Three-cup pack box blank

Abstract

The utility model relates to a kind of three cup packing box blanks, including first box side wall, box bottom wall, second box side wall, box top wall and third box side wall sequentially connected from left to right;Box bottom, top wall are all equilateral rounded triangle shape and the area of box top wall is greater than box bottom wall, first, second, third box side wall shape is complete consistent, box bottom wall has first straight line edge portion, first arc edge portion, second straight line edge portion, second arc edge portion, third straight line edge portion and third arc edge portion, box top wall has fourth straight line edge portion, fourth arc edge portion, fifth straight line edge portion, fifth arc edge portion, sixth straight line edge portion and sixth arc edge portion, first box side wall meets with first straight line edge portion, second box side wall is between second straight line edge portion and fourth straight line edge portion, third box side wall meets with sixth straight line edge portion.The three cup packing box blank of the case, can realize three cup products stable cluster packaging while, maximum limit reduces even avoids using additional packaging material.

Description

Technical Field

[0001] This application belongs to the field of packaging and printing technology, specifically relating to a three-cup packaging box blank. Background Technology

[0002] Cup-packaged foods, such as instant noodles, jelly, mashed potatoes, and desserts, hold an important position in the fast-moving consumer goods market due to their convenience and the fact that the container functions as both packaging and a serving utensil. These products are traditionally sold individually at retail outlets (such as supermarkets, convenience stores, and vending machines).

[0003] However, in actual consumption scenarios, consumers often have a need for bulk purchases, such as for family stockpiling, office sharing, or multi-item discounts. To meet such needs, manufacturers and retailers typically use two methods to bundle and sell multi-cup products: First, using heat-shrink film or stretch film for outer packaging. This involves tightly wrapping several cups (e.g., three or six cups) together with plastic film to form a sales unit. While this method achieves bundled packaging to some extent, it has drawbacks such as increased packaging costs and environmental unfriendliness. Second, using individual cardboard boxes or plastic trays as outer packaging, that is, packaging multiple cups into a pre-formed outer box for sale. This method also has problems. For example: high cost; the design, molding, and production costs of independent outer packaging boxes are far higher than those of film lamination, significantly increasing the overall cost and selling price of the product; bulky size; the outer packaging box increases the total volume of the product, reducing space utilization in logistics transportation and warehouse shelf display, indirectly increasing logistics and warehousing costs.

[0004] In conclusion, existing multi-cup packaging methods for cup-packaged foods, whether laminated or individually wrapped, have significant shortcomings in terms of cost control and environmental protection. The market urgently needs an innovative packaging and sales solution. Utility Model Content

[0005] In order to solve the problems mentioned above, the purpose of this utility model is to provide a three-cup packaging box blank that can meet the requirements of combining three cup-shaped products.

[0006] To address this, the present invention provides a three-cup packaging box blank, which is die-cut from a cardboard and includes a first box side wall, a bottom box wall, a second box side wall, a top box wall, and a third box side wall connected sequentially from left to right. The bottom box wall and the top box wall are both equilateral rounded triangles, and the area of ​​the top box wall is larger than the area of ​​the bottom box wall. The first box side wall, the second box side wall, and the third box side wall have identical shapes. The bottom box wall has a first straight edge, a first arc edge, a second straight edge, a second arc edge, a third straight edge, and a third arc edge distributed sequentially along the circumference. The top box wall has a fourth straight edge, a fourth arc edge, a fifth straight edge, a fifth arc edge, a sixth straight edge, and a sixth arc edge distributed sequentially along the circumference. The first box side wall intersects with the first straight edge, the second box side wall is located between the second straight edge and the fourth straight edge, and the third box side wall intersects with the sixth straight edge.

[0007] In some embodiments, the first box sidewall has a first side and a second side, the first side being of the same length as the first straight side and intersecting therebetween, the middle of the second side extending outward to form a tongue wall, the fifth straight side extending outward to form an inner lining wall, the inner lining wall having an insertion opening adapted to the tongue wall at the middle of the fifth straight side.

[0008] In some embodiments, the top wall of the box is provided with an arc-shaped tear line at the insertion port location.

[0009] In some embodiments, the third straight edge extends outward to form an adhesive wall.

[0010] In some embodiments, the second box sidewall has opposing third and fourth sides, the third side having the same length as the second straight side and the two intersecting, the fourth side having the same length as the fourth straight side and the two intersecting, and the second box sidewall is provided with a first folding crease.

[0011] In some embodiments, the third box sidewall has a fifth side and a sixth side, the fifth side and the sixth straight side having the same length and intersecting each other, and the third box sidewall is provided with a second folding crease.

[0012] In some embodiments, the middle portion of the side wall of the first box is provided with a first hollow opening, the middle portion of the side wall of the second box is provided with a second hollow opening, and the middle portion of the side wall of the third box is provided with a third hollow opening.

[0013] In some embodiments, a fourth hollow opening is provided in the middle of the bottom wall of the box.

[0014] In some embodiments, the first, second, and third straight line edges are of equal length, and the fourth, fifth, and sixth straight line edges are of equal length.

[0015] The three-cup packaging box blank of this utility model can achieve stable bundled packaging of three cup products while minimizing or even avoiding the use of additional packaging materials. It has low production cost, is environmentally friendly, and at the same time ensures the convenience of product display and transportation, as well as the consumer's purchasing experience. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of a three-cup packaging box blank provided in an embodiment of this application.

[0017] Figure 2 for Figure 1 A schematic diagram of a three-cup packaging box blank after pre-bonding and pressing into a flat shape;

[0018] Figure 3 for Figure 2 A schematic diagram of another perspective of the three-cup packaging box blank shown in the figure;

[0019] Figure 4 This is a three-dimensional schematic diagram of a three-cup packaging box blank provided in the embodiments of this application after simultaneously packaging three cup-shaped products;

[0020] Figure 5 for Figure 4 The diagram shows a schematic image from another perspective of a three-cup packaging box blank containing three cup-sized products. Detailed Implementation

[0021] This application relates to a three-cup packaging box blank, falling under the category of packaging structures. The overall design can be folded, with each part cooperating to form a three-cup packaging box with a certain shape, which not only accommodates and protects the three cups of goods, but also enhances the product display effect through its unique appearance.

[0022] like Figure 1 As shown, a three-cup packaging box blank 100 is illustrated. The packaging box blank 100 is die-cut from a cardboard. The packaging box blank 100 mainly includes a first box side wall 1, a box bottom wall 2, a second box side wall 3, a box top wall 4, and a third box side wall 5 connected sequentially from left to right.

[0023] Both the bottom wall 2 and the top wall 4 of the box are equilateral rounded triangles, and the area of ​​the top wall 4 is larger than the area of ​​the bottom wall 2. The first side wall 1, the second side wall 3, and the third side wall 5 of the box have identical shapes.

[0024] The first box sidewall 1 has a first side 11 and a second side 12. A hollow opening 101 is provided in the middle of the first box sidewall 1. The middle of the second side 12 extends outward to form a tongue wall 7. A fold crease is formed between the second side 12 and the tongue wall 7.

[0025] The bottom wall 2 of the box has a first straight edge 21, a first arcuate edge 22, a second straight edge 23, a second arcuate edge 24, a third straight edge 25, and a third arcuate edge 26 distributed sequentially along the circumference. The first straight edge 21, the second straight edge 23, and the third straight edge 25 are equal in length. The first arcuate edge 22, the second arcuate edge 24, and the third arcuate edge 26 are equal in length. A hollow opening 201 is provided in the middle of the bottom wall 2 of the box. The third straight edge 25 extends outward to form an adhesive wall 6. A folding indentation is provided between the third straight edge 25 and the adhesive wall 6. The first edge 11 of the first side wall 1 of the box has the same length as the first straight edge 21 and the two intersect, and a folding indentation is provided at the intersection of the two.

[0026] The second box side wall 3 has a third side 31 and a fourth side 32. A hollow opening 301 is provided in the middle of the second box side wall 3. A folding crease 302 is provided on the second box side wall 3. The folding crease 302 is parallel to the third side 31. The third side 31 and the second straight side 23 have the same length and intersect, and a folding crease is provided at the intersection of the two.

[0027] The top wall 4 of the box has a fourth straight edge 41, a fourth arcuate edge 42, a fifth straight edge 43, a fifth arcuate edge 44, a sixth straight edge 45, and a sixth arcuate edge 46 distributed sequentially along the circumference. In this example, the first straight edge 21, the second straight edge 23, the third straight edge 25, the fourth straight edge 41, the fifth straight edge 43, and the sixth straight edge 45 are of equal length. The fourth arcuate edge 42, the fifth arcuate edge 44, and the sixth arcuate edge 46 are longer than the first arcuate edge 22, the second arcuate edge 24, and the third arcuate edge 26. The fourth edge 32 and the fourth straight edge 41 are of the same length and intersect, forming a fold crease at their intersection. The fifth straight edge 43 extends outward to form an inner lining wall 8. The inner lining wall 8 has an insertion slot 81 located in the middle of the fifth straight edge 43, which is adapted to the tongue wall 7. The fifth straight edge 43 has a folding crease at a position other than the insertion port 81. In addition, the top wall 4 of the box has an arc-shaped tear line 401 at the insertion port 81.

[0028] The third box side wall 5 has a fifth side 51 and a sixth side 52. The fifth side 51 and the sixth straight side 45 are of the same length and intersect. A folding crease is provided at the intersection of the fifth side 51 and the sixth straight side 45. A hollow opening 501 is provided in the middle of the third box side wall 5. A folding crease 502 parallel to the fifth side 51 is provided in the middle of the third box side wall 5.

[0029] After the packaging box blank 100 is made, the adhesive wall 6 can be glued to the third box side wall 5 near the sixth edge 52 to complete the pre-bonding work. For example... Figure 2-3 As shown, after pre-bonding is completed, the boxes can be folded along the fold lines 302 on the second box side wall 3 and 502 on the third box side wall 5 to make the center of the bottom wall 2 and the top wall 4 of the box coincide, thereby forming a flattened three-cup packaging box that can be stacked like "paper".

[0030] like Figure 4-5 As shown, when the packaging box blank 100 is made into a packaging box to package three cup-shaped products 900, the bottom wall 2 of the box is the bottom, the top wall 4 is the top, and the first side wall 1, the second side wall 3, and the third side wall 5 surround the outside of the three cup-shaped products 900. The adhesive wall 6 is bonded to the third side wall 5 near the sixth edge 52, and the tongue wall 7 is inserted into the insertion slot 81. When the user needs to remove the packaging box, they can tear it along the arc-shaped tear line 401 on the top wall 4 to expose the tongue wall 7, allowing the user to open the packaging box without forcibly removing it.

[0031] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope. The scope of protection of this utility model is defined by the appended claims, specification, and their equivalents.

Claims

1. A three-cup packaging box blank, characterized in that, The packaging box blank is die-cut from a cardboard sheet and includes a first box side wall (1), a box bottom wall (2), a second box side wall (3), a box top wall (4), and a third box side wall (5) connected sequentially from left to right; the box bottom wall (2) and the box top wall (4) are both equilateral rounded triangles and the area of ​​the box top wall (4) is larger than the area of ​​the box bottom wall (2); the first box side wall (1), the second box side wall (3), and the third box side wall (5) have identical shapes; the box bottom wall (2) has a first straight edge (21), a first arc edge (22), and a second straight edge (23) distributed sequentially along the circumference. The box top wall (4) has a fourth straight edge (41), a fourth arc edge (42), a fifth straight edge (43), a fifth arc edge (44), a sixth straight edge (45), and a sixth arc edge (46) distributed in sequence along the circumference. The first box side wall (1) intersects with the first straight edge (21), the second box side wall (3) is located between the second straight edge (23) and the fourth straight edge (41), and the third box side wall (5) intersects with the sixth straight edge (45).

2. The three-cup packaging box blank according to claim 1, characterized in that, The first box sidewall (1) has a first side (11) and a second side (12) with opposite sides. The first side (11) has the same length as the first straight side (21) and the two sides intersect. The middle part of the second side (12) extends outward to form a tongue wall (7). The fifth straight side (43) extends outward to form an inner lining wall (8). The inner lining wall (8) has an insertion port (81) adapted to the tongue wall (7) in the middle of the fifth straight side (43).

3. The three-cup packaging box blank according to claim 2, characterized in that, The top wall (4) of the box is provided with an arc-shaped tear line (401) at the position of the insertion port (81).

4. The three-cup packaging box blank according to claim 1, characterized in that, The third straight edge (25) extends outward to form an adhesive wall (6).

5. The three-cup packaging box blank according to claim 1, characterized in that, The second box sidewall (3) has a third side (31) and a fourth side (32) opposite each other. The third side (31) is the same length as the second straight side (23) and the two intersect. The fourth side (32) is the same length as the fourth straight side (41) and the two intersect. The second box sidewall (3) is provided with a first folding crease (302).

6. The three-cup packaging box blank according to claim 1, characterized in that, The third box sidewall (5) has a fifth side (51) and a sixth side (52) opposite each other. The fifth side (51) and the sixth straight side (45) have the same length and intersect. The third box sidewall (5) is provided with a second folding crease (502).

7. The three-cup packaging box blank according to claim 1, characterized in that, The first box sidewall (1) has a first hollow opening (101) in the middle part, the second box sidewall (3) has a second hollow opening (301) in the middle part, and the third box sidewall (5) has a third hollow opening (501) in the middle part.

8. The three-cup packaging box blank according to claim 1, characterized in that, The bottom wall (2) of the box has a fourth hollow opening (201) in the middle.

9. The three-cup packaging box blank according to claim 1, characterized in that, The first straight edge (21), the second straight edge (23), and the third straight edge (25) are of equal length, and the fourth straight edge (41), the fifth straight edge (43), and the sixth straight edge (45) are of equal length.

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