JP3220875U - Packaging container - Google Patents

Abstract

Provided is a packaging container in which the shape of a lid can be changed in accordance with the height dimension of an article accommodated in a container body. A container body 12 having a side plate portion continuously provided around the bottom plate portion 21 and an upper opening thereof, and a lid body 13 having a lid side plate portion continuously provided around the top plate portion 61 and covering the container body 12; , The lid side plate portion has a first lid side plate portion 62 opposite to each other, and the first lid side plate portion 62 includes a first lid outer plate 63, a first lid inner plate 64, and the like. The first lid inner plate 64 has a stopper portion 65 via a first bent portion 83, and the lid body 13 has a first configuration in which the stopper portion 65 overlaps the first lid outer plate 63, and the stopper portion 65. In the state where any one of the second form protruding from the first bent portion 83 toward the inside of the lid body can be selected and the container body 11 is covered with the lid body 13 of the second form, The portion 65 and the upper end of the side plate portion of the container body 12 abut. [Selection] Figure 6

Description

  The present invention relates to a packaging container that accommodates an article.

Conventionally, in the case of a packaging container composed of a container main body and a lid, and the article accommodated in the container main body has a size higher than the side plate portion of the container main body and protrudes from the side plate portion, the top of the lid body is used. A packaging container is known in which a protruding portion is provided inside the side plate of the lid that covers the container body so that the plate does not come into contact with the contained article, and the protruding portion is in contact with the upper end of the side plate portion of the container body. ing.
In such a packaging container, for example, a bottom box and a lid box that covers the bottom box are assembled and formed, and a side wall of the lid box is constituted by an outer plate and an inner plate, and the inner plate is provided with a lid box. A strip-shaped plate is placed on the inner periphery of the top plate, and the width of the other strip at one end of the two strips that intersect perpendicularly to each other in the strip on the inner periphery of the top plate. A notch part with the same length as that of the other band-shaped plate can be fitted into the notch part, and a claw piece that can be locked to the other band-shaped plate is projected at the edge of the notch part. In addition, a tongue-like piece that contacts the upper edge of the side wall of the bottom box in a state where the lid box is covered with the bottom box is formed by bending the tongue-shaped piece diagonally from the inner plate at the corner of the lid box. There is known one in which the side edge on one side is in contact with the belt-like plate (see Patent Document 1).

  However, in the case of the packaging container configured as described above, when it is used for accommodating an article having a size smaller than that of the side plate, a large space is generated in the upper part of the packaging container when the cover box is covered, resulting in excessive packaging. . For this reason, there existed a problem that it was difficult to use also for the accommodation article lower than a side plate.

  In order to solve the above-described problem, for example, a fitting amount adjusting tool used for a lid-type rectangular article storage box is known. The fitting amount adjusting tool includes a erection body formed to a length corresponding to the distance between the inner wall surfaces facing each other inside the lid, and a longitudinal direction of the erection body in a state supported by the erection body. It is comprised by the overhang | projection body which protrudes in the direction orthogonal to the longitudinal direction at the edge part side, and can be attached to the inner side of a cover body. When the lid is put on the housing body, the article storage box has a ceiling on the inner side of the lid body by the projecting body in the fitting amount adjusting tool contacting the upper end of the wall portion of the housing body. The surface is positioned in a state where it floats from the upper end of the wall portion of the housing body. Thereby, even if it is a to-be-contained object which protrudes rather than the upper part of the wall part of an accommodation main body, an article | item storage box can accommodate a to-be-contained object without pressing. Therefore, according to this fitting amount adjuster, since the depth of the storage body can be set to a stored object having a relatively low height among a plurality of types of stored objects having different heights, The accommodation efficiency of the article storage box can be improved (see Patent Document 2).

  However, since this fitting amount adjusting tool uses a separate member from the article storage box, there is a problem that the cost is high, the labor for preparation is required, and a storage space is also required.

JP 2002-96826 A Japanese Patent No. 6091097

  This invention is made | formed in view of the said subject, Comprising: Let it be a subject to provide the packaging container which can change the form of a cover body according to the height dimension of the articles | goods accommodated in a container main body.

  The problems to be solved by the present invention are as described above. Next, means for solving the problems will be described.

  In the first device, a side plate portion is continuously provided around the bottom plate portion, a container body having an upper opening, a lid side plate portion is provided continuously around the top plate portion, and a lid body is placed on the container body. The lid side plate portion has a first lid side plate portion facing each other, and the first lid side plate portion includes a first lid outer plate, a first lid inner plate, and the first lid inner plate. The plate has a stopper portion via a first bent portion, and the lid body has a first form in which the stopper portion overlaps the first lid outer plate, and the stopper portion is separated from the first bent portion. In the state where either one of the second form protruding in the lid inner direction is selectable and the cover body of the second form is put on the container body, the stopper and the side plate of the container body It is characterized in that the upper end of the part abuts.

