Be provided with the bottle cap of radio frequency identification anti-counterfeit label
Technical field
The utility model relates to a kind of bottle cap, relates in particular to a kind of bottle cap that is provided with the radio frequency identification anti-counterfeit label.
Background technology
Fast development of market economy has promoted the diversification of market product and rich, has satisfied consumer demand fully.But simultaneously, copy, the also a large amount of appearance of fake products, had a strong impact on customer and user's interests.Especially for some famous brand name products,, will bring immeasurable loss to society and enterprise in case counterfeit and shoddy goods occur.The production of these famous brand name products, circulate, use and safeguard, need safe and effective false proof and follow the trail of safeguard.
Radio RF recognition technology (is called for short the RFID technology, down together) because the UID sign indicating number whole world of its chip is unique, information stability, counterfeit cost is high, can store bulk information, and can simply read and write, special-purpose means of identification that the customer provides by the businessman identity of recognition value easily can be made, and the all-the-way tracking in the circulation of commodities can be used for realizing.
In existing technology, existing with the scheme of RFID tag application in anti-fake bottle lid.But often there is following shortcoming in these schemes: some scheme adopts the injection moulding mode that RFID label and anti-fake bottle lid are integrated, the suffered ambient temperature of label tends to cause tag damage in the manufacturing process, make the anti-fake bottle lid productive costs than higher, cause the wasting of resources.The mechanism of some conceptual design more complicated guarantees that anti-fake bottle lid RFID label when being opened by the customer is destroyed, and also faces the too high problem of complex manufacturing technology cost.
Summary of the invention
The purpose of this utility model is to propose a kind of bottle cap that is provided with the radio frequency identification anti-counterfeit label, to overcome the above-mentioned defective that prior art exists.
The bottle cap that is provided with the radio frequency identification anti-counterfeit label of the present utility model, comprise bottle cap body, be arranged on the unlatching path on the said bottle cap body, it is characterized in that, also comprise the said unlatching of the ultrasonic welding captive joint path radio frequency identification anti-counterfeit label of both sides up and down.
The concrete grammar of said ultrasonic welding can be consulted disclosed method among " extraordinary welding technique and application " ISBN-7502548602/TH.
The bottle cap that is provided with the radio frequency identification anti-counterfeit label of the present utility model, the anti-rotation that can realize the RFID antifalsification label repeated usage function of being shifted elsewhere for garrison duty, characteristics with yield rate height, low cost of manufacture, can guarantee product failure-free anti-counterfeiting performance, be that the customer is bound to damage the RFID label when uncork, make it lose reusable ability.
Description of drawings
Fig. 1 is the structural representation that is provided with the bottle cap of radio frequency identification anti-counterfeit label.
Fig. 2 is the structural representation of radio frequency identification anti-counterfeit label.
The specific embodiment
Referring to Fig. 1, the bottle cap that is provided with the radio frequency identification anti-counterfeit label of the present utility model, comprise bottle cap body 1, be arranged on the unlatching path 2 on the said bottle cap body 1, it is characterized in that, also comprise the radio frequency identification anti-counterfeit label 3 of both sides about in the of 2, the said unlatching of ultrasonic welding captive joint path.
Referring to Fig. 2, said radio frequency identification anti-counterfeit label 3, comprise antifalsification label main body 301, be fixed on the described antifalsification label main body 301 radio frequency identifying antenna 302 be fixed on described antifalsification label main body 301 on and the wireless radio-frequency identification chip 303 that is connected with radio frequency identifying antenna;
Further, on the antifalsification label main body 301 at 2 places, described unlatching path, be provided with and tear otch 304 referring to Fig. 1, so that after the unlatching of described bottle cap, thereby the purpose that radio frequency identification anti-counterfeit label 3 can't reuse can be destroyed;
Further, the position of weld 305 of ultrasonic welding is distributed in the both sides up and down in unlatching path 2 of anti-fake bottle lid and the both sides up and down of radio frequency identifying antenna 302;
Further, the material of said bottle cap body 1 is an ABS resin, polyethylene terephtalate, polystyrene PP or K resin, because ultrasonic welding process requires the product of butt welding must have quite approaching fusing point and blending, therefore, antifalsification label main body 301 must adopt the material identical or approximate with the welding object chemical physical property, can guarantee the intensity of welding, thereby realize anti-fake bottle lid single-piece antiforge function, therefore, described antifalsification label main body 301 also is an ABS resin, polyethylene terephtalate, polystyrene PP or K resin.
The thickness of antifalsification label main body 301 is 5 microns to 20 microns, and its antenna manufacturing process can adopt etch process, electrically conductive ink typography, the sputtering technology of present maturation.