Article anti-loss method and system and electronic tag

An electronic label and article technology, applied in the direction of instruments, computer parts, collaborative devices, etc., can solve the problems that electronic labels cannot monitor and alarm each other, and the anti-lost system of articles is not flexible enough, so as to improve flexibility and expand practicality. range effect

Active Publication Date: 2017-03-15
GEER TECH CO LTD
View PDF5 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of the above problems, the present invention provides an item anti-lost method and system and an electronic tag to solve the problem that the existing item anti-lost method cannot realize mutual monitoring and alarm between electronic tags, and the item anti-lost system is not flexible enough question

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
  • Article anti-loss method and system and electronic tag
  • Article anti-loss method and system and electronic tag
  • Article anti-loss method and system and electronic tag

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Such as figure 1 As shown, the embodiment of the present invention provides an article anti-lost method, including:

[0057] Step S110: Fix an electronic tag on each anti-lost item, the electronic tag includes a CPU with memory, a Bluetooth module and an alarm module;

[0058] Step S120: The smart mobile terminal is respectively connected to the Bluetooth module of each electronic tag, obtains the Bluetooth ID of each electronic tag, calibrates the number for each electronic tag, and writes its number and its corresponding ID to the CPU memory of each electronic tag. the name of the item;

[0059] Step S130: The smart mobile terminal establishes a circular linked list according to the total number of electronic tags, and the circular linked list includes the number of each electronic tag, the Bluetooth ID and the corresponding item name sorted in order according to the size of the number;

[0060] Step S140: The smart mobile terminal writes the circular linked list in...

Embodiment 2

[0080]Such as figure 2 As shown, the embodiment of the present invention provides an electronic tag 100 for fixing on an anti-lost item. The electronic tag 100 includes a CPU 110 with memory, a Bluetooth module 120 and an alarm module 130.

[0081] Bluetooth module 120, for carrying out Bluetooth communication with smart mobile terminal 200 or other electronic tags 100;

[0082] The alarm module 130 includes a horn 131 and / or a vibration motor, which is used to sound and / or vibrate to remind the user;

[0083] The CPU memory is written with the number of the electronic tag 100 and its corresponding item name, as well as a circular linked list, which includes the numbers of other electronic tags 100, Bluetooth IDs and their corresponding item names sorted in sequence according to the size of the number;

[0084] The CPU 110 establishes Bluetooth connections with other electronic tags 100 based on the circular linked list to form an anti-lost network, and determines the electr...

Embodiment 3

[0094] Such as Figure 4 As shown, the embodiment of the present invention provides an article anti-lost system, including: an intelligent mobile terminal 200 and a plurality of electronic tags 100, the electronic tags 100 in the embodiment of the present invention are the same as the electronic tags 100 in the second embodiment, here The description will not be repeated, and the content in the second embodiment of the invention is also included in the protection scope of the third embodiment of the invention.

[0095] Each electronic tag 100 is respectively fixed on an anti-lost item;

[0096] The smart mobile terminal 200 is connected to the Bluetooth module 120 of each electronic tag 100 respectively, obtains the Bluetooth ID of each electronic tag 100, calibrates the number for each electronic tag 100, and writes its ID to the CPU memory of each electronic tag 100. Numbering and its corresponding item name; according to the total number of electronic tags 100, a circular ...

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 discloses an article anti-loss method and system and electronic tag. The anti-loss method includes the following steps: an intelligent mobile terminal establishes a circular linked list according to the total number of electronic tags, the circular linked list includes the serial number and Bluetooth ID of each electronic tag and the article name corresponding to each electronic tag, all the electronic tags establish a Bluetooth connection according to the circular linked list to form an anti-loss network, the electronic tag with the smallest serial number detects a situation of Bluetooth connection with the electronic tags with other serial numbers in real time, and if a certain electronic tag cannot be connected, an article corresponding to the electronic tag is judged to be lost and an alarm is given. The intelligent mobile terminal is no longer an indispensable element in the anti-loss network, the practical range of the article anti-loss system is expanded, and the flexibility of the anti-loss network is improved. The electronic tags can also detect the state of the intelligent mobile terminal, and if the intelligent mobile terminal is lost, the electronic tag with the smallest serial number gives an alarm and prompt, thereby realizing mutual detection of the electronic tags and the intelligent mobile terminal and an alarm and prompt are given.

Description

technical field [0001] The invention relates to the field of article anti-lost technology, in particular to an article anti-lost method and system and an electronic tag. Background technique [0002] With the maturity of smart mobile terminals and Bluetooth Low Energy (BLE) technology, there are more and more smart Bluetooth accessories based on BLE technology, among which Bluetooth electronic tags are a typical application. [0003] The working principle of the Bluetooth electronic tag in the prior art is as follows: After the Bluetooth electronic tag and the anti-lost item are fixed, pair the Bluetooth electronic tag with a smart mobile terminal, such as a smart phone or a tablet computer, and use the supporting application software in the smart mobile terminal (APP) to determine whether the distance between the Bluetooth electronic tag and the smart mobile terminal (actually the distance value corresponding to the signal strength of the Bluetooth electronic tag received b...

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): G06K17/00G08B21/24
CPCG06K17/0022G08B21/24
Inventor 马俊领
Owner GEER TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap