CN103193028A

CN103193028A - Contact type bottle cover radio frequency identification device (RFID) electronic tag device

Info

Publication number: CN103193028A
Application number: CN2013101093884A
Authority: CN
Inventors: 王彰
Original assignee: SHANGHAI YAOLAI ANTICOUNTERFEIT TECHNOLOGY Co Ltd
Current assignee: SHANGHAI YAOLAI ANTICOUNTERFEIT TECHNOLOGY Co Ltd
Priority date: 2013-03-29
Filing date: 2013-03-29
Publication date: 2013-07-10

Abstract

The invention discloses a contact type bottle cover radio frequency identification device (RFID) electronic tag device which is characterized by comprising a support bottle cover, wherein an interface protection module is arranged on the support bottle cover, a contact type data interface module is arranged between the interface protection module and the support bottle cover and connected with the RFID electronic tag, an RFID electronic tag shielding module is arranged in the supporting bottle cover, and an RFID electronic tag is arranged on the RFID electronic tag shielding module. The contact type bottle cover RFID electronic tag device has the advantages of being simple in structure, ensuring the reliability of RFID electronic tag information, being high in anti-counterfeiting property and the like.

Description

A kind of contact bottle cap RFID electronic label device

Technical field

The present invention relates to a kind of contact bottle cap RFID electronic label device, relate in particular to a kind of device that can prevent from repeatedly reading, reading by the contact method electronic labeling information.

Background technology

In recent years, along with bottle cap RFID electronic tag more and more obtains paying attention to, particularly can adapt to the reliability problems of different application background, excellence.Traditional bottle cap RFID electronic tag is to realize communication by wireless mode mostly, though easy to operate, be easy to repeatedly be read.For the Application in Anti-counterfeiting of bottle cap RFID electronic tag, copied easily after repeatedly reading, be subjected to certain restriction in actual applications.

China application number CN 201120317279.8, application publication number CN 202379238 U, a kind of RFID anti-fake bottle cap with electronic tag is disclosed in this patent, comprise interior bottle cap, external bottle cap, the RFID electronic tag, also comprise the groove that is positioned at described bottle cap outer wall, the circular arc draw-in groove, scrape pin, be positioned at the projection of described external bottle cap inwall, the circular arc buckle, slot scraping, when bottle cap screwing, circular arc draw-in groove and circular arc buckle fasten, chip is positioned at the described outside face of scraping pin, and suits with slot scraping, when bottle cap is outwarded winding, projection is positioned at the edge, the right of groove, and slot scraping is cut chip and ruined.Owing to after opening bottle cap, have the ability of self-destruction electronic tag, avoided the recycling of electronic tag, but can not prevent that electronic tag from repeatedly being read, easily the problem of forging.

China application number CN 201110188459.5, application publication number CN 102862734 A disclose a kind of anti-fraud functional bottle cap that has in this patent, mainly be by special structural design, use so that this physical efficiency of crown cap is used as antenna by the RFID chip.The electrical cross-over connection of RFID chip is in the bottom of resonance range both sides, and the RFID chip be resonance range with the crown cap body as load point use so that this physical efficiency of crown cap is used as antenna by the RFID chip.This patent uses crown cap as bottle cap, and wireless signal is stronger, makes things convenient for remote-wireless to read, but is repeatedly read equally easily, reveals the information of electronic tag.

To sum up, though bottle cap RFID electronic tag has obtained certain research, still exist bottle cap RFID electronic tag repeatedly to be read, forge easily, reveal the problems such as information of electronic tag.

Summary of the invention

The objective of the invention is to solve the problem that bottle cap RFID electronic tag was repeatedly read, forges easily, revealed the information of electronic tag, a kind of simple in structure, high contact bottle cap RFID electronic label device of reliability, false proof character of guaranteeing the RFID electronic labeling information is provided.

In order to achieve the above object; the invention provides a kind of contact bottle cap RFID electronic label device; it is characterized in that; comprise the support bottle cap; support bottle cap and be provided with the interface protection module, be provided with the contact data interface module between interface protection module and the support bottle cap, the contact data interface module is connected with the RFID electronic tag; support in the bottle cap and be provided with RFID electronic tag shroud module, RFID electronic tag shroud module is provided with the RFID electronic tag.

Preferably, the length range of described interface protection module is the 3-50 millimeter.

Preferably, the width range of described interface protection module is the 3-25 millimeter.

Preferably, the thickness range of described interface protection module is the 0.1-5 millimeter.

Preferably, the cross-sectional area of described contact data interface module is the 1-100 square millimeter.

Preferably, the thickness of described RFID electronic tag shroud module is the 0.1-2 millimeter.

Preferably, described interface protection module refers to block the device of protection contact data interface module, when needing to use the contact data interface module, must open the interface protection module, after in a single day the interface protection module is opened, just can not restore.

The present invention is simple in structure, can use interface protection module, contact data interface module, when using contact bottle cap RFID electronic label device to read information, at first will open the interface protection module, exposes the contact data interface module.Utilize the interface that customizes on the RFID electronic label reader to be connected with the contact data interface module, just can carry out data read, judge whether information is normal.Guaranteed that like this RFID electronic tag is not repeatedly read, and when keeping false proof character, prevented from repeatedly reading and be forged the RFID electronic labeling information, realized contact bottle cap RFID electronic tag, guaranteed the reliability of RFID electronic labeling information.

