JP2565224Y2 - Folded container with handle - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a folding container with a handle made of a paper sheet, a metal sheet, a plastic sheet or the like, for a washing liquid, a drinking liquid and the like.

[0002]

2. Description of the Related Art Conventionally, a folding container has been used as a folding container.
As described in Japanese Patent Application Publication No. 9, there is a case where a container body is formed by folding up along a folding ruled line formed on a development sheet.

In this prior art, a handle which can slide in and out is provided between a rectangular punching hole of a rear plate constituting a container body and a rear inner plate.

[0004]

However, the prior art has the following problems. The handle is made of a separate member from the unfolding sheet constituting the container body, resulting in poor productivity.

Since the handle is slidable between the rear plate and the rear inner plate constituting the container main body so that it can freely enter and exit, it is necessary to manufacture the handle with a material having relatively low rigidity. Poor pourability.

An object of the present invention is to improve the productivity and grip of a container by integrally forming a handle with the container body.

[0007]

According to a first aspect of the present invention, there is provided a folding container with a handle formed by folding up a container body along a folding ruled line formed on a development sheet.
A side surface portion for a handle is allocated to the development sheet, and two double-folded folding pieces can be formed by folding the side surface portion for the handle.
The handle is provided with a cut line for the handle, and a double- folded folded portion around the two folded pieces folded along the cut line is used as a handle portion.

According to a second aspect of the present invention, in the first aspect of the present invention, a bag container is further incorporated in the container body.

According to a third aspect of the present invention, in the first aspect of the present invention, the container body further includes a content accommodating portion formed separately from the handle portion.

[0010]

[0011]

According to the present invention, the following effects are obtained. Since the handle portion is made of a deployment sheet constituting the container body, the productivity is higher than that of a handle made of a separate member.

[0012] The handle is formed at a portion of the side wall for the handle in the container main body which is folded around. Therefore, a certain rigidity can be secured, the handle has a good sense of stability during use, and the pourability is good. A two-sided opening 2 is provided on one handle side surface of the container body.
One folded piece can be formed. Therefore, one fold
When one side is used as the handle, the back of the hand holding the handle is
Softly hit the other folded piece surface and cut the sheet
Since it does not hit the edge, the usability is good.

[0013] Incorporate a bag container inside the container body
Thus, a folding container with a handle having good liquid tightness can be configured.

[0014] When the container body is partitioned from the handle
By providing a container for the container, a single sheet member
A folded container with a handle having a high density can be configured.

[0015]

Incidentally, in the case where the bag container is built in the inside of the container main body, the other folded piece can also function as supporting the back surface of the bag container.

[0017]

FIG. 1 is a schematic view showing a first embodiment, and FIG.
FIG. 3 is a sectional view taken along the line III-III in FIG. 1, FIG. 4 is a schematic view showing the second embodiment, FIG. 5 is a schematic view showing the third embodiment, FIG. 5 is a sectional view taken along the line VI-VI of FIG. 5, and FIG. 7 is a sectional view taken along the line VII-VII of FIG.

(First Embodiment) (Refer to FIGS. 1 to 3) In the folding container 10, a container main body 13 is formed by folding up a container body 13 along a large number of folding ruled lines 12 formed on a development sheet 11 of FIG. It was done. 12A and 12B are holes for improving the bendability.

The container 10 is provided inside the container body 13.
A bag container 100 is incorporated. 101 is a cap.

Here, the container 10 has two handle side portions 14, 14 adjacent to the developing sheet 11, and each handle side portion 14 is provided with an I-shaped handle cut line 15 (FIG. 1).
(B), and the handle cut line 1 is formed.
Folded pieces 1 folded in a double-folded manner along 5
6A and 16B are provided, and a portion around one of the folding pieces 16A is a handle 17. 18 is a folding piece 16A, 16B
Is a finger insertion portion opened by folding of the finger.

That is, the handle portion 17 has three bent portions, that is, a bent portion between two adjacent handle side portions 14, 14 and a bent portion of one folded piece 16 A in each of the handle side portions 14. It forms a triangular cross section to be formed (see FIG. 3).

The other folded piece 16B in each of the handle side portions 14 supports the back surface of the bag container 100 (see FIG. 3).

Next, the operation of this embodiment will be described. The handle portion 17 is provided with the unfolding sheet 1 constituting the container body 13.
Since it is made of 1, the productivity is better than that made of another member.

The handle portion 17 is formed in the container body 13 around the folded piece 16A of the handle side surface portion 14. Therefore, a certain rigidity can be secured, the handle has a good sense of stability during use, and the pourability is good.

By incorporating the bag container 100 inside the container body 13, the folded container 10 with a handle having good liquid tightness can be constituted.

Two double-folded folding pieces 16A and 16B can be formed on one handle side portion 14 of the container body 13. Therefore, when the portion around one of the folding pieces 16A is used as the handle portion 17, the back of the hand gripping the handle portion 17 softly hits the surface of the other folding piece 16B and does not hit the cut edge of the sheet, so that the usability is good.

In the case where the bag container 100 is built in the container body 13, the other folded piece 16B is used.
May also function as a support for the back surface of the bag container 100.

(Second Embodiment) (See FIG. 4) The difference between the folding container 20 and the folding container 10 is that a U-shaped handle cutting line 21 (FIG.
(B) (broken line portion), and this handle cut line 2 is formed.
1 folded piece 2 folded in a single-opening shape along 1
2 is provided, and a portion around the folding piece 22 is used as a handle 23. Reference numeral 24 denotes a finger insertion portion opened by folding the folding piece 22.

(Third Embodiment) (See FIGS. 5 to 7) In the folding container 30, the container main body 33 is formed by folding up the container body 33 along a large number of folding ruled lines 32 formed on the development sheet 31 of FIG. 5B. It was done.

The container 30 has a sealed content container 10 in which the container body 33 is formed separately from a handle 37 described later.
0 is provided.

Here, the container 30 has two handle side portions 34, 34 adjacent to the development sheet 31, and each handle side portion 34 has an I-shaped handle cut line 35 (FIG. 5).
(B) (broken line portion), and this handle cut line 3 is formed.
2 folded pieces 3 folded in a double-opening shape along 5
6A and 36B are provided, and a portion around one of the folding pieces 36A is a handle portion 37. 38 is a folding piece 36A, 36B
Is a finger insertion portion opened by folding of the finger.

That is, the handle portion 37 has three bent portions, that is, a bent portion between two adjacent handle side portions 34, 34 and a bent portion of one folded piece 36A in each of the handle side portions 34. It forms a triangular cross section to be formed (see FIG. 7).

Next, the operation of the present embodiment will be described. The handle part 37 is provided with the unfolding sheet 3 constituting the container body 33.
Since it is made of 1, the productivity is better than that made of another member.

The handle portion 37 is formed at a portion of the container body 33 around the folded piece 36A of the handle side surface portion 34. Therefore, a certain rigidity can be secured, the handle has a good sense of stability during use, and the pourability is good.

Since the container main body 33 has the content accommodating portion 100 which is formed separately from the handle portion 37, the folded container 30 with handle having liquid tightness can be constituted by a single sheet member.

Two double-folded folding pieces 36A and 36B can be formed on one handle side portion 34 of the container body 33. Therefore, when the portion around one of the folding pieces 36A is used as the handle 37, the back of the hand gripping the handle 37 softly hits the surface of the other folding piece 36B and does not hit the cut edge of the sheet, so that the usability is good.

In each of the above embodiments, the developing sheet 1
The processing of the folding ruled lines 12 and 32 with respect to 1 and 32 and the processing of the cut lines 15, 21 and 35 for handles are performed simultaneously by press molding or the like.

In each of the above embodiments, the handle 1
The width of 7, 23, 37 is 10 to 30 mm, and the finger insertion portions 18, 2
The width of 4 and 38 is 15 to 30 mm, and the finger insertion portions 18, 24 and 38
Is preferably set in the range of 50 to 150 mm.

In the embodiment of the present invention, the cross-sectional shape of the handle formed around the folded piece of the side surface for the handle is not limited to the triangular shape as in each of the above embodiments, but may be other shapes such as a trapezoidal shape. Of course, it may be formed of a shape.

[0040]

As described above, according to the present invention, the handle part is integrally formed with the container body, so that the productivity and grip of the container can be improved.

[Brief description of the drawings]

FIG. 1 is a schematic diagram showing a first embodiment.

FIG. 2 is a sectional view taken along the line II-II of FIG.

FIG. 3 is a sectional view taken along the line III-III in FIG. 1;

FIG. 4 is a schematic diagram showing a second embodiment.

FIG. 5 is a schematic diagram showing a third embodiment.

FIG. 6 is a sectional view taken along the line VI-VI in FIG. 5;

FIG. 7 is a sectional view taken along line VII-VII in FIG. 5;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Folding container 11 Deployment sheet 12 Folding line 13 Container main body 14 Side surface part for handle 15 Cut line for handle 16A, 16B Folding piece 17 Handle part

Claims (3)

(57) [Scope of request for utility model registration] 1. A folding container with a handle formed by folding up a container body along a folding ruled line formed on a development sheet, wherein a handle side surface portion is assigned to the development sheet.
Fold two double-sided pieces into this handle side
A folding container with a handle, characterized in that a handle cut line is provided so that the handle can be formed, and a double- folded folded portion around the two folded pieces folded along the cut line is used as a handle. 2. The folded container with a handle according to claim 1, wherein a bag container is incorporated inside the container body. 3. The folded container with a handle according to claim 1, wherein the container main body includes a content accommodating portion which is formed separately from the handle portion.