JP4848915B2 - Packaging container - Google Patents

Description

  The present invention relates to a packaging container composed of a paper packaging box and a film for wrapping it for storing and selling a plurality of individually packaged chocolates, gums, strawberries and the like.

  Conventionally, confectionery such as block-type chocolates, gums, and candy that can be eaten with a bite is sold in a state where a plurality of confections individually wrapped in wrapping paper or resin film bags are stored in a paper box. And if the trash is made of wrapping paper, resin film bag itself, or wrapping paper wrapped around what you have eaten in the case of gum, if you can't find a suitable place for dumping nearby, such as trash, It is often abandoned in a station premises, etc.) or placed in a pocket. Especially in the case of gum, if it is thrown away as it is, it will stick to the road, the floor, and even the back of the shoe, making it difficult to remove and making it difficult to remove. Moreover, when it puts in a pocket, it forgets to throw away later and it wash | cleans as it is, and it has generate | occur | produced clothes etc. In addition, when placed in the original paper box, it becomes indistinguishable from the unopened one that still contains the contents.

  In order to prevent the above situation, a part of the conventional practice is to set a separate garbage bag on the product. However, it is quite difficult to set another garbage bag on the product as described above, and after opening, you have to put the garbage bag somewhere and carry it around. There was a problem.

  Therefore, a method of providing a part for storing garbage in an outer box for storing individually packaged confectionery has been proposed. For example, Patent Document 1 opens only when an object is pushed into one end of a rectangular tube-shaped paper box. Other than that, a confectionery paper box is disclosed in which a reaction lid portion in a closed state is provided, and a slidable separation plate is provided in the inside so that trash can be stored. In addition, as an example in which a trash bin is provided in a paper box, a tissue paper storage box is disclosed in which the inside of the paper box is divided into two chambers by a partition plate, and one is for storing trash.

However, although the method of Patent Document 1 can be applied to a rectangular tube-shaped paper box that sequentially takes out contents from one end, for example, a slide-type paper box composed of an inner box and a cylindrical outer box, or an upper surface is opened. Therefore, it cannot be applied to a paper box that takes out the contents, and cannot be applied to confectionery paper boxes in general. Moreover, in the structure of patent documents 1-3, since it was necessary to provide a partition plate separately from a paper box main body, there existed a problem of leading to the fall of assembly workability | operativity and the cost increase of a paper box.
JP-A-6-135436 JP-A-53-113681 Japanese Utility Model Publication No. 5-61081

  In view of the above problems, an object of the present invention is to provide a packaging container that is capable of beautifully treating the generated garbage by providing a trash box function, and that is easy to assemble and low in cost.

  To achieve the above object, the present invention comprises a packaging box that can be opened and closed, and a film that covers the surface of the packaging box, and a packaging container that stores a plurality of contents individually wrapped with a packaging material. The side surface of the film is formed with a pushing piece at least partially surrounded by perforations, and after sliding the film bag formed by the remaining part of the film cut along the packaging box, By breaking the perforation and bending the pushing piece inward, the opened packaging material can be inserted into the gap between the packaging box and the film bag.

  Moreover, the present invention is characterized in that, in the packaging container having the above-described configuration, the pushing piece is formed at a position away from the bottom surface of the film bag.

  Moreover, the present invention is characterized in that, in the packaging box having the above-described configuration, the pushing piece is formed so that a bottom surface direction of the film bag is bent inward.

  According to the first configuration of the present invention, the opened packaging material can be inserted into the gap between the packaging box and the film bag using the film bag formed by opening the film covering the surface of the packaging box. By doing so, the packaging material for individually packaging the contents can be processed beautifully without dissipating, and it is efficient because it can be discarded together with the packaging container. In addition, since unopened and unopened packaging materials are not mixed inside the packaging box, unopened packaging materials containing contents can be easily distinguished. Furthermore, since it is only necessary to insert a perforation to form a pushing piece on the film, there is no concern about cost increase compared to the conventional case.

