An environmental protection glass wine bottle with a biodegradable label

Abstract

The utility model discloses an environmental protection glass wine bottle with biodegradable label relates to environmental protection glass wine bottle technical field, including glass wine bottle body, split bottle neck and degradation label, the top of glass wine bottle body is provided with outer thread convex, the bottom of split bottle neck is provided with the internal thread recess of adaptation with outer thread convex, glass wine bottle body and split bottle neck are connected through outer thread convex and internal thread recess screw thread, the side of split bottle neck is provided with the limit groove, in the utility model, through split bottle neck and glass wine bottle body main part's screw thread connection, degradation label and split bottle neck's limit cooperation, the convenient separation of glass material quality and degradable material quality has been realized, effectively solve the problem that traditional wine bottle leads to glass recovery difficult because of label adhesion, significantly improve the efficiency and purity of glass recovery, reduce the influence of impurity on the quality of regenerated glass in the recycling process, promote the efficient cyclic utilization of glass resources.

Description

Technical Field

[0001] This utility model relates to the field of environmentally friendly glass wine bottle technology, specifically an environmentally friendly glass wine bottle with a biodegradable label. Background Technology

[0002] In today's society, environmental awareness is increasingly taking root, and various industries are paying more and more attention to the environmental performance of their products. As a common packaging container for alcoholic beverages, the environmentally friendly design of glass wine bottles has become a focus of industry attention.

[0003] Traditional glass wine bottles are usually made from a single material and molded as a whole, with labels typically attached to the bottle using adhesive.

[0004] From a recycling perspective, when recycling glass bottles, the adhesive on the labels is difficult to completely remove. When mixed into the glass recycling process, the adhesive residue may produce harmful gases during the glass melting stage, polluting the environment. It also affects the purity and quality of recycled glass, making recycled glass products prone to defects such as bubbles and impurities, reducing their mechanical strength and transparency, and restricting the recycling efficiency of glass.

[0005] In view of the above, this application is hereby submitted. Utility Model Content

[0006] The purpose of this invention is to provide an environmentally friendly glass wine bottle with a biodegradable label to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model provides an environmentally friendly glass bottle with a biodegradable label, including a glass bottle body, a split neck, and a biodegradable label. The top surface of the glass bottle body is provided with an external threaded protrusion, and the bottom surface of the split neck is provided with an internal threaded groove adapted to the external threaded protrusion. The glass bottle body and the split neck are threadedly connected by the external threaded protrusion and the internal threaded groove. A limiting groove is provided on the side of the split neck, and a limiting protrusion adapted to the limiting groove is provided on the inner side of the biodegradable label. The biodegradable label is sleeved on the outer side of the split neck, and the limiting protrusion is located in the limiting groove.

[0008] Furthermore, there are multiple limiting grooves and limiting protrusions, which are distributed in a circumferential array at intervals on the outer side of the split bottleneck and the inner side of the degradation label, with the same number and corresponding positions.

[0009] Furthermore, it also includes a rubber cap, wherein the inner top surface of the internal threaded groove is provided with an installation groove, and the rubber cap is disposed in the installation groove.

[0010] Furthermore, the top surface of the external threaded protrusion is provided with a sealing protrusion, and the bottom surface of the rubber cover is provided with a sealing recess and an inner sealing protrusion. The sealing recess abuts against the outer wall of the sealing protrusion, and the inner sealing protrusion abuts against the inner wall of the sealing protrusion.

[0011] Furthermore, the top side of the split bottleneck is provided with twisted patterns, and the twisted patterns are arranged in a circular array at equal intervals.

[0012] Furthermore, the bottom surface of the glass bottle body is provided with anti-slip texture, the anti-slip texture is wavy, and multiple anti-slip textures are arranged in a linear array at equal intervals.

[0013] Compared with the prior art, the beneficial effects of this utility model are: In this invention, the convenient separation of glass material and biodegradable material is achieved through the threaded connection between the split bottle neck and the main body of the glass bottle, and the limiting cooperation between the biodegradable label and the split bottle neck. This effectively solves the problem of glass recycling difficulties caused by label adhesion in traditional wine bottles, significantly improves the efficiency and purity of glass recycling, reduces the impact of impurities on the quality of recycled glass during the recycling process, and promotes the efficient recycling of glass resources.

[0014] In this invention, the annular seal of the sealing recess and the outer wall of the sealing protrusion, together with the radial seal of the inner sealing protrusion and the inner wall, form a double-insurance structure, reducing the risk of wine leakage. It is especially suitable for carbonated wines or high-temperature storage environments, effectively preventing changes in bottle pressure caused by gas escape. Attached Figure Description

[0015] Fig. 1 A schematic diagram of one side structure of an environmentally friendly glass wine bottle with a biodegradable label; Fig. 2 This is a schematic diagram of the other side of an environmentally friendly glass bottle with a biodegradable label. Fig. 3 This is a schematic diagram of another side of an environmentally friendly glass wine bottle with a biodegradable label. Fig. 4 This is a cross-sectional structural diagram of an environmentally friendly glass wine bottle with a biodegradable label.

[0016] In the diagram: 1. Glass bottle body; 11. Anti-slip texture; 2. Split neck; 21. Limiting groove; 22. Torsion texture; 3. Biodegradable label; 31. Limiting protrusion; 4. External thread protrusion; 41. Internal thread groove; 42. Sealing protrusion; 5. Rubber cap; 51. Mounting groove; 52. Sealing recess; 53. Inner sealing protrusion. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0019] Please see Figs. 1 to 4 This utility model provides a technical solution: An environmentally friendly glass bottle with a biodegradable label includes a glass bottle body 1, a split neck 2, and a biodegradable label 3. The top surface of the glass bottle body 1 is provided with an external threaded protrusion 4, and the bottom surface of the split neck 2 is provided with an internal threaded groove 41 that matches the external threaded protrusion 4. The glass bottle body 1 and the split neck 2 are threadedly connected by the external threaded protrusion 4 and the internal threaded groove 41. A limiting groove 21 is provided on the side of the split neck 2, and a limiting protrusion 31 that matches the limiting groove 21 is provided on the inner side of the biodegradable label 3. The biodegradable label 3 is sleeved on the outer side of the split neck 2, and the limiting protrusion 31 is located in the limiting groove 21.

[0020] Before using the wine bottle, the degradable label 3 is fitted onto the outside of the split bottle neck 2 by engaging the inner limiting protrusion 31 with the limiting groove 21 on the side of the split bottle neck 2. Then, the external threaded protrusion 4 on the top surface of the glass bottle body 1 is screwed into the internal threaded groove 41 on the bottom surface of the split bottle neck 2, so that the split bottle neck 2 and the glass bottle body 1 are tightly connected to form a complete bottle structure.

[0021] During the use of the wine bottle, the cooperation between the limiting groove 21 and the limiting protrusion 31 ensures that the degradation label 3 is firmly attached to the split neck 2 and is not easy to fall off or shift. The threaded connection structure ensures the overall sealing of the bottle and prevents leakage of the wine.

[0022] When the bottle is finished, the user only needs to rotate the split neck 2 in the opposite direction and use the detachable feature of the threaded connection to separate it from the glass bottle body 1. Since the degradation label 3 is fixed on the split neck 2, it can be removed together, thereby achieving rapid separation of the glass bottle body 1 from the split neck 2 (including the degradation label 3).

[0023] The separated glass bottle body 1 can be put into the glass recycling channel, while the bottle neck 2 and the degradable label 3, because they are made of degradable materials, can be composted, thus completing their respective environmentally friendly recycling processes.

[0024] By connecting the split neck 2 to the main body of the glass bottle 1 with threads, and by limiting the fit between the biodegradable label 3 and the split neck 2, the glass material and the biodegradable material can be easily separated. This effectively solves the problem of glass recycling difficulties caused by label adhesion in traditional wine bottles, significantly improves the efficiency and purity of glass recycling, reduces the impact of impurities on the quality of recycled glass during the recycling process, and promotes the efficient recycling of glass resources.

[0025] The biodegradable label 3 and the separate bottleneck 2 are made of biodegradable materials. After use, they can be naturally decomposed through composting and other methods. Compared with traditional labels and non-degradable connecting parts, this greatly reduces the generation of non-degradable waste such as plastics, reduces environmental pollution, and fits the current green and environmentally friendly development concept.

[0026] Threaded connections provide reliable connection strength and sealing, ensuring that the bottles are not easily loosened or leaked during transportation, storage, and use; The cooperation between the limiting groove 21 and the limiting protrusion 31 ensures that the degradable label 3 is firmly fixed, making it difficult to fall off or rotate, thus balancing practicality and stability.

[0027] The design is simple and reasonable. Based on the existing wine bottle production process, only targeted improvements are needed to the split bottle neck 2, the biodegradable label 3 and the connecting parts. There is no need for large-scale production line modification, which reduces production difficulty and cost. At the same time, the disassembly process is simple and convenient for users and easy to learn.

[0028] There are multiple limiting grooves 21 and limiting protrusions 31, which are distributed in a circumferential array on the outer side of the split bottleneck 2 and the inner side of the degradation label 3, respectively, with the same number and corresponding positions.

[0029] Multiple limiting grooves 21 and limiting protrusions 31 are arranged in a circumferential array to form a multi-point fixing structure. Compared with a single limiting component, it can evenly distribute the external force (squeezing, collision) on the label, effectively preventing the label from falling off or shifting due to excessive local force.

[0030] It also includes a rubber cover 5, and an installation groove 51 is provided on the inner top surface of the internal thread groove 41, and the rubber cover 5 is placed in the installation groove 51; The top surface of the external thread protrusion 4 is provided with a sealing protrusion 42, and the bottom surface of the rubber cover 5 is provided with a sealing recess 52 and an inner sealing protrusion 53. The sealing recess 52 abuts against the outer wall of the sealing protrusion 42, and the inner sealing protrusion 53 abuts against the inner wall of the sealing protrusion 42.

[0031] When the split neck 2 and the glass bottle body 1 are screwed together, the external thread protrusion 4 gradually embeds into the internal thread groove 41, and the sealing protrusion 42 simultaneously squeezes the sealing recess 52 and the inner sealing protrusion 53 of the rubber cap 5.

[0032] At this time, the outer wall of the sealing recess 52 and the sealing protrusion 42 are tightly fitted together to form the first annular sealing barrier, preventing liquid from seeping out along the thread gap. The inner sealing protrusion 53 extends deep into the inner wall of the sealing protrusion 42, forming a second radial seal and further enhancing the leak-proof effect.

[0033] Meanwhile, the mounting groove 51 forms a structural support for the inner top surface of the internal thread groove 41, preventing the rubber cover 5 from shifting or deforming under pressure, and ensuring that the sealing structure remains stable after multiple screwing.

[0034] The annular seal of the sealing recess 52 and the outer wall of the sealing protrusion 42, together with the radial seal of the inner sealing protrusion 53 and the inner wall, form a double-insurance structure, reducing the risk of wine leakage.

[0035] Especially suitable for carbonated wines (Champagne) or high-temperature storage environments, effectively preventing pressure changes inside the bottle caused by gas escape.

[0036] The interference fit (0.1 to 0.2 mm) between the rubber cap 5 and the mounting groove 51 ensures that it remains attached to the bottleneck 2 of the split body during separation, thus avoiding the impact of residual glass fragments on the purity of recycling.

[0037] Meanwhile, the rubber cover 5 is made of natural rubber, which has a degradation rate of 85% within 6 months in a composting environment, in line with the concept of environmental protection design.

[0038] The top side of the split bottleneck 2 is provided with twisted texture 22, and there are multiple twisted textures 22 arranged in a circumferential array at equal intervals. The bottom surface of the glass bottle body 1 is provided with anti-slip texture 11. The anti-slip texture 11 is wavy and there are multiple anti-slip textures 11 arranged in a linear array at equal intervals.

[0039] When the user needs to separate or install the split bottleneck 2, the fingers come into contact with the twisted texture 22, which increases the contact area and friction, forming multiple points of force application.

[0040] The circular array design provides stable friction for the fingers when gripping at any angle. Especially in wet environments (when hands are wet), the grooves in the pattern guide water flow, reducing the impact of water film on friction and ensuring a smooth twisting process.

[0041] When the wine bottle is placed, the wavy raised anti-slip texture 11 forms multi-point support with the contact surface (tabletop, counter), increasing the contact area and surface roughness.

[0042] The linear array arrangement distributes friction evenly in all directions. When the bottle is subjected to lateral thrust, the wavy structure can disperse the stress and prevent the bottle from sliding or tipping over.

Claims

1. An environmentally friendly glass bottle with a biodegradable label, comprising a glass bottle body (1), a split bottle neck (2), and a biodegradable label (3), characterized in that: The top surface of the glass bottle body (1) is provided with an external thread protrusion (4), and the bottom surface of the split bottle neck (2) is provided with an internal thread groove (41) that matches the external thread protrusion (4). The glass bottle body (1) and the split bottle neck (2) are threadedly connected by the external thread protrusion (4) and the internal thread groove (41). The side of the split bottle neck (2) is provided with a limiting groove (21). The inner side of the degradation label (3) is provided with a limiting protrusion (31) that matches the limiting groove (21). The degradation label (3) is sleeved on the outer side of the split bottle neck (2), and the limiting protrusion (31) is located in the limiting groove (21).

2. The environmentally friendly glass bottle with a biodegradable label as described in claim 1, characterized in that: There are multiple limiting grooves (21) and limiting protrusions (31), which are distributed in a circumferential array on the outside of the split bottleneck (2) and the inside of the degradation label (3), with the same number and corresponding positions.

3. An environmentally friendly glass bottle with a biodegradable label as described in claim 2, characterized in that: It also includes a rubber cap (5), and the inner top surface of the internal threaded groove (41) is provided with an installation groove (51), and the rubber cap (5) is disposed in the installation groove (51).

4. An environmentally friendly glass bottle with a biodegradable label as described in claim 3, characterized in that: The top surface of the external thread protrusion (4) is provided with a sealing protrusion (42), and the bottom surface of the rubber cover (5) is provided with a sealing recess (52) and an inner sealing protrusion (53). The sealing recess (52) abuts against the outer wall of the sealing protrusion (42), and the inner sealing protrusion (53) abuts against the inner wall of the sealing protrusion (42).

5. An environmentally friendly glass bottle with a biodegradable label as described in claim 4, characterized in that: The top side of the split bottleneck (2) is provided with twisted texture (22), and the twisted texture (22) is arranged in a circular array at equal intervals.

6. An environmentally friendly glass bottle with a biodegradable label as described in claim 5, characterized in that: The bottom surface of the glass bottle body (1) is provided with anti-slip texture (11), the anti-slip texture (11) is wavy, and there are multiple anti-slip textures (11) arranged in a linear array at equal intervals.

Images