CN203858660U - Intelligent electronic label - Google Patents
Intelligent electronic label Download PDFInfo
- Publication number
- CN203858660U CN203858660U CN201420308265.3U CN201420308265U CN203858660U CN 203858660 U CN203858660 U CN 203858660U CN 201420308265 U CN201420308265 U CN 201420308265U CN 203858660 U CN203858660 U CN 203858660U
- Authority
- CN
- China
- Prior art keywords
- chip
- intelligent electronic
- electronic label
- signal line
- width
- 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 - Fee Related
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Abstract
The utility model relates to an intelligent electronic label which comprises a substrate, a signal circuit arranged on the substrate, and a chip connected with the signal circuit, wherein the chip and the signal circuit form a loop; a connector is derived on one side, opposite to the chip, of the signal circuit; two antenna branches are derived from two sides of the connector; each of the antenna branches is composed of multiple bent sections; the width of the last bent section is 2.5 times as that of the rest bent sections. The intelligent electronic label is particularly applicable to EC chips and is suitable for retail article management.
Description
Technical field
The utility model relates to field of radio frequency identification, is a kind of intelligent electronic label specifically.
Background technology
Electronic tag claims again radio-frequency (RF) tag, transponder, data carrier; Reader is called again readout device, scanner, read head, communicator, read write line and depends on whether electronic tag can wireless rewrite data.Between electronic tag and reader, realize the contactless coupling in space of radiofrequency signal by coupling element; In coupling channel, according to sequential relationship, realize transmission and the exchanges data of energy.Along with popularizing of Internet of Things, electronic tag is widely used the various occasions in people's life, for example, and the ETC of High-Speed Automatic charge; Automatic unlatching and the charge of parking lot railing; Special food source and the inquiry of sale whereabouts and tracking; Tracking on production line from semi-manufacture to finished product.In a word, electronic tag brings great convenience to people's production and daily life.The chip that the electronic tag of prior art generally comprises substrate, be located at signal line on substrate is antenna, be electrically connected with signal line, chip and a loop of signal line composition, synchronous signal circuit has certain extension to strengthen the reception of signal.Below the usable range of also having mentioned electronic tag is very wide, and different occasions has different demands.The standard of considering electronic tag performance is mainly the false proof tracking performance of signal receiving performance and beared information etc., signal receiving performance shows the stability of signal reception and the distance that signal receives, certainly the performance of signal receiving performance also needs to consider use occasion and the position of electronic tag, in actual use, adjust the antenna of label and the stability of chip guarantee signal according to different use occasions.
Utility model content:
For solving above-mentioned technical matters, the utility model provides a kind of stable performance, is suitable for the intelligent electronic label that alcohol product uses.
The technical solution of the utility model is, a kind of intelligent electronic label with following structure is provided, it comprises substrate, be located at the signal line on substrate, the chip being connected with signal line, described chip and a loop of signal line composition, shown on signal line a side relative with chip spread out and stretch a joint, derive two Branching Antennas from this joint toward both sides, Branching Antenna is made up of multiple bending segments, and the width of last bending segment is 2.5 times of all the other bending segment width.
In described kink, the width of last bending segment is 2.5mm.
Bending segment in described each kink has six, and six bending segments are arranged in parallel and connect through curved bend broken line successively.
Adopt after said structure, the utlity model has following advantage:
The branched line of both sides is beneficial to increases transmitting and receiving of signal, increases the distance that reads of signal, and the variation of the bending segment size in kink realizes special signal transmission, and is specially adapted for EC chip, and this label is suitable for retail item management.
Brief description of the drawings:
Fig. 1 is the structural representation of the utility model intelligent electronic label;
Embodiment:
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
As shown in Figure 1, the utility model intelligent electronic label, it comprises substrate 1, be located at the signal line 2 on substrate 1, the chip 3 being connected with signal line 2, described chip 3 forms a loop with signal line 2, shown on signal line 2 side relative with chip 3 spread out and stretch a joint 4, derive two Branching Antennas 5 from this joint 4 toward both sides, Branching Antenna 5 is made up of multiple bending segments 6, and the width of last bending segment 6 is 2.5 times of all the other bending segment 6 width.By the variation of bending segment 6 width, realize the change to signal, also adapt to EC chip demand.
In described kink, the width of last bending segment 6 is 2.5mm.Fiting effect the best of the bending segment of this ratio and EC chip.
Concrete, described bending segment 6 has six, and six bending segments 6 are arranged in parallel and connect through curved bend broken line successively.
Claims (3)
1. an intelligent electronic label, it is characterized in that: it comprises substrate (1), be located at the signal line (2) on substrate (1), the chip (3) being connected with signal line (2), a loop of described chip (3) and signal line (2) composition, shown in the upper side relative with chip (3) of signal line (2) spread out and stretch a joint (4), derive two Branching Antennas (5) from this joint (4) toward both sides, Branching Antenna (5) is made up of multiple bending segments (6), the width of last bending segment (6) is 2.5 times of all the other bending segments (6) width.
2. intelligent electronic label according to claim 1, is characterized in that: in described kink, the width of last bending segment (6) is 2.5mm.
3. intelligent electronic label according to claim 1, is characterized in that: described bending segment (6) has six, and six bending segments (6) are arranged in parallel and connect through curved bend broken line successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308265.3U CN203858660U (en) | 2014-06-10 | 2014-06-10 | Intelligent electronic label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420308265.3U CN203858660U (en) | 2014-06-10 | 2014-06-10 | Intelligent electronic label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203858660U true CN203858660U (en) | 2014-10-01 |
Family
ID=51608503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420308265.3U Expired - Fee Related CN203858660U (en) | 2014-06-10 | 2014-06-10 | Intelligent electronic label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203858660U (en) |
-
2014
- 2014-06-10 CN CN201420308265.3U patent/CN203858660U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Si Haitao Inventor after: Gao Bo Inventor after: Ye Tao Inventor before: Gao Bo Inventor before: Si Haitao Inventor before: Wu Jun |
|
| CP03 | Change of name, title or address |
Address after: 315104 Jin Yuan Road, Yinzhou District investment and business center, Zhejiang, Ningbo, China, No. 669 Patentee after: ZHEJIANG LIXIN INFORMATION TECHNOLOGY CO., LTD. Address before: 315104 Zhejiang city of Ningbo province Yinzhou District Qiming Road No. 818 building 20, No. 133 Patentee before: NINGBO LAXCEN RADIO FREQUENCY CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20210610 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |