JP3182505U - Storage box - Google Patents

Abstract

A storage box that can be connected to another storage box is provided.
A storage box 1 includes a box body 21 having a bottom 22 and first to fourth side walls 23 to 26, a box body 2 having a lid 27 connected to a third side wall 25, and a first side wall 23. A first connection part provided on the second side wall 25, a second connection part provided on the third side wall 25, a third connection part 33 provided on the second side wall 24, and a fourth connection provided on the fourth side wall 26. Part 34. The second connecting portion 33 can be engaged with the first connecting portion, and the third connecting portion 33 can be engaged with the fourth connecting portion 34.
[Selection] Figure 1

Description

  The present invention relates to a storage box.

  Conventionally, cardboard boxes have been widely used as simple storage boxes (see, for example, Patent Document 1). Cardboard boxes are generally foldable and are convenient in that they can be folded and stored when not in use. Here, a simple shelf may be obtained by arranging a plurality of cardboard boxes vertically and horizontally. In this case, in the conventional cardboard box, since adjacent cardboard boxes are not connected, there is a problem that the cardboard box becomes unstable and becomes a shelf with a high possibility of collapse.

JP 2009-96540 A

  An object of the present invention is to provide a storage box that can be connected to another storage box.

The object is achieved by the present inventions (1) to (18) below.
(1) a box having a bottom and a side wall standing from the bottom;
A lid connected to the side wall to open and close the opening of the box;
A first connecting portion provided on the side wall;
A storage box, comprising: a second connection portion provided on an opposite side of the side wall to the first connection portion and configured to be able to engage with the first connection portion.

(2) Furthermore, the 3rd connection part provided between the said 1st connection part and the said 2nd connection part of the said side wall,
The storage box according to (1), further including a fourth connection portion that is provided on a side opposite to the third connection portion of the side wall and has a configuration capable of engaging with the third connection portion.

(3) The side wall includes a first side wall, a second side wall, a third side wall, and a fourth side wall that are arranged in a row, and the first side wall and the third side wall are opposed to each other, and the second side wall and The fourth side wall is opposite;
The first connecting portion is provided on the first side wall;
The third connecting portion is provided on the second side wall;
The second connecting portion is provided on the third side wall;
The storage box according to (2), wherein the fourth connecting portion is provided on the fourth side wall.

(4) One of the first connecting portion and the second connecting portion is a loop portion of a hook-and-loop fastener, and the other is a hook portion of the hook-and-loop fastener,
One of said 3rd connection part and said 4th connection part is a loop part of a hook_and_loop | surface fastener, and the other is a hook part of a hook_and_loop | surface fastener, The storage box as described in said (2) or (3).

  (5) The storage box according to any one of (1) to (4), wherein a handle portion is formed on the side wall.

  (6) The storage box according to (5), wherein the handle portion is configured by a hole formed in the side wall.

  (7) The storage box according to (6), wherein the side wall is provided with a handle lid for closing the hole.

  (8) The storage box according to (7), wherein the handle cover lid is formed integrally with the side wall.

  (9) The storage box according to any one of (5) to (7), wherein a pair of the handle portions are formed.

  (10) The storage box according to any one of (1) to (9), wherein a finger hook is formed on the lid.

  (11) The storage box according to (10), wherein the finger hanging portion is configured by a hole formed in the lid.

  (12) The storage box according to (11), wherein the lid is provided with a finger hook lid that closes the hole.

  (13) The storage box according to (12), wherein the finger cover lid is formed integrally with the lid.

  (14) The storage box according to any one of (1) to (13), which is foldable.

  (15) The storage box according to any one of (1) to (14), which is made of a plastic material.

(16) The storage box according to (15), which is made of plastic cardboard.
(17) The storage box according to (16), wherein a line of the plastic corrugated cardboard is parallel to a height direction of the side wall.

  (18) The storage box according to (16), wherein the lines of the plastic corrugated cardboard are parallel to the width direction of the side wall.

  ADVANTAGE OF THE INVENTION According to this invention, the storage box which can be connected with another storage box can be provided. Therefore, for example, a plurality of storage boxes can be connected vertically and horizontally, and a simple shelf that does not easily collapse can be formed. Further, by making it foldable, it can be folded when not in use, and space saving can be achieved. Moreover, by comprising with a plastic material, it becomes a storage box with high intensity | strength and excellent environmental resistance.

It is a perspective view which shows suitable embodiment of the storage box of this invention. It is a bottom view of the storage box shown in FIG. It is a side view of the storage box shown in FIG. It is an expanded view of the storage box shown in FIG. It is an expanded view which shows the direction of the line of a plastic corrugated cardboard. It is an expanded view which shows the direction of the line of a plastic corrugated cardboard. It is a top view for demonstrating an example of the usage condition of a storage box. It is a top view for demonstrating an example of the usage condition of a storage box.

Hereinafter, a storage box of the present invention will be described in detail based on a preferred embodiment shown in the accompanying drawings.
1 is a perspective view showing a preferred embodiment of the storage box of the present invention, FIG. 2 is a bottom view of the storage box shown in FIG. 1, FIG. 3 is a side view of the storage box shown in FIG. 1 is a development view of the storage box shown in FIG. 1, FIGS. 5 and 6 are development views showing the directions of the lines of the plastic corrugated cardboard, and FIGS. 7 and 8 are examples of usage forms of the storage box, respectively. FIG. In the following description, for convenience of explanation, the upper side in FIG. 1 will be described as “upper”, the lower side as “lower”, the left side as “left”, and the right side as “right”.

  As shown in FIGS. 1 to 3, the storage box 1 includes a box body 2 and a connecting portion 3 provided on the box body 2.

  The box body 2 includes a box-shaped box body 21 and a lid body 27 that opens and closes the opening of the box body 21. Further, the box body 21 has a bottom portion 22 having a rectangular (rectangular) outline and a side wall standing from the bottom portion 22. Further, the side wall has a first side wall 23, a second side wall 24, a third side wall 25 and a fourth side wall 26 erected from each side of the bottom portion 22, and the first side wall 23 and the third side wall 25 are connected to each other. The second side wall 24 and the fourth side wall 26 face each other. In other words, one ends of the first and third side walls 23 and 25 are connected by the second side wall 24, and the other ends are connected by the fourth side wall 26.

  As shown in FIG. 1, a lid 27 is connected to the upper end of the third side wall 25, and flaps 28 and 29 are connected to the upper ends of the second and fourth side walls 24 and 26. The lid body 27 has an insertion part 275 bent at its free end, and the box part 21 (the flaps 28 and 29 and the first flaps 28 and 29 in a state where both the flaps 28 and 29 are bent inward). 1 between the side walls 23), the opening of the box 21 can be closed (closed state). 2, flaps 221, 222, 223, and 224 are connected to the lower ends of the first, second, third, and fourth side walls 23, 24, 25, and 26. The bottom 22 is formed by engaging the 224 in an overlapping state.

  As shown in FIG. 1, a notch 231 is formed at the upper end of the first side wall 23. Thereby, opening / closing operation | movement of the cover body 27 can be performed easily.

  Further, as shown in FIGS. 3A and 3B, handle portions 241 and 261 are formed on the second and fourth side walls 24 and 26. The handle portions 241 and 261 are used for the user to hook their hands (finger) and become the storage box 1 that is easy to carry. The handle portion 241 includes a hole 242 formed on the upper end side of the second side wall 24. Similarly, the handle portion 261 includes a hole 262 formed on the upper end side of the fourth side wall 26. With this configuration, the handle portions 241 and 261 can be easily formed.

  Further, the second and fourth side walls 24 and 26 are provided with hand cover lids 243 and 263 for closing the holes 242 and 262, respectively. When the handle portions 241 and 261 are not used, the holes 242 and 262 can be closed by closing the handle portion lids 243 and 263. By closing the holes 242 and 262, it is possible to prevent the inside of the storage box 1 from being visually recognized through the holes 242 and 262. Further, it is possible to prevent foreign matter (liquid, dust, dust, etc.) from entering the storage box 1 through the holes 242 and 262. The second and fourth side walls 24 and 26 are formed with substantially C-shaped cuts 244 and 264, and a portion surrounded by the cuts 244 and 264 and separated from the second and fourth side walls 24 and 26 is formed. The cover portion lids 243 and 263 are formed. Thus, by forming the handle cover lids 243 and 263 integrally with the second and fourth side walls 24 and 26, the handle cover covers 243 and 263 can be easily formed.

  In addition, as shown in FIG. 1, the lid 27 is formed with a finger hook portion 271. The finger hooking portion 271 is used for a user to hook a finger and can easily open and close the lid 27. The finger hook portion 271 includes a hole 272 formed in the lid body 27. By setting it as such a structure, the finger hook part 271 can be formed easily.

  Further, the lid 27 is provided with a finger hook 273 that closes the hole 272. When the finger hook portion 271 is not used, the hole 272 can be closed by closing the finger hook portion cover 273. By closing the hole 272, it is possible to prevent the inside of the storage box 1 from being visually recognized through the hole 272. Further, it is possible to prevent foreign matter from entering the inside of the storage box 1 through the hole 272. A substantially U-shaped cut 274 is formed in the lid 27, and a portion surrounded by the cut 274 and separated from the lid 27 constitutes a finger hook 273. In this way, by forming the finger rest lid 273 integrally with the lid 27, it is easy to form the finger rest lid 273.

  Note that the lid 27 may be provided with a storage unit for storing a plate (paper) on which the name of the owner is written as necessary. The storage portion is made of a transparent member separately from the lid 27 and is joined to the lid 27 by an adhesive or the like. By providing such a storage unit, the owner of the storage box 1 can be easily determined.

  The box body 2 configured as described above is an assembly type that can be folded. FIG. 4 is a development view of the box body 2. As shown in FIG. 4, the box body 2 is composed of a single sheet material 20. The sheet material 20 is connected to the first to fourth side walls 23 to 26 arranged in a row, the flaps 28 and 29 connected to the upper ends of the second and fourth side walls 24 and 26, and the upper end of the third side wall 25. And a flap 221, 222, 223, 224 connected to the lower ends of the first, second, third, and fourth side walls 23, 24, 25, 26. Further, a glue margin 251 is formed on the third side wall 25, and this glue margin 251 is fixed to the fourth side wall 26 with an adhesive or the like. Thereby, it will be in the state where the 1st-4th side walls 23-27 continued in frame shape. In addition, folds are formed at the boundaries between the respective parts, so that the respective parts are easily folded.

  Such a sheet material 20 is folded into a planar shape (sheet shape) by folding, for example, the boundary between the first and second side walls 23 and 24 and the boundary between the third and fourth side walls 25 and 26. be able to. On the other hand, the first to fourth side walls 23 to 27 are spread in a frame shape, the flap 221 is woven inward, the flaps 222 and 224 are further folded inward, and then the flap 223 is folded inward and provided at the tip thereof. The inserted portion 223a is inserted into the flap 221. As a result, the flaps 221 to 224 are fixed to each other to form the bottom 22 and the box body 2.

  The constituent material of the sheet material 20 (box body 2) is not particularly limited, and various metal materials, various paper materials, and various plastic materials can be used, and among these, various plastic materials are used. Is more preferable. Further, among the plastic materials, the sheet material 20 is particularly preferably made of plastic cardboard (in the case of being made of paper material, it is preferably made of cardboard). By being made of plastic corrugated cardboard, it is possible to achieve both lightness and strength, and the box body 2 is easy to carry. Moreover, it becomes the box main body 2 provided with safety | security, heat resistance, water resistance, and chemical resistance. In addition, for example, since it can be wiped with water, the handling becomes easy. The sheet material 20 may be composed of a single plastic cardboard or may be composed of a laminate of a plurality of plastic cardboards.

  Here, when the sheet material 20 is formed of plastic corrugated cardboard, the plastic corrugated cardboard lines 200 may be along the width direction of the side wall as shown in FIG. 5, or as shown in FIG. It may be along. As shown in FIG. 5, when the line 200 is along the width direction of the side wall, compared with the case where the line 200 is along the height direction, Strength against load can be increased. On the contrary, as shown in FIG. 6, when the line 200 is along the height direction of the side wall, the vertical direction in a state where the storage box 1 is vertical as compared with the case along the width direction. The strength against the load from the upper side can be increased. What is necessary is just to set the direction of the line | wire 200 suitably according to the intended purpose and usage condition of the storage box 1. FIG.

  The box body 2 has been described in detail above. A connecting portion 3 is provided on the side wall of the box body 2. The connecting portion 3 is for connecting and fixing to another storage box 1. As shown in FIGS. 1 and 2, the connecting portion 3 includes two first connecting portions 31 </ b> A and 31 </ b> B provided on the first side wall 23, a third connecting portion 33 provided on the second side wall 24, Two second connecting portions 32 </ b> A and 32 </ b> B provided on the third side wall 25 and a fourth connecting portion 34 provided on the fourth side wall 26 are provided.

  The second connecting portion 32A is configured to be able to engage with the first connecting portion 31A on the opposite side (opposite position) of the side wall. Similarly, the 2nd connection part 32B comprises the structure which can be engaged with the 1st connection part 31B in the other side of a side wall, and the 4th connection part 34 is the 3rd connection part 33 in the other side of a side wall. The structure which can be engaged with is comprised. That is, the first and second connecting portions 31A and 32A make a pair (male and female relationship), the first and second connecting portions 31B and 32B make a pair, and the third and fourth connecting portions 33 and 34 make a pair. I am doing. By providing such a connecting portion 3, for example, when a plurality of storage boxes 1 are arranged vertically and horizontally, adjacent or overlapping storage boxes 1 can be connected by the connecting portion 3. The aggregate (for example, a shelf 90 described later) becomes stable. In addition, it is possible to prevent the aggregate from collapsing when the storage box 1 above the head falls.

  Although it does not specifically limit as a structure of 1st-4th connection part 31A-34, In this embodiment, the hook_and_loop | surface fastener is used. Specifically, one of the first and second connecting portions 31A and 32A is a loop portion, and the other is a hook portion. Similarly, one of the first and second connecting portions 31B and 32B is a loop portion, the other is a hook portion, one of the third and fourth connecting portions 33 and 34 is a loop portion, and the other is a hook portion. It is. Thus, the structure of 1st-4th connection part 31A-34 becomes simple by using a hook_and_loop | surface fastener. In addition, the hook-and-loop fastener engages regardless of the positional relationship as long as the hook portion and the loop portion overlap each other, so that the storage box 1 is excellent in usability. As described above, one of the first and second connecting portions 31A and 32A may be a loop portion and the other may be a hook portion. In particular, the first connecting portion 31A is a loop portion, and the second connecting portion. 32A is preferably a hook portion. Further, one of the third and fourth connecting portions 33 and 34 may be a loop portion and the other may be a hook portion. In particular, the third connecting portion 33 is a loop portion and the fourth connecting portion 34 is a hook portion. Part.

  In addition, as a structure of the connection part 3, for example, the 1st, 2nd connection part 31A, 32A may be comprised by an unevenness | corrugation, and you may comprise by things like a snap button. The same applies to the first and second connecting portions 31B and 32B, and the third and fourth connecting portions 33 and 34. Moreover, you may comprise each connection part 31A, 31B, 32A, 32B, 33, 34 with a surface free fastener (sheet | seat material provided with a hook part and a loop part simultaneously), respectively.

  The storage box 1 has been described above. Next, a specific usage mode of the storage box 1 will be described. In addition, the usage aspect of the storage box 1 is not limited to the following aspects.

  As in the office building 100 shown in FIG. 7, when the floor 110 where a construction worker (construction person) is waiting is located on a different floor from the floor 120 where the interior work is performed, the construction worker can use the elevator 130 or the stairs. To move between the floors 110, 120. However, in recent years, the case where movement between the floors 110 and 120 while wearing a helmet or the like is prohibited for reasons such as keeping the appearance, or a helmet or the like so as not to know that it is a construction worker. There are many cases in which even the exposure of is prohibited. In this case, the construction worker puts a necessary tool in an appropriate container, moves to the floor 120, takes out the tool on the floor 120, performs the work, and when the work is completed, puts the tool in the container on the floor 120. You have to move to floor 110.

  Therefore, the storage box 1 is preferably used as the container for storing and carrying construction tools when moving between the floors 110 and 120. As described above, the storage box 1 has a design (lightness) suitable for carrying, so that the floors 110 and 120 can be moved easily. Furthermore, after arriving at the floor 120, as shown in FIG. 8, it can be used as a simple shelf 90 by arranging it side by side with the storage box 1 brought in the same way by other construction workers. become able to. As described above, the storage boxes 1 that are adjacent or overlap each other are connected by the connecting portion 3, and thus become a safe shelf 90 that is prevented from collapsing. Further, by using the shelf 90 as described above, since the individual storage boxes 1 are not scattered, orderliness can be obtained and space can be saved. In particular, in the storage box 1, in a state where it is a part of the shelf 90, the handle portions 241 and 261 and the finger hook portion 271 are closed by the handle hooks 243 and 263 and the finger hook lid 273, so that the storage box 1 dances during construction. Intrusion of dust and dust into the storage box 1 can be suppressed. When the construction is completed, the storage box 1 may be separated from the shelf, the construction tool may be stored, and moved to the floor 110.

  Thus, according to the storage box 1, the construction tool is not exposed when moving between the floors 110 and 120, and further, on the construction site, the shelf 90 is formed by being connected to another storage box 1. be able to. Therefore, excellent convenience can be exhibited.

  In addition, it does not specifically limit as a tool accommodated in the storage box 1, For example, a helmet, a dust-proof mask, dust-proof glasses, a glove, a safety belt, various tools, etc. are mentioned. In this case, in particular, the storage box 1 is preferably sized so that a helmet, which is a necessity for construction, is a main storage item, and other various tools are stored in the remaining space. Specifically, in the internal dimensions, the width (W) × length (L) × height (H) is preferably about 280 mm to 320 mm × 180 mm to 220 mm × 280 mm to 320 mm. Further, the thickness of the sheet material 20 is preferably about 3 to 7 mm. Thus, the storage box 1 having a size and strength suitable for the above purpose is obtained.

  Although the storage box of the present invention has been described based on the illustrated embodiment, the present invention is not limited to this, and the configuration of each part is replaced with an arbitrary configuration having the same function. Can do. Moreover, other arbitrary components may be added to the present invention.

  Further, in the above-described embodiment, the box body is configured by a so-called “upper insertion lower assembly type” plastic corrugated cardboard, but is not limited thereto, and is configured by, for example, “upper and lower insertion type” plastic corrugated cardboard. Alternatively, it may be composed of A-type or N-type plastic cardboard. Further, the box body may not be folded.

  In the above-described embodiment, two first connection portions and two second connection portions are provided, but the number of first and second connection portions is not particularly limited. Moreover, the planar view shape of the 1st-4th connection part is not limited to a rectangle, Circular shape may be sufficient and the irregular shape may be sufficient.

DESCRIPTION OF SYMBOLS 1 Storage box 2 Box main body 20 Sheet material 200 Line 21 Box body 22 Bottom part 221 Flap 222 Flap 223 Flap 223a Insertion part 224 Flap 23 1st side wall 231 Notch 24 2nd side wall 241 Hand part 242 Hole 243 Hand part cover 244 Cut 25 Third side wall 251 Adhesive margin 26 Fourth side wall 261 Hand hook 262 Hole 263 Hand hook 264 Cut 27 Lid 271 Finger hook 272 Hole 273 Finger hook 274 Cut 275 Insert 28 Flap 29 Flap 3 Connecting part 31A 1st connection part 31B 1st connection part 32A 2nd connection part 32B 2nd connection part 33 3rd connection part 34 4th connection part 90 Shelf 100 Office building 110 Floor 120 Floor 130 Elevator

Claims (18)

A box having a bottom and a side wall standing from the bottom;
A lid connected to the side wall to open and close the opening of the box;
A first connecting portion provided on the side wall;
A storage box, comprising: a second connection portion provided on an opposite side of the side wall to the first connection portion and configured to be able to engage with the first connection portion. Furthermore, the 3rd connection part provided between the said 1st connection part and the said 2nd connection part of the said side wall,
The storage box according to claim 1, further comprising: a fourth connection portion provided on an opposite side of the side wall to the third connection portion and configured to engage with the third connection portion. The side wall includes a first side wall, a second side wall, a third side wall, and a fourth side wall that are arranged in a row. The first side wall and the third side wall are opposed to each other, and the second side wall and the fourth side wall are opposed to each other. The side walls are facing,
The first connecting portion is provided on the first side wall;
The third connecting portion is provided on the second side wall;
The second connecting portion is provided on the third side wall;
The storage box according to claim 2, wherein the fourth connecting portion is provided on the fourth side wall. One of the first connecting portion and the second connecting portion is a loop portion of a hook-and-loop fastener, and the other is a hook portion of the hook-and-loop fastener,
The storage box according to claim 2 or 3, wherein one of the third connecting portion and the fourth connecting portion is a loop portion of a hook-and-loop fastener, and the other is a hook portion of the hook-and-loop fastener.   The storage box according to any one of claims 1 to 4, wherein a handle portion is formed on the side wall.   The storage box according to claim 5, wherein the handle portion is configured by a hole formed in the side wall.   The storage box according to claim 6, wherein the side wall is provided with a cover for a handle for closing the hole.   The storage box according to claim 7, wherein the handle cover lid is formed integrally with the side wall.   The storage box according to claim 5, wherein a pair of the handle portions are formed.   The storage box according to any one of claims 1 to 9, wherein a finger hook is formed on the lid.   The storage box according to claim 10, wherein the finger hanging portion is configured by a hole formed in the lid.   The storage box according to claim 11, wherein the lid is provided with a finger hook lid that closes the hole.   The storage box according to claim 12, wherein the finger cover lid is formed integrally with the lid.   The storage box according to any one of claims 1 to 13, which is foldable.   The storage box according to any one of claims 1 to 14, wherein the storage box is made of a plastic material.   The storage box according to claim 15, which is made of plastic cardboard.   The storage box according to claim 16, wherein the line of the plastic corrugated cardboard is parallel to the height direction of the side wall.   The storage box according to claim 16, wherein the line of the plastic corrugated cardboard is parallel to the width direction of the side wall.

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