CN203433520U

CN203433520U - Cargo automatic identification apparatus based on RFID technology

Info

Publication number: CN203433520U
Application number: CN201320421735.2U
Authority: CN
Inventors: 黄忠东; 姜代红
Original assignee: Xuzhou University of Technology
Current assignee: Xuzhou University of Technology
Priority date: 2013-07-16
Filing date: 2013-07-16
Publication date: 2014-02-12
Anticipated expiration: 2023-07-16

Abstract

The utility model discloses a cargo automatic identification apparatus based on an RFID technology and belongs to the technical field of logistics. The apparatus comprises an RFID label, an RFID card reading module, a vehicle-mounted terminal controller, a vehicle-mounted display device and a solar cell panel which are mounted on a cargo. The RFID module adopts a UHF frequency range; the RFID card reading module reads data on the RFID label through wireless signals; the RFID card reading module is connected with the vehicle-mounted terminal controller through a control circuit; and the vehicle-mounted terminal controller is connected with the vehicle-mounted display device and the solar cell panel through the control circuit. A solar energy technology and the RFID technology are adopted in the utility model such that energy is saved, a cargo automatic identification function is realized at the same time, the information acquisition efficiency is improved, the error rate is reduced, acquired information is displayed on the vehicle-mounted display device in a timely manner to facilitate the knowing of cargo information by a driver, the structure is simple, the manufacturing is easy, and the cost is low.

Description

Goods automatic identification equipment based on RFID technology

Technical field

The utility model relates to a kind of automatic identification equipment, and specifically a kind of goods automatic identification equipment based on RFID technology, belongs to logistlcs technology field.

Background technology

Development and growth along with material flow industry, freight and kind also constantly expand, only rely on artificial cognition and gather goods information, error rate is higher, work efficiency is lower, and cannot check in time goods information, also be unfavorable for the unified management of goods information simultaneously, how raising gathers efficiency and the accuracy rate of goods information, unified management goods information, checks goods information in time, guarantees accuracy and the promptness sent with charge free, logistics center, in client's image in the heart, becomes material flow industry and continues the problem solving.

Summary of the invention

The problem existing for above-mentioned prior art, the utility model provides a kind of goods automatic identification equipment based on RFID technology, without artificial cognition and collection goods information, can automatically read and identify goods information, and information is presented on car-mounted display equipment, for driver, check.

To achieve these goals, the technical solution adopted in the utility model is: this goods automatic identification equipment based on RFID technology, comprise the RFID label being arranged on goods, RFID card reading module, car-mounted terminal controller, car-mounted display equipment and solar panel, described RFID module adopts uhf band, described RFID card reading module reads the data on RFID label by wireless signal, described RFID card reading module is connected with described car-mounted terminal controller by control circuit, described car-mounted terminal controller is connected with solar panel with described car-mounted display equipment by control circuit,

Further, between car-mounted terminal controller and solar panel, be connected with accumulator, overcast and rainy can power supply to car-mounted terminal controller by accumulator, saves gasoline, reduces costs;

Further, be also provided with GPRS wireless transport module and Surveillance center, Surveillance center is connected with car-mounted terminal controller by GPRS wireless transport module, and the logistics information that can read is in time sent to Surveillance center, is convenient to data unified management;

Further, car-mounted terminal controller is connected with storer, the logistics information reading for storing RFID card reading module, inquiry after being convenient to;

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

1. adopt RFID technology automatic recognition cargo, gather goods information, without artificial cognition and collection goods information, improved work efficiency, reduced the error rate of information acquisition, guaranteed accuracy and the promptness of the information of sending with charge free;

2. by RFID technology goods information, can be presented in time, accurately on car-mounted display equipment, for driver's inquiry, data are sent to Surveillance center by wireless network simultaneously, unified management cargo data can, by the long-range goods information of checking in logistics compartment of wireless network, be convenient in Surveillance center;

3. adopt solar panel and storage battery power supply, energy-conserving and environment-protective, the use amount of minimizing gasoline, reduces production costs;

4. adopt memory storage, storing data information, is convenient to inquiry and checks data;

5. the utility model is simple in structure, be easy to make, and cost is low.

