JP2006335423A - Paper handle - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a paper handle which is attached to a large-sized pouch type container and is used. <P>SOLUTION: The paper handle is used by being attached to a handle hole formed at a heat-sealed part of a pouch type container formed by laminating plastic films. According to the paper handle, two boards composed of left/right side boards (11 and 12) are arranged to be adjacent to each other, and central upper edges of two adjacent side boards (11 and 12) are divided by a slit (a). The part extending down from the slit (a) is demarcated into a front board (13) of a droplet shape by two folding lines (b and c). A folding/stacking board (14) is connected to the edge of the side board (11) on which the front board (13) is not formed via a folding line (d), and is provided with a locking piece (15) formed projectingly on the edge of the folding/stacking board (14). An incision line (e) to which the locking piece (15) is locked is formed on the side board (12) which is formed with a projecting portion (16) that projects outward near the side board (11) with the folding/stacking board (14) on the lower edge of the side board (12). <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a paper handle attached to a handle hole formed in a heat seal portion of a pouch-type container formed by superposing plastic films, and in particular, a large-capacity pouch having a capacity of about 2 liters. The present invention relates to a paper handle that can be attached to a container of a type.

  Conventionally, as containers for storing liquids, granules, powders, etc., there are blow-molded plastic bottle type containers and pouch-type containers in which a composite film laminated with plastic films is stacked and heat-seal the required parts. It has been adopted. In recent years, in order to easily reduce the volume of waste when used containers are disposed of as waste, many pouch-type containers in which the required parts of the composite film are heat-sealed have been used. For example, pouch-type containers are manufactured even for containers with an internal capacity exceeding 500 milliliters.

  By the way, in the case of a bottle type container having a large internal capacity, a handle is provided so that the container can be handled properly even if it is somewhat heavy. For this reason, if a handle is also provided in the above-mentioned pouch-type container having a large internal volume, it becomes easy to handle the entire container and take out the contents.

  As a paper handle, there is a device for a plastic bag holder or a paper handbag (see, for example, Patent Document 1 and Patent Document 2), but it is difficult to say that the paper handle meets the above-mentioned purpose.

The said prior art document is shown.
Japanese Utility Model Publication No. 2-59146. Japanese Utility Model Publication No. 59-147045.

  The present invention was made in view of the above problems related to the handling of pouch-type containers formed by superposing composite films laminated with plastic films and heat-sealing a required portion. It is an object of the present invention to provide a paper handle that is attached and used.

  The invention of claim 1 of the present invention is a paper handle that is used by being attached to a handle hole formed in a heat seal portion of a pouch-type container formed by superposition of plastic films. The face plates are arranged adjacent to each other. The central upper edge of the two side plates arranged adjacent to each other is divided by a slit. Below the slit, the front plate is dropped by two folding lines to the vicinity of the lower end. The edge of the side plate on which the front plate of the one side plate is not partitioned is connected to a folded plate through a folding line, and a locking piece projects from the edge of the folded plate. The other side plate is formed with a cut line for locking the locking piece, and the vicinity of the side plate in which the folded plate is continuously provided at the lower edge of the side plate protrudes outward. Protruding part to be formed Wherein a paper handle.

  As described above, according to the first aspect of the present invention, the left and right side plates are arranged adjacent to each other, and the central upper edge of the two side plates arranged adjacent to each other is divided by the slit. Below, the front plate is partitioned and formed by two fold lines up to the vicinity of the lower end, and the edge of the side plate on which the front plate of the one side plate is not formed is folded via the fold line. A locking piece protrudes from the end edge of the folded plate, and a cut line for locking the locking piece is formed in the other side plate. In the vicinity of the side plate where the folded plates are connected, there is a protruding part that protrudes outward. Insert it fully into the upper end of the handle hole of the Upon insertion of the pieces to cut lines, the front plate is paper handle curved outwardly increases the set. As the front plate is curved, the area touched by the hand is increased, the sense of stability is increased, and cushioning is also obtained. Further, even if the lower portion of the paper handle is fixed by the outwardly protruding protrusion formed on the side plate and the container is lifted, the paper handle will not come off.

  The invention of claim 2 is a paper handle according to claim 1, wherein the two folding lines defining the front plate are formed on the left and right sides.

  As described above, according to the second aspect of the present invention, the two folding lines defining the front plate are formed on the left and right objects, so that a stable handle is obtained.

  A third aspect of the present invention is the paper handle according to the first or second aspect of the present invention, characterized in that a lateral fold line is formed substantially at the center of the front plate.

  Thus, according to the third aspect of the present invention, since the folding line in the horizontal direction is formed at the approximate center of the front plate, the front plate is more easily curved when assembled to the paper handle. And the area of the hand can be increased.

  According to a fourth aspect of the present invention, in the first, second, or third aspect of the invention, corners of the left and right side plates, the folded plate, and the locking piece are cut in an arc shape. A paper handle.

  Thus, according to the invention described in claim 4, since the corners of the left and right side plates, the folded plate and the locking piece are cut in an arc shape, the pouch can be used even if it hits the composite film constituting the pouch. Will not hurt, and it will not hurt or hurt even if a finger touches a corner.

  Further, the invention of claim 5 is a paper handle that is used by being attached to a handle hole formed in a heat seal portion of a pouch-type container formed by superposing plastic films. A boot-like side plate is connected to the left and right objects on the two sides of the direction through folding lines, respectively, and the upper side of the wedge-shaped front plate is formed with a U-shaped notch, A paper handle characterized in that a bent piece is defined by a fold line provided on the bottom side and a cutting line provided on the other part from the heel portion to the fingertip portion of the shaped side plate. .

Thus, according to the fifth aspect of the present invention, the boot-like side plate is provided on the two sides in the longitudinal direction of the wedge-shaped front plate via the fold line so that the heel portion is opposed to the right and left objects. A U-shaped notch is formed on the upper side of the front plate, and it is bent from the heel portion to the fingertip portion of the boot-like side plate by a fold line provided on the bottom side and a cut line provided on other portions. Since the piece is partitioned, the blank is bent along the fold line, and the wedge-shaped front plate is moved while the U-shaped notch on the upper side of the wedge-shaped front plate is applied to the outlet plug portion of the pouch-type container. When the folded piece formed on the two side plates is placed on the shoulder of the pouch-type container and inserted into the handle hole of the pouch-type container, the handle is held by the two folded pieces that overlap the two side plates. Is covered, paper handle increases set. The handle part and the plug part do not come off because the pouch and the handle are locked to each other, and they are cushioned and not painful even when lifted during extraction.

  The invention of claim 6 is characterized in that, in the invention of claim 5, the bent piece is bisected by a perforated cut line formed upward from a fold line portion provided on the bottom side. It is a paper handle.

  Thus, according to the sixth aspect of the present invention, the folded piece is divided into two by the perforated cut line formed upward from the bent line portion provided on the bottom side, so that the paper handle is attached to the pouch. When the paper handle is set in the handle hole, the bent part of the paper handle fits into the handle hole of the pouch and the hand does not hurt when the pouch is lifted.

  A seventh aspect of the present invention is the paper handle according to the fifth or sixth aspect, wherein the corners of the two boot-like side plates are cut in an arc shape.

  Thus, according to the seventh aspect of the invention, since the corners of the two boot-like side plates are cut in an arc shape, the pouch will not be damaged even if it hits the composite film constituting the pouch. Even if a finger touches the corner, it will not hurt or hurt.

  As described above, the paper handle of the present invention can be manufactured at a very low cost because it has a structure that is easy to hold by hand and uses less paper. Because it is paper, it can be easily disposed of, and because it uses less space, less waste is generated. Since the edge of the paper does not touch the finger, it is a hand-friendly structure. There are effects such as.

The present invention will be described in detail below based on one embodiment.
FIG. 1 is an explanatory plan view of a blank in which a paper handle according to an embodiment of the present invention is developed. The left and right side plates (11, 12) are arranged adjacent to each other, and the central upper part of the two side plates arranged adjacent to each other is divided by a slit (a). The front plate (13) is partitioned into droplets by the folding lines (b, c) of the book.

  One side plate (11) has a front plate on which the front plate is not partitioned, and a folded plate (14) is connected to the end of the folded plate (14) via a folding line (d). The locking piece (15) is formed to protrude.

  The other side plate (12) is provided with a cut line (e) for locking the locking piece (15). Further, a protruding portion (16) protruding outward is formed in the vicinity of the side plate where the bent plate is continuously provided at the lower end edge of the side plate (12).

  It is a paper handle formed by folding and assembling a blank (10) having such a configuration along folding lines (b, c, d).

  The two folding lines (b, c) that define the front plate (13) are formed on the left and right sides. As a result, a good-looking front plate (13) is formed. Moreover, when the bending line (f) of the horizontal direction is formed in the approximate center of the front board (13), when it assembles to a handle, a front board will curve outside more easily and will become easy to assemble.

Furthermore, the corners of the left and right side plates (11, 12), the folded plate (14), and the locking piece (15) are cut in an arc shape so that the corners do not hurt even if they touch the hand. A hand-friendly structure.

  Next, a method for attaching the paper handle of the present invention to the handle hole of the pouch type container will be described in detail with reference to FIG.

  This blank (10) is inserted into the handle hole (51) of the pouch type container (50), and the slit (a) is fully inserted into the upper end of the handle hole of the container (see FIGS. 2 (a) and (b)). .

When the blank (10) is bent along the fold line (b, c, d) and the locking piece (15) is inserted into the cut line (e), the front plate (13) becomes a paper handle curved outward, Setting of the paper handle pouch type container of the present invention into the handle hole is completed (see FIGS. 2C and 2D).
Since the front plate is curved, the area hitting the hand is increased, the sense of stability is increased, and cushioning is also obtained. Further, the lower part of the paper handle is fixed by the outwardly projecting protrusion (16) formed on the side plate, and the paper handle does not come off even when the container is lifted.

  Yet another embodiment is described. FIG. 2 is an explanatory plan view of a blank in which a paper handle according to another embodiment of the present invention is developed.

  The boot-like side plates (32, 32) are connected to the left and right objects with heel portions (33, 33) facing the two sides in the longitudinal direction of the wedge-shaped front plate (31) via folding lines (h, h), respectively. It is installed.

  A U-shaped notch (34) is formed on the upper side of the wedge-shaped front plate (31). This notch (34) is applied to the spout stopper (52) of the pouch type container (50) to fix the wedge-shaped front plate (31).

  From the heel portion (33, 33) to the fingertip portion of the boot-like side plate (32, 32), the fold line (i, i) provided on the bottom side and the cutting line (j, j provided on the other portion) ) To form the bent pieces (35, 35).

  By bending the bent pieces (35, 35), the two side plates (32, 32) can be fixed to the side surface in the vicinity of the handle hole (51) of the pouch type container (50).

  A perforated cut line (k) is formed in the bent pieces (35, 35) in advance upward from the bent line (i) provided on the bottom side, so that the handle hole ( 51) when the folded pieces (35, 35) are folded, the folded pieces are bisected by the perforated cut line (k), and the folded piece of the paper handle fits into the handle hole of the pouch type container. The hand will not hurt when you lift it.

  Furthermore, by cutting the corners of the two boot-like side plates (32, 32) into an arc shape, it is not painful even if the fingers touch the corners.

  Next, a method for attaching the paper handle blank (30) having such a structure to the handle hole (51) of the pouch type container (50) will be described in detail with reference to FIG.

After the two boot-like side plates (32, 32) of the blank (30) are bent along the folding lines (h, h), a U-shaped notch on the upper side of the wedge-shaped front plate (31) ( 34) Place the wedge-shaped front plate on the shoulder portion of the pouch-type container (see FIGS. 4A and 4B) while applying the portion to the spout stopper (52) of the pouch-type container (50).

  By passing the folded pieces (35, 35) formed on the two boot-like side plates (32, 32) through the handle holes (51) of the pouch-type container while folding the two folded pieces (35, 35), Overlapping and assembling as a paper handle (see FIG. 4C).

  The handle part and spout plug part are locked to each other so that the pouch and the handle are locked together, and even if the container is lifted to pour the contents, it has cushioning properties due to the two side plates and the bent piece, which may hurt the hand Absent.

It is a plane explanatory view showing one example of the paper handle blank of the present invention. (A)-(d) is explanatory drawing which shows an example of the process of attaching an example of a pouch type container, and the paper handle of FIG. 1 to it. It is a plane explanatory view showing another example of the paper handle blank of the present invention. (A)-(c) is explanatory drawing which shows the process of attaching the paper handle of FIG. 3 to the pouch type container shown in FIG.

Explanation of symbols

10. Blank 11 ... Side plate 12 ... Side plate 13 ... Front plate 14 ... Folded plate 15 ... Locking piece 16 ... Projection 30 ... Blank 31 ... Wedge-shaped front plate 32 ... Boots Side plate 33 ··· 踵 part 34 · · · U-shaped cutout 35 · · · Folded piece 50 · · · Pouch-type container 51 · · · Handle hole 52 · · · Outlet plug a · · · Slit b · · · Bending line c ... Bending line d ... Bending line e ... Cutting line f ... Horizontal bending line h ... Bending line i ... Bending line j ... Cutting line k ... Perforated cutting line

Claims (7)

A paper handle used by attaching to a handle hole formed in a heat seal portion of a pouch-type container formed by superposition of plastic films,
The left and right side plates are arranged adjacent to each other, the central upper edge of the two side plates arranged adjacent to each other is divided by a slit, and below the slit, the two bent lines extend to the vicinity of the lower end. The face plate is partitioned into droplets,
The edge of the one side plate on which the front plate is not partitioned is connected to a folded plate via a folding line, and a locking piece projects from the edge of the folded plate,
The other side plate is provided with a cut line for locking the locking piece, and in the vicinity of the side plate where the folded plate is continuously provided at the lower edge of the side plate, a protruding portion protruding outward is provided. A paper handle characterized in that it is formed.   The paper handle according to claim 1, wherein the two folding lines defining the front plate are formed on the left and right sides.   The paper handle according to claim 1 or 2, wherein a folding line in the lateral direction is formed at substantially the center of the front plate.   The paper handle according to claim 1, 2, or 3, wherein corners of the left and right side plates, the folded plate, and the locking piece are cut in an arc shape. A paper handle used by attaching to a handle hole formed in a heat seal portion of a pouch-type container formed by superposition of plastic films,
A boots-like side plate is connected to the left and right objects with the heel portions facing each other through two folding lines on the two sides in the longitudinal direction of the wedge-shaped front plate,
The upper side of the wedge-shaped front plate is formed with a U-shaped notch,
A paper handle characterized in that a bent piece is defined by a fold line provided on the bottom side and a cutting line provided on the other part from the heel part to the fingertip part of the boot-like side plate. .   6. The paper handle according to claim 5, wherein the bent piece is divided into two by a perforated cut line formed upward from a folding line portion provided on the bottom side.   The paper handle according to claim 5 or 6, wherein corners of the two boot-like side plates are cut in an arc shape.

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