Color printing packaging box with anti-falling structure

Abstract

The utility model provides a color printing packaging box with an anti-falling structure, which comprises a bottom box, a top box and a bottom box, the main box body is in a cuboid shape with a hollow box cavity inside, and a box opening which is inserted and embedded with the step-shaped connecting part is formed in the bottom of the main box body; the flexible filling piece is formed by sequentially nesting a plurality of unit filling pieces, and a containing opening is formed in the middle of each unit filling piece; the top limiting piece is transversely arranged in the box cavity and is composed of a plurality of elastic ropes distributed on the peripheral side of the center point of the box cavity, the elastic ropes surround the center point of the box cavity to form a deformable notch, and through cooperation of the annular unit filling piece and the bottom groove and the notch formed by the elastic ropes of the top limiting piece, the wine bottle can be protected from top to bottom in an all-around mode; the impact force in the transportation process is effectively absorbed, the embarrassment that the filling materials are scattered when the box is opened is avoided, and the elegance and neatness of high-end wine packages are kept.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging boxes, in particular to a color printing packaging box with an anti-fall structure. Background Art

[0002] In the current field of color printing packaging technology, packaging boxes are carefully classified according to the characteristics of the products they carry, covering such as moon cake boxes, tea boxes and special wine boxes, etc., aiming to provide exclusive external protection measures for the goods to ensure their integrity and safety during logistics and transportation. Especially in the field of wine packaging, the design of the packaging box is not only related to the physical protection of the wine bottle, but also directly affects the market positioning of the wine and the first visual impression of consumers.

[0003] In recent years, people in this field have made many efforts to enhance the shock and drop resistance of wine bottles in wine boxes:

[0004] For example, deformable filling materials are used to surround the wine bottles to absorb the impact during transportation and ensure the safety of the wine bottles. However, the disadvantage of this solution is that the filling materials are scattered during the unpacking process, which affects the elegance of the unpacking experience of high-end wines.

[0005] On the other hand, there are also wine box designs with built-in fixed support structures, which can effectively support and protect wine bottles. However, these structures are often fixed in size and shape, and lack the ability to adapt to different wine bottle sizes and shapes. This forces packaging box manufacturers to open multiple production lines to adapt to various wine bottle specifications, increasing production and management costs.

[0006] In view of this, the inventor specially designed a color-printed packaging box with an anti-fall structure, and this case was thus created. Utility Model Content

[0007] In order to solve the above problems, the technical solution of the utility model is as follows:

[0008] A color-printed packaging box with an anti-fall structure, comprising:

[0009] The bottom box is composed of a base and a connecting portion arranged on the base in a stepped shape, wherein a circular bottom groove close to the edge of the connecting portion is arranged in the middle of the connecting portion;

[0010] The main box body is in the shape of a cuboid with a hollow box cavity inside and a box opening formed at the bottom thereof for inserting and engaging with the stepped connecting portion;

[0011] The flexible filling piece is composed of a plurality of annular unit filling pieces nested in sequence, the largest unit filling piece can be engaged with the bottom groove, and the middle part of the innermost unit filling piece forms a receiving opening for receiving the base of the wine bottle;

[0012] The top limiter is horizontally placed in the box cavity and is composed of a plurality of elastic ropes distributed around the center point of the box cavity. None of the elastic ropes passes through the center point of the box cavity at their height so that the elastic ropes surround the center point of the box cavity to form a deformable notch.

[0013] Preferably, it further comprises an adjustment sleeve which is in gap fit with the inner wall of the box cavity, the adjustment sleeve is composed of four unit surfaces distributed in a rectangular shape, and the elastic rope is arranged between adjacent or opposite unit surfaces.

[0014] Preferably, the unit surface protrudes on one side toward the center of the box cavity to form an installation sleeve with a hollow installation cavity, and the installation sleeve is provided with a plurality of installation holes that pass through the installation cavity, and the end of the elastic rope penetrates into the installation cavity along the installation hole and forms a limiting knot at the end inside the installation cavity.

[0015] Preferably, a plurality of the elastic ropes are evenly distributed around the center of the box cavity.

[0016] Preferably, the number of the elastic ropes is 2 n , n=2,3,4.

[0017] Preferably, the number of the elastic ropes is 4.

[0018] Preferably, the number of the elastic ropes is 8.

[0019] Preferably, the number of the elastic ropes is 16.

[0020] Preferably, the elastic rope is connected obliquely or vertically to the unit surface where its end is located.

[0021] Preferably, the top limiting member is provided with two layers, and is distributed up and down in the box cavity.

[0022] The beneficial effects of the utility model are as follows:

[0023] The utility model cooperates with the bottom groove, and different unit filling pieces can be removed in sequence starting from the smallest unit filling piece according to the base size of different wine bottles, until the remaining accommodating opening is suitable for the base size of the currently accommodated wine bottle; in addition, the notch formed by the plurality of elastic ropes of the top limit piece can make the upper end of the wine bottle open the notch when passing through the notch from bottom to top, so that each elastic rope is elastically attached to the bottle body at the upper end of the wine bottle, thereby realizing elastic protection for the upper end of the wine bottle; when the main box body is removed, the upper end of the wine bottle can slide out smoothly along the notch to avoid exposure of the elastic rope. Therefore, the above structure can realize all-round protection for the wine bottle, which can effectively absorb the impact force during transportation, avoid the embarrassment of scattered filling materials when unpacking, and maintain the elegance and neatness of high-end wine packaging.

[0024] Among them, the design of the flexible filling part and the stepped connecting part, combined with the adjustable top limiter, enables the packaging box to adapt to wine bottles of different sizes and shapes, improves the versatility of the packaging box, reduces the cost of opening multiple production lines due to product diversification, and enhances production efficiency and market response speed.

[0025] In addition, the deformable notch design formed by the elastic rope makes it easy for users to insert or remove wine bottles, while maintaining the stability of the internal structure of the packaging box, improving the user experience.

[0026] In addition, by designing different numbers of elastic ropes and the arrangement of the elastic ropes, different covering and fixing effects of the notch on the upper end of the bottle body of the wine bottle can be achieved, so that the packaging box can have a better anti-fall fixing effect on the wine bottle. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0028] in:

[0029] Figure 1 It is a schematic diagram of the overall structure of the first embodiment of the utility model;

[0030] Figure 2 This is a schematic diagram of the partial explosion structure of the first embodiment of the utility model;

[0031] Figure 3 It is a schematic cross-sectional structural diagram of the main box body in the first embodiment of the utility model;

[0032] Figure 4 yes Figure 3 A schematic diagram of the local enlarged structure of the middle A area;

[0033] Figure 5 It is a partial cross-sectional structural schematic diagram highlighting the number and layout of elastic ropes in the first embodiment of the present utility model;

[0034] Figure 6 It is a schematic diagram of a partial explosion structure highlighting a flexible filling member in the first embodiment of the utility model;

[0035] Figure 7 It is a partial cross-sectional structural schematic diagram highlighting the number and layout of elastic ropes in the second embodiment of the present utility model;

[0036] Figure 8 It is a partial cross-sectional structural schematic diagram highlighting the number and layout of elastic ropes in the third embodiment of the present utility model;

[0037] Fig. 9It is a partial cross-sectional structural schematic diagram highlighting the number and layout of elastic ropes in the fourth embodiment of the present invention.

[0038] Description of labels:

[0039] 10. Bottom box; 11. Base; 12. Connecting part; 13. Bottom groove; 20. Main box body; 21. Box cavity; 22. Box mouth; 30. Flexible filling piece; 31. Unit filling piece; 32. Accommodating mouth; 40. Top limiting piece; 41. Elastic rope; 42. Notch; 43. Limiting knot; 50. Adjusting sleeve; 51. Unit surface; 60. Mounting sleeve; 61. Mounting cavity; 62. Mounting hole. DETAILED DESCRIPTION

[0040] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0041] Embodiment 1

[0042] See also Figures 1 to 6 , is a color-printed packaging box with an anti-fall structure as the best embodiment of the utility model,

[0043] The bottom box 10 is composed of a base 11 and a connecting portion 12 which is arranged in a stepped manner at the middle of the upper end of the base 11. A stepped connecting position is formed between the edge of the connecting portion 12 and the edge of the upper end surface of the bottom box 10. A circular bottom groove 13 which is close to the edge of the connecting portion 12 is arranged in the middle of the connecting portion 12. The depth of the bottom groove 13 is set to 1-1.5 cm to adapt to the base of the wine bottle so that it can be stably placed on the bottom box 10.

[0044] In addition, in order to further enhance the protective effect, a flexible cushion layer (not shown in the figure) with a thickness of 0.1-0.3 cm, such as a silicone pad, is laid on the bottom surface of the bottom groove 13 .

[0045] It also includes a main box body 20, which is in the shape of a cuboid with a hollow box cavity 21 inside and a box opening 22 formed at the bottom thereof for plugging and fitting with the stepped connecting portion 12. The thickness of the main box body 20 is adapted to the width of the aforementioned connecting position so that when the box opening 22 is inserted into the connecting portion 12 of the bottom box 10, it can be stably connected to the connecting portion 12 and the base 11.

[0046] In addition, other connection structures such as connection buckles or stickers are used to further enhance the connection stability between the main box body 20 and the bottom box 10 .

[0047] Also includes a flexible filling member 30, combined with Figure 6, which is composed of a plurality of annular unit filling pieces 31 nested in sequence, the largest unit filling piece 31 can be fitted into the bottom groove 13, and the middle of the innermost unit filling piece 31 forms a receiving opening 32 for receiving the base of the wine bottle, that is, if the smallest unit filling piece 31 is removed, the middle of another unit filling piece 31 outside it forms a new larger receiving opening 32;

[0048] In this embodiment, the flexible filling member 30 can be a rubber pad, a plastic pad or a silicone pad, and the thickness is set to be adapted to the height of the bottom groove 13, so that a smooth transition can be formed with the bottom groove 13, and it can adapt to the bases of wine bottles of different sizes.

[0049] In order to reduce the overall weight, the flexible filling member 30 can be designed to be hollow or reduced in material without affecting the structural strength to meet the requirements of lightweight packaging boxes; for packaging boxes with texture requirements, heavier silicone pads can be selected to enhance the overall weight and texture.

[0050] It also includes a top limiter 40, which is horizontally placed in the box cavity 21 and is composed of a plurality of elastic ropes 41 distributed around the center point of the box cavity 21. The plurality of elastic ropes 41 do not pass through the center point of the box cavity 21 at their height so that the plurality of elastic ropes 41 surround the center point of the box cavity 21 to form a deformable notch 42.

[0051] Preferably, Figure 3 , 4 As shown, it also includes an adjustment sleeve 50 that cooperates with the gap of the inner wall of the box cavity 21. The adjustment sleeve 50 is composed of unit surfaces 51 distributed in a rectangular shape on four sides. The elastic rope 41 is arranged between adjacent or opposite unit surfaces 51. The adjustment sleeve 50 is a square box sleeve with a rectangular cross-section. It is clamped in the box cavity 21 and can be adjusted up and down in the box cavity 21. Under normal circumstances, it is adjusted to a position close to the top of the box cavity 21 so that the notch 42 formed by the elastic rope 41 corresponds to the position of the upper end of the bottle body of the wine bottle. When it is inserted, the notch 42 can directly realize the elastic covering of the upper end of the bottle body of the wine bottle.

[0052] Preferably, Figure 3 , 4 As shown, one side of the unit surface 51 toward the center of the box cavity 21 protrudes to form a mounting sleeve 60 with a hollow mounting cavity 61, and a plurality of mounting holes 62 that penetrate the mounting cavity 61 are provided on the mounting sleeve 60. The ends of the elastic rope 41 pass into the mounting cavity 61 along the mounting holes 62 and form a limiting knot 43 at the ends in the mounting cavity 61. Thus, the installation and fixation of the elastic rope 41 can be conveniently achieved through the mounting sleeve 60, and the number and position of the elastic rope 41 can be conveniently adjusted by presetting the number and position of the mounting holes 62 to meet different elastic covering requirements.

[0053] Preferably, Figure 5As shown, in order to make the elastic rope 41 produce a uniform elastic covering force on the upper end of the bottle body of the wine bottle, a plurality of elastic ropes 41 are evenly distributed around the center of the box cavity 21. The specific setting is: taking a reference elastic rope 41 that does not pass through the center of the box cavity 21 (or the center of the mounting sleeve 60) as a reference, the reference elastic ropes 41 are rotated a certain number of times based on the same angle as the reference according to the quantity setting requirements, so as to obtain the distribution of the elastic ropes 41.

[0054] Preferably, in order to make the elastic covering of the elastic rope 41 uniform and effective, the number of the elastic rope 41 is 2 n , n=2,3,4.

[0055] Specifically, in the present embodiment, the number of elastic ropes 41 is four, and the elastic ropes 41 are obliquely connected to the unit surfaces 51 where the ends thereof are located. In the present embodiment, the ends of the elastic ropes 41 are connected between two adjacent unit surfaces 51, so that the four elastic ropes 41 enclose a diamond-shaped notch 42 in the center of the box cavity 21 (or the center of the mounting sleeve 60), and by adjusting the reference elastic rope 41 and the center of the box cavity 21 (or the center of the mounting sleeve 60), the size of the notch 42 can be adjusted to make it more suitable for different wine bottle protection requirements.

[0056] Preferably, Figure 3 As shown, in order to further enhance the protection effect of the wine bottle against falling, the top limiter 40 is provided with two layers, and is distributed in the mounting sleeve 60 up and down.

[0057] In particular, in this embodiment, the elastic ropes 41 in the same top limiter 40 can be distributed in two ways: one is staggered distribution to form a vertical distribution with greater spatial thickness; the other is interlaced and staggered with each other to form a tighter distribution.

[0058] Embodiment 2

[0059] like Figure 7 As shown, it is a color-printed packaging box with an anti-fall structure as the second embodiment of the utility model. The difference from the first embodiment is that the number of elastic ropes 41 is 4, and the elastic ropes 41 are vertically connected to the unit surface 51 where the ends are located. In this embodiment, the ends of the elastic ropes 41 are connected between two opposite unit surfaces 51, so that the four elastic ropes 41 are surrounded to form a diamond-shaped notch 42 in the center of the box cavity 21 (or the center of the installation sleeve 60), and by adjusting the reference elastic rope 41 and the center of the box cavity 21 (or the center of the installation sleeve 60), the size of the notch 42 can be adjusted to make it more suitable for different wine bottle protection requirements.

[0060] Embodiment 3

[0061] like Figure 8As shown, it is a color-printed packaging box with an anti-fall structure as the second embodiment of the utility model. The difference from the first embodiment is that the number of elastic ropes 41 is 8, that is, the combination of the first embodiment and the second embodiment. The notch 42 formed at this time is a regular octagon, and its shape is closer to a circle. Compared with the first embodiment, by increasing the number of elastic ropes 41, the shape of the notch 42 can be made to fit the bottle body at the upper end of the wine bottle more closely, forming a tighter and better elastic protection effect.

[0062] Embodiment 4

[0063] like Fig. 9 As shown, it is a color-printed packaging box with an anti-fall structure as the third embodiment of the utility model. The number of elastic ropes 41 is 16. The shape of the notch 42 formed at this time is closer to a circle. Compared with the first embodiment, by increasing the number of elastic ropes 41, the shape of the notch 42 can be made to fit the bottle body at the upper end of the wine bottle more closely, forming a tighter and better elastic protection effect. This embodiment is an example of the case where n=4.

[0064] The beneficial effects of the utility model are as follows:

[0065] The utility model cooperates with the annular unit filling piece 31 and the bottom groove 13, and different unit filling pieces 31 are removed in sequence starting from the smallest unit filling piece 31 according to the base size of different wine bottles, until the remaining accommodating opening 32 is suitable for the base size of the currently accommodated wine bottle; in addition, the notch 42 formed by the plurality of elastic ropes 41 of the top limiting member 40 can make the upper end of the wine bottle open the notch 42 when passing through the notch 42 from bottom to top, so that each elastic rope 41 is elastically attached to the bottle body at the upper end of the wine bottle, thereby realizing elastic protection for the upper end of the wine bottle; when the main box body 20 is removed, the upper end of the wine bottle can slide out smoothly along the notch 42 to avoid the elastic rope 41 from being exposed. Therefore, the above structure can realize all-round protection for the wine bottle, which can effectively absorb the impact force during transportation, avoid the embarrassment of scattered filling materials when unpacking, and maintain the elegance and neatness of high-end wine packaging.

