CN203422758U - Intelligent electronic label - Google Patents
Intelligent electronic label Download PDFInfo
- Publication number
- CN203422758U CN203422758U CN201320578381.2U CN201320578381U CN203422758U CN 203422758 U CN203422758 U CN 203422758U CN 201320578381 U CN201320578381 U CN 201320578381U CN 203422758 U CN203422758 U CN 203422758U
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- China
- Prior art keywords
- signal line
- branch antenna
- chip
- electronic label
- intelligent electronic
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Abstract
The utility model discloses an intelligent electronic label, comprising a substrate (1), a signal line (2) arranged on the substrate (1), and a chip (3) electrically connected with the signal line (2). The chip (3) and the signal line (2) form a loop. The signal line (2) extends towards the two sides symmetrically, thereby forming a left branch antenna (4) and a right branch antenna (5). Each of the left branch antenna (4) and the right branch antenna (5) comprises a straight segment (6) and more than two bend segments (7). The substrate (1) is provided with two circular metal pasters (8), and the two circular metal pasters (8) are respectively arranged above and below the chip (3) symmetrically along the chip (3). When the intelligent electronic label is applied to articles needing curling and pasting, such as a bottle, the signal reception is kept unblocked; the reception capability of the signal line is improved; and the stability and reliability of radio frequency identification are guaranteed.
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 (depend on electronic tag whether can wireless rewrite data).Between electronic tag and reader, by coupling element, realize space (contactless) coupling of radiofrequency signal; 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 electronic tag of prior art generally comprises substrate, is located at the signal line (being antenna) on substrate, the chip being electrically connected to signal line, described chip and signal line form a loop, and 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, for example, if be attached on bottle, need to consider the signal reception after the curling subsides thereon of electronic tag.Thereby for the occasion of the curling stickup of needs, the design of the shape and structure of prior art signal line is difficult to bring into play good signal receiving performance, easily causes identification unstable.
Utility model content
The technical problems to be solved in the utility model is, a kind of occasion of applicable curling stickup is provided, and promotes the signal reception of signal line, identifies reliable and stable intelligent electronic label.
Technical solution of the present utility model is, a kind of intelligent electronic label of following structure is provided, and comprises substrate, is located at the signal line on substrate, the chip being electrically connected to signal line, and described chip and signal line form a loop; Described signal line is symmetrical extension toward both sides, extends respectively left branch antenna and right branch antenna, and left branch antenna and right branch antenna include a flat segments and two above bending sections, and the length of described flat segments is 20 ~ 27mm.
Adopt above structure, the utility model compared with prior art has the following advantages: adopt the utility model, because left branch antenna and right branch antenna include a flat segments and two above bending sections, the length of described flat segments is arranged within the scope of certain numerical value, when this product is used for to the occasion of the curling stickups of needs such as bottle, flat segments can allow bending section extend fartherly, simultaneously again after curling stickup, bending section is just positioned at the both sides of bottle, kept the unimpeded of signal reception, promoted the receiving ability of signal line, stability and the reliability of radio-frequency (RF) identification have been ensured.
As improvement, described substrate is provided with two circular metal pasters, two described circular metal pasters respectively along chip be symmetricly set in chip directly over and under; Because prior art cannot be found rapidly the position that chip is installed, therefore as a reference point by two circular metal pasters are set, by finding the center between the two, the installation site that just can find chip to be connected with signal line.
As improvement, described left branch antenna and the end of right branch antenna are equipped with signal receiving sheet, and described signal receiving sheet is connected on bending section, and the length of signal receiving sheet is 16-18mm, and width is 8-10mm; This design is the signal reception of improving product further, identifies more stable.
As improvement, described bending section is 2-4, and head and the tail connect successively; Like this, further improved the signal reception of product.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model intelligent electronic label.
As shown in the figure 1, substrate, 2, signal line, 3, chip, 4, left branch antenna, 5, right branch antenna, 6, flat segments, 7, bending section, 8, circular metal paster, 9, signal receiving sheet.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
As shown in Figure 1, intelligent electronic label of the present utility model, comprises substrate 1, is located at the signal line 2 on substrate 1, the chip 3 being electrically connected to signal line 2, and described chip 3 forms a loop with signal line 2; Described signal line 2 is symmetrical extension toward both sides, extends respectively left branch antenna 4 and right branch antenna 5, and left branch antenna 4 and right branch antenna 5 include a flat segments 6 and two above bending sections 7, and the length of described flat segments 6 is 20 ~ 27mm.
Described substrate 1 is provided with two circular metal pasters 8, two described circular metal pasters 8 respectively along chip 3 be symmetricly set in chip 3 directly over and under; The thickness of described circular metal paster 8 is equal to or greater than the thickness of signal line 2.
Described left branch antenna 4 and the end of right branch antenna 5 are equipped with signal receiving sheet 9, and described signal receiving sheet 9 is connected on bending section 7, and the length of signal receiving sheet 9 is 16-18mm, and width is 8-10mm.Signal receiving sheet 9 bottoms are connected with bending section 7.
Described bending section 7 is 2-4, and head and the tail connect successively.
Principle of work of the present utility model is as follows: because left branch antenna and right branch antenna include a flat segments and two above bending sections, the length of described flat segments is arranged within the scope of certain numerical value, when this product is used for to the occasion of the curling stickups of needs such as bottle, flat segments can allow bending section extend fartherly, simultaneously again after curling stickup, bending section is just positioned at the both sides of bottle, has kept the unimpeded of signal reception, has promoted the receiving ability of signal line.
Below only with regard to the utility model preferred embodiment, be described, but can not be interpreted as it is limitations on claims.The utility model is not only confined to above embodiment, and its concrete structure allows to change.In a word, all various variations of doing in the protection domain of the utility model independent claims are all in protection domain of the present utility model.
Claims (4)
1. an intelligent electronic label, comprises substrate (1), is located at the signal line (2) on substrate (1), the chip (3) being electrically connected to signal line (2), and described chip (3) forms a loop with signal line (2); It is characterized in that: described signal line (2) is symmetrical extension toward both sides, extend respectively left branch antenna (4) and right branch antenna (5), left branch antenna (4) and right branch antenna (5) include a flat segments (6) and two above bending sections (7), and the length of described flat segments (6) is 20 ~ 27mm.
2. intelligent electronic label according to claim 1, it is characterized in that: described substrate (1) is provided with two circular metal pasters (8), described two circular metal pasters (8) respectively along chip (3) be symmetricly set in chip (3) directly over and under; The thickness of described circular metal paster (8) is equal to or greater than the thickness of signal line (2).
3. intelligent electronic label according to claim 1 and 2, it is characterized in that: described left branch antenna (4) and the end of right branch antenna (5) are equipped with signal receiving sheet (9), described signal receiving sheet (9) is connected on bending section (7), the length of signal receiving sheet (9) is 16-18mm, and width is 8-10mm.
4. intelligent electronic label according to claim 1 and 2, is characterized in that: described bending section (7) is 2-4, and head and the tail connect successively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578381.2U CN203422758U (en) | 2013-09-18 | 2013-09-18 | Intelligent electronic label |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320578381.2U CN203422758U (en) | 2013-09-18 | 2013-09-18 | Intelligent electronic label |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203422758U true CN203422758U (en) | 2014-02-05 |
Family
ID=50021850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320578381.2U Expired - Fee Related CN203422758U (en) | 2013-09-18 | 2013-09-18 | Intelligent electronic label |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203422758U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921358A (en) * | 2015-05-05 | 2015-09-23 | 宁波立芯射频股份有限公司 | Collar tag of garment |
| WO2018028193A1 (en) * | 2016-08-11 | 2018-02-15 | 田艺儿 | Rfid radio frequency antenna applied to luggage classification management |
-
2013
- 2013-09-18 CN CN201320578381.2U patent/CN203422758U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104921358A (en) * | 2015-05-05 | 2015-09-23 | 宁波立芯射频股份有限公司 | Collar tag of garment |
| WO2018028193A1 (en) * | 2016-08-11 | 2018-02-15 | 田艺儿 | Rfid radio frequency antenna applied to luggage classification management |
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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: Gao Bo Inventor after: Si Haitao 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. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Floor 1-4, east side of building F, No. 288, Jingu Middle Road (East), Yinzhou District, Ningbo, Zhejiang 315105 Patentee after: Lixin Technology Co.,Ltd. Address before: 315104 No. 669 Jin Yuan Road, Yinzhou District investment center, Zhejiang, Ningbo Patentee before: ZHEJIANG LAXCEN INFORMATION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20200918 |