JPH08207936A - Carrying container - Google Patents

Abstract

PURPOSE: To provide a carrying container which can be repeatedly used, has both functions of stacking and nesting, can be efficiently and functionally used, and in addition, by which a content does not stick out even when the content is placed to be higher than the internal height dimension of the container. CONSTITUTION: A half container 2 with bottom is constituted in such a manner that the top and front surfaces are open, and it consists of a rear wall and both side walls of which the top parts tilt downward to this side from both ends of the top part of the rear wall. Then, one of the half containers 2 is placed upside down to be reverse to the other one, and placed on the top of the other one to form a box-shaped container, for a carrying container 1 made of a synthetic resin. Therefore, the rear wall and side walls of the half container 2 are provided to be tilted and so as to be tapered out from the lower ends to the top parts. At the same time, a flange which approx. horizontally swells to the outside is provided on the top parts of the rear wall and both side walls, and front end edge of the half container 2 as well.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a carrying container suitable for packing and carrying a so-called unit tile or the like in which a plurality of tiles are adhered on a sheet with a joint interval.

[0002]

2. Description of the Related Art Conventionally, the above unit tiles and the like have been stored in a corrugated cardboard container and stored and transported.

Further, as described in Japanese Utility Model Laid-Open No. 4-1120, four side plates constitute a peripheral side wall,
A bottom flap and a lid flap are connected to the lower end edge and the upper end edge of the side plate, and the bottom flap and the lid flap connected to the pair of side plates facing each other are bent inward at a right angle to form a box shape. Packaging boxes for connection are known.

Further, Japanese Utility Model Laid-Open No. 21435/1992 discloses that
Rectangle that is inclined so that each side wall expands slightly toward the opening edge A concave pocket that the inside surface of the container follows by bulging part of the side wall outward at an asymmetric position of the opposite side walls of the container It describes a stackable, stackable transport container having at least two parts.

[0005] As an example other than the above, the actual exploitation 63-79
In Japanese Unexamined Patent Publication No. 332, an engaging groove having a substantially concave cross section is provided on opposing side wall surfaces of a stackable box having the same shape with an open upper part, and one box is rotated 180 ° in the lateral direction. By doing so, a stack box made of synthetic resin is described, which can be appropriately settled down from the stacked state and can be turned into the stacked state again by rotating 180 °.

[0006]

However, when the above-mentioned conventional corrugated cardboard container is used, the used corrugated cardboard that has been transported, carried in, and unpacked is discarded, which is a resource saving viewpoint. It is uneconomical and leaves disposal problems.

Further, in the connecting packaging box described in Japanese Utility Model Laid-Open No. 4-1120, the stacking function has a stacking function because the packaging box is formed of a single unit. It does not have a nesting function for the purpose of saving space during storage or transportation for reuse, and there is a problem that it is bulky.

Further, in the case of the transport container described in Japanese Utility Model Laid-Open No. 4-21435 and the stacking box described in Japanese Utility Model Laid-Open No. 63-79332, if individual packaging is required, it is separately provided. It requires a lid, the number of parts increases, and
When nesting, the lower end of the container to be entered must be located inside the upper end of the inside of the container.
The taper is required by the difference, and there is a problem that a gap is formed between the content and the side surface, and the content sways or moves in the container and is damaged. In addition, when the contents are stored higher than the inner height of the container, there is a problem that a gap is formed between the containers facing each other and the contents are laterally displaced and protrude from the container.

The present invention has been made in view of the above problems, and an object of the present invention is to solve these problems, enable repeated use, and perform both stacking and nesting functions. The present invention provides a transporting container which has the above-mentioned features and can be used efficiently and functionally, and in which the contents do not stick out even if the contents are put in more than the height of the inner dimension of the container.

[0010]

According to a first aspect of the present invention, there is provided a carrying container according to claim 1, wherein an upper portion and a front surface are opened, and a rear wall and a top portion of the rear wall are lowered frontward from both ends of the top portion. One sided bottomed container consisting of side walls on both sides sloping in the opposite direction, one of which is laid face down on the other side, and a rectangular box-shaped container is formed by stacking it on the other side. A container, wherein the rear wall and the side wall of the one container are provided so as to incline outward from the lower end toward the top, and the top of the rear wall of the one container and the tops of both side walls, and further the front end. It is characterized in that the edge is provided with a flange that projects substantially horizontally to the outside.

