Unlock instant, AI-driven research and patent intelligence for your innovation.

Mall shopping guidance system

A technology for guidance systems and shopping malls, which is applied in the field of shopping guidance systems for shopping malls, and can solve problems such as complex wiring, inconsistent system control actions, product application restrictions, etc.

Active Publication Date: 2016-11-23
徐州博创建设发展集团有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the use of dedicated line communication, the wiring is complicated and the cost is increased. If the timing time is not corrected through the line communication, due to the traditional timing error, after several hours of operation, the accumulated timing error will make the system control action inconsistent, which may cause the system to collapse. In some occasions where the design is changed frequently and the amount of wiring engineering is large, the product application is limited

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Mall shopping guidance system
  • Mall shopping guidance system
  • Mall shopping guidance system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] image 3 It is a block diagram of the circuit structure of the shopping guide system in the shopping mall, including: main controller (10), communication electronic switch (11), switch drive module (12), mobile phone short message sending and receiving device (13), SIM card (14), LED lights (15) ﹚, frequency discrimination circuit (16), LED arrow (17). Among them, the communication electronic switch (11), the switch drive module (12), the frequency discrimination circuit (16) and figure 2 The single-chip microcomputer (U0) is included in the LED arrow (17) and the main controller (10) respectively. Among them, the communication electronic switch (11) uses a bidirectional thyristor as a switch.

[0028] figure 2 It is a structural diagram of the cycle discrimination circuit (16), which is composed of: input circuit (S0), voltage zero-crossing detection module (V0), voltage comparator (V1) and voltage comparator (V2). The single-chip microcomputer (U0) refers to the s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a mall shopping guidance system which comprises a main controller and LED arrows arranged at aisles and turnings and showing temporary numbers of customers and is used for guiding the customers to advance in the directions of the LED arrows according to the temporary numbers. A guidance desk composed of the main controller is placed at a shopping mall entrance, product classification names and positions are input by shopping mall workers through a guidance desk keyboard, the customers click the product classification names, and the main controller provides the temporary numbers of the customers.

Description

(1) Technical field: [0001] The invention relates to a shopping guide system for a shopping mall, which includes a main controller and LED arrows arranged at aisles and corners to display temporary numbers of customers, and guides customers to advance along the direction of the LED arrows according to the temporary numbers. A guide table composed of a main controller is placed at the entrance of the mall, and the store personnel input the product classification name and location from the keyboard of the guide table, and the customer clicks on the product classification name, and the main controller gives the temporary number of the customer. (two) background technology: [0002] In the control system that is powered by the power grid, each electronic device or module communicates through a dedicated line to correct the timing time of each electronic device or electronic module to achieve the purpose of synchronous operation. Due to the use of dedicated line communication, th...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/00G01R31/00G01R19/175H04W4/14
CPCG01C21/00G01R19/175G01R31/00H04W4/14
Inventor 张金木
Owner 徐州博创建设发展集团有限公司