CN203149629U - Ultrahigh frequency woven label electronic label - Google Patents
Ultrahigh frequency woven label electronic label Download PDFInfo
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- CN203149629U CN203149629U CN 201320083938 CN201320083938U CN203149629U CN 203149629 U CN203149629 U CN 203149629U CN 201320083938 CN201320083938 CN 201320083938 CN 201320083938 U CN201320083938 U CN 201320083938U CN 203149629 U CN203149629 U CN 203149629U
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- ultrahigh frequency
- oil reservoir
- transparent oil
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- end surface
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Abstract
The utility model relates to the electronic label technology field, and especially relates to an ultrahigh frequency woven label electronic label. The ultrahigh frequency woven label electronic label comprises a single inlay and a woven label used for as a base material. An adhesive layer covers on the bottom end surface of the single inlay, and the single inlay is adhered and fixed on the woven label via the adhesive layer. Compared with the conventional ultrahigh frequency woven label electronic label, the ultrahigh frequency woven label electronic label of the utility model takes the woven label as the base material, and the single inlay is adhered on the woven label, so that additional work processes, such as packaging, etc., are not needed, and accordingly, the manufacture process is simplified. Moreover, the ultrahigh frequency woven label electronic label of the utility model takes the woven label as the base material, and the woven label has the characteristics of being strong in tensile resistance, being not easy to crack, etc., so that the tensile resistance of the whole electronic label can be enhanced, and the electronic label is not easy to crack.
Description
Technical field
The utility model relates to the electronic label technology field, relates in particular to a kind of ultrahigh frequency and knits the mark electronic tag.
Background technology
Radio-frequency (RF) identification is RFID(Radio Frequency IDentification) technology, claim electronic tag, radio frequency identification again, be a kind of communication technology, it can identify specific objective and read and write related data by radio signals.At present, electronic tag is divided into low-frequency electronic label, high-frequency electronic label and UHF electronic (UHF RFID) label usually.Wherein, ultrahigh frequency electronic tag refers to that the frequency range of radio frequency signal work is at hyper band (UHF), certainly, the hyper band difference of various countries' definition, as: China is 840MHz～845MHz or 920MHz～925MHz, Europe is 865MHz～868MHz, and the U.S. is 902MHz～928MHz, and the 860MHz that stipulates in the ISO/IEC18000-6 international standard～960MHz frequency range has contained the ultrahigh frequency frequency range of principal market use in the world.Ultrahigh frequency electronic tag has become an important directions of radio-frequency (RF) identification research and application because advantages such as its frequency of operation height, read-write distance are more suitable for the Product Information Management in single grade.
At present, ultrahigh frequency electronic tag mainly comprises inlay (inlay), base material, and inlay is printed in base material, and wherein, part is bonding constitutes by antenna stack, ultrahigh frequency chip etc. for inlay.In order to knit mark (i.e. Bian Zhi trade mark label, English is woven label, be commonly called as again and be " woven label ", be to be widely used in dress and personal adornment, shoes and hats, family is spun, the identification (RFID) tag in fields such as handicraft) is combined with ultrahigh frequency electronic tag, ultrahigh frequency of the prior art is knitted the mark electronic tag, its manufacture normally is printed on inlay PET(polyethylene terephthalate, polyethylene terephthalate), the PVC(Polyvinylchloride), the PP(polypropylene), the ABS(acrylonitrile-butadiene-styrene copolymer) etc. on the base material of colorless and transparent film, form ultrahigh frequency electronic tag, again with this ultrahigh frequency electronic tag parcel (for example: stitching) in knitting mark.Clearly, it is not inlay directly to be printed on to knit put on that this ultrahigh frequency is knitted the mark electronic tag, but needs extra operations such as parcel, be that manufacturing process is comparatively loaded down with trivial details, and it is wrapped in the ultrahigh frequency electronic tag of knitting in the mark, because base material is membraneous material, so stretching resistance is poor, fracture easily.
The utility model content
Another purpose of the present utility model is to provide a kind of ultrahigh frequency to knit the mark electronic tag at the deficiencies in the prior art, and it is designated as base material to knit, and single inlay is sticked on to knit put on, thereby simplified manufacturing technique strengthens the stretching resistance of whole electronic tag.
To achieve these goals, the utility model provides a kind of ultrahigh frequency to knit the mark electronic tag, comprise single inlay, be used for the mark of knitting as base material, the bottom end surface of described single inlay is coated with adhesive phase, and described single inlay is pasted by described adhesive phase and is fixed in the described mark of knitting.
Preferably, described single inlay is in the described mark of knitting by the direct thermoprint of hot stamping process.
Preferably, described single inlay also comprises the first transparent oil reservoir, ink lay, antenna stack, ultrahigh frequency chip, the second transparent oil reservoir, described ink lay is covered in the bottom end surface of the described first transparent oil reservoir, described antenna stack is covered in the bottom end surface of described ink lay, described antenna stack has antenna terminal, the one side of described ultrahigh frequency chip belt salient point makes described antenna stack be electrically connected with described ultrahigh frequency chip by the bottom end surface of conductive adhesive in the antenna terminal of described antenna stack; The described second transparent oil reservoir is covered in exposed surface, described antenna stack bottom, bottom end surface and the outer surface of described ultrahigh frequency chip; Described adhesive phase is covered in the bottom end surface of the described second transparent oil reservoir.
Preferably, described ink lay is the bottom end surface that is printed on the described first transparent oil reservoir by silk-screen printing technique, described antenna stack is the bottom end surface that is printed on described ink lay by silk-screen printing technique, the described second transparent oil reservoir is to be printed on exposed surface, described antenna stack bottom, bottom end surface and the outer surface of described ultrahigh frequency chip by silk-screen printing technique, and described adhesive phase is the bottom end surface that is printed on the described second transparent oil reservoir by silk-screen printing technique.
Preferably, the thickness of the described first transparent oil reservoir is 10～20 microns, and the thickness of described ink lay is 15～20 microns, and the thickness of the described second transparent oil reservoir is 15～20 microns, and the thickness of described adhesive phase is 15～20 microns.
Preferably, the described target specific inductive capacity of knitting is 2.5～20; The length of described antenna stack is less than or equal to 10 centimetres, and the width of described antenna stack is less than or equal to 7 centimetres.
Preferably, described antenna stack is conductive silver slurry layer, and the thickness of this conductive silver slurry layer is that 15～20 microns, conduction side hinder for being not more than 50 ohm.
The utility model beneficial effect is:
Ultrahigh frequency of the present utility model is knitted the mark electronic tag, is designated as base material to knit, and single inlay is sticked on to knit put on, and knits the mark electronic tag with existing ultrahigh frequency and compares, and need not extra operations such as parcel, thus simplified manufacturing technique; And it is to knit to be designated as base material that ultrahigh frequency of the present utility model is knitted the mark electronic tag, and knit mark have stretching resistance strong, be not easy characteristics such as fracture, so can strengthen the stretching resistance of whole electronic tag, be not easy to rupture.
Description of drawings
Fig. 1 knits the structural representation of mark electronic tag for ultrahigh frequency of the present utility model.
Reference numeral:
1---the first transparent oil reservoir, 2---ink lay, 3---antenna stack, 31---antenna terminal, 4---conducting resinl, 5---the ultrahigh frequency chip, 6---the second transparent oil reservoir, 7---adhesive phase, 8---knit mark.
Embodiment
Below in conjunction with accompanying drawing the utility model is further described.
Please refer to Fig. 1, the utility model provides a kind of ultrahigh frequency to knit the mark electronic tag, it comprises single inlay, is used for marking 8 as knitting of base material, and the bottom end surface of single inlay is coated with adhesive phase 7, and single inlay is pasted to be fixed in by adhesive phase 7 and knitted mark 8.
Specifically, single inlay is in knitting mark 8 by the direct thermoprint of hot stamping process.
More particularly, single inlay also comprises the first transparent oil reservoir 1, ink lay 2, antenna stack 3, ultrahigh frequency chip 5, the second transparent oil reservoir 6, ink lay 2 is covered in the bottom end surface of the first transparent oil reservoir 1, antenna stack 3 is covered in the bottom end surface of ink lay 2, antenna stack 3 has antenna terminal 31, the one side of ultrahigh frequency chip 5 band salient points is adhered to the bottom end surface of the antenna terminal 31 of antenna stack 3 by conducting resinl 4, and antenna stack 3 is electrically connected with ultrahigh frequency chip 5; The second transparent oil reservoir 6 is covered in exposed surface, antenna stack 3 bottoms, bottom end surface and the outer surface of ultrahigh frequency chip 5; Adhesive phase 7 is covered in the bottom end surface of the second transparent oil reservoir 6.
Wherein, ink lay 2 is the bottom end surfaces that are printed on the first transparent oil reservoir 1 by silk-screen printing technique, antenna stack 3 is the bottom end surfaces that are printed on ink lay 2 by silk-screen printing technique, the second transparent oil reservoir 6 is to be printed on exposed surface, antenna stack 3 bottoms, bottom end surface and the outer surface of ultrahigh frequency chip 5 by silk-screen printing technique, and adhesive phase 7 is the bottom end surfaces that are printed on the second transparent oil reservoir 6 by silk-screen printing technique.
Wherein, the thickness of the first transparent oil reservoir 1 is 10～20 microns, and the thickness of ink lay 2 is 15～20 microns, and the thickness of the second transparent oil reservoir 6 is 15～20 microns, and the thickness of adhesive phase 7 is 15～20 microns.
Wherein, knitting mark 8 specific inductive capacity is 2.5～20; The length of antenna stack 3 is less than or equal to 10 centimetres, and the width of antenna stack 3 is less than or equal to 7 centimetres.
Wherein, antenna stack 3 is conductive silver slurry layer, and the thickness of this conductive silver slurry layer is that 15～20 microns, conduction side hinder for being not more than 50 ohm.
The detailed methods of fabrication that above-mentioned ultrahigh frequency is knitted the mark electronic tag comprises the following steps:
At first, steps A is that (this mould release is specially the silk-screen mould release, Hengsheng, source, Shenzhen Bao Installed Materials Co., Ltd, model: L896 is cold to tear the matte release agent), print one deck mould release by silk-screen printing technique at the sheet of undertaking the printing of, form parting agent layer, parting agent layer can make in the step of back and be easy to tear away the sheet of undertaking the printing of.
Then, step B is the silk-screen first transparent oil reservoir 1, by the surface printing layer of transparent oil of silk-screen printing technique in parting agent layer, forms first transparent oil reservoir 1, the first transparent oil reservoir 1 and can protect antenna stack 3 and ultrahigh frequency (UHF) chip 5.
Then, step C is ink for screen printing, by the surface printing one deck printing ink of silk-screen printing technique at the first transparent oil reservoir 1, forms ink lay 2, and ink lay 2 can further be protected antenna stack 3 and ultrahigh frequency chip 5, and has the effect that strengthens wash water.
Then, step D is silk-screen antenna (for ultrahigh frequency RFID antenna), by silk-screen printing technique antenna directly is printed on the surface of ink lay 2, forms antenna stack 3, and antenna stack 3 has antenna terminal 31.
Then, step e is encapsulation ultrahigh frequency chip 5, the one side of ultrahigh frequency chip 5 band salient points is adhered to the antenna terminal 31 of antenna stack 3 by conducting resinl 4, because conducting resinl 4 not only has viscosity, and can conduct electricity, institute forms inlay so that antenna stack 3 is electrically connected with ultrahigh frequency chip 5.
Then; step F is the silk-screen second transparent oil reservoir 6; all print layer of transparent oil by silk-screen printing technique on antenna stack 3 exposed surface, ultrahigh frequency chip 5 exposed surfaces, form the second transparent oil reservoir 6, make the second transparent oil reservoir 6 can protect antenna stack 3 and ultrahigh frequency chip 5.
Then, step G is that (this bonding agent is specially the silk-screen bonding agent, the auspicious Strong printing material in Guangzhou company limited; Model: SA-2003C glue), by the surface printing layer of adhesive of silk-screen printing technique at the second transparent oil reservoir 6, form adhesive phase 7, so that the hot stamping process by the back can be pasted on base material with inlay.
Then, step H, cuts the inlay behind the silk-screen second transparent oil reservoir 6 and the silk-screen adhesive phase 7 for cutting, and forms single inlay (inlay).
Then, step I is thermoprint, and the single inlay after cutting is being knitted on the mark 8 by the direct thermoprint of hot stamping process, makes single inlay paste to be fixed in by bonding agent and knits mark 8.
