JP4428971B2 - A binding body for a decorative frame and a method for manufacturing the same - Google Patents

Description

  The present invention relates to a binding body that can be easily worn as an ornament and can be used again as a decorative frame, and in particular, delivers telegrams, invitations, gift certificates, tickets, etc. It is related to a binding body with a gorgeous and beautiful appearance used when handling them.

  The binding body used as a holder for holding various types of printed paper sheets such as greeting cards, telegram paper, gift certificates, etc., has a paper sheet holding part on the back side of the cover part that is mounted with cardboard as the core, or cardboard. In general, a front cover portion and a back cover portion that are mounted as core materials are joined via a back portion, and a paper sheet holding portion is formed inside the back cover portion. For example, as shown in Patent Documents 1 to 4, a front cover portion and a back cover portion, which are mounted with a core material made of cardboard, are connected to each other so as to be foldable via a back portion, and a decorative object is attached to the front cover portion There are known ones that are provided with a window portion for insertion and visual observation, and a binding body that is decorated with decoration such as embroidery on the cover portion. Patent Document 1 describes a binding body having a frame body having a window portion on a front cover portion. At that time, a frame body frame formed in three dimensions is, for example, cardboard paper, polyurethane foam, or the like. It is formed by pasting the stuffing and wrapping it with a decorative paper for covering.

However, if the filling is made of a material different from the core material, it will take time to procure the material, and if the filling is a polyurethane foam, harmful gases such as cyan may be generated during incineration. In addition, the padding needs to be removed when recycled as a paper material, which is troublesome and difficult to recycle.
In addition, if the decoration pattern on the surface of the binding body is fixed to the cover, the decoration pattern may not be the recipient's preference because the sender selects and gives gifts. Since it was stolen or destroyed, it was desired to be able to replace the decorative pattern with a favorite one.

JP 11-309962 A JP 2001-293980 A JP 2002-211173 A No. 06-019588

  Therefore, the present invention has a three-dimensional front cover part, is formed in a frame shape having a window part, it is possible to attach a favorite decorative pattern piece etc. to the window part, and can be reused as a frame, It is an object of the present invention to provide a binding that can be recycled as a paper material without generating harmful gas during incineration.

The first invention of the present application is Ri Do from the mounting for decorative paper and a paper core material, a binding material and a front cover portion and back cover portion is hinged openably through the back, the front cover portion A frame forming portion formed of a folding line and a plurality of trapezoids defined by the lines is formed integrally with the core material for the front cover on the upper, lower, left and right sides of the main body portion of the main body, and the frame forming portion is wound around The core material for the front cover part and the core material for the back cover part are provided with a three-dimensional border so that the vertex of each corner of the polygon is in contact with the inner surface of the outer layer. Openable and closable cover part with front cover wrapped with cover paper, and a double-structured member with the cover sheet folded in two on the back of the cover part Only one sheet of paper reaches the folded piece along the opening piece facing the folded side and the upper and lower sides. A decorative piece sandwiching part that forms a cut-in part and is thus divided into a frame part and a door part, and only the peripheral part of the door part is affixed to the inner surface of the front cover part, and a piece that is bent up and down on the backing part of the backing paper A sheet-sheet insertion section forming piece is provided continuously, folded and overlapped, and a back-end paper with a paper-sheet insertion section formed by bending the upper and lower folding pieces to the back of the back-bonding section is pasted on the inner surface of the back cover section. It is a binding body characterized by comprising a window sheet portion that passes through the attached paper sheet insertion portion, the front cover portion, and the door portion of the decorative piece clamping portion .

2nd invention of this application is a manufacturing method of the binding body as described in 1st which consists of the following process (a)-(f).
(A) A step of punching a core material for a front cover part made of paper so as to provide a main part and frame forming parts on the upper, lower, left and right sides thereof to form a fold line and an auxiliary fold line.
(B) A step of forming a front cover part core material having a three-dimensional border composed of two layers of an outer layer and an inner layer by bending the frame forming part of the front cover part core material so as to be wound.
(C) Covering the front cover core material having a three-dimensional border and the front cover core material with the main cover and the back cover core material in the same shape, and connecting them through the back part The process of producing a cover part.

(D) After continuously providing a sheet insertion portion forming piece with folded pieces up and down on the backing portion of the backing paper, folding and stacking the upper and lower folded pieces on the back side of the backing portion, A process of attaching to the inner surface of the back cover.
(E) Separately, the core sheet for the paper sheet sandwiching portion of the size of the main part of the front cover is folded in two and overlapped, and the backing paper is pasted to form a double-structured decorative piece clamping member Only one core paper is divided into a frame part and a door part by forming notches that reach the side edge of the bent side along the opening side and the upper and lower sides facing the folded side, and only the peripheral part of the door part A process of attaching to the inner surface of the front cover.
(F) The process of forming the window part which penetrates a cover part and the door part of a paper sheet clamping part.

