CN207090038U - Easy tearing lid with hidden identification code layer - Google Patents
Easy tearing lid with hidden identification code layer Download PDFInfo
- Publication number
- CN207090038U CN207090038U CN201720753433.3U CN201720753433U CN207090038U CN 207090038 U CN207090038 U CN 207090038U CN 201720753433 U CN201720753433 U CN 201720753433U CN 207090038 U CN207090038 U CN 207090038U
- Authority
- CN
- China
- Prior art keywords
- identification code
- sealed membrane
- easy tearing
- layer
- tearing lid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 239000012528 membrane Substances 0.000 claims abstract description 73
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 230000000295 complement effect Effects 0.000 claims abstract description 3
- 238000007373 indentation Methods 0.000 claims description 7
- 239000011149 active material Substances 0.000 claims description 5
- 239000002537 cosmetic Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 13
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 239000000463 material Substances 0.000 description 7
- 235000013305 food Nutrition 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 5
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000000843 powder Substances 0.000 description 4
- 239000008267 milk Substances 0.000 description 3
- 210000004080 milk Anatomy 0.000 description 3
- 235000013336 milk Nutrition 0.000 description 3
- 239000011324 bead Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 235000010210 aluminium Nutrition 0.000 description 1
- 239000005030 aluminium foil Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000005028 tinplate Substances 0.000 description 1
Landscapes
- Closures For Containers (AREA)
Abstract
The utility model provides a kind of Easy tearing lid with hidden identification code layer, including decorative cover and the sealed membrane for sealing decorative cover, and decorative cover has D-shaped opening, and in D-shaped opening side formed with the D-shaped supporting zone complementary with D-shaped opening；Hidden identification code layer is provided with the surface of D-shaped supporting zone towards sealed membrane, hidden identification code layer is sealed film covering.In above-mentioned Easy tearing lid, during production and selling, hidden identification code is sealed membrane closure in the inside of Easy tearing lid, so that hidden identification code is arranged on a hidden position, ensure that hidden identification code will not be stolen in advance, and ensure that hidden identification code being perfectly safe during production and transportation.Hidden identification code can be used for it is false proof, trace to the source or participate in marketing activity.
Description
Technical field
It the utility model is related to a kind of Easy tearing lid, more particularly to a kind of Easy tearing lid with hidden identification code layer.
Background technology
With the development of market globalization, the popular requirement more and more higher to quality of the life, consumer is to milk powder, coffee etc.
The production source of commodity and popularity are increasingly paid attention to.However, with the sustainable growth of selling price, high-end milk powder and well-known food
Product etc. are increasingly becoming by counterfeit severely afflicated area.In order to control the baneful influence that counterfeit and shoddy goods are brought to market economy, one
A little producers start to set anti-counterfeiting mark in packaging for foodstuff.
At present, generally use Easy tearing lid seals to the vessel port of food cans, Easy tearing lid have cost of manufacture it is cheap, resistance
Every protect with feature easy to open, therefore be widely used in the food packaging applications such as milk powder, coffee, flavouring.Easy tearing lid is adopted
Coordinate the structure of sealed membrane with metal decorative cover.Modeling lid is generally additionally provided with the outside of Easy tearing lid, it is right after tearing Easy tearing lid
Canned products are sealed temporarily, are easy to repeatedly take.
With the fast development that Quick Response Code is applied, many fast-moving consumer goods manufacturers are intended to that two can be used in product packaging
Dimension code carries out prize drawing marketing.But if simply in the printout surface Quick Response Code of Easy tearing lid, consumer is in retail terminal shop
Purchase front opening modeling lid just can scan Quick Response Code, so as to which without purchase can participation activity, this is that producer is not intended to see
And producer's problem in urgent need to solve as a result,.Therefore, practice needs to provide a kind of setting relatively hidden Quick Response Code,
The Quick Response Code that can not either read before purchase.Only consumer buys product, and two dimension could be identified after thoroughly destroying packaging
Code, participate in the marketing activity that producer provides.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of Easy tearing lid with hidden identification code layer.
In order to realize above-mentioned technical purpose, the utility model uses following technical proposals：
A kind of Easy tearing lid with hidden identification code layer, including decorative cover and the sealed membrane for sealing decorative cover, wherein, it is described
Decorative cover has D-shaped opening, and in the D-shaped opening side formed with D-shaped supporting zone；In the D-shaped supporting zone towards institute
The surface for stating sealed membrane is provided with hidden identification code layer, and the hidden identification code layer is covered by the sealed membrane.
Wherein more preferably, the camber line edge and string of a musical instrument edge of the sealed membrane and the D-shaped supporting zone seal.
Wherein more preferably, the sealed membrane is provided with the second mark code layer away from the surface of the decorative cover.
Wherein more preferably, the second mark code layer is arranged on sealed membrane position corresponding with the D-shaped supporting zone
Put.
Or wherein more preferably, the second mark code layer is arranged on sealed membrane position corresponding with the D-shaped opening
Put.
Wherein more preferably, the information of the hidden identification code layer and the described second mark code layer is different and mutually close
Connection.
Wherein more preferably, the identification code in the second mark code layer is Quick Response Code or character code.
Wherein more preferably, the identification code in the hidden identification code layer is Quick Response Code or character code.
Wherein more preferably, pattern of indentations is provided with the sealed membrane, the pattern of indentations is arranged on the sealed membrane pair
The region of D-shaped opening described in Ying Yu.
Wherein more preferably, the surface of D-shaped supporting zone towards the sealed membrane is provided with photon-sensitive layer of ink, institute
It is that cosmetic variation occurs by the partial photonic active material in the photon-sensitive layer of ink to state the identification code in hidden identification code layer
The gray scale mark formed afterwards；Smooth surface and there is gray difference with peripheral region.
Wherein more preferably, the surface of D-shaped supporting zone described in the photon-sensitive layer of ink local complexity.
Easy tearing lid provided by the utility model, decorative cover have D-shaped opening and D-shaped supporting zone, by D-shaped Support
Domain sets hidden identification code layer towards the side of sealed membrane, and covers hidden identification code layer by sealed membrane so that hidden identification
Code is arranged on a hidden position, ensures that hidden identification code will not be stolen in advance, and ensure that hidden identification code
Being perfectly safe during production and transportation.By setting the hidden identification code for including different information on different decorative covers
Layer, realizes one yard of a thing, hidden identification code can be used for it is false proof, trace to the source or participate in marketing activity.In addition, pass through the envelope in Easy tearing lid
The outer surface of membrana oralis sets the second mark code layer, can also meet the needs of anti-channel conflict inquiry simultaneously.This Easy tearing lid, both can be with
Meet normal information inquiry demand during producing and selling, can prevent the hidden identification code of activity from selling again
It is damaged in journey or counterfeit, the legitimate rights and interests of businessman and consumer can be ensured simultaneously.
Brief description of the drawings
Fig. 1 is the structural representation of Easy tearing lid；
Fig. 2 is the structural representation of decorative cover；
Fig. 3 is the structural representation of the first sealed membrane；
Fig. 4 is the structural representation of second of sealed membrane；
Fig. 5 is provided with the cross-sectional view in the region of gray scale mark.
Embodiment
Technology contents of the present utility model are described in further detail with specific embodiment below in conjunction with the accompanying drawings.
Understood with reference to Fig. 1 to Fig. 3, the Easy tearing lid provided by the utility model with hidden identification code layer, including the He of decorative cover 1
For sealing the sealed membrane 2 of decorative cover 1.Decorative cover 1 can be process by flaky metallic materials such as tinplate or aluminiums.Sealed membrane 2
Usually there is the aluminium foil of sandwich construction.Sealed membrane 2 is linked together with decorative cover 1, and more typical is realized by the way of heat-sealing
Paste.For example, the bottom of sealed membrane 2 is hot sealing layer, hot sealing layer is heat-sealing glue layer or PE films.Sealed membrane 2 passes through the bottom
Hot sealing layer is connected with decorative cover 1.Decorative cover does not remain binding liquid after hot sealing layer has good sealing effect, air tight, no leakage, unlatching
Feature, the sealed membrane 2 with hot sealing layer also with it is easily peelable and peel off it is complete the advantages of.Be provided with the side of sealed membrane 2 with
The pulling-on piece 21 of the one of sealed membrane 2, pulling-on piece 21 can be folded upward to the upper surface of sealed membrane 2.Can be easily by pulling-on piece 21
Sealed membrane 2 is removed from ring cover 1, so as to easily take out the product in tank.
Specifically, the structure of decorative cover 1 provided by the utility model is as shown in Figure 2.Decorative cover 1 has circular profile,
The outer rim of decorative cover 1 has round edge structure, for being connected with tank body.The middle part of decorative cover 1 includes D-shaped opening 11 and D-shaped supporting zone
12, D-shaped supporting zone 12 is the complementary region formed in the side of D-shaped opening 11, and generally, D-shaped opening 11 is compared with D-shaped supporting zone 12
With big area, D-shaped uses when can be also used for into the edge of supporting zone 12 and quantitatively measure article in tank, for the amount of striking off
The powder of extracting container.More preferably, the inner ring edge of D-shaped opening 11 is provided with bead structure, after sealed membrane 2 are completely torn apart,
The bead structure for being arranged on the inner ring edge of D-shaped opening 11 is not easy to hinder hand, safe and reliable.
On the surface of decorative cover 1, the surface of D-shaped supporting zone 12 towards sealed membrane 2 is provided with hidden identification code layer 15.When
Sealed membrane 2 is sealed when on decorative cover 1, and hidden identification code layer 15 is sealed film 2 and covered.As shown in Fig. 2 the edge of sealed membrane 2 with
Decorative cover 1 connects and covers the D-shaped opening 11 of decorative cover 1, and its link position is referring to (including the D-shaped branch of annular gray area 13 in Fig. 2
Support the camber line edge in region 12), also, the heat-sealing of string of a musical instrument edge 14 of sealed membrane 2 and D-shaped supporting zone 12.Can by Fig. 2
Know, hidden identification code layer 15 is sealed film 2 and is sealed in the envelope being made up of on D-shaped supporting zone 2 camber line edge and string of a musical instrument edge 14
In closed region.Gray area in Fig. 2 is the signal of the link position to sealed membrane 2 and decorative cover 1.Covered when sealed membrane 2 seals
When on circle 1, because the string of a musical instrument edge and camber line edge of D-shaped supporting zone 12 are connected with sealed membrane 2, in hidden identification code layer 15
Information be fully sealed it is rear invisible, also, when using above-mentioned easy open cover encapsulation tank body after, hidden identification code layer 15 is completely not
It can be contacted with food in tank, hidden identification code layer 15 be caused to damage so as to avoid food in tank, while avoid hiding mark
Know code layer 15 to pollute food in tank.
Due to hidden identification code 15 after sealed membrane 2 and decorative cover 1 combine it is i.e. invisible, in production, transport and sales process
In will not be obtained or be destroyed in advance, only when consumer tears sealed membrane 2, can just be obtained after thoroughly destroying tank body packaging
, thus the identification code being arranged in hidden identification code layer 15 can be used for it is false proof, trace to the source and marketing activity use.It is arranged on hiding
The hidden identification code identified in code layer 15 can be Quick Response Code or character code.When hidden identification code be individually used for it is false proof, trace to the source or
Marketing activity is in use, hidden identification code has uniqueness.
Fig. 3 and Fig. 4 gives two kinds of sealed membranes 2 that can be used for sealing decorative cover.The profile of two kinds of sealed membranes 2 is identical, knot
Structure is identical.Only difference is that being provided with pattern of indentations 22 at the middle part of the sealed membrane 2 shown in Fig. 3, pattern of indentations 22 is set
Correspond to the region of D-shaped opening 11 in sealed membrane 2, so as to not influence the connection of sealed membrane 2 and decorative cover 1.Pattern of indentations 22 can be used
In the intensity of reinforcement sealed membrane 2, and make the outward appearance of sealed membrane 2 more attractive.Certainly, sealed membrane 2 can also use as shown in Figure 3
Smooth capping.
In the illustrated embodiment, also set up in the outer surface (i.e. sealed membrane 2 is away from the surface of decorative cover 1) of sealed membrane 2
There is the second mark code layer 25.As shown in figure 3, can be arranged on sealed membrane 2 corresponding with D-shaped supporting zone 12 for the second mark code layer 25
Position, or, as shown in figure 4, second mark code layer 25 can also be arranged on sealed membrane 2 and 11 corresponding position of D-shaped opening
Or it is arranged on the optional position on sealed membrane 2.
When Easy tearing lid is encapsulated in the opening of pot container, opens modeling and cover the letter that can be obtained in the second mark code layer 25
Breath, the second identification code being arranged in the second mark code layer 25 have uniqueness, and available for inquiry or the anti-channel conflict inquiry of tracing to the source
Use.Second identification code can be the Quick Response Code or character code of diagram.As illustrated, when the second identification code and hidden identification code are same
When using Quick Response Code, both sizes can be different.On same Easy tearing lid, hidden identification code layer 15 and second identifies code layer
Information in 25 is different and interrelated.By scanning or reading the second mark code layer 25, can be searched in database
To the information of corresponding hidden identification code 15.Further, since the second mark code layer 25 can after sealed membrane 2 seals decorative cover 1
See, therefore, each production firm can determine to carry the whereabouts of the product of specific hidden identification code by the second identification code of identification, from
And orientation marketing is realized, ensure being normally carried out for marketing activity.
Hidden identification code layer 15 and second identifies code layer 25 and can set by way of ink spraying, can also be by swashing
The mode of light engraving is configured, and can also be after cosmetic variation occurs by the partial photonic active material in photon-sensitive layer of ink
The gray scale mark of formation；Smooth surface and there is gray difference with peripheral region.
In Figure 5 to the table in decorative cover 1 or sealed membrane 2 by taking the cross-section structure in a region for being provided with gray scale mark as an example
Face sets gray scale to identify and is shown.Wherein, base material 100 can be decorative cover 1 or sealed membrane 2, by the surface of base material 100
Regional area coating photon-sensitive ink forms photon-sensitive layer of ink 101, and photon-sensitive layer of ink is carried out by low power laser
Processing, partial photonic active material 102 therein is set to form gray scale mark after cosmetic variation occurs.
The photon-sensitive layer of ink 101 for being arranged on the surface of base material 100 is to apply the photon-sensitive ink containing multi-photon reactive material
Overlay on behind the surface of base material 100 what is formed, according to product needs, photon-sensitive layer of ink 101 can completely or partially cover base material
100 surface.More preferably, in the utility model, photon-sensitive layer of ink 101 only covers the office of D-shaped supporting zone 12 in decorative cover 1
Portion surface or the local surfaces for covering sealed membrane 2.Because the photon for including more sensitive to laser in photon-sensitive layer of ink 101 is lived
Property material, when laser shines the photon-sensitive ink including multi-photon reactive composition, multi-photon reactive therein can with vision into branch
The mode discovered changes, so as to cause photon-sensitive ink that apparent change occurs.Preferably, apparent change is face
Change on color, such as opaque or deeper color is changed into from transparent or light colour.In other words, drawn in this application
Gray scale identification code refers to the image broadly formed there occurs grey scale change, is not intended to limit the color for the identification code to be formed
For grey, other colors, such as black can be formed in practice.
In the utility model, the outward appearance of multi-photon reactive composition can be changed using lower-powered laser, so that light
The outward appearance of partial photonic active material 102 in the sensitive layer of ink of son changes, and forms smooth surface but exists with peripheral region
The image of gray difference, and hardly make the burning of photon-sensitive ink, etching or peel off.Such as using power less than 10W's
CO2Infrared laser or near-infrared laser irradiation, to produce the laser image of single black or colour.Made relative to using ink spraying
Make a check mark the existing process of code, and after photon-sensitive ink, the very low power laser machine of use can carve the figure of more preferably effect
Case, cost is greatly reduced, greatly improves carving speed, meet the high-speed demand of online production, while also play environmental protection well
Effect.Also, make gray scale using photon-sensitive layer of ink to identify, the probability that identification code is worn can also be reduced.
The structure of Easy tearing lid provided by the utility model is described above., can during Easy tearing lid is produced
To set hidden identification code on metal base before metal base punching press decorative cover 1, or can also stamp out decorative cover 1 it
Afterwards, hidden identification code layer 15 is set in the position corresponding to D-shaped supporting zone 12；Then heat is carried out to decorative cover 1 using sealed membrane 2
Envelope.Can directly it enter on the metal sheet for making sealed membrane 2 in the step of mark of setting second code layer 25 on sealed membrane 2
Row is set either after sealed membrane 2 is stamped out or after sealed membrane 2 is sealed to decorative cover 1 again on the surface of sealed membrane 2
It is configured, specific implementation can be adjusted according to the production equipment of reality.
In summary, the Easy tearing lid of offer described in the utility model, by D-shaped supporting zone towards the side of sealed membrane
Hidden identification code layer is set, and passes through sealed membrane and covers hidden identification code layer so that hidden identification code be arranged on one it is hidden
Position, ensure that hidden identification code will not be stolen in advance, and ensure that hidden identification code during production and transportation
Be perfectly safe.By setting the hidden identification code layer for including different information on different decorative covers, one yard of a thing is realized, is hidden
Identification code can be used for it is false proof, trace to the source or participate in marketing activity.In addition, set second by the outer surface of the sealed membrane in Easy tearing lid
Code layer is identified, can also meet the needs of anti-channel conflict inquiry simultaneously.This Easy tearing lid, during can both having met producing and selling
Normal information inquiry demand, it can prevent that the hidden identification code of activity is damaged or counterfeit in sales process again,
The legitimate rights and interests of businessman and consumer can be ensured simultaneously.
The Easy tearing lid provided by the utility model with hidden identification code layer is described in detail above.To this
For the those skilled in the art in field, it is done on the premise of without departing substantially from the utility model in essence spirit any aobvious and easy
The change seen, will all the infringement to the utility model patent power be formed, corresponding legal liabilities will be undertaken.
Claims (10)
1. a kind of Easy tearing lid with hidden identification code layer, including decorative cover and the sealed membrane for sealing decorative cover, it is characterised in that：
The decorative cover has D-shaped opening, and in the D-shaped opening side formed with the D-shaped Support complementary with the D-shaped opening
Domain；Hidden identification code layer, the hidden identification code layer quilt are provided with the surface of D-shaped supporting zone towards the sealed membrane
The sealed membrane covering.
2. Easy tearing lid as claimed in claim 1, it is characterised in that：
The sealed membrane is connected with the camber line edge and string of a musical instrument edge of the D-shaped supporting zone.
3. Easy tearing lid as claimed in claim 1, it is characterised in that：
The sealed membrane is provided with the second mark code layer away from the surface of the decorative cover.
4. Easy tearing lid as claimed in claim 3, it is characterised in that：
The second mark code layer is arranged on sealed membrane position corresponding with the D-shaped supporting zone.
5. Easy tearing lid as claimed in claim 3, it is characterised in that：
The information of the hidden identification code layer and the described second mark code layer is different and interrelated.
6. Easy tearing lid as claimed in claim 3, it is characterised in that：
Identification code in the second mark code layer is Quick Response Code or character code.
7. Easy tearing lid as claimed in claim 1, it is characterised in that：
Identification code in the hidden identification code layer is Quick Response Code or character code.
8. Easy tearing lid as claimed in claim 1, it is characterised in that：
Pattern of indentations is provided with the sealed membrane, the pattern of indentations is arranged on the sealed membrane and corresponds to the D-shaped opening
Region.
9. Easy tearing lid as claimed in claim 1, it is characterised in that：
Photon-sensitive layer of ink, the hidden identification code layer are provided with the surface of D-shaped supporting zone towards the sealed membrane
In identification code be that the gray scale that is formed after cosmetic variation is occurred by the partial photonic active material in the photon-sensitive layer of ink
Know；Smooth surface and there is gray difference with peripheral region.
10. Easy tearing lid as claimed in claim 9, it is characterised in that：
The surface of D-shaped supporting zone described in the photon-sensitive layer of ink local complexity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753433.3U CN207090038U (en) | 2017-06-27 | 2017-06-27 | Easy tearing lid with hidden identification code layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720753433.3U CN207090038U (en) | 2017-06-27 | 2017-06-27 | Easy tearing lid with hidden identification code layer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207090038U true CN207090038U (en) | 2018-03-13 |
Family
ID=61553954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720753433.3U Ceased CN207090038U (en) | 2017-06-27 | 2017-06-27 | Easy tearing lid with hidden identification code layer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207090038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682641A (en) * | 2021-08-18 | 2021-11-23 | 杭州中粮包装有限公司 | Two-dimensional code anti-theft metal cover, preparation method and two-dimensional code anti-theft tank |
-
2017
- 2017-06-27 CN CN201720753433.3U patent/CN207090038U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682641A (en) * | 2021-08-18 | 2021-11-23 | 杭州中粮包装有限公司 | Two-dimensional code anti-theft metal cover, preparation method and two-dimensional code anti-theft tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20230109 Decision number of declaring invalidation: 59869 Granted publication date: 20180313 |
|
| IW01 | Full invalidation of patent right |