Liquid crystal display screen for shopping guide

Abstract

The invention discloses a liquid crystal display screen for shopping guide, and belongs to the field of liquid crystal display screens for shopping guide. In the using process of the liquid crystal display screen for shopping guide, the area of a customer in a supermarket is determined through a sensor, and an arc-shaped liquid crystal display plays advertisements of products in the current area to provide shopping guide for the customer; when the customers are interested in a certain commodity, the customers can directly interact through the arc-shaped liquid crystal display, acquire the collective information of the commodity through the processing terminal and the Internet of Things module, provide better services for the customers, record the frequency of interaction between each customer and different advertisements, and perform data storage; and when the customers walk on the aisle, advertisements with high interaction frequency can be played, the shopping guide effect is achieved, meanwhile, for products with high interaction frequency, supermarkets should also conduct replenishment and purchase in time, and the phenomenon of out-of-sale is not likely to occur.

Description

technical field [0001] The invention relates to the field of liquid crystal display screens for shopping guides, and more specifically relates to a liquid crystal display screen for shopping guides. Background technique [0002] Liquid crystal display is a kind of flat panel display. It is used for the screen display of TV and computer. The advantages of the display are low power consumption, small size and low radiation. [0003] In the Chinese invention with the publication number "CN101572043B", "A Liquid Crystal Screen Advertisement Device Assembled on a Supermarket Shopping Cart" is disclosed. Using the promotional platform of video image playback, the consumption information can be played repeatedly and regularly replaced, and at the same time fully Utilizing the mobility and customer popularity of the trolley can maximize the attention of consumers in shopping malls to consumption information when purchasing goods, and expand the contact surface and influence of adv...

AI Technical Summary

Problems solved by technology

[0004] The existing LCD advertising devices for supermarket trolleys have relatively single functions. Customers provide advertisements to the supermarket according to their actual needs, and the supermarket arranges and releases the advertisements according to the advertising fees placed by customers and with reference to their needs. Customers and LCD screens There is less interaction between screen advertising devices, it is difficult for customers to obtain the information they want in time, and it has little guiding effect on customers' actual shopping

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