Wine bottle packaging box

By incorporating a small anti-mold box inside the wine bottle packaging box, magnetic adsorption closure, desiccant, and vent, the problem of mold growth in paper packaging boxes under high humidity conditions is solved, achieving long-term anti-mold, moisture-proof, and bottle-fixing effects, thus improving transportation safety and wine quality.

CN223658844UActive Publication Date: 2025-12-12LUZHOU LAOJIAO CO LTD
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Patent Information

Application Number
CN202520165539.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-24
Publication Date
2025-12-12
Estimated Expiration
2035-01-24

AI Technical Summary

Technical Problem

Traditional paper packaging boxes for wine bottles are prone to absorbing moisture in high humidity environments, leading to mold growth, which affects the appearance of the bottle and the quality of the wine inside. Furthermore, the existing anti-mold strip design is not effective for long after being contaminated.

Method used

A wine bottle packaging box was designed, comprising a box body and a box lid. The box body contains a mold-proof small box and a magnet. The mold-proof small box has a mold-proof strip placement cavity. The box lid and the mold-proof small box flip-top are magnetically attracted to close. The inner side of the box body contains V-shaped corrugated paper with desiccant and mold inhibitor. The bottom has a wine holder and a vent hole for fixing the wine bottle and venting moisture.

Benefits of technology

It effectively inhibits mold growth, keeps the inside of the packaging box dry, prevents moisture penetration, improves the waterproof performance and strength of the packaging box, secures the wine bottle, reduces the risk of mold growth, prevents liquid leakage, and enhances transportation safety.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223658844U_ABST
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Abstract

The wine bottle packaging box comprises a box body and a box cover, an opening of the box body faces upwards, the box cover can cover the box body, the wine bottle packaging box comprises a small mildew-proof box, a small mildew-proof box turning cover and a plurality of magnets, the small mildew-proof box is fixedly arranged on the inner side of the box body close to the opening of the box body, a small mildew-proof box opening is formed in the small mildew-proof box, and the small mildew-proof box is provided with a mildew-proof strip containing cavity. An opening of the small mildew-proof box is communicated with the mildew-proof strip containing cavity, one side edge of a turnover cover of the small mildew-proof box is connected with the upper edge of the opening of the small mildew-proof box in a foldable mode, a magnet is fixedly arranged on the other side of the turnover cover, a magnet is arranged on the lower surface of the box cover, and when the box cover covers the box body, the magnet on the lower surface of the box cover and the magnet on the turnover cover of the small mildew-proof box attract each other. And the magnet and the box cover are tightly closed, so that the environment in the small mildew-proof box is relatively closed, and the problem of long-term mildew prevention of a paper packaging box is solved.
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Description

Technical Field

[0001] This utility model relates to the field of wine bottle packaging processing, and more particularly to wine bottle packaging boxes. Background Technology

[0002] Maintaining the quality of wine bottles and their contents is crucial during the packaging and transportation of alcoholic beverages. Traditional wine bottle packaging boxes are made of ordinary cardboard or paper boxes. While paper boxes offer basic physical protection and are cost-effective, they easily absorb moisture from the air in high-humidity environments, such as the rainy season in southern China or in some humid storage conditions. This leads to mold growth, affecting the appearance of the bottle and the quality of the wine inside. Furthermore, damp packaging boxes may soften, deform, or even become damaged. To address these issues, some improved packaging designs have emerged, such as incorporating anti-mold strips inside the box. After the lid and box are sealed, the anti-mold strip continuously releases anti-mold substances inside the box. However, when the lid is opened, if the anti-mold strip is accidentally contaminated by external factors, its lifespan will be significantly shortened, making it difficult to maintain a stable anti-mold effect in the long term.

