JP2007191178A - Packaging box - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a packaging box which can prevent an easy fraudulent unpacking, and at the same time, by which the fraudulent unpacking can easily be identified even when a fraudulent unpacking is performed. <P>SOLUTION: This packaging box is equipped with a tongue piece 14 formed by being cut, which is inserted in the upper edge of the front side surface 7 from outside, on an insertion piece 13 of a top surface lid 10. The packaging box is also equipped with a unsealing section 20 which breaks when being pressed from outside, at a part of the front side surface 7 into which the tongue piece 14 is inserted. In addition, a fastening section is provided on the tongue piece 14, and an engaging section which can be engaged with the fastening section when the tongue piece 14 is inserted in the outside of the front side surface 7, is provided on the unsealing section 20. <P>COPYRIGHT: (C)2007,JPO&INPIT

Description

  The present invention relates to a paper packaging box for storing articles.

  In the commercial economy, many consumer goods are sold in packaging boxes in order to protect the goods inside, appeal the goods to consumers, and increase consumer willingness to purchase. Corrugated cardboard is used for large packaging boxes, and cardboard is used for small packaging boxes. FIG. 7 shows an example of a conventional cardboard packaging box, in which one cardboard is molded by press molding and assembled. In FIG. 7, this packaging box is composed of a bottom surface 101, front and rear side surfaces 102, 103, 104, 105, a top cover 106, left and right auxiliary lids 107, 108, and an insertion piece 109. An opening portion 110 surrounded by perforations for opening is formed from the upper center edge of the front side surface 102 to the lower portion. An insertion piece 109 connected to the tip of the top cover 106 is inserted into the front side 102 and the sealing tape 111 is adhered from the top cover 106 to the opening part 110.

In such a packaging box, the product inside is finally sealed with sealing tape 111 or a label so that the stored product is not stolen, replaced, or stored product is contaminated. There is. For example, in the packaging box of FIG. 7, as shown in FIG. 8, fraud such as cutting the sealing tape 111 by inserting the blade of a cutter knife into the gap 112 between the top cover 106 and the front side surface 102 is performed. Is called. Such unauthorized opening and tampering of the packaging box must be prevented as much as possible, and an invention for that purpose has been made (for example, see Patent Document 1).
JP 2005-298049 A

  Preventing unauthorized opening of the packaging box may be regulated by laws and regulations. For example, Article 59 of the Pharmaceutical Affairs Law Enforcement Regulations states that “medicines cannot be taken out unless the seal is opened, and that the current state cannot be easily restored after the seal is opened. ". In particular, when the sealing tape is cut with a cutter knife or the like as described above, it is difficult to visually confirm that the tape is cut, so that the product is distributed as it is to the consumer and reliability and There was a problem in terms of quality.

  The present invention has been made in order to solve such a conventional problem, and is a packaging box that makes it impossible to easily tamper with tampering and that can be easily identified even when tampering is tampered with. The purpose is to provide.

  The packaging box of the present invention comprises a bottom surface, four front and rear, left and right side surfaces, and a top cover connected to the upper edge of the rear surface, and the insertion piece connected to the front end of the top cover is in front. In a packaging box that is inserted inside the side surface and covered, and a sealing tape or label is adhered and fixed between the top surface lid and the front side surface, A tongue piece formed by cutting into the edge portion from the outside, and being opened from the front side surface so as to be detachable together with the tongue piece by breaking against the front side portion into which the tongue piece is inserted. It has the part.

  According to this configuration, the gap between the top cover and the front side surface is interrupted by the tongue piece inserted outside the front side surface, so by sticking the sealing tape or label from the top cover to the opening part, Even if the cutting edge of the cutter knife is inserted into the gap between the top cover and the front side surface to cut the sealing tape or label, it cannot be easily cut. For this reason, unauthorized opening can be prevented. In addition, when the unsealed portion is opened by pushing the unsealed portion with a finger, it can be easily recognized that the unsealed portion has been opened.

  Moreover, the packaging box of this invention provided the latching | locking part in the said tongue piece, and provided the engaging part which engages with the said latching | locking part at the time of completion | finish of the insertion with respect to the said front side surface of the said insertion piece in the said opening part. It is characterized by.

  In such a configuration, for example, the engaging part is continuously formed on both sides of the tongue piece, and the engaging piece that can be engaged with the engaging part is provided on both sides of the upper edge of the opening part. When completely inserted into the side, the locking part formed on both sides of the tongue piece is locked by engaging the engaging part formed on the opening part, so the sealing tape or label is cut even with a cutter knife etc. Even if this is done, the top cover cannot be easily opened, and if it is forcibly opened, the packaging box is deformed or the engaging portion is damaged, so that tampering can be easily identified.

  The packaging box of the present invention is provided with a tongue piece formed by cutting into the upper edge of the front side surface on the insertion piece of the top cover and pressed from the outside to the front side portion into which the tongue piece is inserted. Since it is provided with an opening that can be broken and removed from the front side together with the tongue piece, it cannot be easily tampered with, and if it is tampered with, it can be easily identified. Therefore, the reliability and quality of the stored product can be maintained.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. FIG. 1 shows a developed state of a packaging box die-cut by press molding in the present embodiment. In FIG. 1, the bottom surface includes a main bottom surface 1, a right auxiliary bottom surface 2, a presser bottom surface 3, and a left auxiliary bottom surface 4. The side surface includes a rear side surface 5, a right side surface 6, a front side surface 7, a left side surface 8, and a margin 9. The top surface includes a top cover 10, a right auxiliary cover 11, a left auxiliary cover 12, and an insertion piece 13. A semi-circular tongue piece 14 is cut and formed at the center of the insertion piece 13 connected to the front edge of the top cover 10, and the tongue piece 14 has a small opposite direction to the tongue piece 14 on both sides. The arc-shaped locking portions 15 and 16 are continuously cut. Further, a slit 17 is formed in the central portion of the tongue piece 14 in the vertical direction, and the tongue piece 14 is easily caused by the slit 17. On the other hand, hook-like engaging portions 18 and 19 that can be engaged with the locking portions 15 and 16 are formed in the upper edge portion 7a of the front side surface 7, and the lower portion thereof is about the size of a thumb. The opening part 20 surrounded by perforations 20a is formed. In addition, adhesive margins 21 and 22 are connected to the right auxiliary bottom surface 2 and the left auxiliary bottom surface 4, respectively.

  FIG. 2 is a perspective view for explaining the assembly process of the packaging box in the present embodiment. Only the glue margins 21 and 22 of the right auxiliary bottom surface 2 and the left auxiliary bottom surface 4 are bent outward, and the others are all bent inward. The reason why only the right auxiliary bottom surface 2 and the left auxiliary bottom surface 4 are bent outward is to make it easy to apply glue from the outside to the inside of the margins 21 and 22. First, the main bottom surface 1 is bent inward, the side surfaces 5, 6, 7 and 8 are sequentially bent inward, the holding bottom surface 3 is bent outside the main bottom surface 1, and the auxiliary bottom surfaces 2 and 4 are further bent outward. Next, glue is applied to the outer surface of the glue margin 9 provided continuously to the left side surface 8 and joined to the inner surface end of the rear side surface 5, and the inner surfaces of the glue margins 21 and 22 of the right auxiliary bottom surface 2 and the left auxiliary bottom surface 4 are applied. Adhesive is applied from the outside and joined to the main bottom surface 1 and the pressing surface 3 respectively. This completes the box as shown in FIG. And goods are stored in this box, the insertion piece 13 is inserted inside the front side surface 7, and the top cover 10 is closed.

  FIG. 4 shows a process of operation when the insertion piece 13 of the top cover 10 is inserted inside the front side surface 7. First, in FIG. 4A, the tip of the insertion piece 13 is inserted inside the front side surface 7, and the insertion piece 13 is pushed so that the tongue piece 14 protrudes outside the front side surface 7. Then, as shown in FIG. 4B, when the locking portions 15 and 16 on both sides of the tongue piece 14 are pushed further toward the engaging portions 18 and 19, the locking portions 15 and 16 are engaged. When entering into the cuts 18a and 19a of the portions 18 and 19 and further pushing into the notches 18a and 19a, the locking portions 15 and 16 are placed under the engagement portions 18 and 19 as shown in FIG. It sinks and engages with the engaging portions 18 and 19 in the same plane. In this final state, the upper edge 13a of the insertion piece 13 and the upper edge 7a of the front side surface 7 coincide. Thereby, even if the insertion piece 13 is lifted, the locking portions 15 and 16 are caught by the engaging portions 18 and 19 and cannot be lifted easily. When it tries to lift it forcibly, the insertion piece 13 is deformed, or the engaging portions 18 and 19 are deformed or broken. Therefore, when an unauthorized opening is performed, this can be easily identified.

  FIG. 4 a shows another mode of engagement between the tongue piece of the insertion piece 13 and the front side surface 7. The tongue piece 24 of the insertion piece 13 is formed in a semicircular shape from the upper edge 13a of the insertion piece 13, and an arrow-shaped locking portion 25 is continuously provided at the lower portion thereof. A slit 25 a is formed in the vertical direction from the lower end portion to the tongue piece 24 in the central portion of the locking portion 25. On the other hand, an opening part 26 surrounded by a perforation 26a is formed from the upper edge 7a of the front side surface 7 to the lower side, and a slit 27 is an engagement part into which the locking part 25 is inserted. Is formed. The dimension from the upper edge 13a of the insertion piece 13 to the tip of the locking part 25 and the dimension from the upper edge 7a of the front side surface 7 to the slit 27 are substantially equal, and the width of the locking part 25 and the width of the slit 27 are substantially equal.

  The tip of the insertion piece 13 is inserted inside the front side surface 7, and the insertion piece 13 is pushed so that the tongue piece 24 comes out of the front side surface 7. When the locking portion 25 of the tongue piece 14 is pushed into the slit 27 on the front side surface 7, the locking portion 25 bends inward due to the slit 25a and enters the slit 27. 13 is pushed in until the upper edge 13a of the front side 7 coincides with the upper edge 7a of the front side surface 7, the leading end of the locking portion 25 completely enters into the slit 27, and the locking portion 25 is restored to the original by the elasticity of the paper. It returns to the state of FIG. Therefore, even if the insertion piece 13 is forcibly lifted, the insertion piece 13 is deformed or the locking portion 25 is deformed or destroyed. Therefore, when the tampering is performed, it is easily identified. be able to. Even if the locking portion 25 is not provided with the slit 25a, the locking portion 25 is obliquely inserted into the slit 27 from one side, and after one side enters the slit 27, the locking portion 25 is shifted in that direction. The other end may be inserted into the slit 27. Moreover, if the front-end | tip shape of the latching | locking part 25 is a protrusion shape, it can be set arbitrarily.

  After packing the product in this packaging box and closing the top cover 10 as described above, as shown in FIG. 5, the sealing tape 23 or the label is opened from the top cover 10 through the tongue piece 14 and opened. Adhere to 20. This completes the packaging. In such a packaging box, since the gap between the top cover 10 and the front side surface 7 is interrupted by the tongue piece 14 and the sealing tape 23 is stuck on the gap, the sealing tape 23 is removed with a cutter knife or the like. It is difficult to cut, and can kill the willingness of those who try to tamper with. Furthermore, even if the sealing tape 23 can be cut with a cutter knife or the like, the top cover 10 cannot be easily opened due to the lock structure as shown in FIGS. 4 and 4a. Furthermore, when the opening portion 20 on the front side surface is pushed in with a finger and the top cover 10 is opened together with the opening portion 20, as shown in FIG. It becomes clear at a glance that it has been opened. Therefore, when it is illegally opened, it can be easily recognized.

  In the above description, the packaging box using cardboard has been described. However, the present invention can be similarly applied to a packaging box using cardboard, and the type of products to be stored is not limited. The sealing tape or label can be a general one, but it cannot be easily cut, it can be easily cut, but it can be easily noticed that the cut surface has become rattling or peeled off. Use of a tape or label that leaves a trace is more secure.

It is an expansion | deployment top view of the packaging box in embodiment of this invention. It is a perspective view explaining the assembly of the packaging box in embodiment of this invention. It is a perspective view of the assembly state of the packaging box in embodiment of this invention. It is a partial front view explaining engagement with the latching | locking part and engagement part in embodiment of this invention. It is a partial front view explaining the engagement with another latching | locking part and engagement part in embodiment of this invention. It is a perspective view which shows the completion state of the packaging box in embodiment of this invention. It is a perspective view which shows the unsealed state of the packaging box in embodiment of this invention. It is a perspective view which shows the conventional packaging box. It is a perspective view explaining the unauthorized opening of the conventional packaging box.

Explanation of symbols

1 Main bottom surface 2 Right auxiliary bottom surface 3 Presser bottom surface 4 Left auxiliary bottom surface 5 Rear side surface 6 Right side surface 7 Front side surface 8 Left side surface 9 Adhesive margin 10 Top surface lid 11 Right auxiliary lid 12 Left auxiliary lid 13 Insertion pieces 14, 24 Tongue piece 15 , 16, 25 Locking part 17 Slit 18, 19, 27 Engaging part 20, 26 Unsealing part 21, 22 Adhesive margin 23 Sealing tape

Claims (2)

  A bottom cover, four front and rear left and right sides, and a top cover connected to the upper edge of the rear side; and a plug inserted into the front side of the top cover and inserted into the front side. In a packaging box for attaching and fixing a sealing tape or label between the top cover and the front side surface, the insertion piece of the top cover is inserted into the upper edge of the front side surface from the outside A tongue piece formed by cutting is provided, and an opening portion is provided that can be broken by being pressed from the outside to the front side portion into which the tongue piece is inserted, and can be detached together with the tongue piece from the front side surface. And packaging box. The engagement part which engages with the above-mentioned engaging part at the time of the end of insertion to the above-mentioned front side of the above-mentioned insertion piece was provided in the above-mentioned opening part, provided with the above-mentioned tongue piece. Packaging box.

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