A kind of antifalsification label for being applied to traceability systemTechnical field
The utility model is related to field of anti-counterfeit technology, more particularly to a kind of antifalsification label for being applied to traceability system.
Background technology
Traceability system has been widely used at present in industry-by-industry, and it is exactly in fact that one kind can be carried out just to productTo the production control system that reverse or non-directional is followed the trail of is applicable to various types of processes and production control.Traceability system pairEach product generates unique traceability code, and product is authenticated by traceability code.Traceability code is typically recorded in and follows productOn the antifalsification label of product transport.
Window safety line anti-counterfeiting paper is, using high-tech anti-counterfeiting technology, to be made a plate by computer design, will in paper-making processAnti-counterfeiting line with Word message is partly embedded in paper, and one section is exposed one section of paper and is embedded in paper.
Existing antifalsification label security is not high, is easily forged, and makes consumer and businessman bring puzzlement.
The content of the invention
The technical problems to be solved in the utility model is according to above-mentioned the deficiencies in the prior art, there is provided
The technical solution of the utility model is as follows：
A kind of antifalsification label for being applied to traceability system, including top layer and bottom, are provided between the top layer and bottomSafety line, the safety line is provided with some staggered Quick Response Code areas and identifying code area, and the length in the Quick Response Code area is aCm, the length of the identifying code is b cm；If the top layer or bottom are located at the safety line, vertical corresponding region offersThe window of dry spacing arrangement, the length of the window is c cm；c≥a+b.
Further, the image in the Quick Response Code area is identical, the identifying code area it is digital identical.
Further, the image in Quick Response Code area described in any two is different, and the numeral in identifying code area described in any two is notTogether.
Further, the top layer is provided with publicity area.
Further, the top layer is provided with false proof line.
Further, the bottom bottom surface is provided with adhesive.
Further, connecting portion is also included, the connecting portion is the connecting hole through the top layer and bottom.
Compared with prior art, the utility model has the advantages that：Safety line of the present utility model is printed with twoWei Ma areas and identifying code area, and limit the length of window more than or equal to the length in Quick Response Code area and identifying code area and, Yong HunengIt is enough to see at least one complete Quick Response Code area and at least one complete identifying code area from window, facilitate scanning input andChecking；The utility model carries out reviewing checking by scanning Quick Response Code area acquisition traceability code, and by the identifying code in identifying code areaSecondary checking is carried out, so as to avoiding antifalsification label by massive duplication or applying mechanically, the effect with uniqueness has been reached, is improveSecurity.
Description of the drawings
Fig. 1 is that (dotted portion represents the safety line being hidden in below top layer for the top view of the utility model first embodimentRegion).
Fig. 2 is the top view of the utility model first embodiment safety line.
Fig. 3 is that (dotted portion represents the safety line being hidden in below top layer for the top view of the utility model second embodimentRegion).
Reference
10th, top layer, 11, publicity area, 12, false proof line；
20th, safety line, 21, Quick Response Code area, 22, identifying code area；
30th, connecting hole.
Specific embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearerType is described in further detail.
As depicted in figs. 1 and 2, the first embodiment that the utility model is provided, a kind of anti-counterfeiting label for being applied to traceability systemSign, including top layer 10 and bottom, safety line 20 is provided between the top layer 10 and bottom, the upper surface of the safety line 20 is arrangedThere are some staggered Quick Response Code areas 21 and an identifying code area 22, the length in the Quick Response Code area 21 is a cm, the identifying codeLength be b cm；The top layer 10 is located at the window that the vertical corresponding region of the safety line 20 offers some spacing arrangementsMouthful, the length of the window is c cm；c≥a+b.Wherein, in first embodiment, a is 1cm, and b is 1cm, and c is 2cm.
In safety line 20, the image in any two Quick Response Code area 21 is different, and the numeral in any two identifying code area 22 is different.
The top layer 10 is provided with publicity area 11.Wherein, publicize area 11 can be used to printing trade mark, the pattern such as using method orInformation.The top layer 10 is provided with false proof line 12.Wherein, false proof line 12 is made up of complicated lines, with specific rule andColor, is difficult to be forged.The bottom bottom surface is provided with adhesive.
The antifalsification label that first embodiment is provided, can see safety line 20 from top surface, and antifalsification label is viscous by adhesiveIt is attached on product.
As shown in figure 3, second embodiment of the present utility model, first embodiment is with second embodiment difference：1.The upper and lower surface of safety line 20 is respectively provided with Quick Response Code area 21 and identifying code area 22, and the top layer 10 and bottom are respectively provided with fenestrateMouthful；2. the image in Quick Response Code area 21 is identical, identifying code area 22 it is digital identical；3. bottom bottom surface does not have adhesive, the company of being provided withSocket part, the connecting portion is the connecting hole 30 through the top layer 10 and bottom.
The antifalsification label that second embodiment is provided, can see safety line 20 from bottom surface and top surface, and antifalsification label is by connectingConnect hole 30 and connecting line is connected with product.
When the utility model is used, traceability code is obtained by the Quick Response Code area 21 in device scan safety line 20 and is reviewedChecking, being verified rear equipment can show the identifying code of the right and left of Quick Response Code area 21, user can by the identifying code withIdentifying code area 22 in safety line 20 is contrasted, and realizes secondary checking.
Safety line of the present utility model 20 is printed with Quick Response Code area 21 and identifying code area 22, and limits the length of window and be more thanOr the length equal to Quick Response Code area 21 and identifying code area 22 and, user can see at least one complete Quick Response Code from windowArea 21 and at least one complete identifying code area 22, facilitate scanning input and checking；The utility model is by scanning Quick Response CodeArea 21 obtains traceability code and carries out reviewing checking, and carries out secondary checking by the identifying code in identifying code area 22, anti-so as to avoidPseudo label is by massive duplication or applies mechanically, and has reached the effect with uniqueness, improves security.
Above disclosed is only the utility model preferred embodiment, can not limit the utility model with this certainlyInterest field, therefore equivalent variations made according to the utility model claim still belong to the scope that the utility model is covered.