Sealing device capable of being destroyed once RFID radio frequency chip is opened

Abstract

The invention discloses a sealing device capable of being destroyed once RFID radio frequency chip is opened. The sealing device comprises an inner cover, an outer cover and an RFID radio frequency electronic tag. and a destroying device; the outer cover is sleeved outside the inner cover; one surface of the destroying device faces one surface of the RFID radio frequency electronic tag; the destroying device and the RFID radio frequency electronic tag are arranged between the inner cover and the outer cover; and the other surface of the destroying device is fixed on the inner side surface of the outer cover or the outer surface of the inner cover, or the destroying device is a part of the outer cover or the inner cover, and the other surface of the RFID radio frequency electronic tag is fixed on the outer surface of the inner cover or the inner side surface of the outer cover. The sealing device has an RFID function, when the sealing device tag is used and started, the RFID chip is destroyed and cannot be reused, the problem that the RFID chip is recycled can be effectively solved, and the market order and the legitimate rights and interests of consumers can be protected.

Description

technical field [0001] The invention relates to a sealing device with a radio frequency chip opening and destroying function. Background technique [0002] Radio frequency identification (RFID for short) technology automatically identifies target objects and obtains relevant data through radio frequency signals. The identification work does not require manual interference and can work in various environments. It can identify multiple tags at the same time, and the operation is fast and convenient. After 2004, RFID technology has developed vigorously, and has wide application potential in the fields of warehousing and logistics, product anti-counterfeiting, product circulation, and product maintenance and tracking. In the application of product anti-counterfeiting, RFID is called a new generation of "electronic patron saint" because of its safety, efficiency, speed, large storage capacity, and free change of stored information. [0003] At the same time, due to the unique UI...

AI Technical Summary

Problems solved by technology

[0004] At present, RFID electronic tags have been widely used in the information traceability and anti-counterfeiting of various commodities. In order to ensure that the RFID electronic tags At the seal of the product package, when the product package is opened, the RFID electronic tag at the seal is destroyed and cannot be read and written and recycled again; but the current technology can only realize that the radio frequency antenna is destroyed when the RFID electronic tag is opened, such as patents CN201220459356, As shown in CN201520010420 and CN201520257767, for the RFID chip as the core information carrier, due to its small size and hard material, it cannot be damaged, which gives criminals an opportunity to take advantage of them. By recycling these used RFID electronic tags, even if the radio frequency antenna has been destroyed and the label information cannot be read, criminals can also clean the RFID chip with a unique solvent and bind it to a new radio frequency antenna for reuse; since there is no reliable By destroying the RFID chip technology, these re-bound RFID electronic tags can still work normally, and the security information in them is completely preserved, which is no different from the genuine RFID electronic tags. When these re-bound RFID electronic tags are used in counterfeit When commodities flow into the market, they can still pass the verification of consumers' mobile phones or readers, which will bring huge economic losses to consumers and businesses, and seriously disrupt the market order.

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