CN211180862U - Rubber cap with RFID (radio frequency identification) tag - Google Patents

Abstract

The utility model relates to a rubber cap with RFID radio frequency identification label belongs to radio frequency identification technical field. The RFID sealing label layer comprises a rubber cap top layer, a composite glue layer and a radio frequency identification layer, wherein the rubber cap top layer, the composite glue layer and the radio frequency identification layer are arranged from top to bottom, and the radio frequency identification layer is adhered to the rubber cap body through a hot melt glue layer in a hot-pressing mode. The utility model discloses satisfied sealed requirement, combined the RFID technique simultaneously, realized information inquiry or management of tracing to the source again.

Description

Rubber cap with RFID (radio frequency identification) tag

Technical Field

The utility model relates to a rubber cap with RFID radio frequency identification label belongs to radio frequency identification technical field.

Background

RFID radio frequency identification technology: the full English name of the RFID is Radio Frequency identification RFID, which is simply a non-contact automatic identification technology, and the RFID automatically identifies a target object and acquires related data through a Radio Frequency signal, so that the whole identification work does not need manual intervention and can work in various severe environments. RFID technology can identify objects moving at high speeds and a single very specific object, and can identify multiple tags simultaneously. Because it adopts radio frequency, can see through the outside material and read data, can discern a plurality of objects simultaneously moreover, so, more convenient and fast, except these, still have a biggest characteristic to store the information volume very big. It is mainly composed of electronic label with chip, writer-reader and communication system. The main working principle is as follows: after entering a magnetic field of electromagnetic waves emitted by the reader-writer, the electronic tag receives a wireless radio frequency signal, and sends data information stored in the chip by virtue of energy obtained by the induced current, and the reader-writer reads and decodes the information and sends the information to the central information system for related data processing.

Technical background of RFID tags: the packaging application forms of the RFID tags in the market at present are various, the RFID tags comprise special tags which are combined with a shell for injection molding and a fixed support, drop-molding tags which are adhered by foam adhesive tapes, common self-adhesive tags, a single tag suspension mode and the like, and in short, the packaging forms of the RFID tags are flexible and various, and the purposes of using objects, materials and achieving are mainly considered. Whatever packaging form is adopted, for the production of the RFID label, materials are selected and proper processes are designed to complete the personalized production of products.

3. The working frequency of the common adhesive sticker electronic tag is mainly as follows: high frequencies 13.56MHZ and 915MHZ belong to passive electronic tags.

4. The information loading technology comprises the following steps: various data information can be printed on the packaging surface of the RFID electronic tag, or a data association relation is established between the RFID electronic tag and the ID number of the RFID chip, so that data loading is completed.

5. Application of the heat-shrinkable rubber cap: the thermal contraction rubber cap is non-toxic and pollution-free, and is widely used for the outer package of unequal commodities such as daily plastic products, ceramics, artware, batteries, bottle openings, shoes, cultural and sports goods and the like. It is also suitable for ticket color printing, and will gradually replace the common film package. Food and beverage products: the PVC plastic cap shrink film is nontoxic and pollution-free, is used for external packaging, has elegant appearance, smoothness, transparency, strong toughness and good sealing property, and has excellent functions of quality guarantee, freshness preservation, dust prevention, moisture prevention, damage prevention and pollution prevention. Cosmetics: the PVC rubber cap shrink film has ideal effect on packaging high-grade cosmetics, and is certainly more and more attractive.

The existing common rubber cap has the following defects:

the existing common rubber cap is common in form, simple in structure and convenient to use, but with the development and application of informatization technologies such as computers, internet of things, mobile interconnection, big data and cloud computing, the traditional rubber cap has no informatization technology and cannot meet the requirements of the existing industry management, and particularly, the rubber cap lags behind the development of the informatization era in the application fields such as brand protection, anti-counterfeiting and logistics traceability management.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: the defects of the prior art are overcome, the rubber cap with the RFID label is provided, the sealing requirement is met, and meanwhile, the information query or traceability management is realized by combining the RFID technology.

Rubber cap with RFID radio frequency identification label, including the tube-shape rubber cap body, rubber cap body top is equipped with RFID and seals the label layer, RFID seals the label layer and includes from last rubber cap top layer, compound glue layer and the radio frequency identification layer down setting up, the radio frequency identification layer passes through hot melt adhesive layer hot pressing and pastes on the rubber cap body.

The rubber cap body can be sleeved on a bottle mouth or a bottle cap, the sealing of bottled articles is completed, meanwhile, the information stored in the radio frequency identification layer can realize information query or traceability management,

further preferably, the radio frequency identification layer is an electronic tag inlay, and a chip is arranged on the electronic tag inlay.

Further preferably, the frequency of the electronic tag inlay is one of low frequency, high frequency and ultrahigh frequency. Low frequency 128KHZ-134.2KHZ, high frequency 13.56MHZ, ultra high frequency 840 MHZ 940 MHZ.

Further preferably, the electronic label inlay substrate is a PET plastic film or paper.

Further preferably, the composite glue layer is an aluminum-plastic composite glue layer or a UV-cured composite glue layer.

Further preferably, the rubber cap top layer is made of a PVC film, a PET film or a POF film, and the thickness of the rubber cap top layer is 10-100 micrometers.

Further preferably, the hot melt adhesive layer is one of PO resin, PS resin, EVA resin, PES resin, PA resin, or TPU resin.

Further preferably, the rubber cap body material is a PVC film, a PET film or a POF film, and the thickness is 10 micrometers to 100 micrometers.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up the rubber cap body and set up RFID in rubber cap body top and seal the label layer, through set up the radio frequency identification layer in RFID seals the label layer, rubber cap body suit can seal the bottled product on bottleneck or bottle lid, can satisfy the sealed requirement of food, simultaneously, has realized information inquiry or has traced to the source management again in combination with the RFID technique.

2. The chip has a unique ID number and an anti-counterfeiting function.

3. The electronic tag inlay is protected by the composite radio frequency identification layer on the rubber cap top layer, and the coordination and consistency of the rubber cap top layer and the rubber cap body are kept in appearance, so that the electronic tag inlay is more attractive.

4. Through the compound glue layer of plastic-aluminum, will glue the cap top layer and compound with the radio frequency identification layer, can not open because of temperature variation after the compound glue curing of plastic-aluminum, guaranteed the compound fastness of cap top layer and radio frequency identification layer, just also ensured the sealed fastness of bottled product, simultaneously, effectively protect electronic tags inlay, ensure information inquiry or the reliability of tracing to the source management.

Drawings

Figure 1 is a schematic structural diagram of an RFID seal label layer according to an embodiment of the present invention,

fig. 2 is a schematic perspective view of an embodiment of the present invention.

In the figure: 1. the rubber cap comprises a rubber cap top layer 2, a composite glue layer 3, a radio frequency identification layer 4, a hot melt glue layer 5 and a rubber cap body.

Detailed Description

The technical solution in the embodiments of the present invention will be further clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention:

example 1

As shown in fig. 1-fig. 2, gluey cap with RFID radio frequency identification label, glue cap body 5 including the tube-shape, glue cap body 5 top and be equipped with RFID and seal the label layer, RFID seals the label layer and includes from last gluey cap top layer 1, compound glue layer 2 and the radio frequency identification layer 3 down setting up, the radio frequency identification layer 3 is through 4 hot pressing of hot melt adhesive layer and paste on the gluey cap body 5. The hot melt adhesive layer RFID sealing label layer is adhered to the rubber cap body 5 in a hot pressing mode to form a complete RFID rubber cap.

The radio frequency identification layer 3 is an electronic tag inlay, and a chip is arranged on the electronic tag inlay. The chip is a radio frequency identification chip, has a unique ID number, and can write and store data information through a radio frequency identification reader-writer.

The frequency of the electronic tag inlay can be 128KHZ to 134.2 KHZ. The electronic label inlay substrate is a PET plastic film or paper. The compound glue layer 2 is an aluminum-plastic compound glue layer. Adopt compound glue 2 of aluminium-plastic, compound rubber cap top layer 1 and radio frequency identification layer 3, this glue can not split because of temperature variation after the curing, ensures the fastness of rubber cap top layer 1 and radio frequency identification layer 3 complex.

The compound radio frequency identification layer of rubber cap top layer 1 plays the guard action to electronic tags inlay, secondly keeps harmony and the uniformity with the rubber cap body from the appearance design.

The rubber cap body 5 can be made of a PVC film, a PET film or a POF film, and the thickness can be 10-100 micrometers. The rubber cap body 5 is made of a material which can be shrunk by heating, and aims to sleeve the rubber cap on a bottle opening or a bottle cover, and the rubber cap can be fixed on the bottle opening or the bottle cover by thermal shrinkage under a certain temperature condition. Firstly, sealing of bottled articles is completed, and secondly, anti-counterfeiting and logistics traceability management can be achieved in different circulation links by means of the radio frequency identification layer in the rubber cap.

Example 2

As shown in fig. 1-2, the frequency of the electronic tag inlay can be high frequency 13.56 MHZ; the compound glue layer 2 is a UV curing compound glue layer. The compound glue of plastic-aluminum can not come out because of temperature variation after the curing, has ensured the compound fastness on gluey cap top layer and radio frequency identification layer, has just also ensured the sealed fastness of bottled product, simultaneously, effectively protects electronic tags inlay, ensures the reliability of information inquiry or traceability management. The rest is the same as example 1.

Example 3

As shown in fig. 1-2, the frequency of the electronic tag inlay can be ultrahigh frequency 840 MHZ 940 MHZ. The material of the rubber cap top layer 1 can be a PVC film, a PET film or a POF film, and the thickness of the rubber cap top layer can be 10 micrometers-100 micrometers. The rest is the same as example 1.

Example 4

As shown in fig. 1 to 2, the hot melt adhesive layer 4 may be one of PO resin, PS resin, EVA resin, PES resin, PA resin, or TPU resin. The rest is the same as example 1.

The utility model discloses in to the direction of structure and the description of relative position relation, it is right not to constitute like the description from top to bottom all around the utility model discloses a restriction only is the description convenient.

Claims (8)

1. The utility model provides a rubber cap with RFID radio frequency identification label, its characterized in that, including the tube-shape rubber cap body (5), rubber cap body (5) top is equipped with RFID and seals the label layer, and RFID seals the label layer and includes from last rubber cap top layer (1), compound glue layer (2) and radio frequency identification layer (3) down setting up, and radio frequency identification layer (3) are through hot melt adhesive layer (4) hot pressing paste to rubber cap body (5) on.

2. The rubber cap with the RFID tag of claim 1, wherein the RFID layer (3) is an electronic tag inlay on which a chip is arranged.

3. The rubber cap with the RFID tag of claim 2, wherein the frequency of the electronic tag inlay is one of a low frequency, a high frequency, or an ultra high frequency.

4. The rubber cap with the RFID tag of claim 3, wherein the electronic tag inlay substrate is PET plastic film or paper.

5. The rubber cap with the RFID tag according to any one of claims 1 to 4, wherein the compound glue layer (2) is an aluminum plastic compound glue layer or a UV curing compound glue layer.

6. The rubber cap with the RFID tag according to claim 5, wherein the material of the rubber cap top layer (1) is PVC film, PET film or POF film, and the thickness of the rubber cap top layer is 10-100 microns.

7. The rubber cap with the RFID tag according to claim 5, wherein the hot melt adhesive layer (4) is one of PO resin, PS resin, EVA resin, PES resin, PA resin or TPU resin.

8. The rubber cap with the RFID tag according to claim 5, wherein the rubber cap body (5) is made of PVC film, PET film or POF film and has a thickness of 10-100 microns.

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