JP3007187U - Packaging container - Google Patents

Abstract

(57) [Abstract] [Purpose] The present invention relates to a packaging container for accommodating lumpy or granular foods such as chicory balls and candy as contents. [Structure] Of the folding pieces (8, 10) and the lid pieces (12) on both sides that should close one end of the container body, extend from the lid piece (12) and insert into the container body (7). Tongue (14)
In this, a window (16) for dispensing the contents of the container is formed, and notches (10, 18) are provided near the free end of this tongue piece (14),
The notches (1) on the folding pieces (8, 10) should be restricted so that the tongue pieces (14) can be prevented from being pulled out when the tongue pieces (14) are exposed by engaging the notches.
9, 20) are provided, and when the folding pieces (8, 10) pull out the tongue piece (14), the tongue piece (14) and the lid piece.
In order to close the openings formed on both sides of (12), it becomes a substantially triangular shape or a vertically long trapezoidal shape close to a triangle.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 The present invention relates to a packaging container for accommodating lumpy or granular food such as chocolate balls and candy as contents.

[0002]

[Prior art]

 Conventionally, in a packaging container for accommodating the contents as described above, a tongue piece having a dispensing window formed on a lid that closes one end of the container body in order to dispense the contents one by one. A packaging container has been proposed in which the contents are dispensed by connecting the tongue pieces in series and pulling out the tongue pieces, but in this case, the openings formed on both sides when the tongue pieces are pulled out are sufficiently closed. Not only that, there was a risk that the contents would spill out through these openings.

[0003]

[Problems to be solved by the device]

 In view of the above points, the present invention relates to a proposal for preventing the contents from spilling out from the openings on both sides when the contents are dispensed.

[0004]

[Means for Solving the Problems]

 That is, the present invention proposes a container for dispensing the contents of a container to a tongue piece that extends from the lid piece and is inserted into the container body, of the folding piece and the lid piece on both sides that should close one end of the container body. A window is formed and a notch is provided near the free end of the tongue, and the folding piece engages with the notch to limit the withdrawal of the tongue when the window is exposed by the withdrawal of the tongue. For forming a notch, the folding piece has a substantially triangular shape or a vertically long trapezoidal shape close to a triangle so as to close the openings formed on both sides of the tongue piece and the lid piece when the tongue piece is pulled out. I suggest a container.

[0005]

[Function] Practically, one blank is bent and one of the lid portions formed at both ends thereof is formed into a lid piece and a rectangular tubular container body formed by adhering necessary portions to each other. The tongue piece is formed by a series of tongue pieces, and by pulling out the tongue piece, the contents are dispensed from the window opening provided in the tongue piece. It prevents the contents from spilling out from these openings by being closed by a folding piece having a shape capable of closing the inside.

[0006]

【Example】

 Next, the present invention will be described in detail with reference to the illustrated embodiment. First, FIG. 1 shows a development view of a blank 1 made of a piece of cardboard which constitutes the packaging container of the present invention. In this blank 1, a bottom wall 2, a top wall 3, side walls 4, 5 are provided. The adhesive edge 6 is a portion forming the container body 7 described later, and the folding pieces 8, 9, 10, 11 are formed at both ends of the side walls 4, 5, respectively, and the bottom wall 2 and the top are formed. The wall 3 is formed with lid pieces 12 and 13 and tongue pieces 14 and 15 that extend from the lid pieces 12 and 13 and are inserted into the container body 7.

In this invention, at one end of the container body 7, a tongue piece 14 connected to the lid piece 12 is provided with a window 16 having a shape capable of dispensing contents, and Notches 17 and 18 are provided on both side edges near the free end of 14, and notches 19 and 20 are also formed on the folding pieces 8 and 10. In the drawing, from the edge of the top wall 3 to the notches 17 and 18. When the length of the cut is A and the depth of the cuts 17 and 18 is B, the relation of A <B is established.

In the above description, the window 16 is formed in the tongue piece 14 connected to the lid piece 12 on the bottom wall 2 side. However, in practice, the tongue piece 15 connected to the lid piece 13 on the top wall 3 side is the tongue piece 15. It may be as long as the piece 14, and a window may be provided in this, and in this case, the notches are formed at the folding pieces 9 and 11.

The shape of the folding pieces 8 and 10 at one end portion of the container body 7, that is, the end portion where the lid piece 12 and the tongue piece 14 which is connected to the lid piece 12 and in which the window 16 is bored is formed is such that the contents are dispensed. When the tongue piece 14 is pulled out from the container body 7, the opening formed on both sides of the tongue piece 14 and the lid piece 12 can be closed. When the tongue piece 14 is pulled out from the container body 7, the trapezoidal shape and the height C of the folding pieces 8 and 10 are set to be slightly larger than the height D of the lid piece 12 for practical use. 8 and 10 are prevented from popping out of the opening.

In the state shown in FIG. 2, the blank 1 having the above-mentioned configuration is folded by folding lines (shown by broken lines in the figure) as valley fold lines and the bonding edges 6 are bonded to the side walls 5. Then, in this figure, the lid pieces 12 and 13, the tongue pieces 14 and 15, and the folding pieces 8 to 11 which have not been folded yet are unfolded at both ends of the container body 7 which is formed in a rectangular tube shape.

Next, FIG. 3 shows that the lid pieces 12 and 13, the tongue pieces 14 and 15, and the folding pieces 8 to 11 are inserted or folded into a packaging container 21.

[0012] A desired content is contained in the packaging container 21 configured as described above, and when the content is dispensed, the tongue piece 14 is placed on the side of the lid piece 12. When the lid piece 12 is opened so as to be pulled out (see FIG. 4), the opening movement of the lid piece 12 is restricted when the notches 17 and 18 are engaged with the notches 19 and 20 of the folding pieces 8 and 10. It is.

When the tongue piece 14 is pulled out as described above, openings are formed on both sides between the tongue piece 14 and the lid piece 12, and these openings are formed by the folding pieces 8, 10 described above. The height C of the folding pieces 8 and 10 having a triangular shape in FIG. 1 is set to be slightly larger than the height D of the lid piece 12 so that the contents can be dispensed. It is possible to prevent the folding pieces 8 and 10 from being pushed outward by the contents when being pushed. The state is shown in FIG.

After the contents are dispensed via the window 16, the lid piece 12 is pushed to push the tongue piece 14 into the container body 7, so that the closed state shown in FIG. 3 can be restored. is there.

[0015]

[Effect of device]

 According to the packaging container of the above-described structure of the present invention, by pulling out the tongue piece connected to the lid piece at one end of the packaging container, the contents are transferred via the window formed in the tongue piece. Objects can be easily dispensed, and the openings formed on both sides of the lid piece and the tongue piece are surely closed by a triangular or vertically long trapezoidal folding piece close to the triangle. It is possible to prevent the contents from spilling out from the part.

[Brief description of drawings]

FIG. 1 is a development view of a blank which constitutes the packaging container of the present invention.

FIG. 2 is a perspective view showing a state in the course of assembling the packaging container of the present invention.

FIG. 3 is a perspective view showing a state where the packaging container of the present invention has been assembled.

FIG. 4 is a perspective view of a state in which a dispensing window is exposed for dispensing the contents.

FIG. 5 is an enlarged perspective view showing a part of the device of the present invention.

[Explanation of symbols]

 7 Container body 8,10 Folding piece 12 Lid piece 14 Tongue piece 16 Window 17,18 Notch 19,20 Notch

Claims (2)

[Scope of utility model registration request] 1. A window for dispensing the contents of a container to a tongue piece extending from the lid piece and inserted into the container body, out of a folding piece and a lid piece on both sides which should close one end of the container body. Forming a notch near the free end of the tongue and limiting the withdrawal of the tongue when engaging the notches with the tongue to expose the window by withdrawing the tongue. A packaging container in which a notch is provided and the folding piece has a substantially triangular shape or a vertically long trapezoidal shape close to a triangle so as to close the openings formed on both sides of the tongue piece and the lid piece when the tongue piece is pulled out. . 2. The height of the triangular folding piece at one end of the container body on the side where the window is formed on the tongue piece is slightly larger than the height of the lid piece on this side. Packaging container.