JPH0446944Y2 - - Google Patents

Description

[Detailed explanation of the invention] A. Purpose of the invention (industrial application field) The invention is based on a rectangular sleeve for packaging that is unfolded after use, and a record keeping summary used in a computer etc. is written on it. This invention relates to a file that utilizes an extremely economical square sleeve body for packaging obtained by cutting off unnecessary parts.

(Prior Art) Conventionally, files used for storing records in computers such as office computers are folded in half using cardboard to form a file body with a U-shaped cross section consisting of a front cover, a back cover, and a spine. , a structure in which a binding device for record storage paper is provided in the binding section of the file main body, the file is opened, the used record storage paper is passed through the binding device, the sheets are stacked one on top of the other, and then the binding device is used to secure the paper. This is what I wrote.

(Problem to be solved by the invention) However, since the conventional file is a standardized two-fold file that is dedicated to record-keeping paper, it is not possible to bind a large number of record-keeping papers at once. When organizing and storing a large number of record-keeping papers produced in a business office, etc., a problem arises in that a large number of ready-made files, which are relatively expensive, are required, which is extremely uneconomical.

The present invention was made in order to solve the above-mentioned conventional problems, and uses the used square sleeve body used for packaging, unfolds it to bind record storage paper, and also uses the square sleeve body after being used for packaging. The object of the present invention is to provide a file using an extremely economical square sleeve body for packaging, in which one side plate of the paper is cut off to form a file having a U-shaped cross section in which record-keeping paper is bound.

B. Structure of the invention (means for solving the problem) The means of the invention for achieving the above-mentioned purpose consists of a front and rear double-sided plate, a pair of side plates connecting the front and rear double-sided plates, and a bending of the one side plate. A square sleeve body for packaging having a side plate cutout line provided at the line portion;
The structure of the file uses a square sleeve body for packaging, which is comprised of a binding device for securing record storage paper for computers, etc. to the front and back both sides of the unfolded square sleeve body.

The square sleeve body is preferably made of cardboard to prevent damage during transportation and storage, and if an existing one used for packaging record-keeping paper is used, at least the packaging The amount of record keeping paper can be bound as is, and square sleeve bodies that were originally disposed of can be effectively used.

(Function) A file using the rectangular sleeve body for packaging of the present invention can be produced by unfolding the rectangular sleeve body wrapped with record-keeping paper used for a computer terminal such as an office computer, and attaching it to the front or rear panel. After placing the record-keeping paper used for computers etc. on the paper, fold the back plate or the front plate on top of it, bind them together with a binding tool, and then cut one side plate away from the cut line. The front and back double-sided plates formed with the rectangular cylindrical sleeve body are used as the front and back covers,
Also, a file having a U-shaped cross section is formed with the other remaining side plate as the back, and each number of wrapped record-keeping sheets can be bound therein.

(Example) Next, an example of the present invention will be described based on the drawings.

Figure 1 of the drawings shows the square sleeve body A in a square tube state used for packaging, and Figure 2 shows its unfolded state, where the square sleeve body A is used for packaging record-keeping paper. This rectangular sleeve body A has one narrow side plate 2 at one end of a front plate 1 that matches the dimensions of the record storage paper.
The other side plate 3 of the same size as the side plate 2 is extended from the other end, and the rear plate 4 of the same size as the front plate 1 is extended to the other side plate 3, and the one side plate 2 is folded. A perforation line 5 is provided at the bending line, and a perforation line 8 for insertion holes 6 and 7 for binding tools to be described later is provided near one side of the front and rear double-sided plates 2 and 3.

9 is a record keeping paper that is written in the file that has been created.
For continuous use in computer terminals such as office computers, long pieces are folded one after the other, or pieces are cut out one by one and stacked in large numbers.
As shown in FIGS. 3 and 4, the used pieces are stacked on the front plate 1 of the unfolded square sleeve body A.

Reference numeral 10 denotes a binding tool for binding the record storage paper 9 onto the unfolded square sleeve body A, and as shown in FIG. After placing the used record storage paper 9 on top of the front plate 1, fold the binding tool 10 into a U-shape and insert the folded pieces 11 and 12 into the hole 6 from the back side of the front plate 1. and the rear plate 4 which is passed through the hole in the paper 9 and further overlapped with the paper 9.
After passing it through the insertion hole 7 and bending it inward, and binding the record storage paper 9 in a predetermined manner, one side plate 2 is cut off along the cut line 5, and the square sleeve body A is made into a file with a U-shaped cross section. It is something to do.

still. This binding tool 10 is not limited to the above-mentioned band-shaped one, as long as it can be fastened using the punched holes in the record storage paper 9.

FIG. 6 shows another embodiment, in which perforation lines 5, 5' are provided at the bending lines on the other side plate 3 of the square sleeve body A according to the above structure,
After binding the record storage paper 9 to the front and rear both sides plates 1 and 4 of the square sleeve body A developed in the same manner as described above, the other side plate 3 is cut along the cutting lines 5 and 5' to construct a file. .

C. Effect of the invention The file using the rectangular sleeve body for packaging of the present invention has a cutout line on one side plate of the square sleeve body, which is composed of front and rear double-sided plates and left and right side plates.
In addition, it has a structure that is equipped with a binding device that holds record-keeping paper used in computers etc. to the front and back both sides of the unfolded square sleeve body, and the used square sleeve body that was conventionally discarded can be reused and used for this file. Since the production cost is extremely low, even if a large number of the record-keeping papers that are produced every day are to be bound and stored in an organized manner, there is no need to bind them into expensive ready-made files because the amount of paper to be bound is small, so the record-keeping costs are extremely low. This has the unique effect of being extremely economical, as it can significantly reduce the expense required for paper binding.

[Brief explanation of drawings]

FIG. 1 is a perspective view of a square sleeve body showing a file using the square sleeve body for packaging according to the present invention.
Figure 2 is a developed view of the above. FIG. 3 is an explanatory diagram showing the state in which the record storage paper is bound. FIG. 4 is a sectional view showing the state after binding. FIG. 5 is a perspective view of the binding tool. FIG. 6 is a developed view showing another embodiment. In the figure, 1 is a front plate, 2 and 3 are side plates, 4 is a rear side plate, 5 is a cutout line, A is a square sleeve body, and 9
1 is a record keeping paper, and 10 is a binding tool.

Claims (1)

[Scope of utility model registration request] A square sleeve body for packaging, which is provided with front and rear double-sided plates, a pair of side plates connecting the front and rear double-sided plates, and a side plate cutting line provided at the bending line of the one side plate, and an unfolded square sleeve. A file using a square sleeve body for packaging, characterized by comprising a binding device for securing record storage paper for computers, etc. to both the front and back sides of the body.