[0003] Therefore, how to improve the anti-mold design of paper packaging boxes for wine bottles to achieve long-term anti-mold effect has become a difficult problem. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a wine bottle packaging box that solves the problem of how to prevent mold from forming on paper packaging boxes over a long period of time.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] The wine bottle packaging box includes a box body and a lid. The box body is placed with the opening facing upwards, and the lid can be placed on the box body. It includes a small anti-mold box, a flip-top for the small anti-mold box, and several magnets. The small anti-mold box is fixedly installed inside the box body near the opening of the box body. The small anti-mold box has an opening and a cavity for placing anti-mold strips. The opening of the small anti-mold box is connected to the cavity for placing anti-mold strips. One side of the flip-top of the small anti-mold box can be folded and connected to the upper edge of the opening of the small anti-mold box, and a magnet is fixedly installed on the other side. A magnet is installed on the lower surface of the lid. When the lid is placed on the box body, the magnet on the lower surface of the lid and the magnet on the flip-top of the small anti-mold box attract each other.

[0007] Furthermore, a wine tray is provided on the bottom inner side of the box, and a desiccant placement slot is provided at the bottom of the wine tray.

[0008] Furthermore, the box is made of a single sheet of multiple materials. Each side of the box includes an outer layer of paper, an inner layer of paper, and a middle layer of core paper that are bonded together in sequence. The middle layer of core paper is V-shaped corrugated.

[0009] Furthermore, the anti-mold box is rectangular in shape, and the opening of the anti-mold box is located on the side of the box away from the main body.

[0010] Furthermore, the middle core paper is a double-layer V-shaped corrugated paper with desiccant and mildew inhibitor, the middle core paper is bonded with desiccant and mildew inhibitor, the surface of the outer layer paper is coated with a waterproof coating, and the inner liner paper is absorbent material paper.

[0011] Furthermore, a fixing plate is fixedly installed on the inner wall of the box, and the fixing plate has a bottle body fixing slot.

[0012] Furthermore, ventilation holes are provided on the inner wall of the box.

[0013] Furthermore, there are several vents, all located on the inner side wall of the box near the bottom.

[0014] The beneficial effects of this utility model are:

[0015] The anti-mold box is fixed inside the box near the opening and includes a cavity for the anti-mold strip. Users can insert the anti-mold strip into this cavity to effectively inhibit mold growth. The flip-top of the anti-mold box is foldable and connected to the upper edge of the opening, and is tightly closed with the lid via magnets, ensuring a relatively sealed environment inside the box and further enhancing the anti-mold effect.

[0016] The box body uses double-layer V-shaped corrugated core paper with desiccant and anti-mold agent. This design not only improves the overall strength of the packaging box, but also effectively absorbs and decomposes moisture in the air, preventing moisture from penetrating into the packaging. The outer linerboard is coated with a waterproof coating, further enhancing the packaging box's waterproof performance; while the inner linerboard uses absorbent paper, which can quickly absorb and lock in any small amount of moisture that enters the packaging box, reducing the possibility of mold growth.

[0017] The bottom of the box features a wine tray to securely hold the bottles and prevent damage during transport. A desiccant compartment is also located at the bottom of the tray, allowing users to place a desiccant bag inside to further enhance the dryness of the box and prevent moisture buildup.

[0018] Several horizontally arranged vents are located on the inner wall near the bottom of the box. These vents help to expel moisture from inside the box, maintain internal air circulation, and reduce the risk of mold growth. The design of two rows of vents ensures that moisture can be expelled from different heights, improving venting efficiency.

[0019] The mounting plate features bottle-holding slots that securely hold the bottles in place, preventing them from shifting during transport. This design not only enhances packaging safety but also reduces the risk of liquid leakage caused by shaking, indirectly protecting the dry environment inside the packaging box. Attached Figure Description

[0020] To more clearly illustrate the embodiments of this utility model, the accompanying drawings used in the embodiments will be briefly described below.

[0021] Figure 1 This is a structural diagram of a wine bottle packaging box.

[0022] Figure 2 This is a cross-sectional view of the wine bottle packaging box.

[0023] Figure 3 This is a schematic diagram of the structure of a wine tray.

[0024] Figure 4 This is a folded and unfolded diagram of the wine bottle packaging box.

[0025] The markings in the diagram are as follows: 1-box body, 2-box lid, 3-anti-mildew small box, 4-anti-mildew small box flip lid, 5-magnet, 6-fixing plate, 7-vent hole, 11-outer layer paper, 12-inner layer paper, 13-middle layer core paper. Detailed Implementation

[0026] The present invention will be further described below with reference to the accompanying drawings.

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the following description, in conjunction with the accompanying drawings and embodiments, will provide a more detailed explanation of this utility model. It should be understood that the specific embodiments described below are only used to explain this utility model and are not intended to limit this utility model.

[0028] In the description of this utility model, it should be understood that the terms "horizontal", "vertical", "one side", "bottom", etc., indicating orientation or positional relationship should be interpreted broadly and are not used to limit the protection scope of this utility model. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0029] The wine bottle packaging box includes a box body 1 and a box lid 2. The box body 1 is placed with its opening facing upwards, and the box lid 2 can be placed on the box body 1. It includes a mold-proof small box 3, a mold-proof small box flip-top 4, and several magnets 5. The mold-proof small box 3 is fixedly installed inside the box body 1 near the opening of the box body 1. The side of the mold-proof small box 3 has a mold-proof small box opening. The inside of the mold-proof small box opening has a mold-proof strip placement cavity. One side of the mold-proof small box flip-top 4 can be folded and connected to the upper edge of the mold-proof small box opening, and the other side is fixedly provided with a magnet 5. A magnet 5 is provided on the lower surface of the box lid 2.

[0030] When in use, place the anti-mold strip in the anti-mold strip placement cavity, close the box lid 2, and fix a magnet 5 in the center of the lower surface of the box lid 2. When the box lid 2 is closed, this magnet 5 will attract the magnet 5 on the flip cover 4 of the anti-mold box, making it open. The anti-mold strip releases anti-mold substances to achieve the anti-mold effect. When the box lid 2 needs to be opened, the magnet 5 on the flip cover 4 of the anti-mold box loses its attraction, and the flip cover 4 of the anti-mold box naturally hangs down under the action of gravity to block the anti-mold strip, effectively preventing the anti-mold strip from being contaminated by the outside air, allowing it to release anti-mold substances effectively for a long time, and significantly improving the anti-mold effect of the wine box.

[0031] Furthermore, a wine tray is provided on the bottom inner side of the box 1, and a desiccant placement slot is provided at the bottom of the wine tray.

[0032] like Figure 3 As shown, the wine tray is located above the desiccant placement slot, and the two are connected. A desiccant can be placed in the desiccant placement slot to absorb moisture and water inside the wine box. The wine tray is used to fix the bottom of the wine bottle and prevent the wine bottle from being bumped during transportation.

[0033] Furthermore, the box body 1 is a composite of multiple materials formed on a single sheet, including an outer layer paper 11, an inner liner paper 12, and a middle core paper 13. The middle core paper 13 is a V-shaped corrugated paper with desiccant and mildew inhibitor. The surface of the outer layer paper 11 is coated with a waterproof coating, and the inner liner paper 12 is an absorbent paper.

[0034] like Figure 4 As shown, this one-sheet forming structure saves storage space for empty boxes and is more conducive to transportation and storage. The outer layer paper 11 is coated with a moisture-proof coating to effectively prevent external moisture from entering the inside of the wine box; the middle layer core paper 13 is composed of double-layer V-shaped corrugated paper, which has high cushioning performance and can effectively protect the wine bottle from collisions and compression; the inner layer paper 12 is made of bamboo fiber, eugenol and highly absorbent resin particles mixed evenly in the pulp, which can absorb moisture inside the wine box and effectively improve the moisture-proof and mildew-proof performance of the wine box.

[0035] Furthermore, the anti-mold box 3 is rectangular in shape, and the opening of the anti-mold box 3 is located on the side of the anti-mold box 3 away from the box body 1.

[0036] Since the box body 1 is a one-piece foldable packaging box, in order to save production costs, it is preferable that the anti-mold small box 3 is rectangular. At the same time, in order to save space and make the size of the anti-mold small box 3 as small as possible, it is preferable that the opening of the anti-mold small box is located on the side of the anti-mold small box 3 away from the box body 1.

[0037] Furthermore, the middle core paper 13 is a double-layered V-shaped corrugated board containing desiccant and mildew inhibitor. During the manufacturing process, the corrugated paper fibers are soaked in a solution containing desiccant and mildew inhibitor, and after drying, a corrugated cardboard with durable moisture-proof and mildew-proof effects is formed. The double-layered V-shaped corrugated design makes the moisture-proof and mildew-proof effects even better, while also increasing the cushioning performance of the wine box.

[0038] Furthermore, a fixing plate 6 is fixedly provided on the inner side wall of the box body 1, and the fixing plate 6 has a bottle body fixing slot.

[0039] The fixing plate 6 is located in the middle of the wine box, which can better secure the wine bottle and prevent it from being bumped during transportation.

[0040] like Figure 1 As shown, the inner wall of the box 1 near the bottom has several vents 7, which are arranged horizontally on the inner wall of the box 1 near the bottom. The vents near the bottom can promote the circulation of air inside the box and allow internal moisture to be expelled to the outside.

[0041] The manufacturing process and processing method of the wine bottle packaging box provided by this utility model are not limited. For those skilled in the art, this utility model can have various modifications and variations. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A wine bottle packaging box, comprising a box body (1) and a box lid (2), wherein the box body (1) is placed with its opening facing upwards, and the box lid (2) can be placed on the box body (1), characterized in that, The box includes a mildew-proof box (3), a mildew-proof box flip cover (4), and several magnets (5). The mildew-proof box (3) is fixedly installed inside the box body (1) near the opening of the box body (1). The mildew-proof box (3) has a mildew-proof box opening and a mildew-proof strip placement cavity. The mildew-proof box opening is connected to the mildew-proof strip placement cavity. One side of the mildew-proof box flip cover (4) is folded and connected to the upper edge of the mildew-proof box opening. The other side is fixedly provided with a magnet (5). The lower surface of the box cover (2) is provided with a magnet (5). When the box cover (2) is placed on the box body (1), the magnet (5) on the lower surface of the box cover (2) and the magnet (5) on the mildew-proof box flip cover (4) attract each other.

2. The wine bottle packaging box according to claim 1, characterized in that, The bottom of the inner side of the box (1) has a wine tray, and the bottom of the wine tray has a desiccant placement slot.

3. The wine bottle packaging box according to claim 1, characterized in that, The box body (1) is a one-piece molded packaging box. Any side of the box body (1) includes an outer layer paper (11), an inner layer paper (12) and a middle layer core paper (13) that are glued together in sequence. The middle layer core paper (13) is V-shaped corrugated.

4. The wine bottle packaging box according to claim 3, characterized in that, The anti-mold box (3) is rectangular in shape, and the opening of the anti-mold box is located on the side of the anti-mold box (3) away from the box body (1).

5. The wine bottle packaging box according to claim 3, characterized in that, The middle core paper (13) is a double-layer V-shaped corrugated paper with desiccant and mildew inhibitor. The middle core paper (13) is bonded with desiccant and mildew inhibitor. The surface of the outer layer paper (11) is coated with a waterproof coating. The inner liner paper (12) is absorbent paper.

6. The wine bottle packaging box according to claim 1, characterized in that, A fixing plate (6) is fixedly provided on the inner side wall of the box (1), and the fixing plate (6) has a bottle body fixing slot.

7. The wine bottle packaging box according to claim 6, characterized in that, The inner wall of the box (1) is provided with an exhaust hole (7).

8. The wine bottle packaging box according to claim 7, characterized in that, There are several vents (7), all located on the inner side wall of the box (1) near the bottom.