QR code vandal-resistant device of automatic vending machine
A vending machine, two-dimensional code technology, applied in instruments, coin-operated equipment for distributing discrete items, coin-operated equipment for distributing discrete items, etc. normal functioning effect
Active Publication Date: 2019-06-18
盈奇科技(深圳)有限公司
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Problems solved by technology
[0003] In order to overcome the deficiencies of the prior art, the present invention provides a two-dimensional code anti-destruction device for vending machines, which can solve the problem of maliciously pasting other people's payment two-dimensional codes or advertising promotion two-dimensional codes or two-dimensional codes of malicious software download addresses, However, it is difficult for vending machine users to distinguish the problem
Method used
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[0018] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0019] Please refer to Figure 1-2 As shown, a two-dimensional code anti-sabotage device for a vending machine includes a ventilator 1, a fan cabinet 2, a two-dimensional code 3, a projection lamp 4, a boom 5, a camera 6, a camera protective cover 7, a signal line 8, and an instrument Disk 9, control line 10, system operation terminal 11, display screen 12, operation terminal 13, power supply port 14, sewage pipe 15, limit block 16, piezoelectric sensor 17, pulley 18, shipping box 19, vending cabinet 20, Guide rail 21, the fan cabinet 2 is fixedly installed with a ventilator 1, the side of the fan cabinet 2 is fixedly installed with a two-dimensional code 3, the fan...
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The invention discloses a QR code vandal-resistant device of an automatic vending machine. The device comprises a ventilator, a fan cabinet, a QR code, projection lamps, a suspender, a camera, a camera protective cover, a signal line, an instrument panel, a control line, a system operation end, a display screen, an operation terminal, a power supply port, a blow-off pipe, limiting blocks, a piezoelectric sensor, pulleys, a delivery box, a vending cabinet and guide rails; and the ventilator is arranged on the fan cabinet. The QR code is adhered by adopting a paper sticking way; the camera can update the QR code at fixed time, and can obtain an instruction to call a camera to shoot so as to acquire information of lifting personnel and / or shielding personnel; and meanwhile, a user is prevented from scanning the maliciously damaged QR code, and the normal scanning use of the user cannot be influenced; the device can project caution slogan to remind the user to notice the accurate QR code,thereby effectively maintaining the normal running of the vending machine.
Description
technical field [0001] The invention relates to an anti-destruction device, in particular to an anti-destruction device for a two-dimensional code of an automatic vending machine. Background technique [0002] Existing unmanned vending machines usually require users to scan the QR code pasted outside the cabinet door with their mobile phone. However, since the QR code is not directional, it is easy to be maliciously pasted with other people's payment QR code or advertising promotion. QR codes or QR codes of malicious software download addresses, but it is difficult for vending machine users to distinguish. In addition, for the QR codes set by printing or stickers, they are easy to be scratched, and the system cannot detect the scratches. It can only be discovered when the administrator regularly stores or maintains the goods, which will cause the vending cabinets to be unusable during the period. A vending machine QR code anti-sabotage device is now provided, which can prev...
Claims
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Inventor 何润
Owner 盈奇科技(深圳)有限公司