Repeatedly-used and anti-tamper radio frequency sensor

Abstract

The invention provides a reusable disassembly-prevention RFID. By the adoption of the technical scheme, the reusable disassembly-prevention RFID comprises an RFID tag INLAY and a plastic casing of the RFID tag INLAY. The reusable disassembly-prevention RFID is characterized in that a lifting rope is arranged on the RFID, the two ends of the lifting rope are free ends, plastic clamping heads are arranged at the free ends, a channel through which clamping head disengagement portions slip down from the plastic casing is arranged inside the plastic casing, insertion openings into which the plastic clamping heads are inserted are formed in the top of the plastic casing, and the plastic clamping heads are connected into the plastic casing irreversibly after being inserted into the top of the plastic casing. According to the reusable disassembly-prevention RFID, the connecting structure is simple, the cost is low, connection and operation are easy, the reusable disassembly-prevention RFID can be prevented from being disassembled easily, and the main body of the reusable disassembly-prevention RFID is reusable; a tag can be made to be very small, connection is reliable, and the reusable disassembly-prevention RFID is combined with the RFID tag to form an information storage device applicable to the industries of jewelries, watches and garments.

Description

technical field [0001] The invention relates to an RFID device. Background technique [0002] For some commodities stored on the open shelves of supermarkets and other business places, in order to prevent theft and data management, merchants are increasingly using RFID tags as sensing devices, and the way of connecting RFID tags to commodities for anti-theft + data management . As far as the connection between the anti-theft device and the product is concerned, there are bundle type, clip type, nail type, card type, etc. However, most of the structures are relatively complicated, and it is difficult to apply it to precious and small items such as jewelry and watches. For clothing products, many nails are used to fix them on the product. In this way, the nails will pierce the clothing, which is not liked by customers. . Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a reusable tamper-evident radio frequency in...

AI Technical Summary

Problems solved by technology

However, most of the structures are relatively complicated, and it is difficult to apply it to precious and small items such as jewelry and watches. For clothing products, many nails are used to fix them on the product. In this way, the nails will pierce the clothing, which is not liked by customers.

Images