JP3070338U - Product display packaging - Google Patents

Abstract

(57) [Summary] [Problem] To provide a packaging for product display that is easy to separate and collect. SOLUTION: A base 2 in which cardboard is folded and stacked to form a through hole 10 in one bent piece 4, and an adhesive layer 6 joined except for the peripheral area 2a of the cardboard through hole 10 of the base. , The flange portion 7 is supported in the peripheral region 2a in a dish shape, and the container portion 8
A product display packaging 1 comprising a transparent product storage case 3 protruding outside through a through hole 10.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a product display packaging device, and more particularly, to a product display packaging device for packaging and displaying products such as stationery and electric components in a visible form from the outside.

[0002]

[Problems to be solved by conventional techniques and devices]

 As this type of product display packaging, for example, a package consisting of a piece of cardboard and a transparent synthetic resin product storage case fixed to the cardboard is known. In the container part, for example, a stationery is placed as a product, and the flange portion is fixed to the surface of the cardboard by heat welding so that the product can be seen from outside through a transparent product storage case. And the product storage case. Therefore, when taking out the product from the packaging, it is necessary to separate the product storage case from the cardboard forcefully, and it is difficult to separate the cardboard from the cardboard because the force is not applied. There was a problem that some remained. Furthermore, the difficulty in separating the cardboard and the plastic product storage case means that it is difficult to separate and collect the paper and the synthetic resin, which requires the separation and collection of the paper and the synthetic resin. It must be avoided now that it is about to be done.

[0003]

[Means for Solving the Problems]

 According to the invention, a base is formed by stacking a pair of cardboards, and a through hole is formed in at least one of the stacked cardboards. An adhesive layer joined except for the peripheral region of the through hole, and a transparent or transparent plate-shaped flange whose flange portion is supported by the peripheral region of the through hole and the container portion protrudes outside through the through hole. This is a product display packaging that consists of a translucent synthetic resin product storage case.

[0004] That is, the commodity display packaging device according to the present invention has a base formed by stacking a pair of cardboards, forming a through hole in at least one of the stacked cardboards, and forming a pair of cardboards. When the product is taken out from the product display wrapping device by attaching the product storage case flange at the opposed surface except for the peripheral region of the through hole and holding the flange portion of the product storage case at the peripheral region where the product is not bonded, This makes it easy to separate the product storage case made of synthetic resin from the product storage case. Here, the peripheral region of the through-hole means a region surrounded by a desired width from the peripheral end of the through-hole along the periphery of the through-hole on the opposing surfaces of the pair of cardboards. It is not limited because it differs depending on the shape, material, and dimensional specifications of the case, and the shape and dimensional specifications of the through-holes. On the other hand, the width of the flange portion of the dish-shaped product storage case supported in the peripheral region of the through hole is preferably set to a value smaller by 2 to 5 mm than the width of the peripheral region of the through hole.

[0005] Further, in the present invention, the adhesive layer joining the pair of cardboards can be released (or peeled off) so that the product can be removed and the cardboard and the synthetic resin product storage case can be separated. The opening operation of the bonded pair of cardboards can be facilitated. Preferred examples of the releasable adhesive layer include a pressure bonding layer made of a polypropylene film and a hot melt adhesive layer based on an ethylene vinyl acetate copolymer (EVA) or a styrene-butadiene rubber (SBR) block copolymer. Can be Further, the base may be composed of one sheet of base paper having a through hole and one release sheet superposed on the base paper and flexible compared to the above-mentioned paper.

[0006]

[Embodiment of the invention]

 Hereinafter, the present invention will be described in detail based on an embodiment of the present invention shown in the drawings. However, this does not limit the present invention. [Embodiment 1] Fig. 1 is a perspective view of a stationery display wrapper as a first embodiment of a product display wrapper according to the present invention, Fig. 2 is a cross-sectional view thereof, and Fig. 3 is a base of the wrapper. FIG. 4 is a perspective view showing a state in which is opened.

First, in FIGS. 1 and 2, a stationery display packaging device 1 is a base 2 having a single thick paperboard (board) folded and stacked, and a rectangular through hole 10 formed in one folded piece 4. And an adhesive layer 6 in which the two bent pieces 4 and 5 of the base are joined except for the peripheral area 2a of the through hole 10 (see FIG. 3). The stationery storage case 3 is supported by the peripheral region 2a of the through holes 10 of the pieces 4 and 5 and protrudes outside through the through holes 10 of the container portion 8. Reference numeral 9 denotes a through hole for hooking the stationery display packaging 1 on a hook (not shown).

Here, the bent pieces 4 and 5 of the thick paper constituting the base 2 are formed of a board having a paper thickness of about 0.4 mm, and the adhesive layer 6 is formed of a polypropylene film which can be released as an adhesive. (For example, using a crimping type of thickness: 0.016 mm), except for the peripheral area 2a of the through hole 10 (the area along the periphery of the through hole 10 and surrounded by a width of about 10 mm from the peripheral end). It is formed on the entire opposing surfaces of the bent pieces 4 and 5.

Next, the stationery storage case 3 is formed by forming a transparent polyvinyl chloride sheet into a dish with an average of about 0.15 mm by vacuum forming. The width of the flange 7 is about 7 mm, the depth (height) of the container 8 is about 15 mm, the vertical dimension is about 80 mm, and the horizontal dimension is about 25 mm.

Next, the operation of the stationery display packaging device 1 having the above configuration will be described with reference to FIGS. First, the bent piece 4 on the front side of the base 2 is pulled from the arrow A of the corner to the bent piece 5 on the back side from the arrow A of the corner, released, and opened as shown in FIG. Thus, the stationery storage case 3 is only sandwiched by the flange portion 7 of the area where the adhesive layer 6 is not applied, that is, the peripheral area 2a of the through hole 10 on the opposing surface of the bent pieces 4.5. It can be easily separated from the base 2 together with G (see FIG. 2). In particular, the base 2 is made of paper, and the product storage case 3 is made of synthetic resin.

Embodiment 2 FIG. 4 is a view corresponding to FIG. 1 showing another embodiment 2, and FIG. 5 is a longitudinal sectional view thereof. In FIGS. 4 and 5, a small article (for example, an electric component G) product display packaging device 11 is formed by folding and stacking one cardboard (board), and forming rectangular through holes 20a and 20b in both folded pieces 14 and 15. The base 12 formed with the adhesive layer 16 formed by joining the bent pieces 14 and 15 of the base except for the peripheral areas of the through holes 20a and 20b, and the peripheral area of the through holes 20a and 20b. It is mainly composed of a pair of supported product storage cases 13a and 13b made of transparent synthetic resin. The adhesive layer 16 is composed of a hot-melt adhesive layer based on a styrene-butadiene rubber (SBR) block copolymer, and peels off a silicon release liner (release paper) when folding and stacking a piece of cardboard. Let me use it.

The base 12 includes legs 19 and 21 for holding the bent pieces 14 and 15 substantially vertically, and these legs continuously branch the bent portions of the bent pieces 14 and 15 in a forked shape. It is composed by The through holes 20a and 20b have substantially the same size and shape and are formed to face each other.

The product storage case 13a is dish-shaped, and its flange portion 17a is supported by the peripheral regions of the through holes 20a and 20b of the two bent pieces 14 and 15, and the container portion 18a is passed through the through hole 20a to the outside. It protrudes. Another product storage case 13b has the same configuration as the product storage case 13a, and a description thereof will be omitted. Note that the flange portion 17a of the product storage case 13a overlaps with the flange portion 17b of the product storage case 13b and is supported by the peripheral regions of the through holes 20a and 20b of the bent pieces 14 and 15. Thus, the small article display packaging device 11 allows one small article to be viewed from the front and back of the base 12 through the pair of article storage cases 13a and 13b. When removing the small item, simply pull the corner of the bent piece 14 in the direction of arrow B to the bent piece 15 to open it, and the product storage cases 13a and 13b storing the small items are mounted on the base. 12 and the small goods G can be easily taken out from between the product cases 13a and 13b. In addition, the small article display packaging 11 is convenient for separation and collection because the article storage cases 13a and 13b made of synthetic resin are separated from other paper parts.

[0014]

[Effect of the invention]

 According to this invention, the base is formed by stacking a pair of cardboards, a through hole is formed in at least one of the cardboards, and the pair of cardboards are adhered except for the peripheral region thereof, and further adhered. By holding the flange portion of the product storage case in a non-peripheral area, it is possible to easily separate the cardboard and the product storage case when taking out the product from the product display packaging.

[Brief description of the drawings]

FIG. 1 is a perspective view of a stationery display packaging as a first embodiment of a product display packaging according to the present invention.

FIG. 2 is a cross-sectional view of FIG.

FIG. 3 is a perspective view showing the base of the stationery display packaging opened.

FIG. 4 is a diagram corresponding to FIG. 1, showing another embodiment 2.

FIG. 5 is a longitudinal sectional view of FIG.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Stationery display packaging 2 Base 2a Peripheral area 3 Stationery storage case 4 Folded piece 5 Folded piece 6 Adhesive layer 7 Flange part 8 Container part 9 Through hole for hooking 10 Through hole

Claims (6)

[Utility model registration claims] 1. A base having a pair of cardboards stacked on each other and having a through hole formed in at least one of the stacked cardboards, and a pair of cardboards of the base being connected to at least the cardboard on an opposing surface thereof. An adhesive layer joined except for the peripheral region of the hole,
A product display packaging device comprising a transparent or translucent synthetic resin product storage case having a dish shape, a flange portion of which is supported at a peripheral region of the through hole, and a container portion protruding outside through the through hole. . 2. The commodity display packaging device according to claim 1, wherein the pair of cardboards of the base are formed by folding one cardboard. 3. The packaging device for displaying goods according to claim 1, wherein the adhesive layer is a releasable adhesive layer. 4. The base according to claim 3, wherein the base comprises one sheet of base paper having a through-hole formed therein, and one sheet of release paper superposed on the base sheet and flexible compared to the base sheet. The packaging for product display described. 5. A bent portion of the base is provided with a bifurcated leg in order to hold the base substantially vertically.
Product display packaging described in. 6. A through hole is formed so as to face both of the pair of cardboards of the base, and a pair of product storage cases are provided corresponding to the two through holes, and the flange portions are overlapped. The packaging device for product display according to claim 1, wherein the packaging device for product display is installed.