CN216561824U - Anti-metal RFID (radio frequency identification) tag with LED (light-emitting diode) lamp - Google Patents

Abstract

The utility model discloses a metal-resistant RFID (radio frequency identification) tag with an LED (light-emitting diode) lamp, which comprises a foam flexible base material, wherein an aluminum copper plate is embedded and mounted on one side of the top of the foam flexible base material, an RFID chip and the LED lamp are respectively embedded and mounted in the aluminum copper plate, an etching antenna is etched on the surface of the aluminum copper plate, and a back adhesive is arranged at the bottom of the foam flexible base material. Through the design, the passive state of the label is realized under the action of the foam flexible base material, the aluminum copper plate, the etching antenna, the RFID chip, the LED lamp and the back glue; the material is flexible and printable; the problem of solving is that before a face is found through the RFID label, a certain point can be found through the LED lamp so as to locate and search the label quickly.

Description

Anti-metal RFID (radio frequency identification) tag with LED (light-emitting diode) lamp

Technical Field

The utility model belongs to the technical field of RFID (radio frequency identification) tags, and particularly relates to a metal-resistant RFID tag with an LED (light-emitting diode) lamp.

Background

The basic working principle of RFID tag technology is not complex: after the Tag enters a magnetic field, receiving a radio frequency signal sent by the reader, and sending out product information (Passive Tag, Passive Tag or Passive Tag) stored in the chip by virtue of energy obtained by induced current, or actively sending a signal of a certain frequency (Active Tag, Active Tag or Active Tag); the information is read and decoded by the interpreter and then sent to the central information system for relevant data processing.

However, the existing anti-metal RFID label only can know the area of the anti-metal RFID label due to the lack of an LED lamp structure, and cannot quickly find the specific position of the anti-metal RFID label.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming the shortcomings of the prior art and providing the anti-metal RFID label with the LED lamp.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a take anti metal RFID label of LED lamp, includes the cotton flexible substrate of bubble, the aluminium copper board is installed in the embedding of top one side of the cotton flexible substrate of bubble, RFID chip, LED lamp are installed in the inside embedding respectively of aluminium copper board, the surface etching of aluminium copper board has the etching antenna, the bottom of the cotton flexible substrate of bubble is equipped with the gum.

As a preferred technical scheme, the foam flexible base material comprises an anti-interference layer, a flame-retardant layer, a wear-resistant layer and a foam base layer, the foam base layer is arranged at the center of the foam flexible base material, the anti-interference layer is arranged on the outer surface of the foam base layer, the flame-retardant layer is arranged on the outer surface of the anti-interference layer, and the wear-resistant layer is arranged on the outer surface of the flame-retardant layer.

As a preferred technical solution of the present invention, the LED lamp is electrically connected to the RFID chip.

As a preferred technical scheme of the utility model, the thickness ratio of the anti-interference layer, the flame-retardant layer and the wear-resistant layer is the same.

As a preferable technical scheme of the utility model, a plurality of etching antennas are arranged and distributed on the aluminum copper plate.

As a preferable technical scheme of the utility model, release paper is arranged on the outer side of the back adhesive.

Compared with the prior art, the utility model can achieve the following beneficial effects:

1. through the design, the passive state of the label is realized under the action of the foam flexible base material, the aluminum copper plate, the etching antenna, the RFID chip, the LED lamp and the back glue; the material is flexible and printable; the problem to be solved is that a surface is found through an RFID label, and a certain point can be found through the LED lamp so as to quickly locate and search the label;

2. through setting up anti-interference layer, fire-retardant layer, wearing layer to the wearability, the fire resistance of the cotton flexible substrate of bubble have been improved, and interference immunity, then improved the holistic life of the cotton flexible substrate of bubble, and strengthened the anti metal property of label, then improved the variety of this label use scene.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic bottom perspective view of the present invention shown in FIG. 1;

FIG. 3 is a schematic cross-sectional side view of FIG. 1 according to the present invention.

Wherein: 1. a foam flexible substrate; 2. an aluminum copper plate; 3. etching the antenna; 4. an RFID chip; 5. an LED lamp; 6. carrying out gum application; 7. an anti-interference layer; 8. a flame retardant layer; 9. a wear layer; 10. A foam base layer.

Detailed Description

The present invention will be further described with reference to specific embodiments for the purpose of facilitating an understanding of technical means, characteristics of creation, objectives and functions realized by the present invention, but the following embodiments are only preferred embodiments of the present invention, and are not intended to be exhaustive. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative efforts belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-3, the anti-metal RFID tag with the LED lamp comprises a foam flexible substrate 1, an aluminum copper plate 2 is embedded in one side of the top of the foam flexible substrate 1, an RFID chip 4 and an LED lamp 5 are respectively embedded in the aluminum copper plate 2, an etching antenna 3 is etched on the surface of the aluminum copper plate 2, and a back adhesive 6 is arranged at the bottom of the foam flexible substrate 1.

When using the label, the cotton flexible substrate 1 of bubble that will paste the gum 6 carries out fixed adhesion with the object, and this connected mode is convenient, convenient to use person's use, it is follow-up, when looking for the position of label, the label gets into behind the magnetic field, receive the radio frequency signal that the interpretation ware sent, the product information of saving in the chip is sent out to the energy that relies on induced-current to obtain, because RFID chip 4 and 5 electric connection of LED lamp, after 4 received signal of RFID chip, make LED lamp 5 light, light when 5 light of LED lamp and be convenient for find anti metal RFID label place concrete position fast in the region, and LED lamp 5 can set up any colour, and the flexible material printable of the cotton flexible substrate 1 of bubble.

In other embodiments, the foam flexible substrate 1 comprises an anti-interference layer 7, a flame-retardant layer 8, a wear-resistant layer 9 and a foam base layer 10, wherein the foam base layer 10 is arranged at the central part of the foam flexible substrate 1, the anti-interference layer 7 is arranged on the outer surface of the foam base layer 10, the flame-retardant layer 8 is arranged on the outer surface of the anti-interference layer 7, and the wear-resistant layer 9 is arranged on the outer surface of the flame-retardant layer 8.

Through setting up anti-interference layer 7, fire-retardant layer 8, wearing layer 9 to the wearability, the fire resistance of the cotton flexible substrate 1 of bubble has been improved to and interference immunity, then improved the holistic life of the cotton flexible substrate 1 of bubble, and strengthened the anti metallic property of label, then improved the variety of this label use scene.

In other embodiments, the LED lamp 5 and the RFID chip 4 are electrically connected.

In other embodiments, the thickness ratio of the anti-interference layer 7, the flame-retardant layer 8 and the wear-resistant layer 9 is the same; a plurality of etching antennas 3 are arranged, and the etching antennas 3 are distributed on the aluminum copper plate 2 in an arrayed mode.

In other embodiments, release paper is arranged on the outer side of the back adhesive 6; through setting up release paper to protect with external wall to the adhesion face of gum 6.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. The utility model provides a take anti metal RFID label of LED lamp, includes bubble cotton flexible substrate (1), its characterized in that: steep the top one side embedding of cotton flexible substrate (1) and install aluminium copper (2), RFID chip (4), LED lamp are installed in the inside embedding respectively of aluminium copper (2), the surface etching of aluminium copper (2) has etching antenna (3), the bottom of the cotton flexible substrate of bubble (1) is equipped with gum (6).

2. The metal-resistant RFID tag with the LED lamp of claim 1, wherein: the foam flexible substrate (1) comprises an anti-interference layer (7), a flame-retardant layer (8), an abrasion-resistant layer (9) and a foam base layer (10), the foam base layer (10) is arranged at the central part of the foam flexible substrate (1), the anti-interference layer (7) is arranged on the outer surface of the foam base layer (10), the flame-retardant layer (8) is arranged on the outer surface of the anti-interference layer (7), and the abrasion-resistant layer (9) is arranged on the outer surface of the flame-retardant layer (8).

3. The metal-resistant RFID tag with the LED lamp of claim 1, wherein: the LED lamp (5) is electrically connected with the RFID chip (4).

4. The metal-resistant RFID tag with the LED lamp of claim 2, wherein: the thickness ratio of the anti-interference layer (7), the flame-retardant layer (8) and the wear-resistant layer (9) is the same.

5. The metal-resistant RFID tag with the LED lamp of claim 1, wherein: the etching antennas (3) are arranged in a plurality of numbers, and the etching antennas (3) are distributed on the aluminum copper plate (2) in an arrayed mode.

6. The metal-resistant RFID tag with the LED lamp of claim 1, wherein: and release paper is arranged on the outer side of the back adhesive (6).

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