KR101893068B1 - Packaging container and confectionary in packaging container - Google Patents

Abstract

It is intended to provide a packaging container in which it is possible to easily separate each food and downsize the container in a configuration in which a plurality of foods are stacked in a plurality of rows in front and back. The slidable packaging container A can be accommodated along the lateral direction in a state in which food gum 40 (a small piece in the shape of a plate) is standing on the front chamber L and the rear chamber B behind the front chamber L . The rear chamber B is assembled with respect to the front chamber L so as to be slidable upward relative to the front chamber L. [ Therefore, it is possible to form the gum 40 of the rear heat radiating (rear chamber B) in advance of the gum 40 of the front heat radiating (front chamber L) by forming a part where the bottom is raised on the rear side of the packaging container A in advance If the rear chamber B is slid upward relative to the front chamber L only when necessary, the gum 40 in the rear row can be disposed at a higher position than the gum 40 in the front row, You can choose. Therefore, it is sufficient not to form the rising portion of the bottom, so that the packaging container A can be downsized.

Description

{PACKAGING CONTAINER AND CONFECTIONARY IN PACKAGING CONTAINER}

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a packaging container for accommodating foods, particularly confectionery. The present invention also relates to a cake in a packaging container.

As a packaging container, Patent Document 1 proposes a packing box for containing contents of plate shape such as gum or chocolate or candy.

In the packaging box described in Patent Document 1, a plurality of contents are stacked in two rows before and after in a standing state. The bottom surface of the packing box is partially raised so that the rear side portion is higher than the front side portion. In the packaging box, the content of the rear row is arranged at a position higher than the contents of the front row. Therefore, when the upper part of the packing box is opened by opening the lid of the packing box, contents can be easily picked up in each of the heat dissipation and the heat dissipation.

Japanese Patent Application Laid-Open No. 11-1220

In the packing box of Patent Document 1, since the bottom surface rises partially, the length in the height direction becomes large only at the portion where the bottom rises.

Further, for example, if all the contents in the front row are consumed, a relatively wide dead space is generated in the front side of the contents in the rear row, and therefore it is inconvenient to carry a packing box in which there is dead space.

SUMMARY OF THE INVENTION The present invention has been made in view of the foregoing background, and it is an object of the present invention to provide a packaging container in which a plurality of food products are stacked in a plurality of rows in front and rear, The purpose.

Another object of the present invention is to provide a packaging container which is compact and can be reused when some of the foods are consumed.

Another object of the present invention is to provide a cake in the packaging container.

According to a first aspect of the present invention, there is provided a packaging container made of paper for accommodating a small piece of food in the shape of a rectangular plate, the packaging container comprising: a front chamber for accommodating the plate- And a rear chamber for accommodating the plate-like small piece in a standing state along the lateral direction, wherein the rear chamber is slidably movable upward relative to the front chamber, Wherein the container is assembled to the container body.

The invention as set forth in claim 2 is the packaging container according to claim 1, wherein the rear chamber forms a packaging container which can be used independently by releasing the assembly with the front chamber.

The invention according to claim 3 is characterized in that the rear chamber has a rear chamber front wall, left and right walls of the rear chamber, a rear chamber bottom wall and a rear chamber rear wall, the rear chamber front wall is cut off from the upper edge, A take-out window for exposing an upper portion of the plate-like small piece received in the rear chamber is formed, and is extended upward from an upper edge of the rear chamber rear wall, and is bent forward and downward, And an extension forming portion constituting a flap which surrounds the upper side wall and the front upper portion of the packaging container.

According to a fourth aspect of the present invention, a second bending guide extending in the transverse direction is formed at a central portion of the upper and lower sides of the upper wall in the extending portion forming the upper side wall of the packaging container, By bending the extension forming portion, when the rear chamber is used independently, the rear portion of the upper side wall becomes the upper side wall of the rear chamber, and by eliminating the bending between the front portion of the upper side wall and the flaps, The packaging container according to claim 3, which functions as a flap for covering the front of the chamber.

According to a fifth aspect of the present invention, the front chamber includes a packaging wall in a packaging container which is a packaging container front wall, a packaging container right and left wall, a packaging container rear wall, a front chamber bottom wall and a front chamber rear wall, The packaging container according to claim 3 or 4, wherein a cut-out window is formed at an upper portion of the front wall of the packaging container so as to expose an upper portion of the small operation, to be.

The invention according to claim 6 is characterized in that the finished wall has a height lower than a height of the rear wall of the packaging container, and at least a central portion of an upper edge thereof has a stop piece folded backward It is a packaging container.

The invention according to claim 7 is characterized in that the rear chamber is assembled with the front chamber so as to be housed in the upper and lower open spaces between the rear wall of the front chamber and the rear wall of the packaging container at the rear of the front chamber And the like.

The invention according to claim 8 is characterized in that a stopper is formed on both left and right sides of the elongated portion and the stopper is engaged with the upper edge of the right and left side walls of the packaging container to prevent the rear chamber from falling out of the space The packaging container according to claim 7.

The invention of claim 9 is characterized in that the rear chamber is prevented from moving further upward with respect to the front chamber by engaging with the upper edge of the rear chamber front wall. It is a packaging container.

According to a tenth aspect of the present invention, in the packaging container according to the ninth aspect, a belt portion extending in the upward and downward directions and separating the rear wall of the packaging container is formed on the rear wall of the packaging container.

The invention according to Claim 11 is a paper packaging container for receiving a small piece of food in the form of a rectangular plate, the packaging container comprising a first chamber for accommodating the plate-like small piece in a standing state along the lateral direction, And second to Nth chambers (N is a positive integer of 2 or more) formed in the rear of the chamber and formed in an N-staged configuration rearward to accommodate the plate-like small pieces in a standing state along the lateral direction , And the Nth chamber is assembled with respect to the first chamber so as to be slidable upward relative to the (N-1) th chamber.

The invention of claim 12 is characterized in that the food containing chamber of the packaging container according to any one of claims 1 to 11 is accommodated with individually packed plural plate-shaped small pieces of cookies such as gum, chocolate or candy, Characterized in that a part of the outer surface of the individual package is adhered to the inner surface of the food accommodating chamber by an adhesive means so as to protect and support the accommodating state of the piece-shaped cookie in the form of a packaged plate.

According to the first aspect of the present invention, in the case of the slide-type paper-made packaging container, the front chamber and the rear chamber formed behind the front chamber can each accommodate along the lateral direction in a state in which a small piece, .

The rear chamber is assembled with respect to the front chamber so as to be slidable upward relative to the front chamber. Therefore, even if a plate-like small piece of the rear heat-radiating (rear chamber) is formed at a position higher than the plate-shaped small piece of the heat dissipating (front chamber) When the rear chamber is slid upward relative to the front chamber only when necessary, a small piece in the form of a plate in the rear row can be disposed at a position higher than a small piece in the form of a front row plate. Therefore, it is sufficient not to form the rising portion of the bottom, so that the packaging container can be downsized.

When the rear chamber is slid upward with respect to the front chamber, if the small chamber is in the form of a plate in the rear row, it is possible to easily select a small plate in the plate shape of the rear row arranged in a position higher than the small plate in the front row You can.

That is, in such a packaging container, it is possible to make it easy to select each food item (a small piece in the form of a plate) housed in a plurality of rows in front and back, and to compact the container.

According to the invention of claim 2, the rear chamber releases the assembly with the front chamber, thereby forming a packaging container which can be used independently. Therefore, when the front chamber is a dead space by eating a small piece of the plate-like shape of the front chamber, the rear chamber is separated from the front chamber so that the remaining small plate can be carried compactly in a state accommodated in the rear chamber have. That is, when a small piece of a plate shape of a plurality of pieces is consumed, the packaging container can be miniaturized (thinned) and reused, which is good for use.

 According to the invention of claim 3, in the take-out window formed on the front chamber wall of the rear chamber of the rear chamber, the upper part of the plate-like small piece in the rear chamber is exposed forward, Can be easily selected.

The extending portion formed upwardly from the upper edge of the rear chamber rear wall of the rear chamber is bent forward and downward along the predetermined folding guide to wrap the upper wall and the front upper portion of the packaging container as a flap. Therefore, it is not necessary to form flaps on both sides of the front chamber and the rear chamber in order to wrap the upper wall and the front upper portion of the packaging container, so that the number of parts can be reduced.

According to the invention of claim 4, in the extending portion forming the upper side wall of the packaging container, a second folding guide extending in the transverse direction is formed at the central portion in the front-rear direction of the upper side wall. When the rear chamber is independently used by bending the extending portion along the second bending guide, a portion constituting the rear portion of the upper side wall of the packaging container in the extending portion becomes the upper side wall of the rear chamber. By removing the bent portion between the portion constituting the front portion of the upper wall of the packaging container and the flap in the extension forming portion, they function as a flap for covering the front of the rear chamber.

Thus, the extension forming portion of the rear chamber becomes the flap of the entire packaging container when the rear chamber is assembled to the front chamber, and becomes the flap of the rear chamber when the rear chamber is separated from the front chamber and is independent. Therefore, it is not necessary to separately form the flap portion of the entire packaging container and the flap portion of the rear chamber, so that the number of parts can be reduced.

Further, when the rear chamber is used independently, the elongate forming portion surrounds the front of the rear chamber, so that a small piece in the shape of a plate in the rear chamber can be prevented from spilling out from the front.

According to a fifth aspect of the present invention, the front chamber includes a packaging wall front wall, a packaging container left and right wall, a packaging container rear wall, a front chamber bottom wall, and a closing wall in a packaging container serving as a front chamber rear wall.

Since the upper part of the plate-like small piece in the front chamber is exposed forward from the take-out window formed on the upper part of the packaging container front wall, the plate-like small piece in the front chamber can be easily removed by approaching from this take- .

According to the invention of claim 6, since the height of the finished wall is lower than the height of the rear wall of the packaging container, it is possible to prevent the length of the entire packaging container from becoming large due to the finished wall.

A stopping piece that folds backward is formed at least at the center of the upper edge of the finish wall.

When the rear chamber is assembled with the front chamber so as to be housed in the upper and lower open spaces between the rear wall of the front chamber and the rear wall of the packaging chamber at the rear of the front chamber as in the invention of claim 7, So that it can slide up and down with respect to the front chamber.

In this case, as in the invention of claim 8, the stopper formed on both the right and left sides of the elongated forming part is engaged with the upper edge of the left and right side walls of the packaging container, thereby preventing the rear chamber from being pulled out from the space.

Here, as in the invention of claim 9, since the stopper is prevented from moving further upward with respect to the front chamber by engaging with the upper edge of the rear chamber front wall of the rear chamber, the rear chamber is prevented from moving by a predetermined amount It becomes possible to assemble with respect to the front chamber so as to be slidable upward.

According to the invention of claim 10, the belt portion formed on the rear wall of the packaging container is forcibly pulled off and the rear wall of the packaging container is separated to the left and right so that the rear chamber is pulled out from the space between the closing wall of the front chamber and the rear wall of the packaging container It can be used as an independent packaging container.

The second chamber to the N-th chamber may be slid upward with the front chamber as the first chamber and the rear chamber as the second to Nth chambers, as in the invention of claim 11.

According to the invention of claim 12, it is possible to provide a snack which is easy to carry hygienically and is easy to eat.

1 is an exploded view of a rear chamber B in a packaging container A according to an embodiment of the present invention.
Fig. 2 is a perspective view of the rear chamber B in a completed state, showing the lid 4 being opened.
Fig. 3 is a plan view of the rear chamber B in a completed state, Fig. 3 (a) is a front view, Fig. 3 (b) is a left side view, (F) is a rear view.
Fig. 4 is an exploded view of the main body C in the packaging container A. Fig.
Fig. 5 is a perspective view of the main body portion C in a completed state, and the side (b) is a perspective view as seen from a position nearer than (a).
6A is a front view, Fig. 6B is a left side view, Fig. 6C is a right side view, Fig. 6D is a plan view, (F) is a rear view.
7 is a view for explaining a procedure for forming a food unit 42 by wrapping a food gum 40 (a small piece in the form of a plate) with a wrapping paper 41. FIG. (B) shows a state in which the food unit 42 is completed by wrapping the gum 40 of (a) with the wrapping paper 41. Fig.
8 (a) shows a state in which the food unit 42 is housed in a perspective view of the rear chamber B in a completed state, and Fig. 8 (b) 8C is a perspective view of the main body C in a completed state and shows a state in which the food unit 42 is housed and FIG. Sectional view of the main body C;
9 is an exploded perspective view for explaining a state in which the rear chamber B is assembled to the main body C;
10 (a) is a perspective view of the packaging container A in a completed state, showing a state in which the lid 4 is opened, and Fig. 10 (b) A). Fig.
11 (a) is a front view, (b) is a left side view, (c) is a right side view, (d) is a plan view, (F) is a rear view.
Fig. 12 shows a state in which the cover 4 is closed in Fig. 10 (a).
Fig. 13 shows a state in which one food unit 42 is taken out from the main body C, Fig. 13 (a) is a perspective view seen from the same position as Fig. 10 (a) (b). Fig.
Fig. 14 shows a state in which the food unit 42 is taken out from the rear chamber B, Fig. 14 (a) is a perspective view seen from the same position as Fig. 13 (a) (b). Fig.
15 is a perspective view of the packaging container A in a state in which the rear chamber B is slid upward while the food chamber 42 is filled in the rear chamber B and the body portion C, respectively.
16 is a perspective view showing a state in which the belt portion 29 on the side of the main body C is forcibly held.
Fig. 17 is a perspective view of the rear chamber B in a completed state, showing a state in which the lid 4 is closed.
Fig. 18 is a view showing another example of the individual packaging of the small piece (gum 40) in a plate shape.

Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

A packaging container (A) according to an embodiment of the present invention is a packaging container made of paper for accommodating a plurality of small pieces of plate-shaped gum, that is, a food. The packaging container A is constituted by the rear chamber B and the body portion C and the rear chamber B and the body portion C will be described below first.

1 is an exploded view of a rear chamber B in a packaging container A according to an embodiment of the present invention. Fig. 2 is a perspective view of the rear chamber B in a completed state, showing the lid 4 being opened. 3 is a side view of the rear chamber B in a completed state.

The rear chamber B is formed by assembling a paper sheet X formed of one sheet of paper shown in Fig. The pattern X is formed by cutting one piece of paper (thick paper or the like) to fit the developed view of the rear chamber B.

In the mold X, that is, in the developed view, the rear chamber B has a rear chamber rear wall 1 having a rectangular shape with a transverse cross section. The rear chamber rear wall 1 includes a left side 1L and a right side 1R extending in parallel in the vertical direction and an upper side 1U and a lower side 1B extending in parallel in the left and right (1D).

In the developed view, the rear chamber B includes a rear chamber left side wall 2 formed continuously from the left side 1L to the left side, a rear chamber right side wall 3 formed successively to the right side from the right side 1R, And a rear chamber bottom wall 5 formed continuously from the lower side 1D downward from the lower side 1D. The rear chamber left wall 2 and the rear chamber right wall 3 are of the same size and lengthwise rectangular shape and the rear chamber bottom wall 5 is of a rectangular shape having a long width. The longitudinal lengths of the rear chamber left wall 2 and the rear chamber right wall 3 are equal to the length of the rear chamber rear wall 1 in the short length direction. The longitudinal length of the rear chamber bottom wall 5 is equal to the length of the rear chamber rear wall 1 in the longitudinal direction. The lengths of the rear chamber left wall 2, the rear chamber right wall 3 and the rear chamber bottom wall 5 in the short length direction are almost the same.

In the developed view, the rear chamber B is formed so as to extend leftward from the end edge 2L (the left end edge in FIG. 1) of the rear chamber left wall 2 opposite to the left side 1L A right extension forming piece 7 formed continuously from the end edge 3R (the right end edge in Fig. 1) on the opposite side of the right side 1R to the right side in the rear chamber right side wall 3, And a front extending plate 8 formed continuously from the end edge 5D (lower end edge in Fig. 1) of the rear chamber bottom wall 5 on the side opposite to the lower side 1D.

The left extension forming piece 6 and the right extension forming piece 7 are in the form of a longitudinally long L-shaped plate of the same size and arranged symmetrically with the rear chamber rear wall 1 in close contact with each other. 1, the right extending portion 7 is L-shaped while the left extending portion 6 is L-shaped left and right. The left upper end edge of the left elongated forming piece 6 forms a J-shaped end edge 6A (J-shaped end edge), and the right end upper end edge of the right elongated forming piece 6 has a left- Shaped edge portion 7A (J-shaped edge portion) of the changed J-shape. The (maximum) longitudinal lengths of the left elongated piece 6 and the right elongated piece 7 are equal to the length in the longitudinal direction of the rear chamber left wall 2 and the rear chamber right wall 3.

The length of the front extension plate 8 is a rectangular shape with a transversely long side and the length of the front extension plate 8 is equal to the length of the rear chamber bottom wall 5 in the longitudinal direction, Half of the length of the wall 1 in the short-length direction. At a central position of the front extension plate 8, a slit 9 having a substantially M-shape extending through the front extension plate 8 in the thickness direction is formed.

The lid 4 integrally has the first lid 10 and the second lid 11 in this order from the side close to the upper side 1U of the rear chamber rear wall 1.

The length of the first lid part 10 is a rectangular shape with a long side and a length of the first lid part 10 is slightly larger than a length of the rear chamber rear wall 1 in a long length direction, The length of the wall 2, the rear chamber right wall 3, and the rear chamber bottom wall 5 in each short-length direction. The left and right end portions of the first lid portion 10 are curved to slightly protrude outward in the lateral direction and protrude to be a stopper 17. [ The length of the first lid portion 10 in the longitudinal direction is slightly larger than the length of the rear chamber rear wall 1 in the longitudinal direction by the left and right stoppers 17.

The length of the second lid portion 11 in the longitudinal direction is the same as the length of the rear chamber rear wall 1 in the long longitudinal direction and the length of the second lid portion 11 in the short- Is about 3/4 of the length of the rear wall 1 in the short-length direction. Between the first lid portion 10 and the second lid portion 11, the first bending guide 12 extends in the transverse direction. The front edge 11A (upper edge in Fig. 1) of the second lid portion 11 opposite to the first bending guide 12 has a convex curved surface in a direction away from the first bending guide 12, At the edge 11A, the left portion is away from the first bending guide 12 as compared with the right portion.

In the first lid portion 10, the second folding guide 13 is formed to extend in parallel with the first folding guide 12 at a substantially central position in the short length direction. The first lid portion 10 is formed by the second bending guide 13 in such a manner that the first piece 14 on the side of the upper side 1U of the rear chamber rear wall 1 and the first piece 14 on the side of the first bending guide 12 (15) in the short-length direction.

In this type of the template X, the rear chamber left wall 2, the rear chamber right side wall 3, the lid 4 and the rear chamber bottom wall 5 (front extending plate 8) 1, the corresponding side of the left side 1L, the right side 1R, the upper side 1U and the lower side 1D of the wall 1 is a fold line, To be perpendicular to the rear chamber rear wall (1).

Next, the left elongated forming piece 6 and the right extending piece 7 are inserted into the left end edge 2L of the rear chamber left side wall 2 and the right side end edge 3R of the rear chamber right side wall 3 (Inner side in the transverse direction) so as to be orthogonal to the rear chamber left wall 2 and the rear chamber right side wall 3 with the corresponding end edge as a fold line.

Next, the front extension plate 8 is folded on the lower end edge 5D of the rear chamber bottom wall 5 as a fold line, and the left extension forming piece 6, the right extension forming piece 7, The portion extending below the J-shaped end edge 6A of the left extension forming piece 6 and the portion extending below the J-shaped end edge 6A of the front extension forming plate 8 And the portion of the right extension forming piece 7 below the J-shaped end portion edge 7A and the right end portion of the front extension forming plate 8 are opposed to each other. In this state, a portion below the J-shaped end edge 6A and the left end of the forward extending plate 8 are pasted in the left extending piece 6, A portion below the end edge 6A and the left end of the front extension forming plate 8 are pasted and a portion below the J-end edge 7A in the right extension forming piece 7 and a portion below the J- 8, the rear chamber B is completed as shown in Fig.

In the completed rear chamber B, the front extension plate 8, the portion where the J-shaped end edge 6A is formed in the left extension forming piece 6, and the portion where the J- The portion where the end edge 7A is formed is integrated to constitute a substantially U-shaped rear chamber front wall 16 having a long side. The J edge portions 6A and 7A and the upper edge portions of the front extension plate 8 are substantially U-shaped continuously with their end edges, and the rear chamber front wall 16 has, from its upper edge, The rear chamber front wall 16 is cut away to form a horizontally elongated rectangular extraction window D.

The rear chamber B is divided into a backward chamber B having a receiving space E surrounded by the rear chamber front wall 16, the rear chamber rear wall 1, the rear chamber left wall 2 and the rear chamber right wall 3 (Opposite direction of the rear chamber front wall 16 and the rear chamber rear wall 1). 2, the one closer to the reader viewed from the ground is the front side of the rear chamber B, and the side farther from the reader viewed from the ground in Fig. 2 is the rear side of the rear chamber B. In the accommodation space E, the lower end is blocked by the rear chamber bottom wall 5, but the upper end is divided from the lateral direction by the upper end edge of each of the rear chamber left wall 2 and the rear chamber right wall 3 And is opened upward as a rectangular outlet F having a long side. The outlet F and the outlet window D are continuous.

3 shows a side view of the rear chamber B. As shown in Fig.

Fig. 4 is an exploded view of the main body C in the packaging container A. Fig. 5 is a perspective view of the main body portion C in a completed state. 6 is a side view of the main body portion C in a completed state.

The main body C is formed by assembling a template Y formed of one sheet of paper shown in Fig. The pattern Y is formed by cutting one piece of paper (thick paper or the like) to fit the developed view of the main body C.