At last, step J tears away the sheet of undertaking the printing of for tearing away the sheet of undertaking the printing of, and make the sheet of undertaking the printing of take away parting agent layer, because parting agent layer is for being adsorbed in the sheet of undertaking the printing of, so, when tearing away the sheet of undertaking the printing of, can take away parting agent layer, thereby the ultrahigh frequency of making finished product is knitted mark electronic tag (as shown in Figure 2).
Wherein, the sheet of undertaking the printing of is PET(polyethylene terephthalate, polyethylene terephthalate) film, adopt the PET film can be conducive to print parting agent layer and hot stamping process, certainly, when producing, according to actual needs, the described sheet of undertaking the printing of also can be the film of other material.
Wherein, undertake the printing of mould release on the sheet of being printed in the steps A is to dry to form parting agent layer under temperature is the conditions of 65 degree, and the thickness of this parting agent layer is 10～20 microns.
Wherein, the clean oil that is printed on the parting agent layer surface among the step B is to dry and form the first transparent oil reservoir 1 under temperature is the conditions of 65 degree, and the thickness of this first transparent oil reservoir 1 is 10～20 microns.
Wherein, the printing ink that is printed on the first transparent oil reservoir, 1 surface among the step C is to dry and form ink lay 2 under temperature is the conditions of 65 degree, and the thickness of this ink lay 2 is 15～20 microns.
Wherein, conducting resinl 4 in the step e is to be that 150 degree, binding time are under 18 seconds the condition in temperature, the one side of ultrahigh frequency chip 5 band salient points is adhered to the antenna terminal 31 of antenna stack 3, form the upside-down mounting form of ultrahigh frequency chip 5, antenna stack 3 is electrically connected with ultrahigh frequency chip 5, be that ultrahigh frequency chip 5 is electrically connected with antenna terminal 31 by conducting resinl 4
Wherein, the clean oil that is printed on antenna stack 3 exposed surfaces and ultrahigh frequency chip 5 exposed surfaces in the step F is to dry and form the second transparent oil reservoir 6 under temperature is the conditions of 65 degree, and the thickness of this second transparent oil reservoir 6 is 15～20 microns.
Wherein, the bonding agent that is printed on the second transparent oil reservoir, 6 surfaces among the step G is to dry and form adhesive phase 7 under temperature is the conditions of 65 degree, and the thickness of this adhesive phase 7 is 15～20 microns.
Wherein, the bonding agent among the step I is to be 130～160 degree, thermoprint time to be that 6～12 seconds, pressure of hot stamping are under 3～5 kilograms/square centimeter the condition in temperature, and the direct thermoprint of single inlay after will cutting by hot stamping process is being knitted on the mark 8.
Because choosing of the specific inductive capacity of base material, be very big to the influence of antenna performance.Excessive when the specific inductive capacity of base material, the dielectric loss of antenna will be very big, cause antenna performance very poor, and will be too small when the specific inductive capacity of base material, and antenna performance is worsened.As preferred scheme, the specific inductive capacity that the utility model is knitted mark 8 is 2.5～20, and the length of antenna stack 3 is less than or equal to 10 centimetres, and the width of antenna stack 3 is less than or equal to 7 centimetres.Like this, as long as guarantee that the actual gain of antenna is enough big, can guarantee the reading performance of antenna.
Wherein, antenna stack 3 among the step D is conductive silver slurry layer, this conductive silver slurry layer is conductive silver paste is printed on ink lay 2 surface and is to dry under the conditions of 120 degree to form in temperature by silk-screen printing technique, and the thickness of conductive silver slurry layer is that 15～20 microns, conduction side hinder for being not more than 50 ohm.
In sum, ultrahigh frequency of the present utility model is knitted the mark electronic tag, is that to knit mark 8 be base material, and the direct thermoprint of single inlay is being knitted on the mark 8, knits the mark electronic tag with existing ultrahigh frequency and compares, and need not extra operations such as parcel, thus simplified manufacturing technique; And it 8 is base material to knit mark that ultrahigh frequency of the present utility model is knitted the mark electronic tag, and knit mark 8 have stretching resistance strong, be not easy characteristics such as fracture, so can strengthen the stretching resistance of whole electronic tag, be not easy to rupture.
Should be noted that at last; above embodiment is only in order to illustrate the technical solution of the utility model; but not to the restriction of the utility model protection domain; although with reference to preferred embodiment the utility model has been done to explain; those of ordinary skill in the art is to be understood that; the technical solution of the utility model is made amendment or is equal to replacement, all belong to protection domain of the present utility model.
Claims (7)
1. a ultrahigh frequency is knitted the mark electronic tag, it is characterized in that: comprise single inlay, be used for the mark of knitting as base material, the bottom end surface of described single inlay is coated with adhesive phase, and described single inlay is pasted by described adhesive phase and is fixed in the described mark of knitting.
2. ultrahigh frequency according to claim 1 is knitted the mark electronic tag, it is characterized in that: described single inlay is in the described mark of knitting by the direct thermoprint of hot stamping process.
3. ultrahigh frequency according to claim 1 and 2 is knitted the mark electronic tag, it is characterized in that: described single inlay also comprises the first transparent oil reservoir, ink lay, antenna stack, ultrahigh frequency chip, the second transparent oil reservoir, described ink lay is covered in the bottom end surface of the described first transparent oil reservoir, described antenna stack is covered in the bottom end surface of described ink lay, described antenna stack has antenna terminal, the one side of described ultrahigh frequency chip belt salient point makes described antenna stack be electrically connected with described ultrahigh frequency chip by the bottom end surface of conductive adhesive in the antenna terminal of described antenna stack; The described second transparent oil reservoir is covered in exposed surface, described antenna stack bottom, bottom end surface and the outer surface of described ultrahigh frequency chip; Described adhesive phase is covered in the bottom end surface of the described second transparent oil reservoir.
4. ultrahigh frequency according to claim 3 is knitted the mark electronic tag, it is characterized in that: described ink lay is the bottom end surface that is printed on the described first transparent oil reservoir by silk-screen printing technique, described antenna stack is the bottom end surface that is printed on described ink lay by silk-screen printing technique, the described second transparent oil reservoir is to be printed on exposed surface, described antenna stack bottom, bottom end surface and the outer surface of described ultrahigh frequency chip by silk-screen printing technique, and described adhesive phase is the bottom end surface that is printed on the described second transparent oil reservoir by silk-screen printing technique.
5. ultrahigh frequency according to claim 3 is knitted the mark electronic tag, it is characterized in that: the thickness of the described first transparent oil reservoir is 10～20 microns, the thickness of described ink lay is 15～20 microns, the thickness of the described second transparent oil reservoir is 15～20 microns, and the thickness of described adhesive phase is 15～20 microns.
6. ultrahigh frequency according to claim 3 is knitted the mark electronic tag, it is characterized in that: the described target specific inductive capacity of knitting is 2.5～20; The length of described antenna stack is less than or equal to 10 centimetres, and the width of described antenna stack is less than or equal to 7 centimetres.
7. ultrahigh frequency according to claim 3 is knitted the mark electronic tag, it is characterized in that: described antenna stack is conductive silver slurry layer, and the thickness of this conductive silver slurry layer is that 15～20 microns, conduction side hinder for being not more than 50 ohm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083938 CN203149629U (en) | 2013-02-25 | 2013-02-25 | Ultrahigh frequency woven label electronic label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320083938 CN203149629U (en) | 2013-02-25 | 2013-02-25 | Ultrahigh frequency woven label electronic label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203149629U true CN203149629U (en) | 2013-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320083938 Expired - Fee Related CN203149629U (en) | 2013-02-25 | 2013-02-25 | Ultrahigh frequency woven label electronic label |
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| Country | Link |
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| CN (1) | CN203149629U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646269A (en) * | 2013-11-25 | 2014-03-19 | 浙江钧普科技股份有限公司 | RFID (radio frequency identification) flexible tag and packaging method thereof |
| CN105760923A (en) * | 2014-12-18 | 2016-07-13 | 天津中天证照印刷有限公司 | Novel non-cellulose material-based intelligent and anti-counterfeiting license manufacturing method and usage thereof |
-
2013
- 2013-02-25 CN CN 201320083938 patent/CN203149629U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103646269A (en) * | 2013-11-25 | 2014-03-19 | 浙江钧普科技股份有限公司 | RFID (radio frequency identification) flexible tag and packaging method thereof |
| CN105760923A (en) * | 2014-12-18 | 2016-07-13 | 天津中天证照印刷有限公司 | Novel non-cellulose material-based intelligent and anti-counterfeiting license manufacturing method and usage thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130821 Termination date: 20200225 |