RFID electronic tag with long service life

Abstract

The invention discloses an RFID electronic tag with a long service life in the technical field of electronic tags, which can effectively increase the structural strength of the electronic tag, has good air tightness and moisture resistance, can prevent the electronic tag from being influenced and damaged by an external environment, and further prolongs the service life. The invention comprises a tag body, an antenna, a capacitor, an intelligent chip, a first connection point and a second connection point are arranged on the surface of the tag body, the intelligent chip is electrically connected with the capacitor and the first connection point, and one end of the antenna is electrically connected with the capacitor. The other end of the capacitor is electrically connected with the second connection point after surrounding a plurality of circles by taking the capacitor, the intelligent chip and the first connection point as the center; the tag body is arranged between the label layer and the reinforcing layer, and the PET layer, the coil bearing layer, the insulating layer, the reverse circuit coil, the base material layer and the release paper layer are sequentially arranged on the other side of the reinforcing layer. The reverse circuit coil is electrically connected with the first connection point and the second connection point.

Description

Technical field[0001]The present invention belongs to the technical field of electronic tags, and more particularly to an RFID electronic tag for long life.Background technique[0002]With the rapid development of the Internet of Things technology, RFID (RF Identification) electronic tags such as identification recognition, item tracking, information acquisition, have been widely used in industrial automation, commercial automation and many other areas. RFID electronic tag is a non-contact automatic identification technology that identifies target objects through RF signals and acquires related data, identifying operation without manual intervention, as a wireless version of barcode, RFID technology has a waterproof, anti-magnetic High temperature resistance, long service life, large read distance, label data can be encrypted, storage data capacity is large, and storage information change is free.[0003]Electronic tags are also known as radiofrequency labels, transponders, data vectors...

AI Technical Summary

Problems solved by technology

[0004] The existing RFID electronic tags are not practical and are not easy to use in complex environments, and the structural strength and safety performance of the electronic tags are low, which will shorten the service life of the electronic tags and cannot meet the needs of actual production and use.

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