The body portion C in the mold Y, that is, in the exploded view, has a packaging container front wall 20 of substantially the same size as the rear chamber front wall 16 (see Fig. 2) . A takeout window G having the same size as the takeout window D (see FIG. 2) of the rear chamber front wall 16 is formed on the upper portion of the packaging container front wall 20. The takeout window G is cut out from the upper edge of the packaging container front wall 20. A slit 21 having the same shape as that of the slit 9 (see Fig. 2) of the front extension plate 8 is formed at a partial central position below the take-out window G in the packaging container front wall 20. The slit 21 has a substantially M-shape in which the upper and lower sides are changed in FIG. 4, and penetrates the packaging container front wall 20 in the thickness direction. The packaging container front wall 20 has a left side 20L and a right side 20R extending in parallel to the vertical direction and a lower side 20D extending in parallel to the left and right I have.

In the developed view, the main body portion C includes a packaging container left side wall 22 formed continuously from the left side 20L to the left side, a packaging container right side wall 23 formed successively from the right side 20R to the right side, And a front chamber bottom wall 24 formed in a downward direction from the front chamber bottom wall 24. The packaging container left side wall 22 and the packaging container right side wall 23 have the same size and lengthwise rectangular shape and the front chamber bottom wall 24 has a rectangular shape with a long side. The long lengthwise length of each of the packaging container left wall 22 and the packaging container right wall 23 is equal to the (maximum) length of the packaging container front wall 20 in the short length direction. The length in the longitudinal direction of the front chamber bottom wall 24 is equal to the length in the longitudinal direction of the packaging container front wall 20. The length in the short longitudinal direction of each of the packaging container left side wall 22 and the packaging container right side wall 23 is approximately twice the length in the short length direction of the front chamber bottom wall 24. [

In the developed view, the main body C is formed in a left-side extending shape formed continuously from the end edge 22L (the left end edge in Fig. 4) on the opposite side to the left side 20L in the left side wall 22 of the packaging container 22 A plate 25 and a right extending plate 26 formed continuously from the end edge 23R on the opposite side of the right side 20R of the packaging container right side wall 23R to the right side edge in Fig. And a front chamber rear wall 27 continuously formed downward from the end edge 24D (the lower end edge in Fig. 4) of the front chamber bottom wall 24 opposite to the lower side 20D.

The left extension forming plate 25 is rectangular in shape. In the left elongated plate 25, the length in the longitudinal direction is the same as the length in the longitudinal direction of the packaging container front wall 20, and the length in the short length direction is the length of the packaging container front wall 20 Maximum) is equal to the length in the short-length direction. A left extending plate 25 is provided along the short-length direction (up-and-down direction) of the left extending plate 25 at a position shifted to the left side of the packaging container left wall 22 in the left- A pair of dotted lines 28 are formed to cut vertically. The portion of the left elongated forming plate 25 which is narrowed by the pair of dotted lines 28 becomes the zipper belt portion 29 extending in the vertical direction.

The right extending plate 26 has a trapezoidal shape with the right bottom edge 23R of the right side wall 23 of the packaging container as a bottom bottom, Toward the right side).

The front chamber rear wall 27 is rectangular in shape. In the front chamber rear wall 27, the length in the longitudinal direction is equal to the length in the longitudinal direction of the front chamber bottom wall 24, and the length in the short length direction is shorter than the length of the left extension plate 25 For example, about 3/4 of the length of the left extending plate 25 in the short-length direction.

In the developed view, the main body C has a front end edge 27A (the lower end edge in FIG. 4) on the opposite side of the lower end edge 24D of the front chamber bottom wall 24 in the front chamber rear wall 27 And a stop piece (30) formed continuously from the transverse direction central portion downward. A dotted line 31 extends in the transverse direction at a position between the front chamber rear wall 27 and the stopper piece 30 on the front edge 27A. The stopper piece 30 has a trapezoidal shape with a dashed line 31 having the same bottom width as that of the bottom bottom, and is tapered toward the upper bottom side (lower side away from the dotted line 31 in Fig. 4). It is also possible to regard the stopper 30 as a part of the front chamber rear wall 27.

The packaging container left side wall 22 (left extension plate 25), the packaging container right side wall 23 (right extension plate 26), the front chamber bottom wall 24, The rear wall 27 and the stopper 30 are folded at the corresponding side of the left side 20L, the right side 20R and the lower side 20D of the packaging container front wall 20 as the fold lines, 4) is bent perpendicularly to the packaging container front wall (20).

Next, the front chamber rear wall 27 (stop piece 30) is folded so that the lower end edge 24D of the front chamber bottom wall 24 is a fold line and the front chamber bottom wall 24 is bent The front chamber rear wall 27 (stopper 30) is opposed to the packaging container front wall 20 at an interval from the inside (rear side). At this time, the front end edge 27A of the front chamber rear wall 27 becomes the upper edge of the front chamber rear wall 27. [

Next, the stopper 30 is folded back in the direction (backward) away from the packaging container front wall 20 with the dotted line 31 as a fold line on the leading edge 27A.

Next, the left elongated plate 25 and the right elongated plate 26 are inserted into the left end edge 22L of the packaging container left side wall 22 and the right end edge 23R of the packaging container right side wall 23 The left end extension plate 25 is folded so as to be orthogonal to the packaging container left side wall 22 and the packaging container right side wall 23 in the mutually approaching direction (inside in the transverse direction) The left extension plate 25 and the right extension plate 26 overlap with each other from the rear side with respect to the right extension plate 26 and the left extension plate 25 and the right extension plate 26 overlap each other from the front chamber rear wall (27) and the backwardly folded stopper (30) from the rear side. In this state, by overlapping the overlapped portion of the left extension plate 25 and the right extension plate 26, the main body C is completed as shown in Fig. 5 (a) and 5 (b) are perspective views of the main portion C, but FIG. 5 (b) is a perspective view viewed from a position immediately above the portion.

In the completed main body portion C, the pasted left elongated plate 25 and the right elongated plate 26 are integrated to form a rectangular rectangular packaging container rear wall 32. The packaging container rear wall 32 is the same size as the left extending plate 25. The belt portion 29 of the left extending plate 25 is formed at a position slightly distanced from the left end edge of the packaging container rear wall 32 to the right side and the packaging container rear wall 32 is cut longitudinally As shown in Fig. The packaging container rear wall 32 can be separated laterally on both sides of the belt portion 29 by pulling the belt portion 29 along the dotted line 28 as described later.

The main body C has a receiving space H surrounded by the packaging container front wall 20, the packaging container rear wall 32, the packaging container left side wall 22 and the packaging container right side wall 23, (The direction in which the packaging container front wall 20 and the packaging container rear wall 32 face each other). 5, the one closer to the reader viewed from the ground is the front side of the main body C and the rear side of the main body C farther from the reader viewed from the ground in Fig. In the main body portion C, a front chamber rear wall 27 is disposed between the packaging container front wall 20 and the packaging container rear wall 32 so as to extend in parallel with the walls thereof, H are divided roughly into two by the front space I on the side of the packaging container front wall 20 (front side) and the rear space J on the side of the packaging container rear wall 32 (rear side). The front chamber rear wall 27 is a closing wall for closing the accommodation space H (the main body C, in other words, the inside of the packaging container A). The front space I and the rear space J are box-shaped spaces that are approximately the same size and flat back and forth.

The height of the front chamber rear wall 27 is lower than the height of the rear wall 32 of the packaging container. Therefore, the front end edge 27A, which is the upper edge of the front chamber rear wall 27, is lower than the upper edge of the rear wall 32 of the packaging container. Therefore, the front space I and the rear space J communicate with each other at a position above the front chamber rear wall 27. Since the height of the front chamber rear wall 27 is lower than the height of the packaging container rear wall 32, the entire front portion of the main body C (in other words, the packaging container A) It is possible to prevent an increase in the height of the whole body.

