CN220501470U - Anti-fake plastic wine bottle cap with good sealing performance - Google Patents
Anti-fake plastic wine bottle cap with good sealing performance Download PDFInfo
- Publication number
- CN220501470U CN220501470U CN202321681284.6U CN202321681284U CN220501470U CN 220501470 U CN220501470 U CN 220501470U CN 202321681284 U CN202321681284 U CN 202321681284U CN 220501470 U CN220501470 U CN 220501470U
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- CN
- China
- Prior art keywords
- wine bottle
- bottle cap
- spring
- fixedly connected
- sealing performance
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- 238000007789 sealing Methods 0.000 title claims abstract description 39
- 239000000463 material Substances 0.000 claims abstract description 7
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 235000013361 beverage Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses an anti-counterfeiting plastic wine bottle cap with good sealing performance, which comprises three wine bottle upper caps with different shapes, wherein the bottom ends of the three wine bottle upper caps are fixedly connected with mounting seats, a sealing assembly comprises a mounting block in threaded connection with the mounting seats, a cavity is arranged in the mounting block, a spring is fixedly connected to the top end of the cavity, the other end of the spring is fixedly connected with a piston, the piston is pressed into a port at the upper end of the wine bottle, at the moment, the spring is compressed, the piston is in a stressed state continuously, the purpose of improving the sealing performance between the wine bottle and the wine bottle cap is further achieved, the wine bottle upper caps are made of plastic materials, and therefore the manufacturing cost of the anti-counterfeiting wine bottle cap is reduced.
Description
Technical Field
The utility model relates to the technical field of containers, in particular to an anti-counterfeiting plastic wine bottle cap with good sealing performance.
Background
The existing anti-counterfeiting wine bottle cap is poor in overall packaging property, the bottle mouth of the wine bottle cannot be protected and isolated better, when the bottle cap is slightly damaged, the protection effect on the wine bottle is obviously reduced, the sealing effect is obviously reduced, the tightness of the bottle cap is reduced, the condition that air enters the bottle cap easily after the wine bottle is placed for a long time, meanwhile, the effect of the wine bottle after secondary sealing is obviously poor, the smell of wine is caused, and the quality guarantee effect of wine is reduced;
the existing anti-counterfeiting wine bottle cap is not ideal in sealing effect, complex in structure and not easy to open, or high in manufacturing cost, and cannot meet the requirements of most manufacturers, so that the anti-counterfeiting wine bottle cap with simple structure, convenient operation, low manufacturing cost and good sealing performance is needed.
Disclosure of Invention
The utility model aims to provide an anti-counterfeiting plastic wine bottle cap with good sealing performance, which has the characteristics of simple structure, convenient operation, low manufacturing cost and good sealing performance.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the wine bottle comprises three wine bottle upper covers with different shapes, wherein the bottom ends of the three wine bottle upper covers are fixedly connected with mounting seats, and the bottom ends of the three mounting seats are in threaded connection with sealing assemblies;
the sealing assembly comprises a mounting block in threaded connection with a mounting seat, a cavity is formed in the mounting block, a spring is fixedly connected to the top end of the cavity, and a piston is fixedly connected to the other end of the spring.
In order to improve the sealing performance of the anti-counterfeiting wine bottle cap, the anti-counterfeiting plastic wine bottle cap with good sealing performance is preferable, the sealing assembly further comprises a fixing ring fixedly connected with the bottom end of the mounting block, threads are formed in the fixing ring, a second spring is sleeved on the outer wall of the fixing ring, and a sealing ring is fixedly connected with the bottom end of the second spring.
In order to reduce the manufacturing cost of the anti-counterfeiting wine bottle cap, the anti-counterfeiting plastic wine bottle cap with good sealing performance is preferably selected, and the three wine bottle upper caps are all made of plastic materials.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the fixing ring is screwed on the screw thread of the wine bottle through the screw thread, so that the second spring is compressed, the sealing ring is tightly attached to the upper end of the outer wall of the wine bottle, so that the tightness between the anti-counterfeiting wine bottle cap and the wine bottle is improved, the upper end of the wine bottle moves upwards in the process of mutually screwing the wine bottle cap and the wine bottle, the piston is pressed into the port at the upper end of the wine bottle, at the moment, the spring is compressed, the piston is continuously in a stressed state, the aim of improving the tightness between the wine bottle and the wine bottle cap is further achieved, the upper cover of the wine bottle is made of plastic materials, and therefore the manufacturing cost of the anti-counterfeiting wine bottle cap is reduced.
Drawings
FIG. 1 is a diagram showing the overall structure of the upper cap of the wine bottle of the present utility model;
FIG. 2 is a block diagram of the seal assembly of the present utility model;
FIG. 3 is a cross-sectional view of a seal assembly of the present utility model;
fig. 4 is a bottom view of the seal assembly of the present utility model.
In the figure: 1. a wine bottle upper cover; 2. a mounting base; 3. a seal assembly; 31. a mounting block; 311. a cavity; 32. a spring; 33. a piston; 34. a fixing ring; 341. a thread; 35. a second spring; 36. and (3) sealing rings.
