JP2014189314A - Foldable container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a foldable container having a three-dimensional shape carrier for holding a beverage cup or the like housed in a gazette bag, which can be quickly and easily formed and is not bulky when stored.SOLUTION: The foldable container P1 comprises: a folded gazette bag 1 having gazette portions 11 and 12 on both sides in a width direction thereof; and a folded carrier 2 housed in the gazette bag. The carrier has: a pair of upper walls 21 and 22 having a weakening line; and a pair of side walls 23 and 24 connected consecutively to the upper walls respectively and a pair of bottom walls 25 and 26 connected consecutively to the side walls respectively; which is folded by the weakening line at a boundary portion between the respective upper walls 21 and 22. The respective gazette portions 11 and 12 of the gazette bag 1 are passed through missing portions 271 and 281 respectively and the respective upper walls 21 and 22, both sides of the respective side walls 23 and 24 and the respective bottom walls 25 and 26 are introduced between both spaces including the respective gazette portions.

Description

  The present invention relates to a folding package. More specifically, the present invention relates to a folded packaging body that can quickly and easily form a packaging body in which a three-dimensional carrier that holds a beverage cup or the like is contained in a gusset bag such as a plastic bag and that is not bulky during storage. .

  When taking home a cup of coffee or other beverages that are provided at convenience stores, etc., in a plastic bag, etc., with paper etc. to prevent the cup from tilting or falling down The formed assembly-type cup holder was put, and the cup was put into the holding part of the cup holder and held.

Examples of such cup holders include those disclosed in Patent Document 1 and Non-Patent Documents 1, 2, and 3.
The cup holder disclosed in Patent Document 1 and the cup holders disclosed in Non-Patent Documents 1, 2, and 3 are all made of paper, and have a structure in which a sheet cut into a predetermined shape is assembled into a three-dimensional shape. It is.

JP 2005-320021 A

Corn & cup holder 186415 1 bag (50 pieces) Mizuno Sangyo Internet <URL: http: //www.askul.co.jp/p/626968/> As of 2013/2/15

100 dividers for take-out paper bags with corn and cup holders 100 per machine Internet <URL: http: //store.shopping.yahoo.co.jp/e-cafe/6515.html> 2013/2/15

Takeout cup holder 4 holes Craft site Internet <URL: http: //store.shopping.yahoo.co.jp/classicalcoffee/2924.html> As of February 15, 2013

However, the conventional cup holder has the following problems.
That is, the cup holder is normally used as a package in combination with a portable plastic bag or the like.
Then, at the convenience store etc., after assembling the cup holder after receiving the customer's order and making it into a three-dimensional shape and putting it in a plastic bag etc., these work and another cash register work such as registering are performed in parallel It was necessary and work efficiency was remarkably bad. For this reason, customers may have been waiting for a long time, especially during busy hours.

  Further, the outer size of the cup holder is slightly smaller than the size of the plastic bag or the like, and it is difficult to smoothly put it in the plastic bag or the like. However, if a large plastic bag is used as a countermeasure for this problem, the cup holder will not fit in the plastic bag and will not be stable, and it will look bad and the held cup will tilt or fall over. There was a risk of spilling the contents.

  Furthermore, there is a method of assembling a cup holder in advance to make a three-dimensional shape, or preparing a three-dimensional shaped cup holder in a plastic bag or the like, but the prepared one becomes three-dimensional and bulky. Therefore, there are cases where there is not enough room in a small store such as a convenience store, and this is not practical as a countermeasure for the above problem.

(Object of the present invention)
The present invention can quickly and easily form a package in a form in which a three-dimensional carrier holding a beverage cup or the like is contained in a gusset bag such as a plastic bag, and a folded package that is not bulky even during storage. The purpose is to provide.

Means taken by the present invention to solve the above problems are as follows.
(1) The present invention
(Side gusset type: Embodiment 1)
A gusset bag having gusset portions on both sides;
A carrier housed in the gusset bag;
With
The carrier is
It is formed by bending a sheet having a required shape at a weak line in the middle part in the longitudinal direction, and both sides divided by the weak line are each divided into three places in the longitudinal direction via the weak line,
The three sections are the top wall, the side wall, and the bottom wall in order from the weakening line side of the intermediate part,
Each upper wall is
It has a holding hole for holding a product, or has a cutout portion that becomes a holding hole by assembling the carrier, and has a missing portion from the holding hole or the cutout portion to both end edges of each upper wall. ,
The carrier is
Insert each gusset portion of the gusset bag into each lack portion, and insert both upper walls, each side wall, and each bottom wall into the gaps sandwiching each gusset portion. Are housed in
When the carrier is assembled inside the gusset bag, a bottom is formed at each bottom wall and a portion that becomes the bottom of the expanded gusset bag, and the front corner of each bottom wall is a triangle of the gusset portion. It is designed to be sandwiched between
It is a folding package.

