Electronic tag system for real-time and rapidly scanning goods in container
An electronic label and fast scanning technology, which is applied in the field of electronic label scanning system, can solve the problems of time-consuming and labor-intensive, affecting the efficiency of customs wharf storage work, etc.
Inactive Publication Date: 2011-09-14
HEBEI BUILDING MATERIALS IND DESIGN & RES INST
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Problems solved by technology
[0002] Most of the containers are made of iron plate materials, which have a strong shielding effect on electromagnetic signals. If you want to obtain the information of the goods, you must scan the electronic tags of the goods in the container, and the staff will enter the interior of the container and use RFID to read and write. Only by scanning the labels of the goods with the machine can we obtain all the information of the goods. This operation is time-consuming and laborious, which affects the work efficiency of customs wharf warehousing and other units.
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[0010] control figure 1 The use operation steps of the present invention are described in further detail:
[0011] The RFID electronic tag 3 of the transported goods is placed on the surface of the package of the goods 2 in advance, and the container 4 must be sealed and locked after being loaded into the container. The RFID reading and writing device 1 located in the surface hole of the container 4 continuously emits electromagnetic waves into the container 4. Since there is no iron plate of the container 4 to block the electromagnetic waves, the RFID electronic tags 3 on the surface of the package of the goods 2 are activated after receiving the electromagnetic waves and start sending The reflected wave with cargo information is reflected to the RFID read-write device 1. After the RFID read-write device 1 collects all the coded information of the cargo with the reading function, it records the information in real time and writes it to the container RFID electronic tag 7 sequ...
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The invention discloses an electronic tag system for real-time and rapidly scanning goods in a container, comprising a goods RFID (Radio Frequency Identification) electronic tag, a container RFID electronic tag, an RFID reading-writing device, an RFID reader and a server; the goods RFID electronic tag is positioned on the surface of the goods pack in the container; the container RFID electronic tag is positioned on the surface of the container; the RFID reading-writing device is positioned in a hole on the surface of the container; the RFID reader and the server are positioned at one side of the container; a lead wire is connected between the RFID reader and the server; the RFID reading-writing device is arranged in holes at two end surfaces of the container; and a signal line is connected between the RFID electronic tag and the RFID reading-writing device. The electronic tag system of the invention uses the RFID reader to scan the goods electronic tag in the container through the RFID reading-writing device on the surface of the container so as to acquire the comprehensive information of the goods. The electronic tag system is convenient and fast in operation, time saving and labor saving.
Description
technical field [0001] The invention relates to an electronic tag scanning system, in particular to an electronic tag scanning system with an RFID read-write device installed on the side of a container. Background technique [0002] Most of the containers are made of iron plate materials, which have a strong shielding effect on electromagnetic signals. If you want to obtain the information of the goods, you must scan the electronic tags of the goods in the container, and the staff will enter the interior of the container and use RFID to read and write. Only by scanning the label of the goods with a device can the full information of the goods be obtained. This operation is time-consuming and laborious, which affects the work efficiency of customs wharf warehousing and other units. Utility model content [0003] The technical problem to be solved by the present invention is to provide a system capable of real-time and fast scanning of goods in the container. [0004] In or...
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IPC IPC(8): G06K17/00
Inventor 陈鹰
Owner HEBEI BUILDING MATERIALS IND DESIGN & RES INST