  Moreover, according to the 2nd structure of this invention, in the packaging container of the said 1st structure, by forming a pushing piece in the position away from the bottom face of a film bag, a pushing piece is bent and a packaging material is inserted. After that, when the packaging box is slid in the bottom direction of the film bag, the opening formed by the bending of the push-in piece is closed by the packaging box, so that the leakage of the packaging material is prevented.

  Moreover, according to the 3rd structure of this invention, in the packaging container of the said 1st or 2nd structure, the packaging box was slid by forming a pushing piece so that the bottom face direction of a film bag might bend inward. Sometimes the tip of the push-in piece does not interfere with the end of the packaging box, eliminating the possibility of damaging the film bag.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. 1 (a) and 1 (b) are a plan view and a side view of an inner box constituting the packaging box, and FIGS. 2 (a) and 2 (b) are a plan view and a plan view of the packaging box in which the inner box is inserted into the outer box. It is side surface sectional drawing (AA 'cross section of Fig.2 (a)). In each figure, the same code | symbol is attached | subjected to the common part. The packaging container of the present invention includes a paper packaging box 10 and a film (described later) that covers the surface of the packaging box 10.

  In FIG. 1, the inner box 1 is integrally assembled by punching out a piece of paper, and a side wall 3 is erected vertically along the long side of the bottom plate 2. The side wall on the short side of the bottom plate 2 is extended in the longitudinal direction (left-right direction in the figure). After being bent into a U-shaped cross section as shown in FIG. The column portions 5a and 5b are formed by being bonded to each other. A semicircular cutout 6 is formed in the side wall 3 adjacent to the support column 5a.

  In addition, tongue pieces 7a, 7b and 7c are connected to both end portions of the side wall 3, and after being bent inward, the tongue pieces 7a and 7b are column parts 5a, and the tongue piece 7c is an inner surface of the column part 5b. Are arranged along. Thereby, the support | pillar part 5a, 5b is reinforced from the inner side, and the intensity | strength which the inner box 1 can endure the taking in / out from the outer box 9 is ensured. Before the assembly of the inner box 1 is cut in the center of the corner portion on the inner side (notch portion 6 side) of the column portion 5a, and a cut and raised portion 8 is formed as the column portion 5a is bent.

  The packaging box 10 includes the inner box 1 and a rectangular tube-shaped outer box 9 that is extrapolated to the inner box 1, and contents 11 such as confectionery are individually contained in the packaging box 10 by the packaging material 12. A plurality of packages are stored in a package. The contents 11 can be taken out by sliding the inner box 1 in the direction of arrow B and pulling it out of the outer box 9.

  In addition, a rectangular cutout portion 9a is formed at one end of the outer box 9, and the inner box 1 can be easily pulled out by grasping the upper surface and the bottom surface of the support column portion 5a. After the middle box 1 is pulled out by a predetermined amount, the middle box 1 can be further pulled out by placing a finger on the notch 6. After taking out a predetermined amount of the contents 11, the packaging box 10 is closed by sliding the inner box 1 in the direction of arrow B 'and inserting it into the outer box 9.

  FIG. 3 is an enlarged view inside the broken-line circle S in FIG. An engagement piece 13 is provided in the center of the notch 9a of the outer box 9, and when the inner box 1 is slid in the direction of the arrow B 'and completely inserted into the outer box 9, it is located inside the outer box 9. The bent engagement piece 13 passes over the cut-and-raised portion 8 of the support column 5a from the right side to the left side of the drawing and engages, and the state shown in FIG. 3 is obtained. The click feeling at the time of engagement confirms that the middle box 1 has been completely inserted, and the free sliding of the middle box 1 is restricted by the engagement between the engagement piece 13 and the cut and raised 8. When the middle box 1 is pulled out, the engagement piece 13 and the cut-and-raised part 8 are bent by a predetermined amount from the state shown in FIG. 3, and the engagement piece 13 is cut and raised from the left side to the right side in the figure to release the engagement. 1 can be slid in the direction of arrow B.

  By the way, the packaging box 10 as described above is often covered with a film in order to prevent adhesion of dust and dirt, improve the appearance, or to easily check whether or not it is unopened. . Fig.4 (a) is a top view of the packaging container of this invention which coat | covered the surface of the packaging box with the film, FIG.4 (b) is a top view which shows the state which opened the end of the film.

  As shown in FIG. 4A, a packaging box 10 composed of an inner box 1 and an outer box 9 is covered with a film 15 to form a packaging container 100. The film 15 is usually a transparent film through which the design of the outer box 9 can be seen through, but a colored film or a film on which the design is drawn can also be used. Examples of the material of the film 15 include polyethylene, polypropylene, polyester, and cellophane. An opening tape 17 is attached to the inner surface of the film 15 so as to go around the side surface of the packaging box 10 closer to the drawer side (left side in FIG. 4) of the inner box 1 and on the opposite side (in FIG. 4). A pushing piece 20 surrounded by a U-shaped perforation 19 is formed on the side surface on the right side.

  When the tip of the opening tape 17 is grasped and peeled off, the film 15 is cut into a ring shape together with the opening tape 17, so the film 15 on the drawer side of the inner box 1 is removed as shown in FIG. The end of the box 10 is exposed. Then, as described above, the inner box 1 is pulled out from the outer box 9, and the contents 11 (see FIG. 2) are taken out. On the other hand, the film 15 on the opposite side remains in a bag shape while covering a part of the packaging box 10 (hereinafter referred to as a film bag 18).

  Next, a method for processing the packaging material 12 after opening will be described with reference to FIGS. 5 and 6. First, as shown in FIG. 5A, the packaging box 10 is slid in the arrow B direction to a position where the pushing piece 20 does not overlap the packaging box 10. Next, as shown in FIG. 5B, the pushing piece 20 is pressed with a finger to break the perforation 19, and an opening 21 is formed on the side surface of the film bag 18. Then, the packaging material 12 is compressed to a small size and inserted into the film bag 18 from the opening 21.

  Thereafter, when the packaging box 10 is slid in the direction of the arrow B ′, the packaging material 12 is held in the gap between the bottom surface 18 a of the film bag 18 and the packaging box 10 as shown in FIG. 6. Thereby, the opened packaging material 12 can be processed beautifully without being dissipated, and can be discarded together with the packaging box 100, which is efficient. Moreover, the packaging material 12 pushed in from the opening 21 is not mixed in the packaging box 10, and the opened packaging material 12 and the unopened packaging material 12 containing the contents 11 can be distinguished and stored.

  Further, the position where the pushing piece 20 is provided is not particularly limited as long as it is a side surface of the film bag 18, but in this example, the pushing piece 20 is located at a predetermined distance from the bottom surface 18 a of the film bag 18. Therefore, when the packaging box 10 is slid in the direction of the arrow B ′, the opening 21 is closed by the packaging box 10. Therefore, re-leakage of the packaging material 12 from the opening 21 is reliably prevented. As the amount of insertion of the packaging material 12 increases, the packaging material 12 in the film bag 18 becomes bulky, and the gap between the bottom surface 18a and the packaging box 10 widens, so that the pushing pieces 20 are all the packaging materials in the packaging box 10. The opening 21 is preferably provided at a position where the opening 21 is closed by the packaging box 10 even in a state in which 12 is inserted.

  Here, the pushing piece 20 is formed so that the bottom surface 18a direction (the right direction in FIG. 6) of the film bag 18 is bent inward, but the reverse direction (FIG. 6) is changed by changing the insertion of the perforation 19. Left direction) or an orthogonal direction (vertical direction in FIG. 6A) may be bent inward. Moreover, it is good also as a structure which surrounds the perimeter of the pushing piece 20 with the perforation 19.