Then, the stopping piece 30 of the front chamber rear wall 27 is folded back toward the rear space J side.

The upper end of the accommodation space H is opened upward as a rectangular rectangular outlet port K which is divided in the lateral direction by the upper end edges of the packaging container left side wall 22 and the packaging container right side wall 23 have. The outlet K and the outlet window G of the packaging container front wall 20 are continuous.

The lower end of the front space I is blocked by the front chamber bottom wall 24 (see Fig. 5 (b)) in the front space I substantially in the front half of the accommodation space H And it is opened upward as it is about to be cut. The upper portion of the front space I is opened forward from the take-out window G.

Here, the packaging container front wall 20, the front chamber rear wall 27, and the front chamber bottom wall 24, and the packaging container left wall 22, which partition the front space I in the accommodation space H, The approximately half of the approximately forward and approximately half portions of each of the packaging container right side walls 23 constitute the front chamber L. [ The front chamber L may include the packaging container rear wall 32 and approximately half of the packaging container left side wall 22 and the packaging container right side wall 23 respectively, ) Becomes the front chamber (L).

The lower end of the rear space J about halfway from the rear of the accommodation space H is divided into the front and rear chambers 27 and 32 by the lower edge of each of the front and rear chamber walls 27 and 32, (See FIG. 6 (e), which will be described later), and the upper end thereof is open to the upper side, approximately halfway from the rear of the air outlet K. That is, the rear space J is an open space between the front chamber rear wall 27 and the packaging container rear wall 32 up and down.

6 shows a side view of the main body portion C. As shown in Fig.

By assembling the completed rear chamber B and the main body C as described above, the packaging container A is completed. Before describing the assembly of the rear chamber B and the main body C, the gum 40 will be described as a small piece of plate-like food accommodated in the packaging container A. Fig.

7 is a view for explaining a procedure of forming the food unit 42 by wrapping the gum 40 (a small piece in the form of a plate) with the wrapping paper 41 and wrapping it individually.

Referring to Fig. 7 (a), the gum 40 is a thin block shape (rectangular plate shape) having a rectangular shape with a long length. The length of the gum 40 in the longitudinal direction is shorter than the length of each of the rear chamber rear wall 1 (see Fig. 2) of the rear chamber B and the packaging container rear wall 32 (see Fig. 5) Is slightly smaller than the length in the longitudinal direction.

The gum 40 is wrapped with a wrapping paper 41. The gum 40 and the wrapping paper 41 wrapped in the gum 40 constitute a food unit 42.

The wrapping paper 41 is a so-called foil or wax paper or film, and has a rectangular shape with a size enough to enclose the entire gum 40 in the unfolded state. In the wrapping paper 41, a dashed line 43 is formed by cutting the wrapping paper 41 in the transverse direction along the short-length direction of the wrapping paper 41 at a position offset to one end side in the longitudinal direction.

As shown in Fig. 7 (a), one piece of gum 40 is mounted on the central portion of one sheet of wrapping paper 41 in such a manner that their long longitudinal directions coincide with each other. Then, the portion protruding from the gum 40 in the wrapping paper 41 is folded, and the gum 40 is wrapped with the wrapping paper 41 as shown in Fig. 7 (b). It is the food unit 42 that the gum 40 is wrapped (individually wrapped) with the wrapping paper 41 as described above. The food unit 42 is in the shape of a longitudinal block, which is larger than the gum 40 by the thickness of the wrapping paper 41. The dotted line 43 of the wrapping paper 41 is positioned at a position offset to the lower end side in the longitudinal direction of the food unit 42 in the longitudinal direction of the food unit 42, (Transverse direction) of the gum 40 so that the gum 40 is changed. The dotted line 43 indicates the wrapping paper 41 wrapped around the gum 40 is separated from the separating portion 41A above the dotted line 43 and the dotted line 43 from the dotted line 43, And the lower fixing portion 42B.

As the wrapping paper 41, it is also possible to use one without the dotted line 43 formed thereon.

A plurality of such food units 42 (12 pieces per packaging container A in this case) are prepared.

8 (a) shows a state in which the food unit 42 is housed in a perspective view of the rear chamber B in a completed state, and Fig. 8 (b) 8C is a perspective view of the main body C in a completed state and shows a state in which the food unit 42 is housed and FIG. Sectional view of the main body C;

The six food units 42 out of the twelve food units 42 and the gum 40 are placed in the accommodating space E of the rear chamber B in a state of standing along the transverse direction, Respectively. 8 (b), on the lower end of the front surface of the rear chamber rear wall 1 of the rear chamber B facing the accommodation space E, an adhesive agent 45 7B) of the packaging paper 41 in each food unit 42 in the accommodation space E is covered with the adhesive 45 by the rear chamber rear wall (not shown) 1). 8 (a), in the state in which the six food units 42 are accommodated in the accommodation space E (in the rear chamber B), these upper portions are connected to the extraction window D , And is exposed upward from the air blow-out port (F).

The food unit 42 accommodated in the rear chamber B is adhered to the rear chamber rear wall 1 at the stage of the template X before assembling the rear chamber B, (B) is assembled, it is housed in the accommodation space (E). Of course, the food unit 42 may be housed in the rear chamber B after the assembly.

The remaining six food units 42 out of the twelve food units 42 are disposed in the front space L of the front chamber L of the main body C I). 8 (d), on the lower end portion of the front surface facing the front space I in the front chamber rear wall 27 of the front chamber L, an adhesive agent 46, 7B) of the wrapping paper 41 is adhered by the adhesive agent 46 to the rear of the front chamber I in the food unit 42 in the front space I, And is adhered to the wall 27. The upper portion of these six food units 42 is housed in the front space I in the front chamber L as shown in Fig. 8 (c) And is exposed upward from the air outlet K.

The food unit 42 housed in the front chamber L is adhered to the front chamber rear wall 27 at the stage of the mold Y before the front chamber L is assembled (L, the main body C) is assembled, it is housed in the front space I. Of course, the food unit 42 may be housed in the front chamber L after the assembly.

The rear chamber B is assembled to the main body C in a state where six food units 42 are accommodated in each of the rear chamber B and the main body C and the front chamber L, An operation for completing the packaging container A is carried out.

9 is an exploded perspective view for explaining a state in which the rear chamber B is assembled to the main body C; 10 (a) is a perspective view of the packaging container A in a completed state, showing a state in which the lid 4 is opened, and Fig. 10 (b) A). Fig. 11 is a side view of the packaging container (A) in a completed state.

The lid 4 of the rear chamber B is opened as shown in Fig. At this time, the lid 4 is formed to extend upward from the upper edge (the upper side 1U) of the rear chamber rear wall 1, and is substantially in the same plane as the rear chamber rear wall 1. [ Next, the take-out window D of the rear chamber B and the take-out window G of the main body C are directed in the same direction (toward the reader as viewed from the ground in Fig. 9) The rear chamber B is disposed rearwardly from the rear chamber bottom wall 5 side to the rear half portion of the air outlet K, The rear chamber B and the main body C are relatively moved. Therefore, the rear chamber B may be moved to the side of the main body C while the main body C is stopped, or the main body C may be moved toward the rear chamber B side.