(2) The present invention
(Bottom gusset I type: Embodiment 2)
A gusset bag having a gusset portion at the bottom and an open top;
A carrier housed in the gusset bag;
With
The carrier is
It is formed by bending a sheet having a required shape at a weak line in the middle part in the longitudinal direction, and both sides divided by the weak line are each divided into two portions in the longitudinal direction via the weak line,
The parts partitioned into the two places are an upper wall and a side wall in order from the weakening line side of the intermediate part, the side wall has a spacing setting wall partitioned through a weakening line on both sides,
Each upper wall is
Has a holding hole for holding the product or has a notch that becomes a holding hole by assembling the carrier,
The carrier is
Each side wall and each interval setting wall are inserted into both gaps sandwiching the gusset portion, and are accommodated in the gusset bag,
When the carrier is assembled inside the gusset bag, the corners of the interval setting walls are sandwiched between triangular portions of the gusset portion formed on the side of the expanded gusset bag. ,
It is a folding package.

(3) The present invention
(Bottom gusset type II: Embodiment 3)
A gusset bag having a gusset portion at the bottom and an open top;
A carrier housed in the gusset bag;
With
The carrier is
It is formed with a sheet of the required shape,
A pair of bottom walls delimited by weak lines that can be folded;
A pair of side walls that are partitioned and connected to each bottom wall by a weak line on the opposite side of the weak line between the bottom walls;
A lid wall that is partitioned by a weakening line on the side opposite to the weakening line between the bottom walls of one of the side walls, and is continuously provided;
An interval setting wall that is partitioned by a weak line on both sides of each side wall,
Have
The carrier is
The weak lines defining the respective bottom walls are folded in a valley and the weak lines defining the respective bottom walls and the side walls are folded in a mountain, and are folded into both gaps sandwiching the gusset portion of the gusset bag. Each folded bottom wall and each side wall and the interval setting wall are inserted and accommodated in the gusset bag,
When the carrier is assembled inside the gusset bag, a bottom is formed at each bottom wall and a portion that becomes the bottom of the expanded gusset bag, and the gusset portion formed on the side of the expanded gusset bag. The tip corners of each interval setting wall are sandwiched between the triangular parts,
It is a folding package.

(4) The present invention
It is preferred and recommended that the length around the carrier when the carrier is assembled into a three-dimensional shape is equivalent to the length of the inner periphery of the expanded gusset bag.

(5) The present invention
It is preferred and recommended that the carrier be formed of a single sheet.

  The “weak line” in the present specification and claims means, for example, a portion where the thickness is formed thin, a portion where the thickness is reduced by pressing, or a so-called perforation, etc. A line that is easy to bend.

  In addition, the term “sheet” in the present specification and claims refers to a two-dimensional (flat or flat) sheet made of paper material such as corrugated cardboard, synthetic resin, etc., and blank (pressed with a press). It is used in a concept including a processed two-dimensional shaped processed material, an unfinished paper piece, or a semi-processed paper piece) and a web.

  The term “assemble” in the present specification and claims includes the meaning of combining a plurality of constituents and the meaning of making up from one constituent.

(Function)
The operation of the folding package according to the present invention will be described.
Since the folded carrier of the invention of (1) is accommodated in the folded gusset bag, the folded carrier is not flat and bulky, and can be efficiently stored by stacking many. .

  When using a folded package, first press the weakening line between each upper wall of the carrier inside the gusset bag toward the bottom, and each upper wall will be bent along the weakening line between each side wall. The entire upper wall is flat. Thereby, the width | variety of a carrier expands and a gusset bag is pushed and expanded by each side wall which a mutual space | interval expands.

  Further, along with this, each bottom wall inserted into the gusset portion of the carrier is bent at a weak line, and the leading edge is almost abutted at the bottom of the gusset bag, so that the carrier has a three-dimensional shape. Then, the bottom is formed at each bottom wall of the carrier and the bottom portion of the expanded gusset bag, and the front corner of each bottom wall is sandwiched between triangular portions formed by bending the gusset portion. As a result, the carrier is not easily displaced inside the gusset bag.

  In this way, it is possible to quickly and easily form a package in a form in which a carrier having an assembled shape that holds a beverage cup or the like is accommodated inside the gusset bag, and carry the product in a state where it is held in the gusset bag. Will be able to.

In the folding package of the invention of (2), since the folded carrier is accommodated in the folded gusset bag, the individual is flat and not bulky as in the invention of (1), and the efficiency is improved by stacking a large number. It can be stored well.

