CN105139064B - Frangible anti-metal electronic tag - Google Patents
Frangible anti-metal electronic tag Download PDFInfo
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- CN105139064B CN105139064B CN201510464020.9A CN201510464020A CN105139064B CN 105139064 B CN105139064 B CN 105139064B CN 201510464020 A CN201510464020 A CN 201510464020A CN 105139064 B CN105139064 B CN 105139064B
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Abstract
The invention discloses a kind of frangible anti-metal electronic tags, it includes the facial tissue layer (4) bonded successively from top to bottom, substrate (1), EVA separation layers (5), aluminium layer (6) and ground paper layer (7)；Substrate (1) is made of rupture diaphragm；Signal line (2) and chip (3) are respectively positioned on the lower surface of substrate (1)；EVA separation layers (5) and aluminium layer (6) are equipped with multigroup tool marks (8) through above-mentioned two layers, every group includes that two tool marks being located along the same line (8), EVA separation layers (5) and aluminium layer (6) constitute easily separated region (10) by the region that one circle of multigroup tool marks (8) head and the tail connection surrounds；Chip (3) and fraction signal line (2) are bonded with easily separated region (10).The label is not interfered to can effectively prevent again by metal and be recycled by criminal.
Description
Technical field
The present invention relates to technical field of RFID, are especially a kind of frangible anti-metal electronic tag.
Background technology
Electronic tag is also known as RF tag, transponder, data medium；Reader is also known as read-out device, scanner, reading
Head, communicator, reader (depend on electronic tag whether can wireless rewrite data).Pass through between electronic tag and reader
Coupling element realizes that the contactless coupling of radiofrequency signal, according to sequential relationship, realizes the transmission sum number of energy in coupling channel
According to exchange.People are sticked the RF tag as metal label on metal, and are read and write about metal using the chip of label
The information such as ingredient type, manufacturer, channel of selling goods, in order to manage.
The metal label of the prior art generally comprises substrate, signal line (i.e. antenna) and and signal wire on substrate
The chip of road electrical connection, the chip form a circuit with signal line.The metal label of the prior art is lacked there are following
It falls into：The chip of the metal label and complete signal circuit are integrally pasted on pet substrate, can be peeled by entire without damaging
Metal label, in this way, the function that metal label remains to be continuing with without influencing whether normal receiving and transmitting signal, therefore, a small number of
Criminal utilizes the loophole, and metal label is replaced or reused easily, for example, to prevent metal personation, supervision
The metal label on metal is pasted for the purpose of metal quality, is attached to after being torn on other or fake and inferior metal,
Meeting scramble data endangers product safety, therefore metal label can be taken off and recycle just obviously to have violated and use metal label easily
Original intention.
Invention content
The technical problem to be solved by the present invention is to, provide it is a kind of can protect chip not by metal interfere and can effectively prevent
The frangible anti-metal electronic tag recycled by criminal.
Technical solution of the invention is to provide a kind of frangible anti-metal electronic tag having following structure, it is wrapped
Substrate, the signal line on substrate and the chip being electrically connected with signal line are included, the chip is formed with signal line
One circuit,
It further includes facial tissue layer, EVA separation layers, aluminium layer and the ground paper layer being made of fragile paper；
The lower surface of facial tissue layer and the upper surface of substrate bond；
Substrate is made of rupture diaphragm；Signal line and chip are respectively positioned on the lower surface of substrate, the lower surface of substrate and EVA every
The upper surface of absciss layer bonds；
The lower surface of EVA separation layers and the upper surface of aluminium layer bond；
The lower surface of aluminium layer is coated with seccotine, and aluminium layer lower surface is bonded through seccotine and ground paper layer upper surface, ground paper layer
Upper surface is coated with silicone oil；
EVA separation layers and aluminium layer are equipped with multigroup tool marks through above-mentioned two layers, and every group includes two and be located at same straight line
On tool marks, be not penetrated between two tool marks with group but the adhesion point there are one staying, EVA separation layers and aluminium layer are by multigroup knife
The region that one circle of trace head and the tail connection surrounds constitutes easily separated region；Chip and fraction signal line and easily separated region are viscous
Knot, and the signal line of rest part and other area bondeds outside easily separated region.
