Unmanned convenience store operation system based on self-service cash register

Abstract

The invention discloses an unmanned convenience store operation system based on a self-service cash register, which comprises a showroom with weighbridges at the entrance and the exit. The showroom isinternally provided with the self-service cash register; the self-service cash register comprises a tunnel-type channel, a track, a track power device, a barcode scanning device and a demagnetizing device; the barcode scanning device and the demagnetizing device are both arranged in the tunnel-type channel; and the surface of the track is a goods placement area. A customer places the goods in thegoods placement area, the track moves and drives the goods to enter the tunnel-type channel, the goods sequentially passes through the barcode scanning device, the barcode information is read, the information is given to a PC processing module, the unit price and the unit weight corresponding to the barcode are called from a pre-stored barcode goods information database, the total price and the total weight SigmaW1...n are calculated, and n is no smaller than 1. The anti-theft magnetic strip of the goods is subjected to demagnetizing processing through the demagnetizing device away from the entrance. The weighbridges at the entrance and the exit acquire the weight difference of the customer before and after entering, the weight difference is compared with the total weight SigmaW1...n, opening and closing of a screen door at the exit are controlled according to the comparison result, and the goods can be prevented from being stolen or damaged.

Description

technical field [0001] The invention relates to an unmanned convenience store operating system based on a self-service cash register. Background technique [0002] At present, the unattended convenience store system where customers pay and pick up goods by themselves belongs to the concept of e-commerce. The rise of the Internet has made e-commerce develop very rapidly, and the development of network payment technology and cloud services has escorted e-commerce. However, due to technical limitations, the application of the unmanned convenience store operation system is still very limited. Because the unmanned convenience store operation system can be set up in any area with open space (such as park corners, industrial areas, tourist attractions, communities, hospitals, etc.), it not only saves labor costs, but also reduces store rent. The operating cost is lower than that of ordinary convenience stores. 15% or less. Furthermore, compared to online shopping for some commodi...

AI Technical Summary

Problems solved by technology

In this case, it is very likely that the customer will degauss the anti-theft magnetic strip first intentionally or unintentionally, instead of scanning the barcode of the product to calculate the price, which will eventually cause losses to the merchant.

In addition, the existing nuclear inspection device at the exit is a magnetic strip sensor, but it does not have the effect of nuclear inspection on demagnetized commodities

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