Therefore, the rear chamber B is inserted into the rear half portion of the air outlet K and housed in the rear space J of the main body C. Since the first lid 10 of the lid 4 has the left and right stoppers 17, the lid 4 is larger (wider) than the rear chamber B and the main body C in the transverse direction. 10, a portion other than the lid 4 in the rear chamber B is completely contained in the rear space J of the main body C, so that the first lid 10 of the lid 4 The stoppers 17 on both the left and right sides abut against the upper edges of the left and right sides of the packaging container left side wall 22 and the packaging container right side wall 23 of the main body portion C from above, do. The rear chamber B is pulled out from the rear space J through the bottom side insertion hole M of the main body portion C so that the rear chamber B does not come into this extraordinary rear space J It is possible to prevent discarding. In this way, the rear chamber B is assembled with respect to the front chamber L so as to be housed in the rear space J from the rear of the front chamber L, and the packaging container A is completed.

In this state, the lid 4 completely protrudes upward from the air outlet K of the main body C. In this state, the rear chamber rear wall 1, the rear chamber left wall 2, the rear chamber right wall 3 and the rear chamber front wall (rear wall) 3 of the rear chamber B formed at the rear of the front chamber L The upper end edges of the packaging container right wall 23 and the packaging container rear wall 32 of the packaging container front wall 20, the packaging container left wall 22, the packaging container right wall 23 and the packaging container rear wall 32 of the main body C And are at the same position in the height direction. In this state, each lower edge of the rear chamber rear wall 1, the rear chamber left wall 2, the rear chamber right wall 3, and the rear chamber front wall 16, The packaging container left side wall 22, the packaging container right side wall 23, the front chamber rear wall 27 and the packaging container rear wall 32 in the height direction. Therefore, when the packaging container A is viewed from the front, the rear chamber B (the portion other than the cover 4) and the front chamber L of the main body C are completely overlapped. At this time, the food units 42 in the rear chamber B and the food units 42 in the front chamber L are at the same position in the height direction, and the upper end edges of all the food units 42 are at the same height Direction.

10 (b), the upper edge of the front extension plate 8 in the rear chamber front wall 16 on the rear chamber B side is located on the front chamber rear wall 27 are spaced apart from each other by a predetermined distance from the lower side with respect to the stopping pieces 30 (strictly speaking, in the vicinity of the connecting portion between the backwardly folded stopping piece 30 and the front chamber rear wall 27). The rear chamber B is vertically slidable with respect to the front chamber L (the main body C) in the rear space J in the rear space J accommodating the rear chamber B, . However, as will be described later, the upper edge of the front extension plate 8 on the side of the rear chamber B is stopped from above with respect to the stop piece 30 on the side of the front chamber L, Of the slide is limited to a predetermined amount.

The completed packaging container (A) is of a slide type, and has a flat box shape in the front and back.

10A is closer to the reader viewed from the ground than to the reader in front of the packaging container A and away from the reader viewed from the ground in Fig. Rear direction.

11 shows a six-dimensional view of the packaging container A. In Fig.

Fig. 12 shows a state in which the lid A is closed in Fig. 10 (a).

10 (a), the lid 4 is opened continuously from the upper edge (upper side 1U) of the rear chamber rear wall 1 toward the upper side And is in an extended state. Here, the lid 4 is folded forward so as to be perpendicular to the rear chamber rear wall 1 with the upper side 1U of the rear chamber rear wall 1 as a folding line. In the lid 4, The second lid part 11 is bent downward so as to be orthogonal to the first lid part 10 with the second lid part 12 as a fold line. Therefore, the lid 4 is closed as shown in Fig.

In this state, the lid 4 constitutes the flap, the first lid 10 covers the upper wall of the packaging container A in the lid 4, and the second lid 11 covers the packaging container A A (the upper portion of the packaging container front wall 20). Therefore, the outlet K of the main body C on the upper wall of the packaging container A is blocked by the first lid 10, in other words, the first lid 10 is placed in the packaging container A). In this case, since the upper wall and the front upper portion of the packaging container A are covered, it is not necessary to form the flaps on both sides of the front chamber L and the rear chamber B, so that the number of parts can be reduced.

Here, the second folding guide 13, which divides the first lid portion 10 into two pieces of the first piece 14 and the second piece 15 in the first lid portion 10, , The upper side wall of the packaging container (A)) in the longitudinal direction. Further, the take-out window G on the upper portion of the packaging container front wall 20 is clogged by the second lid 11. Fig. The front end edge 11A of the second lid portion 11 is fitted into the slit 21 of the packaging container front wall 20 so that the lid 4 is coupled to the packaging container front wall 20 do. Therefore, the cover 4 is kept closed. With the lid 4 closed, the packaging container A becomes a closed cylindrical shape.

Fig. 13 shows a state in which one food unit 42 is taken out from the main body C, Fig. 13 (a) is a perspective view seen from the same position as Fig. 10 (a) (b). Fig. Fig. 14 shows a state in which the food unit 42 is taken out from the rear chamber B, Fig. 14 (a) is a perspective view seen from the same position as Fig. 13 (a) (b). Fig. 15 is a perspective view of the packaging container A in a state in which the rear chamber B is slid upward while the food chamber 42 is filled in the rear chamber B and the body portion C, respectively.

The front end edge 11A of the second lid portion 11 is separated from the slit 21 of the packaging container front wall 20 and the front end edge 11A of the second lid portion 11 is separated from the slit 21 of the packaging container front wall 20, Open the cover (4) as shown.

As an example of the method of eating, it is supposed to consume sequentially from the gum 40 of the front chamber L in the front row in the packaging container A. In this case, from the take-out window G formed in the upper portion of the packaging container front wall 20 of the front chamber L (the main body C) to the outside of the food unit 42, gum 40 in the front chamber L (The separating portion 41A of the wrapping paper 41) is exposed frontward. Therefore, the gum 40 in the front chamber L can be easily gripped by the finger 100 by approaching from the take-out window G. [ Then, the food unit 42 held by the finger 100 is pulled upward from the outlet K of the main body C as indicated by a bold line arrow.

13 (b), since the fixing portion 41B of the wrapping paper 41 is fixed to the main body C side by the adhesive agent 46, Is separated into a separating portion 41A and a fixing portion 41B. Therefore, in the food unit 42 taken out, the separating portion 41A and the gum 40 wrapped in the separating portion 41A are pulled out from the front chamber L in a state of being integrated. The remaining food units 42 are fixed to the main body C side by the adhesive agent 46 so that the positions of these food units 42 do not deviate in the front chamber L. [

The gum 40 of the selected food unit 42 can eat the gum 40 by adding the portion exposed from the separating unit 41A.

In the same manner, the remaining food units 42 in the front chamber L can also be picked and the gum 40 of each food unit 42 can be eaten.

When a wrapping paper on which a dotted line 43 is not formed is used as the wrapping paper 41 or a transparent film 51 or a plastic container 52 (see the description of Fig. 18) 40 can be individually packaged, the entire wrapping paper, the entire transparent film 51, or the entire container 52 can be separated from the adhesive 46 and the whole of the individually packaged food unit 42 can be picked out.

When all the food units 42 are pulled out in the front chamber L as shown in Fig. 14, only the rear chamber B (for example, the lid 4) is gripped and held upward. The rear chamber bottom wall 5 (see Fig. 14 (b)) exposed from the insertion hole M of the main body C may also be pushed up. By either of these, the rear chamber B slides upward relative to the front chamber L (main body C). 14 (b), the upper edge of the front extension forming plate 8 in the rear chamber front wall 16 of the rear chamber B is connected to the front chamber rear wall 27 on the side of the main body C, When the rear chamber B is engaged with the front chamber L from the lower side with respect to the stop plate 30 (strictly speaking, the connecting portion between the rearward folded stop piece 30 and the front chamber rear wall 27) It stops to move upward further than the above. The rear chamber B is assembled so as to be slidable upward by a predetermined amount Z until the front extension plate 8 is engaged with the stopper 30 with respect to the front chamber L, When the chamber B slides upward by a predetermined amount Z, the rear chamber B and the front chamber L are arranged stepwise.

When the rear chamber B slides upward as described above, the upper portion of the rear chamber B other than the lid 4 is in a state of protruding upward from the air outlet K of the main body C . The upper portion of each food unit 42 in the rear chamber B also comes out from the outlet K of the main body C upward.

The upper part of the food unit 42 (the separation part 41A of the wrapping paper 41) is exposed forward from the take-out window D above the rear chamber B, The food unit (42, gum (40)) in the food bag (B) can be easily picked out by the finger (100). Next, the food unit 42 pulled out with the finger 100 is pulled upward from the outlet F of the rear chamber B as indicated by a bold arrow. 14 (b), the fixed portion 41B of the wrapping paper 41 is fixed to the rear chamber B side by the adhesive 45 in the pulled food unit 42, 41 are separated into a separating portion 41A and a fixing portion 41B. The separated food unit 42 is pulled out of the rear chamber B in a state where the separating portion 41A and the gum 40 wrapped around it are integrated. The remaining food units 42 are fixed to the rear chamber B side by the adhesive 45 so that the positions of these food units 42 are not shifted in the rear chamber B. [

The gum 40 of the food unit 42 pulled out can eat the gum 40 if the portion exposed from the separating portion 41A is bumped.

The remaining food units 42 in the rear chamber B can also be picked out and the gum 40 of each food unit 42 can be eaten. The rear chamber B is slid downward by a predetermined amount Z so that the rear chamber B and the portion other than the lid 4 can be moved in the rear chamber B And is completely housed in the rear space J of the main body C (see Fig. 10). At this time, the left and right stoppers 17 of the first lid 10 of the lid 4 are located on the left side of the packaging container left side wall 22 and the packaging container right side wall 23 of the main body portion C It is possible to prevent the rear chamber B accommodated in the rear space J from falling off from the bottom side insertion hole M of the main body portion C.

As described above, the rear chamber B is assembled with respect to the front chamber L so that the rear chamber B can slide upward by a predetermined amount Z relative to the front chamber L. The gum 40 of the rear row (rear chamber B) is formed in such a manner that the gum 40 of the front row (front chamber L) It is possible to arrange the gum 40 in the rear row higher than the gum 40 in the front row by sliding the rear chamber B upward relative to the front chamber L only when necessary, (See Fig. 15). Therefore, it is sufficient not to form the rising portion of the bottom, so that the packaging container A can be downsized.

When the backward chamber B is slid upward with respect to the front chamber L, the backward gum 40 disposed at a position higher than the gum 40 in the front row It is easy to pick out.

That is, in such a packaging container A, it is possible to make it easy to select each food (gum 40) which is housed in a plurality of rows in the front and rear direction, and to accommodate the size reduction of the container.

And the eating method described above is only an example. 15, before rearranging the food unit 42 of the front chamber L, the rear chamber B is slid upward, and the food unit 42 of the rear chamber B The gum 40 may be eaten first.

When the gum 40 can not be completely eaten, the lid 4 is closed with the food unit 42 remaining in the front chamber L and the rear chamber B with respect to the remaining gum 40 (See FIG. 12).

16 is a perspective view showing a state in which the belt portion 29 on the side of the main body C is forcibly held. Fig. 17 is a perspective view of the rear chamber B in a completed state, and shows a state in which the lid 4 is closed.

When the food unit 42 remains in the rear chamber B and all the gum 40 in the front chamber L is eaten, The rear wall 32 of the packaging container is separated from the rear space J through the left portion and the right portion of the packaging container rear wall 32 Only the rear chamber B can be selected.

The rear chamber B thus releases the assembly with the main body C (the front chamber L), thereby forming a packaging container which can be used independently. 14), the rear chamber B is separated from the front chamber L, so that the remaining chamber B can be separated from the front chamber L by removing the gum 40 of the front chamber L and thus the front chamber L becomes dead space The gum 40 can be held compactly in the thinness of about half of the original packaging container A while being accommodated in the rear chamber B. [ That is, when a plurality or a part of the gum 40 is eaten, the packaging container A can be made compact (thin) and reused, which is convenient for use.

If the gum 40 serving as the food unit 42 in the rear chamber B has not yet been eaten, first the bent portion 12 (see Fig. 12) of the cover 4 is removed. That is to say, the breaking between the second piece 15 which is the front part of the first lid part 10 (the upper side wall part of the packaging container A) and the second lid part 11 which is the flap of the packaging container A is removed do. Therefore, the first lid portion 10 and the second lid portion 11 become the same surface.

Next, the second piece 15 and the second lid portion 11 are fitted to the first piece 14 with the second folding guide 13 as a fold line (along the second folding guide 13) So as to be orthogonal to each other. Therefore, the lid 4 is closed as shown in Fig. In this state, the lid 4 is formed such that the first piece 14, which is the rear part of the first lid 10, becomes the upper side wall of the rear chamber B and the second piece 15 and the second lid 11 function as a flap for covering the front of the rear chamber B. [

The lid 4 of the rear chamber B thus becomes the flap of the packaging container A when the rear chamber B is assembled to the front chamber L (B) is separated from the front chamber (L) to be a flap of the rear chamber (B) (see Fig. 17). Therefore, it is not necessary to separately form the flap portion of the entire packaging container A and the flap portion of the rear chamber B, so that the number of parts can be reduced.

The first piece 14 of the first lid portion 10 is located on the upper side of the rear chamber B of the rear chamber B in the cover 4 in a state in which the lid 4 is closed with the rear chamber B, And the second lid 15 and the second lid 11 surround the front upper portion of the rear chamber B (the upper portion of the rear chamber front wall 16). Therefore, the blowout opening F in the upper wall of the rear chamber B is blocked by the first piece 14, and the blowout window D in the upper portion of the rear chamber front wall 16 is closed by the second (15) and the second lid part (11). Therefore, when the rear chamber B is used independently, the lid 4 surrounds the front and the upper side of the rear chamber B, so that the gum 40 in the rear chamber B can be prevented from being poured outward .

The front end edge 11A of the second lid portion 11 is fitted into the slit 9 of the rear chamber front wall 16 so that the lid 4 is coupled to the rear chamber front wall 16 So that the lid 4 is kept closed. When the lid 4 is closed, the rear chamber B has a closed cylindrical shape.

The front end edge 11A of the second lid portion 11 is separated from the slit 9 of the rear chamber front wall 16 and the front end edge 11A of the second lid portion 11 is separated from the slit 9 of the rear chamber front wall 16, Likewise, the lid 4 is opened. Then, the food unit 42 is picked up in the above-described order and pulled upward from the air outlet F to eat the gum 40 of the food unit 42.

In the embodiment described above, it has been described that the gum 40 in the form of a plate-like piece is wrapped in the wrapping paper 41 and individually wrapped, and the food unit 42 is constituted. The food unit 42 is not limited to the one packaged with the wrapping paper 41 (individually wrapped). For example, as shown in Figs. 18A and 18B, the gum 40, which is a plate-like small piece, is wrapped with the transparent film 51, The food unit 42 may be formed by sealing the gum 40 with the transparent film 51 by carrying out the heat treatment 51h. In this case, the transparent film 51 and the gum 40 may be sealed with a slight gap therebetween. Alternatively, the air may be removed so as not to create a gap and then sealed. In this case, since the transparent film 51 does not come into close contact with the gum 40 and the gum 40 does not contact the outside air, the quality protection of the gum 40 is improved.

