JP2007302324A - Handbag type packing container - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a handbag type packing container capable of easily handling in a simple structure and facilitating takeout of a user by storing an article individually packed in a highly aesthetic manner. <P>SOLUTION: In the handbag type packing container, flutes 2a are arranged on an outer surfaces by using one side corrugated cardboard, a major section 3 is formed in a sack-shape which surrounds all sides in a required internal measurement, both edges of a bottom plate 5 and corners of both side plates 7 and 7 connected with the bottom plate 5 can be internally folded on both opening sections 4 of the major section 3 as a retainer piece 12 of a packed object, and a pair of portable handles 10' are arranged on a top plate 6 so as to raise the portable handles by cutting in a required interval. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a hand-packed packaging container that is convenient for taking home items such as pre-packaged foods that are mainly sold over the counter.

  2. Description of the Related Art Conventionally, containers packed (packed) at a store are sold in a state of being easily carried in a paper bag or a plastic film bag generally called a plastic bag when sold to consumers. By the way, when the article to be packaged is a soft article such as a confectionery cake, for example, an assembly-type packaging box with a handle is used in order to prevent crushing. Various contrivances have been made for such a packaging container, and a hand-wrapping container having a structure that can be opened and closed so as to be easily taken out and accommodated in a paper box with a hand without damaging the article (confectionery cake) It is known from Patent Document 1 and the like.

  Further, as a portable container that can be packaged with a structure convenient for carrying and taking into consideration decorativeness, a portable container that is designed to be able to carry a package that has been individually wrapped in advance and accommodated therein is, for example, Patent Document 2 Known by. Further, Patent Document 3 discloses a container having a tray structure with a hand which is easy to assemble as a container convenient for use outdoors.

JP 2005-119715 A JP 2003-221027 A JP-A-8-26254

  However, since the packaging container with a handle of the prior art used in over-the-counter sales is the one of the type known from the above-mentioned Patent Document 1, the packaging object is directly contained in the container and packaged. It is structured to wrap up. Therefore, since a complicated folding structure is required, it is unavoidable that a large blank is inevitably produced when the container is manufactured. Naturally, the product cost increases.

  In addition, in the container with a handle known by the above-mentioned Patent Document 2, it is a container that mainly packages an individually packaged article so that it can be easily taken home, but the packaged container (package individually packaged) Since it is structured to wrap from the surroundings, leaving the side, the side piece (gusset part) to prevent the packaged container from coming out from the opened side of the symmetrical position is formed in advance It is necessary to keep it. For this purpose, the side piece forming portions are formed at both ends of the side plate and the top plate, the side piece forming portions protruding from both sides are glued to each other, and the joined side pieces can be folded and distributed. In the process, the entire container is folded to reduce the bulk. Therefore, there are problems that a lot of processing steps must be passed when manufacturing the container, and it is inevitable that the cost increases. In addition, since the top plate is divided in two, there is a problem that a lock structure at the time of closing is required.

  Furthermore, the hand-held container known from Patent Document 3 is structurally simple, but since the container has a tray shape, the upper part is opened, so that it does not fall outside when carrying an article to be packaged. Need to be careful. In addition, since the length of the hand portion becomes long, there is a possibility that the hand will be deformed and difficult to carry when the mass of the packaged container is heavy, and there is a problem that a sturdy material must be selected and used. . And even if it is the packaging container packaged separately, since it is a structure which is easy to see from the exterior, an unpleasant impression may be given to a consumer depending on the to-be-packaged material used.

  The present invention has been made to solve such problems, and has a very simple structure, is easy to handle, and stores individually packaged articles having a high aesthetic effect so that consumers can easily take them home. The purpose is to provide a hand-held packaging container.

In order to achieve the above object, a hand-packed packaging container according to the present invention comprises:
Using a single-sided cardboard, the flute is arranged on the outer surface, the main part is formed in a sack shape surrounding the four sides by the required inner method, the bottom plate edge and the corners of both side plates connected to it at both openings of the main part It is characterized in that it can be folded inward to prevent the object to be packaged from being removed, and a pair of holding hand pieces are provided on the top plate so as to be cut and raised at a required interval. (First invention).

  In the above invention, the upper corners of the two openings of the main body part can be folded inward across the top plate and the side plates, and the inner foldable part is accommodated in the main body. It is preferable to have a structure that forms a stopper for the object (second invention).

  In the invention described above, the single-sided cardboard constituting the main body part is preferably arranged so that the flute is perpendicular to the crease line between the side plate, the top plate and the bottom plate (third invention).

  According to the present invention, if the main body part is formed in a sack shape with single-sided cardboard, an article prepackaged inside is inserted, and the retaining part provided on the edge of the bottom plate at both openings is bent inward, Since the individually packaged articles accommodated by the retaining part can be retained, stable storage can be achieved. After that, it becomes an easy-to-carry packaging container by causing the handpiece provided on the top plate. According to the present invention, since the structure is simple, when wrapping an article (stored in the main body), the main body is raised and the article to be packaged is inserted inward from the opening, and the bottom plate edge of the opening If the retaining portion is raised, it is possible to accommodate and hold the packaged object accommodated therewith, so that there is an advantage that the operation becomes extremely simple and packaging can be performed quickly even when busy. In addition, since the flute of single-sided cardboard appears on the exterior, the aesthetic effect is nurtured by the flute, and if single-sided cardboard made of colored paper is used, the aesthetics are further enhanced and an unprecedented design effect is achieved. In addition, since a blank having a constant width is finished in accordance with the required internal method, the amount of material used can be reduced, and the cost can be reduced.

