JP2008179384A - Cover for packaged body having locking mechanism - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a commodity cover having a very simple cylindrical shape with an end face at least on one side being open and excellent workability in which the commodity is not detached from the cover during the transport or the like. <P>SOLUTION: In the cylindrical commodity cover 1 with an end face 13 at least on one side being open, a slip piece 2 to be inserted between the inner surface of the cover 1 and a surface of the commodity is provided on a part of the peripheral edge of an opening part by bending the slip piece without forming any fold. The commodity to be inserted is fixed, but not detached from the cover by the vibration during the transport or the like, and the commodity can be protected. <P>COPYRIGHT: (C)2008,JPO&INPIT

Description

  The present invention relates to a cover for a packaged body (hereinafter referred to as “product”), and more particularly to a product cover provided with a product removal prevention mechanism.

2. Description of the Related Art Conventionally, products such as cosmetics have been subjected to various beautiful processes because fashionability and design are regarded as important. The outer box is covered with a cover so as not to damage the merchandise value due to an impact or contact between boxes in the transportation process.
Conventionally used product covers have an extremely simple shape and structure such as a cylindrical shape with both ends opened because cost is important for the purpose of protecting the product body.

  However, in the case of a cylindrical product cover with both ends open, if there is a margin between the inner dimensions of the cover and the outer dimensions of the product, there will be a problem that the product will come off the cover due to vibration during the transportation process. To do. Further, as the inner dimension of the cover and the outer dimension of the product approach the same size, the problem that the product is detached from the cover is reduced, but a production problem occurs in which it is difficult to cover the product with the cover.

Therefore, as a result of investigating the prior art for product covers, there are those relating to packaging boxes for preventing bottom drop (see Patent Document 1 below) and those relating to box mechanisms for preventing unauthorized opening (see Patent Document 2 below). There is no commodity cover similar to the present invention.
JP-A-8-244762 JP 2005-145523 A

    The problem to be solved is a product cover having an extremely simple cylindrical shape with an end face on at least one side opened, and the product is excellent in workability without being removed from the cover during transportation or the like. Cover is provided.

  In order to solve the above-mentioned problems, the inventor has intensively studied, and as a result, the cylindrical product cover having an open end face on at least one side is bent without a crease at a part of the periphery of the opening. Then, by providing a slip piece inserted between the inner surface of the cover and the product surface, the product to be inserted is fixed and does not come off in vibrations such as transportation, and the present invention is completed. It came to.

  That is, the product cover of the present invention is a cylindrical product cover having both ends opened, and a part of the periphery of the opening is cut out, and the slip piece is provided at the bottom edge of the cutout. Then, when inserting the product during the production process, the slip piece is bent without being creased, and the product is fixed by being inserted between the inner surface of the cover and the product surface without difficulty. .

The product cover of the present invention is a cylindrical shape having an open end face on at least one side, and has a simple structure in which the slip piece provided on the bottom edge of the notch is cut out at a part of the periphery of the opening. Therefore, it can be easily mounted when inserting the product during the production process, and the effect of preventing the product from coming off is high.

Next, the product cover of the present invention will be described with reference to the drawings.

The product cover of the present invention is characterized in that it has a cylindrical shape with an opening on at least one side, but the position of the slip piece provided there can be provided on the periphery of the opening. The position may be any position as long as it is the periphery of the four openings, and may be provided at two symmetrical positions sandwiching the opening. However, when slip pieces are provided at all four peripheral edges of the opening, or when provided at the peripheral edges at both ends of the opening, the work efficiency is reduced in the work process for inserting the product compared to the above case. There is a case. It is also possible to provide a rectangular opening in the cylindrical front part and to provide a slip piece on one side in the same direction as both ends at the periphery of the opening. In this case, it is also possible to provide two rectangular openings so as to be symmetrical with respect to the product to be inserted, and to provide a total of two slip pieces in one direction, one side each in the same direction. And the shape of the opening part which provides the above-mentioned slip piece, and the position and shape of the slip piece provided there are not limited in the range having the effect of the present invention.

Moreover, about the slip piece provided in the cover for goods of this invention, it is possible to notch the periphery of the cylindrical opening part which the end opened, and to provide a slip piece in the said notch part, and by providing a notch part When inserting a product, the slip piece is inserted into the gap between the product cover and the product more easily. The length of the notch in this case is not particularly limited, but if it is too long, the strength of the product cover is reduced, and if it is too short, the improvement in work efficiency is reduced. 10 mm is preferred.

  Hereinafter, the present invention will be specifically described with reference to examples. Note that the present invention is not limited to this.

FIG. 1 shows a conventional product cover.

In FIG. 2, the cover for goods of this invention is shown.

  FIG. 3 is an enlarged view of one of the peripheral edges of the end surface opening and the slip piece provided in the product cover of the present invention.

FIG. 4 shows a product cover according to the present invention in which an opening is provided in the main body cylindrical body and a slip piece is provided there.