After using the above structure, the frangible anti-metal electronic tag of the present invention compared with prior art, has the following advantages：
The use process of the label is first to tear ground paper layer, and aluminium layer lower surface is attached on metal, when removing by force, easily
Aluminium layer and substrate in separated region are bonded with the upper and lower surface of EVA separation layers respectively, and EVA separation layer foams are more, gluing
Effect is especially good, therefore the substrate, EVA separation layers and aluminium layer three in easily separated region are firmly bonded as an entirety, the entirety
It is bonded in by metal by the strong rubber of aluminium layer lower surface, and the external force that label is subject to acts on the peripheral region outside easily separated region
Domain, by several adhesion points to easily separated region power transmission, it is viscous to be obviously less than that easily separated region is subject to for this power for neighboring area
Tie power, therefore substrate, EVA separation layers and the aluminium layer in last easily separated region are stayed in by metal, and other peripheries of label
Region is torn by force, and the chip and part signal circuit of substrate remain on metal and other signal lines are torn, completely
Signal circuit be destroyed, tag defeat.
To sum up, when label is removed by force, complete signal circuit is corrupted such that label can not reuse, Du
A small number of criminals divert the harm of label using loophole absolutely.
Moreover, there are the bright spots in several designs for the frangible anti-metal electronic tag of the present invention：First, in order to which anti-metal is dry
It disturbs, adverse effect of the metal to tag performance is reduced as possible provided with EVA separation layers, moreover, EVA separation layer foams are more, glue
Viscous effect is good, in this way, can be also firmly bonded substrate, EVA separation layers and aluminium layer with common glue, substrate is broken when guarantee removes by force
Bad fragmentation；However influence of the metal to tag performance cannot be excluded thoroughly, in this way, the metal pasted is different, to label
The influence of performance parameter is also different, causes the uniformity of label and stability poor, therefore influences inextirpable situation in metal
Under, aluminium layer is provided with below EVA separation layers, in this way, substituting other difference with a kind of influence of fixed metallic aluminium to label
Influence of the metal of type to label, is attached to no matter ensure that on that metal, is influenced by metal consistent, is aluminium
It influences, improves the stability and consistency of tag performance；Moreover for anti-interference and consistency, it is added to aluminium layer and thicker
EVA separation layers, so that label is more difficult to be crushed, and to overcome the drawback, easily separated region has been marked with multigroup tool marks, realize
The destruction of substrate；In addition the design of every group of tool marks adhesion point position is even more that intention is full, and it is multigroup as 4 groups of tool marks constitute water chestnut
The easily separated region of shape, if according to conventional mentality of designing, every group is the tool marks completely penetrated through, and adhesion point is arranged every
The head and ends of one tool marks of group, that is, on the vertex in four corners of diamond-shaped area, but the invention will glue
Even point is arranged on the midpoint of diamond shape four edges, is found in practical application, easily separated region and peripheral region when designing in the position
The probability that domain is detached from significantly improves, or even realizes very probability disengaging；Finally, fragile paper composition has also been devised in the program
Facial tissue layer meets packaging needs convenient for printing or the character pattern of printed label.
Description of the drawings
Fig. 1 is that the present invention frangible anti-metal electronic tag faces configuration schematic diagram.
Fig. 2 is the enlarged structure schematic diagram of the part A in Fig. 1.
As shown in the figure 1, substrate, 2, signal line, 3, chip, 4, facial tissue layer, 5, EVA separation layers, 6, aluminium layer, 7, base stock
Layer, 8, tool marks, 9, adhesion point, 10, easily separated region.
Specific implementation mode
The invention will be further described in the following with reference to the drawings and specific embodiments.
As shown in Figure 1 and Figure 2, the frangible anti-metal electronic tag of the present invention, it includes substrate 1, the signal on substrate 1
Circuit 2 and the chip 3 being electrically connected with signal line 2, the chip 3 form a circuit with signal line 2.
The frangible anti-metal electronic tag further includes facial tissue layer 4, EVA separation layers 5, aluminium layer 6 and the bottom being made of fragile paper
Paper layer 7.
The lower surface of facial tissue layer 4 is with the upper surface of substrate 1 through common gluing knot.
Substrate 1 is made of rupture diaphragm；Signal line 2 and chip 3 are respectively positioned on the lower surface of substrate 1, the lower surface of substrate 1 with
The upper surface of EVA separation layers 5 is through common gluing knot.
The lower surface of EVA separation layers 5 is with the upper surface of aluminium layer 6 through common gluing knot.
The lower surface of aluminium layer 6 is coated with seccotine, and seccotine refers to the glue bigger than common adhesivity.6 lower surface of aluminium layer is through strong
Power glue is bonded with 7 upper surface of ground paper layer, and the upper surface of ground paper layer 7 is coated with silicone oil.
EVA separation layers 5 and aluminium layer 6 are equipped with multigroup tool marks 8 through above-mentioned two layers, and every group includes two and be located at always
Tool marks 8 on line, be not penetrated between two tool marks 8 with group but the adhesion point 9 there are one staying, EVA separation layers 5 and aluminium layer 6
It is connected the region that a circle surrounds from beginning to end by multigroup tool marks 8 and constitutes easily separated region 10；Specifically, every group of previous item
The head end of tool marks 8 and the tail end of latter tool marks 8 of previous group penetrate through.Chip 3 and fraction signal line 2 and easily separated region
10 bond, and the signal line 2 of rest part and other area bondeds outside easily separated region 10.
Certainly, the present invention is not limited to an easily separated region 10, can also be surrounded out not by increasing several groups of tool marks 8 more
Multiple easily separated regions 10, in order to which label is more thoroughly broken.
Claims (1)
1. a kind of frangible anti-metal electronic tag, it includes substrate (1), signal line (2) and and signal on substrate (1)
The chip (3) of circuit (2) electrical connection, the chip (3) form a circuit with signal line (2), it is characterised in that：
It further includes facial tissue layer (4), EVA separation layers (5), aluminium layer (6) and the ground paper layer (7) being made of fragile paper；
The lower surface of facial tissue layer (4) is bonded with the upper surface of substrate (1)；
Substrate (1) is made of rupture diaphragm；Signal line (2) and chip (3) are respectively positioned on the lower surface of substrate (1), under substrate (1)
Surface and the upper surface of EVA separation layers (5) bond；
The lower surface of EVA separation layers (5) is bonded with the upper surface of aluminium layer (6)；
The lower surface of aluminium layer (6) is coated with seccotine, and aluminium layer (6) lower surface is bonded through seccotine and ground paper layer (7) upper surface, base stock
The upper surface of layer (7) is coated with silicone oil；
EVA separation layers (5) and aluminium layer (6) are equipped with multigroup tool marks (8) through above-mentioned two layers, and every group including two positioned at same
Tool marks (8) on straight line, be not penetrated between two tool marks (8) with group but the adhesion point (9) there are one staying, EVA separation layers
(5) and aluminium layer (6) constitutes easily separated region (10) by the region that one circle of multigroup tool marks (8) head and the tail connection surrounds；Chip (3)
It is bonded with fraction signal line (2) and easily separated region (10), and the signal line (2) of rest part and easily separated region