Detailed Description
Referring to fig. 1 to 4, an anti-counterfeiting plastic wine bottle cap with good sealing performance comprises three wine bottle upper caps 1 with different shapes, wherein the bottom ends of the three wine bottle upper caps 1 are fixedly connected with mounting seats 2, and the bottom ends of the three mounting seats 2 are in threaded connection with sealing assemblies 3;
the sealing assembly 3 comprises a mounting block 31 in threaded connection with the mounting seat 2, a cavity 311 is formed in the mounting block 31, a spring 32 is fixedly connected to the top end of the cavity 311, and a piston 33 is fixedly connected to the other end of the spring 32.
In this embodiment: the anti-counterfeiting wine bottle cap is provided with three different shapes, so that the diversity of products is increased, the identification degree of the products is improved, and the consumer population is increased;
in the process of screwing the wine bottle cap and the wine bottle mutually, the upper end of the wine bottle can be moved upwards, the piston 33 arranged in the cavity 311 is pressed into the port at the upper end of the wine bottle, and the spring 32 is compressed at the moment, so that the piston 33 is in a stressed state continuously, and the aim of increasing the tightness between the wine bottle and the wine bottle cap is fulfilled.
As a technical optimization scheme of the utility model, the sealing assembly 3 further comprises a fixed ring 34 fixedly connected with the bottom end of the mounting block 31, threads 341 are formed in the fixed ring 34, a second spring 35 is sleeved on the outer wall of the fixed ring 34, and a sealing ring 36 is fixedly connected with the bottom end of the second spring 35.
In this embodiment: the fixing ring 34 is screwed on the thread of the wine bottle through the thread 341, and the second spring 35 is compressed in the screwing process, so that the sealing ring 36 is tightly attached to the upper end of the outer wall of the wine bottle, and the sealing ring 36 is continuously pushed due to the fact that the second spring 35 is in a compressed state, so that the sealing ring 36 is continuously tightly attached to the upper end of the outer wall of the wine bottle, and the sealing performance of the anti-counterfeiting wine bottle cap is further improved.
As a technical optimization scheme of the utility model, the three wine bottle upper covers 1 are all made of plastic materials.
In this embodiment: the upper cover 1 of the wine bottle is made of plastic material, so that the manufacturing cost of the anti-counterfeiting wine bottle cover is reduced.
Working principle: the fixing ring 34 is screwed on the thread of the wine bottle through the thread 341, the second spring 35 is compressed in the screwing process, the sealing ring 36 is tightly attached to the upper end of the outer wall of the wine bottle, the second spring 35 is in a compressed state, so that the sealing ring 36 is continuously pushed, the sealing ring 36 is continuously attached to the upper end of the outer wall of the wine bottle, the tightness of the anti-fake wine bottle cap is improved, the upper end of the wine bottle can be upwards moved in the screwing process of the wine bottle cap and the wine bottle, the piston 33 arranged in the cavity 311 of the mounting block 31 is pressed into a port at the upper end of the wine bottle, at the moment, the spring 32 is compressed, the piston 33 is continuously in a stressed state, the purpose of increasing the tightness between the wine bottle and the wine bottle cap is further achieved, the wine bottle upper cover 1 is made of plastic materials, the manufacturing cost of the anti-fake wine bottle cap is reduced, the anti-fake wine bottle cap is simple in structure and convenient to operate, the manufacturing cost is reduced, more merchants use is facilitated, and the tightness of the anti-fake wine bottle cap is greatly improved while the cost is reduced.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (3)
1. The utility model provides a good anti-fake plastic wine bottle lid of leakproofness, includes three different beverage bottle upper covers (1), its characterized in that: the bottom ends of the three wine bottle upper covers (1) are fixedly connected with mounting seats (2), and the bottom ends of the three mounting seats (2) are in threaded connection with sealing assemblies (3);
the sealing assembly (3) comprises a mounting block (31) in threaded connection with the mounting seat (2), a cavity (311) is formed in the mounting block (31), a spring (32) is fixedly connected to the top end of the cavity (311), and a piston (33) is fixedly connected to the other end of the spring (32).
2. The anti-counterfeiting plastic wine bottle cap with good sealing performance according to claim 1, wherein: the sealing assembly (3) further comprises a fixing ring (34) fixedly connected with the bottom end of the mounting block (31), threads (341) are formed in the fixing ring (34), a second spring (35) is sleeved on the outer wall of the fixing ring (34), and a sealing ring (36) is fixedly connected with the bottom end of the second spring (35).
3. The anti-counterfeiting plastic wine bottle cap with good sealing performance according to claim 1, wherein: the three wine bottle upper covers (1) are all made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681284.6U CN220501470U (en) | 2023-06-29 | 2023-06-29 | Anti-fake plastic wine bottle cap with good sealing performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321681284.6U CN220501470U (en) | 2023-06-29 | 2023-06-29 | Anti-fake plastic wine bottle cap with good sealing performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220501470U true CN220501470U (en) | 2024-02-20 |
Family
ID=89881550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321681284.6U Active CN220501470U (en) | 2023-06-29 | 2023-06-29 | Anti-fake plastic wine bottle cap with good sealing performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220501470U (en) |
-
2023
- 2023-06-29 CN CN202321681284.6U patent/CN220501470U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |