JP3043653U - Packaging box with closed window for fingers - Google Patents

Abstract

(57) Abstract: By providing a member for closing the window portion at a finger window portion formed by cutting out a part of a member constituting an unsealed portion of a packaging box, the finger window is provided. Printing can be performed without missing letters, patterns, etc. on the extension of a box constituent member such as a lid plate to be formed, or without causing a step difference. SOLUTION: A lock mechanism (12, 13) is provided at the opening portion of the packaging box so that the opening is not inadvertently performed, and in combination with this, a finger hanging window (20) for releasing the lock mechanism is formed. In order to close the finger-hanging window, the tongue piece (2) was provided on the extension of the component member (cover plate 8) forming the finger-hanging window, and the component member and the tongue piece were openably and closably connected (2a). .

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a finger-hanging window provided on a part of a member forming an opening part of a box, such as a lid plate or a front plate, in order to make it easy to open the packaging box. Relates to the improvement of the packaging box so that it can be closed and the printed pattern etc. on the surface of the box is prevented from being lost even in the finger window.

[0002]

[Prior art]

 In a packaging box for various articles, a finger-holding window for opening is often formed mainly on the lid portion so that the packaging box can be easily opened. Although this finger-hanging window is useful for opening itself, when comparing the window part with the adjacent part, when viewed in plan, a part of the component member is cut out to form the window part. Therefore, when the lid surface is printed, only the window part may be locally unprintable. Since the finger hanging window has a small area such that the fingertips can be inserted character by character, in order to either leave only that part of the window missing or to print without missing it, a separate window corresponding to the window is required. There was the inconvenience of printing separately on the parts so that letters and patterns could be seen without interruption. Even if it is printed separately, it is not printed on the same plane, so the letters and patterns may be visually misaligned, so the appearance of the box is damaged before opening, and the product is displayed in the packaged state. This has resulted in diminishing the printing effect for the function to be exerted.

For this reason, in the present invention, it is possible to print and display characters, patterns, etc. without locally missing printing even in the finger hanging window portion. First, an example of the conventional product will be described in detail with reference to FIG. The packaging box shown in the figure is a box that is often used to store insecticides and home electric appliances, and has a single-sided lid on the top surface. This is an example in which a finger hanging window 20 for opening is formed at the ridgeline portion between the front plate and the cover plate 8 shown. Since the finger hanging window 20 in the figure is formed by cutting out a part of the lid plate 8, the pattern of the portion corresponding to the window is an extension of the lid plate 8 on which the window is formed. The surface could not be printed, and even if it was printed, there was no choice but to print on the portion of the fixed piece 13 arranged below the lid plate 8. Thus, the part corresponding to the finger hanging window 20 is in a state where the printing is locally missing or the extension of the character or the pattern is printed on a different plane.

[0004]

[Problems to be solved by the device]

 According to the present invention, by providing a member that closes the window for the finger hanging window, letters, patterns, etc. are lost on the extension of the box-constituting member such as the lid plate forming the finger hanging window. The present invention is intended to provide a packaging box that can be printed without or without unevenness.

[0005]

[Means for Solving the Problems]

 That is, according to the present invention, a tongue piece for forming a finger window is provided on a part of the member forming the unsealed portion of the packaging box so as to be openable and closable or detachable. It is designed to solve the problem. If a lock mechanism is provided at the open part of the packaging box to prevent accidental opening, and a finger window for releasing the lock mechanism is formed in combination with this lock mechanism, the lock window must be closed. , The tongue piece is provided on an extension of the component member having the finger hanging window, and the component member and the tongue piece are connected so as to be openable / closable or separable, or after both of them are previously separated, they are fitted tightly to each other It is also possible to combine them with each other.

In other words, the finger window used when opening the box is provided with a tongue piece that can be normally closed when not in use, apparently connected to the components of the box. The window is closed with the tongue piece except when the time is set, so that the printed display of characters, patterns, etc. can be provided on the same plane without locally missing the printing even in the finger hanging window. It was done.

[0007]

[Embodiment of the invention]

 Since the finger-hanging window is provided for the purpose of easy opening of the box, its shape can be set to any arbitrary shape. Therefore, it is required that the tongue piece for closing the finger hanging window is also formed so as to match the set shape of the finger hanging window. The finger-holding window may be provided on a cover plate whose main purpose is to open the box, or on a component member such as a front plate that is in contact with the cover plate, and that the above-mentioned members are not opened accidentally. It may be formed in combination with the lock mechanism provided. That is, although the finger-holding window is formed by cutting out a part of the box forming the opening portion, it is preferable to provide it so as to facilitate the release of the lock mechanism attached to the opening portion. . The tongue of the present invention is printed on a part of a box component such as a cover plate which has been cut off to form a finger hanging window part without leaving it as a tongue without cutting. Characters and patterns are also applied on the tongue pieces that were previously cut off, and it is possible to eliminate the occurrence of missing or misaligned printed patterns.

[0008]

【Example】

 The present invention will be described in detail with reference to the drawings. The box of the present invention has, for example, a configuration as shown in the development view of FIG. 3, and the front plate 5, the rear plate 3 and the side plates 4 and 6 forming the four circumferences of the box are alternately connected via the folding lines 7. Then, the lid plate 8 is continuously provided on the upper side of the back plate 3 through the folding line 9. An insertion flap 10 is connected to the edge of the cover plate 8 via a fold line 11, and a cut 12 is formed in the center of the fold line 11 so as to overlap the fold line 11. A semicircular cut line is formed on the lid plate side of the notch 12 to form the tongue piece 2. In this embodiment, the tongue piece 2 and the lid plate 8 are cut line. Therefore, the tongue piece 2 was formed after the part 2a was made continuous with the lid plate 8 without being completely separated. However, the tongue piece 2 may be tightly fitted in a state where it is completely separated from the lid plate 8 so that only the tongue piece is removed when opening.

A fixing piece 13 corresponding to the cut 12 is formed at the center of the upper edge of the front plate 5 facing the rear plate 3 in which the cover plate 8 is provided in series. The notch 12 and the cut 12 form a locking mechanism that prevents the lid (see reference numeral 8) of the packaging box from being opened accidentally. That is, in the illustrated example, in the upper side of the front plate 5, two parallel cutting lines 13a, 13a provided in the vertical direction and a fold line 13b formed at the root of the cutting line are connected to the front plate 5 in a form. A movable fixed piece 13 is provided, and the tip of the fixed piece 13 is slightly extended to form an insertion portion 13c. By the way, a bonding margin 14 is continuously provided on the edge of the back plate 3 which constitutes the main body of the box via a folding line 7, and the front plate 5, the back plate 3 and the back plate 3 which form the four circumferences of the box through the bonding margin 14. The side plates 4 and 6 are connected endlessly. A bottom plate 15 forming a so-called one-touch bottom is connected to the lower sides of the front plate 5, the back plate 3 and the side plates 4 and 6 through a fold line 16, and reference numeral 15a denotes adjacent bottom plates. It is a connecting piece that can be connected. Further, a folding flap 17 is connected to the upper side of the side plates 4 and 6 via a folding line 9.

In order to assemble the box shown in the unfolded form in FIG. 3, the back plate 3, the front plate 5, and the side plates 4, 6 are bent into a rectangular tube shape along the folding line 7, and then the edge of the back plate 3 is cut. The bonding margin 14 provided in the above is bonded to the side plate 6 located on the other side to form the body of the box, and then the bottom plates 15 are bonded to each other via the connecting pieces 15a to form a one-touch bottom. Also, after folding the folding flap 17 inward, by inserting the inserting flap 10 inside the front plate 5, the lid plate 8 located on the top surface is closed, and then the fixing piece 13 is inserted into the notch 12. Then, the lid plate is locked (see FIG. 1).