  Further, according to the second invention, in addition to the retaining by raising the opening bottom plate edge in the first invention, the retaining article is provided vertically by the internal folding at the upper corner of the opening. Can be held more stably. Furthermore, by adopting the configuration of the third invention, even if single-sided cardboard is used, the flute forming the outer surface is reinforced by the bent ridge line portion forming each surface of the main portion, and the whole is exhibited. There is an effect that the rigidity of the can be increased. In addition, since the above-described retaining structure is also bent along the flute, the bending operation is not impaired and the handling is facilitated.

  Next, specific embodiments of the hand-held packaging container according to the present invention will be described with reference to the drawings.

  FIG. 1 shows an overall perspective view of the hand-packed packaging container of the present embodiment. FIG. 2 shows a developed view of the packaging container shown in FIG. 1 before box-making, and FIG. 3 shows a central sectional view of FIG.

  The hand-wrapped packaging container 1 of this embodiment is formed in a sack shape that can be packaged by using the single-sided cardboard 2 and inserting the main part 3 into the inside through the opening 4 for an article to be packaged. It is.

  As shown in FIG. 2, the main body 3 is bent into a sack shape with a bottom plate 5, a top plate 6, and both side plates 7 and 7 so that an article to be packaged with a required width can be accommodated inside. It is formed by bending a belt-shaped blank having a total length of flaps 8 having a size corresponding to the glue allowance to be a closing portion when forming. The single-sided cardboard 2 forming the main body 3 is assembled so that the flute 2a forms the outer surface. In addition, this single-sided cardboard 2 is used so that the mountain flow direction of the flute 2a is along the longitudinal direction of the blank. In the figure, symbols b, c, d, and e are broken lines.

  At the top plate 6 portion, the hand piece 10 'is cut out on the center line in the longitudinal direction of the top plate 6 (width direction as a blank), leaving a pair of required width dimensions 6a, and is caused from the base end. A hand 10 is provided. Further, at both end portions of the bottom plate 5, retaining pieces 12, 12 are formed through fold lines f, f with required dimensions, and both side plates are separated from the fold line f at both longitudinal ends of the retaining pieces 12. Diagonal fold lines g are formed toward the ends of 7 and 7, respectively. The top plate 6, the bottom plate 5 and the side plates 7 and 7 are folded inward along the connecting folding lines b, c, d and e, and glued to the flap 8 at the end so that the inner edge of the side plate 7 at the opposite position The main body 3 is formed in a sack shape.

  The hand-wrapped packaging container 1 formed in this manner is supplied by being glued between the end flap 8 and the side plate 7 in a manufacturing factory and folded in a flat state along the folding lines c and e. In use, when selling individually packaged articles to consumers, the hand-wrapped packaging container 1 folded in a flat state is raised in a sack shape, and the individually packaged articles (covered articles) The package 20) is inserted inside the main body 3 and packaged.

  After the article to be packaged 20 is inserted into the main body 3, as shown in FIG. 3, when the retaining pieces 12, 12 provided on both edges of the bottom plate 5 are pushed up from the outside, the retaining pieces 12 The triangular connecting portion 13 formed so as to be bendable by the diagonal folding lines g, g on the side plates 7, 7 at both ends in the longitudinal direction is caused along with the diagonal folding lines g together with the retaining pieces 12 to the inside. It can be bent. Then, since both the connecting pieces 13 and 13 are smaller than the retaining pieces 12, the connecting pieces 13 and 13 are reversed at the fold line c 'and drawn toward the inner surface of the side plate 7. As a result, the connecting pieces 13 are locked. The function is exerted and the standing state of the retaining piece 12 by the internal folding is fixed.

  In this way, the retaining pieces 12, 12 connected to the edges of the openings 4, 4 of the bottom plate 5 are maintained in an upright state, so that the article 20 to be packaged inserted into the main body 3 by the retaining pieces 12 can be obtained. It is prevented from moving outward. Further, the hand-wrapped packaging container 1 that has received the article 20 to be packaged in the main body 3 is formed with the single-sided cardboard 2 so that the flow direction of the flutes 2a is along the longitudinal direction of the blank. In this state, as shown in FIG. 1, it is orthogonal to the ridge line portion (folding line position) that forms each part, so that even if it is formed of single-sided cardboard 2, the flute 2a is bent outward at a right angle. As a result, the rigidity is increased and the compressive stress in the vertical direction (the flow direction of the mountain of the flute 2a) is increased, so that the accommodated packaged article 20 can be stably held. Therefore, when the handle portions 10 'and 10' provided on the top plate 6 are raised, the handle 10 can be carried in a stable state with the handle 10 held.

  In order to take out the article 20 to be packaged stored in the hand-held packaging container 1, if the retaining pieces 12 of the opening 4 are tilted to the near side, the locking function on both sides is released and the retaining pieces 12 are removed. Since it is returned to the same level as the bottom plate 5, the package 20 can be easily taken out from the inside.

  Further, since the hand-wrapped packaging container 1 of the present embodiment is formed by arranging the flute 2a on the outer surface side as described above, the surface is not flat like the conventional packaging container, and a large number of protrusions are caused by the flute 2a. The stripes are three-dimensionally striped and have a unique exterior. As a result, a product having an unprecedented beauty and a high design effect can be obtained. In particular, if single-sided cardboard 2 using colored paper is used, a product with a higher aesthetic effect can be obtained.

  FIG. 4 shows a perspective view (a) showing a main part of another embodiment to which a retaining structure is added and a figure (b) showing a mode before operation of the locking part.

  In this embodiment, as a structure for preventing a packaged article stored in the main body 3 from being detached, a locking portion 15 is provided on the top plate 6 side in addition to the retaining piece 12 attached to the bottom plate 5 shown in the above embodiment. It is a thing. As shown in FIG. 4A, the locking portion 15 has an appropriate dimension (preferably, a detachment provided with the bottom plate 5) at the opening end of the connection portion between the top plate 6 and the side plates 7 and 7 connected to the top plate 6. (Similar to the length of the stopper piece 12), and a cutting line j is provided across the folding lines d and d ', and the continuous portion 15a from the cutting line j to the opening end is pushed in from the outside to the inside. When the portion 15a is inverted, the locking portion 15 that is bent reversely with respect to the bending ridge line by the folding lines d and d ′ between the top plate 5 and the side plate 7 and protrudes at the corner portion inside the opening 4 is formed. It is made to be done. The engaging portion 15 is formed by cutting a part of the corner portion on the opening 4 side of the main body 3 with a cutting line j so as to be narrow, and opening the opening 4 from the end of the cutting line j on the inner surface side of the top plate 6 and the side plate 7. By attaching a fold line toward the end, if the corner is pushed inward with reference to the fold line, it can be easily elastically displaced and reversed.

  Such a locking portion 15 is engaged as described above after performing the operation of raising the retaining piece 12 as described in the above-described embodiment after inserting the article to be packaged 20 inside the main body portion 3. By forming the stop 15 inwardly, the article 20 received in the main body 3 has a bottom 12 with a retaining piece 12, and the upper part with the locking parts 15, 15 on the opening 4 end side. It is prevented from moving and is stably held in the main body 3.

  When the article 20 to be packaged stored in the main body 3 is taken out, by pushing up the locking portions 15 and 15 in the opposite directions, the continuous portion 15a reverses in reverse and restores the opening 4. When the retaining piece 12 is restored, it is returned to its original position to facilitate removal from the opening 4.

  Since the hand-packed packaging container 1 of the present embodiment has an extremely simple structure as described above, the inner method of the main body portion 3 is set to a size that can accommodate an individually packaged article to be packaged in advance. In this case, when the article is sold to the consumer and can be taken home, the packaged object 20 is inserted into the opening 4 from the inside as described above, and the retaining piece 12 and the locking part 15 are pulled out. Packaging can be done simply by operating with fingers in the direction of prevention. And since the hand-packed packaging container 1 is rigid in the state which accommodated the to-be-packaged object 20 in the inside, it can carry in a stable state, without a shape loss during carrying. And since the exterior is made into the shape which shows beauty | look, the effect that it contributes also to the improvement of the value of a package is acquired.

  Therefore, the hand-packed packaging container of the present embodiment is effective as an exterior for carrying a pre-sized packaging container such as take-out lunch packaging or take-out packaging at a confectionery store.

Whole perspective view of the hand-packed packaging container of this embodiment Fig. 1 is a development of the hand-packed packaging container shown in Fig. 1. Central sectional view in FIG. The perspective view (a) showing the principal part of other embodiment with which the retaining structure was added, and the figure (b) showing the aspect before operation of a latching | locking part

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Hand packaging container 2 Single-sided corrugated cardboard 2a Flute 3 Main part 4 Opening part 5 Bottom plate 6 Top plate 10 Holding hand 12 Retaining piece 15 Locking part 20 Packaged object

Claims (3)

  The flute is arranged on the outer surface using single-sided cardboard, the main part is formed in a sack shape surrounding the four faces by the required inner method, the bottom plate edge and the corners of both side plates connected to it at both openings of the main part A hand-wrapped packaging container that is capable of being folded inward and prevents a packaged article from being removed, and is provided with a pair of hand-holding pieces that can be cut and raised at a required interval on a top plate.   The upper corners of both openings of the main body part can be folded in part across the top plate and the two side plates, and the inner foldable part prevents the packaged articles contained in the main body part from falling off. The hand-wrapped packaging container according to claim 1, which has a structure forming   The hand-wrapped packaging container according to claim 1 or 2, wherein the single-sided corrugated cardboard constituting the main body portion is arranged in a direction in which the flute is orthogonal to the crease line between the side plate, the top plate, and the bottom plate.

Images