CN209730125U - A kind of recyclable radio-frequency cavity assembly and label - Google Patents
A kind of recyclable radio-frequency cavity assembly and label Download PDFInfo
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- CN209730125U CN209730125U CN201920584143.XU CN201920584143U CN209730125U CN 209730125 U CN209730125 U CN 209730125U CN 201920584143 U CN201920584143 U CN 201920584143U CN 209730125 U CN209730125 U CN 209730125U
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Abstract
The utility model discloses radio-frequency cavity assembly and label that one of radio frequency tag technology field can be recycled, which includes bottom PET film, resonant cavity aluminium foil layer and top layer PET film equipped with resonance chamber equipped with magnetic ink printing index point；Label with the recyclable radio-frequency cavity assembly includes label facial tissue, recyclable radio-frequency cavity assembly, radio-frequency antenna wing aluminium foil layer and release base stock.The utility model radio-frequency cavity assembly size is small, do not influence normal print, radio-frequency cavity assembly has read-write capability, improve read-write sensitivity, be conducive to RF tag, radio frequency packaging applications are promoted, the application cost nearly 30% for reducing RF tag, is conducive to the application of Radio Frequency Identification Technology.
Description
Technical field
The utility model relates to radio frequency tag technology fields, in particular to a kind of recyclable radio-frequency cavity
Assembly and label.
Background technique
With the rapid development of Express Logistics industry, year circulation reaches several hundred hundred million, traditional manual identified bar code typing,
Bar code identification, sorting work amount are big, and error rate is high.And then radio frequency chip label and radio frequency identification are come into being, it is big
The big cost for increasing logistics, hinders the promotion of material fluid recognition technology.
But traditional manufacturing industry, logistics, for radio frequency chip label using more and more, corresponding resource disappears
Consumption that is increasing, while increasing personnel is consumed, production efficiency is low, is unfavorable for the recycling of resource.
Drawbacks described above is worth solving.
Summary of the invention
In order to overcome the shortcomings of existing technology, the utility model provides a kind of recyclable radio-frequency cavity assembly and mark
Label.
Technical solutions of the utility model are as described below:
On the one hand, a kind of recyclable radio-frequency cavity assembly characterized by comprising
Bottom PET film is equipped with magnetic ink printing index point at one endpoint；
Resonant cavity aluminium foil layer, the resonant cavity aluminium foil layer are set to the top of the bottom PET film, the resonant cavity aluminium foil layer
Middle part be equipped with resonance chamber, side edge is equipped with radio frequency chip position, and radio frequency chip is fixed on the radio frequency chip position；
Top layer PET film, the top layer PET film is identical as the size of the bottom PET film, the top layer PET film with it is described
Bottom PET film is fixedly connected, so that the resonant cavity aluminium foil layer is fixed between the bottom PET film and the top layer PET film.
According to the utility model of above scheme, which is characterized in that the bottom PET film and the top layer PET film are
Pentagon.
Further, which includes a rectangle and a triangle, the rectangle and the triangular integral at
Type, the magnetic ink printing flag bit are located at the vertex of a triangle of the rectangle.
According to the utility model of above scheme, which is characterized in that the outside of the resonance chamber is coupled equipped with antenna wing
Position, the antenna wing coupling position and the radio frequency chip position are located at the opposite sides of the resonance chamber.
Further, the width of antenna wing coupling position is 3-4mm.
According to the utility model of above scheme, which is characterized in that the bottom PET film and the resonant cavity aluminium foil layer one
It is body formed.
Further, PET foil laminated film forms the resonant cavity aluminium foil layer by chemical etching.
According to the utility model of above scheme, which is characterized in that the bottom PET film and the resonant cavity aluminium foil layer it
Between be fixedly connected by glue.
According to the utility model of above scheme, which is characterized in that between the top layer PET film and the bottom PET film
It is fixedly connected by composite glue.
According to the utility model of above scheme, which is characterized in that the radio frequency chip and the magnetic ink printing mark
The position of will point is at a distance of 5-8mm.
On the other hand, a kind of label with recyclable radio-frequency cavity assembly characterized by comprising
Label facial tissue, the label surface recto are equipped with printing image-text,
Above-mentioned recyclable radio-frequency cavity assembly, the recyclable radio-frequency cavity assembly are set to the label surface
The other side at the back side of paper, the recyclable radio-frequency cavity assembly is equipped with radio-frequency antenna wing aluminium foil layer, the radio-frequency antenna
Wing aluminium foil layer is fixedly connected with the back side of the label facial tissue,
Release base stock, the inside of the release base stock pass through the back side composite joint of pressure-sensitive adhesive layer and the label facial tissue.
