CN206639243U - A kind of RFID radio-frequency enableds label - Google Patents
A kind of RFID radio-frequency enableds label Download PDFInfo
- Publication number
- CN206639243U CN206639243U CN201720238995.4U CN201720238995U CN206639243U CN 206639243 U CN206639243 U CN 206639243U CN 201720238995 U CN201720238995 U CN 201720238995U CN 206639243 U CN206639243 U CN 206639243U
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- China
- Prior art keywords
- radio
- pressure
- sensitive adhesive
- pet film
- film
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Abstract
The utility model discloses a kind of RFID radio-frequency enableds label, radio frequency chip including radio-frequency antenna and on the radio-frequency antenna, it is characterized in that, also include release base stock, pressure-sensitive adhesive layer, PET film, compound adhesive water layer and surface layer film, the radio-frequency antenna is located between the PET film and the surface layer film, the pressure-sensitive adhesive layer is provided with below described PET film one end, and it is not provided with the pressure-sensitive adhesive layer below described PET film one end residing for the radio-frequency antenna, the PET film is fixedly connected with the surface layer film by the compound adhesive water layer, the release base stock is located at the lower section of the pressure-sensitive adhesive layer.The utility model can overturn crimping, read high sensitivity, read distance far, simple in construction, pressure sensitive adhesive dosage used is few, and cost is low, applied widely.
Description
Technical field
RFID tag technical field is the utility model is related to, is to be related to a kind of RFID radio-frequency enableds mark specifically
Label.
Background technology
Traditional RF tag is attached on object by pressure-sensitive adhesive, the distance between radio-frequency antenna and object be 0.1~
0.05 millimeter.If RF tag is attached on metal, or on metal machine, because the distance between metal and radio-frequency antenna are
0.1~0.05 millimeter, radio-frequency antenna is influenceed by metal, and radio-frequency enabled greatly declines, and loses normal read-write capability.Institute
It can not be attached to traditional RF tag on metal.
The structure of the anti-metal label of in the market is between radio-frequency antenna and metal object, adds one layer 2~1.5 millimeters
Thick absorbing material, reduces influence of the metal object to radio-frequency antenna, can realize that radio frequency is read and write so as to be attached in metal object.But
It is that anti-metallic radio frequency tag has following defect：First, reading sensitivity is low, be not suitable for remote read-write；Two are the increase in radio frequency
The cost of label, its cost are more than 2 times of traditional RF tag, so influenceing to promote the use of.Due to aluminium alloy luggage case
Market application increase, aeronautical chart needs a kind of cheap radio frequency luggage tag being applied on aluminium alloy box.
Drawbacks described above, it is worth improving.
The content of the invention
In order to overcome the shortcomings of existing technology, the utility model provides a kind of RFID radio-frequency enableds label.
Technical solutions of the utility model are as described below：
A kind of RFID radio-frequency enableds label, including radio-frequency antenna and the radio frequency chip on the radio-frequency antenna, it is special
Sign is, in addition to release base stock, pressure-sensitive adhesive layer, PET film, compound adhesive water layer and surface layer film, and the radio-frequency antenna is located at described
Between PET film and the surface layer film, the pressure-sensitive adhesive layer is provided with below described PET film one end, and residing for the radio-frequency antenna
The pressure-sensitive adhesive layer is not provided with below described PET film one end, the PET film is consolidated with the surface layer film by the compound adhesive water layer
Fixed connection, the release base stock are located at the lower section of the pressure-sensitive adhesive layer.
Further, the area of the pressure-sensitive adhesive layer is the 1/2~1/3 of the PET film area.
Further, the radio-frequency antenna is fixed by the compound adhesive water layer and the PET film and the surface layer film and connected
Connect.
According to the utility model of such scheme, its advantage is, the utility model can overturn crimping, reads sensitive
Degree is high, reads distance far, simple in construction, pressure sensitive adhesive dosage used is few, and cost is low, applied widely.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is that radio-frequency antenna end of the present utility model is picked up bending schematic diagram；
Fig. 3 is that radio-frequency antenna end of the present utility model is picked up crimping shaping schematic view；
Fig. 4 is that the utility model is pasted onto metal surface schematic diagram.
In figure, 1, release base stock；2nd, pressure-sensitive adhesive layer；3rd, PET film；4th, radio-frequency antenna；5th, radio frequency chip；6th, composite glue
Layer；7th, surface layer film；8th, metal surface.
