CN210503853U - Bottleneck structure of anti-fake bottle - Google Patents
Bottleneck structure of anti-fake bottle Download PDFInfo
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- CN210503853U CN210503853U CN201921446740.2U CN201921446740U CN210503853U CN 210503853 U CN210503853 U CN 210503853U CN 201921446740 U CN201921446740 U CN 201921446740U CN 210503853 U CN210503853 U CN 210503853U
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Abstract
The utility model discloses a bottleneck structure of an anti-counterfeiting bottle, which comprises an outer cover, a bottle body provided with a reduced straight tubular bottleneck, an inner plug of a tubular type piece embedded in the bottleneck tube, a jump cover pressed on the top surface of the inner plug, a jump pushing device of the jump cover, and an outer neck sleeve piece sleeved on the periphery of the bottleneck; the lock catch is opened by a special key; a liquid outlet for pouring out liquid in the bottle is axially arranged in the inner plug at intervals, and the jump cover is hermetically connected with the liquid outlet; the lock catch piece is a buckle, the inner plug is transversely provided with a cavity at intervals, the buckle is arranged in the cavity and can transversely move in the cavity, and the hook and the buckle are matched to form a lock catch; a metal nut is arranged on the wall surface of the middle part of the neck outer sleeve connecting piece, and the position of the metal nut corresponds to one side surface of the cavity; the thickness of the peripheral wall surface of the bottle neck opening is smaller than that of the bottle body wall surface; the neck outer sleeve connecting piece is provided with a convex block, the convex block is provided with a jacket, and the jacket is provided with a socket; the metal nut is inserted in the jacket. Simple process, high yield and high production efficiency.
Description
Technical Field
The utility model relates to a beverage bottle anti-fake packaging technology relates to and destroys the anti-fake bottle that the bottleneck prevented to retrieve, especially an anti-fake bottle's bottleneck structure.
Background
The anti-counterfeiting packaging device for the wine bottle in the prior art has various forms, and aims to prevent lawless persons from using the wine bottle for secondary bottling to make fake by destroying partial structure of the packaging device after opening, and simultaneously consider the difficulty of assembly and the difficulty of opening.
For example: the applicant submits application number 201920683258.4 on 5/13/2019, named as "an anti-counterfeit bottle for preventing bottle mouth from being recycled", and as shown in fig. 1 to 6, the anti-counterfeit bottle comprises an outer cover 1, a bottle body 3 provided with a reduced straight tubular bottle neck, an inner plug 23 of a tubular part embedded in the bottle neck pipe, a jump cover 16 pressed on the top surface of the inner plug 23, a jump pushing device of the jump cover 16, and an outer neck sleeve part 7 sleeved on the periphery of the bottle neck; the bottom end of the neck outer sleeve connecting piece 7 is clamped with the bottom end of the bottle neck, the connecting sleeve 2 is arranged on the periphery of the lower portion of the neck outer sleeve connecting piece 7 in a clamping mode, external threads 8 are arranged on the upper portion of the connecting sleeve 2, and the outer cover 1 is in screwed connection with the connecting sleeve 2 through the internal threads 6; the bottom surface of the jump cover 16 is provided with a hook 17, the hook 17 is connected with the inner plug 23 through a lock catch piece, and the lock catch is opened through a special key; a liquid outlet 18 for pouring out liquid in the bottle is axially arranged in the inner plug 23 at intervals, and the jump cover 16 is hermetically connected with the liquid outlet 18; the lock catch piece is a buckle 21, a cavity is transversely arranged on the inner plug 23 at intervals, the buckle 21 is arranged in the cavity and can transversely move in the cavity, and the hook 17 and the buckle 21 are matched to form a lock catch; a metal nut 9 is arranged on the wall surface of the middle part of the neck outer sleeve connecting piece 7, and the position of the metal nut 9 corresponds to one side surface of the cavity; the thickness of the peripheral wall surface of the bottleneck opening is smaller than that of the wall surface of the bottle body 3; the special key comprises a key handle 5 and a screw rod 4 connected with the key handle 5; a rod seat block 13 is arranged on the key handle 5, a square opening 12 is arranged on the rod seat block 13, a rod tail fixing block 10 is arranged at the tail part of the screw rod 4, and the rod tail fixing block 10 is inserted in the square opening 12; one side of the spoon handle 5 is provided with a guide groove 11 with gradually reduced width, the reducing end of the guide groove 11 is communicated with the end of the square opening 12 adjacent to the spoon handle 5, two groove walls of the reducing end of the guide groove 11 are provided with non-return convex blocks 14, after the screw rod 4 and the rod tail fixing block 10 are inserted into the square opening 12 along the guide groove 11, the outer end of the rod tail fixing block 10 close to the non-return convex block 14 is clamped.
The bottom of the hook 17 and the hook 17 are integrally connected and provided with a spring piece, and the bottom end of the bent spring piece is pressed on the buckle 21.
The cavity penetrates through the corresponding wall surfaces of the inner plug 23 at two transverse sides to form a square through hole 22.
The special key is arranged between the inner top surface of the outer cover 1 and the outer top surface of the jump cover 16 when the outer cover 1 is not unsealed.
The outer top surface of the jump cover 16 is provided with a concave clamping seat matched with the rod seat block 13, and the special key is clamped on the concave clamping seat when the outer cover 1 is not unsealed.
The side surface of the buckle 21 close to the metal nut 9 is densely provided with a plurality of anti-skid notches.
The periphery of the bottleneck opening is provided with a fragile bottleneck ring 15 integrally with the bottleneck, the thickness of the fragile bottleneck ring 15 is smaller than that of the wall surface of the bottle body 3, and the peripheral surface of the fragile bottleneck ring 15 is densely provided with a plurality of anti-skidding notches.
A circular arc transition boss 19 is arranged between the top surface of the bottle body 3 and the bottom surface of the bottle neck, and the diameter of the inner circle of the connecting sleeve 2 is equal to that of the arc transition boss 19.
The anti-counterfeiting bottle adopting the technology for preventing bottle mouth from being damaged and recycled overcomes the defects of the prior art, but the applicant finds the following defects in the process of opening the mold and actually inputting trial-making samples:
because the metal nut 9 needs to be positioned and placed in advance and integrally formed with the neck outer sleeve connecting piece 7 when the neck outer sleeve connecting piece 7 is produced by injection molding, the process is relatively complex, waste products are generated when the positioning position degree is out of tolerance, the yield is relatively low, and the production efficiency is relatively low.
The bottle mouth structure of the anti-fake bottle with the bottle mouth damaged and prevented from being recycled in the prior art is not reasonable enough, and the using effect is not ideal enough.
SUMMERY OF THE UTILITY MODEL
For overcoming the defects of the prior art, the utility model provides a bottle mouth structure of an anti-fake bottle with relatively simple working procedures, relatively higher yield and relatively higher production efficiency.
The utility model discloses a reach the technical scheme that above-mentioned technical purpose adopted and be: a bottle mouth structure of an anti-counterfeiting bottle comprises an outer cover, a bottle body provided with a reduced straight tubular bottle neck, an inner plug of a tubular type part embedded in the bottle neck, a jump cover pressed on the top surface of the inner plug, a jump pushing device of the jump cover and an outer neck sleeve connecting piece sleeved on the periphery of the bottle neck; the bottom end of the neck outer sleeve connecting piece is clamped with the bottom end of the bottle neck, a connecting sleeve is arranged on the periphery of the lower portion of the neck outer sleeve connecting piece in a clamping mode, external threads are arranged on the upper portion of the connecting sleeve, and the outer cover is in screwed connection with the connecting sleeve through the internal threads; the bottom surface of the jump cover is provided with a hook, the hook is connected with the inner plug through a lock catch piece, and the lock catch is opened through a special key; a liquid outlet for pouring out liquid in the bottle is axially arranged in the inner plug at intervals, and the jump cover is hermetically connected with the liquid outlet; the lock catch piece is a buckle, the inner plug is transversely provided with a cavity at intervals, the buckle is arranged in the cavity and can transversely move in the cavity, and the hook and the buckle are matched to form the lock catch; a metal nut is arranged on the wall surface of the middle part of the neck outer sleeve connecting piece, and the position of the metal nut corresponds to one side surface of the cavity; the thickness of the peripheral wall surface of the bottle neck opening is smaller than that of the bottle body wall surface; the special key comprises a key handle and a screw rod connected with the key handle; a rod seat block is arranged on the key handle, a square opening is arranged on the rod seat block, a rod tail fixing block is arranged at the tail part of the screw rod, and the rod tail fixing block is inserted in the square opening; a guide groove with gradually reduced width is arranged on one surface of the key handle, the reducing end of the guide groove is communicated with the key handle end adjacent to the square opening, non-return convex blocks are arranged on two groove walls of the reducing end of the guide groove, and after the screw rod and the rod tail fixing block are inserted into the square opening along the guide groove, the outer end of the rod tail fixing block close to the outer end is clamped at the non-return convex blocks; the neck outer sleeve connecting piece is provided with a convex block, the convex block is provided with a jacket, and the jacket is provided with a socket; the metal nut is inserted in the jacket.
The utility model has the advantages that: the neck outer sleeve connecting piece 7 is provided with a convex block 25, the convex block 25 is provided with a jacket 24, and the jacket 24 is provided with a socket; the metal nut 9 is inserted in the collet 24. And after the neck outer sleeve connecting piece 7 is an injection molded part finished product, the metal nut 9 is additionally inserted into the jacket 24 through the socket.
Therefore, the utility model has the advantages of it is following: when the neck outer sleeve connecting piece 7 is molded by injection, the metal nut 9 does not need to be positioned and arranged firstly to be integrally formed, the working procedure is relatively simple, the yield is relatively higher, and the production efficiency is relatively higher.
Drawings
The present invention will be further explained with reference to the drawings and examples. Wherein:
FIG. 1 is a schematic diagram of the prior art;
fig. 2 is a schematic view of a prior art closure portion;
FIG. 3 is a schematic view of a prior art spoon handle portion;
FIG. 4 is a schematic view of a frangible ring portion of a prior art finish;
FIG. 5 is a schematic view of a prior art internal plug portion;
FIG. 6 is a schematic view of a prior art neck outer sleeve portion;
fig. 7 is a schematic view of a neck outer sleeve portion of the present invention.
The reference numbers in the drawings illustrate the following: outer cover 1, adapter sleeve 2, bottle 3, screw rod 4, spoon handle 5, internal thread 6, neck outer sleeve piece 7, external screw thread 8, metal nut 9, the fixed square 10 of pole tail, guide slot 11, square mouth 12, pole seat piece 13, non return protruding piece 14, the breakable ring 15 of bottleneck, jump lid 16, couple 17, double-end couple 17A, liquid outlet 18, arc transition boss 19, sealing ring 20, buckle 21, square mouth 22, internal plug 23, press from both sides cover 24, protruding piece 25
Detailed Description
The embodiment of the utility model, as shown in fig. 7 and referring to fig. 1 to 6, a bottle mouth structure of an anti-counterfeit bottle comprises an outer cover 1, a bottle body 3 provided with a straight tubular bottleneck, an inner plug 23 embedded in the tubular part of the bottleneck, a jump cover 16 pressed on the top surface of the inner plug 23, a jump pushing device of the jump cover 16, and a neck outer sleeve connecting piece 7 sleeved on the periphery of the bottleneck; the bottom end of the neck outer sleeve connecting piece 7 is clamped with the bottom end of the bottle neck, the connecting sleeve 2 is arranged on the periphery of the lower portion of the neck outer sleeve connecting piece 7 in a clamping mode, external threads 8 are arranged on the upper portion of the connecting sleeve 2, and the outer cover 1 is in screwed connection with the connecting sleeve 2 through the internal threads 6; the bottom surface of the jump cover 16 is provided with a hook, the hook is connected with the inner plug 23 through a lock catch piece, and the lock catch is opened through a special key; a liquid outlet 18 for pouring out liquid in the bottle is axially arranged in the inner plug 23 at intervals, and the jump cover 16 is hermetically connected with the liquid outlet 18; the lock catch piece is a buckle, the inner plug 23 is transversely provided with a cavity at intervals, the buckle is arranged in the cavity and can transversely move in the cavity, and the hook and the buckle are matched to form the lock catch; a metal nut 9 is arranged on the wall surface of the middle part of the neck outer sleeve connecting piece 7, and the position of the metal nut 9 corresponds to one side surface of the cavity; the thickness of the peripheral wall surface of the bottleneck opening is smaller than that of the wall surface of the bottle body 3; the special key comprises a key handle 5 and a screw rod 4 connected with the key handle 5; a rod seat block 13 is arranged on the key handle 5, a square opening 12 is arranged on the rod seat block 13, a rod tail fixing block 10 is arranged at the tail part of the screw rod 4, and the rod tail fixing block 10 is inserted in the square opening 12; a guide groove 11 with gradually reduced width is arranged on one surface of the key handle 5, the reducing end of the guide groove 11 is communicated with the end, adjacent to the key handle 5, of the square opening 12, non-return convex blocks 14 are arranged on two groove walls of the reducing end of the guide groove 11, and after the screw rod 4 and the rod tail fixing block 10 are inserted into the square opening 12 along the guide groove 11, the outer end, close to the rod tail fixing block 10, of the rod tail fixing block is clamped at the non-return convex blocks 14; the neck outer sleeve connecting piece 7 is provided with a convex block 25, the convex block 25 is provided with a jacket 24, and the jacket 24 is provided with a socket; the metal nut 9 is inserted in the collet 24.
Claims (1)
1. A bottle mouth structure of an anti-counterfeiting bottle comprises an outer cover, a bottle body provided with a reduced straight tubular bottle neck, an inner plug of a tubular type part embedded in the bottle neck, a jump cover pressed on the top surface of the inner plug, a jump pushing device of the jump cover and an outer neck sleeve connecting piece sleeved on the periphery of the bottle neck; the bottom end of the neck outer sleeve connecting piece is clamped with the bottom end of the bottle neck, a connecting sleeve is arranged on the periphery of the lower portion of the neck outer sleeve connecting piece in a clamping mode, external threads are arranged on the upper portion of the connecting sleeve, and the outer cover is in screwed connection with the connecting sleeve through the internal threads; the bottom surface of the jump cover is provided with a hook, the hook is connected with the inner plug through a lock catch piece, and the lock catch is opened through a special key; a liquid outlet for pouring out liquid in the bottle is axially arranged in the inner plug at intervals, and the jump cover is hermetically connected with the liquid outlet; the lock catch piece is a buckle, the inner plug is transversely provided with a cavity at intervals, the buckle is arranged in the cavity and can transversely move in the cavity, and the hook and the buckle are matched to form the lock catch; a metal nut is arranged on the wall surface of the middle part of the neck outer sleeve connecting piece, and the position of the metal nut corresponds to one side surface of the cavity; the thickness of the peripheral wall surface of the bottle neck opening is smaller than that of the bottle body wall surface; the special key comprises a key handle and a screw rod connected with the key handle; a rod seat block is arranged on the key handle, a square opening is arranged on the rod seat block, a rod tail fixing block is arranged at the tail part of the screw rod, and the rod tail fixing block is inserted in the square opening; a guide groove with gradually reduced width is arranged on one surface of the key handle, the reducing end of the guide groove is communicated with the key handle end adjacent to the square opening, non-return convex blocks are arranged on two groove walls of the reducing end of the guide groove, and after the screw rod and the rod tail fixing block are inserted into the square opening along the guide groove, the outer end of the rod tail fixing block close to the outer end is clamped at the non-return convex blocks; the method is characterized in that: the neck outer sleeve connecting piece is provided with a convex block, the convex block is provided with a jacket, and the jacket is provided with a socket; the metal nut is inserted in the jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921446740.2U CN210503853U (en) | 2019-09-02 | 2019-09-02 | Bottleneck structure of anti-fake bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921446740.2U CN210503853U (en) | 2019-09-02 | 2019-09-02 | Bottleneck structure of anti-fake bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210503853U true CN210503853U (en) | 2020-05-12 |
Family
ID=70544551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921446740.2U Active CN210503853U (en) | 2019-09-02 | 2019-09-02 | Bottleneck structure of anti-fake bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210503853U (en) |
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2019
- 2019-09-02 CN CN201921446740.2U patent/CN210503853U/en active Active
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