  When using a folded package, first press the weakening line between each upper wall of the carrier inside the gusset bag toward the bottom, and each upper wall will be bent along the weakening line between each side wall. The entire upper wall is flat. Thereby, the width | variety of a carrier expands and a gusset bag is pushed and expanded by each side wall which a mutual space | interval expands.

Further, along with this, each interval setting wall of the carrier is pushed by the inner surface of the gusset bag, and is bent inward at a weak line between each side wall. Thereby, each space | interval setting wall which mutually opposes will be in the state which mutually contact | abutted the front-end | tip edge mutually on the bottom part side of a gusset bag, and a carrier becomes a solid shape.
And the corner | angular part of each space | interval setting wall of a carrier is pinched | interposed into the triangle-shaped part formed by the gusset part being bent in the side part of the expanded gusset bag. As a result, the carrier is not easily displaced inside the gusset bag.

  In this way, it is possible to quickly and easily form a packaged body in which a carrier having an assembled shape for holding a beverage cup or the like is accommodated inside the gusset bag, and a product such as a beverage cup is provided in the gusset bag. Can be carried in state.

In the folding package of the invention of (3), since the folded carrier is accommodated in the folded gusset bag, the individual is flat and not bulky as in the inventions of (1) and (2), and many are stacked. Etc., and can be stored efficiently.

  When using the folded package, first, the interval between the side walls of the carrier inside the gusset bag is widened so that each bottom wall is flat. Thereby, a gusset bag is pushed and expanded by each side wall.

  Further, along with this, each interval setting wall of the carrier is pushed by the inner surface of the gusset bag and bent inward at a weak line between each side wall. Thereby, each space | interval setting wall which opposes will be in the state which mutually contact | abutted the front-end | tip edges substantially by the bottom part side of a gusset bag, and becomes a three-dimensional shape in which a carrier has a cover part. Each bottom wall of the carrier and the bottom portion of the expanded gusset bag are formed at the bottom, and each gap setting wall is formed in a triangular portion formed by bending the gusset portion on the side of the expanded gusset bag. The corner of the tip is sandwiched. As a result, the carrier is not easily displaced inside the gusset bag.

  In this way, it is possible to quickly and easily form a package in a form in which an assembled shape carrier that accommodates cakes and other confectionery is accommodated inside the gusset bag, and goods such as cakes are presented in the gusset bag. Can be carried in state.

In the folding package of the invention of (4), since the length around the carrier when the carrier is assembled into a three-dimensional shape is equal to the length of the inner periphery of the expanded gusset bag, the three-dimensional carrier Fits in the gusset bag with almost no gap. Thereby, since the carrier is stabilized in the gusset bag, the commodity held or accommodated by the carrier is also stabilized.

  Further, when assembling the carrier inside the gusset bag, since the gusset bag is tight with respect to the carrier, the bending of each wall at each weak line is more reliably performed, so that the work of assembling the carrier is easy.

In the folding package of the invention of (5), since the carrier is formed by a single sheet, it can be easily produced by die cutting when the carrier is manufactured.

  The present invention can quickly and easily form a package in a form in which a three-dimensional carrier holding a beverage cup or the like is accommodated in a gusset bag such as a plastic bag, and a folded package that is not bulky even during storage. Can be provided.

The perspective view which shows 1st Embodiment of the folding packaging body which concerns on this invention. The AA end elevation in FIG. FIG. 3 is an explanatory perspective view of a state in which the carrier constituting the folding package shown in FIG. 1 is folded. The perspective view of the state which made the folding packaging body shown in FIG. 1 the solid shape. BB sectional drawing in FIG. The perspective view which shows 2nd Embodiment of the folding package body which concerns on this invention. CC end view in FIG. DD end view in FIG. FIG. 7 is an explanatory perspective view of a state in which the carrier constituting the folding package shown in FIG. 6 is folded. The perspective view of the state which made the folding packaging body shown in FIG. 6 the solid shape. The perspective view which shows 3rd Embodiment of the folding package body which concerns on this invention. The EE end elevation in FIG. The perspective view of the state which expand | deployed the carrier which comprises the folding packaging body shown in FIG. The perspective view of the state which made the folding packaging body shown in FIG. 11 the solid shape. The perspective view which shows 4th Embodiment of the folding packaging body which concerns on this invention. The perspective view of the state which made the folding packaging body shown in FIG. 15 the solid shape.

Embodiment

The present invention will be described in detail based on the embodiments shown in the drawings.
Please refer to FIG. 1 to FIG.
The folding package P1 includes a plastic film gusset bag 1 and a carrier 2 accommodated in the gusset bag 1.

