CN204957198U - Metal container who adheres to RFID electronic tags - Google Patents
Metal container who adheres to RFID electronic tags Download PDFInfo
- Publication number
- CN204957198U CN204957198U CN201520317644.3U CN201520317644U CN204957198U CN 204957198 U CN204957198 U CN 204957198U CN 201520317644 U CN201520317644 U CN 201520317644U CN 204957198 U CN204957198 U CN 204957198U
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- rfid
- adheres
- variant part
- wall
- container
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- 239000002184 metal Substances 0.000 title claims abstract description 21
- 230000000694 effects Effects 0.000 abstract description 7
- 238000012856 packing Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 13
- 238000005516 engineering process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 229910000859 α-Fe Inorganic materials 0.000 description 4
- 235000019504 cigarettes Nutrition 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000005672 electromagnetic field Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 239000008267 milk Substances 0.000 description 2
- 210000004080 milk Anatomy 0.000 description 2
- 235000013336 milk Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 241001122767 Theaceae Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013350 formula milk Nutrition 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003340 mental effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Details Of Rigid Or Semi-Rigid Containers (AREA)
Abstract
The utility model discloses a metal container who adheres to RFID electronic tags. Carry out the part processing through paste dress position metal container wall at the back to RFID, destroy the hou mian metal container's of RFID eddy current effect and regular reflection effect to make the hou mian metal container's of RFID electromagnetism background disturb the signal incomparable to falling into oblivion RFID read write line and RFID label. Make RFID electronic tags and read write line can reliably work in the certain distance, make it be applied to and adopt the anti -fake of metal container packing commodity.
Description
Technical field
The present invention relates to Internet of Things and anti-counterfeiting technology field.
Background technology
RFID is more and more wider in the application in commodity circulation and the false proof field such as to trace to the source, but because the reason of the principle of work of RFID itself, adopts radio frequency electromagnetic field as the carrier of the energy and information transmission between RFID and its read write line.At metal package commodity (as: milk powder, canned tealeaves, tinned cigarette) surface mount time, the electromagnetic field can launched read write line due to RFID commercial metal container behind produces eddy current or reflection effect, RFID is made to be difficult to normal work, even cannot carry out basic read-write operation, particularly especially serious for the passive RFID electronic label used a large amount of in false proof tracing to the source.
At present, conventional terms of settlement adopts the special RFID being added with ferrite disturbance rejection interlayer behind, but make it on a lot of commodity, be difficult to employing because of its cost, thickness and the safety doubt to food.
Therefore, although RFID anti-counterfeiting technology has been widely used in the false proof of the commodity such as drinks, clothes (glass or plastic package), but due to the existence of above-mentioned technology wide gap, this technology still cannot apply it on a large scale the canned commodity of metal false proof above.
Summary of the invention
The object of this invention is to provide a kind of attachment using method ordinary electronic label being applied to the commodity surface encapsulated with all-metal wall of container.
For realizing the object of the invention, its concrete technical scheme comprises:
A mono-kind adheres to the can of RFID, comprises the can of hollow.Described can adheres to RFID.A region on the wall of container of described can is variant part.Described RFID is covered in described variant part.The wall of container in described variant part region is following five kinds of situations: a. entirety is recessed, the overall epirelief of b., c. have several pits, d. has several projections, e. is uneven.
B. adhere to a can for RFID, comprise the can of hollow.Described can adheres to RFID.The cross-sectional plane of described can is that following three kinds of situation: a. have several pits, b. has several projections, c. is uneven.
C. adhere to a can for RFID, comprise the can of hollow.Described can adheres to RFID.A region on the wall of container of described can is variant part.Described RFID is covered in described variant part.The wall of container in described variant part region is rushed out several Lower pits or salient point.
D. adhere to a can for RFID, comprise the can of hollow.Described can adheres to RFID.The cross-sectional plane of described can is corrugated into waveform.Further, described waveform is waveform, square wave, sawtooth wave or trapezoidal wave.Described waveform is all-wave or half-wave.
Preferably, the area of the uneven part on can is greater than or equals the area that covers shared by the antenna of superincumbent RFID.
Further, the outside face of described can covers non-metallic layer I.Described non-metallic layer I fills up the injustice place of the outside face of can.Described RFID is attached to the outside face of non-metallic layer I.
Further, the inside face of described can covers non-metallic layer II.Described non-metallic layer II fills up the injustice place of the inside face of can.Preferably, non-metallic layer I and/or non-metallic layer II are Ferrite Material.