  The second device is the first device, wherein a second bent portion is formed on an edge of the stopper portion facing the first bent portion, and a support portion is provided via the second bent portion. In the first embodiment, the stopper portion is arranged so as to overlap the first lid outer plate, and in the second embodiment, the first bent portion is bent and the stopper portion is a lid. It arrange | positions so that it may protrude in a body internal direction, and it arrange | positions so that the said 2nd bending part may be bent and the said support part may contact | abut on the top side part of the said top plate part or the said 1st lid | cover outer side plate.

  The third device is the second device, wherein the second bent portion is formed at a position close to the upper side of the first lid outer plate in the state where the lid is in the first form. It is characterized by that.

  The fourth device is the second or third device, wherein the first lid overlapping plate is continuously provided on the edge of the support portion facing the second bent portion via the third bent portion. It is characterized by that.

  The fifth device is the fourth device, wherein the lid-side plate portion has a second lid-side plate portion adjacent to the first lid-side plate portion, and the second lid-side plate portion is outside the second lid. A plate, a second lid inner plate, and a second lid overlapping plate overlapping the top plate portion via a bent portion on the upper side portion of the second lid inner plate, and the upper side portion of the second lid inner plate A first engagement receiving portion and a second engagement receiving portion on the first lid inner plate side spaced apart from the first engagement receiving portion by a predetermined distance. Forming a first engagement protrusion on the side portion of the one cover overlapping plate, in the first form, the first engagement protrusion is locked to the first engagement receiving part to maintain the form, The second configuration is characterized in that the first engagement protrusion is locked to the second engagement receiving portion to maintain the configuration.

  A sixth device is the fifth device, wherein a second engagement protrusion is formed on a side portion of the first lid inner plate, and a third engagement is formed in the vicinity of the side portion of the second lid inner plate. A receiving portion is formed, and the second engagement protrusion is locked to the third engagement receiving portion to hold the first form or the second form.

  According to the present invention, the form of the stopper portion provided on the inner plate of the lid can be easily changed according to the height dimension of the article accommodated in the container body.

The top view of the expansion body 1 of the container main body 12 of the packaging container 11. FIG. The perspective view after the assembly completion of the container main body 12 of the packaging container 11. FIG. The top view of the expansion body 2 of the cover body 13 of the packaging container 11. FIG. The perspective view after the assembly completion of the cover body 13 of the packaging container 11 (1st form). The perspective view after the assembly completion of the cover body 13 of the packaging container 11 (2nd form). (A) The A direction expansion end view in FIG. 4 which shows the state which covered the cover body 13 of the 1st form on the container main body 12. (B) The A direction expansion end view in FIG. 5 which shows the state which covered the cover body 13 of the 2nd form on the container main body 12. FIG. Another embodiment of the present invention.

  A packaging container 11 according to an embodiment of the present invention will be described with reference to FIGS.

  The packaging container 11 of the present invention described below is a packaging container that accommodates various articles such as food. The packaging container 11 is made of paperboard, but can be formed of other plate-like members such as cardboard sheets and plastic sheets.

The packaging container 11 is a lid-type packaging container including a container body 12 and a lid body 13.
The container body 12 is assembled by folding the unfolded body 1 shown in FIG. 1 into an assembled state shown in FIG.
The lid 13 folds and assembles the unfolded body 2 shown in FIG. 3 to select whether the assembled state of the first form shown in FIG. 4 or the assembled state of the second form shown in FIG.

  First, the configuration of the container body 12 will be described according to the development body 1 shown in FIG. FIG. 1 shows the inner surface of the container as the front side of the page.

The deployment body 1 of the container body 12 includes first side plate portions 22 on the left and right sides of the bottom plate portion 21. The first side plate portion 22 is a portion configured by a first outer plate 23, a first frame plate 24, a first inner plate 25, and a first overlapping plate 26.
Specifically, the first outer plate 23 is connected to the left and right sides of the bottom plate portion 21 via the bent portion 41. A first frame plate 24 is connected to a side portion of the first outer plate 23 facing the bent portion 41 via a bent portion 42. A first inner side plate 25 is connected to a side portion of the first frame plate 24 facing the bent portion 42 via a bent portion 43. The first overlapping plate 26 is connected to the side portion of the first inner plate 25 facing the bent portion 43 via the bent portion 44. Further, protrusions 27 are provided on the front and rear edges of the first inner plate 25 and the first overlapping plate 26. The protrusion 27 is a portion that is locked to a notch 34 described later in the assembled state.