  The gusset bag 1 is a so-called plastic bag-like side gusset-type gusset bag, and is folded (see FIG. 1). The gusset bag 1 has gusset portions 11 and 12 parallel to the longitudinal direction (up and down direction when used) on both sides in the width direction. The gusset bag 1 has a sealing portion 13 thermally welded to an end portion on the bottom side, and has sealing portions 14 and 14a each thermally welded to an upper end portion on both sides of the upper side, and the center portion is punched out. The handle portions 15 and 16 are formed by the remaining portion removed in step (b).

  The carrier 2 is formed by punching out one thin cardboard and is in a folded state. The carrier 2 can be made of various sheets such as paper materials other than corrugated cardboard, synthetic resin, various blanks, or various webs as long as the strength is necessary and sufficient (each carrier 2 of the folding packages P2, P3, and P4 described later). The same applies to 4, 4). When assembled from a folded state, the carrier 2 has a structure that becomes a box-shaped cup holder that holds the cup.

  As shown in FIG. 3, the carrier 2 includes a pair of upper walls 21 and 22, a pair of rectangular side walls 23 and 24, and a pair of rectangular bottom walls 25 and 26 in order from the center. .

  The carrier 2 has a weakening line 201 at the boundary between the upper walls 21 and 22. Further, a weakening line 202 is provided at the boundary between the upper wall 21 and the side wall 23, and a weakening line 203 is provided at the boundary between the upper wall 22 and the side wall 24. Further, a weakening line 204 is provided at the boundary between the side wall 23 and the bottom wall 25, and a weakening line 205 is provided at the boundary between the side wall 24 and the bottom wall 26.

  Further, from the upper wall 21 to the upper wall 22, there are substantially circular cup holding holes 27 and 28 serving as cup holding portions. As shown in FIG. 1, the cup holding holes 27 and 28 are engaged with both end edges of the upper walls 21 and 22, and the engaged portions are the lacking portions 271 and 281. Arc edges 270 and 280 which are notches forming the cup holding holes 27 and 28 are substantially semicircular in the upper walls 21 and 22, respectively. The weakening line 201 is located between the arc edges 270 and 280 of the cup holding holes 27 and 28.

  As shown in FIG. 3, the carrier 2 is folded at a weakening line 201 at the boundary between the upper walls 21 and 22. As shown in FIG. 1, the carrier 2 passes the gusset portions 11, 12 on both sides of the gusset bag 1 through the missing portions 271, 281, respectively, and two gaps 111, 112 and a gap 121 sandwiching the gusset portions 11, 12. , 122, the upper walls 21 and 22, the side walls 23 and 24, and the bottom walls 25 and 26 are inserted into the back end portions and accommodated in the gusset bag 1.

  In addition, as shown in FIG. 4, the length (surrounding length) which combined the length of the both-sides walls 23 and 24 of the state which assembled the carrier 2 with the width | variety of both sides of both the bottom walls 25 and 26 seems to swell. It is set to be equal to the length of the inner periphery of the expanded gusset bag 1. As a result, the carrier 2 having a three-dimensional shape fits in the expanded gusset bag 1 with almost no gap.

(Function)
With reference to FIG. 1 thru | or FIG. 5, the effect | action of the folding package P1 is demonstrated.
As shown in FIG. 1, since the folded carrier 2 is accommodated in the folded gusset bag 1, the folding package P1 is not flat and bulky, and can be efficiently stored by stacking many. I can leave. Thereby, even when there is no room in the storage space in a narrow store such as a convenience store, it can be prepared without difficulty.

  When the folding package P1 is used, first, when the weakening line 201 between the upper walls 21 and 22 of the carrier 2 inside the gusset bag 1 is pushed toward the bottom, the upper walls 21 and 22 are moved to the side walls. As shown in FIG. 4, the entire upper walls 21 and 22 become flat as a result of bending at weakening lines 202 and 203 between 23 and 24. Thereby, the width | variety of the carrier 2 expands and the gusset bag 1 is pushed and expanded by each side wall 23 and 24 which a mutual space | interval expands.

  Accordingly, the bottom walls 25 and 26 inserted into the gusset portions 11 and 12 of the gusset bag 1 of the carrier 2 are bent at the weakening lines 204 and 205, and the leading edge is almost abutted at the bottom of the gusset bag 1. In this state, the carrier 2 becomes a three-dimensional shape as shown in FIG.

  In addition, the bottom is formed by the bottom portion of the gusset bag 1 expanded as described above and the bottom walls 25 and 26 of the carrier 2, and the front corners of the bottom walls 25 and 26 are the gusset portions 11 and 12. Is sandwiched between triangular bent portions 110 and 120 formed by bending. Specifically, the state in which the bottom walls 25 and 26 are inserted into the gaps 111, 112, 121, and 122 is maintained, and the bottom walls 25 and 26 are sandwiched between the triangular bent portions 110 and 120 and the outer film. Thereby, the carrier 2 is not easily displaced inside the gusset bag 1.

