JP2007118969A - Article arrangement box made of corrugated fiberboard - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an article arrangement box made of a corrugated fiberboard, which is suitably used for putting in order, storing and carrying articles including, for example, mail such as postcards and envelopes, direct mail, books, newspapers or small articles treated at a convenience store or the like, and medicines. <P>SOLUTION: The article arrangement box includes a box body 1 formed of a bottom plate 2, tapered side plates 3 and 3 opposite in the longitudinal direction X and connected to be capable of standing and extending upward, tapered opposite end plates 4 and 4 intersecting with the longitudinal direction X and connected to be capable of standing and extending upward, and joining flaps 5 and 5; and 5 and 5 connected at both ends of the side plates 3 and 3, and support plates 6 and 6 with heights H1 below the side plates or the end plates and provided to be capable of overlapping inside the side plates 3 and 3 or the end plates. The support plates are provided to be detachable or capable of standing and falling inside the side plates or the end plates of the box body. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a corrugated cardboard box, for example, postal items such as postcards, sealed letters, direct mail, books, newspapers, magazines, flexible disks, DVDs, small items handled at convenience stores, supermarkets, etc. It is optimally used for sorting, organizing, storing and transporting articles such as drugs and clothing.

  Conventionally, for example, a stacking tray for storing and transporting contents while being stored is made of cardboard, and both side plates and both end plates facing the four sides of a rectangular bottom plate are connected to each other. Are formed higher than the side plate, and the adjacent side plate and the end plate are fixed to each other via joint flaps extending on both sides thereof, and two parallel to the upper edge of the end plate A narrow top wall is provided through the folding line, and L-shaped cuts are provided on both sides of the top wall to define a narrow inner folding flap that is fixed to the inner surface of the end plate on the extension of the top wall, and There was one in which a corner flap was provided on both ends of the inner folding flap and this was fixed to the inner surface of the joining flap.

And when this tray is stacked, the lower surface of the tray stacked on the upper stage is received by the top wall formed by providing two fold lines parallel to the upper edge of the end plate when stacking trays, and in a plane angle shape. Engage the stacked trays by fitting the upper trays inside the joint flaps and the part of the upwardly protruding end plates assembled at the corners of the tray, and the front and rear, left and right It was made to prevent it from moving (for example, refer to Patent Document 1).
Utility Model Registration No. 2567826

  However, the conventional stacking tray described in Patent Document 1 includes a part of a base plate formed higher than the opposing side plates of the tray main body, and each joint flap bent at a right angle to the outside with respect to the base plate. The upper tray is supported by fitting the lower corners of the upper tray at the corners of the tray body. Therefore, the upper stacking tray is not fitted into the entire upper edge of the opposite end plate and the entire upper edge of the side plate and is not supported entirely by the lower tray body, so when stacking trays are stacked, Insufficient prevention of upper tray movement.

  That is, the conventional stacked tray has a low side height, so that the height of the contents stored in the tray body is limited, and is suitable for storing relatively lightweight contents. . Therefore, the conventional stacking tray has a large number of stacking trays, and when the load of the upper stacking tray is applied from the front-rear direction to the lower stage, or when an external force or load is applied from the left-right direction to the lower stage, the tread plate or the like The side plate having a length longer than the end plate is likely to cause middle swelling at the intermediate portion, so that the upper tray is liable to collapse or drop.

  In addition, the conventional stacking tray described in Patent Document 1 does not take any measures into storage of the tray body when storing non-articles in which the contents are not stored in the tray body. To store the contents of the tray body, the stacking height of the tray body is reduced only by the amount that the lower part is fitted between a part of the bottom plate of the lower tray body and the joining flap. In addition, a large volume is required to store the assembled stacking tray, and a large storage space is required.

  The present invention solves the drawbacks of the above conventional stacking trays, and is suitable for storing articles having a large load or a large external volume as a whole. The movement of any direction is reliably prevented, the upper box body is not collapsed or dropped, the structure is robust, and the box body is stacked and stored after assembly when not storing the article in the box body. The object of the present invention is to provide a cardboard box that is suitable for storage because the height of the stack of all boxes is low.

The present invention has been made in view of the above problems, and the invention according to claim 1
A bottom plate, a side plate formed in a tapered shape so as to be able to stand upright facing the longitudinal direction of the bottom plate, and a taper-shaped side plate that extends upward, and is arranged continuously in a standing manner so as to cross in the longitudinal direction of the bottom plate. Opposed end plates formed in a tapered shape, and a box body having a substantially bottomed box shape formed by joint flaps that are foldably connected to both ends in the longitudinal direction of the side plates and can be joined to the end plates;
A cardboard article arrangement box provided with a support plate portion that is superposed on the inner side of the side plate or the inner side of the side plate, the height being lower than the side plate or the side plate,
The support plate portion may be detachably provided on the inner side of the side plate of the box body or the bottom plate on the inner side of the end plate, or may be provided so as to be undulated.

  Further, the invention of claim 2 of the present invention is characterized in that, in claim 1, the box body is provided so that it can be assembled in a substantially celestial box shape by folding one expandable cardboard. To do.

In addition, the invention according to claim 3 of the present invention is the method according to claim 1 or 2, wherein the support plate portion is formed by bending one expandable cardboard,
Auxiliary bottom plate part that is slightly smaller than the bottom plate and is superposed on or removable from the bottom plate, and
An inner plate portion that is provided opposite to each other so as to be able to undulate via a narrow strip-like lower edge surface portion on both sides intersecting in the longitudinal direction of the auxiliary bottom plate portion;
An outer plate portion that is bent and polymerized through an upper edge surface portion of a narrow strip to the inner plate portion;
Formed by partition plate insertion grooves with desired depths cut away at predetermined intervals from the upper edge portion to the lower portion of the inner plate portion and the outer plate portion, and can be overlapped inside the side plate It can be assembled up and down freely.

Moreover, the invention according to claim 4 of the present invention is any one of claims 1 to 3,
The support plate portion is formed by bending a single deployable cardboard,
Auxiliary bottom plate part that is slightly smaller than the bottom plate and is superposed on or removable from the bottom plate,
An inner plate portion that is provided opposite to each other in a undulating manner on both sides in the longitudinal direction of the auxiliary bottom plate portion via a lower edge bent portion;
An outer plate portion that is bent and polymerized through an upper edge surface portion of a narrow strip to the inner plate portion;
It is formed from a middle core plate sandwiched between the inner plate portion and the outer plate portion, and is assembled to the inside of the end plate so that it can be raised and lowered.

Moreover, the invention according to claim 5 of the present invention is any one of claims 1 to 4,
It is characterized in that a gutter plate is bent on the upper outer side of the side plate and the end plate so as to be superposed.

Moreover, the invention according to claim 6 of the present invention is any one of claims 1 to 5,
In the box body, the end plate and the joining flap are formed, and a saddle plate which is sequentially bent on the upper end of the end plate is formed of a synthetic resin elastic plastic material, and a male screw portion is formed on the outer periphery of the columnar body. A fastening part comprising: a male mounting material; a female threaded cylinder part into which the male threaded part of the male mounting material can be screwed; and a female mounting material having several split slits in the longitudinal direction of the female threaded cylinder part. It is characterized by being assembled so that it can be deployed.

In addition, the invention according to claim 7 of the present invention is any one of claims 1 to 6,
The saddle plate includes a narrow strip-like upper side plate constituting portion provided continuously to the end plate and the side plate, an outer side plate constituting portion provided continuously to the upper side plate constituting portion, and the outer side plate constituting portion. An inner side plate constituting part that is connected to the part through a narrow band-like bent piece and has the same shape as the outer side plate constituting part, and a narrow band-like bent piece on the inner side plate constituting part And the upper side plate constituting part is formed of the outer side plate constituting part, the inner side board constituting part, and the core side board constituting part. It is characterized in that it is assembled in a thick wall by sequentially bending and bending through bent pieces.

In addition, the invention according to claim 8 of the present invention is any one of claims 1 to 7,
The partition plate for sorting the articles stored in the box main body includes a first partition plate constituting piece portion in which at least a part of the outer shape is adapted to an inner shape of the side plate facing at the time of assembly, and the first partition plate constituting piece portion A second partition plate component piece having a symmetrical shape that is foldably connected via an upper edge surface portion of the narrow strip, and a short lower edge surface portion in the form of a narrow strip on the second partition plate component piece And a core plate portion that is formed in the same shape as the first partition plate constituting piece portion and is folded between the first partition plate constituting piece portion and the second partition plate constituting piece portion in a polymerizable manner. The first partition plate constituting piece portion, the second partition plate constituting piece portion, and the core plate portion are formed by sequentially bending and superposing them through the upper edge surface portion and the lower edge surface portion. And is inserted into the partition plate insertion groove so as to be detachable.

  Further, the invention according to claim 9 of the present invention is that in any one of claims 1, 2 or 4 to 7, the partition plate for sorting the articles stored in the box body is A first partition plate constituting piece portion in which at least a part of the outer shape is adapted to the inner shape of the opposed side plates, and an additional plate of approximately the same size can be polymerized, and folded at both ends of the first partition plate constituting piece portion A pair of first width setting pieces and a fold curve with respect to the first width setting pieces that are connected through a curve and regulate a predetermined length along the side plate according to the size of the contents. A pair of second width setting pieces arranged in a foldable manner via a fold, and the first partition plate connected to the second width setting pieces in a foldable manner via a folding line. It is constituted by a second support plate constituting half part having a substantially half length with respect to the constituting piece part and arranged in parallel with each of the end plates, and the partition plate and the side plate Serial and wherein the incorporation of the bent end of the first width setting piece portion and the second width setting piece between the support plate portion.

  The invention according to claim 10 of the present invention is the invention according to any one of claims 1 to 9, wherein the support plate part and / or the partition plate is provided with a desired number of confirmation holes in an appropriate arrangement. It is provided.

  The present invention solves the above-mentioned conventional drawbacks and solves the above-described conventional stacking trays as a whole, and is suitable for storing articles having a large load or a large external volume as a whole. In this case, the upper box body is reliably prevented from moving in either the front, back, left, or right direction, and the upper box body is not collapsed or dropped. The structure is robust, and the article is not stored in the box body. It is an object of the present invention to provide a cardboard box that is suitable for storage because the height of the stack of all boxes is reduced in stacking and storing box bodies after assembly.

  The details of the present invention will be described below according to the best mode for carrying out the present invention with reference to the drawings.

  1 is a perspective view of an assembled state, FIG. 2 is a cross-sectional view in the longitudinal direction, and FIG. 3 is a number when an article is stored in the box body. 4 is a perspective view of a state in which a plurality of box main bodies are stacked, FIG. 4 is a longitudinal sectional view of a state in which several box main bodies are stacked during storage of an article in which articles are also stored in the box main body, and FIG. FIG. 6 is a perspective view of a state in which the box body is stacked when the non-article is stored, and FIG. 7 is also a direction crossing the longitudinal direction. 8 is an enlarged sectional view showing the bottom space of the box body in the stacked state, FIG. 9 is a sectional view showing the longitudinal direction of the box body in the stacked state, and FIG. FIG. 11 is a developed view showing the supporting plate portion to be used, and FIG. FIG. 12 is an enlarged cross-sectional view showing a fastening part that also constitutes the first embodiment, and FIG. 13 similarly constitutes a box body in the cardboard article organizing box of the first embodiment. FIG.

  The first embodiment includes a bottom plate 2, side plates 3, 3 formed in a tapered shape so as to be able to stand up against the longitudinal direction X of the bottom plate 2 and expand upward, and the longitudinal direction X of the bottom plate 2 Are opposed to the end plates 4, 4 which are formed in a tapered shape and extend upward so as to be able to stand upright. Further, the end plates 4 are connected to the opposite ends of the side plates 3, 3 so as to be bendable. , 4 which can be joined to the joint flaps 5, 5; the substantially bottomed box-shaped box body 1 formed by 5, 5 and the height H1 lower than the side plates 3, 3 or the end plates 4, 4 A corrugated cardboard product arrangement box provided with support plate portions 6 and 6 provided inside the side plates 3 and 3 or inside the end plates 4 and 4 so as to be superposed, the support plate portions 6 and 6 being the box body 1 Are provided on the bottom plate 2 on the inner side of the side plates 3 and 3 so as to be detachable.

  That is, when the article M is stored in the box body 1, for example, as shown in FIGS. 3 and 4, the lower portion 1 a of the upper box body 1 is connected to the opposing side plates 3, 3 of the lower box body 1. The box body 1 is inserted inside the end plates 4 and 4 and stacked in a desired number of stages, and the lower bottom portion 1a of the upper box body 1 is placed on the support plate portions 6 and 6 provided in the lower box body 1 When the article is not stored but is not stored, the support plate portions 6 and 6 are retracted so that the box main body 1 is retracted as shown in FIGS. 2, 5, 6, 7, 8, and 9. Stacked.

  Further, the box body 1 includes the end plates 4, 4 and the joining flaps 5, 5; 5, 5, and the end plates 7, 7 which are sequentially bent at the upper portions of the end plates 4, 4. It is formed of a synthetic resin elastic plastic material as shown in FIG. 12, is connected to the columnar body 8a on the distal end side, is provided with a screw head type flange 8b at the base end, and has an external thread portion 8c on the outer periphery of the columnar body 8a. The formed male attachment member 8 and the male screw portion 8c of the male attachment member 8 can be screwed together, and a female screw cylinder portion 9a having a flange 9b, and several splits in the longitudinal direction of the female screw cylinder portion 9a. As shown in FIG. 13, it is assembled so as to be deployable by using a fastening part 10 comprising a female attachment material 9 provided with a slit 9c.

  The article M is, for example, postal items such as postcards, sealed letters, direct mail, books, newspapers, magazines, flexible disks, DVDs, small items handled at convenience stores, supermarkets, etc., and drugs and clothing handled at pharmacies, etc. There is.

  Reference numeral 11 denotes a desired number of confirmation holes provided in the support plate portions 6 and 6 and / or a later-described partition plate 28 in an appropriate arrangement. The confirmation holes 11 are provided in the box body 1. When the articles M to be stored are postal items such as postcards, sealed letters, etc., direct mails, flexible disks, DVDs, small articles handled at convenience stores, supermarkets, etc., and drugs handled at pharmacies, etc. In order to prevent the oversight by M being inadvertently inserted between the end plate 4 and the support plate 28, or between the side plate 3 and the support plate portion 6, etc., and to perform sorting work quickly and reliably. Is.

  Further, the support plate portions 6 and 6 provided in the side plates 3 and 3 so as to be superposed and undulating are formed by bending one expandable cardboard P as shown in FIG. The auxiliary bottom plate portion 16 is slightly smaller than the bottom plate 2 and is superposed on the bottom plate 2 in order to improve the strength against the load of the article M in the first embodiment, and the auxiliary bottom plate portion. An inner plate portion 18 which is provided on both sides crossing in the longitudinal direction X ′ of 16 in such a manner as to be opposed to each other via a narrow strip-like lower edge surface portion 17, and an upper edge surface portion 19 in the form of a narrow strip on the inner plate portion 18. The outer plate 20 that is bent and superposed through the inner plate 18 and the desired depth of the inner plate 18 and the outer plate 20 that are cut away at opposite ends and at predetermined intervals from the upper edge to the lower portion. Partition plate insertion grooves 21 '; 21 ...; 21', and the side plates 3, 3 Assembled freely undulating near the inside. Further, the auxiliary bottom plate portion 16 can be detachably superposed on the bottom plate 2 without necessarily being superposed on the bottom plate 2 so as to be attached. That is, the support plate portions 6 and 6 serve as the inner plate of the lower box body 1 in which the lower bottom portion 1a of the upper box body 1 is erected when the article M is stored in the box body 1 as described above. The portion 18 and the outer plate portion 20 are placed on the bent support plate portions 6 and 6 and the support plate portion 6 and 6 are not stored when the article M is not stored in the box body 1. The box body 1... Is stacked in a desired number of stages by tilting and retracting 6.

  Further, the flange plates 7, 7; 7 ', 7' are narrow strip-shaped upper flange plate constituting portions 22, 22 'connected to the end plates 4, 4 and the side plates 3, 3, respectively. The outer side plate constituting parts 23, 23 'connected to the plate constituting parts 22, 22' and the outer side plate constituting parts 23, 23 'are connected via the strip-like bent pieces 24, 24'. It is formed by the inner side plate component parts 25 and 25 'which are provided and have the same shape as the outer side plate component parts 23 and 23'. Further, the saddle plates 6 and 6 are formed by connecting the inner saddle plate constituting portions 25 and 25 with the core saddle plate constituting portions 27 and 27 through the narrow strip-like bent pieces 26 and 26. .

  And, the saddle plates 7 'and 7' are connected to the outer saddle plate constituting portion 23 'and the inner saddle plate constituting portion 25' via the upper saddle plate constituting portion 22 'and the bent piece 24'. It is assembled into a thick wall by bending and polymerizing sequentially. The saddle plates 7, 7 are formed by connecting the outer saddle plate constituting portion 23, the inner saddle plate constituting portion 25, and the core saddle plate constituting portion 27, the upper saddle plate constituting portion 22, and the bent portion. The box main body 1 is assembled thickly so that it can be easily moved and transported by being bent and polymerized sequentially through the pieces 24 and 26.

  Further, in the first embodiment, the partition plate 28 for sorting the articles M stored in the box body 1 has an outer shape in a tapered inner shape of the side plates 3 and 3 facing each other when assembled as shown in FIG. A first partition plate constituting piece portion 29 that is at least partially compatible, and a second symmetrical shape that is connected to the first partition plate constituting piece portion 29 via a narrow strip-like upper edge surface portion 30 so as to be bent. The partition plate constituting piece portion 31 and the second partition plate constituting piece portion 31 are formed in the same shape as the first partition plate constituting piece portion 29 through a narrow strip-like lower edge surface portion 32 and the first partition plate constituting piece portion 31. The first partition plate constituting piece portion 29 and the second partition plate constituting piece portion 31 are formed by a core plate portion 33 that is folded between the first partition plate constituting piece portion 31 and the second divider plate constituting piece portion 31, and the first divider plate constituting piece portion 29 and the second divider plate constituting piece portion 29 are formed. The partition plate constituting piece portion 31 and the core plate portion 33 are sequentially folded via the upper edge surface portion 30 and the lower edge surface portion 32. It is assembled by bending and overlapping, and is inserted into the partition plate insertion grooves 21 ′; 21.

In addition, when the partition plate 28 is used to store the article M in the box body 1, as described above, at least a part of the outer shape is adapted to the tapered inner shape of the side plates 3 and 3 that face each other when assembled. When the first partition plate component piece 29, the second partition plate component piece 31 and the core plate portion 33 are folded and assembled through the upper strip surface portion 30 and the lower edge surface portion 32 in a triple strip shape. In addition, the width l 1 of the lower bottom portion 1 a of the box body 1, the length l 2 of the upper edge surface portion 30 corresponding to the upper edge of the partition plate 28, and the lower edge surface portion 32 corresponding to the lower edge of the partition plate 28 When the partition plate 28 is assembled in accordance with the tapered inner shape of the box body 1, the relationship with the length l3 is below the upper box body 1 stacked in cooperation with the support plate portions 6 and 6. In order to support the bottom 1a, the following [Formula 1] is satisfied.
[Formula 1]
l1 <l2> l3...
It becomes.
Where, l1; the width of the bottom bottom 1a of the box body 1
l2: Length of the upper edge surface portion 30 corresponding to the upper edge of the partition plate 28
l3: The length of the lower edge surface portion 32 corresponding to the lower edge of the partition plate 28.

  Further, 34 is a collar connecting piece part that is foldably connected to both sides in the longitudinal direction of the outer collar plate constituting parts 23 ', 23' of the collar plates 7 ', 7'. The connecting pieces 34, 34 are inserted into the plate 6, 6 and fastened by the fastening part 10, so that the plates 7, 7;

  The cardboard article organizing box of the first embodiment has the above-described configuration, and the box body 1 is formed on the bottom plate 2 in order to assemble the box body 1 composed of one cardboard P from the unfolded state as shown in FIG. On the other hand, side plates 3 and 3 formed in a taper shape that are continuously provided facing the longitudinal direction X of the bottom plate 2 and expand upward, and are arranged to face each other across the longitudinal direction X of the bottom plate 2. Taper plates 4, 4 formed in a taper shape extending upward are erected from four directions, and the joining flaps 5, 5; 5, 5 connected to both ends in the longitudinal direction of the side plates 3, 3 are folded substantially at right angles to the plane. By bending, the joining flaps 5, 5; 5, 5 are joined to the outside of the end plates 4, 4.

  Further, narrow plate-like upper side plate constituting portions 22, 22 'of the side plates 7, 7; 7', 7 'continuously provided on the outer sides of the side plates 3, 3 and the end plates 4, 4, and the upper side plate The outer side plate constituting parts 23, 23 'provided continuously to the constituting parts 22, 22' and the outer side plate constituting parts 23, 23 'are provided via the strip-like bent pieces 24, 24'. The inner side plate constituting parts 25 and 25 'having the same shape as the outer side plate constituting parts 23 and 23', and the inner side plate constituting parts 25 and 25 in the side plates 7 and 7 The core plate member constituting portions 27, 27 connected in series through the narrow strip-like bent pieces 26, 26 are sequentially bent at a right angle in cross section and are superposed to form the plate 7 on the upper outer side of the end plates 4, 4. , 7 and rib plates 7 ′, 7 ′ are formed thick on the outside of the upper portions of the side plates 3, 3.

  Then, as shown in FIG. 12, it is formed of a synthetic resin elastic plastic material, is connected to the columnar body 8a on the distal end side, is provided with a flange 8b at the proximal end, and a male threaded portion 8c is formed on the outer periphery of the columnar body 8a. The male threaded portion 8c of the male mounting member 8 is inserted into the female threaded tube portion 9a of the female mounting member 9 having the flange 9b by inserting or screwing the male threaded portion 8c of the mounting member 8 into the female mounting member 9. Screwed into the female threaded cylinder portion 9a and sandwiched between the flange 8b of the male mounting member 8 and the flange 9b of the female mounting member 9 from the outside and the inside, the end plates 4, 4 and the joining flaps 5, 5; 5, 5 In addition, the hook connecting pieces 34, 34 provided at both ends in the longitudinal direction of the flange plates 7 ', 7' are sequentially bent at the upper portions of the end plates 4, 4, and the flanges are inserted. The boards 7 and 7 are assembled to constitute a cardboard box body 1 having a substantially bottomed box shape.

  When the article M is not stored in the box body 1 and the article M is not stored, the support plate portions 6 and 6 are laid down on the auxiliary bottom plate portion 16 that is superposed on the bottom plate 2 so that the box body 1... Stack (see FIGS. 6, 7, 8, and 9).

  At this time, if the support plate portions 6 and 6 are laid down on the auxiliary bottom plate portion 16 in the lower box body 1, the lower portion of the upper box body 1. Box body 1 is stacked deeply into the taper-shaped inner space extending upward, surrounded by the end plates 4, 4 and side plates 3, 3 and the bottom plate 2 of the box body 1. The height H becomes low and becomes compact. Therefore, when the article M is not stored in the box body 1 and the article M is not stored, the box body 1... Is appropriately used without requiring a large storage area in preparation for use when storing the article M in the box body 1. Store the desired number of stacks at the site for use.

  In this regard, the conventional stacking tray described in Patent Document 1 does not take any measures into storage of the tray body when storing non-articles in which the contents are not stored in the tray body, and the stacking tray is assembled. In order to store the contents of the tray body, the stacking height of the tray body is reduced only by the amount that the lower part is fitted between a part of the bottom plate of the lower tray body and the joining flap. Therefore, a large volume is required for storing the assembled stacking tray, which is different from the case where a large storage space is required.

  Thus, when the article M is stored in the box body 1, the opposing support plate portions 6, 6 that are lying down with respect to the auxiliary bottom plate portion 16 superposed on the bottom plate 2 are placed inside the side plates 3, 3. Stand up and polymerize. After that, the partition plate 28 is removably inserted into the partition plate insertion grooves 21 ′; 21..., 21 ′ provided facing both ends of the support plate portions 6 and 6 at predetermined intervals. The inside of the main body 1 is divided into several housing spaces by a partition plate 28 whose at least a part of the outer shape matches the tapered inner shape of the box main body 1, and the box main body 1 is assembled in a robust structure. Thus, since the inside of the box body 1 is divided into several accommodation spaces by the partition plate 28, for example, postal items such as postcards, sealed letters, direct mails, flexible disks, DVDs, small items handled by convenience stores, supermarkets, etc. In addition, articles M such as medicines handled by pharmacies can be stored in several storage spaces, which is convenient for organizing and organizing.

  At this time, since the desired number of confirmation holes 11 are provided in the support plate portions 6 and 6 and / or the partition plate 28 in an appropriate arrangement, the articles M that are separated and accommodated in the box body 1 are, for example, When the postal items such as postcards, sealed letters, etc., direct mails, flexible disks, DVDs, small items handled at convenience stores, supermarkets, etc., or drugs handled at pharmacies, etc., these items M are used as the tsum board 4 And the partition plate 28, or between the side plate 3 and the support plate portion 6 or the like, the article M that can be easily sandwiched through the confirmation hole 11 can be confirmed. By preventing oversight or loss, the sorting operation of the article M can be performed quickly and reliably.

  Then, when the inside of the box body 1 is filled by dividing and storing the articles M in the storage spaces in the box body 1 divided into several by the partition plate 28, the box body 1 full of the articles M. Are transported to an appropriate storage location and stacked in a desired number of stages.

  At this time, the upper side plate constituting portion 22 ', the outer side plate constituting portion 23', the bent piece 24 ', and the inner side plate constituting portion 25' are successively wound around the outer upper portions of the side plates 3, 3. Are formed thick by bending the cross section substantially at right angles to each other, and on the upper part of the end plates 4 and 4 are an upper side plate component 22, an outer side plate component 23, The scissors 7 and 7 formed thick by bending the folded piece 24, the inner scissors constituting part 25, the folded pieces 26, and the core residing part constituting part 27. Therefore, even when the article M is fully stored in the storage space partitioned by the partition plate 28 in the box body 1, the cover plates 7 and 7 or the cover plates 7 'and 7' The box body 1 can be easily transported by reliably gripping any of the above.

  The support plate portions 6, 6 that stand up by being superimposed inside the side plates 3, 3 assembled in a tapered inner shape that extends above the box body 1 are higher than the side plates 3, 3. The partition plates 28 and 28 that are combined with the inner side of the end plates 4 and 4 that are assembled in the tapered inner shape have a height H1 lower than that of the end plates 4 and 4, Since it is assembled in the box body 1 at the same height as the support plate parts 6, 6, the lower bottom part 1 a of the box body 1 stacked in the upper stage is the side plates 3, 3 and the end plate 4 of the lower box body 1. , 4 are surrounded by the entire support plate portions 6 and 6 in the lower box body 1; and are supported on the partition plates 28 and 28 in a state where the load is distributed on the average without any bias. .

  At this time, the support plate portions 6 and 6 that are superposed on the side plates 3 and 3 in accordance with the tapered inner shape extending above the box body 1 have an inner plate portion 18 and an outer plate portion 20 that are formed in a thin strip shape. Since the two sheets are folded and overlapped via the edge surface portion 19, the lower bottom portion 1 a of the box body 1 stacked in an upper stage on the support plate portions 6 and 6 is surely placed.

  Moreover, the partition plate insertion groove 21 ′ provided opposite to the support plate portions 6, 6, 21..., 21 ′ has a partition plate 28 inserted into the tapered inner shape of the side plates 3, 3. The first partition plate component piece 29, the second partition plate component piece 31, and the core plate portion 33 are triple-striped in the form of a strip-like upper edge surface portion 30 and lower edge surface portion 32. The upper box main body is stacked on the upper edge surface 30 having a length 12 that is longer than the length 13 of the lower edge surface 32 serving as the lower edge of the partition plate 28. The lower bottom portion 1a of the lateral width l1 is reliably supported. Therefore, when the box main bodies 1... Are stacked in a desired number of stages, it is reliably prevented that the box main bodies 1.

  That is, since the conventional stacked tray described in Patent Document 1 has a low side plate height, there is a limit to the height of the contents stored in the tray body. Moreover, it is suitable for storing relatively lightweight contents. When the number of tray stacks increases and the load of the upper stack tray is applied to the lower tray from the front-rear direction or from the left-right direction to the lower tray, for example, the end plate or the side plate that is longer than the end plate is used. In the first embodiment, the load is large or the article has a large external volume. Suitable for storing M. When the box body 1 is stacked in a desired number of stages, the upper box body 1 is reliably prevented from moving in any direction, front, back, left, and right, and the upper box body 1 is collapsed or dropped. No structure and robust.

  Further, in the box body 1 of the first embodiment formed by one cardboard P, an auxiliary bottom plate portion 16 having a slightly smaller shape than the bottom plate 2 is superposed on the bottom plate 2 and adhered. The auxiliary base plate portion 16 has an inner plate portion 18 which is provided on both sides of the auxiliary bottom plate portion 16 so as to be able to undulate on both sides of the auxiliary base plate portion 16 through a lower edge surface portion 17 and is thinly connected to the inner plate portion 18. Support plate portions 6 and 6 composed of an outer plate portion 20 that is bent and superposed through a belt-like upper edge surface portion 19 are erected and superposed inside the side plates 3 and 3, and further, the support plate portions 6 and 6. Partition plate insertion grooves 21 ′; 21... Having desired depths cut away from the upper edge portions of the inner plate portion 18 and the outer plate portion 20 toward the lower portion of the inner plate portion 18 and the outer plate portion 20 facing each other at predetermined intervals. , 21 'are assembled into the box body 1 by fitting both ends of the partition plate 28 as described above. Among these, the partition plates 28 and 28 are superposed on the inner sides of the opposed end plates 4 and 4, respectively, and are superposed on the inner periphery of the box body 1 in cooperation with the support plate portions 6 and 6. Therefore, the box body 1 of the first embodiment has a robust structure and is lightweight while being formed of cardboard P.

  Further, when the box body 1 is to be discarded after its useful life has elapsed, the male threaded portion 8c of the male mounting member 8 formed of a synthetic resin elastic plastic material is screwed from within the female threaded cylindrical portion 9a of the female mounting member 9. Retracting or pulling out with a strong pulling output, the flanges 8b of the male mounting member 8 and the flange 9b of the female mounting member 9 are clamped from the outside and inside by the end plates 4, 4 and the joining flaps 5, 5; 5 and, in turn, the assembly of the bent plates 7 and 7 which are bent in order on the top of the end plates 4 and 4 are released. In this way, the box body 1 made of corrugated cardboard P assembled in a substantially bottomed box shape can be developed as shown in FIG. 13, so that it can be easily transported at the time of disposal and incinerated easily. In addition, it is harmless even if it is incinerated or regenerated, and its safety is high.

  The male attachment member 8 and the female attachment member 9 as the fastening parts 10 are formed of a synthetic resin elastic plastic material, so that they exhibit elasticity, and the female screw cylinder portion 9a of the female attachment member 9 Since there are several split slits 9c in the longitudinal direction, for example, if the tip of the screwdriver is inserted into the female screw tube portion 9a and the female screw tube portion 9a is expanded, the aforementioned male attachment material 8 is extracted. Sometimes, the male screw portion 8c of the male attachment member 8 can be easily extracted from the female screw cylinder portion 9a, and the box body 1 can be easily disassembled.

  Next, FIG. 14 thru | or FIG. 21 shows Embodiment 2 of the cardboard article arrangement box of this invention.

  In the second embodiment, the bottom plate 2 on the inner side of the end plates 4 and 4 of the box body 1 is provided with support plate portions 6 'and 6' which can be superimposed and undulated on the inner side of the end plates 4 and 4. 1 is different from that in which the support plate portions 6 and 6 are provided inside the side plates 3 and 3 so that they can be raised and lowered freely. The support plate portions 6 ′ and 6 ′ are formed by bending one deployable cardboard P, have a slightly smaller shape than the bottom plate 2, and can be attached to or detached from the bottom plate 2. Auxiliary bottom plate portion 16 'which can be superposed, and an inner plate portion which is provided on both sides in the longitudinal direction of the auxiliary bottom plate portion 16' so as to be opposed to each other via lower edge bent portions 17 ', 17'. 18 ', 18', outer plate portions 20 ', 20' which are bent and superposed on the inner plate portions 18 ', 18' via a strip-like upper edge surface portion 19 ', and the inner plate portions 18' , 18 ′ and an intermediate core plate 50 sandwiched between the outer plate portions 20 ′, 20 ′, and are assembled in an upliftable manner inside the end plates 4, 4 in a superposed manner.

  And as shown in FIG. 21, the partition plate 60 which divides the articles M accommodated in the box body 1 has at least a part of the outer shape adapted to the inner shape of the side plates 3 and 3 that face each other when assembled. A first partition plate constituting piece 61 capable of superposing the same attachment plate 61A, and both ends of the first partition plate constituting piece 61 are connected via a folding line 62 to the side plates 3 and 3. A pair of first width setting pieces 63A and 63A for regulating a predetermined length corresponding to the size of the content M along the folding line 62 'with respect to the first width setting pieces 63A and 63A. A pair of second width setting pieces 63B, 63B connected in a foldable manner, and connected to the second width setting pieces 63B, 63B through a fold line 64 so as to be foldable. A second partition having a substantially half length with respect to the first partition plate component piece 61 and arranged in parallel with the support plate portions 6 'and 6'. It is comprised by plate structure half part 65A, 65B. The reason why the attachment plate 61A can be superposed on the first partition plate constituting piece 61 is for reinforcement.

  In addition, the partition plate 60 is formed between the side plates 3 and 3 and the support plate portion 7 ', the bent edge portions of the first width setting piece portions 63A and 63A and the second partition plate constituting half portion 65A, Protruding pieces 66a and 66b that can be assembled are provided at the free end of 65B. Among these, the protruding piece 66a is formed by cutting out three sides in a U-shape at the bent end edges of the first width setting pieces 63A, 63A. In the second embodiment, the partition plate 60 is assembled in a plane U shape as shown in FIG. 14, and a pair of the first width setting piece portions 63A and 63A and the second width setting piece portions 63B and 63B are provided. By inserting the end portion between the side plates 3 and 3 and both ends of the support plate portion 7 ', the storage space for dividing the inside of the box body 1 is roughly divided from the first embodiment, and the size of the article M is determined. Accommodate according to. Reference numerals 70a and 70b denote locking parts that are detachably provided at corresponding positions of the support plate parts 6 'and 6' and the end plates 4 and 4, respectively. The locking parts 70a and 70b are the support plate part 6 The construction and operation are the same as those of the first embodiment except that ′, 6 ′ is raised and superposed on the inner side of the end plates 4, 4 in order to prevent inadvertent laying down. The locking parts 70a and 70b include, for example, a surface fastener formed of a male locking rod group and a female locking rod group from which the male locking rod group can be detached. Female snaps are optimally used.

  In the first embodiment, the auxiliary bottom plate portion 16 is superposed on the bottom plate 2 and attached, so that the support plate portions 6 and 6 provided integrally with the auxiliary bottom plate portion 16 can be raised and lowered freely. The lower bottom portion 1a of the upper box body 1 inserted into the lower box body 1 is supported so as to be provided within the lower box body 1, and the support plate portions 6 'and 6' are superposed on the end plates 4 and 4 in the second embodiment. In this way, the bottom plate 2 can be raised and lowered to support the lower bottom portion 1a of the upper box body 1 to be inserted into the lower box body 1, but these support plate portions 6, 6; 6 ', 6 'is not necessarily provided so that it can be raised and lowered with respect to the side plates 3 and 3 and the end plates 4 and 4, but is provided in the box body 1 so as to be detachable. The lower bottom portion 1a of the box body 1 is placed on the support plate portions 6 and 6; 6 'and 6' of the lower box body 1; Also, when the article M is not stored in the box body 1 when the article M is not stored, it is also within the scope of the present invention to stack the box bodies 1... By retracting the support plate portions 6, 6; is there.

  In the first and second embodiments, the box body 1, the support plate portions 6 and 6; 6 ′ and 6 ′, and the partition plates 28 and 60 are formed of the cardboard P. The cardboard P is waterproofed and insulated. Further, it may be a composite sheet that has been subjected to any of the heat retention treatments.

  The cardboard item arrangement box of the present invention is suitable for storing articles having a large load or a large external volume as a whole, and when the box body is stacked in a desired number of stages, the upper box body moves in either the front, rear, left or right direction. The box body of the upper stage is prevented from being collapsed or dropped, the structure is robust, and the entire box body is also used for stacking and storing the box body after assembling when storing non-articles that do not store articles in the box body. Suitable for applications and functions that are good for storage.

FIG. 1 is a perspective view showing an assembled state of a cardboard article organizing box according to a first embodiment of the present invention. FIG. 2 is also a longitudinal sectional view. FIG. 3 is a perspective view showing a state in which several box bodies are stacked when the article is stored in the box body. FIG. 4 is a longitudinal cross-sectional view of a state in which several box bodies are stacked when the article is stored in the box body. FIG. 5 is a perspective view of the non-article storage when the support plate portion is similarly laid down on the bottom of the box body and no articles are stored. FIG. 6 is a perspective view showing a state in which the box main bodies are stacked when the non-article is stored. FIG. 7 is also a cross-sectional view in a direction crossing the longitudinal direction. FIG. 8 is an enlarged cross-sectional view showing the bottom space of the box body in the same stacked state. FIG. 9 is a cross-sectional view showing the longitudinal direction of the stacked box bodies. FIG. 10 is a developed view showing the support plate portion that also constitutes the first embodiment. FIG. 11 is a developed view showing a partition plate that also constitutes the first embodiment. FIG. 12 is an enlarged cross-sectional view showing a fastening part that also constitutes the first embodiment. FIG. 13 is an exploded view of the box body of the cardboard article arrangement box according to the first embodiment. FIG. 14 shows the second embodiment and is a perspective view in an assembled state. FIG. 15 is a perspective view of the non-article storage when the support plate portion is similarly laid down on the bottom of the box body and no articles are stored. FIG. 16 is a cross-sectional view in the longitudinal direction in a state where several box bodies are stacked when the article is stored in the box body. FIG. 17 is a cross-sectional view showing the longitudinal direction of the stacked box bodies. FIG. 18 is a longitudinal cross-sectional view in which the box body is stacked during non-article storage when the support plate is placed on the bottom of the box body and no articles are stored. FIG. 19 is a cross-sectional view in the direction crossing the longitudinal direction. FIG. 20 is a development view of the support plate portion of the second embodiment. FIG. 21 is a developed view showing the partition plate.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Box main body 1a Lower bottom part 2 Bottom plate 3 Side plate 4 End plate 5 Joint flap 6 Support plate part 6 'Support plate part 7 Girder board 7' Girder board 8 Female attachment material 9 Male attachment material 10 Fastening part 11 Confirmation hole M Article X Longitudinal direction

Claims (10)

A bottom plate, a side plate formed in a tapered shape so as to be able to stand upright facing the longitudinal direction of the bottom plate, and a taper-shaped side plate that extends upward, and is arranged continuously in a standing manner so as to cross in the longitudinal direction of the bottom plate. Opposed end plates formed in a tapered shape, and a box body having a substantially bottomed box shape formed by joint flaps that are foldably connected to both ends in the longitudinal direction of the side plates and can be joined to the end plates;
A cardboard article arrangement box provided with a support plate portion that is superposed on the inner side of the side plate or the inner side of the side plate, the height being lower than the side plate or the side plate,
The cardboard article arrangement box, wherein the support plate portion is detachably provided on the inner side of the side plate of the box body or the bottom plate of the inner side of the end plate, or is provided undulatingly.   The corrugated cardboard article organizing box according to claim 1, wherein the box body is provided so as to be able to fold one corrugated cardboard that can be assembled and assembled in a substantially boxed shape. The support plate part is formed by bending one expandable cardboard,
Auxiliary bottom plate part that is slightly smaller than the bottom plate and is superposed on or removable from the bottom plate,
An inner plate portion that is provided opposite to each other so as to be able to undulate via a narrow strip-like lower edge surface portion on both sides intersecting in the longitudinal direction of the auxiliary bottom plate portion;
An outer plate portion that is bent and polymerized through an upper edge surface portion of a narrow strip to the inner plate portion;
Formed by partition plate insertion grooves with desired depths cut away at predetermined intervals from the upper edge portion to the lower portion of the inner plate portion and the outer plate portion, and can be overlapped inside the side plate The cardboard article arrangement box according to claim 1, wherein the cardboard article arrangement box is assembled in an up and down manner. The support plate part is formed by bending one expandable cardboard,
Auxiliary bottom plate part that is slightly smaller than the bottom plate and is superposed on or removable from the bottom plate, and
An inner plate portion that is provided opposite to each other in a undulating manner on both sides in the longitudinal direction of the auxiliary bottom plate portion via a lower edge bent portion;
An outer plate portion that is bent and polymerized through an upper edge surface portion of a narrow strip to the inner plate portion;
It is formed from the inner core board pinched | interposed between the said inner board part and the said outer board part, and it is assembled | attached to the inner side of the said twill board so that it can superpose | polymerize freely. The cardboard article arrangement box described.   The corrugated cardboard article arrangement box according to any one of claims 1 to 4, wherein a side plate and a gutter plate are bent on the upper outer side of the side plate so as to be superposed.   In the box body, the end plate and the joining flap are formed, and a saddle plate which is sequentially bent on the upper end of the end plate is formed of a synthetic resin elastic plastic material, and a male screw portion is formed on the outer periphery of the columnar body. A fastening part comprising: a male mounting material; a female threaded cylinder part into which the male threaded part of the male mounting material can be screwed; and a female mounting material having several split slits in the longitudinal direction of the female threaded cylinder part. The cardboard article arrangement box according to any one of claims 1 to 5, wherein the cardboard article arrangement box is assembled so as to be deployable.   The saddle plate includes a narrow strip-like upper side plate constituting portion provided continuously to the end plate and the side plate, an outer side plate constituting portion provided continuously to the upper side plate constituting portion, and the outer side plate constituting portion. An inner side plate constituting part that is connected to the part through a narrow band-like bent piece and has the same shape as the outer side plate constituting part, and a narrow band-like bent piece on the inner side plate constituting part And the upper side plate constituting part is formed of the outer side plate constituting part, the inner side board constituting part, and the core side board constituting part. The corrugated cardboard article arranging box according to any one of claims 1 to 6, wherein the corrugated cardboard article organizing box is assembled in a thick manner by sequentially folding and polymerizing the bent pieces.   The partition plate for sorting the articles stored in the box main body includes a first partition plate constituting piece portion in which at least a part of the outer shape is adapted to an inner shape of the side plate facing at the time of assembly, and the first partition plate constituting piece portion A second partition plate component piece having a symmetrical shape that is foldably connected via an upper edge surface portion of the narrow strip, and a short lower edge surface portion in the form of a narrow strip on the second partition plate component piece And a core plate portion that is formed in the same shape as the first partition plate constituting piece portion and is folded between the first partition plate constituting piece portion and the second partition plate constituting piece portion in a polymerizable manner. The first partition plate constituting piece portion, the second partition plate constituting piece portion, and the core plate portion are formed by sequentially bending and superposing them through the upper edge surface portion and the lower edge surface portion. It is inserted in the said partition plate insertion groove | channel so that attachment or detachment is possible, It describes in the claim of any one of Claims 1-7 characterized by the above-mentioned. Cardboard goods organize box.   The partition plate for separating the articles stored in the box body is a first partition in which at least a part of the outer shape is adapted to the inner shape of the side plate facing when assembling, and an approximately equal size additional plate can be superposed. A pair of plate constituent pieces and a pair of first parts that are connected to both ends of the first partition plate constituent piece portions via folding lines and regulate a predetermined length along the side plate according to the size of the contents. One width setting piece and a pair of second width setting pieces connected to the first width setting piece so as to be bendable via a folding line, and the second width setting piece A second support plate constituting half part which is arranged continuously through a folding line and has a substantially half length with respect to the first partition plate constituting piece part and is arranged in parallel with each of the end plates; The partition plate includes a bent end of the first width setting piece and the second width setting piece between the side plate and the support plate. 1 or cardboard articles regulating box according to any one of 2,4～7.   The cardboard article arrangement box according to any one of claims 1 to 9, wherein a desired number of confirmation holes are provided in the support plate part and / or the partition plate in an appropriate arrangement.

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