FIG. 5 shows a state of the slip piece when the product is stored in the product cover of the present invention.

FIG. 6 shows a state of the slip piece when the product is stored in a product cover in which an opening is provided in the cylindrical body of the product cover main body of the present invention and a slip piece is provided on one side of the opening.

As shown in FIG. 1, the conventional product cover has a rectangular tube shape with both ends open, and the product is inserted through the opening. In this case, the product will be inserted from one of the openings of the product cover, but if there is too much room between the inner diameter of the opening and the outer diameter of the product, the product will be removed from the product cover in the transportation process, etc. If the dimensions are not sufficient, it is difficult to insert a product into the product cover, and the production efficiency is lowered.

The product cover of the present invention has a rectangular tube shape with both ends opened as shown in FIG. 2, and a notch 3 is provided in a part of the peripheral edge of the opening, and a slip piece 2 is provided there. The slip piece 2 is shown in FIGS. 5 and 6 by inserting the slip piece into the gap between the product and the product cover inner surface when the product is inserted into the product cover 1 from the opening 4. As described above, the product is fixed by the slip piece in the product cover so that the product is not detached from the product cover in the transportation process or the like.

As shown in FIG. 3, the slip piece provided on the product cover of the present invention is provided with a notch 3 in a part of the peripheral edge of the opening of the main body having a rectangular tube shape with both ends opened. It is preferable to provide a slip piece so as to extend in contact with the notch. The size of the notch is not particularly limited, but is preferably about 1 to 20 mm, more preferably 3 to 10 mm, inward from the end 13 of the opening toward the inner side of the cylindrical main body 11.

The size of the slip piece 2 provided in the product cover of the present invention is not particularly limited as long as the length of the extending portion is within the length of the cylindrical body side surface 11 although it depends on the size of the product cover. The length of the slip piece is preferably about ½ to ５ of the length of the cylindrical main body side surface 11. Moreover, the magnitude | size of the slip piece edge part 14 will not be restrict | limited especially if it is below the horizontal width of the cylindrical main body side surface 11, It is preferable that it is 1-5 mm shorter than the horizontal width of the cylindrical main body side surface 11.

Moreover, as shown in FIG. 4, the position of the slip piece provided in the product cover of the present invention is provided with the opening 5 at the center of the front surface 12 of the rectangular tubular body, and the slip piece 2 is provided on one side of the periphery of the opening. In that case, it can be provided in the same size as the slip piece described in paragraphs 0019-0020.

  The product cover of the present invention is a cylindrical shape having an open end face on at least one side, and has a simple structure in which the slip piece provided on the bottom edge of the notch is cut out at a part of the periphery of the opening. Therefore, it can be easily mounted at the time of inserting a product during the production process, and has a high effect of preventing the product from being detached. Therefore, it can be widely applied as a product cover for articles that require a delicate exterior of cosmetics.

The perspective view of the conventional cover for goods. The perspective view of the cover for goods of this invention. It is a cover for goods of this invention, Comprising: One of the peripheral parts of an end surface opening part, and the enlarged view of the slip piece provided in it. FIG. 2 is a perspective view of the product cover according to the present invention, in which an opening is provided in the front portion of the main body cylindrical portion, and a slip piece is provided there. The product cover of the present invention, the state of the slip piece when the product is stored in the product cover of the present invention is shown. The state of a slip piece when goods are stored in the goods cover which provided the opening part in the cylindrical body part of the goods cover main part of the present invention, and provided the slip piece on one side of the opening concerned is shown.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Product cover main body 11 Product cover side part 12 Product cover front part 13 End part 14 of opening provided in end surface Side surface 2 of a notch Slip piece 21 Slip piece side part 22 Slip piece end part 3 Notch part 4 Product Cover opening (product insertion slot)
5 Opening 51 provided in the front of the product cover 51 Peripheral edge of the opening provided in the front of the product cover

Claims (6)

  A cylindrical product cover having an open end face on at least one side, wherein a part of the periphery of the opening is bent without a crease, and the inner surface of the cover and the surface of the package body A cover for merchandise, comprising a slip piece inserted between the two.   The product cover according to claim 1, wherein a part of the peripheral edge is cut out, and the slip piece is provided at a bottom edge of the cutout.   The product cover according to claim 2, wherein a gap is provided between at least one notch edge of the notch and the slip piece.   The product cover according to any one of claims 1 to 3, wherein the cover has a prismatic shape, and the slip pieces are provided on opposing peripheral edges.   A cover for a product having a cylindrical shape with an end face on at least one side opened, and a part of the peripheral edge of the opening formed in the peripheral surface of the cover body is bent without a crease, The product cover according to claim 4, further comprising a slip piece inserted between an inner surface of the cover and the surface of the package body.   The product cover according to claim 5, wherein the slip piece is provided on a peripheral edge in an insertion direction of the packaged body among the peripheral edges of the opening formed on the peripheral surface of the cover body.