JP3139785U - booklet - Google Patents

Abstract

PROBLEM TO BE SOLVED: To reliably scrape one sheet at a time and easily at a low cost without being broken in the middle even when the sheet is pulled from various directions and the remaining sheets are not dropped together. Providing a booklet that can be manufactured at.
A semicircular arc-shaped notch formed at a central position on one side of the small edge surface 3 of each sheet 2 is formed on a rectangular small edge surface 3 formed by cutting a plurality of stacked sheets 2 vertically. The part 4 forms an adhesive groove continuous in the sheet stacking direction, and the sheets 2 are connected to each other via an adhesive piece 5 formed by filling the adhesive groove with an adhesive and solidifying the adhesive groove.
[Selection] Figure 2

Description

  The present invention relates to a booklet for peeling and using a large number of stacked sheets, such as slip sheets and daily calendars.

  A booklet such as a conventional slip sheet or a daily calendar is configured by laminating a large number of sheets and attaching one small facet cut vertically to the spine. When such a booklet is scraped off the upper sheet, depending on the pulling direction, the booklet may be broken from the middle, or the adjacent lower sheet may be scraped together and wasted.

  Also, when a completed slip is torn, it takes time to fill it out again, and when the used date is scraped off like a daily calendar, the items behind it are put together If it falls off, there is also a problem that the function as a calendar is hindered.

On the other hand, in order to solve such a problem, in Patent Document 1, binding is performed by gluing the central portion of the binding side rear surface portion in which a large number of printed photographic papers are superimposed and the portions near both sides thereof, An easy-to-separate booklet that has a cover and a booklet on it has been proposed.
Utility Model Registration No. 3091353

  The booklet described in Patent Document 1 describes, for example, letters and numbers on a copy paper of a receipt, and after finishing the seal, the superposed surface copy paper is drawn from the end of the binding side back portion. When the paper is pulled up and peeled away from the lower writer paper, the writer paper that is torn off is formed at the tear opening formed by creating an uncoated part at both ends of the seam with the lower writer paper. Since the paper is torn along, it can be easily pulled apart without breaking the paper.

  However, although the booklet having the structure described in Patent Document 1 described above is considered to be effective when used for slip sheets that are scraped horizontally on a desk, for example, a daily calendar, a storefront, etc. When used as a booklet for merchandise or travel information flyers, etc. that can be hung in a vehicle such as a bus, etc., it can be pulled and peeled from various directions, especially walls If a sheet that is hung on a pillar and bound in a booklet is pulled directly underneath, an excessive force is applied to the sheet, and the sheet is torn in the middle or bound under the sheet to be scraped off. There is a risk that the sheet will be pulled together and fall off.

  Therefore, the present invention solves the problems in the prior art as described above, so that even if the sheet is pulled in a random manner from various directions, it does not break in the middle or the remaining sheet does not fall off together. It is an object of the present invention to provide a booklet that can be surely scraped one by one and can be easily manufactured at low cost.

  In order to solve the above problems, a booklet of the present invention is formed at a central position of one side constituting the fore edge surface of each sheet on a fore edge of a rectangular shape formed by aligning a number of stacked sheets and cutting vertically. In addition, the semicircular arc-shaped notch portion forms a continuous adhesive groove in the sheet stacking direction, and the sheets are connected to each other through an adhesive piece made of an adhesive filled in the adhesive groove and solidified. It is characterized by being.

  In the booklet of this invention, it is preferable that the back surface of the hard spine which covers the said fore edge surface is adhere | attached on the surface exposed to the fore edge surface of the adhesive piece. In addition, it is also desirable that a string attachment with a hanging string attached to the surface exposed on the facet of the adhesive piece.

  According to the booklet of the invention of claim 1, when pulling on the sheet to be scraped off, the force acting on the sheet is distributed over the entire semi-arc-shaped cutout portion, and becomes an adhesive end with the adhesive piece. Since the sheet is smoothly peeled from the side of the small facet, even if pulled from various directions, the sheet can be easily scraped off without breaking the sheet.

  In addition, the adhesive piece formed by solidifying the adhesive in the adhesive groove is a short column that is difficult to deform, and each sheet is connected only through the adhesive piece, so that one sheet is scraped off. At this time, there is no possibility that other sheets may be dragged and dropped together.

