JP3222257U - Round file - Google Patents

Abstract

The present invention provides a file that can be carried compactly by preventing a crease, a cut, and the like by making the surface on the outside of the file body longer and rounded by about 5 cm, and allowing the body to be produced at low cost. A right side 2 and a left side 3 of a file body 1 are opened, an inner surface 4 is rolled in from a welded portion 6 on the bottom side, an outer surface 5 is elongated by about 5 cm, and a hook-and-loop fastener for holding is used. Stabilize and do not crease the paper. [Selection] Figure 1

Description

  The present invention relates to a file that can be stored without folds by putting paper in the file and winding it.

  In general, files are designed for advertising from transparent objects, and in museums, painters' works are drawn and they are commercialized in various ways.

  For example, when you get a brochure with beautiful photos in an art museum or concert hall, you need a bag of that size to take it home without making a fold. Even if you use bags such as eco bags, you will be careful if you get a small crack or wrinkles.

  Therefore, as seen in the utility model document 1, a file is wound and a cylindrical shape having a hook and a fixed shape is devised. However, in order to make an inexpensive file, it is necessary to separate Velcro etc. without integrating the stoppers, but it is considered as one because it is carried round and fixed.

Utility model literature

Utility model document 1

Utility model registration No. 3195595

  Therefore, it is an object of the present invention to have a shape that is advantageous to the function, production and consumption of the file.

  Generally, the file is closed in an L-shape and the paper is put in and out of the opposite L-shape opening. By cutting open the closed L-shaped longitudinally folded ring, the paper can be rolled in with the paper inserted, and compact storage becomes possible.

  In this study, when rounding with the same vertical length of the file, the outer side is shorter than the inner side, so make one side about 5 cm longer and make the long side outer, Solve a problem.

  The double-folded paper is to be rolled from the direction of the paper loop, so the welded portion at the bottom is the length of the paper loop, and open the left and right longitudinal directions as described above, The problem is solved by lengthening about 5 cm.

  Since the rolled file is cylindrical, the state can be maintained by using a fixed ring, an adjustable velcro, a binding band or the like.

  According to the present invention, when the paper is taken out of the rolled file, the winding is looser than winding the paper alone, and even when wrinkles are attached, it is better to reverse wind the whole file rather than reverse winding only the paper.

  By lengthening one side which is vertical, the difficulty of bending is eliminated and the semi-circular finger rest and the triangular tear-off part provided in the file are not required.

  By rounding the corners on one side of the longitudinal long side, the surface of the eyebrow is damaged, and the skin is not injured during handling, resulting in safe use.

  If you put a folding umbrella in the coffin, you can use the place effectively by rolling in the umbrella.

FIG. 2 is a perspective view of a file according to the present invention. It is a front view of the front and back of the velcro which holds a file to curl. It is a perspective view which shows the state which rolled up the file and the detail expansion of the upper part. It is a perspective view which shows the modification of the file to round off.

  The form will be described in detail. The file 1 to be rolled according to the present invention can be rolled up by aligning, for example, A4 paper 9 to the welded portion 6 at the bottom and both sides 2 and 3 being open, and the file outer surface 5 is about 5 cm longer than the file inner surface 4 Therefore, the paper 9 is not scratched without spilling out.

  By lengthening the file outer surface 5 by about 5 cm, it is possible to compensate for the offset portion between the file inner surface 4 and the end of the paper 9 when it is rolled up.

  When holding rounded files using Velcro tape 7 · 8 in Fig. 4, it is fixed to the size of the loop by loosening the hand held through the rounded cylindrical file in the state of looping from the beginning To make it easy and convenient.

  Even if it is a stopper other than Velcro, it is possible to keep the cylindrical file if it is annular.

  Unlike the state in which only the paper 9 is rolled, the degree of rounding at the time of taking in, taking in and taking out from the file is handled gently. In addition, since the reverse winding of the file can be facilitated, the return of the paper 9 is good.

  The pressure to return the rolled file is fixed with Velcro 7 · 8 and can be carried strongly and firmly, and can be stored vertically or horizontally in a bag.

  The paper 9 generally used is mainly B5, A4, B4 and A3. Also, when using a paper case, wrapping paper, or drawing when using a cylinder case, there is a risk that the tip may be crushed, and by storing it in a cylinder case using a file that is rounded, handling at the time of use is easy, and paper rubbing or stains You can prevent.

1 main file 2 right side of file ↑
3 File left side ↑
4 File inner surface 5 File outer surface 6 Weld at bottom 7 Velcro surface 8 Velcro back 9 Paper

Claims (1)

  A file that can be rolled by opening the left and right longitudinal direction of the file body, and when the paper is put in and rolled in, the right side and the left side that come to the outer surface are made longer by about 5 cm.

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