CN202306620U

CN202306620U - Vehicle passing intelligent card based on RFID (Radio Frequency Identification)

Info

Publication number: CN202306620U
Application number: CN2011204026549U
Authority: CN
Inventors: 朱开扬; 龚家杰
Original assignee: Shanghai Feile Audio Co Ltd
Current assignee: Shanghai Feile Audio Co Ltd
Priority date: 2011-10-20
Filing date: 2011-10-20
Publication date: 2012-07-04
Anticipated expiration: 2021-10-20

Abstract

The utility model relates to a vehicle passing intelligent card based on RFID (Radio Frequency Identification). The vehicle passing intelligent card comprises an encapsulating layer, printing layers, an INALY layer and a card base, wherein the card base is arranged between the two printing layers; the encapsulating layer is formed on the outer surfaces of the printing layers; and the INALY layer is formed on the card base. Compared with the prior art, the vehicle passing intelligent card has the advantages of high identifying precision, low cost and the like.

Description

A kind of vehicle-passing intelligent card based on RFID

Technical field

The utility model relates to a kind of smart card, especially relates to a kind of vehicle-passing intelligent card based on RFID.

Background technology

Current RFID technology is used widely in various fields, and simultaneously, along with the development of society, vehicle is also more and more, and the thing followed is exactly phenomenons such as the crowded of road and the random turnover of specific region vehicle.

Therefore in this field, a cover high speed, efficient, reliable vehicle pass-through scheme exist great demand, and in this scheme, need solve problems such as remote secured electronic charging and vehicle pass-through authority all-purpose card easily.

The utility model content

The purpose of the utility model is exactly for the defective that overcomes above-mentioned prior art existence the vehicle-passing intelligent card based on RFID that a kind of accuracy of identification is high, cost is low to be provided.

The purpose of the utility model can realize through following technical scheme:

A kind of vehicle-passing intelligent card based on RFID; It is characterized in that comprise encapsulated layer, printed layers, INALY layer and card base, described card base is located between two printed layers; Described encapsulated layer is located on the outside surface of printed layers, and described INALY layer is located on the card base.

Be packaged with RFID-CPU chip and aerial coil in the described INALY layer.

Described RFID-CPU chip is a 2.4GHz ultrahigh frequency chip.

Described encapsulated layer is the hyaline membrane that one deck has the high abrasion characteristic.

Compared with prior art, the utlity model has following advantage:

Can realize the effective identification when 300 kilometers speed per hour objects pass through within the specific limits; And can be applied to a plurality of field of intelligent cards easily; For example realize remote E-Payment the by mails through ultrahigh frequency radio frequency, adopt high safe cpu chip, inside solidification has global unique identification certificate of high safety; The ROM reservoir of supporting inside can store customizing messages to a certain extent and satisfy application demands such as authority.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the card based structures synoptic diagram of the utility model.

Embodiment

Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.

Embodiment

Like Fig. 1, shown in Figure 2; A kind of vehicle-passing intelligent card based on RFID comprises encapsulated layer 1, printed layers 2, INALY layer and card base 3, and described card base 3 is located between two printed layers 2; Described encapsulated layer 1 is located on the outside surface of printed layers 2, and described INALY layer is located on the card base 3.

The hyaline membrane that described encapsulated layer 1 has the high abrasion characteristic for one deck also can be wear-resisting sun-proof type printing ink such as gloss oil;

Described INLAY layer is after being combined by described RFID-

CPU chip

4 and 5 encapsulation of described aerial coil, to combine the multilayer material overlapping layers to be pressed into again;

Copper wire antenna substrate that described aerial coil 5 is the 0.5mm thickness or ultra-thin etching aluminum aerial coil;

The material that combines during described INLAY laminated is fixed through superimposed, spot welding, can be PVC or papery etc.;

Described RFID-CPU chip 4 is a 2.4GHz ultrahigh frequency chip;

Described printed layers 2 is printed pattern on it through plate-making and UV printing technology, and processes through high temperature or uviol lamp curing;

Shown in Fig. 2 be with Fig. 1 in behind the material lamination, be die-cut into the vehicle pass-through certificate that meets actual use size based on RFID, this moment, described card base and INLAY layer were invisible.

Claims

1. vehicle-passing intelligent card based on RFID; It is characterized in that comprise encapsulated layer, printed layers, INALY layer and card base, described card base is located between two printed layers; Described encapsulated layer is located on the outside surface of printed layers, and described INALY layer is located on the card base.

2. a kind of vehicle-passing intelligent card based on RFID according to claim 1 is characterized in that, is packaged with RFID-CPU chip and aerial coil in the described INALY layer.

3. a kind of vehicle-passing intelligent card based on RFID according to claim 2 is characterized in that described RFID-CPU chip is a 2.4GHz ultrahigh frequency chip.

4. a kind of vehicle-passing intelligent card based on RFID according to claim 1 is characterized in that described encapsulated layer is the hyaline membrane that one deck has the high abrasion characteristic.