CN203228979U - Sealed enhanced graphic carton - Google Patents

Abstract

The utility model provides a color box with strong sealing, which comprises a rectangular bottom paper and four rectangular side papers connected to the rectangular bottom paper, each side paper includes a rectangular cover paper, wherein two adjacent Protrusions are respectively connected to the outer edges of the rectangular covering paper, and the inner edges of the other two adjacent rectangular covering papers are respectively provided with openings matching the protrusions. Because the color box provided by the utility model has two pairs of protrusions and openings that cooperate with each other, the resulting sealing effect is obtained twice during the sealing process of the color box, so the color box is not easy to be opened automatically, so that the inside of the box Products are more effectively protected.

Description

Sealed and strengthened color box

technical field

The utility model relates to the field of color boxes, in particular to a color box with enhanced sealing. the

Background technique

Color boxes refer to folding cartons and micro-corrugated boxes made of cardboard and micro-corrugated cardboard, which are generally used as mid-range packaging methods. The color box is between the inner packaging and the outer box packaging. It is generally composed of several colors, giving people a strong visual sense, so that buyers and users can have a little understanding of the overall appearance and color of the product. Especially suitable for items that cannot be unboxed before purchase. It has been widely used in industries such as electronics, food, beverages, alcohol, tea, cigarettes, medicine, health care products, cosmetics, small household appliances, clothing, toys, sporting goods and product packaging and supporting industries. It is an indispensable industry.

Contents of the invention

The purpose of the utility model is to provide a color box with enhanced sealing strength. For this reason, the technical solution of the utility model lies in:

A sealed and strengthened color box, comprising a rectangular bottom paper and four rectangular side papers connected to the rectangular bottom paper, each side paper includes a rectangular cover paper, wherein the outside of two adjacent rectangular cover papers The edges are respectively connected with protrusions, and the inner edges of the other two adjacent rectangular covering papers are respectively provided with openings matching the protrusions.

In an optional solution of the present utility model, the left and right sides of the pair of opposite side papers respectively include side flanges.

In an optional solution of the present utility model, the shape of the side flange is a right-angled trapezoid whose bottom edge is the side paper edge connected to it.

In an optional solution of the present utility model, the shape of the rectangular bottom paper is square.

In an optional solution of the present utility model, the rectangular bottom paper is provided with elastic foam or cushions.

In an optional solution of the present invention, after the rectangular covering paper is sealed, tape is used to seal the place where the flange fits with the opening.

Compared with the existing color box, the color box of the utility model has the following advantages:

Because the color box provided by the utility model has two pairs of protrusions and openings that cooperate with each other, the sealing effect is obtained twice during the sealing process of the color box, so the color box is not easy to be opened automatically, so that the inside of the box Products are more effectively protected.

Description of drawings

Fig. 1 is the schematic diagram when the color box of the embodiment of the present invention is sealed and strengthened when unfolded;

Fig. 2 is a schematic diagram of a sealed and strengthened color box according to an embodiment of the present invention after molding.

Detailed ways

Please refer to FIG. 1 , which is a schematic diagram of the expanded color box of the embodiment of the present invention, which is sealed and strengthened. The sealed and strengthened color box in this embodiment includes a rectangular bottom paper 5 as shown in the figure. In a further preferred solution, the rectangular bottom paper 5 is a square, so that the formed color box is a cuboid with a square as the bottom surface. Under the same base side length, it has a larger base area than the rectangular base, and the overall shape is more regular.

