CN103662278B - A kind of packing jar with anti-dismounting formula electronic tag - Google Patents
A kind of packing jar with anti-dismounting formula electronic tag Download PDFInfo
- Publication number
- CN103662278B CN103662278B CN201210355742.7A CN201210355742A CN103662278B CN 103662278 B CN103662278 B CN 103662278B CN 201210355742 A CN201210355742 A CN 201210355742A CN 103662278 B CN103662278 B CN 103662278B
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- Prior art keywords
- electronic tag
- antenna
- line
- glue
- fixed
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- Expired - Fee Related
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- 238000012856 packing Methods 0.000 title claims abstract description 31
- 229910052751 metal Inorganic materials 0.000 claims abstract description 45
- 239000002184 metal Substances 0.000 claims abstract description 45
- 238000007373 indentation Methods 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims description 14
- PEZNEXFPRSOYPL-UHFFFAOYSA-N (bis(trifluoroacetoxy)iodo)benzene Chemical compound FC(F)(F)C(=O)OI(OC(=O)C(F)(F)F)C1=CC=CC=C1 PEZNEXFPRSOYPL-UHFFFAOYSA-N 0.000 claims description 9
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 3
- 239000010703 silicon Substances 0.000 claims description 3
- 229910052709 silver Inorganic materials 0.000 claims description 3
- 239000004332 silver Substances 0.000 claims description 3
- 230000000739 chaotic effect Effects 0.000 abstract description 6
- 101100545272 Caenorhabditis elegans zif-1 gene Proteins 0.000 description 14
- 230000005540 biological transmission Effects 0.000 description 4
- 230000005855 radiation Effects 0.000 description 4
- 230000002146 bilateral effect Effects 0.000 description 3
- 230000005684 electric field Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000002372 labelling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000191 radiation effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000003491 array Methods 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003989 dielectric material Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 235000021539 instant coffee Nutrition 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Burglar Alarm Systems (AREA)
- Details Of Aerials (AREA)
Abstract
The present invention relates to a kind of packing jar with anti-dismounting formula electronic tag, comprise a metal can and a draw ring, described tank body upper surface is provided with the ring-type indentation corresponding with described draw ring, one is provided with just to the insulating support of described ring-type indentation above described metal can, an electronic tag is provided with in described insulating support, described insulating support is fixed on described metal can by metal connector, one end of described insulating support is fixed on the edge of described metal can, and its other end is fixed with described draw ring.Packing jar of the present invention is once be opened, electronic tag on packing jar will damage, can not be used repeatedly, thus the problems such as the merchandise control of having stopped to produce because of electronic tag Reusability is chaotic, supervision difficulty, effectively promote the anti-counterfeiting performance of canned products.
Description
Technical field
The present invention relates to a kind of packing jar, particularly a kind of packing jar with anti-dismounting formula electronic tag.
Background technology
REID, i.e. RFID(RadioFrequencyIDentification) technology, also known as electronic tag, radio frequency identification, it is a kind of communication technology, read and write related data by radio signals identification specific objective, and without the need to setting up machinery or optical contact between recognition system and specific objective.
The composition of RFID comprises RFID label tag (Tag), RFID reader (Reader), RFID antenna (Antenna).Electronic tag, passive type can be divided into, semi-passive, active three classes, passive label has cheap, compact, advantage without the need to power supply, the RFID label tag mainly passive label of existing market, is widely used in manufacturing industry, various Fare Collection System, logistic management system, Supermarket Management System, security system etc.
Some liquid state or pulverous commodity need to use packing jar to store, and such as instant coffee, milk powder, beverage etc., common packing jar comprises pop can, canister etc.Due to electronic tag compact, installation, convenient disassembly, electronic tag can be torn from a certain commodity by some lawless person, be posted on another commodity, in some cases, an electronic tag even can be posted repeatedly, the consequence done like this is, commodity number is chaotic, and statistical figure and actual numbers do not meet; Quality testing is chaotic, and commodity after testing can not be treated as conforming articls and come into the market, and cannot ensure cargo mass; Cause whole management system chaotic, increase the handling cost of enterprise or supervision unit; Even also likely evade a tax, the criminal offence such as smuggling.
Summary of the invention
Technical matters to be solved by this invention is, the electronic tag that prior art exists, compact, and installation, convenient disassembly, be easy to by lawless person's Reusability, thus causes merchandise control chaotic, is difficult to supervision; Even also likely evade a tax, the criminal offence such as smuggling.
Public technology scheme of the present invention is as follows:
A kind of packing jar with anti-dismounting formula electronic tag, comprise a metal can and a draw ring, the upper surface of described metal can is provided with the ring-type indentation corresponding with described draw ring, a kind of packing jar with anti-dismounting formula electronic tag, comprise a metal can and a draw ring, described tank body upper surface is provided with the ring-type indentation corresponding with described draw ring, one is provided with just to the insulating support of described ring-type indentation above described metal can, an electronic tag is provided with in described insulating support, described insulating support is fixed on described metal can by fixed connector, one end of described insulating support is fixed on the edge of described metal can, its other end is fixed with described draw ring.
Described electronic tag comprises the first glue-line, antenna, the second glue-line, the substrate that are close together from the inside to the outside successively, a chip is provided with near described metal can place in described insulating support, described chip and described antenna are electrically connected, and described antenna is connected with described fixed connector.
Described antenna is the PIFA antenna of annular, and described PIFA antenna is provided with a breach, and described PIFA antenna is divided into vast of heaven line and short antenna two parts by described breach and described chip, and described vast of heaven line is fixed on described metal can by described fixed connector.
Described antenna is the microstrip antenna of annular, described electronic tag is fixed on described metal can by two fixed connectors, the two ends of described microstrip antenna are corresponding with two fixed connectors respectively to be connected, described chip is positioned in the middle of described microstrip antenna, and described two fixed connectors are equal with the distance between described chip.
Described electronic tag is RFID tag, and described chip is radio-frequency (RF) identification chip.
Further, plural hollow-out parts is provided with in described second glue-line.
Further, described second glue-line is directly printed on substrate, and described antenna is directly printed on the second glue-line.
Further, described antenna is the printed antenna sintered into after nanometer silver paste heating.
Further, described first glue-line and described second glue-line are all curable glue or liquid-state silicon gel, and the cohesive force of described first glue-line is greater than the cohesive force of described second glue-line.
Further, described substrate material is any one in PET, PE, paper.
Further, the lower surface of described insulating support is provided with a folding groove near described fixed connector place.
Further, described fixed connector is metal rivet.
The present invention relates to a kind of packing jar with anti-dismounting formula electronic tag, packing jar opening part is provided with a kind of electronic tag of easy damage, packing jar of the present invention is once be opened, electronic tag on packing jar will damage, can not be used repeatedly, thus the problems such as the merchandise control of having stopped to produce because of electronic tag Reusability is chaotic, supervision difficulty, effectively promote the anti-counterfeiting performance of the canned products of packing jar of the present invention.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present invention;
Fig. 2 is the structural representation of insulating support in the present invention;
Fig. 3 is embodiments of the invention 1 integral structure birds-eye view;
Fig. 4 is embodiments of the invention 2 integral structure birds-eye view;
The number in the figure meaning is as follows:
1, metal can, 2, draw ring, 4, insulating support, 5, fixed connector, 6, electronic tag, 7, point of connection, 8, folding groove;
61, the first glue-line, 62, antenna, the 63, second glue-line, 64, substrate, 65, chip, 621, vast of heaven line, 622, short antenna, 623, breach, 624, microstrip antenna, 631, hollow-out parts.
Detailed description of the invention
Describe the specific embodiment of the present invention in detail below in conjunction with accompanying drawing, those skilled in the art is more clearly understood and how to put into practice the present invention.Describe the present invention although should be appreciated that in conjunction with its preferred specific embodiments, these embodiments are intended setting forth, instead of limit the scope of the invention.
Embodiment 1
As shown in Figure 1, Figure 3, Figure 1 shows that a kind of packing jar with anti-dismounting formula electronic tag, specifically, refer to the residual oil in tank of packing jar, comprise metal can 1 and a draw ring 2, the upper surface of metal can 1 is provided with the ring-type indentation (not shown) corresponding with draw ring 2, and tank body 1 can be opened along this ring-type indentation by user.