According to the utility model of above scheme, which is characterized in that the radio-frequency antenna wing aluminium foil layer can be recycled with described
Radio-frequency cavity assembly coupling position at a distance of 0-1.5mm.
According to the utility model of above scheme, which is characterized in that the recyclable radio-frequency cavity assembly passes through day
Line graph glue is bonded in the back side of the label facial tissue.
Further, the antenna pattern glue is white glue with vinyl or pressure sensitive adhesive.
According to the utility model of above scheme, the beneficial effect is that: the radio frequency resonant that can be recycled in the utility model
Chamber assembly size is small, does not influence normal print, and radio-frequency cavity assembly has read-write capability, very easily with large area aluminium foil
The coupling of antenna wing, significantly promotes read-write sensitivity, and regular grade printing equipment can manufacture radio frequency packaging, be conducive to radio frequency mark
Label, radio frequency packaging applications are promoted.The recycling of the radio-frequency cavity assembly may be implemented in the utility model, reduces radio frequency mark
The application cost of label nearly 30% is conducive to the application of Radio Frequency Identification Technology, realizes automation, information-based, intelligent development.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the radio-frequency cavity assembly that can be recycled in the utility model.
Fig. 2 is the top view of the utility model.
Fig. 3 be Fig. 2 in A-A to cross-sectional view.
Fig. 4 is the flow chart of the recyclable radio-frequency cavity assembly of the utility model preparation.
Fig. 5 is the structural schematic diagram that label can be recycled in the utility model.
Fig. 6 is the cross-sectional view of B-B direction in Fig. 5.
Fig. 7 is the preparation flow figure of the label for the radio-frequency cavity that label is recyclable in the utility model.
Fig. 8 is the recycling process diagram of the label for the radio-frequency cavity that label is recyclable in the utility model.
10, bottom PET film in the figure；11, magnetic ink printing index point；20, resonant cavity aluminium foil layer；21, antenna wing coupling
Coincidence；22, radio frequency chip position；23, resonance chamber；24, radio frequency chip；30, top layer PET film；40, label facial tissue；41, radio frequency
Antenna wing aluminium foil layer；50, release base stock.
Specific embodiment
With reference to the accompanying drawing and the utility model is further described in embodiment:
As shown in Figure 1 to Figure 3, a kind of recyclable radio-frequency cavity assembly, comprising: bottom PET film 10, resonant cavity aluminium foil
Layer 20 and top layer PET film 30.Bottom PET film 10 and top layer PET film 30 are 20-30 μ m-thick, neither be will increase entire recyclable
Radio-frequency cavity assembly thickness, while can sufficiently realize the protective effect to resonant cavity aluminium foil layer 20.
Magnetic ink printing index point 11 is equipped at the end point of bottom PET film 10, convenient for when preparing and recycle label
Direction arrangement.Top layer PET film 30 is identical as the size of bottom PET film 10, and top layer PET film 30 is fixedly connected with bottom PET film 10,
So that resonant cavity aluminium foil layer 20 is fixed between bottom PET film 10 and top layer PET film 30.Bottom PET film in the utility model
10 and top layer PET film 30 be pentagon.The pentagon include a rectangle and a triangle, rectangle and triangular integral at
Type, magnetic ink printing flag bit 11 are located at the vertex of a triangle of rectangle.
In one embodiment, (i.e. PET foil laminated film is logical for bottom PET film 10 and the integrated molding of resonant cavity aluminium foil layer 20
It crosses chemical etching and forms resonant cavity aluminium foil layer 20).
In one embodiment, bottom PET film 10 and resonant cavity aluminium foil are fixedly connected between 20 by glue.
Resonant cavity aluminium foil layer 20 is set to the top of bottom PET film 10, and the middle part of resonant cavity aluminium foil layer 20 is equipped with resonance chamber
23, side edge is equipped with radio frequency chip position 22, and radio frequency chip 24 is fixed on radio frequency chip position 22.Preferably, radio frequency chip 24
Position with magnetic ink printing index point 11 is at a distance of 5-8mm.
