Self-service sales control device, dish packaging box self-service vending machine and sales system

Abstract

The invention provides a self-service sales control device. The self-service sales control device comprises a controller and also comprises an RFID reader-writer, a door lock driver, a door lock closing detector and a communication unit which are connected to the controller. The RFID reader-writer reads the label information in RFID electronic labels on each dish packaging box in an inner cavity of a dish packaging box self-service vending machine; the controller controls the door lock driver to open a cabinet door of the dish packaging box self-service vending machine after a current user passes the authentication; when the door lock closing detector detects that the cabinet door of the dish packaging box self-service vending machine is closed, if it is judged that the RIFD electronic labels read by the RFID reader-writer when the cabinet door of the dish packaging box self-service vending machine is closed is less than the RIFD electronic labels read when the cabinet door of the dishpackaging box self-service vending machine is opened, bill information is generated according to the label information corresponding to the reduced RIFD electronic labels, and charging operation on the current user is completed through the output of a communication unit; wherein each piece of label information comprises a label ID and a dish unit price.

Description

technical field [0001] The invention relates to the technical field of intelligent manufacturing and intelligent service, a self-service sales control device, a vegetable packaging box self-service vending machine and a vegetable packaging box self-service sales system. Background technique [0002] With the development of intelligent technology, society is now rapidly entering the era of intelligence. In traditional kitchens, self-fried and homemade cooking methods need to make new changes, and traditional kitchen equipment can no longer meet the needs of intelligence; and food The automatic food processing equipment in the processing plant obviously cannot meet the needs of people's daily life due to its large size. With the development of science and technology, smart cooking machines have appeared on the market, allowing people to enjoy delicious meals while staying away from kitchen fumes. [0003] At present, the intelligent cooking machines on the market mainly inclu...

AI Technical Summary

Problems solved by technology

However, there is currently no dish packaging box self-service vending machine that matches the smart cooking machine to facilitate users to purchase dish packaging boxes by themselves to achieve self-service cooking

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