When opening the box shown in the above embodiment as shown in FIG. 2, the locking mechanism must be released, but in order to release it, the fixing piece 13 is pulled out to the front. It is necessary to hold the fixing piece 13 through the finger hanging window 20 in order to pull it out. As described above, in the conventional type, the finger hook portion for holding down the insertion portion 13a of the fixed piece 13 is exposed, but in the present invention, the tongue piece for closing the finger hook window 20 is exposed. 2 is provided, the tongue piece is removed in advance, and then the above-mentioned holding work is performed. When removing the tongue piece 2 in the present invention, the connecting portion 2a functions as a hinge portion as shown in FIG. 2 so that the tongue piece 2 may be raised upward, or as shown in FIG. As shown, the finger window 20 may be exposed by bending it downward.

The finger window 20 described in the present invention may be formed in the area of the front plate 5 of the packaging box as shown in FIG. 5A. In this case, the insertion flap 10 of the cover plate 8 is used. Is suitable for use in a box configured to be inserted into the front plate 5 to close it. Further, as shown in FIG. 5B, in a structure in which two flaps 21 and 22 are butted against each other on the top surface of the packaging box to close the packaging box 1, for example, the butted portions of the flaps 21 and 22 are joined together. The present invention can also be applied to the case where the finger hanging window 20 is formed.

Further, the relationship between the finger hanging window and the tongue piece will be described. The both may be configured so as not to be separated from each other by the connecting portion 2a as described above, or the both may be separated from each other. The finger-hanging window portion may be closed by tight fitting (friction engagement). In addition, as shown in FIG. 4, even if both of them are dot-stitched at a portion indicated by reference numeral 2b and the tongue piece 2 is removed by tearing off the portion 2b when the finger hanging window 20 is exposed. good.

In short, regardless of the structure of the box, when it is necessary to form the finger hanging window as needed, at least before using the finger hanging window, the finger hanging window is used. Since the hanging window can be closed with a tongue that can be opened and closed or detached, printing can be performed without discomfort, including the finger hook, and as a result, the cosmetic effect can be further improved, which is a new effect. Exert.

[0015]

[Effect of the invention]

 As described in detail above, according to the present invention, since the tongue piece that fills the window part is provided in the part of the finger hanging window that is useful when opening the packaging box, a step is generated between the window and other members adjacent to the window part. Therefore, it is possible to print a neat pattern on the entire surface of the cover plate without any deviation, as shown in FIG.

[Brief description of the drawings]

FIG. 1 is a perspective view of a packaging box showing a first embodiment of the present invention in which a finger hanging window is closed.

FIG. 2 is a perspective view showing an opened state of the packaging box of FIG.

FIG. 3 is a development view of the same packaging box.

FIG. 4 is a plan view partially showing a relationship between a tongue piece forming a finger hanging window and a member adjacent to the tongue piece.

FIG. 5A is a perspective view showing an embodiment of a packaging box in which the finger hook window of the present invention is closed. FIG. 6B is a perspective view showing another embodiment of the packaging box in which the finger hanging window of the present invention is closed.

FIG. 6 is a perspective view of a conventional packaging box in which a finger hanging window is formed.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Packaging box 2 Tongue pieces 2a, 2b Connection part 3 Front plate 4, 6 Side plate 5 Back plate 7, 9, 11, 13b, 16 Fold line 8 Lid plate 10 Insert flap 12 Notch 13 Fixing piece 13a Cut line 13c Fixed piece Insertion part 14 Adhesion allowance 15 Bottom plate 15a Connecting piece 17 Folding flap 20 Finger hanging window 21, 22 flap

Claims (2)

[Utility model registration claims] 1. A packaging box characterized in that a finger-hanging window formed by cutting out a part of a member forming an unsealed portion of the packaging box is provided with a tongue piece for closing the finger-hanging window. 2. A lock mechanism for preventing unintentional opening of the packaging box is combined with an opening portion mainly formed in the upper part of the packaging box, and a part of the locking mechanism has a finger hook for unlocking. In a box having a window formed therein, a tongue piece for closing the finger hanging window is provided on an extension of the component member having the finger hanging window, and the component member and the tongue piece are detachably connected. Alternatively, the packaging box is characterized in that the both are separated and combined in a tightly fitted state.