CN203573347U - Electronic label - Google Patents
Electronic label Download PDFInfo
- Publication number
- CN203573347U CN203573347U CN201320708276.6U CN201320708276U CN203573347U CN 203573347 U CN203573347 U CN 203573347U CN 201320708276 U CN201320708276 U CN 201320708276U CN 203573347 U CN203573347 U CN 203573347U
- Authority
- CN
- China
- Prior art keywords
- electronic tag
- circuit antenna
- insulated substrate
- electronic
- annular solid
- Prior art date
- 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.)
- Expired - Lifetime
Links
- 239000000758 substrate Substances 0.000 claims abstract description 33
- 239000007787 solid Substances 0.000 claims description 21
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 18
- 239000010949 copper Substances 0.000 claims description 18
- 229910052802 copper Inorganic materials 0.000 claims description 18
- 230000006698 induction Effects 0.000 claims description 10
- 239000004411 aluminium Substances 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- 238000003475 lamination Methods 0.000 claims description 9
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 8
- 229910000679 solder Inorganic materials 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 239000011521 glass Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000003321 amplification Effects 0.000 description 6
- 239000000084 colloidal system Substances 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 6
- 238000003199 nucleic acid amplification method Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 description 3
- 239000005020 polyethylene terephthalate Substances 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000004456 color vision Effects 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000007726 management method Methods 0.000 description 2
- -1 polyethylene terephthalate Polymers 0.000 description 2
- 238000013068 supply chain management Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Images
Abstract
The utility model provides an electronic label which can be applied to the shell of an automobile lamp. The electronic label comprises an insulating substrate, a line antenna and an electronic component; the line antenna is arranged on the insulating substrate; the line antenna comprises an annular body; the range of the area of the region covered by the annular body is between 55 square millimeter to 70 square millimeter; and the electronic component is arranged on the insulating substrate and is electrically connected onto the annular body of the line antenna.
Description
Technical field
The utility model relates to a kind of label, relates to particularly a kind of electronic tag.
Background technology
Radio-frequency discriminating (radiofrequency identification, RFID) technology is one of very popular in recent years science and technology, and it has been widely used in the fields such as manufacturing industry, supply chain management, person identification.In supply chain management field, due to RFID electronic tag has can be by characteristic quick and long distance batch processing, so can promote the management efficiency of kinds of goods.In addition, RFID technology also can be applicable to person identification, for example, saves gate inhibition's control system, E-payment system from damage, with medical record management system etc.
In the E-payment system of highway, RFID electronic tag is disposed on windshield vehicle window or the shell place of car light conventionally, with facilitate electronic charging station on highway with the electronic tag of vehicle of process automatically produce induction, and then reach record and the action of withholing.Yet, the electronic tag that is disposed at the shell place of car light is easily subject to the interference that car light is opened, for example electromagnetic interference (EMI) or heat affecting, makes the induction between electronic tag and electronic charging station be adversely affected and cannot complete above-mentioned record and the action of withholing.
Utility model content
The purpose of this utility model is to provide a kind of electronic tag, and it is applied on the shell of car light, and is not too easily subject to opening the interference of car light.
The utility model provides a kind of electronic tag, is applicable on the shell of car light, comprises insulated substrate, circuit antenna (wire antenna) and electronic component (electronic element).Circuit antenna configuration is on insulated substrate.Circuit antenna comprises annular solid (loop), and the areal extent in the region that annular solid surrounds is between 55 square millimeters to 70 square millimeters.Electronic component arrangements is on insulated substrate and be electrically connected to the annular solid of circuit antenna.
According to an aspect of the present utility model, the material of circuit antenna is copper.
According to an aspect of the present utility model, circuit antenna package copper containing layer and tin layer, copper layer is between tin layer and insulated substrate.
According to an aspect of the present utility model, circuit antenna package copper containing layer and aluminium lamination, aluminium lamination is between copper layer and insulated substrate.
According to an aspect of the present utility model, insulated substrate is transparency carrier.
According to an aspect of the present utility model, insulated substrate is to have flexible substrate.
According to an aspect of the present utility model, electronic component is electrically connected with the annular solid of circuit antenna by least one solder bump (solder bump).
According to an aspect of the present utility model, electronic component is chip.
According to an aspect of the present utility model, the material of the shell of car light is glass or plastics.
According to an aspect of the present utility model, annular solid comprises induction part (inductive portion) and grounding parts (ground portion), grounding parts and sensing part from and between the two-end-point of induction part, a plurality of contacts of electronic component are electrically connected with these end points and grounding parts respectively.
The electronic tag that the utility model provides have advantages of following or other: due in circuit antenna and the areal extent in the region that surrounds of the annular solid that is electrically connected of electronic component between 55 square millimeters to 70 square millimeters, therefore compare with prior art, when the electronic tag providing when the utility model is configured in the shell of car light, the running of the electronic tag that the utility model provides is not too easily subject to opening the interference of car light.
Explanation and claims or utilization embodiment of the present utility model as mentioned below, can more clearly and understand these characteristics of the present utility model and advantage with reference to the following drawings.
Accompanying drawing explanation
Figure 1A is the schematic top plan view of a kind of electronic tag of the utility model the first embodiment;
Figure 1B is that the electronic tag of Figure 1A is along the amplification cross-sectional schematic of line I-I;
Fig. 2 is the amplification cross-sectional schematic of a kind of electronic tag of the utility model the second embodiment;
Fig. 3 is the amplification cross-sectional schematic of a kind of electronic tag of the utility model the 3rd embodiment.
Symbol description
200,300 electronic tags
210,310,410 insulated substrates
212,214,312,414 surfaces
220,320,420 circuit antennas
222 annular solids
222a induction part
222b grounding parts
230,430 electronic components
232 contacts
240,340,440 solder bumps
250 primers
260,360,460 colloid layers
270 protective seams
324,424 bronze medal layers
326 tin layers
426 aluminium laminations
A1 region
E1, E2 end points
Embodiment
the first embodiment
Figure 1A is the schematic top plan view of a kind of electronic tag of the utility model the first embodiment.Figure 1B is that the electronic tag of Figure 1A is along the amplification cross-sectional schematic of line I-I.Please refer to Figure 1A and Figure 1B, the electronic tag 200(of the first embodiment is for example RFID electronic tag) be applicable on the shell (not illustrating) of car light (not illustrating), the material of the shell of car light can be glass or plastics.Electronic tag 200 comprises insulated substrate 210, circuit antenna 220 and electronic component 230.Insulated substrate 210 can have flexible, and can be transparency carrier.In the present embodiment, the material of insulated substrate 210 can be polyethylene terephthalate (polyethylene terephthalate, PET).
In the present embodiment, electronic component 230 can be chip.Electronic component 230 is configured on insulated substrate 210 and is electrically connected to the annular solid 222 of circuit antenna 220.Specifically; a plurality of contacts 232 of electronic component 230 can be electrically connected with these end points E1, E2 and grounding parts 222b respectively by a plurality of solder bumps 240, and between electronic component 230 and circuit antenna 220, are filled with primer (underfill) 250 to protect these solder bumps 240.In other words, for example can be electrically connected to by chip bonding technology (flip-chip bonding technology) annular solid 222 of circuit antenna 220 for the electronic component 230 of chip.
In addition, can on the surface 212 with respect to configuration electronic component 230 of insulated substrate 210, form colloid layer (glue layer) 260, user can be sticked in electronic tag 200 on the shell of car light.In addition, can on the surface that is configured in electronic component 230 214 of insulated substrate 210, form protective seam 270, its overlay electronic element 230 and circuit antenna 220 are with protection electronic component 230 and circuit antenna 220.In addition; in another form of the present embodiment; colloid layer 260 also can replace protective seam 270 and be formed on the surface 214 of insulated substrate 210 and overlay electronic element 230 and circuit antenna 220; to realize protection electronic component 230 with circuit antenna 220 and the function on the shell that sticks in car light is provided simultaneously, this is depending on deviser's demand.Yet another form of above embodiment does not show with drawing.
Under regard to the vehicle electronic tag 200 of the present embodiment application be illustrated.When posting the vehicle of the electronic tag 200 of the present embodiment and pass through electronic charging station on highway, the signal that send at electronic charging station is by the reception that circuit antenna 220 is responded to of electronic tag 200, and the signal that the electronic component 230 of electronic tag 200 then receives by 220 responses of circuit antenna returns another signal to electronic charging station, thereby reaches so-called wireless signal transmitted in both directions.By the way, the information that electronic charging station returns electronic tag 200 is sent to rear end administrative center, to carry out subsequent treatment, such as withholing and data storing etc., to complete charging program.
Due in circuit antenna 220 and the areal extent of the region A1 that surrounds of the annular solid 222 that is electrically connected of electronic component 230 between 55 square millimeters to 70 square millimeters, therefore compared with prior art, when the electronic tag 200 of the present embodiment is disposed at the shell of car light, the running of electronic tag 200 is relatively not easy to be subject to opening the interference of car light.
the second embodiment
Fig. 2 is the amplification cross-sectional schematic of a kind of electronic tag of the utility model the second embodiment.Please refer to Figure 1B and Fig. 2, the difference of the electronic tag 300 of the second embodiment and the electronic tag 200 of the first embodiment is, the circuit antenna 320 bag copper containing layers 324 and tin layer 326 of electronic tag 300, it can be formed on copper layer 324 by electroplating, and copper layer 324 is between tin layer 326 and insulated substrate 310.Tin layer 326 can maintain stable annexation and tin layer 326 with solder bump 340 can reflect silvering.Therefore,, when electronic tag 300 sticks on the shell of car light by being configured in colloid layer 360 on the surface 312 of insulated substrate 310, the shell of the silvering that circuit antenna 320 reflected outwardly and car light and car light comparatively merges in color perception.
