Wine box lining structure with moisture-proof function
By designing a polyethylene inner liner and locking mechanism for the wine box lining structure, the problem of insufficient moisture-proof performance of existing wine box linings is solved, achieving effective moisture-proof and anti-theft effects and ensuring the storage quality of red wine.
Patent Information
- Application Number
- CN202520657374.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-09
- Publication Date
- 2026-02-24
- Estimated Expiration
- 2035-04-09
AI Technical Summary
The existing wine box lining structure has poor moisture-proof performance and cannot effectively prevent red wine from spoiling in humid environments, thus affecting its taste.
Design a wine box liner structure including an inner box, a locking mechanism, and an inner liner. The inner liner is made of polyethylene material, absorbs moisture through a desiccant box, and is fixed by the locking mechanism to prevent separation from the inner box. The combination of multiple moisture-proof designs ensures the storage quality of red wine.
The moisture-proof performance of the wine box lining has been improved to prevent the wine bottle from getting damp, ensuring the storage quality of the wine. The locking mechanism also prevents the wine from being replaced after being opened.
Smart Images

Figure CN223935445U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of wine box lining technology, and more specifically, to a wine box lining structure with moisture-proof function. Background Technology
[0002] Packaging boxes are boxes used to package products, especially wine products. When wine is produced, it needs to go through the final packaging process. Packaging boxes can protect the wine bottles and prevent the risk of product damage. On the other hand, they can enhance the brand and value of the wine and achieve a decorative effect.
[0003] The wine box has an inner lining structure that fits snugly against the wine bottle, effectively restraining it. However, existing lining structures are relatively simple, providing only basic restraint and protection. Wine bottle corks are typically made of wood, and to prevent mold growth on the cork, the inside of the wine box needs to be kept dry to avoid spoilage and affecting the taste of the wine in a humid environment. Therefore, we propose a wine box lining structure with moisture-proof capabilities. Utility Model Content
[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology, adapt to the needs of reality, and provide a wine box lining structure with moisture-proof function to solve the technical problems of the current wine box lining having a single function and poor moisture-proof performance.
[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a wine box liner structure with moisture-proof function, including an inner box, a locking mechanism and an inner liner sleeve. The inner box is inserted and installed inside the outer shell. A limiting opening is opened at the top of the inner box. A wine bottle is placed inside the inner box. There are two inner liners, and the two inner liners are respectively inserted and installed in the upper and lower openings of the inner box. The locking mechanism is installed in the limiting opening and is connected to the inner liner sleeve.
[0006] This utility model uses two inner sleeves to clamp and fix the wine bottle, then an inner box is fitted onto the outside of the inner sleeves. A locking mechanism is inserted through the limiting port to connect and fix the two inner sleeves. This structure provides external protection for the wine bottle while limiting its position. Moist airflow is introduced through the connection points of the inner sleeves, and the desiccant box absorbs the moisture at the connection points. The inner sleeves are made of polyethylene, which, compared to traditional inner sleeves, does not absorb moisture from the air, thus improving moisture resistance. The connection points of the inner sleeves are sealed by the inner box, reducing airflow and further enhancing moisture protection. Finally, the desiccant box provides final protection. These multiple moisture-proof designs ensure... To ensure the quality of wine storage, after the inner liner consisting of two inner sleeves is placed inside the inner box, the locking mechanism's insert frame is inserted from the insertion port at the top of the inner sleeve. During insertion, the upper inclined surface of the inclined clip is squeezed, causing it to contract downwards. When fully inserted, the elasticity of the plastic material itself causes the inclined clip to return to its original position. The upper end of the inclined clip abuts against the inner wall of the bottom cavity and is misaligned with the port, preventing separation and thus fixing the two inner sleeves. At the same time, the limiting plate is located within the limiting port and the port, restricting the rise and fall of the inner liner, preventing it from separating from the inner box. The above mechanism achieves overall locking, ensuring protection and preventing restoration after opening, ensuring that the wine cannot be replaced. When opening is required, the insert frame structure can be broken.
