A wireless smart home security device

Abstract

A wireless smart home security device comprises a doorframe, a door plate and a handheld terminal. The door plate is hinged in the doorframe. The door plate has a hollow inner part. The door plate isprovided with a transverse sleeve in which a transverse rod is arranged. The sleeve is fixedly connected with the inner wall of the door plate through a bracket. The transverse rod can reciprocate along the sleeve. A first spring sleeves the transverse rod. One end of a first spring is fixedly connected with the side part of the transverse rod, and the other end is fixedly connected with the leftend of the sleeve. After the door is closed, a password can be reset through the steps above. Furthermore after closing the door plate each time, manual password resetting must be performed, and the password which is set each time is temporarily set by the user. The password has uncertainty. Furthermore a password system for opening the wireless smart home security device is mechanical and cannotbe tried by multiple times. Furthermore the wireless smart home security device cannot be unlocked through decryption software, so that the wireless smart home security device has high security effect. The wireless smart home security device has advantages of relatively simple structure, high security effect and high suitability for popularization.

Description

technical field [0001] The invention belongs to the technical field of security, in particular to a wireless smart home security device. Background technique [0002] With the development of society, people's security awareness has been greatly improved, and the electronic coded door lock system has been developed rapidly. However, traditional coded locks can be unlocked many times and the codes are mostly fixed. You only need to press the same password to enter and exit, and the secret method of resetting is cumbersome. The disadvantages of the traditional combination lock make it easy for criminals to steal the password, and the password is easy to be cracked by software. The traditional combination lock is not safe. Traditional electronic combination locks in research institutes, prisons and other areas with higher security requirements are difficult to meet the requirements, and it is difficult to remind the owner's attention when someone tries to unlock and enter. The i...

AI Technical Summary

Problems solved by technology

[0002] With the development of society, people's security awareness has been greatly improved, and the electronic coded door lock system has been developed rapidly. However, traditional coded locks can be unlocked many times and the codes are mostly fixed. You only need to press the same password to enter and exit, and the secret method of resetting is cumbersome. The disadvantages of the traditional combination lock make it easy for criminals to steal the password, and the password is easy to be cracked by software. The traditional combination lock is not safe. Traditional electronic combination locks in research institutes, prisons and other areas with higher security requirements are difficult to meet the requirements, and it is difficult to remind the owner's attention when someone tries to unlock and enter. The intelligence is low, and it is difficult to meet the requirements of modern people for high security.

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