Wine bottle packaging box and lining structure thereof

By designing a foldable corrugated cardboard support plate into the inner lining structure of the wine bottle packaging box, the problem of insufficient protection for the wine bottle body is solved, achieving effective protection of the wine bottle, avoiding breakage, and improving transportation safety.

CN224184727UActive Publication Date: 2026-05-01YINGTAN BLOOM PACKAGING CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
YINGTAN BLOOM PACKAGING CO LTD
Filing Date
2025-02-26
Publication Date
2026-05-01

AI Technical Summary

Technical Problem

Existing wine bottle packaging boxes only protect the bottle mouth and bottom, lacking effective protection for the bottle body, making the bottles prone to breakage during transportation due to side impacts.

Method used

Design a bottle packaging box liner structure including a top plate, a bottom plate and multiple support plates. The support plates are fitted onto the bottle body through limiting holes to form a foldable corrugated cardboard, providing limiting support and cushioning protection for the bottle body.

Benefits of technology

It effectively prevents the wine bottle from breaking due to side impact during transportation, improving the safety and stability of the wine bottle during transportation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a winebottle packing box and its lining structure, including the top plate and the bottom plate that are arranged up and down and a plurality of support plates that are arranged between the top plate and the bottom plate, all the support plates are provided with spacing holes that cooperate with the bottle body to pass through, and the plurality of support plates are connected with each other end to end to form a foldable structure. The bottle body is sleeved with the limiting holes of the multiple supporting plates respectively, so that the supporting plates are annularly arranged on the bottle body to form limiting supporting, the bottle body of a wine bottle can be effectively protected, and the situation that the wine bottle in the box is broken due to the fact that the side face of the wine bottle packaging box is accidentally impacted is avoided.
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Description

Technical Field

[0001] This utility model relates to the field of wine bottle packaging box technology, and in particular to a wine bottle packaging box and its inner lining structure. Background Technology

[0002] Currently, wine bottle packaging boxes only protect the bottle mouth and bottom, but lack effective protection for the bottle body. Therefore, if the wine bottle packaging box is accidentally hit from the side during transportation, its side wall will deform and the impact force will be directly transmitted to the bottle body, which can easily cause the wine bottle inside to break due to the impact. Utility Model Content

[0003] To address the aforementioned problems, this utility model provides a wine bottle packaging box and its inner lining structure, which can effectively protect the bottle body.

[0004] To achieve the above objectives, the technical solution provided by this utility model is as follows:

[0005] This utility model provides an inner lining structure for a wine bottle packaging box, including a top plate and a bottom plate arranged vertically, and a plurality of support plates disposed between the top plate and the bottom plate; each support plate has a limiting hole for the bottle body to pass through, and the plurality of support plates are connected end to end to form a foldable structure; when packaging the wine bottle, the limiting holes of the plurality of support plates are respectively fitted onto the bottle body, so that the support plates are arranged around the bottle body and form limiting support.

[0006] Furthermore, the support plate includes an inclined positioning plate and a vertical connecting plate, the inclined positioning plate having the limiting hole.

[0007] Furthermore, the number of support plates is three, including a first support plate and a second support plate arranged vertically, and a third support plate connected between the first support plate and the second support plate.

[0008] Furthermore, the inclined positioning plate of the first support plate is parallel to the inclined positioning plate of the second support plate; and / or, the vertical connecting plate of the second support plate is parallel to the vertical connecting plate of the third support plate.

[0009] Furthermore, the base plate includes a receiving portion for holding the bottom of the bottle and a first connecting portion and a second connecting portion connected to both ends of the receiving portion. The first connecting portion is connected between the receiving portion and the second support plate, and the second connecting portion is inserted into the second support plate.

[0010] Furthermore, the distance between the lower end of the inclined positioning plate of the second support plate and the receiving part is equal to the height of the vertical connecting plate of the second support plate.

[0011] Furthermore, the top plate, the bottom plate, and multiple support plates together form a foldable corrugated cardboard, and the corrugated cardboard is integrally formed.

[0012] This utility model also provides a wine bottle packaging box, which includes at least a top cover for limiting the bottle mouth, a base for limiting the bottle bottom, and an inner lining structure of the wine bottle packaging box disposed between the top cover and the base.

[0013] Furthermore, the top cover is inserted into the inner lining structure of the wine bottle packaging box.

[0014] Furthermore, the dimensions of the top cover correspond to the dimensions of the base.

[0015] The technical solution provided by this utility model has the following beneficial effects:

[0016] During the packaging of the wine bottle, the limiting holes of multiple support plates are respectively fitted onto the body of the wine bottle, so that the multiple support plates are respectively encircled around the body of the wine bottle and form limiting support, thus effectively protecting the body of the wine bottle and preventing the wine bottle inside the box from breaking due to accidental side impact. Attached Figure Description

[0017] Figure 1 The diagram shown is a structural schematic of a wine bottle packaging box without the box body in the embodiment.