[0007] Preferably, the inner liner has a bottom cavity and a storage cavity on its upper and lower sides, respectively, and the storage cavities of the two inner liners clamp and limit the wine bottle.
[0008] Preferably, the storage cavity of the inner liner has storage openings on both sides, and one end of the storage opening is connected to the bottom cavity, and a desiccant box is inserted into the storage opening.
[0009] Preferably, the top of the inner liner has a port, and the port has an arc-shaped insertion port that connects to the interior of the bottom cavity.
[0010] Preferably, the locking mechanism consists of a limiting plate, an insert frame, and a diagonal locking strip. The insert frame is equidistantly distributed on the upper and lower ends of the inner side of the limiting plate, and the insert frame passes through the insertion port and is inserted into the bottom cavity.
[0011] Preferably, the inclined clip is installed on the inner side of the insert frame, the inclined clip is designed to be inclined, and the outer inclined surface of the inclined clip is adapted to the insert, and the outer end of the inclined clip is pressed against the bottom cavity.
[0012] Preferably, the limiting plate is located within the limiting port and the port, and the locking mechanism and the inner liner are both made of polyethylene material.
[0013] Compared with the prior art, the beneficial effects of this utility model are:
[0014] 1. This utility model designs an inner liner sleeve, with two inner liner sleeves clamping and fixing the wine bottle. Then, an inner box is fitted onto the outside of the inner liner sleeve. A locking mechanism is inserted from the limiting port to connect and fix the two inner liner sleeves. Through the above structure, the inner liner sleeve provides external protection for the wine bottle and limits its position. Moisture-laden airflow is introduced through the connection of the inner liner sleeves, and the desiccant box absorbs the moisture at the connection point. At the same time, the inner liner sleeve is made of polyethylene material, which does not absorb moisture from the air compared to traditional inner liner sleeves, thus improving the moisture-proof effect. In addition, the connection of the inner liner sleeve is sealed by the inner box, reducing airflow and further achieving moisture-proof. Finally, the desiccant box provides final protection. Multiple moisture-proof designs ensure the storage quality of the wine.
[0015] 2. This utility model also incorporates a locking mechanism. When the inner liner composed of the two inner sleeves is located inside the inner box, the locking mechanism's insert frame is inserted from the insertion port at the top of the inner sleeve. During insertion, the upper inclined surface of the inclined clip is squeezed, causing it to contract downwards. When fully inserted, the elasticity of the plastic material itself causes the inclined clip to return to its original position. The upper end of the inclined clip abuts against the inner wall of the bottom cavity and is misaligned with the port, preventing separation and thus fixing the two inner sleeves. At the same time, the limiting plate is located within the limiting port and the port, restricting the rise and fall of the inner liner composed of the inner sleeves, preventing separation from the inner box. The above mechanism achieves overall locking, ensuring protection while preventing restoration after opening, ensuring that the wine cannot be replaced. When opening is required, the insert frame structure can be destroyed. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the main structure of this utility model;
[0017] Figure 2 This is a cross-sectional structural diagram of the present invention;
[0018] Figure 3 This is a schematic diagram of the unfolded front view of the present invention;
[0019] Figure 4 This is a schematic diagram of the unfolded rear view structure of this utility model;
[0020] Figure 5 This is a schematic diagram of the inner liner structure of this utility model;
[0021] Figure 6 This is a schematic diagram of the locking mechanism of this utility model;
[0022] Figure 7 This is a schematic diagram of the connection structure of this utility model.
[0023] The following are the labels in the diagram: 1. Outer shell; 2. Inner box; 201. Limiting port; 3. Locking mechanism; 301. Limiting plate; 302. Insertion frame; 303. Angled retaining strip; 4. Wine bottle; 5. Inner liner; 501. Bottom cavity; 502. Port; 503. Storage cavity; 504. Insertion port; 505. Storage opening; 6. Desiccant box. Detailed Implementation
[0024] like Figures 1 to 5 As shown, this utility model relates to a wine box liner structure with moisture-proof function, including an inner box 2, a locking mechanism 3, and an inner liner 5. The inner box 2 is inserted into the interior of the outer shell 1. A limiting opening 201 is opened at the top of the inner box 2. A wine bottle 4 is placed inside the inner box 2. There are two inner liners 5, and the two inner liners 5 are respectively inserted into the upper and lower openings of the inner box 2. The upper and lower sides of the inner liners 5 are respectively provided with a bottom cavity 501 and a storage cavity 503. The storage cavities 503 of the two inner liners 5 clamp and limit the wine bottle 4. Both sides of one side of the storage cavity 503 of the inner liners 5 are provided with a storage opening 505, and one end of the storage opening 505 is connected to the bottom cavity 501. A desiccant box 6 is inserted into the storage opening 505. The top of the inner liner 5 is provided with a port 502, and the port 502 has an arc-shaped insertion opening 504. The insertion port 504 connects to the interior of the bottom cavity 501. Two inner sleeves 5 clamp and fix the wine bottle 4. Then, the inner box 2 is fitted onto the outside of the inner liner composed of the inner sleeves 5. The locking mechanism 3 is inserted from the limiting port 201 to connect and fix the two inner sleeves 5. Through the above structure, the inner liner composed of the inner sleeves 5 provides external protection for the wine bottle 4 and limits its position. Moisture airflow is introduced through the connection of the inner sleeves 5. The moisture at the connection point is absorbed by the desiccant box 6. At the same time, the inner sleeves 5 are made of polyethylene material, which does not absorb moisture from the air compared with traditional inner sleeves, thus improving a certain degree of moisture protection. Meanwhile, the connection of the inner sleeves 5 is sealed by the inner box 2 to reduce air flow and further achieve moisture protection. Finally, the desiccant box 6 provides final protection. Multiple moisture-proof designs ensure the storage quality of the wine.
[0025] like Figures 2 to 7As shown, this utility model relates to a moisture-proof wine box liner structure, including an inner box 2, a locking mechanism 3, and an inner liner 5. The locking mechanism 3 is installed in the limiting port 201 and is connected to the inner liner 5. The locking mechanism 3 consists of a limiting plate 301, an insert frame 302, and a diagonal retaining strip 303. The insert frame 302 is equidistantly distributed on the upper and lower ends of the inner side of the limiting plate 301. The insert frame 302 passes through the insertion port 504 and is inserted into the bottom cavity 501. The diagonal retaining strip 303 is installed on the inner side of the insert frame 302. The diagonal retaining strip 303 is inclined, and its outer inclined surface is adapted to the insertion port 504. The outer end of the diagonal retaining strip 303 presses against the bottom cavity 501. The limiting plate 301 is located in the limiting port 201 and the port 502. Both the locking mechanism 3 and the inner liner 5 are made of polyethylene. After the inner liner consisting of two inner sleeves 5 is placed inside the inner box 2, the insert frame 302 of the locking mechanism 3 is inserted from the insertion port 504 at the top of the inner sleeve 5. During the insertion process, the upper inclined surface of the inclined locking strip 303 is squeezed, causing it to contract downward. When fully inserted, the inclined locking strip 303 is reset due to the elasticity of the plastic material itself. The upper end of the inclined locking strip 303 abuts against the inner wall of the bottom cavity 501 and is misaligned with the port 502, making it impossible to separate, thereby fixing the two inner sleeves 5. At the same time, the limiting plate 301 is located in the limiting port 201 and the port 502, restricting the rise and fall of the inner liner consisting of the inner sleeves 5, making it impossible to separate from the inner box 2. The above mechanism achieves overall locking, ensuring protection and preventing restoration after opening, ensuring that the wine will not be replaced. When it is necessary to open the package, the insert frame 302 structure can be destroyed.