The outside of resonance chamber 23 is equipped with antenna wing and couples position 21, and antenna wing couples position 21 with radio frequency chip position 22 positioned at humorous
The opposite sides of vibration cavity 23.Preferably, the width of antenna wing coupling position 21 is 3-4mm.
It is fixedly connected between top layer PET film 30 and bottom PET film 10 by composite glue.In the present invention, bottom
The glue of PET film 10 and top layer PET film 30 has the function of waterproof, anti-soda acid, is conducive to recyclable radio-frequency cavity assembly
Recycling.
In addition, radio frequency mark is made less than 18 × 16mm, less than 100 μm m of thickness in the size of recyclable radio-frequency cavity assembly
Normal print is not influenced after label.
As shown in figure 4, the manufacture craft of recyclable radio-frequency cavity assembly, comprising the following steps:
1, the shape of resonance chamber is designed, and couples position and radio frequency chip position in the outside of resonance chamber setting antenna wing,
Form resonant cavity aluminium foil layer matrix.
In general, the outside dimension of resonance chamber, less than 16 × 18mm, the width that antenna wing couples position is 3-4mm, so that can
The radio-frequency cavity assembly of recycling and the contraposition allowable error of radio-frequency antenna wing aluminium foil layer are+1.5mm, to have high knowledge
Other sensitivity.
2, the fixing resonance chamber aluminium foil layer matrix on bottom PET film.
It includes two methods:
(1) on PET foil laminated film, the figure of resonance chamber traditional chemical etching method: is gone out by chemical etching.
(2) it is punched aluminum foil method: the glue coating on bottom PET film, punching die head is punched lower resonance chamber from aluminium foil
The aluminium foil of figure forms resonant cavity aluminium foil layer matrix, and resonant cavity aluminium foil layer matrix is fallen on the glue of bottom PET film, passes through pressure
It closes, be fixed on bottom PET film after drying.
3, magnetic ink printing index point is printed on the resonant cavity centre of figure line of bottom PET film.
Contain a large amount of iron powder in magnetic ink, has good adsorption capacity with magnet.Preferably, magnetic ink printing index point
It both ensure that good adsorption capacity at a distance of 5-8mm with radio frequency chip position, while will not influence radio-frequency performance.
4, radio frequency chip is installed on radio frequency chip position, forms resonant cavity aluminium foil layer.
Resonance chamber and radio frequency chip generate resonance, and radio frequency chip is allowed to be provided with the function of reading and writing.
5, it is coated with composite glue on top layer PET film, and is covered on bottom PET film, top layer PET film and bottom PET
Film composite curing, and resonant cavity aluminium foil layer is fixed wherein, form radio-frequency cavity winding.
6, the radio-frequency performance of resonant cavity aluminium foil layer is detected, is entered if qualified in next step, if not conforming to, side by its
It carries out defective products and gets mark ready, for being picked out when product examine.
7, radio-frequency cavity winding enters punching station, and formed punch is punched out, and forms the monomer of radio-frequency cavity assembly.
During punching, the shape of punch die is pentagon comprising a rectangle and a triangle, rectangle and triangle
Shape is integrally formed, and the pointed position of triangle is pressed on magnetic ink printing index point；The vertical and horizontal knife line of punch die is in resonant cavity aluminium
At the outside 1-2mm at layers of foil edge.
8, radio-frequency cavity assembly carries out closed assembly, and every 1000 closed assemblies together and go to the production line of label.
As shown in Figure 5, Figure 6, a kind of label with recyclable radio-frequency cavity assembly, comprising: label facial tissue 40, Fig. 1
Shown in can be recycled radio-frequency cavity assembly, release base stock 50.Label facial tissue 40 in Fig. 5 is back side state.
The front of label facial tissue 40 is equipped with printing image-text, and recyclable radio-frequency cavity assembly is set to the back of label facial tissue 40
Face, recyclable radio-frequency cavity assembly are bonded in the back side of label facial tissue 40 by antenna pattern glue.Preferably, antenna diagram
Shape glue is white glue with vinyl or pressure sensitive adhesive, reduces cost of material and production technology complexity.
The other side of recyclable radio-frequency cavity assembly is equipped with radio-frequency antenna wing aluminium foil layer 41, radio-frequency antenna wing aluminium foil layer
41 are fixedly connected with the back side of label facial tissue 40, the coupling of radio-frequency antenna wing aluminium foil layer 41 and recyclable radio-frequency cavity assembly
Position is at a distance of 0-1.5mm.
