CN204979530U - Easy open can pull ring structure and use easy open can of this structure - Google Patents

Abstract

The utility model discloses easy open can pull ring structure includes: the pull ring, the pull ring passes through fix with rivet in easy open can upper surface, easy open can upper surface printing distinguishing mark, just distinguishing mark's position is located the front end of pull ring does the pull ring covers, it is solid protruding solid in order to push up that the easy open can upper surface is equipped with the top the corresponding lower surface of pull ring, or the pull ring lower surface is equipped with the top is solid protruding solid in order to push up the corresponding upper surface of easy open can. The utility model discloses the utilization sets up solid protruding messenger's pull ring in top and the solid effect in top each other of easy open can upper surface at easy open can upper surface or pull ring lower surface to making a pull ring atress remove the pull ring and receiving destruction promptly, the easy open can is compelled to open to make to discern to mark and exposes. Be that the user must normally push down the discernment that just can see the below behind pull ring or the pull -up pull ring and marks.

Description

Tear-off tin pull ring structure and use the pop can of this structure

Technical field

The utility model relates to the improvement of packaging body, particularly a kind of pop can being applied to tear-off tin pull ring structure and using this structure.

Background technology

Pop can is normally processed to form a rivet to the material of cover itself, rivet tightly after putting a draw ring outward, be equipped with the indentation adapted and can become a complete cover, in the market, more and more businessman is provided with the sign that monitoring that false proof sign carries out product design reviewed or arranged feedback activity with lottery and carries out feeding back and rewarding to the customer buying pop can on pop-top can tank or cover, these back-tracing anti-fakes or usually need to carry out covering setting for the sign of feedback activity with lottery, but because current pop can unit design is simple, fakement making person or some customers by and easy means can crack that those indicate cover setting, or the antifraud marker copying this pop can is in order to counterfeit, system is pseudo-, or obtain feedback with lottery and indicate and just directly do not obtain feedback and award by buying thus bring loss to businessman.

Utility model content

The purpose of this utility model is to provide a kind of for preventing the tear-off tin pull ring structure of false proof or feedback identifying sign exposure with lottery and using the pop can of this structure.

For solving the problems of the technologies described above, the utility model tear-off tin pull ring structure, comprising: draw ring, and described draw ring is fixed on pop can upper surface by rivet; Described pop can upper surface printing identity markings, and the front end of described draw ring is located at also by described draw ring is hidden in the position of described identity markings; Be provided with top at described pop can upper surface solid protruding to push up the corresponding lower surface of admittedly described draw ring, or it is solid protruding to push up the corresponding upper surface of admittedly described pop can be provided with described top at described draw ring lower surface.

Preferably, the solid hill height in described top is higher than described height of rivet.

Preferably, described draw ring lower surface is also provided with and is provided with described the lower concave part pushing up solid protruding pop can and match above, or described pop can upper surface is also provided with and is provided with described lower concave part push up solid protruding draw ring lower surface and match.

Preferably, the cross-sectional plane of described rivet is non-circular.

Preferably, be provided with recessed face at pop can upper surface, the female face is positioned at the below of described tab nose.

Preferably, described identity markings is arranged in the female face.

Preferably, be provided with spacing preiection at described pop can upper surface, two described spacing preiections lay respectively at the both sides of described draw ring

Further, described labeling indicia is the Quick Response Code comprising information.

Pop can, comprises tank body and is arranged on the tear-off tin pull ring structure of described tank body upper surface.

The utility model tear-off tin pull ring structure utilizes on the pop can upper surface below draw ring and is printed with identification sign, when draw ring is by cocked or after pressing down, expose the identification that hides by tab front part indicate, can for identifying, therefrom obtain relevant information, meanwhile, make draw ring and pop can upper surface mutually push up solid effect owing to arranging the solid projection in top at pop can upper surface or draw ring lower surface, to make the stressed mobile draw ring of draw ring one namely receive destruction, pop can is forced to open and makes identification indicate exposure.Namely user just can see after normally must pressing down draw ring or pull-up draw ring that the identification of below indicates.

Accompanying drawing explanation

Fig. 1 is the utility model press-down type tear-off tin pull ring structure and the pop can structural representation using this structure;

Fig. 2 is the utility model cocked formula tear-off tin pull ring structure and the pop can structural representation using this structure.

The utility model tear-off tin pull ring structure and use this tear-off tin pull ring structure anti-counterfeiting packaging body accompanying drawing in description of reference numerals:

1-tank body 2-draw ring 3-rivet

4-impression 5-pushes up solid protruding 6-recessed face

7-Quick Response Code

Detailed description of the invention

The technology contents disclosed to make the application is more detailed and complete, and can refer to accompanying drawing and each specific embodiment following of the present invention, mark identical in accompanying drawing represents same or analogous assembly.But those of ordinary skill in the art should be appreciated that hereinafter provided embodiment is not used for limiting the scope that contains of the present invention.

With reference to the accompanying drawings, the detailed description of the invention of various aspects of the present invention is described in further detail:

The utility model is the modified node method of the tear-off tin pull ring of arbitrary shape, mainly refers to a kind of design of tear-off tin pull ring structure and concrete application thereof.Pop can itself is identical with existing design, and now common on the market cover comprises two kinds, and a kind of is cocked and the mode of outwards tearing, and another kind is the mode pressed inwards.And draw ring 2 of the present utility model can be arranged to cocked formula draw ring as shown in Figure 2, press-down type draw ring as shown in Figure 1 can be arranged to equally, by the impression 4 of impression on the upper surface of pop can, in the process of opening by the effect of external force under or tear or press down impression 4 along impression 4 and form opening, the liquid in tank is flowed out in tank body 1 by opening.

After the front portion of draw ring 2 upwarps or is destroyed, the identity markings comprising information on pop-top can tank 1 upper surface will be exposed, specifically can bar code, identifying code, Quick Response Code or other can in order to the identity markings of identification, scanning, in embodiment as shown in Figure 1, embody rule is Quick Response Code 8, for scanning.The electronic machine of identifiable design Quick Response Code 7 can be used (such as, smart mobile phone, Intelligent bracelet, panel computer etc.) scan this Quick Response Code 7 thus obtain the information wherein comprised, in order to differentiate the true and false of the product of packaging, customer is avoided to buy fake product.Maybe can recognize producer some are preferential, feedback, award activity information.Meanwhile, the manufacturer of product is also by the inquiry of customer to product information, and that recognizes product sells situation, gathers information, and adjusts product as required, realizes the real-time monitoring to product.

As shown in Figure 1, draw ring 2 is fixed on the upper surface of pop-top can tank 1 by rivet 3, simultaneously, in the utility model, pop can upper surface is being provided with the structure on top solid protruding 5 or relative to the position being applied to draw ring 2 lower surface, this top solid protruding 5 can be set at the lower surface of draw ring 2, the solid height relative to pop can upper surface of protruding 5 in top must apparently higher than the height of rivet 3, because draw ring 2 and pop can upper surface push up solid effect mutually, effectively can limit the horizontal direction sway of described draw ring around described rivet 3 in pop can upper surface place, user slightly makes the sway of horizontal direction to draw ring, impression 4 is destroyed with chance by the application force draw ring 2 pushing up solid projection, avoid product when not sold, Quick Response Codes below draw ring 2 etc. identify the phenomenon generation indicating its information comprised and revealed, protect the interests of customer and production businessman.

Further, described draw ring 2 lower surface is also provided with and is provided with described the lower concave part pushing up the solid pop can of protruding 5 and match above, or described pop can upper surface is also provided with and the described lower concave part being provided with the draw ring lower surface 2 that pushes up solid protruding 5 and matching, design lower concave part object be by push up solid protruding 5 with lower concave part mate occluding relation, the movement of further restriction draw ring 2, can promote the solid height of protruding 5 raising in top prevent user from not destroying effect that draw ring 2 obtains Quick Response Code 7 further simultaneously.

As a kind of Curve guide impeller, be designed to non-circular by the rivet 3 of fixed pull ring 2 on pop-top can tank 1 upper surface, non-circular rivet design can more effectively prevent draw ring 2 from being made by other people sway outside Quick Response Code 7 is exposed to.

Further, the height arranging two spacing preiections, 7, two spacing preiections 7 in the both sides of draw ring 2 on pop-top can tank 1 upper surface respectively can meet draw ring 2 plays restriction draw ring 2 slewing area centered by rivet 3 effect when rotating.

Certainly, oval rivet 3 and spacing preiection 7 also can use simultaneously, play the effect strengthening the improper rotation of restriction further.

In general, draw ring 2 on to carry be the below being reached draw ring 2 by the finger of customer.Because the upper surface of draw ring 2 with pop-top can tank 1 compares to press close to, so conveniently with finger pull-up draw ring 2, the upper surface being in pop-top can tank 1 in the finger lift of draw ring 2 arranges sagging recessed face 6, hand can be facilitated relatively easily to stretch into the below of draw ring 2, be convenient to pull-up draw ring 2.And, Quick Response Code 7 is positioned at the part that the upper surface of pop-top can tank 1 is hidden by draw ring 2 front portion, so the position of Quick Response Code 7 is overlapping with recessed face 6, just fall in recessed face 6, Quick Response Code 7 also would not be printed onto in the region beyond recessed face 6, can carry out setting in advance and restriction to the position of Quick Response Code 7.Meanwhile, the situation of the improper exposure of Quick Response Code 8 caused because being printed on the region beyond recessed face 6 can also be avoided.

The utility model tear-off tin pull ring structure utilizes on the pop can upper surface below draw ring prints Quick Response Code, when draw ring is by after cocked, expose the Quick Response Code that hides by tab front part, can for scanning, therefrom obtain the relevant information of product, in order to differentiate the true and false of packaging product, customer is avoided to buy fake product, simultaneously, also can therefrom obtain relevant favor information, in addition, the manufacturer of product is also by the inquiry of customer to product information, that recognizes product sells situation, and can adjust in real time as required.In addition on the one hand, in order to prevent rotating draw ring under abnormal condition, expose the Quick Response Code of below, the connection rivet of fixed pull ring and tank body is designed to ellipse, this ensures that there the Quick Response Code that must press down draw ring or just can see below after damaging draw ring.

Above, the specific embodiment of the present invention is described with reference to the accompanying drawings.But those skilled in the art can understand, when without departing from the spirit and scope of the present invention, various change and replacement can also be done to the specific embodiment of the present invention.These change and replace and all drop in claims of the present invention limited range.

Claims (9)

1. tear-off tin pull ring structure, comprising:

Draw ring, described draw ring is fixed on pop can upper surface by rivet;

Described pop can upper surface printing identity markings, and the front end of described draw ring is located at also by described draw ring is hidden in the position of described identity markings;

It is characterized in that, be provided with top at described pop can upper surface solid protruding to push up the corresponding lower surface of admittedly described draw ring, or it is solid protruding to push up the corresponding upper surface of admittedly described pop can be provided with described top at described draw ring lower surface.

2. tear-off tin pull ring structure according to claim 1, is characterized in that, the solid hill height in described top is higher than described height of rivet.

3. tear-off tin pull ring structure according to claim 1, it is characterized in that, described draw ring lower surface is also provided with and is provided with described the lower concave part pushing up solid protruding pop can and match above, or described pop can upper surface is also provided with and is provided with described lower concave part push up solid protruding draw ring lower surface and match.

4. tear-off tin pull ring structure according to claim 1, is characterized in that, the cross-sectional plane of described rivet is non-circular.

5. tear-off tin pull ring structure according to claim 1, is characterized in that, is provided with recessed face at pop can upper surface, and the female face is positioned at the below of described tab nose.

6. tear-off tin pull ring structure according to claim 5, is characterized in that, described identity markings is arranged in the female face.

7. tear-off tin pull ring structure according to claim 1, is characterized in that, be provided with spacing preiection at described pop can upper surface, two described spacing preiections lay respectively at the both sides of described draw ring.

8. tear-off tin pull ring structure according to claim 1, is characterized in that, described identity markings is the Quick Response Code for comprising information.

9. pop can, is characterized in that, comprise tank body and be arranged on described tank body upper surface as claim 1 ~ 8 arbitrarily as described in tear-off tin pull ring structure.