A glass wine bottle with an ultraviolet light protective coating

Abstract

The utility model discloses a glass wine bottle with ultraviolet protection coating relates to glass wine bottle technical field, including bottle body, bottle neck and bottle mouth, the inside of bottle mouth is provided with thread groove, the inside of thread groove is provided with sealing assembly under initial state, sealing assembly includes, the connecting post of thread connection in the inside of thread groove, the upper fixed connection of connecting post has lower butt joint cover, the fixed mounting of fastening sleeve is installed on the lateral wall of lower butt joint cover, the fixed mounting of fastener is installed on the outer wall of lower butt joint cover with fastening sleeve adjacent one side, in the utility model, through setting up the resistance and upper butt joint cover, and the fastening sleeve and fastener are set up on the outer wall of both, make upper butt joint cover still can be attached on the top surface of resistance after being opened and carry out re -plugging to it, make the wine liquid that is not drunk in bottle body can be properly preserved, prevent the deterioration condition of appearing in the subsequent use process.

Description

Technical Field

[0001] This utility model relates to the field of glass wine bottle technology, specifically a glass wine bottle with an ultraviolet protective coating. Background Technology

[0002] As a fermented beverage highly sensitive to light and oxygen, beer has long faced two major challenges in maintaining its quality stability. First, ultraviolet light can penetrate ordinary glass bottles, damaging components such as isoalpha acids and riboflavin in beer, leading to a sunlight odor and significantly reducing its sensory quality. Traditional solutions include using brown or green glass bottles, but these measures only apply to unopened bottles and cannot address the issue of continuous light exposure after opening. Second, beer deteriorates rapidly after opening due to oxidation. Once opened, the pressure inside the bottle releases carbon dioxide, and oxygen from the air enters through the bottle opening, triggering an oxidation reaction. This oxidation of polyphenols causes the beer to darken in color and develop a bitter taste.

[0003] Existing glass beer bottles can prevent light from reducing the quality of beer before it is opened by changing the color and depth of the bottle. However, if the beer is not consumed all at once after opening, the liquid inside the glass bottle will be in direct and continuous contact with oxygen in the air, and the resulting oxidation reaction will cause the beer to spoil.

[0004] In view of this, a glass bottle with a UV-protective coating is provided to overcome the above-mentioned defects. Utility Model Content

[0005] The purpose of this invention is to provide a glass wine bottle with an ultraviolet-protective coating to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, this utility model provides a glass wine bottle with an ultraviolet protective coating, including a bottle body, a bottle neck, and a bottle mouth. The bottle mouth has a threaded groove inside, and a sealing component is initially provided inside the threaded groove. The sealing component includes a connecting post threadedly connected inside the threaded groove, a lower connecting sleeve fixedly connected above the connecting post, a fastening sleeve fixedly installed on the side wall of the lower connecting sleeve, and a fastener fixedly installed on the outer wall of the lower connecting sleeve adjacent to the fastening sleeve. A through groove is provided through the middle of the lower connecting sleeve and the connecting post, and an upper connecting sleeve is provided above the lower connecting sleeve.

[0007] Furthermore, fastening sleeves and fasteners are also installed on the outer wall of the upper connecting sleeve, and the fastening sleeves and fasteners are mutually compatible.

[0008] Furthermore, the fastener has an abutment edge that is inclined as a whole at its edge position.

[0009] Furthermore, the specific number of fastening sleeves installed on the outer wall of the lower connecting sleeve is two, and the two fastening sleeves are arranged symmetrically.

[0010] Furthermore, the contact edge is made of rubber, and its overall volume is larger than the gap between the fastening sleeve and the lower connecting sleeve.

[0011] Furthermore, the outer wall of the bottle is provided with an ultraviolet-protective coating.

[0012] Compared with the prior art, the beneficial effects of this utility model are: By setting an abutting edge and an upper connecting sleeve, and setting fastening sleeves and fasteners on the outer walls of both, the upper connecting sleeve can still fit against the top surface of the abutting edge to reseal it after it is opened, so that the unfinished wine in the bottle can be properly preserved and prevented from deteriorating during subsequent use. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the structure of this utility model; Figure 3 for Figure 2 Schematic diagram of the cross-sectional structure at point AA; Figure 4 This is a schematic diagram of the structure of this utility model.

[0014] In the picture: 1. Bottle body; 2. Bottle neck; 3. Bottle mouth; 4. Sealing assembly; 41. Connecting post; 42. Lower mating sleeve; 43. Fastening sleeve; 44. Through groove; 45. Fastener; 46. Abutting edge; 47. Upper mating sleeve; 5. Threaded groove. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0016] See Figure 1-4A glass bottle with an ultraviolet-protective coating includes a bottle body 1, a neck 2, and a bottle mouth 3. The bottle mouth 3 has a threaded groove 5 inside. In the initial state, a sealing component 4 is provided inside the threaded groove 5. The sealing component 4 includes a connecting post 41 threadedly connected inside the threaded groove 5. A lower connecting sleeve 42 is fixedly connected above the connecting post 41. A fastening sleeve 43 is fixedly installed on the side wall of the lower connecting sleeve 42. A fastener 45 is fixedly installed on the outer wall of the lower connecting sleeve 42 adjacent to the fastening sleeve 43. A through groove 44 is provided through the middle position of the lower connecting sleeve 42 and the connecting post 41. An upper connecting sleeve 47 is provided above the lower connecting sleeve 42.

[0017] Furthermore, fastening sleeves 43 and fasteners 45 are also installed on the outer wall of the upper mating sleeve 47. The fastening sleeves 43 and fasteners 45 are mutually compatible. By setting the fastening sleeves 43 and fasteners 45 to be installed on the outer wall of the upper mating sleeve 47 and to be mutually compatible, the upper mating sleeve 47 can be fixed to the lower mating sleeve 42 by simple rotation after it is attached to the top surface of the lower mating sleeve 42.

[0018] Furthermore, the fastener 45 has an inclined abutment edge 46 at its edge. By setting the inclined abutment edge 46, the fastening sleeve 43 can be guided by the abutment edge 46 during rotation and gradually fit against the bottom of the fastener 45, making the fit between the fastening sleeve 43 and the upper mating sleeve 47 smoother.

[0019] In addition, there are two fastening sleeves 43 installed on the outer wall of the lower connecting sleeve 42. The two fastening sleeves 43 are arranged symmetrically. The outer wall of the bottle body 1 is provided with an ultraviolet protection coating.

[0020] It should be noted that the contact edge 46 is made of rubber, and its overall volume is larger than the gap between the fastening sleeve 43 and the lower connecting sleeve 42.

[0021] In practice, conventional wine bottles cannot be tightly sealed after opening, which makes the wine inside the bottle susceptible to external contamination and spoilage if it is not consumed in one go.

[0022] In this application, after the upper connecting sleeve 47 is removed, the presence of the through groove 44 allows the wine in the bottle 1 to be poured out normally. If the wine cannot be finished in one go, the user can realign the upper connecting sleeve 47 with the contact edge 46 and stagger the multiple fastening sleeves 43. Then, press down on the upper connecting sleeve 47 to make it fit against the contact edge 46, thus sealing the through groove 44. However, the upper connecting sleeve 47 is not fixed at this time, and it may still be thrown off if there is any shaking. Therefore, after the upper connecting sleeve 47 fits against the contact edge 46, it is necessary to rotate the upper connecting sleeve 47 so that the fastening sleeve 43 below the upper connecting sleeve 47 engages with the fastener 45 on the outer wall of the contact edge 46, further restricting the position of the upper connecting sleeve 47 and preventing it from easily falling off, thus completing the resealing of the wine bottle.

[0023] By setting the contact edge 46 and the upper connecting sleeve 47, and setting the fastening sleeve 43 and fastener 45 on the outer wall of both, the upper connecting sleeve 47 can still fit against the top surface of the contact edge 46 to reseal it after it is opened, so that the unfinished wine in the bottle 1 can be properly preserved and prevented from deteriorating during subsequent use.

[0024] Working principle: Once a conventional wine bottle is opened, it cannot be tightly sealed again. This makes the wine inside the bottle susceptible to external contamination and spoilage if it is not consumed in one go.

[0025] In this application, after the upper connecting sleeve 47 is removed, the presence of the through groove 44 allows the wine in the bottle 1 to be poured out normally. If the wine cannot be finished in one go, the user can realign the upper connecting sleeve 47 with the contact edge 46 and stagger the multiple fastening sleeves 43. Then, press down on the upper connecting sleeve 47 to make it fit against the contact edge 46, thus sealing the through groove 44. However, the upper connecting sleeve 47 is not fixed at this time, and it may still be thrown off if there is any shaking. Therefore, after the upper connecting sleeve 47 fits against the contact edge 46, it is necessary to rotate the upper connecting sleeve 47 so that the fastening sleeve 43 below the upper connecting sleeve 47 engages with the fastener 45 on the outer wall of the contact edge 46, further restricting the position of the upper connecting sleeve 47 and preventing it from easily falling off, thus completing the resealing of the wine bottle.

[0026] By setting the contact edge 46 and the upper connecting sleeve 47, and setting the fastening sleeve 43 and fastener 45 on the outer wall of both, the upper connecting sleeve 47 can still fit against the top surface of the contact edge 46 to reseal it after it is opened, so that the unfinished wine in the bottle 1 can be properly preserved and prevented from deteriorating during subsequent use.

[0027] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A glass wine bottle with an ultraviolet-protective coating, comprising a bottle body (1), a neck (2), and a bottle mouth (3), characterized in that, The bottle mouth (3) has a threaded groove (5) inside. In the initial state, a sealing component (4) is provided inside the threaded groove (5). The sealing component (4) includes a connecting post (41) threadedly connected inside the threaded groove (5). A lower connecting sleeve (42) is fixedly connected above the connecting post (41). A fastening sleeve (43) is fixedly installed on the side wall of the lower connecting sleeve (42). A fastener (45) is fixedly installed on the outer wall of the lower connecting sleeve (42) adjacent to the fastening sleeve (43). A through groove (44) is provided through the middle position of the lower connecting sleeve (42) and the connecting post (41). An upper connecting sleeve (47) is provided above the lower connecting sleeve (42). The outer wall of the bottle body (1) is provided with an ultraviolet protection coating.

2. A glass wine bottle with an ultraviolet-protective coating as described in claim 1, characterized in that: The upper connecting sleeve (47) is also equipped with a fastening sleeve (43) and a fastener (45) on its outer wall, and the fastening sleeve (43) and the fastener (45) are mutually compatible.

3. A glass wine bottle with an ultraviolet-protective coating as described in claim 2, characterized in that: The fastener (45) has an abutment edge (46) that is inclined in the whole.

4. A glass wine bottle with an ultraviolet-protective coating as described in claim 3, characterized in that: The specific number of fastening sleeves (43) installed on the outer wall of the lower connecting sleeve (42) is two, and the two fastening sleeves (43) are arranged symmetrically.

5. A glass wine bottle with an ultraviolet-protective coating as described in claim 4, characterized in that: The contact edge (46) is made of rubber, and its overall volume is larger than the gap between the fastening sleeve (43) and the lower connecting sleeve (42).

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