[0018] Figure 2 The diagram shown is a schematic representation of the top cover and base in the assembly state in the embodiment. Detailed Implementation

[0019] To further illustrate the various embodiments, the present invention provides accompanying drawings. These drawings are part of the disclosure of the present invention and are mainly used to illustrate the embodiments, and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these drawings, those skilled in the art should be able to understand other possible implementations and the advantages of the present invention. Components in the drawings are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0020] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments.

[0021] Reference Figure 1 and Figure 2As shown, this embodiment provides a wine bottle packaging box, including a box body, a top cap 6 for limiting the bottle mouth, a base 7 for limiting the bottle bottom, and an inner lining structure (hereinafter referred to as the inner lining structure 100) disposed between the top cap 6 and the base 7. When unfolded for use or when the wine bottle is packaged, the top cap 6, the base 7, and the inner lining structure 100 are all disposed within the box body. Naturally, the top cap 6 and the base 7 are respectively provided with grooves for limiting the bottle mouth and the bottle bottom.

[0022] The lining structure 100 of this embodiment includes a top plate 1 and a bottom plate 5 arranged above and below each other, as well as three support plates arranged between the top plate 1 and the bottom plate 5.

[0023] like Figure 1 As shown, each support plate has a limiting hole 8 that fits the bottle body, and the three support plates are connected end to end to form a foldable structure to match the bottle body size. The top plate 1, bottom plate 5 and the three support plates are all made of corrugated paper. Specifically, a foldable corrugated cardboard is processed simultaneously through an integrated molding process (such as a hollow cutting process). This corrugated cardboard includes a top plate 1, a bottom plate 5 and three support plates. In this way, there is no need to use glue bonding process for splicing or assembly, thus meeting environmental protection requirements.

[0024] Furthermore, the use of a foldable corrugated cardboard inner lining structure 100 reduces transport space during transportation, and the folding method is simple and the overall structure is lightweight.

[0025] When packaging the wine bottle, the limiting holes 8 of the three support plates are respectively fitted onto different parts of the bottle body so that the three support plates are respectively encircled around the bottle body and form limiting support, while also providing cushioning and protection for the bottle body.

[0026] In this embodiment, as Figure 1 As shown, each support plate includes an inclined positioning plate and a vertical connecting plate. Each inclined positioning plate has a limiting hole 8. The three support plates are defined as a first support plate 2 and a second support plate 3 arranged at the top and bottom, respectively, and a third support plate 4 connected between the first support plate 2 and the second support plate 3. The limiting holes 8 of the first support plate 2, the second support plate 3 and the third support plate 4 are respectively matched with the oblique cross-section when they are fitted on different parts of the bottle body, so as to ensure that the three support plates limit and fix the bottle body.

[0027] like Figure 2 As shown, the top cover 6 is assembled to the top plate 1 through the tongue 91 and the slot 92. The base 7 is used to abut against the second support plate 3 located at the bottom when unfolded and used. The dimension of the top cover 6 perpendicular to the top plate 1 is equal to the dimension of the base 7 perpendicular to the top plate 1. That is, the outer diameter of the top cover 6 and the base 7 are matched with the inner diameter of the box.

[0028] In summary, during the packaging of the wine bottle, the limiting holes 8 of multiple support plates are respectively fitted onto different parts of the bottle body, so that multiple support plates are respectively encircled around the bottle body and form limiting support, thereby effectively protecting the bottle body and preventing the wine bottle inside the box from breaking due to accidental side impact.

[0029] In another preferred embodiment, the inclined positioning plate of the first support plate 2 is parallel to the inclined positioning plate of the second support plate 3, and the vertical connecting plate of the second support plate 3 is parallel to the vertical connecting plate of the third support plate 4, so as to ensure that the inner lining structure 100 matches the body of the wine bottle.

[0030] Further preferred, such as Figure 1 As shown, the base plate 5 includes a receiving part 51 for holding the bottom of the bottle and a first connecting part 52 and a second connecting part 53 connected to both ends of the receiving part 51. The first connecting part 52 is connected between the receiving part 51 and the inclined positioning plate of the second support plate 3. The second connecting part 53 is inserted into the inclined positioning plate of the second support plate 3 through a tongue 91 and a slot 92. Specifically, when packaging the wine bottle, the distance between the lower end of the inclined positioning plate of the second support plate 3 and the receiving part 51 is equal to the height of the vertical connecting plate of the second support plate 3 to improve the overall aesthetics.

[0031] In this specific embodiment, the box is a vertically placed square box, the height of the box is parallel to the vertical line or the height of the wine bottle, and the bottom of the box is parallel to the horizontal line. The first support plate 2 is defined as including a first inclined positioning plate 22 and a first vertical connecting plate 21, the second support plate 3 includes a second inclined positioning plate 32 and a second vertical connecting plate 31, and the third support plate 4 includes a third inclined positioning plate 42 and a third vertical connecting plate 41.

[0032] When preparing the wine bottle for packaging, first place the base 7 at the bottom of the box, then install the inner lining structure 100 onto the bottle body and bottom, followed by installing the top cap 6 onto the bottle neck, and then... Figure 2 The top cover 6 is inserted into the top plate 1. Finally, the wine bottle, the inner lining structure 100, and the top cover 6 are placed together in the box and abut against the base 7. At this time, the inner lining structure 100 is in the unfolded state. Of course, the top plate 1 and the first vertical connecting plate 21 can also form a corrugated cardboard board together.

[0033] like Figure 1 As shown, when the inner lining structure 100 is in use, the top plate 1, the first vertical connecting plate 21, the second vertical connecting plate 31, the third vertical connecting plate 41, the first connecting part 52 and the second connecting part 53 are all placed vertically, and their extension directions are parallel to the vertical line direction.

[0034] The first inclined positioning plate 22, the second inclined positioning plate 32 and the third inclined positioning plate 42 are all placed at an inclination, and the first inclined positioning plate 22 is parallel to the second inclined positioning plate 32. For example, the angle between the first inclined positioning plate 22 and the second inclined positioning plate 32 and the vertical line is 74 degrees.

[0035] The second vertical connecting plate 31 is parallel to the third vertical connecting plate 41, such that the included angles between the second vertical connecting plate 31 and the third vertical connecting plate 41 and the third inclined positioning plate 42 are both 124 degrees.

[0036] The distance between the lower end of the second inclined positioning plate 32 and the receiving part 51 is equal to the height of the second vertical connecting plate 31.

[0037] The inner lining structure 100 of this embodiment not only needs to have excellent environmental protection characteristics, be able to degrade quickly in the natural environment or be recyclable to reduce the negative impact on the environment, but also needs to have excellent physical properties, such as good cushioning and shock absorption capabilities. Therefore, it can avoid the adverse effects of vibration or collision during transportation on the wine in the bottle, and can further ensure the stability of the taste, aroma and other qualities of the wine in the bottle.

[0038] Although the present invention has been specifically shown and described in conjunction with preferred embodiments, those skilled in the art should understand that various changes in form and detail may be made to the present invention without departing from the spirit and scope of the present invention as defined in the appended claims, and all such changes shall be within the scope of protection of the present invention.

Claims

1. An inner lining structure for a wine bottle packaging box, characterized in that: It includes a top plate and a bottom plate arranged vertically, and a plurality of support plates disposed between the top plate and the bottom plate; Each of the support plates has a limiting hole that fits through the bottle body, and multiple support plates are connected end to end to form a foldable structure; when packaging the wine bottle, the limiting holes of multiple support plates are respectively fitted onto the bottle body so that the support plates are encircled around the bottle body and form limiting support.

2. The inner lining structure of the wine bottle packaging box according to claim 1, characterized in that: The support plate includes an inclined positioning plate and a vertical connecting plate, and the inclined positioning plate has the limiting hole.

3. The inner lining structure of the wine bottle packaging box according to claim 2, characterized in that: The number of support plates is three, including a first support plate and a second support plate arranged vertically, and a third support plate connected between the first support plate and the second support plate.

4. The inner lining structure of the wine bottle packaging box according to claim 3, characterized in that: The inclined positioning plate of the first support plate is parallel to the inclined positioning plate of the second support plate; and / or, the vertical connecting plate of the second support plate is parallel to the vertical connecting plate of the third support plate.

5. The inner lining structure of the wine bottle packaging box according to claim 3, characterized in that: The base plate includes a receiving part for holding the bottom of the bottle and a first connecting part and a second connecting part connected to both ends of the receiving part. The first connecting part is connected between the receiving part and the second support plate, and the second connecting part is inserted into the second support plate.

6. The inner lining structure of the wine bottle packaging box according to claim 5, characterized in that: The distance between the lower end of the inclined positioning plate of the second support plate and the receiving part is equal to the height of the vertical connecting plate of the second support plate.

7. The inner lining structure of the wine bottle packaging box according to any one of claims 1-6, characterized in that: The top plate, the bottom plate, and multiple support plates together form a foldable corrugated cardboard, and the corrugated cardboard is integrally formed.

8. A wine bottle packaging box, characterized in that: It includes at least a top cap for limiting the bottle opening, a base for limiting the bottle bottom, and an inner lining structure of the wine bottle packaging box according to any one of claims 1-7 disposed between the top cap and the base.

9. The wine bottle packaging box according to claim 8, characterized in that: The top cap is inserted into the inner lining structure of the wine bottle packaging box.

10. The wine bottle packaging box according to claim 8, characterized in that: The dimensions of the top cover correspond to the dimensions of the base.