Pet anti-lost device and pet anti-lost method based on NB-IOT technology

Abstract

The invention provides a pet anti-lost device and a pet anti-lost method based on an NB-IOT technology. A fixed box is mounted on a fastening belt; a main control chip is mounted in the fixed box; an alarm module is mounted in the fixed box, is connected with the main control chip and is used for sending alarm information; a positioning module is installed in the fixed box and comprises an NB-IOT communication positioning module and a GPS module, the NB-IOT communication positioning module and the GPS module are connected with the main control chip, the GPS module is used for obtaining the position data of a pet, and the NB-IoT communication positioning module is used for obtaining the position data of the pet and sending the data obtained by the main control chip to a preset associated terminal through an NB-IoT base station; a voice module is installed in the fixed box, connected with the main control chip and used for playing voice instructions. The pet anti-lost device and pet anti-lost method provided by the invention have the beneficial effects that the NB-IOT module is low in positioning power consumption, small in size, long in standby time and capable of accurately positioning, the GPS module is high in positioning power consumption, and the pet anti-lost device can be enabled to maintain relatively long working time by sending a control instruction when needed.

Description

technical field [0001] The invention relates to the field of pet anti-lost technology, in particular to a pet anti-lost device and a pet anti-lost method based on NB-IOT technology. Background technique [0002] With the development of society, more and more people keep pets in order to resolve loneliness. But in a family with pets, it is impossible to have someone with the pet all the time. During the period from work to get off work, there is no guarantee that pets can stay at home safely. In addition, after taking the pet outdoors, there is no guarantee that the pet will not get lost, so a device that can prevent the pet from getting lost is needed. [0003] At present, the pet anti-lost devices on the market basically use GPS and GPRS to solve this problem, but the urban environment is complex, the accuracy of satellite positioning is poor, and this method consumes a lot of power, and the battery life will be a big problem. Before the owner realizes that the pet is lo...

AI Technical Summary

Problems solved by technology

But in a family with pets, it is impossible to have someone with the pet all the time

During the period from work to get off work, there is no guarantee that pets can stay at home safely

In addition, after taking pets outside, there is no guarantee that pets will not get lost, so a device that can prevent pets from getting lost is needed

[0003] At present, the pet anti-lost devices on the market basically use GPS and GPRS to solve this problem, but the urban environment is complex, the accuracy of satellite positioning is poor, and this method consumes a lot of power, and the battery life will be a big problem. Before the owner realizes that the pet is lost, the battery is dead and the pet's location cannot be checked

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