[0026] Working Principle: This embodiment provides a wine box liner structure with moisture-proof function. The inner liner 5 provides external protection for the wine bottle 4 and limits its position. Moist airflow is introduced through the connection of the inner liner 5, and the moisture at the connection point is absorbed by the desiccant box 6. The inner liner 5 is made of polyethylene, which does not absorb moisture from the air compared to traditional liner liner assemblies, thus improving its moisture-proof effect. Furthermore, the connection of the inner liner 5 is sealed by the inner box 2, reducing airflow and further enhancing moisture protection. Finally, the desiccant box 6 provides final protection. These multiple moisture-proof designs ensure the storage quality of the wine. When the inner liner consisting of the two inner sleeves 5 is located inside the inner box 2, the insert frame 302 of the locking mechanism 3 is inserted from the insertion port 504 at the top of the inner sleeve 5. During the insertion process, the upper inclined surface of the inclined clip 303 is squeezed, causing it to contract downward. When fully inserted, the inclined clip 303 is reset by the elasticity of the plastic material itself. The upper end of the inclined clip 303 abuts against the inner wall of the bottom cavity 501 and is misaligned with the port 502, making it impossible to separate, thereby fixing the two inner sleeves 5. At the same time, the limiting plate 301 is located in the limiting port 201 and the port 502, restricting the rise and fall of the inner liner consisting of the inner sleeves 5, making it impossible to separate from the inner box 2.
[0027] The embodiments disclosed herein are preferred embodiments, but are not limited thereto. Those skilled in the art can readily grasp the spirit of this utility model based on the above embodiments and make different extensions and variations. However, as long as they do not depart from the spirit of this utility model, they are all within the protection scope of this utility model.
Claims
1. A wine box liner structure with moisture-proof function, comprising an inner box (2), a locking mechanism (3), and an inner liner sleeve (5), characterized in that: The inner box (2) is inserted into the inside of the outer shell (1). The top of the inner box (2) has a limiting port (201). The inner box (2) contains a wine bottle (4). There are two inner sleeves (5), and the two inner sleeves (5) are respectively inserted into the upper and lower openings of the inner box (2). The locking mechanism (3) is installed in the limiting port (201) and is connected to the inner sleeve (5).
2. The moisture-proof lining structure for a wine box according to claim 1, characterized in that: The inner sleeve (5) has a bottom cavity (501) and a storage cavity (503) on its upper and lower sides respectively, and the storage cavities (503) of the two inner sleeves (5) clamp and limit the wine bottle (4).
3. The moisture-proof lining structure for a wine box according to claim 2, characterized in that: The inner liner (5) has storage openings (505) on both sides of the storage cavity (503), and one end of the storage opening (505) is connected to the bottom cavity (501). A desiccant box (6) is inserted into the storage opening (505).
4. The moisture-proof lining structure for a wine box according to claim 3, characterized in that: The top of the inner liner (5) is provided with a port (502), and the port (502) is provided with an arc-shaped insertion port (504), which connects to the interior of the bottom cavity (501).
5. The moisture-proof lining structure for a wine box according to claim 4, characterized in that: The locking mechanism (3) consists of a limiting plate (301), a strip frame (302) and a diagonal locking strip (303). The strip frame (302) is evenly distributed on the upper and lower ends of the inner side of the limiting plate (301). The strip frame (302) passes through the insertion port (504) and is inserted into the bottom cavity (501).
6. The moisture-proof lining structure for a wine box according to claim 5, characterized in that: The inclined strip (303) is installed on the inner side of the insert frame (302). The inclined strip (303) is designed to be inclined, and the outer inclined surface of the inclined strip (303) is adapted to the insert (504). The outer end of the inclined strip (303) is pressed against the bottom cavity (501).
7. The moisture-proof lining structure for a wine box according to claim 6, characterized in that: The limiting plate (301) is located inside the limiting port (201) and the port (502), and the locking mechanism (3) and the inner liner (5) are both made of polyethylene.