Embodiment
Below in conjunction with the accompanying drawings and the utility model is further described embodiment：
As Figure 1-3, a kind of RFID radio-frequency enableds label, including radio-frequency antenna 4 and on the radio-frequency antenna 4
Radio frequency chip 5, in addition to release base stock 1, pressure-sensitive adhesive layer 2, PET film 3, compound adhesive water layer 6 and surface layer film 7, the radio-frequency antenna 4
Between the PET film 3 and the surface layer film 7, the pressure-sensitive adhesive layer 2 is provided with below described one end of PET film 3, and described is penetrated
The pressure-sensitive adhesive layer 2 is not provided with below one end of the PET film 3 residing for frequency antenna 4, the area of the pressure-sensitive adhesive layer 2 is described
The 1/2~1/3 of the area of PET film 3, the PET film 3 is fixedly connected with the surface layer film 7 by the compound adhesive water layer 6, described
Radio-frequency antenna 4 is fixedly connected by the compound adhesive water layer 6 with the PET film 3 and the surface layer film 7, and the release base stock 1 is set
In the lower section of the pressure-sensitive adhesive layer 2.
The utility model can overturn crimping, read high sensitivity, read distance far, simple in construction, pressure sensitive adhesive dosage used
Few, cost is low, applied widely.
The utility model specific embodiment：
Surface layer film 7 is paper in the utility model, and release base stock 1 in the utility model is peelled off, the utility model is attached to
On metal object.Because PET film 3, radio-frequency antenna 4 and surface layer film 7 have certain elasticity, can upspring automatically, with metal surface 8
As an oblique angle so that the radio frequency chip 5 on radio-frequency antenna 4 is with leaving the distance of metal surface 8 more than 20 millimeters, such as Fig. 4
Shown, radio-frequency enabled is not influenceed by metal object, have read apart from it is remote the advantages of.The utility model and traditional radio frequency mark
Label technique compares, and reduces pressure sensitive adhesive dosage, reduces cost of manufacture, totle drilling cost is not as good as the anti-metallic radio frequency tag of in the market
1/3.Upper in application, the utility model is used for air baggage tag, is adapted to the radio frequency of aluminium alloy luggage case, metal tools case to know
Not；For hardware, meet that hardware identifies demand at a distance；For container, meet the remote of metal container
Distance identification demand.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Exemplary description is carried out to the utility model patent above in conjunction with accompanying drawing, it is clear that the reality of the utility model patent
Now be not subject to the restrictions described above, if employ the utility model patent methodology and technical scheme carry out it is various
Improve, or it is not improved the design of the utility model patent and technical scheme are directly applied into other occasions, in this reality
With in new protection domain.
Claims (1)
1. a kind of RFID radio-frequency enableds label, including radio-frequency antenna and the radio frequency chip on the radio-frequency antenna, its feature
It is, in addition to release base stock, pressure-sensitive adhesive layer, PET film, compound adhesive water layer and surface layer film, the radio-frequency antenna are located at the PET
Between film and the surface layer film, the pressure-sensitive adhesive layer is provided with below described PET film one end, and it is described residing for the radio-frequency antenna
The pressure-sensitive adhesive layer is not provided with below PET film one end, the PET film is fixed with the surface layer film by the compound adhesive water layer to be connected
Connect, the release base stock is located at the lower section of the pressure-sensitive adhesive layer, and the area of the pressure-sensitive adhesive layer is the 1/2 of the PET film area
~1/3, the radio-frequency antenna is fixedly connected by the compound adhesive water layer with the PET film and the surface layer film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238995.4U CN206639243U (en) | 2017-03-13 | 2017-03-13 | A kind of RFID radio-frequency enableds label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720238995.4U CN206639243U (en) | 2017-03-13 | 2017-03-13 | A kind of RFID radio-frequency enableds label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206639243U true CN206639243U (en) | 2017-11-14 |
Family
ID=60248910
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720238995.4U Active CN206639243U (en) | 2017-03-13 | 2017-03-13 | A kind of RFID radio-frequency enableds label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206639243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020215363A1 (en) * | 2019-04-26 | 2020-10-29 | 焦林 | Single layer paper multi-part label structure and manufacturing process thereof |
-
2017
- 2017-03-13 CN CN201720238995.4U patent/CN206639243U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020215363A1 (en) * | 2019-04-26 | 2020-10-29 | 焦林 | Single layer paper multi-part label structure and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181102 Address after: 510663 203 building, No. 72 Nanxiang two road, Guangzhou science and Technology Development Zone, Guangdong, China. Patentee after: Guangzhou Mei Wei Automatic Identification Technology Co., Ltd. Address before: 518000 5C, Lok Fu House, Tung Lok garden, 1023 Po Xin Road, Luohu District, Shenzhen, Guangdong. Patentee before: Yuan Zhixian |
|
| TR01 | Transfer of patent right |