Intelligent door lock with NFC and Bluetooth functions for hotel

A smart door lock and door lock technology, applied to instruments, branch equipment, electrical components, etc., to save hardware costs, improve management efficiency, and improve security

Pending Publication Date: 2019-01-11
NANJING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an NFC-compatible Bluetooth hotel smart door lock, which can be compatible with the current common hotel management systems, and at the same time solve many problems existing in the existing hotel smart door locks, and improve the guest check-in experience

Method used

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  • Intelligent door lock with NFC and Bluetooth functions for hotel
  • Intelligent door lock with NFC and Bluetooth functions for hotel
  • Intelligent door lock with NFC and Bluetooth functions for hotel

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] Such as figure 1 As shown, the entire door lock management system includes three parts: a door lock terminal, a client terminal, and a hotel management terminal; the smart door lock terminal includes a main controller 100, a Bluetooth communication module 101, an NFC communication module 102, a power module 103, an acousto-optic Prompt module 104, motor drive module 105, mechanical transmission equipment module 106; client includes mobile phone APP 107, mobile phone APP / Mifare card 108; hotel management terminal includes hotel management server 109.

[0040] The main control chip of the main controller 100 is an ultra-low power consumption chip with rich on-chip resources, which can realize complex internal control logic of the door lock terminal. The periphery of the chip mainly includes a crystal oscillator circuit and a reset circuit. The bluetooth communication module 101 selects a chip embedded with the latest bluetooth communication protocol, and its specific work...

Embodiment 2

[0045] A kind of NFC compatible bluetooth hotel intelligent door lock uses the method of Mifare card unlocking, completes unlocking through door lock terminal and hotel management system cooperation, specific implementation is as follows:

[0046] Step 1: Install and debug the door lock terminal. At this time, the door lock terminal is in the normal working state; the hotel management system encrypts the cards, and the hotel needs to make authorization cards, room setting cards, emergency cards, clock setting cards, etc. in the normal management process Function card and guest card;

[0047] Step 2: After the door lock terminal is installed and debugged, run the internal control logic, turn on the radio frequency field, and search for Mifare cards in the effective area;

[0048] Step 3: When the Mifare card is found, the door lock terminal reads the internal data of Mifare through the NFC communication module. Taking the guest card as an example, the implementation process is ...

Embodiment 3

[0052] A method for unlocking an NFC-compatible Bluetooth hotel smart door lock using mobile phone Bluetooth. The unlocking is completed through the cooperation of a door lock terminal, a client, and a hotel management system. The specific implementation methods are as follows:

[0053] Step 1: Install and debug the door lock terminal. At this time, the door lock terminal is in normal working condition; taking the guest mobile phone as an example, the guest uses a smart phone with a Bluetooth module, installs the hotel management system APP, registers the hotel account and reserves the corresponding room Information, when the payment is completed, the hotel management system will generate specific check-in information for the guest;

[0054] Step 2: After the door lock terminal is installed and debugged, run the internal control logic, turn on the electromagnetic field, and search for Bluetooth devices in the effective area;

[0055] Step 3: When the Bluetooth device of the mo...

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Abstract

The invention discloses an intelligent door lock with NFC and Bluetooth functions for a hotel. The intelligent door lock comprises lockset electronic control equipment and lockset mechanical transmission equipment. The lockset electronic control equipment is primarily composed of a master controller module, an NFC near field communication module, a Bluetooth communication module, an acousto-opticprompting module, a motor driving module and a power supply module. The locket mechanical transmission equipment is primarily composed of a lock cylinder, a spring bolt, a spring, a micro-switch, a mechanical key and a driving motor; the door lock is unlocked by means of a common Mifare card, NFC of a mobile phone and Bluetooth of the mobile phone according to actual demands. The modes exist witha conventional mechanical key unlocking mode. The intelligent door lock provided by the invention can be widely applied to door locks of hotels and wineshops, and is matched with APPs of mobile phonesto improve the service level and the horizontal efficiency of the hotels, so that the check-in experience of guests is improved.

Description

technical field [0001] The invention belongs to the field of computer embedded systems, in particular to an NFC-compatible bluetooth hotel intelligent door lock. Background technique [0002] At present, hotel smart door locks still use the traditional IC card unlocking method, and the hotel management system also manages customer information based on this. To use traditional IC card smart door locks, guests must go to the front desk of the hotel to check in and get a room card for a specific room. This method seriously reduces the management efficiency of the hotel, especially in some high-end hotels, this method of door lock management and unlocking greatly reduces the guest's check-in experience. At the same time, the IC card unlocking method has the disadvantages of easy loss of the room card, poor confidentiality, and inability to store a large number of guest check-in information. [0003] In recent years, with the growth of hotel consumer demand and the popularizati...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G07C9/00H04M1/725H04W4/80H04W12/02
CPCG07C9/00309G07C9/00904H04W12/02H04W4/80H04M1/72403H04M1/72415
Inventor 李坤龙张爱军苏印红孙琳赵建鹏李喆马路
Owner NANJING UNIV OF SCI & TECH
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