Further, in the carrying container according to the present invention as defined in claim 2, the carrying container according to claim 1, wherein the top part of one container is provided on the tops of both side walls inclined forward and downward. It is characterized in that a part of is made almost horizontal.

Further, in the carrying container of the present invention as set forth in claim 3, there is provided the carrying container according to claim 1, wherein vertical ribs are provided inside both ends of the rear wall of the one container and at the inner end of the side wall. Is provided so as to protrude, and further, holes for storing vertical ribs at the time of nesting of a single container are provided at both ends of the rear wall and the inner end of the side wall,
A notch is provided at the lower end of this hole.

[0013]

In the transporting container of the present invention as set forth in claim 1, one of the one sided containers is made to face down and the other side is laid on the other side to form a rectangular box-shaped container. The top of the wall, the tops of both side walls, and the front end edge are provided with flanges that extend substantially horizontally outward, so that the function as a container is ensured, and if the contents exceed the height of the inner dimension of the container. Even if it is put in, the contents do not overflow. Also, since one container is formed with the same shape and size, it is compatible and easy to store and transport the contents, and it is made of synthetic resin without the need for extra members and can be used repeatedly. It is durable. Furthermore, the flat flange allows stable stacking.

In the transporting container of the present invention as set forth in claim 2, since a part of the flanges projecting outwardly on the tops of both side walls of the single container are substantially horizontal, the stacked containers are Since it is difficult to slip and the horizontal part of the flange serves as a handle, it is convenient for transporting a single container in the unpacked state.

Further, in the transporting container of the present invention as set forth in claim 3, vertical ribs are provided inside both ends of the rear wall of the one-sided container and at the inner ends of the side walls, and at both ends of the rear wall and the inner ends of the side walls. A hole and a notch are provided to accommodate the vertical ribs when nesting a single container, so that the vertical ribs prevent lateral displacement and collapse of the contents in the container, and nesting that fits compactly when not in use. You can

[0016]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the carrying container of the present invention will be described below with reference to the drawings. FIG. 1 is a perspective view showing an example of the transportation container of the present invention. In FIG. 1, reference numeral 1 is a transport container, and 2 and 2 are rectangular box-shaped transport containers 1 by making one of them face down and stacking them on the other.
It is a one-sided container having the same shape and the same size made of synthetic resin constituting

FIG. 2 is a perspective view of a single container of the transport container shown in FIG. In the one-sided container 2 shown in FIG. 2, the upper part and the front face are opened, and the rear wall 5 standing upright from the rear end edge of the flat bottom plate 3 and the top end of the rear wall 5 toward the front side from the both ends. Is formed by vertically arranging side walls 4 and 4 which incline downward.

Reference numerals 41 and 41 denote vertical ribs which are erected on the inner surfaces near the deep ends of the side walls 4 and 4, and 51 and 51 are vertical ribs which are erected on the inner side near both ends of the rear wall 5. It is a rib. The vertical ribs 41, 41, and 51, 51 are provided at a position slightly lower than the upper end, and the height is gradually reduced as they go downward. Also, in order to improve the storability due to overlapping during nesting, the rear wall 5
The space between the vertical ribs 51, 51 provided on the lower side is narrowed downward, and the vertical ribs 41, 41 provided on the side walls 4, 4 are provided so that the lower side is inclined forward.

Reference numerals 42 and 42 denote vertically elongated holes provided adjacent to the inner sides of the vertical ribs 41, 41 provided on the side wall 4, and the bottom plate 3 at the lower end of the holes 42, 42 has a notch 43. ,
43 is provided, and similarly 52 and 52 are vertically long holes provided adjacent to the outside of the vertical ribs 51 and 51 of the rear wall 5, and the bottom plate 3 at the lower end of these holes 52 and 52 has a notch. 53,
53 is provided.

These holes 42, 42 and 52, 5 above
2. Further, the notches 43, 43, and 53, 53 are adapted to accommodate the vertical ribs 41, 41, 51, 51 of the one-sided container 2 to be nested when nesting the one-sided container 2.

Reference numerals 44 and 44 denote flanges that extend substantially horizontally from the side walls 4 and 4 outwardly and have a flat top surface with a top portion inclined downward to the front, and are gradually widened from the rear end to the front end. ing.

The side surface flange 44 has an inclined flange portion 44a from the rear end of the rear wall 5 and an inclined flange portion 44a.
And a horizontal flange portion 44b in which the central portion of the side wall 4 is horizontal, and an inclined flange portion 44c that extends to the front end of the side wall 4 following the horizontal flange portion 44b.

The front ends on both sides of the inclined flange portion 44c are connected to the front flanges 31 which extend substantially horizontally along the front edge of the bottom plate 3. Further, a rear flange 54 is provided on the upper edge of the rear wall 5 so as to project outward and is substantially horizontal, and is connected to the inclined flange 44c.

Therefore, when the one-sided containers 2 and 2 are overlapped with each other in opposite directions, the side surface flanges 44 and 44 having flat upper surfaces, and the rear flange 54 and the front flange 31 are in contact with each other to be stable and reliable. It is possible to make the transportation container 1 stacked on top of each other.

FIG. 3 is a perspective view showing a nesting state of the single-sided container shown in FIG. As shown in FIG. 3, the vertical ribs 41, 51 of the one-sided container 2 that are stacked above the vertical ribs 41, 51, ...
.. enters smoothly by utilizing the inclination, and the upper and lower vertical ribs 41, 51 .. At this time, the bottom plates 3, 3
There will be some space between them.

FIG. 4 is a perspective view showing an example of the mode of use of the carrying container shown in FIG. In FIG. 4, the transport container 1 is in a state in which the single-sided containers 2 and 2 are turned over from each other and stacked, and the contents are stored at the height of the inner size of the single-sided containers 2 and 2 just stacked. Thus, the side surface flanges 44, 44 having flat upper surfaces, and the rear flange 54 and the front flange 31 contact each other, so that the transport container 1 can be stably and reliably overlapped.

FIG. 5 is a perspective view showing another example of the carrying container of the present invention. In FIG. 5, 10 is a carrying container, and 20 and 20 are single-sided containers of the same shape and size made of synthetic resin that constitute the box-shaped carrying container 10 by stacking them face to face.

FIG. 6 is a perspective view of the one-sided container of the carrying container shown in FIG. In FIG. 6, this piece container 20 has side walls 40, 40 inclined from the upper end of the rear end toward the lower part of the front end from both end edges of a flat bottom plate 30 having an open upper portion and a front surface.
And a rear wall 50 is erected from the inner edge of the bottom plate 30.

410 and 410 are side walls 40 and 40 on both sides.
It is a vertical rib standing on the inner surface near the back end of the
Reference numerals 1 and 51 are vertical ribs that are erected on the inner side near both ends of the rear wall 50. The vertical ribs 410, 410, and 510 described above,
510 is provided from a position slightly lower than the upper end, and protrudes downward and the height gradually decreases. In addition, in order to improve the storability due to overlapping during nesting, the vertical ribs 510, 5 provided on the rear wall 50
The interval between the 10 becomes narrower downward, and the vertical ribs 410, 410 provided on the side walls 40, 40 are provided so that the lower portion is inclined forward.

Reference numerals 420 and 420 denote vertically long holes provided adjacent to the inner sides of the vertical ribs 410 and 410 provided on the side wall 40, and the bottom plate 30 at the lower end of the holes 420 and 420.
Notches 430, 430 are provided in the section, as well as 52
Reference numerals 0 and 520 denote vertically elongated holes provided adjacent to the outer sides of the vertical ribs 510 and 510 of the rear wall 50.
Notches 530 and 530 are provided in the bottom plate portion 30 at the lower end of 20.

These holes 420, 420, and 52 above
0, 520 and notches 430, 430, and 530,
At 530, the vertical ribs 410, 410 of the counterpart container 20,
And 510, 510 are accommodated during nesting of the shipping container 10.

Reference numerals 440 and 440 denote side walls 40 and 40, which are provided from the upper part of the rear ends of the side walls 40 and 40 to the lower part of the front ends.
Is a flat flange that is provided so as to project outward from the flat surface, and is gradually widened from the rear end to the front end.

The front ends of the inclined flange portions 440, 440 are connected to a front flange 310 provided on the front edge of the bottom plate 30. Further, a rear flange 540 is provided on the upper edge of the rear wall 50 so as to project outward and is substantially horizontal, and is connected to the flange 440 of the side wall 40.

Reference numeral 320 denotes a slit provided substantially in the center of the front flange 310 along the longitudinal direction of the front flange 31, and the slit 320 is provided so as to project substantially vertically from the upper end of the rear wall 50. The locking piece 520 is adapted to be fitted, and the piece containers 20, 20 shown in FIG.
When they are overlapped with each other, the upper and lower slits 320 and the locking pieces 520 diagonally opposed to each other are fitted and locked to each other to form the transport container 10. Therefore, even if the transportation container 10 shakes during transportation or transportation, the one container 20
The contents can be protected without slipping off.

The other operations and functions of the present embodiment are exactly the same as those of the above embodiment, and the description thereof will be omitted.

The embodiments of the present invention show only a few examples, and all modifications within the scope of the claims of the carrying container of the present invention are included.

[0037]

In the carrying container according to the present invention as set forth in claim 1, one of the containers is turned in the opposite direction to lie on its back,
A rectangular box-shaped container is formed by superimposing it on the other side, and the rear wall of the one-side container and the tops of both side walls, and the front end edge are provided with flanges that extend substantially horizontally outward, so that as a container The function of is secured, and even if the contents are put in more than the height of the inner dimension of the container, the contents do not overflow. Also, since one container is formed with the same shape and size, it is compatible and easy to store and transport the contents, and it is made of synthetic resin without the need for extra members and can be used repeatedly. It is durable. Furthermore, the flat flange allows stable stacking.

In the transporting container of the present invention as set forth in claim 2, since a part of the flanges projecting outwardly on the tops of both side walls of the single container are substantially horizontal, the stacked containers are Since it is difficult to slip and the horizontal part of the flange serves as a handle, it is convenient for transporting a single container in the unpacked state.

Further, in the transporting container of the present invention as set forth in claim 3, vertical ribs are provided inside both ends of the rear wall of the one-sided container and at the inner ends of the side walls, and at both ends of the rear wall and the inner ends of the side walls. A hole and a notch are provided to accommodate the vertical ribs when nesting a single container, so that the vertical ribs prevent lateral displacement and collapse of the contents in the container, and nesting that fits compactly when not in use. You can

In the transport container of the present invention, since the front and upper surfaces of the single container are open, unlike the conventional container surrounded by the side walls, the unit tile is stored in the container as it is, It has a great feature that the application work of the adhesive for construction can be done efficiently on the back surface of the unit tile. Therefore, it is preferably used as a transportation container.

[Brief description of drawings]

FIG. 1 is a perspective view showing an example of a carrying container of the present invention.

FIG. 2 is a perspective view of a one-sided container of the carrying container shown in FIG.

FIG. 3 is a perspective view showing a nesting state of the one-sided container shown in FIG.

FIG. 4 is a perspective view showing an example of a mode of using the transportation container shown in FIG.

FIG. 5 is a perspective view showing another example of the transportation container of the present invention.

6 is a perspective view of a container piece of the carrying container shown in FIG. 1. FIG.

[Explanation of symbols]

 1, 10 Transport container 2, 20 Single container 3, 30 Bottom plate 4, 40 Side wall 5, 50 Rear wall 31, 310 Front flange 41, 51, 410, 510 Vertical rib 42, 52, 420, 520 Hole 43, 53, 430, 530 Notch 44, 440 Flange 44a, 44c Inclined flange part 44b Horizontal flange part 54, 540 Rear flange 320 Slit 520 Locking piece

Claims (3)

[Claims] 1. One of the bottomed one-sided containers, which is open at the top and the front and has a rear wall and side walls on both sides whose tops incline downward and frontward from both ends of the top of the rear wall. A container made of synthetic resin, in which a rectangular box-shaped container is formed by laying it face down and stacking it on the other, and the rear wall and the side wall of the one container are the top from the lower end. It is provided so as to incline outward toward the top, the top of the rear wall of the one-sided container and the tops of both side walls, and a flange extending substantially horizontally outward are provided at the front end edge. And a container for transportation. 2. The container for transportation according to claim 1, wherein a part of the flanges provided on the tops of both side walls in which the top of the one-sided container inclines to the front lower side is made substantially horizontal. 3. A longitudinal rib is provided so as to project inside each of both ends of the rear wall of the one-sided container and the innermost end of the side wall, and further, vertical ribs are provided at both ends of the rear wall and the innermost end of the side wall during nesting of the one-sided container. The transport container according to claim 1, wherein a hole to be stored and a notch are provided at a lower end of the hole.