JPS6119027Y2 - - Google Patents

Description

[Detailed explanation of the invention] This invention can be used in documents, catalogs, pamphlets,
It relates to sheet files made of synthetic resin, paper, etc. that hold and store notes, etc.

Conventionally, this type of sheet file is shown in FIGS. 1A and 1B, and a heading is fixed to one side edge of one folded side of the sheet file with an eyelet (FIG. 1A). One folded side was extended from the other side, and the unnecessary part was cut off through the perforations to form a heading (Figure 1B).

In the configuration of these headings, when storing sheet files that hold documents etc. in a cabinet, the heading position is fixed, so if the headings overlap with the headings of other sheet files,
Hidden headlines failed to do their job.

Therefore, when manufacturing, it was necessary to manufacture several sheets with different positions for fixing the headings with eyelets, which was troublesome, and when using, it was necessary to always have several sheets with different heading positions on hand. Sheet files that overlap with the heading positions of sheet files already in use could not be used and were left unused.

In addition, for those having the configuration shown in Figure 1B,
Although there was an advantage in producing the same product at the time of production, it had the disadvantage that the sheet file from which unnecessary parts were cut off before use was a one-time product and could not be reused.

The present invention aims to eliminate these drawbacks.

The structure of the present invention will be explained with reference to embodiments shown in the drawings.

1 is bent with the bending side Z as the border to form the bending part X,
The sheet file 2 formed with Y is a sliding fitting part formed on one side edge of the folded part 3 in the longitudinal direction, and both ends are open. 4 is a heading used for the sheet file of this invention, 5 is a fitting part provided at the lower end of the heading and loosely fits into the circular cross-sectional hollow part 3 of the sliding fitting part 2 of the sheet file; 6
7 is a transparent paper storage section configured as a heading, and 7 is a finger rest section.

The present application has the above-mentioned structure, and its usage is such that documents, notes, etc. to be stored are first held between the folded portions X and Y of the sheet file. Then, prepare a heading indicating the contents of the stored documents, etc., and connect the fitting part 5 of the heading to the sliding fitting part 2 of the sheet file.
Insert from the end of the hollow part 3. When storing the sheet file in the cabinet with the heading inserted into the sliding fitting part, make sure that the position of the heading does not overlap with the position of the heading of other sheet files immediately before and/or immediately after already stored in the cabinet. By sliding the heading 4 to a certain position, a heading position that does not overlap is selected.

Since the hollow part 3 of the sliding fitting part 2 of the sheet file is configured to have a circular cross-section, there is a risk that the fitting part 5 of the heading inserted into the hollow part 3 may fall over even though it fits loosely and lose its role as a heading. Nor.

In short, it is sufficient that the hollow part 3 of the sliding fitting part 2 of the sheet file has a shape that can be maintained without falling over when the heading is inserted, such as a dovetail shape or a rectangular shape. It is not limited to.

When the sliding fitting part 2 is formed to have a circular cross section, a flange 8 is provided at the lower end of the heading fitting part to prevent the heading from tipping over, producing the same effect.

Further, the sliding fitting portion 2 of the sheet file does not need to be provided on the extended edge of the bent portion X or Y, and may be formed on the side edge (FIGS. 5A, B, and C).

Furthermore, the sliding fitting part 2 does not have a thick wall and forming a hollow part 3, but a protrusion is provided on the extended edge or side edge of the bent part may be fitted loosely (Fig. 6 A, B,
C).

The sheet file is not limited to the above example, but the present invention can also be applied to a sheet file whose one side adjacent to the bent side Z is fixed, or a sheet file whose two adjacent sides are fixed and formed into a bag shape. applicable.

Regarding headings, if the heading characters cannot be written in one heading, a large heading can be constructed by connecting and fitting the headings.

Since the present invention is constructed as described above, it is easy to manufacture because it can be integrally molded from synthetic resin, and it is sufficient to create one type of sheet file. Paper sheet files can be easily manufactured by integrating separately manufactured sliding fitting portions using eyelets, adhesives, or other means.

Moreover, according to the present invention, since a sliding fitting portion is integrally formed along at least one side edge of the folded sheet, this sliding fitting portion can be used as a reinforcing material. It has a function that prevents the sheet file from bending, and does not impair the opening and closing function, which is the mission of the sheet file, so documents, catalogs, etc. cannot be stored in or taken out from the sheet file. The excellent effect of being able to perform the process smoothly can be obtained.

Furthermore, when the sheet file according to the present invention is pulled out from the cabinet, the heading is inserted from the end of the sheet file and fits in a so-called dovetail shape, so the heading always stands up and does not interfere with other parts. Since the heading position of the sheet file does not overlap, it is easy to find the desired sheet file, and by picking up the heading, the heading and sheet file will not be separated, so you can easily search for the desired sheet file from a large group of sheet files in the cabinet. A target sheet file can be easily and reliably pulled out.

Furthermore, the user does not have to worry about the heading position when purchasing sheet files, and there are no unused sheet files, which has many economical and practical effects.

In addition, although the case where the sliding fitting part is provided on one side edge of the sheet file has been described above, as shown in FIG. 1
8 and 19 may also be used. In this case, in addition to the above effects, the following new effects are also achieved.

Since the sliding fitting parts 18 and 19 provided on the outside of both edges of the sheet file folding part are found and the fitting parts 21 are clamped from the outside, the sliding fitting parts are formed to be thicker than the sheet fabric. As a result, the opening edge does not easily open, and is also clamped by the header fitting portion, so that the opening edge can be reliably and easily brought into close contact with each other. This type of bag-shaped sheet file has the effect of being able to reliably store documents, pamphlets, etc., as well as bulky objects such as product samples such as buttons, bearings, and irregularly shaped objects.

Of course, the sliding fitting part in the above example may have a structure in which the sliding fitting part of the sheet file grips the heading fitting part from the outside, and in short, the opening edge of the bag-shaped sheet file can be easily opened. (Figure 8).

[Brief explanation of the drawing]

Figures 1A and B are perspective views of conventional sheet files, Figure 2 is a perspective view of the implementation of the present invention, and Figure 3 is a perspective view of a conventional sheet file.
FIG. 4 is an end view of another embodiment, FIG. 5 and FIG. 6A,
B and C are end views of other embodiments, FIG. 7 is a perspective view of both embodiments, and FIG. 8 is an end view of another embodiment. DESCRIPTION OF SYMBOLS 1... Sheet file, 2... Sheet file sliding fitting part, 3... Hollow part, 4... Heading, 5...
…Fitting portion, 7…Finger hook portion.

Claims (1)

[Scope of Claim for Utility Model Registration] (1) In a sheet file with indexes that is made by folding a synthetic resin sheet into a U-shaped cross section, at least one side edge of the folded sheet along the edge thereof. 1. A sheet file with headings, characterized in that a sliding fitting part is integrally formed, and a heading is slidably fitted into the sliding fitting part. (2) The indexed sheet file according to claim 1, wherein sliding fitting portions are formed on both edges of the folded sheet. (3) The indexed sheet file according to claim 1, wherein one side of the folded sheet adjacent to the folded side is fixed. (4) A sheet file with indexes according to claim 1, which is formed by adhering two adjacent sides of a folded sheet.