(10) other area bondeds outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510464020.9A CN105139064B (en) | 2015-07-31 | 2015-07-31 | Frangible anti-metal electronic tag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510464020.9A CN105139064B (en) | 2015-07-31 | 2015-07-31 | Frangible anti-metal electronic tag |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105139064A CN105139064A (en) | 2015-12-09 |
| CN105139064B true CN105139064B (en) | 2018-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510464020.9A Active CN105139064B (en) | 2015-07-31 | 2015-07-31 | Frangible anti-metal electronic tag |
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| Country | Link |
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| CN (1) | CN105139064B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201600094922A1 (en) | 2016-09-21 | 2018-03-21 | Punto 2 S R L | METHOD FOR THE REALIZATION, RECOGNITION, IDENTIFICATION, READING AND TRACEABILITY OF A SEAL OR LABEL, SEAL OR LABEL AND APPARATUS FOR RECOGNITION, IDENTIFICATION, READING AND TRACEABILITY OF SUCH SEAL OR LABEL |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202217443U (en) * | 2011-08-29 | 2012-05-09 | 东莞市安力华印刷有限公司 | Transferring-prevention and easily-damaged anti-counterfeiting label |
| CN102982368A (en) * | 2012-11-06 | 2013-03-20 | 王学祥 | Radio frequency identification (RFID) ultrathin metal-resisting electronic tag based on folded dipole |
| CN202939631U (en) * | 2012-10-29 | 2013-05-15 | 厦门英诺尔电子科技股份有限公司 | Heat transfer RFID electronic label |
| CN203102342U (en) * | 2012-12-21 | 2013-07-31 | 厦门英诺尔信息科技有限公司 | Anti-metallic RFID (radio frequency identification devices) electronic tag |
| CN204463702U (en) * | 2015-02-13 | 2015-07-08 | 王清萍 | Anti-rotation moves antifalsification label |
| CN204480292U (en) * | 2015-02-03 | 2015-07-15 | 厦门英诺尔信息科技有限公司 | There is the RFID of safeguard function |
| CN204856562U (en) * | 2015-07-31 | 2015-12-09 | 宁波立芯射频股份有限公司 | Breakable anti metal electronic tags |
-
2015
- 2015-07-31 CN CN201510464020.9A patent/CN105139064B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202217443U (en) * | 2011-08-29 | 2012-05-09 | 东莞市安力华印刷有限公司 | Transferring-prevention and easily-damaged anti-counterfeiting label |
| CN202939631U (en) * | 2012-10-29 | 2013-05-15 | 厦门英诺尔电子科技股份有限公司 | Heat transfer RFID electronic label |
| CN102982368A (en) * | 2012-11-06 | 2013-03-20 | 王学祥 | Radio frequency identification (RFID) ultrathin metal-resisting electronic tag based on folded dipole |
| CN203102342U (en) * | 2012-12-21 | 2013-07-31 | 厦门英诺尔信息科技有限公司 | Anti-metallic RFID (radio frequency identification devices) electronic tag |
| CN204480292U (en) * | 2015-02-03 | 2015-07-15 | 厦门英诺尔信息科技有限公司 | There is the RFID of safeguard function |
| CN204463702U (en) * | 2015-02-13 | 2015-07-08 | 王清萍 | Anti-rotation moves antifalsification label |
| CN204856562U (en) * | 2015-07-31 | 2015-12-09 | 宁波立芯射频股份有限公司 | Breakable anti metal electronic tags |
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| Publication number | Publication date |
|---|---|
| CN105139064A (en) | 2015-12-09 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: 315104 Jin Yuan Road, Yinzhou District investment and business center, Zhejiang, Ningbo, China, No. 669 Applicant after: ZHEJIANG LIXIN INFORMATION TECHNOLOGY CO., LTD. Address before: 315104 Jin Yuan Road, Ningbo, Zhejiang, No. 669, No. Applicant before: NINGBO LAXCEN RADIO FREQUENCY CO., LTD. |
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| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Si Haitao Inventor before: Gao Bo Inventor before: Si Haitao Inventor before: Gao Shengnan |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 315000 floor 1-4, east side of building F, 288 Jingu Middle Road (East), Yinzhou District, Ningbo City, Zhejiang Province Patentee after: Lixin Technology Co., Ltd Address before: 315104 No. 669 Jin Yuan Road, Yinzhou District investment center, Zhejiang, Ningbo Patentee before: ZHEJIANG LIXIN INFORMATION TECHNOLOGY CO., LTD. |