Accompanying drawing explanation

Fig. 1 is the utility model electricity theory diagram.

Embodiment

Below in conjunction with accompanying drawing, the utility model is described in further detail.

As shown in Figure 1, the goods automatic identification equipment of the utility model based on RFID technology, by the RFID label, RFID card reading module, car-mounted terminal controller, car-mounted display equipment and the solar panel that are arranged on goods, described RFID module adopts uhf band, described RFID card reading module reads the data on RFID label by wireless signal, described RFID card reading module is connected with described car-mounted terminal controller by control circuit, and described car-mounted terminal controller is connected with warning device with described car-mounted display equipment, solar panel by control circuit.

As improvement of the present utility model, between car-mounted terminal controller and solar panel, be connected with accumulator so that overcast and rainy can be in time to opertaing device power supply, the equipment that prevents cannot work because of electricity shortage.

Further improvement as the utility model for technique scheme, also be provided with GPRS wireless transport module and Surveillance center, Surveillance center is connected with car-mounted terminal controller by GPRS wireless transport module, the data of RFID card reading module collection are sent to Surveillance center by GPRS wireless transport module, the personnel of Surveillance center can check the goods information on logistic car at any time, so that the unified management to goods information.

Further improvement as the utility model for above-mentioned technology, car-mounted terminal controller is connected with storer, the data message gathering for storing RFID card reading module, convenient inquiry later.

Because compartment generally has several meters long, so the RFID module in this device adopts uhf band (869MHz and 902 ~ 928MHz), system identification distance can reach several meters to tens meters, can scan all goods in compartment completely.

During work, connect before goods entrucking, first the data of minimum goods unit are write to inserting RFID tags, at interior, RFID card reading module is installed, access the wireless signal of all RFID labels, therefrom extract cargo data, then encode the data to consolidation form and be input to car-mounted terminal controller, and data are stored to memory storage, car-mounted terminal controller is sent to car-mounted display equipment by data, by car-mounted display equipment, demonstrate detailed list of goods, so that driver and crew understand goods information in time; Staff by GPRS wireless transport module, cargo data sent to Surveillance center, so that also can understand cargo data in time simultaneously.

Goods automatic identification function is divided into two kinds of mode of operations, is respectively: utonomous working pattern and remote inquiry pattern.

Utonomous working pattern: this pattern is mainly used in driver and crew and checks goods information, as long as click the button on Vehicular display device, system will be extracted the cargo data in compartment;

Remote inquiry pattern: this pattern is mainly used in the long-range goods information of specifying compartment of checking of staff of Surveillance center.First by staff, assign and check instruction, instruction is transported to car-mounted terminal by GPRS network, car-mounted terminal is received after instruction, control RFID card reading module and extract the data cases of all goods, then pass to car-mounted terminal controller, car-mounted terminal controller is after data compression, then passes back to Surveillance center by GPRS wireless transport module, thereby complete the long-range of goods information, checks.

Claims

1. the goods automatic identification equipment based on RFID technology, it is characterized in that, comprise the RFID label, RFID card reading module, car-mounted terminal controller, car-mounted display equipment and the solar panel that are arranged on goods, described RFID module adopts uhf band, described RFID card reading module reads the data on RFID label by wireless signal, described RFID card reading module is connected with described car-mounted terminal controller by control circuit, and described car-mounted terminal controller is connected with solar panel with described car-mounted display equipment by control circuit.

2. a kind of goods automatic identification equipment based on RFID technology according to claim 1, is characterized in that, between car-mounted terminal controller and solar panel, is connected with accumulator.

3. a kind of goods automatic identification equipment based on RFID technology according to claim 1 and 2, is characterized in that, be also provided with GPRS wireless transport module and Surveillance center, Surveillance center is connected with car-mounted terminal controller by GPRS wireless transport module.

4. a kind of goods automatic identification equipment based on RFID technology according to claim 1 and 2, is characterized in that, car-mounted terminal controller is connected with storer.