WIFI (wireless fidelity) point-to-point unlocking device

An unlocking device, point-to-point technology, applied in building locks, non-mechanical drive-operated locks, time registers, etc., can solve the problems of easy duplication, cumbersome, inconvenient use, etc., to ensure safety and independence, and reduce overall energy consumption , easy to use effect

Pending Publication Date: 2018-08-21
CHINA JILIANG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Locks are widely used in daily life, but traditional mechanical locks need to be unlocked with physical keys, which are easy to be lost and copied, causing a lot of inconvenience and trouble; some coded locks are unlocked with fixed code keys, but the keys are easily damaged and use more cumbersome
At present, some locks related to the Internet and electronic technology have appeared, but there are still problems such as inconvenient use and the need for wired connections.

Method used

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  • WIFI (wireless fidelity) point-to-point unlocking device
  • WIFI (wireless fidelity) point-to-point unlocking device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] A WIFI point-to-point unlocking device, such as figure 1 As shown, it includes a WIFI communication module (1), a microprocessor MCU (2), a power supply module (3), an electromagnetic switch (4), and a locking beam mechanism (5). The WIFI communication module (1) is connected with the microprocessor MCU (2), the electromagnetic switch (4) is connected with the microprocessor MCU (2), and the lock beam mechanism (5) is controlled by the electromagnetic switch (4). The power module (3) provides working power for the microprocessor MCU (2), the WIFI communication module (1), and the electromagnetic switch (4).

[0014] Working principle: scan the password carrier such as the QR code through the supporting application program on the mobile terminal, and obtain the password after decoding; at the same time, intercept the first part of the key as the WIFI pairing key to establish a WIFI communication relationship with the lock. After the WIFI communication relationship is es...

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PUM

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Abstract

The invention discloses a WIFI (wireless fidelity) point-to-point unlocking device. The device comprises a microprocessor MCU (micro control unit), a WIFI communication module, an electromagnetic switch, a beam locking mechanism and a power source module. A mobile terminal is communicated with the unlocking device through a WIFI signal; a user can obtain a secret key through using an application program, which is matched with the mobile terminal, and scanning secret key information such as a two-dimensional bar code; obtained secret key information can be sent to the lock through WIFI; after the secret key information is obtained by the WIFI communication module, the microprocessor MCU is used for secret key information checking, then the beam locking mechanism is driven to unlock throughthe electromagnetic switch, the unlocking device utilizes the WIFI direct connection (AP) communicating function of the mobile terminal for realizing device unlocking, and the user can use conveniently.

Description

technical field [0001] The invention relates to an electronic unlocking device, in particular to a WIFI point-to-point key transmission unlocking device. Background technique [0002] Locks are widely used in daily life, but traditional mechanical locks need to be unlocked with physical keys, which are easy to be lost and copied, causing a lot of inconvenience and trouble; some coded locks are unlocked with fixed code keys, but the keys are easily damaged and use More cumbersome. At present, some locks related to the Internet and electronic technology have appeared, but there are still problems such as inconvenient use and the need for wired connections. Therefore, electronic locks are developing towards wireless and convenience, and using wireless technology to link with mobile terminals has become a trend. Contents of the invention [0003] The purpose of the present invention: to propose a new type of WIFI point-to-point unlocking device, the device lock is unlocked i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E05B47/02G07C9/00
CPCE05B47/02G07C9/00182
Inventor 施阁于颖金云峰徐恩毅巫子聪蔡文澜陈昶佚
Owner CHINA JILIANG UNIV
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