The inside of release base stock 50 passes through the back side composite joint of pressure-sensitive adhesive layer and label facial tissue 40.
As shown in fig. 7, the preparation process of the label with recyclable radio-frequency cavity assembly the following steps are included:
(1) in label surface recto printing image-text；
(2) label facial tissue coats antenna pattern glue at the back side of label facial tissue by back side up after Paper leaf turner；
(3) the radio-frequency cavity assembly recyclable in the medium position installation of antenna pattern glue；
(4) it is punched into radio-frequency antenna wing aluminium foil layer on aluminium foil layer, and radio-frequency antenna wing is installed at antenna pattern glue
Aluminium foil layer；
(5) back side for being coated with the release base stock and label facial tissue of pressure-sensitive adhesive layer is combined with each other, becomes radio frequency self-adhesive
Paper；
(6) radio-frequency performance test is carried out to radio frequency self-adhesive paper, is carried out if up to standard in next step, if it does not meet the standards to bad
Product carry out mark will；
(7) cross cutting, the waste discharge, cutting of label are made；
(8) rewinding becomes RF tag package finished product.
As shown in figure 8, the recovery process of the label with recyclable radio-frequency cavity assembly the following steps are included:
(1) it takes recyclable radio-frequency cavity assembly off from RF tag paper, separates it with RF tag paper；
(2) the recyclable radio-frequency cavity assembly taken off is put into pressure sensitive adhesive cleaning cylinder, washes away recyclable penetrate
The pressure sensitive adhesive on frequency resonant cavity assembly surface；
(3) the recyclable radio-frequency cavity assembly after cleaning enters drying channel drying, wherein pressure sensitive adhesive cleaning cylinder packet
Include previous cleaning cylinder, in wash cylinder and clear water cylinder；
(4) the recyclable radio-frequency cavity assembly after drying enters vibration sorter, lines up a team and moves ahead；
(5) the magnetic ink printing index point in recyclable radio-frequency cavity assembly is sucked in electromagnet, move ahead in pass through
Baffle is unloaded, recyclable radio-frequency cavity assembly is fallen, and wedge angle direction unanimously lines up forward a team and moves ahead；
(6) radio-frequency performance detection is carried out to recyclable radio-frequency cavity assembly, entered if qualified in next step, if not conforming to
It is defective products that lattice, which then get mark ready, and when product examine picks out defective products；
(7) the recyclable radio-frequency cavity assembly to move ahead after detecting falls into vertical channel and stacks together, and 1000 folded
It plays automatic packaging and leaves vertical channel, complete the removal process of recyclable radio-frequency cavity assembly.
The utility model has a wide range of application, can be used for manufacturing logistics RF tag, manufacture commodity RF tag,
Radio frequency label.
(1) in the application of logistics RF tag: recyclable radio-frequency cavity assembly cooperates large area aluminium foil antenna wing,
Sensitivity is read and write with high radio frequency, after radiofrequency field is significantly decayed under complexity, scene, still can normally be read and write；It can
The radio-frequency cavity assembly of recycling returns connection of signing a bill with logistic label and recycles, thus recycles radio-frequency cavity assembly conveniently, more
Secondary use meets the demand of the logistic industry control cost of low profit；Application cost is low, is conducive to promote Express Logistics industry radio frequency
Technical application replaces traditional bar code, two dimensional code identification, and Express Logistics industry enters automation, intelligence.
(2) in the application of commodity RF tag, radio frequency label: recyclable radio-frequency cavity assembly manufactures extensive stock
RF tag, radio frequency drop are arranged commodity RF tag, label recycling bins in market, consumer's environmental consciousness are encouraged, by radio frequency
Label, label put into recycling bins；The rate of recovery of recyclable radio-frequency cavity assembly is high, and RF tag cost is greatly lowered,
Be conducive to manufacturing industry, warehousing industry, business and promote radio-frequency technique, realizes and automate, is information-based, is intelligent.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Illustrative description is carried out to the utility model patent above in conjunction with attached drawing, it is clear that the reality of the utility model patent
It is now not subject to the restrictions described above, as long as being carried out using the method concept and technical solution of the utility model patent various
Improve, or it is not improved the conception and technical scheme of the utility model patent are directly applied into other occasions, in this reality
With in novel protection scope.
Claims (9)
1. a kind of recyclable radio-frequency cavity assembly characterized by comprising
Bottom PET film is equipped with magnetic ink printing index point at one endpoint；
Resonant cavity aluminium foil layer, the resonant cavity aluminium foil layer is in the top of the bottom PET film, the resonant cavity aluminium foil layer
Portion is equipped with resonance chamber, and side edge is equipped with radio frequency chip position, and radio frequency chip is fixed on the radio frequency chip position；
Top layer PET film, the top layer PET film is identical as the size of the bottom PET film, the top layer PET film and the bottom
PET film is fixedly connected, so that the resonant cavity aluminium foil layer is fixed between the bottom PET film and the top layer PET film.
2. recyclable radio-frequency cavity assembly according to claim 1, which is characterized in that the bottom PET film and institute
Stating top layer PET film is pentagon.
3. recyclable radio-frequency cavity assembly according to claim 2, which is characterized in that the pentagon includes a square
Shape and a triangle, the rectangle and the triangular integral form, and the magnetic ink printing flag bit, which is located at, deviates from institute
It states at the vertex of a triangle of rectangle.
4. recyclable radio-frequency cavity assembly according to claim 1, which is characterized in that the bottom PET film and institute
State the integrated molding of resonant cavity aluminium foil layer.
5. recyclable radio-frequency cavity assembly according to claim 1, which is characterized in that the bottom PET film and institute
It states and is fixedly connected between resonant cavity aluminium foil layer by glue.
6. a kind of label with recyclable radio-frequency cavity assembly characterized by comprising
Label facial tissue, the label surface recto are equipped with printing image-text,
Recyclable radio-frequency cavity assembly described in claim 1-5 any one, the recyclable radio-frequency cavity are total
At the back side for being set to the label facial tissue, the other side of the recyclable radio-frequency cavity assembly is equipped with radio-frequency antenna wing aluminium foil
Layer, the radio-frequency antenna wing aluminium foil layer are fixedly connected with the back side of the label facial tissue,
Release base stock, the inside of the release base stock pass through the back side composite joint of pressure-sensitive adhesive layer and the label facial tissue.
7. the label according to claim 6 with recyclable radio-frequency cavity assembly, which is characterized in that the radio frequency day
The coupling position of line wing aluminium foil layer and the recyclable radio-frequency cavity assembly is at a distance of 0-1.5mm.
8. the label according to claim 6 with recyclable radio-frequency cavity assembly, which is characterized in that described recyclable
Radio-frequency cavity assembly the back side of the label facial tissue is bonded in by antenna pattern glue.
9. the label according to claim 8 with recyclable radio-frequency cavity assembly, which is characterized in that the antenna diagram
Shape glue is white glue with vinyl or pressure sensitive adhesive.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584143.XU CN209730125U (en) | 2019-04-26 | 2019-04-26 | A kind of recyclable radio-frequency cavity assembly and label |
| PCT/CN2019/085610 WO2020215364A1 (en) | 2019-04-26 | 2019-05-06 | Recyclable radio frequency resonant cavity assembly, fabrication process therefor, and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920584143.XU CN209730125U (en) | 2019-04-26 | 2019-04-26 | A kind of recyclable radio-frequency cavity assembly and label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209730125U true CN209730125U (en) | 2019-12-03 |
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ID=68673672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920584143.XU Active CN209730125U (en) | 2019-04-26 | 2019-04-26 | A kind of recyclable radio-frequency cavity assembly and label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209730125U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020215364A1 (en) * | 2019-04-26 | 2020-10-29 | 焦林 | Recyclable radio frequency resonant cavity assembly, fabrication process therefor, and application thereof |
| CN111864328A (en) * | 2019-04-26 | 2020-10-30 | 深圳市骄冠科技实业有限公司 | Recyclable radio frequency resonant cavity assembly and manufacturing process and application thereof |
-
2019
- 2019-04-26 CN CN201920584143.XU patent/CN209730125U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020215364A1 (en) * | 2019-04-26 | 2020-10-29 | 焦林 | Recyclable radio frequency resonant cavity assembly, fabrication process therefor, and application thereof |
| CN111864328A (en) * | 2019-04-26 | 2020-10-30 | 深圳市骄冠科技实业有限公司 | Recyclable radio frequency resonant cavity assembly and manufacturing process and application thereof |
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