A dashed line or a fragile line separating the upper and lower portions of the transparent film 51 is provided on the transparent film 51 so that the lower side of the gum 40 can be separated from the exposed side when the packaging paper 41 is packed It is also possible to adopt a constitution that is formed.

18 (c), the small-piece gum 40 may be sealed in the plastic container 52 to be the food unit 42. [

In the case of the food unit 42 in which the gum 40 is sealed with the transparent film 51 as shown in Figs. 18 (a) and 18 (b), the gum 40, The gum 40 can be accommodated compactly by partially overlapping the left and right end portions at certain intervals, and the tumbler can be improved in a good shape.

The present invention is not limited to the above-described embodiments, and various modifications are possible within the scope of the claims.

For example, in such a packaging container A, the food unit 42 is housed in two front and rear rows as a whole by housing the food unit 42 in each of the front chamber L and the rear chamber B 10). Instead of this, it is also possible to accommodate the food unit 42 in three or more rows by forming the rear chamber B in plural. In this case, the food units 42 of the rear chambers B may be easily picked up by pulling out the plurality of rear chambers B in a stepwise manner.

The food unit 42 housed in each of the front chamber L and the rear chamber B is disposed in the front chamber L and the rear chamber B, ) Can be changed appropriately.

7, in each food unit 42, when the packaging paper 41 is taken out from the packaging container A, the packaging paper 41 is separated into the separating portion 41A and the fixing portion 41B 14), the wrapping paper 41 may not be separated. In this case, it is not necessary to form the dotted line 43 on the wrapping paper 41, and the food unit 42 is picked up from the packaging container A without separating the wrapping paper 41. The food unit 42 can be prevented from being pinched by the adhesives 45 and 46 such that the food unit 42 can be easily removed from the packaging container A without tearing the wrapping paper 41 (See Fig. 13 and Fig. 14, which is a packaging container (A, rear chamber (B) and main body (C)).

The bundle of food units 42 may be set in each of the front chamber L and the rear chamber B after bundling the required number of the food units 42 with the accumulated paper (not shown). In this case, the bundle of food units 42 is adhered to the molds (X, Y, Figs. 1 and 4) before assembling the front chamber L and the rear chamber B, When the rear chamber B is assembled, it is housed in the front chamber L and the rear chamber B, respectively.

As a method of closing the lid 4, not only the method of fitting the leading edge 11A of the second lid 11 into the slits 9 and 21 (see Figs. 12 and 17) A slit in the shape of a mountain may be inserted in a portion near the center or front edge 11A of the slit 11 and the slit 9 and the slit 21 may be combined.

As a method for assembling the rear chamber B and the main body C and the front chamber L (a method of manufacturing the packaging container A), the left elongated plate 25 and the right side The rear chamber B is housed in the rear space J and assembled to the main body C in a state in which the extension forming plate 26 is not adhered. Then, the left and right extension plates 25, 26 may be adhered to complete the packaging container A (see Fig. 9).

In this embodiment, the plate-shaped small piece housed in the packaging container A is made of gum, but it may be a plate or a small piece of chocolate or candy.

1 ... rear chamber rear wall
1L ... Left side
1R ... Right side
1U ... phase
1D ... lower side
2 ... rear chamber left wall
2L ... left end edge
3 ... rear chamber right wall
3R ... right edge
4 ... cover
5 ... rear chamber bottom wall
5D ... lower edge
6 ... left extension forming piece
6A ... J End edge
7 ... right extension forming piece
7A ... J End edge
8 ... extension plate
9 ... slit
10 ... first cover portion
11 ... second cover portion
11A ... leading edge
12 ... 1st bending guide
13 ... 2nd bending guide
14 ... Part 1
15 ... Part 2
16 ... rear chamber front wall
17 ... Stopper
20 ... Packaging container front wall
20L ... Left side
20R ... right side
20D ... lower side
21 ... slit
22 ... Packaging container left wall
22L ... left end edge
23 ... Packaging container right wall
23R ... right end edge
24 ... front chamber bottom wall
24D ... lower edge
25 ... left extension forming plate
26 ... right extension forming plate
27 ... front chamber rear wall
27A ... leading edge
28 ... dotted line
29 ... Belt portion
30 ... Stop
31 ... dotted line
32 ... Packing container rear wall
40 ... small piece in plate form
41 ... wrapping paper
41A ... separating portion
41B ... fixed portion
42 ... Food unit
43 ... dotted line
45 ... Adhesive
46 ... Adhesive
51 ... Transparent film
51h ... Heat seal
52 ... containers made of plastic
100 ... fingers
A ... Packaging container
B ... rear chamber
C ... main body portion
D ... extraction window
E ... accommodation space
F ... outlet
G ... extraction window
H ... accommodation space
I ... front space
J ... rear space
K ... outlet
L ... front chamber
M ... insertion hole
X ...
Y ... pattern
Z ... quantity

Claims (12)

CLAIMS 1. A packaging container made of paper for accommodating a small piece in the form of a rectangular plate of food,
A front chamber for accommodating the plate-like small piece in a state in which the small piece is held along the lateral direction,
And a rear chamber formed at a rear side of the front chamber for accommodating the plate-shaped small piece in a standing state along the lateral direction,
Wherein the rear chamber is assembled with respect to the front chamber so as to be slidable upward relative to the front chamber,
The rear chamber releasing the assembly with the front chamber to form a usable packaging container,
Wherein the rear chamber has a rear chamber front wall, left and right walls of the rear chamber, a rear chamber bottom wall and a rear chamber rear wall, the rear chamber front wall being cut away from the upper edge toward the lower side, And a take-out window for exposing an upper portion of the plate-shaped small piece forward is formed, and is extended upward from an upper edge of the rear chamber rear wall, and is bent forward and downward, And an extension forming portion constituting a flap which surrounds the flap,
A second bending guide extending in the transverse direction is formed at the central portion of the upper and lower sides of the upper wall in the extending portion forming the upper side wall of the packaging container,
Wherein when the rear chamber is used independently, the rear portion of the upper wall is an upper wall of the rear chamber, and the front portion of the upper wall and the bent portion between the flaps , They function as a flap which encloses the front of the rear chamber,
Said front chamber comprising a closing wall in a packaging container consisting of a packaging container front wall, a packaging container left and right wall, a packaging container rear wall, a front chamber bottom wall and a front chamber rear wall,
A take-out window cut out from an upper edge of the packaging container front wall is formed in an upper portion of the packaging container front wall so as to expose the plate-shaped upper portion of the small operation accommodated in the front chamber forward;
Characterized in that the finished wall has a height lower than a height of the rear wall of the packaging container and has at least a center portion of the upper edge thereof a stop piece that folds backward. delete delete delete delete delete The method according to claim 1,
Characterized in that the rear chamber is assembled with the front chamber so as to be housed in the upper and lower open spaces between the rear wall of the front chamber and the rear wall of the packaging chamber at the rear of the front chamber . The method of claim 7,
A stopper is formed on both left and right sides of the elongated portion,
Wherein the stopper is engaged with the upper edge of the right and left side walls of the packaging container to prevent the rear chamber from falling out of the space. The method according to claim 7 or 8,
Wherein the stopper engages with the upper edge of the rear chamber front wall so that the rear chamber is prevented from moving further upward relative to the front chamber. The method of claim 9,
And a belt portion extending in the upward and downward directions and separating the rear wall of the packaging container left and right is formed on the rear wall of the packaging container. delete delete

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