Description of drawings

Fig. 1 is a kind of structural representation of contact bottle cap RFID electronic label device.

Description of reference numerals

1 for supporting bottle cap, and 2 is the interface protection module, and 3 is the contact data interface module, and 4 is RFID electronic tag shroud module, and 5 is the RFID electronic tag.

The specific embodiment

For the present invention is become apparent, now with preferred embodiment, and conjunction with figs. is described in detail below.

Embodiment 1

The present invention is a kind of contact bottle cap RFID electronic label device, as shown in Figure 1, is a kind of structural representation of contact bottle cap RFID electronic label device.It comprises: support bottle cap 1, interface protection module 2, contact data interface module 3, RFID electronic tag shroud module 4, RFID electronic tag 5.Support on the bottle cap 1 interface protection module 2 is installed; between interface protection module 2 and the support bottle cap 1 contact data interface module 3 is installed; contact data interface module 3 is connected with RFID electronic tag 5; support in the bottle cap 1 RFID electronic tag shroud module 4 is installed, on the RFID electronic tag shroud module 4 RFID electronic tag 5 is installed.

Support bottle cap 1 and refer to the carrier that contact RFID electronic tag is used for installing, have the effect that protection RFID electronic tag 5 prevents violence damage.

Interface protection module 2 refers to block the device of protection contact data interface module 3, when needing to use contact data interface module 3, must open interface protection module 2.

Interface protection module 2 with support bottle cap 1 and prepare and do as a wholely together, interface protection module 2 just can not be restored once opening.The length range of interface protection module 2 is the 3-50 millimeter.The width range of interface protection module 2 is the 3-25 millimeter.The thickness range of interface protection module 2 is the 0.1-5 millimeter.

Contact data interface module 3 refers to the device that communicates with the RFID electronic label reader.And contact data interface module 3 must directly contact with the RFID electronic label reader, just can carry out data communication.The shape of contact data interface module 3 can be adjusted as required, prevents from being read information by the universal RFID electronic label reader.The cross-sectional area of contact data interface module 3 is the 1-100 square millimeter.

RFID electronic tag shroud module 4 refers to shield the device of RFID electronic tag wireless signal.The thickness of RFID electronic tag shroud module 4 is the 0.1-2 millimeter.

RFID electronic tag 5 refers to commercial RFID electronic tag, but can remove wireless communication module as required.

Principle of work of the present invention is:

When using contact bottle cap RFID electronic label device to read information, when judging the true and false, at first interface protection module 2 is opened, expose contact data interface module 3.Because interface protection module 2 prepares together with bottle cap, they are an integral body.After in a single day interface protection module 2 is opened, just can not restore.If so there is the people that interface protection module 2 was opened midway, perhaps interface protection module 2 has breakage, just can refuse sample is carried out true and false check, perhaps directly be judged to be non-true.This design had guaranteed that before the user judges the true and false RFID electronic labeling information is not read by other people, prevented from repeatedly reading, and the RFID electronic tag is copied.

After interface protection module 2 is opened, utilize the interface that customizes on the RFID electronic label reader to be connected with contact data interface module 3, begin then to carry out data read, judge whether information is normal, thereby judge the true and false.Guaranteed that the RFID electronic tag is after dispatching from the factory, the user reads information for the first time.

Claims

1. contact bottle cap RFID electronic label device; it is characterized in that; comprise and support bottle cap (1); support bottle cap (1) and be provided with interface protection module (2); be provided with contact data interface module (3) between interface protection module (2) and the support bottle cap (1); contact data interface module (3) is connected with RFID electronic tag (5), supports in the bottle cap (1) and is provided with RFID electronic tag shroud module (4), and RFID electronic tag shroud module (4) is provided with RFID electronic tag (5).

2. a kind of contact bottle cap RFID electronic label device as claimed in claim 1 is characterized in that the length range of described interface protection module (2) is the 3-50 millimeter.

3. a kind of contact bottle cap RFID electronic label device as claimed in claim 1 is characterized in that the width range of described interface protection module (2) is the 3-25 millimeter.

4. a kind of contact bottle cap RFID electronic label device as claimed in claim 1 is characterized in that the thickness range of described interface protection module (2) is the 0.1-5 millimeter.

5. a kind of contact bottle cap RFID electronic label device as claimed in claim 1 is characterized in that the cross-sectional area of described contact data interface module (3) is the 1-100 square millimeter.

6. a kind of contact bottle cap RFID electronic label device as claimed in claim 1 is characterized in that the thickness of described RFID electronic tag shroud module (4) is the 0.1-2 millimeter.

7. a kind of contact bottle cap RFID electronic label device as claimed in claim 1; it is characterized in that; described interface protection module (2) refers to block the device of protection contact data interface module (3); when needing to use contact data interface module (3); must open interface protection module (2); interface protection module (2) is in case after opening, just can not restore.