CN216995735U - Safety anti-fake bottle cap - Google Patents
Safety anti-fake bottle cap Download PDFInfo
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- CN216995735U CN216995735U CN202220777066.1U CN202220777066U CN216995735U CN 216995735 U CN216995735 U CN 216995735U CN 202220777066 U CN202220777066 U CN 202220777066U CN 216995735 U CN216995735 U CN 216995735U
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- bottle
- cover body
- annular
- detachable
- detachable cover
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Abstract
The utility model discloses a safe anti-counterfeiting bottle cap, which belongs to the technical field of anti-counterfeiting bottle caps and comprises a bottle body, wherein a mounting ring is arranged on the side surface of a bottle opening of the bottle body; the inboard of non-detachable lid is provided with interior barrel, and interior barrel is located the bottleneck of bottle inboard, and annular bayonet socket has been seted up to the bottom of interior barrel, and the below joint of annular bayonet socket has the lower cover, and the connecting strip that the top of non-detachable lid was arranged through a plurality of annular array is connected with down the pressure disk, and the bottom central point of lower pressure disk puts and is provided with the center post. According to the anti-counterfeiting bottle cap, the combination mode of the non-detachable cover body and the detachable cover body is adopted to form the anti-counterfeiting bottle cap, liquid in the bottle can be poured out only when the lower cover of the non-detachable cover body and the detachable cover body are opened simultaneously, the lower cover is limited by the lower pressing plate, and cannot be sealed from the outside, so that the anti-counterfeiting effect is achieved.
Description
Technical Field
The utility model relates to the technical field of anti-counterfeiting bottle caps, in particular to a safe anti-counterfeiting bottle cap.
Background
The bottle cap is a cap connected to a bottle opening, people need to open the cap when pouring fluid into the bottle body, and whether the liquid in the bottle is replaced can be judged by observing whether the bottle cap is opened, which is the basic principle of bottle cap anti-counterfeiting.
The existing bottle cap adopts a simple threaded structure for connection, does not have a safety anti-counterfeiting function, and has a riding opportunity for some more valuable and important liquids, such as wine, medicines and the like, and lawless persons.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a safe anti-counterfeiting bottle cap.
In order to achieve the purpose, the utility model adopts the following technical scheme: a safe anti-counterfeiting bottle cap comprises a bottle body, wherein a mounting ring is arranged on the side surface of a bottle opening of the bottle body, an undetachable cover body is connected to the bottle opening of the bottle body, and a detachable cover body is in threaded connection with the top of the undetachable cover body;
an inner cylinder body is arranged on the inner side of the non-detachable cover body and is positioned on the inner side of a bottle opening of the bottle body, an annular bayonet is formed in the bottom end of the inner cylinder body, a lower cover is connected below the annular bayonet in a clamping manner, the top of the non-detachable cover body is connected with a lower pressure plate through a plurality of connecting strips which are arranged in an annular array manner, and a central column is arranged in the central position of the bottom end of the lower pressure plate;
the inside top of the detachable cover body is provided with a secondary sealing gasket.
As a further description of the above technical solution:
annular breach has been seted up to the bottom inboard of undetachable lid, the inboard of annular breach is provided with the chucking ring, form breach portion between the top of chucking ring and the tip of annular breach.
As a further description of the above technical solution:
the outside of undetachable lid is provided with the spacing ring, the outside of undetachable lid and the top that is located the spacing ring are provided with screw thread portion, the inboard of dismantling the lid is provided with the internal thread with screw thread portion complex.
As a further description of the above technical solution:
the top of lower cover just is close to the edge and is provided with annular outstanding ring, annular outstanding ring card is in the inboard of annular bayonet socket, the top of lower cover just is located the inboard of annular outstanding ring and is provided with the sheetmetal.
As a further description of the above technical solution:
the lateral surface of the detachable cover body is provided with an anti-slip edge.
As a further description of the above technical solution:
the bottom edge of the secondary sealing gasket is provided with a protruding part, and the bottom of the protruding part can be attached to the top end of the non-detachable cover body.
As a further description of the above technical solution:
the non-detachable cover body is made of a plastic material.
The utility model has the following beneficial effects:
1. compared with the prior art, this safe anti-fake bottle lid, through adopting the non-detachable lid and can dismantle the compound mode formation anti-fake bottle lid of lid, only can just pour out the liquid in the bottle when the lower cover that will not dismantle the lid and can dismantle the lid and open simultaneously, and the lower cover receives the restriction of lower pressure disk, can not seal it from the outside, also can not cover after opening exactly, the consumer opens through examining the lower cover, just can judge whether this bottle lid has been opened, thereby play anti-fake effect.
