Multifunctional luggage case burglar alarm and antitheft method

Abstract

The invention discloses a multifunctional luggage case burglar alarm and an antitheft method and belongs to the technical field of prevention of burglary. The luggage case burglar alarm utilizes combination of mechanical prevention of burglary and electronic alarm prevention of burglary and comprises an antitheft device, an antitheft controller and an antitheft remote control alarm. The antitheft device and the antitheft controller are installed in a luggage case, and the antitheft remote control alarm is arranged at the master and can transmit and receive a signal by a wireless mode. Under the control of the antitheft controller, the antitheft device can stop luggage case pulleys so that luggage case anti-skid effects are obtained and antitheft effects are obtained when burglary occurs. The antitheft method utilizing the luggage case burglar alarm can determine if burglary occurs according to a sensor signal and give an alarm. GPS positioning information is transmitted to the antitheft remote control alarm so that bidirectional alarming and positioning tracking are realized. The luggage case burglar alarm can monitor abundant information, realize alarming, prevention of burglary, and positioning tracking after burglary, solves the problem that the existing luggage case has a single antitheft function and an easily-broken antitheft unit, and improves antitheft reliability.

Description

technical field [0001] The invention relates to the field of anti-theft technology, in particular to a multifunctional luggage anti-theft device and an anti-theft method. Background technique [0002] With the rapid development of economy and society and the improvement of people's living standards, people travel more and more, and the application of luggage is more and more extensive. The anti-theft function involved in the suitcases on the market is mainly combination lock, which has a single and limited anti-theft function, and cannot effectively prevent the theft and tracking of the suitcase. At present, the patents and product alarm circuits related to luggage anti-theft are simple, but the alarm is on the luggage and cannot be remotely controlled within a certain distance. Once the luggage is in a crowded place, false alarms will appear and affect the order of public places. [0003] Or use infrared to realize long-distance control of the anti-theft alarm function of ...

AI Technical Summary

Problems solved by technology

At present, the anti-theft functions involved in the suitcases on the market are mainly combination locks, which have a single and limited anti-theft function, and cannot effectively prevent theft and tracking of suitcases.

At present, the patents and product alarm circuits related to luggage anti-theft are simple, but the alarm is on the luggage and cannot be remotely controlled within a certain distance. Once the luggage is in a crowded place, false alarms will appear and affect the order of public places.

[0003] Or use infrared rays to realize long-distance control of the suitcase anti-theft alarm function, but the infrared ranging must be in an open area without obstacles, and suitcases are generally used in public places with many people, so the applicability is not strong

[0004] Some anti-theft devices are used to prevent larger suitcases for business trips or travel from being repacked and stolen. When the suitcase is far away from the owner, an alarm will be issued if someone moves the suitcase, but some non-human behaviors may also trigger the alarm. device, so its alarm reliability is not high

[0005] In short, the current luggage anti-theft alarm has problems such as simple design and interference of the alarm signal. There are also shortcomings in the anti-theft alarm function such as false alarms and disrupting the order of public places. When the luggage is moving, some bumps or small collisions will cause problems. Alarm, causing restlessness of the owner or other personnel, far from meeting the needs of people's safe travel

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