[0066] Among them, the design of the flexible filling member 30 and the stepped connecting part 12, combined with the adjustable top limiter 40, enables the packaging box to adapt to wine bottles of different sizes and shapes, improves the versatility of the packaging box, reduces the cost of opening multiple production lines due to product diversification, and enhances production efficiency and market response speed.

[0067] In addition, the deformable notch 42 formed by the elastic rope 41 allows users to easily insert or remove wine bottles, while maintaining the stability of the internal structure of the packaging box, thereby improving the user experience.

[0068] In addition, by designing different numbers of elastic ropes 41 and the arrangement of the elastic ropes 41, different covering and fixing effects of the notch 42 on the upper end of the bottle body of the wine bottle can be achieved, so that the packaging box can have a better anti-fall fixing effect on the wine bottle.

[0069] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A color-printed packaging box with an anti-fall structure, characterized in that: include: The bottom box (10) is composed of a base (11) and a connecting portion (12) arranged on the base (11) in a stepped manner, wherein a circular bottom groove (13) close to the edge of the connecting portion (12) is arranged in the middle of the connecting portion (12); The main box body (20) is in the shape of a rectangular parallelepiped with a hollow box cavity (21) inside and a box opening (22) formed at the bottom thereof for plugging and engaging with the stepped connecting portion (12); The flexible filling piece (30) is composed of a plurality of annular unit filling pieces (31) nested in sequence, the largest unit filling piece (31) being able to fit into the bottom groove (13), and a receiving opening (32) for receiving a wine bottle base is formed in the middle of the innermost unit filling piece (31); The top stopper (40) is disposed transversely in the box cavity (21) and is composed of a plurality of elastic ropes (41) distributed around the center point of the box cavity (21), wherein the plurality of elastic ropes (41) do not pass through the center point of the box cavity (21) at their heights, so that the plurality of elastic ropes (41) surround the center point of the box cavity (21) to form a deformable notch (42).

2. A color-printed packaging box with an anti-fall structure according to claim 1, characterized in that: It also comprises an adjustment sleeve (50) which is gap-matched with the inner wall of the box cavity (21); the adjustment sleeve (50) is composed of four rectangularly distributed unit surfaces (51); and the elastic rope (41) is arranged between adjacent or opposite unit surfaces (51).

3. The color-printed packaging box with an anti-fall structure according to claim 2, characterized in that: The unit surface (51) protrudes from one side toward the center of the box cavity (21) to form a mounting sleeve (60) having a hollow mounting cavity (61); the mounting sleeve (60) is provided with a plurality of mounting holes (62) that penetrate the mounting cavity (61); the end of the elastic rope (41) penetrates into the mounting cavity (61) along the mounting holes (62) and forms a limiting knot (43) at the end in the mounting cavity (61).

4. The color-printed packaging box with an anti-fall structure according to claim 1, characterized in that: A plurality of elastic ropes (41) are evenly distributed around the center of the box cavity (21).

5. The color-printed packaging box with an anti-fall structure according to claim 4, characterized in that: The number of the elastic ropes (41) is 2 n , n=2,3,4.

6. The color-printed packaging box with an anti-fall structure according to claim 5, characterized in that: The number of the elastic ropes (41) is 4.

7. The color-printed packaging box with an anti-fall structure according to claim 5, characterized in that: The number of the elastic ropes (41) is 8.

8. The color-printed packaging box with an anti-fall structure according to claim 5, characterized in that: The number of the elastic ropes (41) is 16.

9. The color-printed packaging box with an anti-fall structure according to claim 6, characterized in that: The elastic rope (41) is connected obliquely or vertically to the unit surface (51) where the end portion is located.

10. The color-printed packaging box with an anti-fall structure according to claim 1, characterized in that: The top stopper (40) is provided with two layers and is distributed up and down in the box cavity (21).

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