CN210338872U - Sealing structure of container bottle mouth - Google Patents
Sealing structure of container bottle mouth Download PDFInfo
- Publication number
- CN210338872U CN210338872U CN201920866122.7U CN201920866122U CN210338872U CN 210338872 U CN210338872 U CN 210338872U CN 201920866122 U CN201920866122 U CN 201920866122U CN 210338872 U CN210338872 U CN 210338872U
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- Prior art keywords
- counterfeiting
- retaining
- sealing
- plug
- groove
- Prior art date
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- Withdrawn - After Issue
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- 238000007789 sealing Methods 0.000 title claims description 73
- 239000007788 liquid Substances 0.000 claims description 20
- 238000000926 separation method Methods 0.000 claims description 2
- 238000005034 decoration Methods 0.000 description 15
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Closures For Containers (AREA)
Abstract
The utility model discloses a container bottleneck seal structure, including bottleneck and sealed interior stopper, sealed interior stopper fix on the bottleneck through hollow stopper, the outside of sealed interior stopper is equipped with outer anti-fake stopping dress trim cap, hollow stopper fix on the bottleneck through anti-fake stopping dress trim cap down, lower anti-fake stopping dress trim cap fix on the bottleneck through the step cooperation of the stopping groove on its self and the bottleneck outer wall, outer anti-fake stopping dress trim cap fix under anti-fake stopping dress trim cap through the stopping groove, and be equipped with the easy brokenly department of failure on the lateral wall of outer anti-fake stopping dress trim cap. The utility model discloses utilize two fixed bottlenecks of anti-fake stopping decorative parts and sealed interior stopper, now that reached sealed effect, accomplished anti-fake task again.
Description
Technical Field
The utility model discloses a containment structure, especially a container bottleneck seal structure.
Background
In the prior art, the sealing structure of the container bottle mouth needs to consider various factors such as sealing effect, anti-counterfeiting effect, secondary utilization prevention, liquid overflow effect and the like during design. In order to perfectly meet the various requirements, the existing container bottle mouth sealing structure has the problems of complex structure and higher production cost. Meanwhile, in most cases, the bottle cap needs to be directly assembled with the bottle body on-line, resulting in an increase in production time.
Disclosure of Invention
In order to solve the problem, the utility model provides a simple structure, simple to operate only needs a production step can accomplish seal installation's container bottleneck seal structure.
In order to achieve the purpose, the utility model discloses a container bottleneck seal structure, including bottleneck and sealed inner plug, sealed inner plug pass through the hollow stopper to be fixed on the bottleneck, the outside of sealed inner plug is equipped with outer anti-fake stopping decoration cap, the hollow stopper pass through lower anti-fake stopping decoration cap to be fixed on the bottleneck, lower anti-fake stopping decoration cap pass through the stopping groove on its own and the step cooperation of bottleneck outer wall to be fixed on the bottleneck, outer anti-fake stopping decoration cap pass through the stopping groove to be fixed on lower anti-fake stopping decoration cap, and be equipped with the easy brokenly bad department on the lateral wall of outer anti-fake stopping decoration cap; the upper bottom surface of the lower anti-counterfeiting backstop decorative cover is provided with a circular ring structure, the center of the circular ring structure is provided with a abdication through hole, the lower bottom surface of the circular ring structure is provided with a pressing groove from the center to the outside, the hollow plug is provided with a pressing wing ring matched with the pressing groove in size, the hollow plug is fixed on the bottle mouth through the matching of the pressing groove and the pressing wing ring, and the hollow plug is provided with an overflow groove; the hollow plug is composed of a liquid outlet at the upper part, a pressing wing ring at the middle part and a connecting part at the lower part, the center of the hollow plug is a through hole, the outer diameter of the liquid outlet at the upper part is matched with the plug body at the bottom of the sealed inner plug, the outer diameter of the connecting part is matched with the inner diameter of the bottle mouth in a sealing way, and the overflow groove is arranged on the connecting part. The structure is characterized in that the bottle mouth and the sealed inner plug are fixed by the upper anti-counterfeiting retaining decorative cover and the lower anti-counterfeiting retaining decorative cover, so that the sealing effect is achieved and the anti-counterfeiting task is completed, the whole cover body can be well matched with the bottle mouth through the lower anti-counterfeiting retaining decorative cover, the tight connection under the sealing effect is realized, and meanwhile, the beverage in the cup can be completely poured out through the overflow groove.
As a preferred scheme, the sealing inner plug is of a T-shaped structure, the convex part in the middle is a plug body, an annular groove is formed in the outer side of the plug body, and a liquid outlet of the hollow plug extends into the annular groove and is in sealing fit with the bottom surface of the annular groove; the outer wall of the sealed inner plug is provided with a retaining groove, and the outer anti-counterfeiting retaining decorative cap is fixedly connected with the sealed inner plug through matching with the retaining groove on the outer anti-counterfeiting retaining decorative cap. The 'Chinese character shan' shaped structure of the sealed inner plug can perfectly cooperate with the hollow plug to achieve a good sealing effect, and meanwhile, the structure can cooperate with an outer anti-counterfeiting retaining decorative cap through a retaining groove to achieve the effect that the sealed inner plug can be opened by utilizing the outer anti-counterfeiting retaining decorative cap.
As the preferred scheme, the outer wall of the sealed inner plug is provided with a retaining groove, and the outer anti-counterfeiting retaining decorative cap is fixedly connected with the sealed inner plug through matching with the retaining groove on the outer anti-counterfeiting retaining decorative cap. The cooperation between two stopping grooves can make the upper portion of outer anti-fake stopping decoration cap and the sealed stopper fixed connection completely, conveniently utilize outer anti-fake stopping decoration cap control sealed stopper operation sealed bottleneck.
Preferably, a separation structure is arranged between the inner sealing plug and the outer anti-counterfeiting retaining decorative cap, and the inner sealing plug is provided with an information pattern. The brand effect is provided by setting anti-counterfeiting information or LOGO on the sealing inner plug.
As the preferred scheme, be equipped with sealed inner plug cover between sealed inner plug and the outer anti-fake stopping decoration cap, sealed inner plug cover and sealed inner plug fixed connection to the upper surface of individual sealed inner plug of cladding, thereby further improve the durability of sealed inner plug, and can be in sealed inner plug cover top spraying two-dimensional code, further improve anti-fake performance.
As the preferred scheme, the outer wall of the bottle mouth is further provided with a secondary stopping groove, the secondary stopping groove is arranged below the step, and the lower end of the outer anti-counterfeiting stopping decorative cap is fixedly connected with the secondary stopping groove. Thereby further improving the fixing capacity of the outer anti-counterfeiting backstop decorative cap.
As a preferred scheme, the outer wall of the lower part of the lower anti-counterfeiting retaining decorative cover, the outer wall of the outer anti-counterfeiting retaining decorative cap and the outer wall below the step of the bottle mouth are positioned on the same circumferential surface; the upper port edge of the liquid outlet is provided with a flange, wherein the flange can effectively prevent the phenomenon of hanging the cup of liquid.
Compared with the prior art, the sealing structure of the container bottleneck has different functions at each part, and the hollow plug has the main function of replacing the bottleneck to finish the liquid outlet function, so that the hollow plug is used as an outlet for communicating the container with the outside, and the shape of the liquid outlet can be changed, thereby being better matched with other parts to finish various functions; the sealing inner plug is mainly used for being matched with the liquid outlet for sealing and achieving the effect of sealing the liquid outlet; the outer anti-counterfeiting retaining decorative cap has the main functions of being matched with the sealing inner plug to conveniently operate the opening and closing of the sealing inner plug and realize the anti-counterfeiting effect; the lower anti-counterfeiting retaining decorative cap has the main function that the whole cap body is fixed on the bottle mouth, so that the connection between the whole cap body and the bottle mouth is realized, particularly, the hollow plug is fixed on the bottle mouth, and the connection between the lower anti-counterfeiting retaining decorative cap and an outer anti-counterfeiting retaining decorative cap is also realized, and the functions of the outer anti-counterfeiting retaining decorative cap can be realized. On the whole, the sealing structure of the container bottle mouth only needs to realize a step structure on the container bottle mouth, the assembly of other parts can be produced off line, after the outer anti-counterfeiting non-return decoration cap, the sealing inner plug, the hollow plug and the lower anti-counterfeiting non-return decoration cap are assembled into the cover body, the whole cover body is installed on the bottle body through the non-return groove directly on line, and therefore the rapid assembly of the sealing structure is realized. Meanwhile, the sealing structure of the container bottle mouth also has the advantages of good sealing effect, smooth liquid outflow, high pouring rate, no cup hanging phenomenon and the like.
Drawings
FIG. 1 is a schematic structural view of example 1.
Fig. 2 is a schematic structural view of a hollow plug of embodiment 1.
FIG. 3 is a schematic structural view of example 2.
FIG. 4 is a schematic view of the structure of the inner plug for sealing in accordance with embodiment 2.
FIG. 5 is a schematic structural view of example 3.
FIG. 6 is a schematic structural view of example 4.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1.
As shown in fig. 1, the sealing structure of the container bottle mouth described in this embodiment includes a bottle mouth 1 and a sealing inner plug 2, the sealing inner plug 2 is fixed on the bottle mouth 1 through a hollow plug 3, an outer anti-counterfeiting retaining decorative cap 4 is arranged on the outer side of the sealing inner plug 2, the hollow plug 3 is fixed on the bottle mouth 1 through a lower anti-counterfeiting retaining decorative cap 5, the lower anti-counterfeiting retaining decorative cap 5 is fixed on the bottle mouth 1 through a first retaining groove 6 on the lower anti-counterfeiting retaining decorative cap 5 and a step 7 on the outer wall of the bottle mouth 1 in a matching manner, the outer anti-counterfeiting retaining decorative cap 4 is fixed on the lower anti-counterfeiting retaining decorative cap 5 through a fourth retaining groove 8, and an easily breakable portion 20 is arranged on the side wall of the outer anti-counterfeiting retaining decorative cap 4. The sealing inner plug 2 is of a T-shaped structure, the middle protruding part of the sealing inner plug is a plug body 12, an annular groove 13 is formed in the outer side of the plug body 12, and the liquid outlet 9 of the hollow plug 3 extends into the annular groove 13 and is in sealing fit with the bottom surface of the annular groove 13. The lower anti-counterfeiting backstop decorative cover 5 is characterized in that the upper bottom surface is provided with a circular ring-shaped structure, a yielding through hole 16 is formed in the center of the circular ring-shaped structure, a pressing groove 17 is formed in the lower bottom surface of the circular ring-shaped structure from the center to the outside, the hollow plug 3 is provided with a pressing wing ring 10 matched with the pressing groove 17 in size, and the hollow plug 3 is fixed on the bottle mouth 1 through the matching of the pressing groove 17 and the pressing wing ring 10. And the liquid outlet 9 of the hollow plug 3 passes through the abdicating through hole 16 to be matched with the sealing inner plug 2.
As shown in fig. 2, the hollow plug 3 is composed of an upper liquid outlet 9, a middle compression wing ring 10 and a lower connecting part 11, the center of the hollow plug 3 is a through hole, and the outer diameter of the upper liquid outlet 9 is matched with a plug body 12 at the bottom of the sealing inner plug 2.
Meanwhile, a sealing inner plug sleeve 21 is arranged in front of the outer anti-counterfeiting retaining decorative cap 3 and the sealing inner plug 2. The inner sealing plug sleeve 21 covers the upper top and the outer side surface of the inner sealing plug 2 from top to bottom, and the lower end edge of the inner sealing plug sleeve is turned inwards to be fixed with the inner sealing plug. Meanwhile, the outer anti-counterfeiting retaining decorative cap 4 is directly fixed on the lower anti-counterfeiting retaining decorative cap 5 through the fourth retaining groove 8 and is not fixed with the sealing inner plug 2 and the sealing inner plug sleeve 21. When the anti-counterfeiting anti-backing decorative cap is used, the upper part of the outer anti-counterfeiting anti-backing decorative cap 4 directly falls off after the outer anti-counterfeiting anti-backing decorative cap 4 is damaged by the easily-pulled damage part, so that the inner sealing plug sleeve 21 is exposed outside, and a user can directly see the anti-counterfeiting code on the top of the inner sealing plug sleeve 21.
The outer wall of the lower part of the lower anti-counterfeiting retaining decorative cover 5, the outer wall of the outer anti-counterfeiting retaining decorative cap 4 and the outer wall below the step 7 of the bottle mouth 1 are positioned on the same circumferential surface; the upper port edge of the liquid outlet 9 is provided with a flanging 18, and the connecting part 11 is provided with an overflow groove 19.
Example 2.
As shown in fig. 3 and 4, the sealing structure of the container bottle mouth described in this embodiment is different from embodiment 1 in that a second retaining groove 14 is formed in the outer wall of the sealing inner plug 2, and the outer anti-counterfeiting retaining decorative cap 4 is fixedly connected to the sealing inner plug 2 by being matched with a third retaining groove 15 formed in the outer anti-counterfeiting retaining decorative cap 4. The easy-to-pull breaking part 20 is arranged between the fourth retaining groove 8 and the third retaining groove 15.
Example 3.
As shown in fig. 5, the sealing structure of the container bottle mouth described in this embodiment is different from embodiment 1 in that the side wall of the outer anti-counterfeiting non-return decoration cap 4 completely covers the lower anti-counterfeiting non-return decoration cap 5, that is, the lower end of the outer anti-counterfeiting non-return decoration cap 4 is completely flush with the lower end of the lower anti-counterfeiting non-return decoration cap 5.
Example 4.
As shown in fig. 6, the sealing structure of the container bottle mouth described in this embodiment is different from embodiment 1 in that a secondary retaining groove 22 is further disposed on the outer wall of the bottle mouth 1, the secondary retaining groove 22 is disposed below the step 7, the side wall of the outer anti-counterfeiting retaining decorative cap 4 completely wraps the lower anti-counterfeiting retaining decorative cover 5, and the lower end edge of the outer anti-counterfeiting retaining decorative cap 4 is turned inwards, so that the outer anti-counterfeiting retaining decorative cap 4 is fixed to the lower anti-counterfeiting retaining decorative cover 5 and the secondary retaining groove 22, and thus the outer anti-counterfeiting retaining decorative cap 4 is fixed to the whole bottle mouth.
Claims (7)
1. A sealing structure of a container bottleneck comprises a bottleneck and a sealing inner plug, and is characterized in that the sealing inner plug is fixed on the bottleneck through a hollow plug, an outer anti-counterfeiting retaining decorative cap is arranged on the outer side of the sealing inner plug, the hollow plug is fixed on the bottleneck through a lower anti-counterfeiting retaining decorative cap, the lower anti-counterfeiting retaining decorative cap is matched and fixed on the bottleneck through a retaining groove on the lower anti-counterfeiting retaining decorative cap and a step on the outer wall of the bottleneck, the outer anti-counterfeiting retaining decorative cap is fixed on the lower anti-counterfeiting retaining decorative cap through the retaining groove, and the side wall of the outer anti-counterfeiting retaining decorative cap is provided with a breakable part; the upper bottom surface of the lower anti-counterfeiting backstop decorative cover is provided with a circular ring structure, the center of the circular ring structure is provided with a abdication through hole, the lower bottom surface of the circular ring structure is provided with a pressing groove from the center to the outside, the hollow plug is provided with a pressing wing ring matched with the pressing groove in size, the hollow plug is fixed on the bottle mouth through the matching of the pressing groove and the pressing wing ring, and the hollow plug is provided with an overflow groove; the hollow plug is composed of a liquid outlet at the upper part, a pressing wing ring at the middle part and a connecting part at the lower part, the center of the hollow plug is a through hole, the outer diameter of the liquid outlet at the upper part is matched with the plug body at the bottom of the sealed inner plug, the outer diameter of the connecting part is matched with the inner diameter of the bottle mouth in a sealing way, and the overflow groove is arranged on the connecting part.
2. The sealing structure of a container bottle opening according to claim 1, wherein the sealing inner plug is of a T-shaped structure, a plug body is arranged at a convex part in the middle of the sealing inner plug, an annular groove is formed in the outer side of the plug body, and a liquid outlet of the hollow plug extends into the annular groove and is in sealing fit with the bottom surface of the annular groove.
3. The sealing structure of the container bottle mouth according to claim 1, wherein the outer wall of the sealing inner plug is provided with a retaining groove, and the outer anti-counterfeiting retaining decorative cap is fixedly connected with the sealing inner plug through matching with the retaining groove on the outer anti-counterfeiting retaining decorative cap.
4. The sealing structure of a container bottle mouth according to claim 1, wherein a separation structure is arranged between the sealing inner plug and the outer anti-counterfeiting back-stopping decorative cap, and an information pattern is arranged on the sealing inner plug.
5. The sealing structure of a container bottle mouth according to claim 1, wherein a sealing inner plug sleeve is arranged between the sealing inner plug and the outer anti-counterfeiting backstop decorative cap, and the sealing inner plug sleeve is fixedly connected with the sealing inner plug and covers the upper bottom surface of the sealing inner plug.
6. The sealing structure of the container bottle mouth according to claim 1, wherein a secondary retaining groove is further formed in the outer wall of the bottle mouth, the secondary retaining groove is formed below the step, and the lower end of the outer anti-counterfeiting retaining decorative cap is fixedly connected with the secondary retaining groove.
7. The sealing structure of the container bottle mouth according to any one of claims 1 to 5, wherein the outer wall of the lower part of the lower anti-counterfeiting retaining decorative cover, the outer wall of the outer anti-counterfeiting retaining decorative cap and the outer wall below the step of the bottle mouth are positioned on the same circumferential surface; and a flange is arranged on the edge of the upper port of the liquid outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920866122.7U CN210338872U (en) | 2019-06-11 | 2019-06-11 | Sealing structure of container bottle mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920866122.7U CN210338872U (en) | 2019-06-11 | 2019-06-11 | Sealing structure of container bottle mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210338872U true CN210338872U (en) | 2020-04-17 |
Family
ID=70185156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920866122.7U Withdrawn - After Issue CN210338872U (en) | 2019-06-11 | 2019-06-11 | Sealing structure of container bottle mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210338872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254937A (en) * | 2019-06-11 | 2019-09-20 | 蔡灵明 | Container finish sealing structure |
-
2019
- 2019-06-11 CN CN201920866122.7U patent/CN210338872U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110254937A (en) * | 2019-06-11 | 2019-09-20 | 蔡灵明 | Container finish sealing structure |
| CN110254937B (en) * | 2019-06-11 | 2024-04-09 | 蔡灵明 | Sealing structure for container mouth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20200417 Effective date of abandoning: 20240409 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20200417 Effective date of abandoning: 20240409 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |