CN201638253U - Anti-theft volume label structure with radio frequency identification function - Google Patents
Anti-theft volume label structure with radio frequency identification function Download PDFInfo
- Publication number
- CN201638253U CN201638253U CN2009202935499U CN200920293549U CN201638253U CN 201638253 U CN201638253 U CN 201638253U CN 2009202935499 U CN2009202935499 U CN 2009202935499U CN 200920293549 U CN200920293549 U CN 200920293549U CN 201638253 U CN201638253 U CN 201638253U
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- frequency identification
- label structure
- radio frequency
- protective seam
- magnetic
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Abstract
The utility model discloses an anti-theft volume label structure with a radio frequency identification function. The anti-theft volume label structure consists of a first protective layer, a paper shielding layer, a permanent-magnetic alloy film, a radio frequency identification chip, a sticky film, at least one alloy sheet and a second protective layer which are sequentially stacked from bottom to top, wherein the alloy sheets can be repetitively magnetized and demagnetized and thereby respectively become magnetic or non-magnetic, moreover, the alloy sheets are combined with the permanent-magnetic alloy film to provide a magnetic anti-theft function, the permanent-magnetic alloy film is divided into two independent parts, which are respectively connected with the radio frequency identification chip to serve as antennas for the radio frequency identification chip and provide the radio frequency identification function, and therefore the anti-theft volume label structure is integrated with the anti-theft volume label and the radio frequency identification functions in order to improve use convenience and reduce the production cost.
Description
Technical field
The utility model relates to a kind of antitheft label structure, relates in particular to a kind of antitheft label structure with radio frequency identification.
Background technology
Generally along with the semiconductor industry progress, (RFIC has been widely used in the field of radio frequency identification (RFID) to the little and powerful radio frequency chip of volume, such as gate inhibition's control, permit identification, supply chain management, E-payment system (Electronic Toll Collection, ETC) with timely positioning system (Real-Time Locating System, RTLS).
In addition, in order to set up the antitheft mechanism of commodity, often use anti-theft tag to be attached on the commodity, utilize the pick-up unit that is arranged at the exit, sales field again, detect the signal of this antitheft label, and the starting alarming device, such as warning lamp or jingle bell, use and avoid commodity illegally to be taken away.
Consult Fig. 1, be the synoptic diagram of the antitheft label structure of prior art.As shown in Figure 1; the antitheft label structure of prior art comprises from bottom to top first protective seam 10, papery shielding layer 20, permanent magnetism alloy firm 30, adhesive membrane 40, at least one alloy sheet 50 and second protective seam 60 of storehouse in regular turn, and wherein alloy sheet 50 can be repeated to magnetize and demagnetization is handled and had magnetic respectively and eliminate magnetic.Adhesive membrane 40 is in order to keep apart permanent magnetism alloy firm 30 and alloy sheet 50; and in order to carrying alloy sheet 50; papery shielding layer 20 provides shielding function; and first protective seam 10 and second protective seam 60 provide protective effect in order to envelope papery shielding layer 20, permanent magnetism alloy firm 30, adhesive membrane 40 and alloy sheet 50.
Can utilize the signal of outside pick-up unit (not shown) detecting permanent magnetism alloy firm 30, when alloy sheet 50 has magnetic, the signal that can disturb permanent magnetism alloy firm 30 to be produced, make pick-up unit detect signal less than permanent magnetism alloy firm 30, and when alloy sheet 50 is not had magnetic by demagnetization, pick-up unit just can detect the signal of permanent magnetism alloy firm 30, and then triggers alarming device to send alert news.
Therefore, can not have an anti-theft tag of alloy sheet of magnetic and be attached on the commodity including, make these commodity illegally be taken away and can trigger alarming device during by pick-up unit, or at these commodity after normal the purchase, by the hotel owner to the processing of magnetizing of the alloy sheet in the anti-theft tag, make these commodity of client's portability can not trigger alarming device, use the anti-theft feature that commodity are provided by pick-up unit.
Yet the shortcoming of above-mentioned prior art is, wireless radio-frequency discriminating function and antitheft label function are to utilize two independent device and realize that not only manufacturing cost can't reduce, and the step of assembling is complicated, might reduce the fiduciary level and the acceptance rate of product.
The utility model content
The utility model provides a kind of integration type structure that has wireless radio-frequency discriminating function and antitheft label function simultaneously at the drawback of above-mentioned prior art, uses combining wireless radio-frequency discriminating and antitheft label function, to solve above-mentioned prior art problems.
The antitheft label structure of tool radio frequency identification described in the utility model comprises from bottom to top storehouse in regular turn:
One first protective seam;
One provides the shielding layer of shielding function;
One permanent magnetism alloy firm in order to the generation signal, and be divided into a first and a second portion;
One has the wireless radio-frequency identification chip of wireless radio frequency identification function, and is electrically connected to the first and the second portion of this permanent magnetism alloy firm;
One adhesive membrane;
At least one alloy sheet can be repeated to magnetize and demagnetization is handled and had magnetic respectively and eliminate magnetic; And
One second protective seam;
Wherein, this first protective seam and this second protective seam envelope this shielding layer, this permanent magnetism alloy firm, this wireless radio-frequency identification chip, this adhesive membrane and this alloy sheet.
In the antitheft label structure of tool radio frequency identification described in the utility model, alloy sheet can be repeated to magnetize processing and have magnetic, and can utilize demagnetization to handle and original magnetic is weakened or disappear, and when alloy sheet has magnetic through magnetizing processing, can be further in order to disturb the permanent magnetism alloy firm, make the external detection device can't sense the signal of permanent magnetism alloy firm, therefore the permanent magnetism alloy firm can provide the magnetic anti-theft function in conjunction with alloy sheet, and the permanent magnetism alloy firm is divided into two independent sectors, and be connected to wireless radio-frequency identification chip respectively, in order to be used as the antenna of wireless radio-frequency identification chip, the function of radio frequency identification is provided, therefore this antitheft label structure is integrated antitheft label and wireless radio frequency identification function, can improve ease of use and manufacturing cost.
Description of drawings
Fig. 1 is the synoptic diagram of antitheft label structure in the prior art.
Fig. 2 is the synoptic diagram of the antitheft label structure of tool radio frequency identification of the present invention.
Embodiment
Those skilled in the art below cooperate Figure of description that embodiment of the present utility model is done more detailed description, so that can implement after studying this instructions carefully according to this.
Consult Fig. 2, be the synoptic diagram of the antitheft label structure of tool radio frequency identification described in the utility model.As shown in Figure 2; the antitheft label structure of tool radio frequency identification described in the utility model comprises from bottom to top first protective seam 10, shielding layer 20, permanent magnetism alloy firm 30, wireless radio-frequency identification chip (RFIC) 70, adhesive membrane 40, at least one alloy sheet 50 and second protective seam 60 of storehouse in regular turn; wherein first protective seam 10 and second protective seam 60 envelope papery shielding layer 20, permanent magnetism alloy firm 30, wireless radio-frequency identification chip 70, adhesive membrane 40 and alloy sheet 50; so that protective effect to be provided, and papery shielding layer 20 provides shielding function.Alloy sheet 50 can be repeated to magnetize and demagnetization is handled and have magnetic respectively and elimination magnetic, and in order to provide anti-theft feature in conjunction with permanent magnetism alloy firm 30, wireless radio-frequency identification chip 70 has wireless radio frequency identification function.
Permanent magnetism alloy firm 30 is divided into two independent sectors, as first among the figure 31 and second portion 32, and be connected to wireless radio-frequency identification chip 70 respectively, wherein first 31 can be used as antenna one end of wireless radio-frequency identification chip 70, and second portion 32 can be used as the antenna other end of wireless radio-frequency identification chip 70, therefore, wireless radio-frequency identification chip 70 can utilize first 31, second portion 32 to receive or to send radio frequency signal.
Antitheft label structure described in the utility model can further comprise the adhesion layer (not shown); be positioned under first protective seam 10; in order to paste on commodity; and antitheft label structure described in the utility model can further comprise peeling paper (or release liners) (not shown) again; in order to attached under the adhesion layer; prevent that adhesion layer from bonding to other article, and just peel away the peeling paper under the adhesion layer in use and expose adhesion layer.
First protective seam 10 and this second protective seam 60 can be plastic skin, and shielding layer 20 can be the papery shielding layer.Alloy sheet comprise cobalt-based and ferrous magnetic material at least one of them, and peeling paper can be polyethylene terephthalate (PET) film.
Principal feature of the present utility model is, utilize the antitheft label structure of prior art, the permanent magnetism alloy firm is divided into the first of antenna one end of being used as wireless radio-frequency identification chip and the second portion of being used as the antenna other end of wireless radio-frequency identification chip, and be electrically connected to wireless radio-frequency identification chip respectively, and the permanent magnetism alloy firm still has the required function of original antitheft label, therefore can effectively integrate anti-theft tag and wireless radio frequency identification function.
The above only is in order to explain preferred embodiment of the present utility model; be not that attempt is done any pro forma restriction to the utility model according to this; therefore; all have in that identical creation spirit is following do relevant any modification of the present utility model or change, all must be included in the category of the utility model intention protection.
Claims (8)
1. the antitheft label structure of a tool radio frequency identification is characterized in that, comprises from bottom to top storehouse in regular turn:
One first protective seam;
One provides the shielding layer of shielding function;
One permanent magnetism alloy firm in order to the generation signal, and be divided into a first and a second portion;
One has the wireless radio-frequency identification chip of wireless radio frequency identification function, and is electrically connected to the first and the second portion of this permanent magnetism alloy firm;
One adhesive membrane;
At least one alloy sheet can be repeated to magnetize and demagnetization is handled and had magnetic respectively and eliminate magnetic; And
One second protective seam;
Wherein, this first protective seam and this second protective seam envelope this shielding layer, this permanent magnetism alloy firm, this wireless radio-frequency identification chip, this adhesive membrane and this alloy sheet.
2. antitheft label structure as claimed in claim 1 is characterized in that, this first protective seam and this second protective seam are plastic skin.
3. antitheft label structure as claimed in claim 1 is characterized in that this shielding layer is the papery shielding layer.
4. antitheft label structure as claimed in claim 1 is characterized in that the first of this permanent magnetism alloy firm and second portion are used as the antenna of this wireless radio-frequency identification chip respectively.
5. antitheft label structure as claimed in claim 1 is characterized in that, this at least one alloy sheet comprise cobalt-based and ferrous magnetic material at least one of them.
6. antitheft label structure as claimed in claim 1 is characterized in that, further comprises an adhesion layer, is positioned under this first protective seam, in order to paste on commodity.
7. antitheft label structure as claimed in claim 6 is characterized in that, further comprises a peeling paper, in order to attached under this adhesion layer.
8. antitheft label structure as claimed in claim 7 is characterized in that this peeling paper is the polyethylene terephthalate film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202935499U CN201638253U (en) | 2009-12-04 | 2009-12-04 | Anti-theft volume label structure with radio frequency identification function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202935499U CN201638253U (en) | 2009-12-04 | 2009-12-04 | Anti-theft volume label structure with radio frequency identification function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201638253U true CN201638253U (en) | 2010-11-17 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202935499U Expired - Lifetime CN201638253U (en) | 2009-12-04 | 2009-12-04 | Anti-theft volume label structure with radio frequency identification function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201638253U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592389A (en) * | 2011-09-13 | 2012-07-18 | 常州市科晶电子有限公司 | Anti-theft label adhered by rolling-up machine and label roll |
| CN107292374A (en) * | 2016-03-30 | 2017-10-24 | Bgt材料有限公司 | Combine the manufacture method of label and its antenna |
-
2009
- 2009-12-04 CN CN2009202935499U patent/CN201638253U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102592389A (en) * | 2011-09-13 | 2012-07-18 | 常州市科晶电子有限公司 | Anti-theft label adhered by rolling-up machine and label roll |
| CN102592389B (en) * | 2011-09-13 | 2015-08-26 | 常州市科晶电子有限公司 | Coiler pastes anti-theft tag and label roll |
| CN107292374A (en) * | 2016-03-30 | 2017-10-24 | Bgt材料有限公司 | Combine the manufacture method of label and its antenna |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101117 |