Further, the deployable body 1 includes a second side plate portion 28 on the front and rear sides of the bottom plate portion 21. The second side plate portion 28 is a portion constituted by the second outer plate 29, the second frame plate 30, the second inner plate 31, and the second overlapping plate 32.
Specifically, the second outer side plate 29 is connected to the front and rear side portions of the bottom plate portion 21 via the bent portion 45. A second frame plate 30 is connected to a side portion of the second outer plate 29 facing the bent portion 45 via a bent portion 46. A second inner side plate 31 is connected to the side of the second frame plate 30 facing the bent portion 46 via a bent portion 47. Further, the second overlapping plate 32 is connected to the side portion of the second inner plate 31 on the side facing the bent portion 47 via the bent portion 48.
In addition, an extension plate 33 is connected to the left and right sides of the second inner plate 31 via a bent portion 49. A cut is provided on the free end side of the extension plate 33. The extension plate 33 is a portion disposed between the first outer plate 23 and the first inner plate 25 in the assembled state, and a notch 34 is provided in the vicinity of the bent portion 49. This notch is a portion for locking the protrusion 27 described above.

  Further, the deployable body 1 includes a connecting plate 35 between the first outer plate 23 and the second outer plate 29 via a bent portion 50 and a bent portion 51. The connecting plate 35 is formed with a bent portion 52 that bisects the connecting plate 35 with the corner of the bottom plate portion 21 as a starting point. The connecting plate 35 is a portion disposed between the first outer plate 23 and the first inner plate 25 in the assembled state.

Next, the assembly of the container body 12 will be described with reference to FIGS.
The container body 12 has the first side plate portion 22 and the second side plate portion 28 raised from the bottom plate portion 21, and the extension plate 33 and the connection plate 35 are interposed between the first outer plate 23 and the first inner plate 25. The first overlapping plate 26 and the second overlapping plate 32 are overlapped with the bottom plate portion 21 and the protruding portion 27 is locked to the notch portion 34 to restrict the swinging of the first inner plate 25 and the second inner plate 31. This completes the assembly.

Furthermore, it demonstrates concretely.
First, the bent portion 41 between the bottom plate portion 21 and the first outer plate 23 is bent, and the first outer plate 23, the first frame plate 24, the first inner plate 25, and the first superposed plate that are continuous therewith. 26 is raised with respect to the bottom plate portion 21, and the bent portion 51 between the second outer plate 29 and the connecting plate 35 is bent to stand the connecting plate 35 with respect to the second outer plate 29.
Subsequently, the bent portion 45 between the bottom plate portion 21 and the second outer plate 29 is bent, and the second outer plate 29, the second frame plate 30, the second inner plate 31, and the second double plate continuous therewith. The plywood 32 stands up with respect to the bottom plate portion 21, and the bent portion 50 between the first outer plate 23 and the connecting plate 35 and the bent portion 52 that bisects the connecting plate 35 are bent. The surfaces of the connecting plates 35 are overlapped with each other via 52 and arranged on the first outer plate 23 side.
Subsequently, the bent portion 46 between the second outer plate 29 and the second frame plate 30 and the bent portion 47 between the second frame plate 30 and the second inner plate 31 are bent to form the second frame plate. The second inner side plate 31 is erected at a position facing the second outer side plate 29 through 30.
Next, the bent portion 48 between the second inner plate 31 and the second overlapping plate 32 is bent in the inner direction of the bottom plate portion 21 and overlapped with the bottom plate portion 21.
Next, the bent part 49 of the side part of the 2nd inner side board 31 is bend | folded, the extended board 33 is arrange | positioned to the 1st outer side board 23 side, and the notches formed in the free end of the opposing extended board 33 are formed. Engage.
Next, the bent portion 42 between the first outer plate 23 and the first frame plate 24 and the bent portion 43 between the first frame plate 24 and the first inner plate 25 are bent, and the first frame plate 24 is bent. The first inner plate 25 is erected at a position facing the first outer plate 23 via the extension plate 33, and the connecting plate 35 is disposed between the first outer plate 23 and the first inner plate 25, The bent portion 44 between the first inner plate 25 and the first overlapping plate 26 is bent in the inner direction of the bottom plate portion 21 and overlapped with the bottom plate portion 21. And the protrusion part 27 formed in the side part of the 1st inner side board 25 and the 1st superposition | polymerization board 26 is latched by the notch part 34 provided in the bending part 49 vicinity, and the 1st inner side board 25, the 2nd inner side board If the swing of 31 is restricted, the assembly is completed as shown in FIG.

