Two-dimension code easy-pulling ring
A two-dimensional code and easy-to-pull technology, which is applied to record carriers, rigid containers, instruments, etc. used in machines, can solve the problems of high manual input error rate, slow manual input speed, and difficulty in obtaining users, so as to avoid errors. High rate, easy to scan and identify by mobile phone, good experience
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Embodiment 1
[0025] Embodiment one: the present invention is used for filling herbal tea
[0026] Such as figure 1 , 2 , 5, select brittle aluminum foil, use it to produce easy-to-pull rings (to be precise, easy-to-pull sheets), and adopt a fragile design, wherein two reinforcing beams 6 are punched out on the front or back of the pull-ring 2, or in the pull-out The back of the ring 2 is welded with a curling edge 5, so that the pull ring 2 cannot be restored after being bent at an angle a exceeding 40 degrees. Information is not easily leaked.
[0027] On the pull-tab production line, a domino solvent-based high-speed inkjet printer is used to print a QR code 4 printing layer on the back of each pull-tab 2 online, thus endowing each canned herbal tea with a database link URL, sequence number and QR code 4 redemption information of random numbers.
[0028] The two-dimensional code 4 prize redemption information is stored and filed in the computer network system database on the Internet...
Embodiment 2
[0030] Embodiment two: the present invention is used for filling cola
[0031] Such as image 3 , 5 As shown, order a batch of two-dimensional code 4 self-adhesive labels 7 from the self-adhesive printing factory in advance. When the two-dimensional code 4 and the self-adhesive label 7 are arranged on the back of the pull ring, the information of the two-dimensional code 4 is covered and kept secret, which can avoid the need for the manufacturer to print scratch ink and the prize redeemer to scratch off the scratch ink in the current scratch-off reward method trouble.
[0032] Choose a kind of brittle tinplate, use it to produce easy pull rings, adopt a fragile structure, punch out two reinforcement beams 6 on the back of the pull ring 2 or weld the curling 5 on the pull ring 2, or set them at the same time, to ensure that the pull ring 2 After being bent at an angle of more than 40 degrees, it cannot be restored. At this time, it is either broken, or the crease or crack ca...
Embodiment 3
[0035] Embodiment three: the present invention is used for filling beer
[0036] Such as Figure 4 , 5 As shown, on the easy-pull ring production line, a fragile structure is adopted, and two reinforcing beams 6 are punched out on the back of the pull ring 2, and the back of the pull ring 2 is welded with a curling edge 5. A UV high-speed inkjet printer is used to give each pull A QR code 4 belonging only to it is spray-printed on the back of the ring 2, thereby giving each bottled beer a rewarding information of the QR code 4 including a database link URL, a sequence number and a random number. The two-dimensional code 4 information is stored and filed in the computer network system database on the Internet, waiting for consumers to verify and redeem prizes.
[0037] In order to improve the counterfeiting difficulty of counterfeiters, a layer of randomly distributed texture 8 can be arranged on the back of the pull ring 2, and the characteristic information (such as a textu...
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