Na us, to have been binding member manufactured through the above steps, is subjected to printing for explaining the foil and the contents for further decoration is to be made as appropriate.
Further, the cuts of the (e) step in the second invention may be any shape such as lines and waveform, but incisions is increased by the waveform and child, so improving the friction coefficient, the holding during closure It becomes easy.

  The binding body of the present invention is a binding body that has a three-dimensional frame-like border on the front cover part, has a three-dimensional appearance, is heavy, and can be reused as a frame. Since it is made only of paper and backing paper, no harmful gas is generated even if it is incinerated, and it can be recycled as a paper material.

The present invention will be described more specifically.
The binding body of the present invention uses a thick cardboard with a waist as a core material, and integrally forms a rectangular main body and bent pieces that function as frame forming portions on four sides of the upper, lower, left and right sides, and the free ends of the bent pieces A front cover core material that forms a three-dimensional frame-like border consisting of an outer layer and an inner layer with an arc-shaped cross section, and a back cover core material that is the same shape as the rectangular main body. Wrapped with decorative paper for making the cover part. The front cover part and the back cover part are connected so as to be foldable via a back part that functions as a hinge. White cardboard, horse dung paper, etc. are used as the thick cardboard used as the core material. The decorative decorative paper can be any decorative material such as single-layer colored paper, patterned paper, woven fabric, polyolefin film (eg, polyethylene film, polypropylene film, etc.) as long as it gives luxury and cleanness to the binding body. may, but is preferably suitable material formed by laminating a a thin layer fabric and backing paper.

Next, on the inner surface of the back cover part, a paper sheet insertion part forming piece having bent pieces on the upper and lower sides is continuously provided on the backing part of the backing paper, folded and overlapped, and the upper and lower folded pieces are placed on the back side of the backing part. After being bent and bonded to each other, it is affixed to the inner surface of the back cover portion to form a paper sheet insertion portion that allows paper sheets to be taken in and out.
Separately, the core material for the decorative piece sandwiching part of the size of the main part of the front cover is folded in two and wrapped, and wrapped with backing paper to form a double structure member, only one core paper In the opening side facing the bent side, and a corrugated notch that reaches the side edge of the bent side along the upper and lower sides, it is divided into a frame part and a door part, and only the peripheral part of the door part is glued Affix to the inside of the front cover. Since the frame portion and the door portion are hingedly connected via the bent portion, the decorative piece clamping portion is formed when the frame portion is opened. As a paste material for attaching the door portion to the inner surface of the front cover portion, normal starch paste, chemical glue such as polyvinyl acetate, hot melt adhesive, double-sided adhesive tape, or the like is used. The reason why the notch is formed in a corrugated shape is that the notch line is made as long as possible to provide a locking function by its frictional force.

As the decorative piece, an embroidery piece embroidered on a mesh fabric, a photograph, a painting, a postcard, a patterned fabric or the like is used, and an embroidery piece is particularly preferably used. These decorative pieces are used by appropriately replacing as necessary. In addition, since the window portion has a thickness approximately equivalent to two core materials, it is possible to insert a three-dimensional decorative piece such as an embroidery or a picture.
Since the door part and the inner surface of the front cover part are pasted only at the periphery, a gap is formed near the window part, and a decorative piece such as an embroidery piece can be inserted into the gap and temporarily fixed. Is possible.
At the center of the front cover portion, a window portion penetrating the door portion of the paper sheet sandwiching portion is formed inside the frame-like border portion. The shape of the window may be any shape such as a circle, an ellipse, a triangle, a rectangle, or a polygon.
For further decoration, the surface of the front and back cover portions may be decorated by foil stamping, printing, etc., or printing such as explanation of decorative pieces such as embroidery pieces may be performed.

  FIG. 1 is a schematic view showing a state in which the binding body of the present invention is half-opened, and a front cover portion 11 having a frame-like border frame portion 31 formed three-dimensionally in order to improve decorativeness, The decorative piece holding portion 24 is attached to the inner side surface of the front cover portion and holds a decorative piece such as an embroidery body or a photograph, and a paper sheet insertion portion 22 provided on the inner surface of the back cover portion.

<Structure of core material for front cover>
The core material for the front cover is produced by punching thick cardboard, and as shown in FIG. 2, the upper and lower bent pieces 13 and 13 and the left and right bent pieces are formed on the four sides of the rectangular main body 12. 16 and 16 are integrally formed.
The upper and lower bent pieces 13 and 13 are partitioned into trapezoidal portions 13a to 13d by folding lines 14a to 14d, and have the same width as the three-dimensional border frame portion that forms the width of the trapezoidal portion 13b, and the trapezoidal portions 13a and 13c. Is made larger than the width of the trapezoidal portion 13b, and a folding auxiliary line 15a is formed in the trapezoidal portion 13a, and a bending auxiliary line 15b is formed in the trapezoidal portion 13c. Here, the folding line 14d is folded into a valley fold.

Next, the folding line 14c and the valley fold are folded, the folding line 14b is folded into a valley fold, and the folding line 14a is folded into a valley fold to form a three-dimensional border frame portion. Then, the bent piece 13 b is attached to the main body 12. That is, when the trapezoidal portions 13d to 13a are bent so as to be sequentially wound and the trapezoidal portion 13b is attached to the main body 12, the widths of the trapezoidal portions 13a and 13c are larger than the width of the trapezoidal portion 13b. A bent section triangle is formed along the line 15b, the trapezoidal portion 13a is curved along the auxiliary folding line 15a, and a bulging portion having a base 13b is formed as shown in section in FIG. . In the auxiliary folding line 15b 2 is one, but the auxiliary folding line may be provided a plurality of two or more. When the auxiliary folding line is increased, a polygon with an increased angle is formed, and the contact with the outer layer is increased.

Similarly, when the left and right bent pieces 16 and 16 are bent so that the trapezoidal portions 16d to 16a are sequentially wound around the folding lines 17d to 17a, and the trapezoidal portion 16b is attached to the main body 12, the widths of the trapezoidal portions 16a and 16c are obtained. Is larger than the width of the trapezoidal portion 16b, the trapezoidal portion 16c bends along the auxiliary fold line 18 to form a polygonal cross section, and as shown in the cross section of FIG. It is formed.
In the above example, since the fiber direction of the paper coincides with the vertical direction, the auxiliary folding line 15a is formed in the upper and lower trapezoidal portions 13a, and the auxiliary folding line 15b is formed in the trapezoidal portion 13c. and a bending line 18 folding auxiliary only bent pieces provided.

In addition, the angle of the bottom side of the trapezoidal portion 13a and the angle of the trapezoidal portion 16a are set so that no step or gap is generated between the rimming frame portion formed by the bent piece 13 and the rimmed frame portion formed by the bent piece 16. Is such that the sum of the two becomes 90 degrees, and the length of the side of the trapezoidal portion 13a and the length of the side of the trapezoidal portion 16a are set so that their joints coincide.
Although the folding along the auxiliary folding line is performed during the folding process using the folding line, the folding may be performed before the folding using the folding line or may be naturally performed when the folding lines are overlapped.

《Core for back cover》
In FIG. 3 (a), reference numeral 12 denotes a front cover core material that is folded so that the top, bottom, left, and right sides of the front cover core material 11 are wound, and an edge cover is formed , and 19 is a back cover core material. It is formed of the same material as the front cover core material and has the same dimensions as the front cover core material 12.
<Backing paper / paper insert>
And back pasting portion from back cover slightly smaller so as to cover a portion of the folded surface of the front cover, is formed by a paper inserting portion forming member having a folded piece vertically integrally formed at one side of the Uraha portion All back a poster 21, the upper and lower folded piece folded and adhered to the back side to form a Uraha portion with a paper interpolation join the club 22.

<Assembly of the cover>
The cover makeup as described above, which is one size larger than the shape in which the front cover core material and the back cover core material are arranged at intervals to form the back of the binding body, and an adhesive is applied. The paper 20 is placed and bonded (FIG. 3 (a)) so that the width necessary for forming the back portion is separated and the four sides of the decorative paper 20 for covering are projected at equal intervals, and then the protruding portion is the core material. It is folded and wrapped so as to wrap around the side (FIG. 3B). Further, the backing paper 21 on which the paper sheet insertion portion 22 is formed is pasted across the back surface of the cover portion 12 (FIG. 3C). Therefore, the front and back cover portions are formed so as to be hinged through a back portion constituted by the front decorative sheet 20 and the back adhesive paper 12 . Reinforcing paper may be stacked on the back as needed.
As shown in FIG. 5, the frame part of the front cover part is a three-dimensional border consisting of two layers , and the outer layer is held in contact with the corners of the inner layer. It is strong and does not collapse , and there is a space between each layer , but when the frame is covered with the decorative paper for covering, the space is sealed, so even if the frame is compressed, the air in the space Has no escape and can function like a cushion.