  Furthermore, each sheet can be connected only by an adhesive piece formed by solidifying the adhesive to form a single booklet, and thus the back cover is glued like a conventional booklet such as a slip sheet. It is not necessary and can be manufactured easily and at low cost.

  According to the booklet of the invention described in claim 2, in addition to the effect of the invention described in claim 1, the adhesive piece is further reinforced by adhering to the back surface of the hard back cover. A cross-sectional area can be made small and the usage-amount of the adhesive agent for forming an adhesive piece can be saved.

  In addition, since the back cover covers the notch part of the sheet and the adhesive part facing the small edge of the adhesive piece, this adhesive part of the upper sheet is used when carrying the booklet in a bag or the like. It is possible to prevent peeling by hitting the inside.

  In addition, the back cover is attached by attaching the back side to the surface of the adhesive piece exposed on the facet of the stacked sheets, so the bonding process is simple, like a conventional booklet, Compared with the case where the back cover is glued to the small edge surfaces of the laminated sheets, it can be manufactured easily and at low cost.

  According to the booklet relating to the invention described in claim 3, in addition to the effect of the invention claimed in claim 1, the booklet can be easily suspended from a wall or a column with a hanging string, and the adhesive piece can be used as a string. Since it is reinforced by bonding to the fixture, it is possible to reduce the cross-sectional area of the adhesive piece and save the amount of adhesive used to form it.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings.
FIG. 1 is a plan view showing an embodiment of a booklet of the present invention, and FIG. 2 is a perspective view thereof. As shown in these figures, the booklet 1 of the present invention is formed by stacking a large number of sheets 2 together. And has a rectangular fore-face 3 formed by cutting vertically.

  A semicircular cutout 4 is formed at the center of the upper side of each sheet 2 constituting the small edge surface 3, and these cutouts 4 are continuous in the stacking direction of the sheets 2. The adhesive groove which does not appear in is comprised.

  Each sheet 2 is connected to each other through an adhesive piece 5 formed by an adhesive filled in the adhesive groove and solidified. In the present embodiment, a commercially available hot-melt adhesive for paper is used for the adhesive forming the adhesive piece 5, and it is solidified in the adhesive groove and has high rigidity against bending and twisting. What is obtained is used.

  FIG. 3 shows a state when one sheet on the upper surface is scraped off from the stacked sheet 2 of the booklet 1 configured as described above. When the sheet 2 is pulled by hand, Even if a pulling force acts in such a direction, the peripheral edge of the notch 4 joined to the adhesive piece 5 is a semicircular arc, so that when the load is pulled, the load is distributed over the entire periphery of the notch 4. The sheet 2 is not broken and can be easily peeled off from the adhesive piece 5.

  Moreover, since the sheet 2 to be scraped and the other sheet 2 are connected only through the adhesive piece 5, the adjacent sheet 2 is not dragged and dropped off. Further, since the adhesive piece 5 is solidified into a short column shape and has high rigidity, when the sheet 2 is scraped off, twisting or bending deformation occurs, and the other sheet 2 peels off and falls off. There is nothing.

  Therefore, as shown in FIG. 4, even when a plurality of laminated sheets 2 are pulled out, the adjacent sheet 2 is not interfered with the drawn sheet 2 without being interfered with. Therefore, the entire sheet 2 stacked on the booklet 1 can be used without waste until the end.

  In the embodiment described above, the contour of the notch 4 is formed in a complete semicircular arc. However, the shape of the notch is, for example, a smooth curved contour such as an ellipse or a parabola that approximates the contour of the semicircular arc. These contour shapes are also included in the semicircular cutout in the present invention.

  Next, the manufacturing method of the booklet 1 described above will be briefly described. First, a plurality of sheets that are cut into two sizes in the longitudinal direction of the size of the booklet to be manufactured and are stacked are prepared, and the sheets are aligned and described above. A hole having a radius equal to the radius of the cutout portion 4 is vertically formed at the middle position in the vertical and horizontal directions of the sheet.

  Next, a hot melt adhesive is heated in the hole and filled with a paste, and then cooled and solidified in the hole to form the original shape of the adhesive piece 5, and then the center of the hole Each of the sheets 2 of a specified size in which the laminated sheets are cut and the facets 3 face each other is laminated together with the adhesive filled and solidified in the holes so that the cutting blade of the cutting machine passes. Two sets of booklets 1 are completed.

  After the hole is formed through, the small face 3 is first cut and formed, and the adhesive piece 5 is formed by filling the adhesive groove having a semicircular cross section formed therein with a hot melt adhesive. It may be.

  Next, FIG. 5 is a perspective view showing another embodiment of the booklet of the present invention. The booklet 1A shown in the figure is a hard spine on the small face 3 (see FIG. 2) of the booklet 1 described above. 6 is attached. The spine cover 6 is not bonded to each of the stacked sheets 2 on the back side, and is bonded only to the surface exposed to the fore edge surface of the bonding piece 5. As the material for the spine 6, a thick cardboard that can be bonded to the bonding piece 5, a wooden board, a hard resin board, or the like can be used.

  In the booklet 1A of the present embodiment, since the adhesive piece 5 is reinforced by attaching the hard spine 6, the adhesive necessary for forming the adhesive piece 5 by reducing the cross-sectional area of the adhesive piece 5 is reduced. The amount can be saved.

  Further, since the spine 6 covers the adhesive portion facing the small edge surface of the cutout portion 4 and the adhesive piece 5 of the sheet 2, when carrying the booklet in a bag or the like, This adhesion portion can be prevented from being rubbed and peeled off to the inside of the bag. Furthermore, the surface of the back cover 6 can be subjected to various printings and the like, and can be used by being hung on a wall or the like by attaching a hanging strap or the like as necessary.

  FIG. 6 is a perspective view showing still another embodiment of the booklet of the present invention. The booklet 1B shown in FIG. 6 is a sheet 2 laminated on the surface exposed to the edge surface 3 of the adhesive piece 5. A columnar string fixture 7 having a length substantially equal to the thickness of the stringer is bonded, and a string stringing hole 7A formed therein is bonded to the string string through hole 7A. It is a thing.

  In the present embodiment, the string attachment 7 is reinforced by being bonded to the adhesive piece 5, so that the cross-sectional area of the adhesive piece is reduced to reduce the amount of adhesive used to form it. Can do.

  In addition, the string attachment tool 7 can be manufactured with hard resin, wood, or the like. Moreover, although the adhesion surface of the string attachment tool 7 and the adhesive piece 5 may be a flat surface in the same plane as the fore edge surface 3, in the present embodiment, it is between the string attachment tool 7 and the adhesive piece 5. In order to secure a wide bonding area, increase the bonding strength, and reduce the volume of the bonding piece 5 to save the amount of hot melt adhesive to be used, the bonding surface of the string fitting 7 to the bonding piece 5 Is formed in a columnar shape or an elliptical column shape, and a part thereof enters into a semicircular cross-sectional adhesive groove formed by the overlap of the cutout portions 4 of the stacked sheets 2.

  The booklet of the present invention can be widely used for various uses such as slip sheets, notepads, daily calendars, flyers, and the like.

It is a top view which shows one Embodiment of the booklet of this invention. It is a perspective view which shows one Embodiment of the booklet of this invention. It is a perspective view which shows the state when one sheet of the upper surface of the laminated | stacked sheet | seat in one Embodiment of the booklet of this invention is scraped off. It is a perspective view which shows a state when the sheet | seat is extracted from the middle position of the laminated | stacked sheet | seat in one Embodiment of the booklet of this invention. It is a perspective view which shows another embodiment of the booklet of this invention. It is a perspective view which shows another embodiment of the booklet of this invention.

Explanation of symbols

1, 1A, 1B Booklet 2 Sheet 3 Small face 4 Notch 5 Adhesive piece 6 Back cover 7 String attachment 7A String through hole 8 Hanging string

Claims (3)

In the sheet stacking direction, a semicircular arc-shaped notch formed at the center of one side of the small edge surface of each sheet is formed on a rectangular edge surface that is formed by cutting a plurality of stacked sheets together and vertically cutting. A booklet characterized in that continuous adhesive grooves are formed, and sheets are connected to each other through an adhesive piece made of an adhesive filled in the adhesive groove and solidified. The booklet according to claim 1, wherein a back surface of a hard spine that covers the fore edge surface is bonded to a surface exposed to the fore edge surface of the adhesive piece. The booklet according to claim 1, wherein a string attaching tool to which a hanging string is attached is bonded to a surface exposed to a small face of the adhesive piece.

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