Further, described can open at one end, described be uncoveredly furnished with lid.Described RFID is attached to the intersection of lid and can.The open cap period of the day from 11 p.m. to 1 a.m, RFID is destroyed.
Described can of the present invention is the metal can (as milk pot, Cigarette container) of daily encapsulation/package goods, can (as tea caddy), metal cylinder or metallic channel.
In the present invention, RFID can adopt 13.56Mhz, 800 the electronic tag of the multiple frequency range such as 900Mhz, 2.45Ghz.Adopt 13.56Mhz frequency range NFC electronic tag.NFC mobile phone or high frequency rfid interrogator is adopted to be that example does experiment test.The diff-H (distance between protruding vertex and recessed nadir) on the surface of described can wall is not less than 0.5mm.RFID label tag (NFC) can be read and write.
Therefore, as preferably, the diff-H at the injustice place of the wall of container of described can is not less than 0.5mm.Considering the impact that various environmental factor in practical application is different with using frequency range, reality can be performed dimensional standard and floating 50%.
What deserves to be explained is, in the present invention, electronic tag mounting position below metal level local or unfairness fully, destroy the eddy effect Sum fanction reflection effect of RFID label tag metal level below, thus make the electromagnetic background of RFID metal level below disturb the signal being not enough to annihilation rfid interrogator and RFID label tag, RFID label tag can be read and write.Namely make common RFID (be different from anti-metal interference electronic label special) can without transformation ground, be applied to the false proof of can package goods (particularly baby milk powder etc.) at low cost, directly, safety non-pollution.
Accompanying drawing explanation
Fig. 1 ~ 9 are the section drawing of the can in embodiment.
Figure 10 is the front view of the can in embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, specific embodiment of the invention method is described further, but should not be construed the scope of the invention and be only limitted to following embodiment.When not departing from said method of the present invention, according to ordinary skill knowledge and customary means, making various replacement and change, all should be included in protection scope of the present invention.
Adhere to a can for RFID, comprise the can 1 of hollow.The cross-sectional plane of described can 1 can be circular (Fig. 1 ~ 6), and also can be rectangle (Fig. 7 ~ 9), can also be other shapes.
Described can 1 adheres to RFID 4.A region on the wall of container of described can 1 is variant part 5.Described RFID 4 is covered in described variant part 5.This variant part makes the air spots of can 1.See Fig. 1,2,5,7,8 and 9, from cross-sectional plane, the tube wall of these cans includes several concave surfaces or Lower pit.
As Fig. 5 and 9, directly RFID 4 can be attached to the outside face of can 1.These RFID 4 cover variant part 5.As preferably, as Fig. 1 and 7, non-metallic material (being preferably ferrite compounds) can be adopted to fill the outside face of variant part 5, makes the outside face of can 1 smooth, be convenient to paste RFID 4.Certainly, also as Fig. 2 and 8, the inside face of variant part 5 can be filled to employing non-metallic material (being preferably ferrite compounds).
Another embodiment of the present invention is as Fig. 3,4 and 6.The cross-sectional plane of described can 1 is corrugated into waveform.Described waveform can be waveform, square wave, sawtooth wave or trapezoidal wave.Described waveform can be all-wave or half-wave in addition.
See Figure 10, described can 1 is the can of a hollow, and its open at one end, the other end are closed, and described be uncoveredly furnished with lid 6.Described RFID 4 is attached to the intersection of lid and can 1, and (two ends are attached on can 1 and lid respectively, and the can wall in the region covered should be uneven; If lid 6 is made of metal, then region lid 6 covered by RFID 4 should also be uneven).The open cap period of the day from 11 p.m. to 1 a.m, RFID 4 is destroyed.
The object of the way of above-mentioned change can wall (tank skin) shape is by carrying out local or whole concavo-convex process to the mental package layer after RFID mounting position, destroy the eddy effect Sum fanction reflection effect of RFID metal level below, thus make the electromagnetic background of RFID metal level below disturb the signal being not enough to annihilation rfid interrogator and RFID label tag, make RFID and read write line energy reliable operation in certain distance.
Further, as accompanying drawing, the diff-H (distance between protruding vertex and recessed nadir) of the uneven part of can wall should be not less than 0.5mm.Considering the impact that various environmental factor in practical application is different with using frequency range, reality can be performed dimensional standard and floating 50%.
Further, see Fig. 1 ~ 4, the outside face of described can 1 covers non-metallic layer I 2; Described non-metallic layer I 2 fills up the injustice place of the outside face of can 1; Described RFID 4 is attached to the outside face of non-metallic layer I 2.Can also be that the inside face of described can 1 covers non-metallic layer II 3; Described non-metallic layer II 3 fills up the injustice place of the inside face of can 1.
