Electronic shelf label system

Abstract

The invention relates to an electronic shelf label system. The system comprises a power supply side, a commodity server, a guide rail arranged on the shelf and multiple electronic shelf label devicesarranged on the guide rail in a sliding manner; two conductive metal strips are paved on the guide rail along the length direction of the guide rail; a guide rail driving device is arranged at one endof the guide rail; one end of each of conductive metal strips is electrically connected with the guide rail driving device; each electronic shelf label device is electrically connected with two conductive metal strips; and the guide rail driving device is electrically connected with the power supply side, and the guide rail driving device communicates and connects with a commodity server througha wireless network. The electronic shelf label system can realized one-to-multiple integrated power supply and one-to-multiple bidirectional data communication, effectively reduce the cost of the whole electronic shelf label system, and is suitable for generalization.

Description

technical field [0001] The invention relates to the technical field of electronic labels, in particular to an electronic shelf label system. Background technique [0002] Electronic shelf label (Electronic Shelf Label, ESL) is an electronic display device placed on the shelf that can replace traditional paper price tags. Each electronic shelf label communicates with the product database (or ESL background server) of the mall through a wired or wireless network. , that is, the electronic shelf label background server) is connected, and the latest item information is displayed on the display screen on the electronic shelf label. The electronic shelf label incorporates the shelf into the automatic management of the computer, gets rid of the situation of manually changing the price label, and realizes the intelligence and automation of the shelf. [0003] In recent years, due to the following advantages of electronic shelf labels: fast and accurate price display improves custom...

AI Technical Summary

Problems solved by technology

[0004] However, most of the existing electronic shelf labels are independently installed and communicated independently. When more electronic shelf labels are used, each electronic shelf label must implement functions such as power on and communication, resulting in the cost of the entire electronic shelf label system. Higher, not conducive to the promotion of electronic shelf labels

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