Intelligent multi-zipper anti-theft system

Abstract

The invention relates to an intelligent multi-zipper anti-theft system which comprises a master zipper and other slave zipperarranged on a bag body. A master alarming device is arranged on the master zipper and comprises a Hall sensor arranged at a master zipper puller, a permanent magnet arranged at the end of the master zipper, and a light sensor arranged in the bag body. The Hall sensor and the light sensor are electrically connected with a master zipper central control module, the master zipper central control module is further connected with a battery module, a Bluetooth master-slave chip module and an alarming module. Other slave zippers are provided with slave alarming devices, each slave alarming device comprises a Hall sensor arranged at a zipper puller and a permanent magnet arranged at the end of the zipper, the Hall sensor is electrically connected with a slave zipper central control module, and the slave zipper central control module is further connected with a battery module, a Bluetooth slave chip module and an alarming module. The property loss caused by the fact that multiple zippers on the bag body are pulled open by a thief can be effectively prevented by adopting the intelligent multi-zipper anti-theft system.

Description

technical field [0001] The invention relates to the field of zippers, in particular to an intelligent anti-theft system with multiple zippers. Background technique [0002] Now zippers are widely used in bags and backpacks, but because bags and backpacks are always placed on the side or on the back, etc., they are easy to be stolen by criminals. Therefore, a zipper is designed to prevent theft for various scenarios. At the same time Use Bluetooth to connect to the mobile phone, and when the bag is too far away from the mobile phone (that is, when the whole bag is stolen), the mobile phone will alarm. If a bag has only one zipper, it will alarm when the zipper is opened, but now many bags have multiple zippers, if each zipper is equipped with an alarm device, and the mobile phone can only communicate with a bluetooth communication module , it is impossible to connect the alarm devices on so many zippers at the same time, let alone know the specific position of each zipper, a...

AI Technical Summary

Problems solved by technology

[0002] Nowadays, zippers are widely used in bags and backpacks, but because bags and backpacks are always placed on the side or on the back, etc., they are easy to be stolen by criminals Therefore, a zipper is designed to prevent theft in various scenarios, and at the same time use Bluetooth to connect to the mobile phone. When the bag is too far away from the mobile phone (that is, when the whole bag is stolen), the mobile phone will alarm

If a bag has only one zipper, it will alarm when the zipper is opened, but now many bags have multiple zippers. If each zipper is equipped with an alarm device, the mobile phone can only communicate with a bluetooth communication module. , it is impossible to connect the alarm devices on so many zippers at the same time, and it is impossible to know the specific position of each zipper, and there will be various possibilities of false alarms

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