Claims (10)
1. adhere to a can for RFID, it is characterized in that: the can (1) comprising hollow; Described can (1) adheres to RFID (4); A region on the wall of container of described can (1) is variant part (5); Described RFID (4) is covered in described variant part (5); The wall of container in described variant part (5) region is following five kinds of situations: a. entirety is recessed, the overall epirelief of b., c. have several pits, d. has several projections, e. is uneven.
2. adhere to a can for RFID, it is characterized in that: the can (1) comprising hollow; Described can (1) adheres to RFID (4); The cross-sectional plane of described can (1) is that following three kinds of situation: a. have several pits, b. has several projections, c. is uneven.
3. adhere to a can for RFID, it is characterized in that: the can (1) comprising hollow; Described can (1) adheres to RFID (4); A region on the wall of container of described can (1) is variant part (5); Described RFID (4) is covered in described variant part (5); The wall of container in described variant part (5) region is rushed out several Lower pits or salient point.
4. adhere to a can for RFID, it is characterized in that: the can (1) comprising hollow; Described can (1) adheres to RFID (4); The cross-sectional plane of described can (1) is corrugated into waveform.
5. the can of attachment RFID according to claim 4, is characterized in that: described waveform is waveform, square wave, sawtooth wave or trapezoidal wave.
6. the can of attachment RFID according to claim 4, is characterized in that: described waveform is all-wave or half-wave.
7. the can of the attachment RFID according to claim 1,2,3,4,5 or 6, is characterized in that: the outside face of described can (1) covers non-metallic layer I (2); Described non-metallic layer I (2) fills up the injustice place of the outside face of can (1); Described RFID (4) is attached to the outside face of non-metallic layer I (2).
8. the can of the attachment RFID according to claim 1,2,3,4,5 or 6, is characterized in that: the inside face of described can (1) covers non-metallic layer II (3); Described non-metallic layer II (3) fills up the injustice place of the inside face of can (1).
9. the can of the attachment RFID according to claim 1,2,3,4,5 or 6, is characterized in that: the diff-H at the injustice place of the wall of container of described can (1) is not less than 0.5mm.
10. the can of the attachment RFID according to claim 1,2,3,4,5 or 6, is characterized in that: described can (1) open at one end, and described be uncoveredly furnished with lid (6); Described RFID (4) is attached to the intersection of lid and can (1); The open cap period of the day from 11 p.m. to 1 a.m, RFID (4) is destroyed; Described can (1) is metal can, can, metal cylinder or metallic channel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317644.3U CN204957198U (en) | 2015-05-16 | 2015-05-16 | Metal container who adheres to RFID electronic tags |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520317644.3U CN204957198U (en) | 2015-05-16 | 2015-05-16 | Metal container who adheres to RFID electronic tags |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204957198U true CN204957198U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520317644.3U Active CN204957198U (en) | 2015-05-16 | 2015-05-16 | Metal container who adheres to RFID electronic tags |
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| Country | Link |
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| CN (1) | CN204957198U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275735A (en) * | 2015-05-16 | 2017-01-04 | 四川谦泰仁投资管理有限公司 | A kind of canister adhering to RFID |
-
2015
- 2015-05-16 CN CN201520317644.3U patent/CN204957198U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106275735A (en) * | 2015-05-16 | 2017-01-04 | 四川谦泰仁投资管理有限公司 | A kind of canister adhering to RFID |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 610041 block B, 7th floor, Huacheng building, No.49, South 3rd section, 1st ring road, Wuhou District, Chengdu City, Sichuan Province Patentee after: Sichuan Qiantairen Technology Co.,Ltd. Country or region after: China Address before: 610041 block B, 7th floor, Huacheng building, No.49, South 3rd section, 1st ring road, Wuhou District, Chengdu City, Sichuan Province Patentee before: SICHUAN QIANTAIREN INVESTMENT MANAGEMENT CO.,LTD. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240820 Address after: 1102, 11th Floor, Building 6, No. 599 Century City South Road, High tech Zone, Chengdu City, Sichuan Province 610095 Patentee after: Sichuan Aihe Industrial Co.,Ltd. Country or region after: China Address before: 610041 block B, 7th floor, Huacheng building, No.49, South 3rd section, 1st ring road, Wuhou District, Chengdu City, Sichuan Province Patentee before: Sichuan Qiantairen Technology Co.,Ltd. Country or region before: China |