  Thus, it is possible to quickly and easily form a package in a form in which the carrier 2 having cup holding holes 27 and 28 for holding a product such as a beverage cup in a three-dimensional shape is housed inside the gusset bag 1. The product can be carried in a state of being accommodated in the gusset bag 1.

  Since the folding package P1 has the same length as the inner periphery of the expanded (or inflated) gusset bag 1 when the carrier 2 is assembled as shown in FIG. The resulting carrier 2 fits in the gusset bag 1 almost without any gaps. Thereby, since the carrier 2 is stabilized inside the gusset bag 1, products such as a beverage cup held by the carrier 2 are also stabilized.

  Further, when the carrier 2 is formed in a three-dimensional shape inside the gusset bag 1, the gusset bag 1 is tight, that is, a tight size with respect to the carrier 2, so that each weakening line 201, 202, 203, 204, 205 Since each of the walls 21, 22, 23, 24, 25, and 26 is bent more reliably, the work of forming the carrier 2 in three dimensions is easy.

Please refer to FIG. 6 to FIG.
The folding package P2 includes a gusset bag 3 made of a plastic film and a carrier 4 accommodated in the gusset bag 3.

  The gusset bag 3 is a bottom gusset-type gusset bag and is in a folded state (see FIGS. 6 and 9). The gusset bag 3 has reinforcing portions 31 and 32 in which a gusset portion is cut at an intermediate bent portion and welded to an outer film on one side (upper side) in the width direction (vertical direction when used), and the other side ( A gusset portion 33 is provided on the bottom side.

  The gusset bag 3 has sealing portions 34 and 35 that are thermally welded to the bottom and upper end portions. Further, the gusset bag 3 has inverted U-shaped handles 36 and 37 in the reinforcing portions 31 and 32, respectively.

The carrier 4 is formed by punching out one thin cardboard and is in a folded state. When assembled from a folded state, the carrier 4 has a structure that becomes a box-shaped cup holder that holds the cup.
As shown in FIG. 8, the carrier 4 has a pair of upper walls 41 and 42 and a pair of rectangular side walls 43 and 44 in order from the center. In addition, rectangular interval setting walls 45 and 45a and interval setting walls 46 and 46a are connected to both ends of the side walls 43 and 44, respectively. The upper walls 41 and 42 are formed in a rectangular shape together.

  The carrier 4 has a weakening line 401 at the boundary between the upper walls 41 and 42. Further, a weakening line 402 is provided at the boundary between the upper wall 41 and the side wall 43, and a weakening line 403 is provided at the boundary between the upper wall 42 and the side wall 44. Further, there are weakening lines 404 and 405 at the boundary between the side wall 43 and the interval setting walls 45 and 45a, and weakening lines 406 and 407 at the boundary between the side wall 44 and the interval setting walls 46 and 46a. Yes.

  Further, from the upper wall 41 to the upper wall 42, there are substantially circular cup holding holes 47 and 48 which serve as cup holding portions. Unlike the cup holding holes 27, 28, the cup holding holes 47, 48 are not related to both end edges of the upper walls 41, 42. Arc edges 470 and 480 which are notches forming the cup holding holes 47 and 48 are semicircular in the upper walls 41 and 42, respectively. The weakening line 201 is located between and on both sides of the arc edges 470 and 480 of the cup holding holes 47 and 48.

  As shown in FIG. 9, the carrier 4 is folded at a weakening line 401 at the boundary between the upper walls 41 and 42. As shown in FIGS. 7 and 8, the carrier 4 has two side gaps 331 and 332 sandwiching the gusset portion 33 on the bottom side of the gusset bag 3, respectively, and side walls 43 and both interval setting walls 45 and 45 a. The part wall 44 and both interval setting walls 46, 46a are inserted and accommodated to the back end.

  As shown in FIG. 10, the side wall 43 in the assembled state of the carrier 4, the distance setting walls 45, 45a and the side wall 44, and the length of the distance setting walls 46, 46a (around length) Is set equal to the length of the inner periphery of the expanded gusset bag 3. As a result, the three-dimensional carrier 4 fits in the expanded gusset bag 3 with almost no gap.

(Function)
With reference to FIG. 6 thru | or FIG. 10, the effect | action of the folding package P2 is demonstrated.
Since the folded package P2 is housed in the folded gusset bag 3, the folded carrier 4 is not flat and bulky like the folded package P1, and can be stored efficiently by stacking a large number. I can leave.

  When the folding package P2 is used, first, when the weakening line 401 between the upper walls 41 and 42 of the carrier 4 inside the gusset bag 3 is pushed toward the bottom, the upper walls 41 and 42 are moved to the side walls. It bends at the weak lines 402 and 403 between 43 and 44, and each upper wall 41 and 42 becomes flat form as a whole (refer FIG. 10). Thereby, the width | variety of the carrier 4 expands and the gusset bag 3 is pushed and expanded by each side wall 43 and 44 which a mutual space | interval expands.

  Accordingly, the interval setting walls 45, 45 a, 46, 46 a of the carrier 4 are pushed against the inner surface of the gusset bag 3, and weakening lines 404, 405, 406 between the side walls 43, 44. , Bend inward at 407. Thereby, each space | interval setting wall 45, 45a, 46, 46a which opposes will be in the state which mutually contact | abutted the front-end | tip edge at the bottom part side of the gusset bag 3, and the carrier 4 becomes a three-dimensional shape.

  It should be noted that the interval setting walls 45 and 45a of the carrier 4 and the tips of the interval setting walls 46 and 46a are formed on the triangular bent portion 330 formed by bending the gusset portion 33 on the side portion of the expanded gusset bag 3 as described above. The corner is sandwiched. Specifically, the state in which the interval setting walls 45, 45a, 46, and 46a are inserted into the gaps 331 and 332 is maintained, and the triangular bent portions 330 (the triangular bent portions 330 on the far side are not visible in FIG. 10). And is sandwiched between the outer films. Thereby, the carrier 4 is not easily displaced inside the gusset bag 3.

  In this way, it is possible to quickly and easily form a package in a form in which the carrier 4 having cup holding holes 47 and 48 for holding a beverage cup or the like in a three-dimensional shape is housed inside the gusset bag 3. A product such as a cup can be carried in a state of being accommodated in the gusset bag 3.

  Similar to the folded package P1, the folded package P2 has a length around the carrier 2 when the carrier 4 is assembled as shown in FIG. 10, and the inner circumference of the expanded gusset bag 3 is expanded (or inflated). Since it is equivalent to the length, the three-dimensional carrier 4 fits in the gusset bag 3 almost without any gap. Thereby, since the carrier 4 is stabilized inside the gusset bag 3, goods such as a beverage cup held by the carrier 4 are also stabilized.

  Further, when the carrier 4 is formed in a three-dimensional shape inside the gusset bag 3, since the gusset bag 3 is tight, that is, a close size to the carrier 4, each weakening line 401, 402, 403, 404, 405 Since each of the walls 41, 42, 43, 44, 45, 45a, 46, 46a is bent more reliably, the work of forming the carrier 4 in three dimensions is easy.

Please refer to FIG. 11 to FIG.
The folding package P3 includes a gusset bag 5 made of plastic film and a carrier 6 accommodated in the gusset bag 5.

  The gusset bag 5 is a bottom gusset-type gusset bag and is in a folded state. The gusset bag 5 has reinforcing portions 51 and 52 in which a gusset portion is cut at an intermediate bent portion and welded to an outer film on one side (upper side in the width direction (vertical direction when used), and the other side ( A gusset portion 53 is provided on the bottom side. The gusset bag 5 has gaps 531 and 532 at two locations sandwiching the gusset portion 53.

  The gusset bag 5 has sealing portions 54 and 55 that are heat-welded to the bottom and top ends. In addition, the gusset bag 5 has horizontally elongated oval handle holes 56 and 57 at the central portions of the reinforcing portions 51 and 52, respectively.

  The carrier 6 is formed by punching out one thin cardboard and is in a folded state (see FIGS. 11 and 12). When assembled from a folded state, the carrier 6 has a structure that becomes a box-shaped confectionery box for storing confectionery such as cake.

  As shown in FIG. 13, the carrier 6 has rectangular bottom walls 61 and 62. The bottom walls 61 and 62 have a weakening line 601 at the boundary. On the left side of one bottom wall 61 in FIG. 13, a rectangular side wall 63 and a lid wall 64 are connected in sequence, and the lid wall 64 has a trapezoidal insertion piece 641 at the center of the tip. doing. In addition, rectangular interval setting walls 65 and 65 a are continuously provided on both sides of the side wall 63.

  A rectangular side wall 66 is provided on the right side of the other bottom wall 62 in FIG. 13, and the side wall 66 has a flap 661 over the entire width of the tip. The flap 661 has a slit-like insertion hole 662 in which the insertion piece 641 is inserted and hooked at a central portion where it overlaps the weakening line 600 described later. In addition, interval setting walls 67 and 67 a are provided on both sides of the side wall 66.

  The carrier 6 has a weakening line 602 at the boundary between the bottom wall 61 and the side wall 63, has a weakening line 603 at the boundary between the side wall 63 and the lid wall 64, and is spaced from the side wall 63. Weak lines 604 and 605 are provided at the boundary between the setting walls 65 and 65a. Further, a weakening line 606 is provided at the boundary between the bottom wall 62 and the side wall 66, and weakening lines 607 and 608 are provided at the boundary between the side wall 66 and the both interval setting walls 67 and 67 a. Further, a weakening line 609 is provided at the base of the insertion piece 641, and a weakening line 600 is provided at the boundary between the side wall 66 and the flap 661.

  As shown in FIG. 14, the length of the side wall 63 in the assembled state of the carrier 6, the distance setting walls 65, 65a and the side wall 66, and the distance setting walls 67, 67a (around length) Is set equal to the length of the inner periphery of the expanded gusset bag 5. As a result, the three-dimensional carrier 6 fits in the expanded gusset bag 5 almost without any gap.

(Function)
With reference to FIG. 11 thru | or FIG. 14, the effect | action of the folding package P3 is demonstrated.
Since the folded carrier P3 is accommodated in the folded gusset bag 5, the folded package P3 is not flat and bulky like the folded packages P1 and P2, and can be stored efficiently by stacking many. Can be kept.

  When the folding package P3 is used, first, the interval between the side walls 63 and 66 of the carrier 6 inside the gusset bag 5 is widened so that the bottom walls 61 and 62 are made flat as a whole. Thereby, the gusset bag 5 is pushed and expanded by the side walls 63 and 66.

  Accordingly, the interval setting walls 65, 65 a, 67, 67 a of the carrier 6 are pushed against the inner surface of the gusset bag 5, and the weakening lines 604, 605, 607 between the side walls 63, 66. , Bend inward at 608. Thereby, the space | interval setting walls 65, 65a, 67, and 67a which oppose each other will be in the state which mutually contact | abutted the front-end edge on the bottom part side of the gusset bag 5, as shown in FIG. 14, and the carrier 6 becomes a three-dimensional shape. .

  In addition, the bottom is formed in each bottom wall 61, 62 of the carrier 6 and the bottom portion of the expanded gusset bag 5, and the side of the expanded gusset bag 5 (each interval setting wall 65, 65a, 67, 67a side) ), The triangular corners 530 formed by bending the gusset portion 53 (the triangular corners 530 on the far side are not visible in FIG. 14) are sandwiched at the corners of the interval setting walls 65, 65a, 67, 67a. . Thereby, the carrier 6 is not easily displaced inside the gusset bag 5.

  In this way, it is possible to quickly and easily form a package body in a form in which the carrier 6 that accommodates a confectionery such as a cake is accommodated inside the gusset bag 5 in a three-dimensional shape. And goods, such as confectionery, are put in the carrier 6, the cover part wall 64 is closed, and it can carry now in the state accommodated in the gusset bag 5. FIG.

  The folding package P3 is similar to the folding packages P1 and P2 in the gusset bag 5 in which the length around the carrier 6 when the carrier 6 is assembled as shown in FIG. 14 is expanded (or inflated). Since it is equivalent to the circumference, the three-dimensional carrier 6 fits in the gusset bag 5 almost without any gap. Thereby, since the carrier 6 is stabilized inside the gusset bag 5, goods such as cakes accommodated in the carrier 6 are also stabilized.

  Further, when the carrier 6 is formed in a three-dimensional shape inside the gusset bag 5, the weakening lines 601, 602, 606, 604, 605, Since the walls 61, 62, 63, 66, 65, 65a, 67, and 67a at 607 and 608 are more reliably bent, the work of forming the carrier 6 in three dimensions is easy.

Please refer to FIG. 15 and FIG.
The foldable package P4 has substantially the same configuration as the foldable package P2 except that the structure of the carrier 4a is partially different from that of the carrier 4.
15 and 16, the same parts as those of the folded package P2 are denoted by the same reference numerals, and redundant description of the structure is omitted.

  The carrier 4a of the folding package P4 has holding holes 49, 49a in the upper walls 41, 42 between the cup holding hole 47 and the cup holding hole 48 of the carrier 4. The holding holes 49, 49a have a plurality of holding pieces (reference numerals omitted) formed by cutting the edges along the edges of the holes. The holding holes 49 and 49a are for holding sugar sticks, portion milk, and the like, for example.

  The operation of the folding package P4 is the same as that of the above-described folding package P2 except that sugar sticks, portion milk, etc. can be held by the holding holes 49, 49a, and the description thereof will be omitted.

  The terms and expressions used in this specification are merely explanatory and are not limiting at all, and exclude terms and expressions equivalent to the features described in this specification and parts thereof. There is no intention to do. Further, it goes without saying that various modifications are possible within the scope of the technical idea of the present invention.