<Assembly of decorative piece clamping part material and clamping part>
The core material 24 (FIG. 3 (d)) for sandwiching a decorative piece such as an embroidery or a photo is folded in two along the folding line 25 and applied with an adhesive, which is one size larger than the folded shape. Placed and glued on the backing paper 27 so that the four sides of the backing paper 27 protrude at equal intervals (FIG. 3 (e)), bent the extension part on the back side and pasted it on the back side, and the core material on the back Only, a serrated break line 26 is formed parallel to the opening side and the upper and lower sides facing the bent side and reaching the bent side at a predetermined interval from the periphery (FIG. 3 (f)). The door part 32 separated from the body is connected to the frame body through a bent side so that the hinge can be opened and closed.

《Attaching the front cover part and the decorative piece clamping part》
The front cover portion 11 and the decorative piece holding portion 33 configured as described above are attached only to the back side of the decorative piece holding portion 33 on the back side of the front cover portion (FIG. 3 (g)), and thereafter FIG. As shown in FIGS. 4A and 4B, the frame member of the decorative piece holding portion is opened, and the cover portion and the door portion of the holding member are punched to form the window portion 28. At this time, since the front cover part of the periphery of the window part 12 and the sandwiching member are not glued, a flexible decorative body such as an embroidered cloth can be inserted between them. The inserted decorative body can be easily removed by pushing it out with a finger or the like.

It is a perspective view of the binding body of this invention. It is an expanded view of the core material of the front cover for manufacturing the binding body of this invention. It is an assembly process figure of the binding body of this invention. (A) is an expanded view of the binding body of this invention, (b) is sectional drawing in the II line | wire of (a). (A) is sectional drawing of the border frame part in the II line in FIG. 1, (b) is sectional drawing of the border frame part in FIG. 1 along the II-II line.

Explanation of symbols

10 binding body 11 front cover 12 front cover core material 13 and below the bent piece 14 fold line 15 auxiliary fold line 16 right and left bent piece 17 fold line 18 auxiliary fold line 19 back cover core material 20 mounting a decorative paper 21 back Paper sheet 22 Paper sheet insertion part 23 Paper sheet clamping part 24 Decorative piece clamping part 25 Folding line 26 Waveform (sawtooth) cut line 27 Backing paper 28 Window part 31 Border frame part 32 Door part
33 decorative piece clamping part

Claims (2)

A binding body consisting of a paper core and decorative cover paper, with the front and back cover parts hinged in a freely openable and closable manner via the back, and is folded to the top, bottom, left and right sides of the main part of the cover A frame forming portion composed of a bent piece composed of a line and a plurality of trapezoids defined by the line is formed integrally with a cover cover core material, and is folded so as to wind the frame forming portion between the outer layer and the inner layer. A decorative paper for covering the front side surface of the core material for the front cover part and the core material for the back cover part provided with a three-dimensional border so that the vertex of each corner of the polygon is in contact with the inner surface of the outer layer. Fold only on a single sheet of a double-layered member that has a cover part that can be freely opened and closed, and a cover sheet that is folded and folded on the back of the front cover part. An opening piece facing the side and a notch reaching the bent piece along the upper and lower sides are formed. Therefore, it is divided into a frame part and a door part, and a decorative piece sandwiching part in which only the peripheral part of the door part is attached to the inner surface of the front cover part, and a paper sheet insertion part provided with bent pieces vertically on the backing part of the backing paper A paper sheet insertion part in which a backing sheet formed with a paper sheet insertion part in which a formed piece is continuously provided, folded and overlapped, and the upper and lower folded pieces are folded and bonded to the back surface of the backing part, is attached to the inner surface of the back cover part; A binding body comprising a window portion penetrating the front cover portion and the door portion of the decorative piece clamping portion. The method for manufacturing a binding body according to claim 1, comprising the following steps (a) to (f).
(A) A step of punching a core material for a front cover part made of paper so as to provide a main part and frame forming parts on the upper, lower, left and right sides thereof to form a fold line and an auxiliary fold line.
(B) A step of forming a front cover part core material having a three-dimensional border composed of two layers of an outer layer and an inner layer by bending the frame forming part of the front cover part core material so as to be wound.
(C) Covering the front cover core material having a three-dimensional border and the front cover core material with the main cover and the back cover core material in the same shape, and connecting them through the back part The process of producing a cover part.
(D) After continuously providing a paper sheet insertion part forming piece with folding pieces up and down on the backing part of the backing paper, folding and superimposing and folding the top and bottom folding pieces on the back side of the backing part, A process of attaching to the inner surface of the back cover.
(E) Separately, the core sheet for the paper sheet sandwiching portion of the size of the main part of the front cover is folded in two and overlapped, and the backing paper is pasted to form a double-structured decorative piece clamping member Only one core paper is divided into a frame part and a door part by forming notches that reach the side edge of the bent side along the opening side and the upper and lower sides facing the folded side, and only the peripheral part of the door part A process of attaching to the inner surface of the front cover.
(F) The process of forming the window part which penetrates a cover part and the door part of a paper sheet clamping part.

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