2. Compared with the prior art, this safe anti-fake bottle lid can dismantle the lid through the setting, and sets up the secondary and seal up in the inboard that can dismantle the lid, and when the consumer opened the interior liquid of bottle that does not use up, will dismantle the lid and cover and also can play sealed effect to the inside liquid that holds of protection bottle.
Drawings
Fig. 1 is a perspective view of a safety anti-counterfeit bottle cap according to the present invention;
fig. 2 is a cut-away perspective view of a security bottle cap 1/4 according to the present invention;
fig. 3 is an exploded view of a safety anti-counterfeit bottle cap according to the present invention;
fig. 4 is an enlarged view of a portion a of fig. 2 according to the present invention.
Illustration of the drawings:
1. a bottle body; 11. a mounting ring; 2. a non-detachable cover body; 21. a limiting ring; 22. a threaded portion; 23. a connecting strip; 24. a lower platen; 25. a central column; 26. an inner cylinder; 27. an annular bayonet; 28. a lower cover; 29. a metal sheet; 210. an annular gap; 211. a notch portion; 212. a clamping ring; 3. a detachable cover body; 31. anti-slip edges; 32. a secondary gasket; 33. a protrusion.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-4, the utility model provides a safe anti-counterfeiting bottle cap: the bottle comprises a bottle body 1, wherein a mounting ring 11 is arranged on the side surface of a bottle opening of the bottle body 1, the side surface of the bottle opening of the bottle body 1 is smooth, the mounting ring 11 plays a role in connecting with a non-detachable cover body 2, the bottle opening of the bottle body 1 is connected with the non-detachable cover body 2, the non-detachable cover body 2 is made of plastic materials, the top of the non-detachable cover body 2 is in threaded connection with a detachable cover body 3, and the non-detachable cover body 3 can be screwed off by rotating the detachable cover body 3;
an inner cylinder 26 is arranged on the inner side of the non-detachable cover body 2, the inner cylinder 26 is positioned on the inner side of the bottle mouth of the bottle body 1, the inner cylinder 26 and the inner side of the bottle mouth of the bottle body 1 are of a sealing structure, specifically, the inner cylinder 26 can be set to be a structure with a small lower part and a large upper part, and can be attached and sealed with the inner side wall of the bottle body 1 when being inserted downwards, the bottom end of the inner cylinder 26 is provided with an annular bayonet 27, the annular bayonet 27 faces downwards, a lower cover 28 is clamped below the annular bayonet 27, the lower cover 28 is connected into the annular bayonet 27 from the upper part, the top of the non-detachable cover body 2 is connected with a lower pressure plate 24 through a plurality of connecting strips 23 distributed in an annular array manner, gaps are formed between adjacent connecting strips 23, liquid can flow out from the gaps, the connecting strips 23 arranged at intervals (the connecting strips 23 are made of plastic materials) are easy to deform, the connecting strips 24 are convenient to move downwards, a central column 25 is arranged at the bottom end of the lower pressure plate 24, the side edge of the bottom end of the central column 25 is provided with a rounded corner, and when moving downwards, the lower cover 28 can be pushed downwards, so that the lower cover 28 is opened (the lower cover 28 can fall into the bottle body 1);
the inboard top of dismantling lid 3 is provided with the sealed pad 32 of secondary, can dismantle when lid 3 connects on can not dismantling lid 2, and the extrusion of the sealed bottom of pad 32 of secondary is on the top of can not dismantling lid 2, realizes sealed effect.
The outside of the undetachable lid 2 is provided with spacing ring 21, can dismantle lid 3 when covering, its bottom and spacing ring 21 are to withstanding, avoid dismantling the excessive tightness of 3 turndowns of lid, and the bottom that can dismantle lid 3 can set up the annular strip of grid form with spacing ring 21 (the common structure of current bottle lid, do not repeated once more), play anti-fake effect to a certain extent, the outside of undetachable lid 2 and the top that is located spacing ring 21 are provided with screw portion 22, the inboard that can dismantle lid 3 is provided with and screws off it with screw portion 22 complex internal thread, can dismantle lid 3 through rotating.
An annular protruding ring is arranged at the top end of the lower cover 28 close to the edge and clamped on the inner side of the annular bayonet 27, and a metal sheet 29 is arranged at the top end of the lower cover 28 on the inner side of the annular protruding ring.
The lateral surface that can dismantle lid 3 is provided with anti-skidding arris 31, plays skid-proof effect, is convenient for to dismantle lid 3 and unscrews.
The bottom edge of the secondary sealing gasket 32 is provided with a protruding part 33, the bottom of the protruding part 33 can be attached to the top end of the non-detachable cover body 2, the detachable cover body 3 can be installed and removed, the secondary sealing gasket 32 can be extruded downwards, and the sealing effect is achieved.
The working principle is as follows: when the bottle is used, the non-detachable cover body 2 and the detachable cover body 3 are produced and assembled in a processing plant, the bottle is transported to a loading factory after being cleaned and disinfected, after the bottle is filled with liquid, the bottom end opening of the non-detachable cover body 2 is sleeved on the bottle opening of the bottle body 1, then the bottle is knocked downwards, the clamping ring 212 is deformed upwards, at the moment, the mounting ring 11 slides into the notch part 211 to realize fixed connection, the clamping ring 212 is not easy to deform upwards, and the non-detachable effect is realized;
the user can open the detachable cover 3 by rotating it, and then forcibly presses down the pressing plate 24, the connecting bar 23 is deformed, the pressing plate 24 and the central column 25 move downward, and the lower cover 28 is pushed downward, so that the liquid can be taken out after the lower cover 28 is opened.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions for some technical features, and any modifications, equivalents, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a safe anti-fake bottle lid, includes bottle (1), the bottleneck side of bottle (1) is provided with collar (11), its characterized in that: a bottle mouth of the bottle body (1) is connected with a non-detachable cover body (2), and the top of the non-detachable cover body (2) is in threaded connection with a detachable cover body (3);
an inner cylinder (26) is arranged on the inner side of the non-detachable cover body (2), the inner cylinder (26) is located on the inner side of a bottle opening of the bottle body (1), an annular bayonet (27) is formed in the bottom end of the inner cylinder (26), a lower cover (28) is clamped below the annular bayonet (27), the top of the non-detachable cover body (2) is connected with a lower pressing plate (24) through a plurality of connecting strips (23) which are arranged in an annular array mode, and a central column (25) is arranged in the center of the bottom end of the lower pressing plate (24);
the top of the inner side of the detachable cover body (3) is provided with a secondary sealing gasket (32).
2. A safety anti-counterfeit bottle cap according to claim 1, wherein: annular gap (210) have been seted up to the bottom inboard of non-detachable lid (2), the inboard of annular gap (210) is provided with chucking ring (212), form breach portion (211) between the top of chucking ring (212) and the tip of annular gap (210).
3. A safety anti-counterfeit bottle cap according to claim 1, wherein: the outside of the undetachable cover body (2) is provided with a limit ring (21), the outside of the undetachable cover body (2) and the top of the limit ring (21) are provided with a thread part (22), and the inner side of the detachable cover body (3) is provided with an inner thread matched with the thread part (22).
4. A safety anti-counterfeit bottle cap according to claim 1, wherein: the top of lower cover (28) just is close to the edge and is provided with annular protruding ring, annular protruding ring card is in the inboard of annular bayonet (27), the top of lower cover (28) just is located the inboard of annular protruding ring and is provided with sheetmetal (29).
5. A safety anti-counterfeit bottle cap according to claim 1, characterized in that: the outer side surface of the detachable cover body (3) is provided with an anti-slip edge (31).
6. A safety anti-counterfeit bottle cap according to claim 1, wherein: the bottom edge of secondary seal pad (32) is provided with protruding portion (33), the bottom of protruding portion (33) can be laminated with the top of non-detachable lid (2).
7. A safety anti-counterfeit bottle cap according to claim 1, characterized in that: the non-detachable cover body (2) is made of plastic materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220777066.1U CN216995735U (en) | 2022-04-06 | 2022-04-06 | Safety anti-fake bottle cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220777066.1U CN216995735U (en) | 2022-04-06 | 2022-04-06 | Safety anti-fake bottle cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216995735U true CN216995735U (en) | 2022-07-19 |
Family
ID=82375491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220777066.1U Active CN216995735U (en) | 2022-04-06 | 2022-04-06 | Safety anti-fake bottle cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216995735U (en) |
-
2022
- 2022-04-06 CN CN202220777066.1U patent/CN216995735U/en active Active
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