One is provided with just to the insulating support 4 of described ring-type indentation above metal can 1, insulating support 4 is fixed on above metal can 1 by fixed connector 5, one end of insulating support 4 is fixed on the edge of metal can 1, its other end is fixed with draw ring 2, specifically, draw ring 2 is fixed on insulating support 4 by a point of connection 7, and point of connection 7 herein can be rivet.User can pull draw ring 2 to be pulled open from metal can 1 by fixed connector 5, and tank body 1 is opened along this ring-type indentation by draw ring 2 simultaneously.Fixed connector 5 herein can be metal rivet, and metal can 1 can be opened easily.The lower surface of insulating support 4 is provided with a folding groove 8 near fixed connector 5 place, is convenient to user and from then on rolls over groove place and broken by insulating support 4.
Be provided with an electronic tag 6 in insulating support 4, electronic tag 6 is horizontally set on the upper surface of metal can 1, and while fixed connector 5 pulls open from metal can 1, electronic tag 6 is damaged.
Electronic tag 6 is RFID tag, and product can be helped effectively to realize simple management.Electronic tag 6 comprises the first glue-line 61, antenna 62, second glue-line 63, the substrate 64 that are close together from the inside to the outside successively, and be provided with a chip 65 near metal can 1 place in insulating support 4, chip 65 is radio-frequency (RF) identification chip.Chip 65 and antenna 62 are electrically connected, and antenna 62 is connected with fixed connector 5.When tank body is opened, insulating support 4 is pulled off, and chip 65 is stayed on metal can 1, and antenna part is destroyed, and the packing jar in such the present invention is just recycled never again.
Antenna 62 can be the PIFA antenna of annular, i.e. PlanarInvertedFAntenna, described PIFA antenna is provided with a breach 623, described PIFA antenna is divided into vast of heaven line 621 and short antenna 622 two parts by breach 623 and chip 65, vast of heaven line 621 is fixed on metal can 1 by fixed connector 5, the main electrical current of antenna concentrates on 621 parts, and its length L is the principal element affecting antenna resonant frequency, coincidence formula
, f is labeling task frequency, and c is the light velocity, and h is label thickness, and W is radiation fin width,
for the relative dielectric constant of insulating support 4.The width reducing fixed connector 5 can reach the object reducing antenna size, equals zero at the electric field of the position TM10 pattern of fixed connector.When fixed connector 5 is narrower than radiation fin width, the effective inductance of antenna can increase and resonance frequency lower than traditional Shorted post loaded microstrip antenna, so reduce the width of fixed connector, can reduce antenna size further.
Whole metal can 1 and fixed connector 5(metal rivet) form grounded antenna, this grounded antenna is together with vast of heaven line 621, short antenna 622, form RFID antenna, enhance decipherment distance and the sensitivity of RFID antenna, effectively improve RFID antenna radiation effect.
Electronic tag 6 is RFID tag, and electronic tag 6 comprises the first glue-line 61, antenna 62, second glue-line 63, the substrate 64 that are close together from the inside to the outside successively.Wherein, substrate 64 material is any one in PET, PE, paper.Second glue-line 63 is directly printed on substrate 64, and antenna 62 is directly printed on the second glue-line 63, the printed antenna of antenna 62 for sintering into after nanometer silver paste heating.First glue-line 61 and the second glue-line 63 are all curable glue or liquid-state silicon gel, the cohesive force of the first glue-line 61 is greater than the cohesive force of the second glue-line 63, and be provided with plural hollow-out parts 631 in the second glue-line 63, once electronic tag bears pulling force, second glue-line 63 will be destroyed at first, owing to being provided with multiple hollow-out parts 631 in the second glue-line 63, a part for antenna 62 is made to be pasted onto on substrate 64 by the second glue-line 63, and some (antenna part that antenna 62 is corresponding with hollow-out parts 631) is pasted onto on insulating support 4 by the first glue-line 61, thus cause antenna 62 thoroughly to be damaged, can not be recycled again.When this metal can 1 is opened, user pulls draw ring 2, electronic tag 6 and insulating support 4 are all drawn bad, specifically, antenna 62 part is pasted onto on substrate 64 by the second glue-line 63, and another part is pasted onto on insulating support 4 by the first glue-line 61, but radio-frequency (RF) identification chip 65 is stayed on tank body 1, electronic tag 6 thoroughly damages, and can effectively prevent electronic tag 6 from being reused by people.
Insulating support 4 has certain thickness and toughness, is difficult to pull open, and therefore, be provided with a folding groove at insulating support 4 lower surface, when tank body 1 is opened, insulating support 4 is more easily drawn bad.
Embodiment 2
As shown in Figure 4, the technical scheme major part of embodiment 2 is identical with the content of the technical scheme of embodiment 1, its difference is, antenna 62 can be the microstrip antenna 624 of annular, i.e. microstripantenna, electronic tag 6 is fixed on described metal can 1 by two fixed connectors, the two ends of microstrip antenna 624 are corresponding with two fixed connectors 5 respectively to be connected, chip 65 is arranged in insulating support 4 near metal can 1 place, chip 65 is positioned at the centre of microstrip antenna 624, and two fixed connectors 5 are equal with the distance between chip 65.Whole metal can 1, fixed connector 5, together with microstrip antenna 624, form RFID antenna, enhance decipherment distance and the sensitivity of RFID antenna, effectively improve RFID antenna radiation effect.
Example 1 and example 2 are all the distressed structures of the bilateral microstrip antenna do not loaded, unlike example 1 only chip 65 while load fixed connector, antenna is approximate regards pifa structure as, resonance length only needs 1/4th of wavelength, and when without any need for when matching network to its impedance match flexibly.
We know that microstrip antenna can be analyzed with Transmission line analogy, microstrip antenna is regarded as the transmission line of bilateral open circuit, microstrip antenna can equivalence to become be two slot arrays of spacing half wavelength, example 2 still can be analyzed by transmission line theory, the now bilateral short circuit of transmission line, form a C/LOOP, then antenna have two kinds of current-modes, line mode and doublet pattern, the electric current close proximity of line mode and direction is contrary, cancel out each other, the direction of current of doublet is identical, enhanced rad effect, but be of a size of 1/2nd of wavelength.The total length L of antenna follows formula
, f is labeling task frequency, and c is the light velocity, and h is label thickness, and W is radiation fin width,
it is the relative dielectric constant of 62 dielectrics.Reduce fixed connector and can reach the object reducing antenna size, equal zero at the electric field of the position TM10 pattern of fixed connector.When fixed connector is narrower than radiation fin width, the effective inductance of antenna can increase and resonance frequency lower than traditional Shorted post loaded microstrip antenna, so reduce the width of fixed connector, can reduce antenna size further.
Identical with embodiment 1, when the metal can 1 in the present embodiment is opened, user pulls draw ring 2, electronic tag 6 and insulating support 4 are all drawn bad, and specifically, antenna 62 part is pasted onto on substrate 64 by the second glue-line 63, and another part is pasted onto on insulating support 4 by the first glue-line 61, but radio-frequency (RF) identification chip 65 is stayed on tank body 1, and electronic tag 6 thoroughly damages, can effectively prevent electronic tag 6 from being reused by people.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (12)
1. one kind has the packing jar of anti-dismounting formula electronic tag, comprise a metal can and a draw ring, the upper surface of described metal can is provided with the ring-type indentation corresponding with described draw ring, it is characterized in that, one is provided with just to the insulating support of described ring-type indentation above described metal can, an electronic tag is provided with in described insulating support, described insulating support is fixed on described metal can by fixed connector, one end of described insulating support is fixed on the edge of described metal can, and its other end is fixed with described draw ring.
2. a kind of packing jar with anti-dismounting formula electronic tag as claimed in claim 1, it is characterized in that, described electronic tag comprises the first glue-line, antenna, the second glue-line, the substrate that are close together from the inside to the outside successively, a chip is provided with near described metal can place in described insulating support, described chip and described antenna are electrically connected, and described antenna is connected with described fixed connector.
3. a kind of packing jar with anti-dismounting formula electronic tag as claimed in claim 2, it is characterized in that, described antenna is the PIFA antenna of annular, described PIFA antenna is provided with a breach, described PIFA antenna is divided into vast of heaven line and short antenna two parts by described breach and described chip, and described vast of heaven line is fixed on described metal can by described fixed connector.
4. a kind of packing jar with anti-dismounting formula electronic tag as claimed in claim 2, it is characterized in that, described antenna is the microstrip antenna of annular, described electronic tag is fixed on described metal can by two fixed connectors, the two ends of described microstrip antenna are corresponding with two fixed connectors respectively to be connected, described chip is positioned in the middle of described microstrip antenna, and described two fixed connectors are equal with the distance between described chip.
5. a kind of packing jar with anti-dismounting formula electronic tag as described in claim 3 or 4, it is characterized in that, described electronic tag is RFID tag, and described chip is radio-frequency (RF) identification chip.
6. a kind of packing jar with anti-dismounting formula electronic tag as claimed in claim 2, is characterized in that, be provided with plural hollow-out parts in described second glue-line.
7. a kind of packing jar with anti-dismounting formula electronic tag as described in claim 2 or 6, it is characterized in that, described second glue-line is directly printed on substrate, and described antenna is directly printed on the second glue-line.
8. a kind of packing jar with anti-dismounting formula electronic tag as claimed in claim 7, is characterized in that, described antenna is the printed antenna sintered into after nanometer silver paste heating.
9. a kind of packing jar with anti-dismounting formula electronic tag as claimed in claim 2, it is characterized in that, described first glue-line and described second glue-line are all curable glue or liquid-state silicon gel, and the cohesive force of described first glue-line is greater than the cohesive force of described second glue-line.
10. a kind of packing jar with anti-dismounting formula electronic tag as claimed in claim 2, it is characterized in that, described substrate material is any one in PET, PE, paper.
11. a kind of packing jars with anti-dismounting formula electronic tag as claimed in claim 1, it is characterized in that, the lower surface of described insulating support is provided with a folding groove near described fixed connector place.
12. a kind of packing jars with anti-dismounting formula electronic tag according to any one of claim 1-4, it is characterized in that, described fixed connector is metal rivet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210355742.7A CN103662278B (en) | 2012-09-24 | 2012-09-24 | A kind of packing jar with anti-dismounting formula electronic tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210355742.7A CN103662278B (en) | 2012-09-24 | 2012-09-24 | A kind of packing jar with anti-dismounting formula electronic tag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103662278A CN103662278A (en) | 2014-03-26 |
| CN103662278B true CN103662278B (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210355742.7A Expired - Fee Related CN103662278B (en) | 2012-09-24 | 2012-09-24 | A kind of packing jar with anti-dismounting formula electronic tag |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104573795B (en) * | 2015-01-14 | 2018-02-16 | 厦门信达物联科技有限公司 | A kind of antiwithdrawal device of type active RFID electronic label |
| JP6809118B2 (en) * | 2016-10-13 | 2021-01-06 | 富士ゼロックス株式会社 | Electronic devices, power supply devices and wireless power supply systems |
| CN113743560A (en) * | 2021-07-12 | 2021-12-03 | 六安索伊电器制造有限公司 | Canned beverage safety and anti-counterfeiting label |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH039064U (en) * | 1989-06-15 | 1991-01-29 | ||
| JP3009064U (en) * | 1994-09-16 | 1995-03-28 | 俊幸 佐藤 | Opening device for canned beverages |
| DE10344270A1 (en) * | 2003-09-24 | 2005-04-21 | Giesecke & Devrient Gmbh | Returnable deposit goods packaging with deposit identification for encouraging return of packaging for recycling provided by contactless transponder |
| KR101313938B1 (en) * | 2006-02-22 | 2013-10-01 | 도요세이칸 그룹 홀딩스 가부시키가이샤 | Base material for rfid tag adapted to metallic material |
| US8570153B2 (en) * | 2008-05-20 | 2013-10-29 | Toyo Seikan Kaisha, Ltd. | Metallic cover having IC tag, and metallic container |
| CN201834416U (en) * | 2010-04-19 | 2011-05-18 | 浙江巡导科技有限公司 | Electronic anti-counterfeiting bottle |
| CN202111230U (en) * | 2011-06-02 | 2012-01-11 | 深圳市华阳微电子有限公司 | Anti-metal ultrahigh frequency electronic tag antenna, tag and anti-counterfeiting ring-pull can |
| CN202863980U (en) * | 2012-09-24 | 2013-04-10 | 苏州数伦科技有限公司 | Packaging tin provided with dismantling prevention type electronic tag |
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2012
- 2012-09-24 CN CN201210355742.7A patent/CN103662278B/en not_active Expired - Fee Related
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| CN103662278A (en) | 2014-03-26 |
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