CN203865213U

CN203865213U - RFID anti-counterfeiting wine bottle cap

Info

Publication number: CN203865213U
Application number: CN201320715393.5U
Authority: CN
Inventors: 韩先利
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-14
Filing date: 2013-11-14
Publication date: 2014-10-08
Anticipated expiration: 2023-11-14

Abstract

An RFID anti-counterfeiting wine bottle cap comprises an inner cap body connected to an inner sleeve in a threaded mode. The lower portion of the inner sleeve is connected with a hollow plug corresponding to a wine bottle mouth, the outer portion of the inner cap body is further fixedly covered with a decorative outer cap body, a large-size planar antenna is pasted to the top end face of the inner cap body, an RFID chip is placed on the lateral wall of the inner sleeve, the planar antenna is connected with the RFID chip through a thin wire circuit arranged along the lateral wall of the inner cap body, and therefore a built-in long-distance-reading RFID label is formed. The RFID anti-counterfeiting wine bottle cap is reasonable in structure, the top end face of the inner cap body is large enough, the large-size planar antenna can be arranged on the top end face of the inner cap body, the wireless reading distance of the RFID label is increased obviously, the sensitivity is high, an external packaging paper box does not need to be opened during reading and verification, operation is convenient, and therefore the integrity of packaging cannot be damaged. Furthermore, the built-in RFID label is located in the bottle cap, the overall appearance effect of a wine bottle cannot be affected, meanwhile, the RFID label is protected by an outer cover of the bottle cap and can be printed by using a PET material, and therefore the cost is greatly lowered.

Description

RFID anti-forge wine bottle cap

Technical field: the utility model relates to a kind of anti-forge wine bottle cap, particularly with the wine bottle cover of RFID label.

Background technology: have now many anti-forge wine bottle caps except adopting physics anti-counterfeit structure, RFID label is also set on bottle cap, to strengthen anti-counterfeiting performance.But general RFID label all uses the packing forms of fragile paper label, the cost of manufacture is higher, and paper label sticks on bottle cap appearance and easily affects the overall appearance effect of bottle.Particularly, be subject to the restriction of fragile paper material, the antenna size of RFID label is often little, the distance that information wireless reads is short, sensitivity is not high, and read operation is convenient not, at terminal sale during to customer, read after the outer packing box that when checking also will open bottle near operation, can destroy the integraty of packaging.

Summary of the invention: for the deficiencies in the prior art, it is a kind of rational in infrastructure that the utility model provides, and reads the RFID anti-forge wine bottle cap of distance.

The utility model comprises the inner cap putting in being threaded in, inner sleeve below is connected with the hollow plug with bottle mouth correspondence, inner cap outside is also fixedly covered with decoration enclosing cover, on the top end face of inner cap, be pasted with large-sized flat plane antenna, the sidewall of inner sleeve is placed with RFID chip, flat plane antenna connects RFID chip by the fine line circuitry of putting along inner cover side wall cloth, forms built-in long distance and reads RFID label.

Of the present utility model rational in infrastructure, the top end face of inner cap is enough arranged large-sized flat plane antenna, and the wireless distance that reads of RFID label is obviously increased, highly sensitive, while reading checking, without the outer packing box of opening bottle, operation is convenient, can not destroy the integraty of packaging.And built in RFID tag is positioned at bottle cap inside, do not affect the overall appearance effect of bottle, RFID label is subject to the outer cover protection of bottle cap simultaneously, can use the printings such as PET material, greatly reduces cost.

Further illustrate the utility model below in conjunction with drawings and Examples.

Brief description of the drawings: Fig. 1 is the main structure schematic diagram of embodiment.

Fig. 2 is the perspective exploded view of Fig. 1.

Fig. 3 is the structural representation of RFID label.

Detailed description of the invention: as shown in Figure 1 to Figure 3, inner cap 1 is threaded in inner sleeve 2, and inner sleeve 2 belows are connected with the hollow plug 3 with bottle mouth correspondence, inner cap 1 outside is also fixedly covered with decorates enclosing cover 4.On the top end face of inner cap 1, be pasted with large-sized flat plane antenna 5, the sidewall of inner sleeve 2 is placed with RFID chip 6, and flat plane antenna 5 connects RFID chip 6 by fine rule 7 circuit of arranging along inner cap 1 sidewall, forms built-in long distance and reads RFID label.Generally be provided with groove 8 at the sidewall of inner cap 1, fine rule 7 is arranged in groove 8.

When wireless reading, flat plane antenna 5 not only receives transmitted signal, and the electric current that induction forms is simultaneously also the working power of RFID chip 6.The shape of flat plane antenna 5 is designed with multiple, as spiral form, snakelike etc., determines according to actual conditions.After wine bottle cover is opened by use, decorate enclosing cover 4 together with inner cap 1 rotating opening, fine rule 7 is torn in this process, and the contact of RFID chip 6 and flat plane antenna 5 disconnects, RFID chip 6 cannot be worked again, uses RFID label even if wine bottle cover is recovered also cannot restore.

In fact, anti-forge wine bottle cap is generally also fixed with outer sleeve 9 in the outside of inner sleeve 2, between outer sleeve 9 and decoration enclosing cover 4, can also be provided with various physics anti-fake connection structures 10, as easily broken false proof tooth-like, quick-fried row ring type, inner flanging type, welding ring type etc., wine bottle cover use is opened rear physics anti-fake connection structure 10 and is destroyed and cannot restore too, further improve anti-counterfeiting performance, but RFID label of the present utility model in use there is no direct correlation with physics anti-fake connection structure 10, be the form of physics anti-fake connection structure 10 or have or not the use that does not all affect RFID label is set.

Claims

1. a RFID anti-forge wine bottle cap, comprise the inner cap putting in being threaded in, inner sleeve below is connected with the hollow plug with bottle mouth correspondence, inner cap outside is also fixedly covered with decoration enclosing cover, it is characterized by: on the top end face of inner cap (1), be pasted with flat plane antenna (5), the sidewall of inner sleeve (2) is placed with RFID chip (6), and flat plane antenna (5) connects RFID chip (6) by fine rule (7) circuit of arranging along inner cap (1) sidewall, forms built-in long distance and reads RFID label.

2. RFID anti-forge wine bottle cap according to claim 1, is characterized by: the sidewall of inner cap (1) is provided with groove (8), and fine rule (7) is arranged in groove (8).

3. RFID anti-forge wine bottle cap according to claim 1 and 2, is characterized by: the outside of inner sleeve (2) is also fixed with outer sleeve (9), between outer sleeve (9) and decoration enclosing cover (4), is also provided with physics anti-fake connection structure (10).