CN206806510U - A kind of frangible RFID antenna of part - Google Patents
A kind of frangible RFID antenna of part Download PDFInfo
- Publication number
- CN206806510U CN206806510U CN201720472145.0U CN201720472145U CN206806510U CN 206806510 U CN206806510 U CN 206806510U CN 201720472145 U CN201720472145 U CN 201720472145U CN 206806510 U CN206806510 U CN 206806510U
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- CN
- China
- Prior art keywords
- frangible
- rfid antenna
- pet film
- water layer
- compound adhesive
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- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of frangible RFID antenna of part, the local frangible RFID antenna includes the PET film as base material, several frangible portions are arranged at intervals with the one side of the PET film, compound adhesive water layer is coated with outside the frangible portion, the compound adhesive water layer is filled between two neighboring frangible portion and Nian Jie with the PET film, and the aluminium foil for making RFID antenna is compounded with the compound adhesive water layer.The frangible RFID antenna of part described in the utility model can play frangible false proof effect simultaneously, also there is very strong adhesive force between PET film, can directly it be used when making finished product use, the step of reducing " PET is coated with frangible coating " and " release to paste on gummed paper ", the quality and performance of product are improved, reduces the cost of making.
Description
Technical field
The utility model belongs to frangible RFID antenna manufacturing technology field, more particularly to a kind of frangible RFID antennas of part.
Background technology
The frangible antenna that RFID industries use at present is all the frangible antenna of conventional justifying.Frangible antenna be mainly used in cigarette,
Wine, medicine it is false proof, anti-tear-off label etc., belong to disposable application product.The preparation method of existing frangible RFID antennas is
Justifying is coated with frangible coating first on product base material PET, then on the frangible coating filled by glue is compound, printing,
Etch process makes RFID antenna.Ultimately forming at this time PET just turns into the carrier of a transition, and frangible coating is then broken
The real carrier of antenna.
Had the disadvantage that in the specific application process of existing frangible RFID antenna and its manufacture craft：
1) because being that justifying is coated with frangible coating, and the low adhesive force of frangible coating, its attachment between PET film is caused
, often there is the phenomenon of coating shedding in process of production in power very little, and product yield is relatively low；
2) because of the adhesive force very little between frangible coating and PET film, PET film cannot be used as base material when finished product uses
Use, need to strip down frangible antenna from PET film during use and used on gummed paper is attached to.
3) fabrication processing is cumbersome, and cost is higher.
Utility model content
The purpose of this utility model is that it is being made in view of the above-mentioned problems, providing a kind of part frangible RFID antenna
It can directly be used when being used after product, there is the characteristics of easy to use, low manufacture cost and stable reliable in quality, it is existing to solve
Above mentioned problem existing for local frangible RFID antenna in technology.
The purpose of this utility model is to be achieved through the following technical solutions：
A kind of frangible RFID antenna of part, it includes the PET film as base material, wherein, it is spaced in the one side of the PET film
Several frangible portions are provided with, are coated with compound adhesive water layer outside the frangible portion, the compound adhesive water layer is filled in two neighboring
It is between frangible portion and Nian Jie with the PET film, and the aluminium foil for making RFID antenna is compounded with the compound adhesive water layer.
Especially, several described frangible portions are equally spaced, and the spacing of two neighboring frangible portion is 1mm~10mm.
Especially, the frangible portion be bar shaped, it is square or circular any.
Especially, 2~8um of thickness of the frangible portion, 0.006~0.12 square millimeter of cross-sectional area, the PET film
Thickness is 20~100um.
Especially, the frangible portion is by the local reticulate pattern roller coat molding with cloth at intervals of 1mm~10mm, the local anilox roll
Reticulate pattern mesh number be：160~200 mesh.
Especially, the compound adhesive water layer is by justifying anilox roll coated and molded, the reticulate pattern mesh number of the justifying anilox roll：
60~100 mesh.
The beneficial effects of the utility model are that the frangible RFID antenna of the part can play easily compared with prior art
Broken false proof effect simultaneously, also have very strong adhesive force between PET film, make finished product using when can directly make
With, the step of reducing " PET be coated with frangible coating " and " release to paste on gummed paper ", the quality and performance of product, reduction are improved
The cost of making.
Brief description of the drawings
Fig. 1 is the profile of the frangible RFID antenna of part provided by the utility model.
In figure：
1st, PET film；2nd, frangible portion；3rd, compound adhesive water layer；4th, antenna aluminium foil.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.It can manage
Solution, embodiment described herein are used only for explaining the utility model, rather than to restriction of the present utility model.
Embodiment one：
It refer to shown in Fig. 1, Fig. 1 is the profile of the frangible RFID antenna of part provided by the utility model.
In the present embodiment, a kind of frangible RFID antenna of part includes the PET film 1 as base material, the thickness of the PET films
For 20um, several frangible portions 2 are arranged at intervals with the one side of the PET film 1, composite glue is coated with outside the frangible portion 2
Layer 3, the compound adhesive water layer 3 are filled between two neighboring frangible portion 2 and be bonded with the PET film 1, and the composite glue
Antenna aluminium foil 4 is compounded with layer 3.
Several described frangible portions 2 are equally spaced, and the spacing of two neighboring frangible portion 2 is 1mm, and the frangible portion 2 is
Bar shaped, the thickness 2um of the frangible portion 2,0.006 square millimeter of cross-sectional area.
In the present embodiment, the manufacture craft of the frangible RFID antenna of part, comprise the following steps：
1) first passing through the local anilox roll at intervals of 1mm, in the coated on one side of the PET film 1 as base material to form several easy
Broken portion 2, the reticulate pattern mesh number of the local anilox roll is 160 mesh；The frangible portion 2 is made of mixture glue, the epoxy glue
Water is mixed by frangible stoste and composite glue, and it is frangible coating by volume：Composite glue=6.5:3.5；
2) composite glue is coated with to form compound adhesive water layer 3 outside the frangible portion 2 by justifying anilox roll again, it is described whole
The reticulate pattern mesh number of version anilox roll is 60 mesh.
3) local frangible antenna is formed by printing, etch process；
4) binding chip makes the frangible label of the part that can directly use.
Embodiment two：
It refer to shown in Fig. 1, Fig. 1 is the profile of the frangible RFID antenna of part provided by the utility model.
In the present embodiment, a kind of frangible RFID antenna of part includes the PET film 1 as base material, the thickness of the PET films
For 60um, several frangible portions 2 are arranged at intervals with the one side of the PET film 1, composite glue is coated with outside the frangible portion 2
Layer 3, the compound adhesive water layer 3 are filled between two neighboring frangible portion 2 and be bonded with the PET film 1, and the composite glue
Antenna aluminium foil 4 is compounded with layer 3.
Several described frangible portions 2 are equally spaced, and the spacing of two neighboring frangible portion 2 is 5mm, and the frangible portion 2 is
Bar shaped, the thickness 5um of the frangible portion, 0.06 square millimeter of cross-sectional area.
In the present embodiment, the manufacture craft of the frangible RFID antenna of part, comprise the following steps：
1) first passing through the local anilox roll at intervals of 5mm, in the coated on one side of the PET film 1 as base material to form several easy
Broken portion 2, the reticulate pattern mesh number of the local anilox roll is 180 mesh；The frangible portion 2 is made of mixture glue, the epoxy glue
Water is mixed by frangible stoste and composite glue, and it is frangible coating by volume：Composite glue=6.5:3.5；
2) composite glue is coated with to form compound adhesive water layer 3 outside the frangible portion 2 by justifying anilox roll again, it is described whole
The reticulate pattern mesh number of version anilox roll is 80 mesh.
3) local frangible antenna is formed by printing, etch process；
4) binding chip makes the frangible label of the part that can directly use.
Embodiment three：
It refer to shown in Fig. 1, Fig. 1 is the profile of the frangible RFID antenna of part provided by the utility model.
In the present embodiment, a kind of frangible RFID antenna of part includes the PET film 1 as base material, the thickness of the PET films
For 100um, several frangible portions 2 are arranged at intervals with the one side of the PET film 1, composite glue is coated with outside the frangible portion 2
Layer 3, the compound adhesive water layer 3 are filled between two neighboring frangible portion 2 and be bonded with the PET film 1, and the composite glue
Antenna aluminium foil 4 is compounded with layer 3.