P1 folding package 1 gusset bag 11, 12 gusset part 110, 120 triangular fold part 111, 112 gap 121, 122 gap 13 sealing part 14, 14a sealing part 15, 16 handle part 2 carrier 21, 22 upper wall 23, 24 Side wall 25, 26 Bottom wall 27, 28 Cup holding hole 271, 281 Lack part 201 Weak line 202 Weak line 203 Weak line 204 Weak line 205 Weak line P2 Folding package 3 Gazette bag 31, 32 Reinforcement part 33 Gazette part 330 Triangular folded portion 331, 332 Gap 34, 35 Sealing portion 36, 37 Handle 4 Carrier 41, 42 Upper wall 43, 44 Side wall 45, 45a Space setting wall 46, 46a Space setting wall 47, 48 Cup holding hole 401 Weak line 402 Weak line 403 Weak line 404 Weak line 405 Weak line 406 Weak line 407 Weak line P3 Folding package 5 Gazette bag 51, 52 Reinforcement part 53 Gazette part 530 Triangular folded part 531, 532 Gap 54, 55 Sealing part 56, 57 Handle hole 6 Carrier 61, 62 Bottom wall 63 Side wall 64 Lid wall 641 Insertion piece 65, 65a Interval setting wall 66 Side wall 661 Flap 662 Insertion hole 67, 67a Interval setting wall 600 Weak line 601 Weak line 602 Weak line 603 Weak line 604 Weak line 606 Weak line 607 Weak Line 608 Weak line 609 Weak line P4 Folding package 4a Carrier 49, 49a Holding hole

Claims (5)

A gusset bag having gusset portions on both sides;
A carrier housed in the gusset bag;
With
The carrier is
It is formed by bending a sheet having a required shape at a weak line in the middle part in the longitudinal direction, and both sides divided by the weak line are each divided into three places in the longitudinal direction via the weak line,
The three sections are the top wall, the side wall, and the bottom wall in order from the weakening line side of the intermediate part,
Each upper wall is
It has a holding hole for holding a product, or has a cutout portion that becomes a holding hole by assembling the carrier, and has a missing portion from the holding hole or the cutout portion to both end edges of each upper wall. ,
The carrier is
Insert each gusset portion of the gusset bag into each lack portion, and insert both upper walls, each side wall, and each bottom wall into the gaps sandwiching each gusset portion. Are housed in
When the carrier is assembled inside the gusset bag, a bottom is formed at each bottom wall and a portion that becomes the bottom of the expanded gusset bag, and the front corner of each bottom wall is a triangle of the gusset portion. It is designed to be sandwiched between
Folded package. A gusset bag having a gusset portion at the bottom and an open top;
A carrier housed in the gusset bag;
With
The carrier is
It is formed by bending a sheet having a required shape at a weak line in the middle part in the longitudinal direction, and both sides divided by the weak line are each divided into two portions in the longitudinal direction via the weak line,
The parts partitioned into the two places are an upper wall and a side wall in order from the weakening line side of the intermediate part, the side wall has a spacing setting wall partitioned through a weakening line on both sides,
Each upper wall is
Has a holding hole for holding the product or has a notch that becomes a holding hole by assembling the carrier,
The carrier is
Each side wall and each interval setting wall are inserted into both gaps sandwiching the gusset portion, and are accommodated in the gusset bag,
When the carrier is assembled inside the gusset bag, the corners of the interval setting walls are sandwiched between triangular portions of the gusset portion formed on the side of the expanded gusset bag. ,
Folded package. A gusset bag having a gusset portion at the bottom and an open top;
A carrier housed in the gusset bag;
With
The carrier is
It is formed with a sheet of the required shape,
A pair of bottom walls delimited by weak lines that can be folded;
A pair of side walls that are partitioned and connected to each bottom wall by a weak line on the opposite side of the weak line between the bottom walls;
A lid wall that is partitioned by a weakening line on the side opposite to the weakening line between the bottom walls of one of the side walls, and is continuously provided;
An interval setting wall that is partitioned by a weak line on both sides of each side wall,
Have
The carrier is
The weak lines defining the respective bottom walls are folded in a valley and the weak lines defining the respective bottom walls and the side walls are folded in a mountain, and are folded into both gaps sandwiching the gusset portion of the gusset bag. Each folded bottom wall and each side wall and the interval setting wall are inserted and accommodated in the gusset bag,
When the carrier is assembled inside the gusset bag, a bottom is formed at each bottom wall and a portion that becomes the bottom of the expanded gusset bag, and the gusset portion formed on the side of the expanded gusset bag. The tip corners of each interval setting wall are sandwiched between the triangular parts,
Folded package. When the carrier is assembled into a three-dimensional shape, the length around the carrier is equal to the length of the inner periphery of the expanded gusset bag.
The folding package of Claim 1, 2, or 3. The carrier is formed of one sheet,
The folding package of Claim 1, 2, 3 or 4.

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