JP6762052B1 - Storage box with handle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a storage box with a handle which is easy to assemble and handle and is advantageous for storage and transportation. SOLUTION: The box body 2 is openable and closable, and a handle 30 provided independently of the box body 2 is provided. The box body 2 has a bottom plate and a lid plate 4 facing each other in a closed state and is integrated with the bottom plate. A handle side plate 8 to which the handle 30 is attached and a side plate 11 with an engaging piece provided with an engaging piece 20 that is integrated with the lid 4 and engages with the handle 30 are provided, and the handle 30 is for carrying with the handle piece 33. In a state where the box body 2 is open, the handle piece 33 of the handle 30 attached to the handle side plate 8 is tilted so as to overlap the handle side plate 8 and is placed on the handle side plate 8. When the side plate 11 with the engaging piece is covered, the tip side of the engaging piece 20 overlaps the upper side of the handle piece 33, and the box body 2 is inserted into the opening 34 from the overlapped state. I try to close it. [Selection diagram] FIG. 11

Description

The present invention relates to a storage box with a handle for storing clothes and the like and having a portable handle.

Conventionally, articles have been stored in a portable storage box made of paper such as corrugated cardboard and carried around. For example, school uniforms are stored in a storage box and placed in the distribution process, and the purchaser carries the storage box with him and takes it home. In this case, if the storage box has a handle, it is convenient to carry, and many portable storage boxes have a handle.

For example, the assembling type handbag box described in Patent Document 1 is a box body in which a handbag is combined, and a handbag assembled in advance separately from the box body is fitted to the box body. According to the same document, the combination of the box body and the handbag is made by simply penetrating the handbag through the structure of the box and alternately fitting and locking the tongue pieces to the holes, and the handbag is secured extremely quickly and easily. It is stated that it can be made upright.

Jitsukosho 38-17186 Gazette

However, in the assembling type handbag box described in Patent Document 1, when the handbag is fitted to the box body, it is necessary to penetrate the handbag twice into a narrow slit-shaped upper strip, and at this time, the box body. It is necessary to bend the side plate of the box, which requires a lot of work, and the box body needs to have a size sufficient to secure the bending allowance of the side plate, and there is a structural restriction on the box body side.

Further, the assembling type suitcase described in Patent Document 1 has a structure in which the fitting structure of the suitcase to the box body is based on the premise that the suitcase stands upright. It was not possible and was disadvantageous for storage and transportation when handling a large number of prefabricated handbags.

The present invention solves the above-mentioned conventional problems, and an object of the present invention is to provide a storage box with a handle that is easy to assemble and handle and is advantageous for storage and transportation.

In order to achieve the above object, the storage box with a handle of the present invention includes an openable box body and a handle provided independently of the box body, and the box body has a bottom plate and a lid in a closed state. It is provided with a handle side plate to which the handle is attached integrally with the bottom plate and the plate is opposed to the plate, and a side plate with an engaging piece provided with an engaging piece that is integrally engaged with the lid plate and engages with the handle. A part of the side plate with a piece and a part of the lid plate are cut out to form a notch hole, and the engaging piece is formed inside the notch hole, and the handle is a handle. A piece and an opening for carrying are formed, and in a state where the box body is opened, the handle piece of the handle attached to the handle side plate is tilted so as to overlap the handle side plate, and the handle is tilted. When the side plate with the engaging piece is covered with the side plate for use, the tip end side of the engaging piece overlaps the upper side of the handle piece, and the engaging piece is inserted into the opening from the overlapped state. It is characterized in that the box body is closed.

According to the storage box with a handle of the present invention, when the box body is closed, the object to which the force is applied stays on the engaging piece and the handle piece, and it is not necessary to apply a force that bends the entire side plate with the engaging piece. Is. This also applies when the box body is opened, and the box body can be easily opened and closed without any structural restrictions such as facilitating bending of the side plate with the engaging piece. Further, since the opening of the handle is an opening for carrying, the opening area is large, and a sufficient opening area is left even when the engaging piece is inserted in the opening. That is, the movement of the handle piece is not particularly restricted in the engaged state between the opening and the engagement piece, and the handle piece can be easily tilted. With this structure, other storage boxes can be stacked on the side plate having a handle, which is advantageous for storage and transportation.

In the storage box with a handle of the present invention, when the handle piece is tilted toward the engaging piece in a closed state, the handle piece is placed on the tip end side of the engaging piece from above. It is preferable that they overlap. According to this configuration, when the handle piece is tilted to one side of the engaging piece when opening the box body, the handle piece overlaps the upper side of the engaging piece, and the handle is used to open the box body. You need to consciously apply force to pull the piece backwards. That is, the box body does not open only when the handle piece falls down, and it is possible to prevent the box body from opening unexpectedly without forming a complicated structure.