the 3rd embodiment
Fig. 3 is the amplification cross-sectional schematic of a kind of electronic tag of the utility model the 3rd embodiment.Please refer to Fig. 2 and Fig. 3, the difference of the electronic tag 400 of the 3rd embodiment and the electronic tag 300 of the second embodiment is, the circuit antenna 420 bag copper containing layers 424 and aluminium lamination 426 of electronic tag 400, copper layer 424 can be formed on aluminium lamination 426 by electroplating, and aluminium lamination 426 is between copper layer 424 and insulated substrate 410.Copper layer 424 can maintain stable annexation and aluminium lamination 426 with solder bump 440 can reflect silvering.Colloid layer 460 is disposed on the surface 414 of insulated substrate 310 and overlay electronic element 430 and circuit antenna 420.Therefore,, when electronic tag 400 sticks on the shell of car light by colloid layer 460, circuit antenna 420 sees through shell comparatively fusion in color perception of silvering that transparent insulated substrate 410 reflected and car light and car light outwardly.
The electronic tag of the utility model embodiment have advantages of following or other: due in circuit antenna and the areal extent in the region that surrounds of the annular solid that is electrically connected of electronic component between 55 square millimeters to 70 square millimeters, therefore compare with prior art, when electronic tag provided by the utility model is configured in the shell of car light, the running of electronic tag provided by the utility model is not too easily subject to opening the interference of car light.
In sum, although the utility model describes based on particular specific embodiment, if but the utility model the technical staff in the technical field is by the combination of the feature of indivedual embodiment and/or replacement, clearly can obtain many variations and substituting specific embodiment.Therefore; for the utility model the technical staff in the technical field; scope of the present utility model obviously also contains this type of variation and substituting specific embodiment, and protection domain of the present utility model attached claims and the interest field that contains of equivalence thereof are as the criterion later.
Claims (10)
1. an electronic tag, is applicable to, on the shell of car light, it is characterized in that, comprises:
Insulated substrate;
Circuit antenna, is configured on described insulated substrate, and wherein said circuit antenna comprises annular solid, and the areal extent in the region that described annular solid surrounds is between 55 square millimeters to 70 square millimeters; And
Electronic component, is configured on described insulated substrate and is electrically connected to the described annular solid of described circuit antenna.
2. electronic tag as claimed in claim 1, is characterized in that, the material of wherein said circuit antenna is copper.
3. electronic tag as claimed in claim 1, is characterized in that, wherein said circuit antenna package copper containing layer and tin layer, and described copper layer is between described tin layer and described insulated substrate.
4. electronic tag as claimed in claim 1, is characterized in that, wherein said circuit antenna package copper containing layer and aluminium lamination, and described aluminium lamination is between described copper layer and described insulated substrate.
5. the electronic tag as described in arbitrary claim in claim 1 to 4, is characterized in that, wherein said insulated substrate is transparency carrier.
6. the electronic tag as described in arbitrary claim in claim 1 to 4, is characterized in that, wherein said insulated substrate is to have flexible substrate.
7. the electronic tag as described in arbitrary claim in claim 1 to 4, is characterized in that, wherein said electronic component is electrically connected with the described annular solid of described circuit antenna by least one solder bump.
8. the electronic tag as described in arbitrary claim in claim 1 to 4, is characterized in that, wherein said electronic component is chip.
9. the electronic tag as described in arbitrary claim in claim 1 to 4, is characterized in that, the material of the described shell of wherein said car light is glass or plastics.
10. the electronic tag as described in arbitrary claim in claim 1 to 4, it is characterized in that, wherein said annular solid comprises induction part and grounding parts, described grounding parts and described sensing part from and between the two-end-point of described induction part, a plurality of contacts of described electronic component are electrically connected with described end points and described grounding parts respectively, the described region that described annular solid surrounds be shaped as rectangle, rhombus, circle or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708276.6U CN203573347U (en) | 2013-11-08 | 2013-11-08 | Electronic label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320708276.6U CN203573347U (en) | 2013-11-08 | 2013-11-08 | Electronic label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203573347U true CN203573347U (en) | 2014-04-30 |
Family
ID=50541068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320708276.6U Expired - Lifetime CN203573347U (en) | 2013-11-08 | 2013-11-08 | Electronic label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203573347U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104636790A (en) * | 2013-11-08 | 2015-05-20 | 相丰科技股份有限公司 | Electronic tag |
| CN104933462A (en) * | 2015-05-05 | 2015-09-23 | 宁波立芯射频股份有限公司 | Fragile label for vehicle lamp |
-
2013
- 2013-11-08 CN CN201320708276.6U patent/CN203573347U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104636790A (en) * | 2013-11-08 | 2015-05-20 | 相丰科技股份有限公司 | Electronic tag |
| CN104933462A (en) * | 2015-05-05 | 2015-09-23 | 宁波立芯射频股份有限公司 | Fragile label for vehicle lamp |
| CN104933462B (en) * | 2015-05-05 | 2017-09-29 | 浙江立芯信息科技股份有限公司 | The frangible label of car light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |
|
| CX01 | Expiry of patent term |