WO2020151248A1

WO2020151248A1 - Novel aluminum-plastic anti-counterfeiting cap

Info

Publication number: WO2020151248A1
Application number: PCT/CN2019/107306
Authority: WO
Inventors: 张建彬; 孟繁林
Original assignee: 山东烟郓包装科技有限公司
Priority date: 2019-01-22
Filing date: 2019-09-23
Publication date: 2020-07-30
Also published as: CN109703900A

Abstract

A novel aluminum-plastic anti-counterfeiting cap, comprising: an aluminum barrel (6); an outer cap (1) sleeved outside the upper end of the aluminum barrel (6); an inner lifting cap (2) sleeved inside the upper end of the aluminum barrel (6); an inner cap (3) sleeved inside the inner lifting cap (2); a wine pourer (4) sleeved inside the inner cap (3); and an inner plug (5) sleeved inside the wine pourer (4). The anti-counterfeiting cap is simple in structure and easy to use, and cannot restore to the original shape after use, so that a good anti-counterfeiting effect is achieved. It can be guaranteed that the word "opened" is always exposed after the cap is opened, and then the anti-counterfeiting purpose is achieved.

Description

A new aluminum-plastic anti-counterfeiting cover

Technical field

The invention belongs to the technical field of anti-counterfeiting covers, and particularly relates to a new aluminum-plastic anti-counterfeiting cover.

Background technique

At present, in order to prevent the manufacture and sale of counterfeit and inferior beverages or wines, there are a variety of disposable anti-counterfeiting bottle caps. There are many aluminum-plastic anti-counterfeiting caps currently popular on the market. All bottle caps are composed of an inner cap and an outer cap. The outside of the cap is packaged in aluminum drums, and the aluminum drums are equipped with connecting point tangent lines, which are connected together by ultrasonic welding. When the cap is opened, the welding points are twisted and the twisting points are not easy to see. In order to prevent shoddy charging Well, it is obvious that the structure of anti-counterfeiting is necessary to ensure the interests and personal safety of users.

Summary of the invention

In order to solve the above technical problems, the present invention provides a new aluminum-plastic anti-counterfeiting cover. The present invention is simple in structure and convenient to use. It cannot be restored to its original shape after use. It has a good anti-counterfeiting effect. After opening, it can ensure that the word "opened" is always Exposure to the outside, to achieve the purpose of opening anti-counterfeiting.

The present invention is realized through the following technical solutions, providing a new aluminum-plastic anti-counterfeiting cover, including an aluminum barrel, an outer cover sleeved outside the upper end of the aluminum barrel, a lifting inner cover sleeved inside the upper end of the aluminum barrel, and sleeved inside the lifting inner cover The inner cover of the wine pourer is set inside the inner cover, and the inner plug of the wine pourer is set.

Preferably, a rail is provided on the lifting inner cover, a slot is connected at the end of the rail, and a bump matching the rail is provided on the outer side of the inner cover, and the bump is stuck in the rail .

Preferably, threaded grooves are provided on the outer side of the inner cover and below the bumps, two embedded strips are symmetrically provided on the top of the inner cover, and the top of the wine pourer is provided with two embedded strips respectively. The two matched grooves are provided with threaded protrusions matching the threaded grooves on the upper middle and upper side walls of the wine pourer, the threaded grooves are threadedly connected with the threaded protrusions, and the two are embedded The strip is embedded in the two grooves.

Preferably, the side wall of the middle part of the wine pourer is provided with a protruding edge which is stuck at the end of the inner cover.

Preferably, a ring of hanging ears is provided on the outer side of the inner plug, and a ring of ear blocking grooves for catching the hanging ears are provided on the inner side of the wine pourer.

Preferably, an anti-counterfeiting mark is provided on the inner side of the outer cover of the aluminum barrel. The anti-counterfeiting mark is "opened".

Outer cover: mainly for decoration and shielding anti-counterfeiting characters before opening; aluminum barrel: mainly for decoration; lifting inner cover: mainly determining the realization of anti-counterfeiting function when opening; inner cover: mainly for sealing; wine pourer: mainly for Pouring function; inner plug: mainly plays the role of sealing the bottle mouth.

When opening, under the joint action of the track of the inner lid and the protrusion of the inner lid, the outer lid and the inner lid move upward together, and the aluminum barrel is disconnected from the cut point. When the bump moves into the card slot, the outer cover and the lifting inner cover stop moving upwards, and the rear inner cover, lifting inner cover and outer cover move together to open the bottle cap, revealing the "opened" anti-counterfeiting words. When screwing back, the outer cover and the inner lifting cover will not move down under the action of the lifting inner cover, so as to ensure that the word "opened" is always exposed to the outside, achieving the purpose of opening anti-counterfeiting.

The beneficial effects of the present invention are:

The invention is simple in structure, convenient to use, cannot be restored to its original shape after use, and has a good anti-counterfeiting effect. After being opened, the word "opened" can be guaranteed to leak out all the time, achieving the purpose of opening anti-counterfeiting.

Description of the drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative work.

Figure 1 is a structural assembly diagram of the present invention;

Figure 2 is an exploded view of the structure of the present invention;

Figure 3 is a structural diagram of the outer cover of the present invention;

Figure 4 is a structural diagram of the lifting inner cover of the present invention;

Figure 5 is a structural diagram of the inner cover of the present invention;

Figure 6 is a structural diagram of the wine pourer of the present invention;

Figure 7 is a structural diagram of the inner plug of the present invention;

Figure 8 is a structural diagram of the aluminum barrel of the present invention.

In the picture, 1. Outer cover, 2. Lifting inner cover, 2.1, Rail, 2.2, Card slot, 3. Inner cover, 3.1, Bump, 3.2, Thread groove, 3.3, Insert strip, 4. Wine pourer, 4.1 , Groove, 4.2, convex edge, 4.3, threaded protrusion, 4.4, lug block groove, 5. inner plug, 5.1, lug, 6. aluminum barrel.

detailed description

In order to make the objectives, technical solutions, and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, but not to limit the present invention.

The application principle of the present invention will be further described below in conjunction with the drawings and specific embodiments.

Example 1, as shown in Figure 1-6, a new aluminum-plastic anti-counterfeiting cover, including an aluminum barrel 6, an outer cover 1 sleeved on the upper end of the aluminum barrel 6, and a lifting inner cover 2 sleeved inside the upper end of the aluminum barrel 6, sleeved on Lift the inner cover 3 inside the inner cover 2, the wine pourer 4 inside the inner cover 3, and the inner plug 5 inside the wine pourer 4.

In this embodiment, a rail 2.1 is provided on the lifting inner cover 2, a card slot 2.2 is connected to the end of the rail 2.1, and a protrusion 3.1 that matches the rail 2.1 is provided on the outer side of the inner cover 3. The bump 3.1 is stuck in the track 2.1.

In this embodiment, a threaded groove 3.2 is provided on the outer side of the inner cover and below the protrusion 3.1, two embedded strips 3.3 are symmetrically provided on the top of the inner cover, and the top of the wine pourer 4 is provided Two grooves 4.1 respectively matched with two embedded bars are provided on the side wall of the upper middle and upper part of the wine pourer 4 with threaded protrusions 4.3 that cooperate with the threaded grooves 3.2. The threaded grooves 3.2 and the threaded grooves The protrusion 4.3 is screwed and connected, and the two embedded strips 3.3 are embedded in the two grooves 4.1.

In this embodiment, the side wall of the middle part of the wine pourer 4 is provided with a protruding edge 4.2 that is stuck at the end of the inner cover.

In this embodiment, a ring of hanging ears 5.1 is provided on the outer side of the inner plug, and a ring of ear blocking grooves 4.4 for catching the hanging ears 5.1 is provided on the inner side of the wine pourer.

In this embodiment, an anti-counterfeiting mark is provided on the inner side of the outer cover 1 of the aluminum barrel. The anti-counterfeiting mark is "opened".

Outer cover 1: mainly for decoration and shielding anti-counterfeiting characters before opening; aluminum barrel 6: mainly for decoration; lifting inner cover 2: mainly determining the realization of anti-counterfeiting function when opening; inner cover 3: mainly for sealing; pouring wine Device 4: Mainly used for pouring wine; Inner plug 5: Mainly used for sealing the bottle mouth.

When opening, under the joint action of the rail 2.1 of the inner lifting cover 2 and the protrusion 3.1 of the inner cover 3, the outer cover 1 and the lifting inner cover 2 move upward together, and the aluminum barrel 6 is disconnected from the cut point. When the bump 3.1 moves into the card slot 2.2, the outer cover 1 and the lifting inner cover 2 stop moving upwards, and the rear inner cover 3, lifting inner cover 2 and outer cover 1 move together to open the bottle cap, revealing "opened" Anti-counterfeiting words. When screwing back, the outer cover 1 and the inner lifting cover 2 will not move down under the action of the lifting inner cover 2, so as to ensure that the word "opened" is always exposed to the outside, achieving the purpose of opening anti-counterfeiting.

Of course, the above description is not limited to the above examples. The undescribed technical features of the present invention can be realized by or by using existing technology, and will not be repeated here; the above embodiments and drawings are only used to illustrate the technical solutions of the present invention. It is a limitation of the present invention. The present invention has been described in detail with reference to the preferred embodiments. Those skilled in the art should understand that changes, modifications, and modifications made by those skilled in the art within the essential scope of the present invention Additions or substitutions do not depart from the purpose of the present invention, and should also belong to the protection scope of the claims of the present invention.

Claims

A new aluminum-plastic anti-counterfeiting cover, which is characterized in that it comprises an aluminum barrel (6), an outer cover (1) sleeved outside the upper end of the aluminum barrel (6), and a lifting inner cover (2) sleeved inside the upper end of the aluminum barrel (6) ), an inner cover (3) sleeved inside the lifting inner cover (2), a wine pourer (4) sleeved inside the inner cover (3), and an inner plug (5) sleeved inside the wine pourer (4).
A new aluminum-plastic anti-counterfeiting cover according to claim 1, characterized in that: a rail (2.1) is provided on the lifting inner cover (2), and a card slot (2.2) is connected at the end of the rail (2.1) ), on the outer side of the inner cover (3), there is provided a bump (3.1) matched with the rail (2.1), and the bump (3.1) is stuck in the rail (2.1).
A new aluminum-plastic anti-counterfeiting cover according to claim 1, characterized in that: thread grooves (3.2) are provided on the outside of the inner cover and below the bumps (3.1), and the top of the inner cover is symmetrically arranged There are two embedded bars (3.3), two grooves (4.1) respectively matched with the two embedded bars are provided on the top of the wine pourer (4), and the upper middle and upper part of the wine pourer (4) The side wall is provided with a threaded protrusion (4.3) that matches with the threaded groove (3.2), the threaded groove (3.2) is threadedly connected with the threaded protrusion (4.3), and the two embedded strips (3.3) Embedded in the two grooves (4.1).
A new aluminum-plastic anti-counterfeiting cover according to claim 1 or 3, characterized in that: the side wall of the middle part of the wine pourer (4) is provided with a convex edge (4.2 ).
A new aluminum-plastic anti-counterfeiting cover according to claim 1, characterized in that: a ring of hanging ears (5.1) is provided on the outer side of the inner plug (5), and the inner side of the wine pourer (4) is provided There is a ring of lug blocking grooves (4.4) that are clamped to the lugs (5.1).
A new aluminum-plastic anti-counterfeiting cover according to claim 1, characterized in that: an anti-counterfeiting mark is provided on the inner side of the outer cover (1) of the aluminum barrel (6).