Please continue to refer to FIG. 1 , in this embodiment, there are four rectangular side papers connected to the rectangular bottom paper 5 , which are respectively 12 , 22 , 32 and 42 . Wherein, each side paper includes a rectangular cover paper, respectively, the side paper 12 is connected with the cover paper 11 , the side paper 22 is connected with the cover paper 21 , the side paper 32 is connected with the cover paper 31 , and the side paper 42 is connected with the cover paper 41 . Wherein, the outer edges of two adjacent rectangular covering papers are respectively connected with protrusions, and the inner edges of the other two adjacent rectangular covering papers are respectively provided with openings matching the protrusions. In the specific embodiment shown in Fig. 1, the outer edges of the rectangular covering paper 11 and the rectangular covering paper 21 are selected to be respectively connected with protrusions, which are respectively protrusions 111 and 211, and the rectangular covering paper 31 and the rectangular covering paper 41 are selected. The inner edge is formed with openings, respectively opening 311 and opening 411 . Because the color box provided by the utility model has two pairs of protrusions and openings that cooperate with each other, the sealing effect is obtained twice during the sealing process of the color box, so the color box is not easy to be opened automatically, so that the inside of the box Products are more effectively protected.

In the utility model, the left and right sides of at least one pair of opposite side papers respectively include side flanges. In this embodiment, specifically, the left and right sides of the side paper 12 and the side paper 32 are formed with side wings. The side flanges 121 and 122 are used to connect the side paper 12 with the side paper 22 and the side paper 42. Glue can be applied to the backs of the side flanges 121 and 122, and then the side flanges 121 and the side paper 22 are bonded together. Similarly, the side flange 122 and the side paper 42 are glued together, so that the side paper 12 is connected with the side paper 22 and the side paper 42 . In this embodiment, preferably, the shape of all the side flanges is designed as a right-angled trapezoid whose bottom edge is the side paper edge connected thereto.

Although it is not shown in Fig. 1, before the unfolded color box is formed into a specific box body, elastic foam or cushions can be arranged on the rectangular bottom paper 5, so that the product can be put into the color box to obtain Resilient foam or padded protection.

Please refer to FIG. 2 . FIG. 2 is a schematic diagram of a sealed and strengthened color box according to an embodiment of the present invention after molding. The formed color box is in the shape of a cuboid, and, in this embodiment, the cover paper 21 and the cover paper 41 are used to seal the box outside. Although it cannot be shown in the figure, it can be known that the cover paper 11 and the corresponding seal of the cover paper (But the opposite sealing method is also possible, that is, the cover paper 21 and the cover paper 41 are used to seal the box inside, and the cover paper 11 and cover paper 31 are used to seal the box outside). At the same time, it can also be seen from FIG. 2 that after the rectangular cover paper seal 21 and the rectangular cover paper seal 41 are combined, the place where the flange 211 fits with the opening 411 is sealed with an adhesive tape 6 .

The description of the above parts of the utility model book adopts a progressive method, and each part only emphasizes the differences of each part, and the same parts can be referred to each other.

The purpose of the specific implementations described above is to enable those skilled in the art to better understand the spirit of the present utility model, but the scope of protection of the present utility model is not limited by the descriptions of these specific implementations. Anyone skilled in the art Within the scope of not departing from the inventive spirit of the present invention, the specific embodiments of the present utility model can be modified without departing from the scope of protection of the present utility model.

Claims (6)

1. the color box strengthened of an involution, it is characterized in that, comprise rectangle base stock and four rectangular side paper that are connected described rectangle base stock, include a rectangular cap paper on each side paper, wherein, two adjacent rectangular cap paper external margins are connected with projection respectively, and two other adjacent rectangle lid paper internal edge has the opening with described projection coupling respectively.

2. color box as claimed in claim 1 is characterized in that, wherein the left and right sides of a pair of relative side paper all includes side wing edge respectively.

3. color box as claimed in claim 2 is characterized in that, it is the right-angled trapezium on base that the shape of described side wing edge becomes coupled described side trimming.

4. color box as claimed in claim 1 is characterized in that, described rectangle base stock be shaped as square.

5. color box as claimed in claim 1 is characterized in that, described rectangle base stock is provided with elastic foam or cushion.

6. color box as claimed in claim 1 is characterized in that, behind the described rectangular cap paper involution, seals place behind described flange and the described opening tabling with adhesive tape.

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