Several described frangible portions 2 are equally spaced, and the spacing of two neighboring frangible portion 2 is 10mm, and the frangible portion 2 is
Bar shaped, the thickness 8um of the frangible portion, 0.12 square millimeter of cross-sectional area.
In the present embodiment, the manufacture craft of the frangible RFID antenna of part, comprise the following steps：
1) the local anilox roll first passed through at intervals of 10mm forms several in the coated on one side of the PET film 1 as base material
Frangible portion 2, the reticulate pattern mesh number of the local anilox roll is 200 mesh；The frangible portion 2 is made of mixture glue, the mixing
Glue is mixed by frangible stoste and composite glue, and it is frangible coating by volume：Composite glue=6.5:3.5；
2) composite glue is coated with to form compound adhesive water layer 3 outside the frangible portion 2 by justifying anilox roll again, it is described whole
The reticulate pattern mesh number of version anilox roll is 100 mesh.
3) local frangible antenna is formed by printing, etch process；
4) binding chip makes the frangible label of the part that can directly use.
Above example simply elaborates general principle and characteristic of the present utility model, and the utility model is not by above-mentioned implementation
Example limitation, on the premise of the spirit and scope of the utility model is not departed from, the utility model also has various change and change, these
Changes and modifications are both fallen within claimed the scope of the utility model.The utility model requires protection scope is by appended right
Claim defines.
Claims (6)
1. a kind of frangible RFID antenna of part, it includes the PET film as base material, it is characterised in that：In the one side of the PET film
Several frangible portions are arranged at intervals with, are coated with compound adhesive water layer outside the frangible portion, the compound adhesive water layer is filled in adjacent
It is between two frangible portions and Nian Jie with the PET film, and the aluminium for making RFID antenna is compounded with the compound adhesive water layer
Paper tinsel.
2. the frangible RFID antenna of part according to claim 1, it is characterised in that：Several described frangible portions are equidistantly divided
Cloth, the spacing of two neighboring frangible portion is 1mm~10mm.
3. the frangible RFID antenna of part according to claim 1, it is characterised in that：The frangible portion be bar shaped, it is square or
Circular is any.
4. the frangible RFID antenna of part according to claim 1, it is characterised in that：2~8um of thickness of the frangible portion,
0.006~0.12 square millimeter of cross-sectional area, the thickness of the PET film is 20~100um.
5. the frangible RFID antenna of part according to claim 1, it is characterised in that：The frangible portion by intervals of 1mm~
10mm local reticulate pattern roller coat molding with cloth, the mesh number of the local anilox roll are：160~200 mesh.
6. the frangible RFID antenna of part according to claim 1, it is characterised in that：The compound adhesive water layer is by justifying reticulate pattern
Roller coat molding with cloth, the mesh number of the justifying anilox roll are：60~100 mesh.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472145.0U CN206806510U (en) | 2017-04-28 | 2017-04-28 | A kind of frangible RFID antenna of part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720472145.0U CN206806510U (en) | 2017-04-28 | 2017-04-28 | A kind of frangible RFID antenna of part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206806510U true CN206806510U (en) | 2017-12-26 |
Family
ID=60738942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720472145.0U Withdrawn - After Issue CN206806510U (en) | 2017-04-28 | 2017-04-28 | A kind of frangible RFID antenna of part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206806510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953170A (en) * | 2017-04-28 | 2017-07-14 | 无锡科睿坦电子科技股份有限公司 | A kind of frangible RFID antenna of part and its manufacture craft |
-
2017
- 2017-04-28 CN CN201720472145.0U patent/CN206806510U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106953170A (en) * | 2017-04-28 | 2017-07-14 | 无锡科睿坦电子科技股份有限公司 | A kind of frangible RFID antenna of part and its manufacture craft |
| CN106953170B (en) * | 2017-04-28 | 2023-05-12 | 无锡科睿坦电子科技股份有限公司 | Local fragile RFID antenna and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171226 Effective date of abandoning: 20230512 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171226 Effective date of abandoning: 20230512 |
|
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |