CN218086866U

CN218086866U - Outer cover anti-counterfeiting structure of anti-counterfeiting bottle

Info

Publication number: CN218086866U
Application number: CN202222310526.2U
Authority: CN
Inventors: 于荣光
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2022-12-20
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses an outer cover anti-counterfeiting structure of an anti-counterfeiting bottle, which comprises an outer cover and a neck outer sleeve connecting piece sleeved on the periphery of a bottle neck of the bottle body; the bottom end of the neck outer sleeve connector is clamped with the bottom end of the bottle neck, a connecting sleeve is arranged on the periphery of the lower part of the neck outer sleeve connector in a clamping manner, and the outer cover is connected with the connecting sleeve in a packaging manner through a destructive opening type connecting device; a cylinder is further clamped between the outer wall of the neck outer sleeve connecting piece and the inner wall of the connecting sleeve, at least one square arc concave clamping block is arranged at the top of the cylinder, and the bottom end of the clamping block is connected with the top of the cylinder through at least two connecting strips; square bayonets with the same number as the fixture blocks are arranged at the corresponding positions on the peripheral surface of the outer cover; the upper part of the neck outer sleeve connecting piece and the corresponding part of the clamping block are respectively provided with a pair of convex nails which are propped against the inner side surface of the clamping block; the clamping between the clamping block and the bayonet is a non-return type clamping, and when the outer cover is unsealed by rotating, the clamping block is separated from the top of the cylinder. Has the advantages of convenient assembly, relatively low requirement on the die, obvious anti-counterfeiting characteristic and difficult counterfeiting.

Description

Outer cover anti-counterfeiting structure of anti-counterfeiting bottle

Technical Field

The utility model relates to a beverage bottle anti-fake packaging technology, especially an enclosing cover anti-fake structure of anti-fake bottle.

Background

The anti-counterfeiting packaging device for the wine bottle in the prior art has various forms, the outer cover anti-counterfeiting structure is a first anti-counterfeiting line, and a part of structure of the outer cover packaging device is damaged after opening so as to prevent lawless persons from utilizing the outer cover to carry out secondary abnormal packaging to fully forge, and meanwhile, the difficulty and the easiness of manufacturing, assembling and opening are also considered.

For example: the Chinese patent with the publication number of CN210149909U, namely 'an anti-fake bottle capable of destroying a bottle mouth and preventing recovery', comprises an outer cover, a bottle body, an inner plug, a jump cover arranged on the top surface of the inner plug in a pressing mode, a jump cover jumping pushing device and a neck outer sleeve connecting piece; the bottom surface of the jump cover is provided with a hook, the hook is connected with the inner plug through a buckle lock catch, and the lock catch is opened through a key; cavities are transversely arranged at intervals of the inner plug, and the buckles are arranged in the cavities; the neck outer sleeve connecting piece is provided with a screw hole, and the position of the screw hole 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 key comprises a key handle and a screw rod; 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; one side of the spoon handle is provided with a guide groove with gradually reduced width, the reducing end of the guide groove is communicated with the key handle end adjacent to the square opening, two groove walls of the reducing end of the guide groove are provided with non-return convex blocks, and the rod tail fixing block is clamped at the non-return convex blocks close to the outer end after being inserted into the square opening. The assembly efficiency is high.

The anti-counterfeiting structure of the outer cover is shown in figures 1 and 2 and comprises an outer cover 1 and a neck outer sleeve connecting piece 7 sleeved on the periphery of a bottleneck; the bottom end of the neck outer sleeve connecting piece 7 is clamped with the bottom end of a bottle neck, a connecting sleeve 2 is arranged on the periphery of the lower portion of the neck outer sleeve connecting piece 7 in a clamping mode, an external thread 4 is arranged on the upper portion of the connecting sleeve 2, and the outer cover 1 is in screwed connection with the external thread 4 on the connecting sleeve 2 through the internal thread 6; after screwing, the bottom edge of the outer cover 1 and the corresponding edge of the neck outer sleeve connecting piece 7 are fixedly welded through a plurality of welding points 5 which are distributed at intervals along the circumferential direction. When the outer cover 1 is opened, the connecting structure of each welding point 5 is damaged when the outer cover 1 is rotated to be opened, so that a consumer can identify whether the outer cover 1 is opened, and a lawbreaker can be prevented from using the outer cover 1 to carry out secondary abnormal packaging so as to be fully counterfeited.

The outer cover anti-counterfeiting structure of the anti-counterfeiting bottle adopting the technology can be used certainly, but the defect is that: the anti-counterfeiting characteristic of the fixed connection structure of the welding points 5 is not obvious enough, and the technical threshold of a counterfeiter for carrying out secondary abnormal packaging counterfeiting is not high enough. The external thread 4 arranged on the neck outer sleeve part 7 and the internal thread 6 arranged on the outer cover 1 have relatively high precision tolerance fit relation requirements, the requirement on the corresponding mold is relatively high, the mold cost is relatively expensive, the welding is required after the screwing, and the assembly difficulty is relatively high.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a convenient assembly, relatively lower requirements on the die, and relatively more obvious anti-counterfeiting structure of the outer cover of the anti-counterfeiting bottle with anti-counterfeiting characteristics, and the using effect is more ideal.

The utility model discloses a reach the technical scheme that above-mentioned technical purpose adopted and be: an outer cover anti-counterfeiting structure of an anti-counterfeiting bottle comprises an outer cover and a neck outer sleeve connecting piece sleeved on the periphery of a bottle neck of a bottle body; the bottom end of the neck outer sleeve connector is clamped with the bottom end of the bottle neck, a connecting sleeve is arranged on the periphery of the lower part of the neck outer sleeve connector in a clamping manner, and the outer cover is connected with the connecting sleeve in a packaging manner through a destructive opening type connecting device; a cylinder is further clamped between the outer wall of the neck outer sleeve connecting piece and the inner wall of the connecting sleeve, at least one square arc concave fixture block is arranged at the top of the cylinder, and the bottom end of the fixture block is connected with the top of the cylinder through at least two connecting strips; square bayonets with the same number as the fixture blocks are arranged at the corresponding positions on the peripheral surface of the outer cover; the upper part of the neck outer sleeve connecting piece and the corresponding part of the clamping block are respectively provided with a pair of convex nails which are propped against the inner side surface of the clamping block; the clamping between the clamping block and the bayonet is a non-return type clamping, and when the outer cover is unsealed by rotating, the clamping block is separated from the top of the cylinder.

And a slope-shaped opening is formed in the position, corresponding to the bayonet, of the inner opening edge of the lower end of the outer cover.

And a boss is arranged below the upper opening edge in the clamping opening.

The inner edge of the upper end of the clamping block is provided with a notch matched with the boss.

The outer side surface of the clamping block is provided with a slope surface in the vertical direction, and the slope surface is low and high.

The top of the convex nail is hemispherical.

The neck outer sleeve connecting piece, the connecting sleeve, the cylinder, the clamping block and the connecting strip are all plastic bodies.

When the outer cover is assembled, the slope bottom surface of the upper end of the fixture block is pressed in along the slope-shaped opening, the fixture block is integrally warped under the bidirectional pressure of the outer cover and the convex nail, then the notch is in lap joint with the boss, the lower end surface of the fixture block is in snap joint with the lower end surface of the bayonet, and the upper end surface of the fixture block is in press joint with the upper end surface of the bayonet; and after the whole clamping block enters the bayonet, the deformation is eliminated.

The utility model has the advantages that: due to the adoption of the structure, the structure has the following advantages:

A. the clamping between the clamping block 9 and the clamping opening 8 is a non-return type clamping, when the outer cover 1 is unsealed by rotating, the clamping block 9 is destructively separated from the top of the cylinder 12, the anti-counterfeiting characteristic is obvious, and the difficulty of secondary packaging counterfeiting of a counterfeiter is greatly improved.

B. Due to the clamping structure, the structure of each relevant injection molding part is simpler, the requirement on precision is relatively reduced, the requirement on a mold is relatively lower, and the relevant mold is relatively cheaper.

C. And the assembly efficiency is obviously higher due to the adoption of the non-return clamping structure.

Therefore, the utility model has the advantages of convenient assembly, relatively low requirement to the die, obvious anti-counterfeiting characteristic and difficult counterfeit.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples. Wherein:

FIG. 1 is a schematic view of the packaging state of the outer cap of a prior art anti-counterfeit bottle;

FIG. 2 is a schematic view showing the state of opening the outer cap of the prior art counterfeit-proof bottle;

fig. 3 is a schematic view of the packaging state of the present invention;

fig. 4 is a schematic, disassembled view of the present invention;

fig. 5 is a further exploded and omitted schematic view of the present invention;

FIG. 6 is a schematic view of the connection position relationship of the fixture block portions in the present invention;

FIG. 7 is a schematic view of a middle bayonet portion of the present invention;

fig. 8 is a schematic view of the block portion of the present invention.

The reference numbers in the drawings illustrate the following: the bottle comprises an outer cover 1, a connecting sleeve 2, a bottle body 3, external threads 4, a welding point 5, internal threads 6, a neck outer sleeve part 7, a bayonet 8, a clamping block 9, a connecting strip 10, a convex nail 11, a cylinder 12, a boss 13, a slope-shaped opening 14 and a notch 15

Detailed Description

The embodiment of the utility model, as shown in fig. 3 to 8, an outer cover anti-counterfeiting structure of an anti-counterfeiting bottle comprises an outer cover 1 and a neck outer sleeve member 7 sleeved on the periphery of a bottle neck of a bottle body 3; the bottom end of the neck outer sleeve connecting piece 7 is clamped with the bottom end of the bottle neck, a connecting sleeve 2 is arranged on the periphery of the lower part of the neck outer sleeve connecting piece 7 in a clamping mode, and the outer cover 1 is connected with the connecting sleeve 2 in a packaging mode through a destructive open type connecting device; a cylinder 12 is further clamped between the outer wall of the neck outer sleeve connecting piece 7 and the inner wall of the connecting sleeve 2, at least one square arc-concave fixture block 9 is arranged at the top of the cylinder 12, and the bottom end of the fixture block 9 is connected with the top of the cylinder 12 through at least two connecting strips 10; square bayonets 8 with the same number as the clamping blocks 9 are arranged at the corresponding positions on the peripheral surface of the outer cover 1; the upper part of the neck outer sleeve connecting piece 7 is provided with a pair of convex nails 11 which are propped against the inner side surface of the clamping block 9 at the corresponding positions of the clamping block 9; the clamping between the clamping block 9 and the clamping opening 8 is a non-return type clamping, and when the outer cover 1 is unsealed by rotating, the clamping block 9 is disconnected with the top of the cylinder 12.

A slope-shaped opening 14 is arranged at the position of the lower end inner opening edge of the outer cover 1 corresponding to the bayonet 8.

A boss 13 is arranged below the upper opening edge in the bayonet 8.

And a notch 15 matched with the boss 13 is formed on the inner edge of the upper end of the clamping block 9.

The outer side surface of the clamping block 9 is provided with a slope surface in the vertical direction, and the slope surface is low and high.

The top of the stud 11 is hemispherical.

The neck external connecting piece 7, the connecting sleeve 2, the cylinder 12, the clamping block 9 and the connecting strip 10 are all plastic bodies.

When the outer cover 1 is assembled, the slope bottom surface of the upper end of the fixture block 9 is pressed along the slope-shaped opening 14, the fixture block 9 is integrally warped under the bidirectional pressure of the outer cover 1 and the convex nail 11, then the notch 15 and the boss 13 are overlapped, the lower end surface of the fixture block 9 is clamped with the lower end surface of the bayonet 8, and the upper end surface of the fixture block 9 is pressed with the upper end surface of the bayonet 8; after the whole clamping block 9 enters the bayonet 8, the deformation is eliminated.

Obviously, the technology of the utility model is not limited to the anti-counterfeit packaging of wine bottles, and can also be applied to the anti-counterfeit packaging of other bottled liquid commodities.

Claims

1. An outer cover anti-counterfeiting structure of an anti-counterfeiting bottle comprises an outer cover and a neck outer sleeve connecting piece sleeved on the periphery of a bottle neck of a bottle body; the bottom end of the neck outer sleeve connector is clamped with the bottom end of the bottle neck, a connecting sleeve is arranged on the periphery of the lower part of the neck outer sleeve connector in a clamping manner, and the outer cover is connected with the connecting sleeve in a packaging manner through a destructive opening type connecting device; the method is characterized in that: a cylinder is further clamped between the outer wall of the neck outer sleeve connecting piece and the inner wall of the connecting sleeve, at least one square arc concave fixture block is arranged at the top of the cylinder, and the bottom end of the fixture block is connected with the top of the cylinder through at least two connecting strips; square bayonets with the same number as the fixture blocks are arranged at the corresponding positions on the peripheral surface of the outer cover; the upper part of the neck outer sleeve connecting piece and the corresponding part of the clamping block are respectively provided with a pair of convex nails which are propped against the inner side surface of the clamping block; the clamping between the clamping block and the clamping opening is a non-return type clamping, and when the outer cover is opened by rotating, the clamping block is separated from the top of the cylinder.

2. The outer cap forgery prevention structure of a forgery prevention bottle according to claim 1, wherein: and a slope-shaped opening is formed at the position, corresponding to the bayonet, of the inner opening edge at the lower end of the outer cover.

3. The outer cap forgery prevention structure of a forgery prevention bottle according to claim 2, wherein: and a boss is arranged below the upper opening edge in the clamping opening.

4. The outer cap forgery prevention structure of a forgery prevention bottle according to claim 3, wherein: the inner edge of the upper end of the clamping block is provided with a notch matched with the boss.

5. The outer cap forgery prevention structure of a forgery prevention bottle according to claim 4, wherein: the outer side surface of the clamping block is provided with a slope surface in the vertical direction, and the slope surface is low and high.

6. The outer cap forgery prevention structure of a forgery prevention bottle according to claim 5, wherein: the top of the convex nail is hemispherical.

7. The outer cap forgery prevention structure of a forgery prevention bottle according to claim 6, wherein: the neck outer sleeve connecting piece, the connecting sleeve, the cylinder, the clamping block and the connecting strip are all plastic bodies.

8. The outer cap forgery prevention structure of a forgery prevention bottle according to claim 7, wherein: when the outer cover is assembled, the slope bottom surface of the upper end of the fixture block is pressed in along the slope-shaped opening, the fixture block is warped and deformed integrally under the bidirectional pressure of the outer cover and the convex nail, then the notch and the boss are in lap joint, the lower end surface of the fixture block is in clamping joint with the lower end surface of the bayonet, and the upper end surface of the fixture block is in pressing joint with the upper end surface of the bayonet; and after the whole clamping block enters the bayonet, the deformation is eliminated.