  In this state, the name of each part is as follows. The first inner side plate 25 is the upper side part on the side having the bent part 43, the lower side part on the side having the bent part 44, and the side side adjacent to the second inner board 31 is the side part. is there. Moreover, the side which adjoins the 1st superposition | polymerization board 26 with the 2nd superposition | polymerization board 32 is a side part. In the second inner side plate 31, the side having the bent portion 47 is the upper side portion, the side having the bent portion 48 is the lower side portion, and the side having the extension plate 33 is the side side portion. Moreover, the side which adjoins the 2nd superposition | polymerization board 32 with the 1st superposition | polymerization board 26 is a side part.

  Next, the configuration of the lid 13 will be described according to the development body 2 shown in FIG. FIG. 3 shows the inner surface side of the lid as the front side of the page.

  The deployment body 2 of the lid body 13 includes first lid side plate portions 62 on the left and right sides of the top plate portion 61. The first lid side plate portion 62 includes a first lid outer plate 63, a first lid inner plate 64, a stopper portion 65, a support portion 66, and a first lid overlapping plate 67.

Specifically, the first lid outer side plate 63 is connected to the left and right side portions of the top plate portion 61 via the bent portion 81. A first lid inner plate 64 is connected to an end edge of the first lid outer plate 63 facing the bent portion 81 via a bent portion 82.
In addition, a first bent portion 83 parallel to the bent portion 82 is provided on an edge of the first lid inner plate 64 facing the bent portion 82, and the stopper portion is interposed via the first bent portion 83. 65 is connected continuously. The stopper portion 65 will be described later.
In addition, a support portion 66 is connected to an end edge of the stopper portion 65 that faces the first folding line 83 via a second bent portion 84. The support part 66 will be described later.
In addition, a first lid overlapping plate 67 is continuously provided on an end edge of the support portion 66 facing the second bent portion 84 via a third bent portion 85.
A first engagement protrusion T <b> 1 is provided on the front and rear end edges of the first lid overlap plate 67. The first engagement protrusion T1 is a portion that is locked to a first engagement receiving portion U1 or a second engagement receiving portion U2 described later in the assembled state. A second engagement protrusion T <b> 2 is provided on the front and rear end edges of the first lid inner plate 64. The second engagement protrusion T2 is a portion that is locked to a third engagement receiving portion U3 described later in the assembled state.

  The deployable body 2 includes a second lid side plate portion 68 on the front and rear sides of the top plate portion 61. The second side plate portion 68 includes a second lid outer plate 69, a second lid inner plate 70, and a second lid overlapping plate 71.

Specifically, a second lid outer plate 69 is connected to the side portions on the front and rear sides of the top plate portion 61 via a bent portion 86. A second lid inner plate 70 is connected to the side portion of the second lid outer plate 69 facing the bent portion 86 via a bent portion 87. Further, a second lid overlapping plate 71 is connected to the side of the second lid inner plate 70 facing the bent portion 87 via a bent portion 88. In the vicinity of the bent portion 88, a first engagement receiving portion U1 is formed by cutting into a substantially U-shape. Further, the second engagement receiving portion U2 is provided by cutting the vicinity of the side portion of the bent portion 88. One of the first engagement receiving portion U1 and the second engagement receiving portion U2 is selected depending on the form as a portion that locks the first engagement protrusion T1 in the assembled state.
In addition, an extension plate 74 is connected to the left and right sides of the second lid inner plate 70 via a bent portion 89. The extension plate 74 is a portion disposed between the first lid outer plate 63 and the first lid inner plate 64 in the assembled state.
Further, a third engagement receiving portion U3 is bored in the side portion of the second lid inner plate 70. The third engagement receiving portion U3 is a portion that locks the second engagement protrusion T2 in the assembled state.
Further, the developing body 2 includes a connecting plate 76 between the first lid outer plate 63 and the second lid outer plate 69 via the bent portion 90 and the bent portion 91. The connecting plate 76 is formed with a bent portion 92 that substantially bisects the connecting plate 76 starting from the corner of the top plate 61. The connecting plate 76 is a portion disposed between the first lid outer plate 63 and the first lid inner plate 64 in the assembled state.

Next, assembly of the lid 13 will be described with reference to FIGS.
First, the case where the lid 13 is assembled into the first form will be described with reference to FIGS. 3, 4, and 6 (a).
When the article accommodated in the container main body 12 has a size lower than the height of the side plate portion of the container main body, the first form is selected.
The lid 13 has the first lid side plate portion 62 and the second lid side plate portion 68 suspended from the top plate portion 61, and the extension plate 74 and the connecting plate 76 are connected to the first lid outer plate 63 and the first lid inner plate 64. The first lid overlapping plate 67 and the second lid overlapping plate 71 are overlapped with the top plate portion 61 and the first engagement protrusion T1 formed on the first lid overlapping plate 67 is provided with the first engagement receiving portion T1. The second engagement protrusion T2 formed on the first lid inner plate 64 is latched to the third engagement receiving portion U3, and the first lid inner plate 64, the stopper portion 65, the second The assembly is completed by restricting the swing of the lid inner plate 70 and maintaining the form.

More specifically, first, the bent portion 81 between the top plate portion 61 and the first lid outer plate 63 of the deployment body 2 is bent, and the first lid outer plate 63 and the first lid continuous therewith. The inner plate 64, the stopper portion 65, the support portion 66, and the first lid overlapping plate 67 are suspended from the top plate portion 61, and the bent portion 91 between the second lid outer plate 69 and the connecting plate 76 is bent and connected. The plate 76 is suspended from the second lid outer plate 69.
Subsequently, the bent portion 86 between the top plate portion 61 and the second lid outer plate 69 is bent, and the second lid outer plate 69, the second lid inner plate 70 continuous thereto, and the second lid overlapping plate. 71 is suspended from the top plate portion 61, and the bent portion 90 between the first lid outer plate 63 and the connecting plate 76 and the bent portion 92 that bisects the connecting plate 76 are bent. The surfaces of the connecting plates 76 are overlapped with each other via the first lid outer plate 63 side. Subsequently, the bent portion 87 between the second lid outer plate 69 and the second lid inner plate 70 is bent, and the second lid inner plate 70 is disposed at a position facing the second lid outer plate 69. Subsequently, the bent portion 88 between the second lid inner plate 70 and the second lid overlapping plate 71 is bent in the inner direction of the top plate portion 61, and the second lid overlapping plate 71 is overlapped with the top plate portion 61.
Next, the bent portion 89 on the side portion of the second lid inner plate 70 is bent, and the extending plate 74 is disposed on the first lid outer plate 63 side.
Next, the bent portion 82 between the first lid outer plate 63 and the first lid inner plate 64 is bent, and the first lid inner plate 64 and the stopper portion 65 are arranged at positions facing the first lid outer plate 63. The extension plate 74 and the connecting plate 76 are disposed between the first lid outer plate 63 and the first lid inner plate 64, and the second bent portion 84 between the stopper portion 65 and the support portion 66 is placed on the ceiling. The support portion 66 and the first lid overlap plate 67 are overlapped with the top plate portion 61 by bending the plate portion 61 in the inner direction. The second bent portion 84 is formed in the vicinity of the upper side portion of the first lid outer plate 63 (in the vicinity of the bent portion 81).
Then, the first engagement projection T1 formed on the first lid overlap plate 67 is locked to the first engagement receiving portion U1, and the second engagement projection T2 formed on the first lid inner plate 64 is the third. The assembly is completed by engaging with the engagement receiving portion U3 and restricting the swing of the first lid inner plate 64, the stopper portion 65, and the second lid inner plate 70.

In this state, the stopper portion 65 is held in a state where it overlaps the first lid outer plate 63. Further, the shape of the support portion 66 is maintained in a state where it is overlapped with the top plate portion 61.
And when the cover body 13 of the 1st form assembled in this way is covered on the container main body 12, the 1st frame board 24 which is the upper edge of the 1st side board part 22 of the container main body 12, and the top plate part of the cover body 13 The second frame plate 30 that is the upper edge of the second side plate portion 28 and the second lid overlap plate 71 that is disposed on the inner surface of the top plate portion 21 of the lid body 13 are in contact with the support portion 66 disposed on the inner surface 21. It will be in contact. FIG. 6A is an enlarged end view in the A direction in FIG. 4 showing a state in which the article X is accommodated in the container body 12 and the lid body 13 of the first form is covered. The article X is a product having a dimension lower than the height of the side plate portion of the container body 12.

Next, the case where the lid 13 is assembled in the second form will be described with reference to FIGS. 3, 4, and 6 (b).
When the article accommodated in the container body 12 has a size higher than that of the side plate portion of the container body, the second form is selected.
To assemble the lid 13, the unfolded body 2 is suspended from the first lid side plate portion 62 and the second lid side plate portion 68 from the top plate portion 61, and the extension plate 74 and the connecting plate 76 are connected to the first lid outer plate 63. And the first lid inner plate 64. Then, the stopper portion 65 is protruded to the inside of the lid body 13, the first engagement protrusion T1 is locked to the second engagement receiving portion U2, and the second engagement protrusion T2 is locked to the third engagement receiving portion. The assembly is completed by engaging with U3 and restricting the swinging of the first lid inner plate 64, the stopper portion 65, the support portion 66, and the second lid inner plate 70 to maintain the form.

The assembly procedure similar to that of the first embodiment will be described briefly, and the description will focus on the different procedures.
First, as in the assembly procedure of the first embodiment, the first lid outer plate 63, the first lid inner plate 64, the stopper portion 65, the support portion 66, and the first lid overlapping plate 67 are suspended from the top plate portion 61, The connecting plate 76 is suspended from the second lid outer plate 69. Subsequently, the second lid outer plate 69, the second lid inner plate 70, and the second lid overlapping plate 71 are suspended from the top plate portion 61, and the connecting plate 76 is suspended from the first lid outer plate 63. Are folded and overlapped at the bent portion 92 and arranged on the first lid outer plate 63 side. Subsequently, the second lid inner plate 70 is disposed at a position facing the second lid outer plate 69. Next, the second lid overlap plate 71 is overlaid on the top plate portion 61. Further, the extension plate 74 is disposed on the first lid outer plate 63 side.
Next, the first lid inner plate 64 is disposed at a position facing the first lid outer plate 63, and the extension plate 74 and the connecting plate 76 are disposed between the first lid outer plate 63 and the first lid inner plate 64. To place.

In the second embodiment, the stopper portion 65 is assembled so as to protrude toward the inside of the lid.
First, the first bent portion 83 formed on the edge of the first lid inner plate 64 is bent to protrude the stopper portion 65 toward the inside of the lid body 13, and the second bent portion 84 is bent to support the support portion 66. Is arranged so as to abut on the vicinity of the bent portion 81 which is the upper side portion of the first lid outer plate 63, the third bent portion 85 is bent, and the first lid overlapping plate 67 is arranged so as to overlap the top plate portion 61. To do. In this state, the stopper portion 65 protrudes toward the inside of the lid body 13 and is supported by the support portion 66.
The second bent portion 84 serves as a protruding tip portion of the stopper portion.
Subsequently, the first engagement protrusion T1 is locked to the second engagement receiving part U2, the second engagement protrusion T2 is locked to the third engagement receiving part U3, and the first lid inner plate 64 is locked. The assembly is completed by restricting the swinging of the stopper portion 65, the support portion 66, and the second lid inner side plate 70 to maintain the form.

  And when the cover body 13 of the 2nd form assembled in this way is covered on the container main body 12, the 1st frame board 24 which is the upper edge of the 1st side board part 22 of the container main body 12 will be in the state which contact | connects the stopper part 65 It becomes. FIG. 6B is an enlarged end view in the A direction in FIG. 5 showing a state where the article Y is accommodated in the container body 12 and the lid 13 of the second form is covered. The article Y is a product having a dimension higher than the height of the side plate portion of the container body 12.

  In addition, as for the name of each part, in either the 1st form or the 2nd form, as for the 1st lid outer side plate 63, the side which has the bending part 81 is an upper side part. The side adjacent to the second lid inner plate 70 of the first lid inner plate 64 is a side portion. Further, the side of the first lid overlapping plate 67 adjacent to the second lid overlapping plate 71 is a side portion. In the second lid inner plate 70, the side having the bent portion 88 is the upper side portion, the side having the bent portion 87 is the lower side portion, and the side having the extending plate 74 is the side portion. Further, the side of the second lid overlapping plate 71 adjacent to the first lid overlapping plate 67 is a side portion.

  As described above, the packaging container 11 of the present invention has a side plate portion continuously provided around the bottom plate portion 21, a container body 12 having an upper opening, and a lid side plate portion continuously provided around the top plate portion 21. A packaging container 11 comprising a lid 13 that covers the container body 12, wherein the lid side plate portion has a first lid side plate portion 62 facing each other, and the first lid side plate portion 62 is a first lid outer plate 63. And a first lid inner plate 64 and a stopper portion 65 via a first bent portion 83, and the lid body 13 has a first configuration in which the stopper portion 65 overlaps the first lid outer plate 63, In a state in which the stopper portion 65 is formed so as to be selectable from any one of the second form in which the stopper part 65 protrudes from the bent part 83 toward the inside of the lid, and the container 13 is covered with the lid 13 of the second form. The stopper portion 65 and the frame plate 24 which is the upper end of the side plate portion of the container main body 12 come into contact with each other.

  For this reason, according to the height dimension of the articles accommodated in the container main body, the form of the stopper portion 65 of the lid 13 can be easily changed. That is, as shown in FIG. 6A, in the case where the height of the article to be stored is smaller than the height of the main body side plate as in the case of the article X, the container body can be obtained by assembling the lid 13 into the first form. 11 when there is no unnecessary space in the upper part, and as shown in FIG. 6B, the height of the article to be accommodated is higher than the height of the main body side plate as in the article Y. If it assembles to a 2nd form, the space from the stopper part 65 to the top-plate part 61 can be provided in the upper part of the packaging container 11, and an article | item can be accommodated.

  Moreover, in the packaging container 11 of this invention, the 2nd bending part 84 is formed in the edge facing the 1st bending part 83 of the stopper part 65, and the support part 66 is interposed via the 2nd bending part 84. FIG. In the first configuration, the stopper portion 65 is arranged so as to overlap the first lid outer plate 63, and in the second configuration, the first bent portion 83 is bent so that the stopper portion 65 is in the lid inner direction. The second bent portion 84 is bent so that the support portion 66 abuts against the upper side portion of the first lid outer plate 63.

  For this reason, in addition to the above-described effects, the stopper 65 is firmly held in a state in which the stopper 65 protrudes toward the inside of the lid by the support 66 in the second embodiment. Further, in the present embodiment, since the holding portion 66 is disposed so as to abut on the upper side portion of the first lid outer plate 63, even if the container body 12 is subjected to pressure in a state where the lid body 13 of the second form is covered. The support portion 66 is not easily deformed.

  In the packaging container 11 of the present invention, the second bent portion 84 is formed at a position close to the upper side portion (folded portion 81) of the first lid outer plate 63 in the state where the lid 13 is in the first form. To do.

  For this reason, in addition to the above effect, in the first embodiment, the bent portion 84 can be bent and the support portion 66 can be overlapped with the top plate portion 21. In the second embodiment, the bent portion 84 can be bent to stop the stopper portion. It can be set as 65 protrusion front-end | tip parts, and can be set as a simple structure.

  Further, in the packaging container 11 of the present invention, the first lid overlapping plate 67 is connected to the end edge of the support portion 66 facing the second bent portion 84 via the third bent portion 85.

  For this reason, in addition to said effect, the 1st cover superposition | polymerization board 67 can be piled up on the top-plate part 21, and an assembly can be hold | maintained firmly.

  In the packaging container 11 of the present invention, the lid side plate portion has a second lid side plate portion 68 adjacent to the first lid side plate portion 62, and the second lid side plate portion 68 includes the second lid outer plate 69 and the second lid outer plate 69. It has a second lid inner plate 70 and a second lid overlapping plate 71 that overlaps the top plate portion 61 via a bent portion 88 at the upper side portion of the second lid inner plate 70, and the upper side portion of the second lid inner plate 70. In the vicinity of the bent portion 88, the second engagement receiving portion U1 and the side portion on the side of the first lid inner plate 64 that is separated from the first engagement receiving portion U1 by a predetermined distance. Part U2, and a first engagement protrusion T1 is formed on the side part of the first lid overlap plate 67. In the first embodiment, the first engagement protrusion T1 is formed as the first engagement receiving part U1. The configuration is held by locking, and in the second configuration, the first engagement protrusion T1 is locked to the second engagement receiving portion U2 to hold the configuration.

  For this reason, in addition to said effect, the assembly form (1st form, 2nd form) to select can be hold | maintained reliably.

  In the packaging container 11 of the present invention, the second engagement protrusion T2 is formed on the side portion of the first lid inner plate 64, and the third engagement receiving portion is formed in the vicinity of the side portion of the second lid inner plate 70. U3 is formed, and the second engagement protrusion T2 is locked to the third engagement receiving portion U3 to hold the first form or the second form.

  For this reason, in addition to said effect, rocking | fluctuation of the 1st lid inner side board 64 and the 2nd lid inner side board 70 can be controlled more reliably.

  As mentioned above, although the packaging container 11 which is embodiment of this invention was demonstrated, the technical scope of this invention is not limited to this embodiment.

  For example, in the present embodiment, the holding portion 66 is disposed so as to abut against the upper side portion (the bent portion 81) of the first lid outer plate 63, but may be configured to abut against the top plate portion 61.

Moreover, you may provide the some bending part used as a 1st bending part and a 2nd bending part, for example. In this case, the bent portion at the position corresponding to the height of the article to be stored can be selected and bent as the first bent portion, and the stopper portion can be protruded toward the inside of the lid.
Fig.7 (a) is a principal part of the 1st form of the cover body 113 which has several bending part L1, L2, L3 which should be made into a 1st bending part and a 2nd bending part, and bending part L1 A region R1 through the region, a region R2 through the bent portion L2, and a region R3 through the L3. The region R1 is a portion that constitutes a stopper portion when the bent portion L1 is selected as the first bent portion. The region R2 is a portion that becomes a stopper when the bent portion L2 is selected as the first bent portion. In the first form of the lid 113, both the region R <b> 1 and the region R <b> 2 are overlapped with the first lid outer plate 63.
FIG. 7B and FIG. 7C are the main parts of the second form of the lid 113.
In the case of FIG. 7B, the bent portion L1 is selected and bent as the first bent portion 183a. In this case, the region R1 projects as a stopper portion 165a toward the inside of the lid. Further, the bent portion L2 at the end of the stopper portion 165a facing the first bent portion 183a is selected and bent as the second bent portion 184a. At this time, the region R2 and the region R3 through the second bent portion 184a (L2) are abutted against the upper side portion of the first lid outer plate as the support portion 166.
In the case of FIG. 7C, the bent portion L2 is selected and bent as the first bent portion 183b. In this case, area | region R2 protrudes in a cover body inside direction as the stopper part 165b. Further, the bent portion L3 at the edge facing the first bent portion 183b of the stopper portion 165b is selected and bent as the second bent portion 184b. At this time, the region R3 through the second bent portion 184b is abutted against the upper side portion of the first lid outer plate as the support portion 166.
In the present embodiment, the position of the stopper portion in the second form of the lid 113 can be selected as described above, and the size of the space in the packaging container can be selected.

DESCRIPTION OF SYMBOLS 1 Deployment body 2 Deployment body 11 Packaging container 12 Container main body 13 Cover body 21 Bottom part 22 First side plate part 23 First outer side plate 24 First frame plate 25 First inner side plate 26 First superposition plate 27 Projection part 28 Second side plate part 29 second outer side plate 30 second frame plate 31 second inner side plate 32 first overlapping plate 33 extending plate 34 notch 35 connecting plates 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52 Bent portion 61 Top plate portion 62 First lid side plate portion 63 First outer lid side plate 64 First inner lid side plate 65 Stopper portion 66 Support portion 67 First lid overlapping plate 68 Second lid side plate portion 69 Second lid Outer plate 70 Second inner lid side plate 71 Second lid overlapping plate 74 Extension plate 76 Connection plates 81, 82 Folded portion 83 First bent portion 84 Second bent portion 85 Third bent portion 86, 87, 88 , 89, 90, 91, 92 Folded portion T1 First engaging protrusion T2 Second engaging protrusion U1 First engagement Receiving part U2 Second engagement receiving part U3 Third engagement receiving part X Housed article Y Housed article 113 Lid 162 First lid side plate part 164 First lid inner side plates L1, L2, L3 Bent parts R1, R2, R3 Regions 165a and 165b Stopper portion 166 Support portions 183a and 183b First bent portion 184a and 184b Second bent portion

Claims (6)

  A packaging container comprising: a container body having a side plate portion continuously provided around the bottom plate portion, and an upper opening; and a lid body having a lid side plate portion continuously provided around the top plate portion and covering the container body. The lid side plate portion has a first lid side plate portion facing each other, and the first lid side plate portion is folded first on the first lid outer plate, the first lid inner plate, and the first lid inner plate. The lid body has a first portion in which the stopper portion overlaps the first lid outer plate, and the stopper portion extends from the first bent portion toward the inside of the lid body. In the state where any one of the projecting second form is selectable and the container body is covered with the lid of the second form, the stopper part and the upper end of the side plate part of the container body are A packaging container that abuts.   A second bent portion is formed at an edge of the stopper portion facing the first bent portion, and a support portion is continuously provided via the second bent portion. In the first embodiment, the stopper In the second form, the first bent portion is bent so that the stopper portion protrudes toward the inside of the lid body, and the second lid is arranged to overlap the first lid outer plate. 2. The packaging container according to claim 1, wherein the folding container is disposed so that the support portion abuts against the top side of the top plate portion or the first lid outer plate.   The packaging container according to claim 2, wherein the second bent portion is formed at a position close to an upper side portion of the first lid outer plate in the state where the lid is in the first form.   4. The packaging container according to claim 2, wherein a first cover overlapping plate is continuously provided on an edge of the support portion facing the second bent portion via a third bent portion. .   The lid side plate portion includes a second lid side plate portion adjacent to the first lid side plate portion, and the second lid side plate portion includes a second lid outer plate, a second lid inner plate, and the second lid inner plate. A second lid overlapping plate that overlaps the top plate portion via a bent portion on the upper side portion of the plate, and a first engagement receiving portion in the vicinity of the bent portion on the upper side portion of the second lid inner plate. A second engagement receiving portion is formed on the first lid inner plate side at a predetermined distance from the first engagement receiving portion, and a first engagement protrusion is formed on a side portion of the first lid overlapping plate. In the first form, the first engagement protrusion is locked to the first engagement receiving part to hold the form, and in the second form, the first engagement protrusion is The packaging container according to claim 4, wherein the packaging container holds the form by being locked to the second engagement receiving portion.   A second engagement protrusion is formed on the side of the first lid inner plate, a third engagement receiving portion is formed in the vicinity of the side of the second lid inner plate, and the second engagement protrusion The packaging container according to claim 5, wherein the first form or the second form is retained by engaging the third engagement receiving part.

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