  However, when the pushing piece 20 is bent inward in the reverse direction or the orthogonal direction, when the packaging box 10 is slid in the arrow B ′ direction, the tip of the pushing piece 20 interferes with the end of the packaging box 10. The pushing piece 20 is sandwiched between the film bag 18 and the packaging box 10 and pulled in the direction of the bottom surface 18a, and the opening 21 may be largely broken.

  When the entire pushing piece 20 is surrounded by the perforation 19, the bending direction of the pushing piece 20 changes depending on the pressing direction of the user, and when the pushing piece 20 is cut along the perforation 19, the pushed pushing piece is cut off. 20 itself becomes garbage and becomes easy to dissipate. Therefore, the configuration of the above-described embodiment in which there is little fear of damage to the film bag 18 and no extra dust is generated is preferable.

  In addition, this invention is not limited to the said embodiment, A various change is possible in the range which does not deviate from the meaning of this invention. For example, in the above-described embodiment, the slide type packaging box 10 including the inner box 1 and the outer box 9 has been described as an example. However, the present invention is provided with a lid 22 that can be opened and closed as shown in FIG. The same applies to the packaging box 10. Further, the shape and size of the pushing piece 20 can be arbitrarily set according to the specifications of the packaging container 100.

  The present invention comprises a packaging box that can be opened and closed and a film that covers the surface of the packaging box, and a packaging container that stores a plurality of contents individually wrapped with a packaging material. A push-in piece surrounded by perforations is formed, and after sliding the film bag formed by the remaining part of the film cut along the packaging box, the perforation is broken and the push-in piece inside By being bent, the packaging material after opening can be inserted into the gap between the packaging box and the film bag.

  As a result, it can be processed beautifully without losing packaging materials, etc., and unopened and opened packaging materials are not mixed inside the packaging box, so packaging suitable for confectionery etc. whose contents are individually packaged A container can be provided simply and at low cost.

  In addition, since the pushing piece is formed at a position away from the bottom surface of the film bag, the opening formed by the bending of the pushing piece can be closed by sliding the packaging box toward the bottom of the film bag. It becomes a packaging container which can prevent. Furthermore, if the pushing piece is formed so as to bend toward the bottom surface of the film bag, the tip of the pushing piece does not interfere with the end of the packaging box, and the film bag is not damaged.

These are the top view and side view of the inner box which comprise the packaging box used for the packaging container of this invention. These are the top view and side sectional drawing of a packaging box used for the packaging container of this invention. These are the elements on larger scale in the circle S of Drawing 2 (b). These are top views before and after opening the packaging container of the present invention. These are the top views and side views which show a mode that a pressing material is pressed and an opening is formed in a film bag and a packaging material is inserted from an opening. These are the top view and side sectional drawing which show the state which returned the packaging box in the film bag after inserting a packaging material. These are perspective views which show the other shape of the packaging box used for the packaging container of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Middle box 2 Bottom plate 3 Side wall 5a, 5b Support | pillar part 9 Outer box 10 Packaging box 11 Contents 12 Packaging material 15 Film 17 Opening tape 18 Film bag 18a Bottom face 19 Perforation piece 21 Opening 100 Packaging container

Claims (3)

It consists of a packaging box that can be opened and closed, and a film that covers the surface of the packaging box,
In a packaging container that stores multiple contents individually wrapped with packaging materials,
The side surface of the film is formed with a pushing piece at least partially surrounded by perforations, and after sliding the film bag formed by the remaining part of the film cut along the packaging box, A packaging container in which an opened packaging material can be inserted into a gap between the packaging box and the film bag by breaking a perforation and bending the pushing piece inward.   The packaging container according to claim 1, wherein the push-in piece is formed at a position away from the bottom surface of the film bag.   The packaging container according to claim 1, wherein the pushing piece is formed so that a bottom surface direction of the film bag is bent inward.

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