Further, the engaging piece is formed so as to be bendable, and when the box body is closed, the engaging piece is bent so that two plate-shaped members are overlapped with each other, and the tip is bent. Is preferable. According to this configuration, since the tip of the engaging piece becomes a bent portion and is rounded, it is possible to prevent pain and injury when the tip of the engaging piece is touched by a hand during carrying.

The effect of the present invention is as described above, and when the box body is closed, the object to which the force is applied remains on the engaging piece and the handle piece, and it is not necessary to apply a force that bends the entire side plate with the engaging piece. is there. This also applies when the box body is opened, and the box body can be easily opened and closed without any structural restrictions such as facilitating bending of the side plate with the engaging piece. Further, since the opening of the handle is an opening for carrying, the opening area is large, and a sufficient opening area is left even when the engaging piece is inserted in the opening. That is, the movement of the handle piece is not particularly restricted in the engaged state between the opening and the engagement piece, and the handle piece can be easily tilted. With this structure, other storage boxes can be stacked on the side plate having a handle, which is advantageous for storage and transportation.

The external perspective view of the storage box with a handle which concerns on one Embodiment of this invention. A perspective view showing a state in which the storage box with a handle shown in FIG. 1 is opened. The perspective view which shows in the process of assembling the storage box with a handle which concerns on one Embodiment of this invention. An enlarged view of the lid plate side of FIG. The perspective view which shows the state in the process of bending the side plate with an engaging piece in one Embodiment of this invention. The perspective view which shows the bending completion state of the side plate with an engaging piece in one Embodiment of this invention. The plan view which shows the expanded state of the handle which concerns on one Embodiment of this invention. The perspective view which shows the assembled state of the handle which concerns on one Embodiment of this invention. In one embodiment of the present invention, a perspective view showing a state immediately before attaching the handle piece to the side plate for the handle. The perspective view which shows the state which attached the handle to the side plate for a handle in one Embodiment of this invention. In one embodiment of the present invention, a perspective view showing a state immediately before closing the box body. In one embodiment of the present invention, a perspective view showing a state in which a side plate with an engaging piece is covered on the upper side of a side plate for a handle. In one embodiment of the present invention, a perspective view showing a state in which a fallen hand piece is restored and stands upright.

Hereinafter, an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is an external perspective view of a storage box 1 with a handle according to an embodiment of the present invention. The storage box 1 with a handle (hereinafter, simply referred to as “storage box 1”) is a paper container made of a paper material such as corrugated cardboard or paperboard, and has a handle 30 attached to the box body 2. Both the box body 2 and the handle 30 are formed by bending a plate-shaped paper material punched and ruled by a Thomson punching machine. The items stored in the storage box 1 are not particularly limited. For example, if school uniforms are stored and sold, the purchaser can carry the entire storage box 1 and take it home.

FIG. 2 is a perspective view showing a state in which the storage box 1 shown in FIG. 1 is opened. In the box body 2, the bottom plate 3 and the lid plate 4 are integrated. The four peripheral sides of the bottom plate 3 are surrounded by the side plates 5 to 8 integrated with the bottom plate 3, and the three peripheral sides of the lid plate 4 are surrounded by the side plates 9 to 11 integrated with the lid plate 4. Hereinafter, for convenience of explanation, the side plate 8 is referred to as a handle side plate 8, and the side plate 11 is referred to as a side plate 11 with an engaging piece.

The procedure for assembling the storage box 1 will be described below. FIG. 3 is a perspective view showing the middle of assembling the storage box 1. In the state of FIG. 3, the assembly has progressed to some extent, and side plates 5 to 7 and handle side plates 8 are erected around the bottom plate 3. The side plate 5 is folded back and doubled, and the side plate 7 shows the state before being folded back. A stopper piece 12 is formed at the end of the side plate 7. By bending the side plate 7 and inserting the stopper piece 12 into a slit 13 provided in the bottom plate 3, the side plate 7 has a flap 14 integrated with the side plate 6 and a handle. It has a double structure in which the flap 15 integrated with the side plate 8 is sandwiched. This double structure is the same for the side plate 5.

FIG. 4 is an enlarged view of the lid plate 4 side of FIG. A flap 16 integrated with the side plate 9 is integrated with the side plate 9, and a flap 17 integrated with the side plate 10 is integrated with the side plate 10. A part of the side plate 11 with an engaging piece and a part of the lid plate 4 are cut out to form a notch hole 21, and the engaging piece 20 is formed inside the notch hole 21. The details will be described later, but the engaging piece 20 engages with the opening 34 (see FIG. 13) of the handle 30.

FIG. 5 is a perspective view showing a state in which the side plate 11 with an engaging piece is being bent. In this figure, the side plate 9 and the side plate 10 are erected vertically, the flap 16 is bent at a right angle to the side plate 9, and the flap 17 is bent at a right angle to the side plate 10. In this state, the side plate 11 with the engaging piece is bent, and the stopper piece 18 is inserted into the slit 19 provided in the lid plate 4. FIG. 6 shows a bent state of the side plate 11 with an engaging piece. In the state of this figure, the assembly of the lid plate 4 side is completed, and the side plate 9, the side plate 10 and the side plate 11 with the engaging piece are vertically erected on the three sides of the lid plate 4.

FIG. 7 is a plan view showing the unfolded state of the handle 30, and FIG. 8 is a perspective view showing the assembled state of the handle 30. The handle 30 is a component provided independently of the box body 2, but like the box body 2, it can be formed by bending a plate-shaped paper material punched and ruled by a Thomson punching machine. As a result, the storage box 1 according to the present embodiment can be entirely made of paper material such as corrugated cardboard, does not need to be separated from the resin material, and is easily recycled.

In FIG. 7, the handle 30 is vertically symmetrical, and the base piece 31, the projecting piece 32, and the handle piece 33 are integrated, and an opening 34 is formed on the side of the handle piece 33. In the assembled state of the handle 30 shown in FIG. 8, the handle 30 is bent at the position of the ruled line shown by the broken line in FIG. 7, and the handle pieces 33 and the projecting pieces 32 are overlapped on the base piece 31. The handle piece 33 stands vertically. The opening 34 is an opening for carrying by hand, but as will be described in detail later, it is also an opening into which the engaging piece 20 on the lid plate 4 side is inserted (see FIG. 13).

FIG. 9 is a perspective view showing a state immediately before the handle piece 33 is attached to the handle side plate 8. This figure is an enlarged view of the vicinity of the bottom plate 3, and shows a state rotated by 180 degrees from the state of FIGS. 2 to 6. In FIG. 9, the handle piece 33 of the handle 30 faces the slit 22 side provided in the handle side plate 8. From this state, the handle 30 is moved toward the slit 22, the handle piece 33 is inserted into the slit 22, and the handle 30 is attached to the handle side plate 8.

FIG. 10 shows a state in which the handle 30 is attached to the handle side plate 8. In FIG. 8, if the overlapping handle pieces 33 are not fixed to each other by adhesion or the like, the restoring force acts to the extent that the handle pieces 33 are slightly separated from each other (arrow a). Therefore, if the width of the slit 22 is set to a width of about two pieces of the hand piece 33, the handle 30 does not need to be fixed to the handle side plate 8 with an adhesive or the like as shown in FIG. The handle 30 does not fall even if the handle 30 is vertical.

Hereinafter, the procedure for closing the box 2 will be described with reference to FIGS. 11 to 13. FIG. 11 is a perspective view showing a state immediately before closing the box body 2. In the state of this figure, the handle piece 33 is tilted so as to overlap the handle side plate 8. In this state, the side plate 11 with the engaging piece is moved integrally with the lid plate 4 toward the handle side plate 8 (direction of arrow c). As this movement progresses, the side plate 11 with the engaging piece covers the upper side of the handle side plate 8.

FIG. 12 is a perspective view showing a state in which the side plate 11 with an engaging piece covers the upper side of the handle side plate 8 (FIG. 11). In the state of this figure, the tip end side of the engaging piece 20 rides on the handle piece 33, and the tip end side of the engaging piece 20 overlaps the upper side of the handle piece 33. From this state, the box body 2 is closed by inserting the engaging piece 20 into the opening 34. Specifically, when the engaging piece 20 is pushed down (arrow d) and the handle piece 33 is pulled outward (arrow e), the tip of the engaging piece 20 on the upper side of the handle piece 33 is inside the opening 34. Get in. In this state, the handle piece 33 is restored to its original state and stands up because the movement restriction by the engaging piece 20 is released.

FIG. 13 is a perspective view showing a state in which the folded hand piece 33 is restored and stands upright. The state of this figure is a state in which the box body 2 is closed, which is the same state as the completed state of the storage box 1 shown in FIG. The state of FIG. 13 is also a state in which the storage box 1 is locked. Since the handle piece 33 is erected at the end of the notch hole 21 formed in the side plate 11 with the engaging piece, the movement of the side plate 11 with the engaging piece 11 in the opening direction (arrow f) is restricted. Will be done. Further, even if a downward force acts on the handle piece 33 (arrow g), the downward movement is restricted by the engaging piece 20, so that the handle piece 33 falls into the box body 2. Nor.

The procedure for opening the box body 2 is the reverse of the procedure for closing the box body 2. If the handle piece 33 is tilted toward the engaging piece 20 from the state shown in FIG. 13, the handle is placed on the tip side of the engaging piece 20 from above. Since the pieces 33 overlap, if a force is applied so as to pull the handle piece 33 backward, the tip of the engaging piece 20 gets over the handle piece 33, and the state shown in FIG. 12 is obtained. Since the movement of the lid plate 4 is not restricted in this state, the lid plate 4 can be opened as shown in FIG.

The procedure for opening and closing the box body 2 has been described above. However, when the box body 2 is closed, the engaging piece 20 is pushed down (arrow d) and the handle piece 33 is pushed outward as described with reference to FIG. It is necessary to apply a pulling force (arrow e). However, the target of applying the force is limited to the engaging piece 20 and the handle piece 33, and it is not necessary to apply a force that bends the entire side plate 11 with the engaging piece. This also applies when the box body 2 is opened, and the box body 2 can be easily opened and closed without any structural restrictions such as facilitating bending of the side plate 11 with the engaging piece.

Further, since the opening 34 of the handle 30 is an opening for carrying, the opening area is large, and a sufficient opening area is left even when the engaging piece 20 is inserted into the opening 34 as shown in FIG. ing. That is, in the engaged state between the opening 34 and the engaging piece 20, the movement of the handle piece 33 is not particularly restricted, and the handle piece 33 can be easily tilted toward the side plate 11 with the engaging piece. .. In this structure, another storage box 1 can be stacked on the side plate having the handle 30, which is advantageous for storage and transportation.

Further, when the box body 2 is opened, when the handle piece 33 is tilted toward the engaging piece 20 from the state shown in FIG. 13, the handle piece 33 overlaps the tip side of the engaging piece 20 from above as described above. Therefore, in order to open the box body 2, it is necessary to consciously apply force so as to pull the handle piece 33 backward. According to this configuration, the box body 2 does not open when the handle piece 33 simply falls down, and it is possible to prevent the box body 2 from opening unexpectedly without forming a complicated structure.

Hereinafter, the engaging piece 20 will be described more specifically. In FIG. 4, the engaging piece 20 is formed so as to be bendable, and as shown in FIG. 11, the engaging piece 20 is bent when the box body 2 is closed. As shown in FIG. 13, when the box body 2 is closed, the engaging piece 20 is bent so that the two plate-shaped members are overlapped with each other, and the tip thereof is a bent portion. According to this configuration, the tip of the engaging piece 20 becomes a bent portion and is rounded, so that it is possible to prevent pain and injury when the tip of the engaging piece 20 is touched by a hand during carrying or the like. The bent structure of the engaging piece 20 is arbitrary, and may be omitted by separately performing end face treatment or the like.

1 Storage box with handle 2 Box body 3 Bottom plate 4 Lid plate 8 Side plate for handle 11 Side plate with engagement piece 20 Engagement piece 21 Notch hole 30 Handle 33 Handle piece 34 Opening

Claims (3)

Openable box and
With a handle provided independently of the box body,
The box body
In the closed state, the bottom plate and the lid plate face each other,
A handle side plate to which the handle is attached integrally with the bottom plate,
A side plate with an engaging piece provided with an engaging piece that is integrated with the lid plate and engages with the handle is provided.
A part of the side plate with the engaging piece and a part of the lid plate are cut out to form a notch hole, and the engaging piece is formed inside the notch hole.
The handle is formed with a handle piece and an opening for carrying.
When the handle piece of the handle attached to the handle side plate is tilted so as to overlap the handle side plate in the open state of the box body, and the handle side plate is covered with the engagement piece side plate. In addition, the tip end side of the engaging piece overlaps with the upper side of the handle piece,
A storage box with a handle, characterized in that the box body is closed by inserting the engaging pieces into the opening from the overlapping state. The storage box with a handle according to claim 1, wherein when the handle piece is tilted toward the engaging piece in a closed state, the handle piece overlaps the tip end side of the engaging piece from above. .. The engaging piece is formed so as to be bendable, and when the box body is closed, the engaging piece is bent so that two plate-shaped members overlap each other, and the tip thereof becomes a bent portion. The storage box with a handle according to claim 1 or 2.

Images