a device and does not have a binding function. The as-built drawings of the infrastructure project files from the 1950s to the 1990s were rarely used for computer graphics, and manual d...

AI Technical Summary

Problems solved by technology

There is an elastic clip in the box, which is inconvenient when looking up files, and it is not easy to operate when binding

Images