The frangible label of car light
Technical field
It is especially a kind of frangible label of car light the present invention relates to technical field of RFID.
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, read write line (depend on electronic tag whether can wireless rewrite data).Pass through between electronic tag and reader
Coupling element realizes the contactless coupling of radiofrequency signal, in coupling channel, according to sequential relationship, realizes the transmission sum of energy
According to exchange.In automobile fitting field, people stick the RF tag as car light label on car light, and are read and write using the chip of label
On information such as the model of car light, manufacturer, channels of selling goods, in order to manage and subsequent maintenance.
The car light label of prior art generally comprises substrate, signal line (i.e. antenna) and and signal wire on substrate
The chip of road electrical connection, described chip constitutes a loop with signal line.There is following lack in the car light label of prior art
Fall into:Firstly, since the label is attached on car light, for a long time by high light radiation, label easily fails;Moreover, the car light label
Chip and complete signal circuit are integrally pasted on pet substrate, can be peeled by whole without damaging electronic tag, so,
Electronic tag remains to the function being continuing with without influencing whether normal receiving and transmitting signal, therefore, and a small number of criminals utilize should
Leak, is changed or is reused to electronic tag easily, for example, for the purpose of preventing car light personation, supervision car light quality
The car light label on car light is pasted, is attached to after being torn on other or personation car light, car light information can be obscured, is endangered
Product safety, therefore the original intention just obviously run counter to using electronic tag can be taken and be recycled to electronic tag off easily.
The content of the invention
The technical problem to be solved in the present invention be to provide one kind can protect chip can not prevented effectively again by radiation destruction by
The frangible label of car light that criminal recycles.
The technical solution of the present invention is to provide a kind of frangible label of car light with following structure, and it includes main base
Plate, signal line and chip,
Signal line includes intermediate rectangular loop, connection horizontal line, left bending segment antenna, right bending segment antenna, left rectangle side
Frame and right rectangular box, intermediate rectangular loop is with being connected horizontal line connection, and connection horizontal line left end is through left bending segment antenna and left rectangle
Square frame is connected and right-hand member is connected through right bending segment antenna with right rectangular box;
The label also includes auxiliary substrate, antiultraviolet film and base stock that rupture diaphragm is constituted;
Chip and intermediate rectangular loop are located at auxiliary substrate front, connection horizontal line, left bending segment antenna, right bending segment antenna,
Left rectangular box and right rectangular box are located at the reverse side of main substrate;
There is glue on the positive and negative two sides of antiultraviolet film, and the front of antiultraviolet film is adhesive in reverse side and the covering of auxiliary substrate
Firmly chip, the reverse side of antiultraviolet film is adhesive on base stock;
Auxiliary substrate left and right ends exceed the coverage of antiultraviolet film, and auxiliary substrate has glue beyond the front of part, secondary
Substrate is adhesive in the reverse side of main substrate beyond the front of part, and left and right two vertical edge in intermediate rectangular loop is respectively positioned on auxiliary substrate
Front beyond part;
The coverage of auxiliary substrate is protruded in main substrate left and right ends, and the reverse side of main substrate projection has glue, main substrate
The reverse side of projection is adhesive on base stock.
After above structure, the frangible label of car light of the present invention compared with prior art, with advantages below:
First, the design of signal line or so bending segment antenna and left and right rectangular box so that label, which possesses, necessarily to be prolonged
Malleability, the globoidal structure for car light of more fitting, and strengthen the induction sensitivity of label, increase tag read distance, gain read-write effect
Really so that reading writing information process more facilitates;Provided with one layer of antiultraviolet film between chip and light, effectively car light can be prevented strong
Destruction of the light to chip, extends label service life;More it is essential that after label is attached on car light, if forcing to tear
During main substrate, antiultraviolet film is sticked on car light, reverse side and the antiultraviolet film of the part that auxiliary substrate is covered by antiultraviolet film
Equally stick on car light, and do not bonded without glue between the front for the part that auxiliary substrate is covered by antiultraviolet film and main substrate, but
Auxiliary substrate beyond antiultraviolet film partial elevational have glue reverse side without glue, i.e. auxiliary substrate beyond part with main substrate bond but with
Car light is not bonded, so, when main substrate is torn, and auxiliary substrate can be separated destruction, the part that auxiliary substrate is covered by antiultraviolet film
(including chip and a part of intermediate rectangular loop) is stayed on car light, and auxiliary substrate (includes the left side in intermediate rectangular loop beyond part
Right vertical edge) it is torn together with main substrate, so, either tear-away portion still remains in the part on car light, all can not structure
Into complete chip and antenna loop, label is totally disrupted, and has prevented the danger that a small number of undesirables divert label using leak
Evil.
Brief description of the drawings
Fig. 1 is the positive structure diagram of the frangible label of car light of the present invention.
Fig. 2 is that car light of the present invention frangible label faces configuration schematic diagram.
Fig. 3 is the side view configuration schematic diagram of the frangible label of car light of the present invention.
1, main substrate shown in figure, 2, chip, 3, intermediate rectangular loop, 4, connection horizontal line, 5, left bending segment antenna, 6, right
Bending segment antenna, 7, left rectangular box, 8, right rectangular box, 9, auxiliary substrate, 10, antiultraviolet film, 11, base stock, 12, beyond portion
Point, 13, projection, 14, connection vertical line, 15, upper elbow, 16, lower elbow.
Embodiment
The invention will be further described with specific embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 shows, the frangible label of car light of the present invention, it include main substrate 1 of PET material, signal line,
Auxiliary substrate 9, antiultraviolet film 10 and base stock 11 that chip 2, rupture diaphragm are constituted.
Signal line includes intermediate rectangular loop 3, connection horizontal line 4, left bending segment antenna 5, right bending segment antenna 6, left square
Shape square frame 7 and right rectangular box 8.
The lower horizontal edge in intermediate rectangular loop 3 is connected through a connection vertical line 14 with being connected horizontal line 4, connection horizontal line 4 left end warp
Left bending segment antenna 5 connects with left rectangular box 7 and is connected the right-hand member of horizontal line 4 and connects through right bending segment antenna 6 with right rectangular box 8
It is logical;Described left bending segment antenna 5 and right bending segment antenna 6 are symmetrical, and each bending segment antenna includes three upper elbows 15
With two lower elbows 16.
Chip 2 and intermediate rectangular loop 3 are located at the front of auxiliary substrate 9, connection vertical line 14, connection horizontal line 4, left bending segment antenna
5th, right bending segment antenna 6, left rectangular box 7 and right rectangular box 8 are located at the reverse side of main substrate 1.Described front refers to remote
The face of base stock 11, reverse side is proximate to the face of base stock 11.
There is glue on the positive and negative two sides of antiultraviolet film 10, the front of antiultraviolet film 10 be adhesive in the reverse side of auxiliary substrate 9 and
Cover chip 2, that is to say, that in terms of the positive apparent direction of Fig. 1 direction namely label, chip 2 is located at antiultraviolet film
10 coverage.The reverse side of antiultraviolet film 10 is adhesive on base stock 11.
The left and right ends of auxiliary substrate 9 exceed the coverage of antiultraviolet film 10, and auxiliary substrate 9 has beyond the front of part 12
Glue, auxiliary substrate 9 is adhesive in the reverse side of main substrate 1 beyond the front of part 12, and left and right two vertical edge in intermediate rectangular loop 3 is equal
Exceed the front of part 12 positioned at auxiliary substrate 9.
The coverage of auxiliary substrate 9 is protruded in the left and right ends of main substrate 1, and the reverse side of the projection 13 of main substrate 1 has glue, main
The reverse side of the projection 13 of substrate 1 is adhesive on base stock 11.