CN201209390Y - Security door system based on GSM technology - Google Patents

Security door system based on GSM technology Download PDF

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Publication number
CN201209390Y
CN201209390Y CNU2008200631329U CN200820063132U CN201209390Y CN 201209390 Y CN201209390 Y CN 201209390Y CN U2008200631329 U CNU2008200631329 U CN U2008200631329U CN 200820063132 U CN200820063132 U CN 200820063132U CN 201209390 Y CN201209390 Y CN 201209390Y
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China
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door
gsm
coprocessor
system
module
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CNU2008200631329U
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Chinese (zh)
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刘海润
陈文英
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四川金网通电子科技有限公司
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Abstract

The utility model relates to a GSM technology embedded anti-theft door system which is composed of a coprocessor 1 and a GSM system platform 2 mutually communicated through a serial port protocol, wherein the coprocessor comprises an MCU main control chip 17, an infrared monitor 18, a doorbell press key 3, a vibration detector 19, a doorframe magnet 21, a door body magnet 22, an RF main control chip 23, an RF identification module 24, a button type M1 card 25, an electric control lock 8, a serial port communication 26 and a download interface module 27; the GSM system platform comprises the serial port communication 26, a duplex antenna 28, a memory card 29, an SIM card 30, an SDRAM and FLASH 31, a keyboard 32, a microphone 33, a camera 10, a display screen 34 and a loudspeaker module 35 connected with the GSM system platform. The utility model has the advantages that the state of each hardware sensor can be monitored, and the direct communication with a subscriber can be realized, the intellectualization is indeed realized, and the house door security is effectively protected.

Description

基于GSM技术的防盗门系统 Security door system based on GSM technology

技术领域: FIELD:

本实用新型涉及一种防盗系统,具体的是嵌入GSM技术的防盗门系统。 The present invention relates to an anti-theft system, in particular the GSM technology embedded security door system. 背景技术- Background technique-

目前,公知的防盗门主要有门扇、门框、门锁、钥匙等组成。 Currently, the well-known anti-theft door main doors, door frames, door locks, keys and other components. 为增加防盗门 To increase the security door

的安全性,现有技术主要有:加强铰链,增加门板厚度,采用好的钢质,在门板里加强筋,或者设计独特锁具及增加钥匙的唯一性,不可复制性等。 Security, the prior art are: strengthening the hinges, door thickness increases, the use of good steel, door Riga gluten, or design unique locks and keys only increase, not copied and so on. 这些相对于单一钢质门在一定程度上增加了安全性。 These single steel door with respect to a certain extent, increase safety. 但是这些都还不具有实际的智能 But these are not practical intelligence

化,只是单方面的增强了门的防御能力。 Of just unilaterally enhance the defense capability of the door. 而现今社会生活水平越来越高,人们忙于工作经常不在家,急需要一种智能化的更加安全的防盗门来保卫自己家庭财产的安全。 The living standards of today's society more and more, people are busy with work often not at home, need to be an intelligent security door safer to defend themselves safe family property.

实用新型内容- SUMMARY -

为使防盗门增强安全性,更加智能化。 In order to enhance the security of security doors, more intelligent. 本实用新型提供一种具有真正的智 The present invention provides a truly intellectual

能化,实现双向通信,可以随时向你汇报家门的安全信息的基于GSM技术的防 Energy, realize two-way communication, you can always report safety information to the house based on GSM technology, anti

盗门系统。 Pirates of the door system.

本实用新型采用的技术方案是: The present invention uses a technical solution:

基于GSM技术的防盗门系统,由通过串口协议相互通信的协处理器1和GSM系统平台2组成,所述的协处理器包含有MCU主控芯片17,红外监控18, 门铃检测3,振动检测19,门框门磁21,门体门磁22, RF主控芯片23, RF识别模块24,纽扣式M1卡25,电控锁8,串口通信26,下载接口27模块;所述的GSM系统平台包含有与GSM系统平台连接的串口通信26,双工天线28,存 Door system based on GSM technology, through a serial protocol to communicate with each other and a coprocessor GSM system platform composed of 2, the coprocessor 17 includes a control chip MCU, infrared surveillance 18, doorbell 3 detected, the vibration detecting 19, door sensor door 21, door sensor door 22, RF control chip 23, RF identification module 24, a coin-type M1 card 25, electrically controlled lock 8, 26 serial communication, download interface module 27; the GSM system platform serial communication connection with the GSM system platform 26, antenna duplexer 28, deposit

储卡29, SIM卡30, SDRAM&FLASH 31,键盘32,麦克风33,摄像头10, 显示屏34,扬声器35模块。 Memory card 29, SIM card 30, SDRAM & FLASH 31, a keyboard 32, a microphone 33, a camera 10, display 34, speaker module 35.

更进一步的方案是:所述的GSM系统平台主要实现整个系统的综合控制, 一方面与协处理器通信进行指令传递和信息收集,另一方面实现和户主直接通信。 A further embodiment is: the GSM system is mainly to achieve the integrated control platform for the entire system, communicating with one hand coprocessor transfer instructions and information gathering, and on the other hand to realize direct communication headed.

更进一步的方案是:所述的协处理器检测硬件传感器的状态,并将信息传递给GSM系统平台。 A further embodiment is: the delivery status of the coprocessor hardware detection sensor, and information to the GSM system platform.

更进一步的方案是:所述的硬件传感器包含门铃按键、红外检测、振动检测、门磁检测、RF识别。 A further embodiment is: the sensor comprises a hardware button doorbell, infrared detection, vibration detection, door detection, the RF identification.

本系统将这两大模块组合,嵌入到防盗门中,能够与用户直接通信,实现 Combination of these two modules of the system, embedded in the security door, capable of communicating directly with the user, to achieve

了真正的智能化。 A real intelligent. 能够实现的功能有:远程开门、电话报警、彩信短信报警、 Functions can be achieved are: remote open, phone alarm, MMS, SMS alarm,

留言功能、状态査询、播放门铃、电子猫眼、红外检测等,还可以通过摄像头录像、拍照。 Message function, status query, playback doorbell, electronic cat's eye, infrared detection, but also through video camera, take pictures.

附图说明: BRIEF DESCRIPTION OF:

图l为本实用新型系统框图。 Figure l a system block diagram of the present invention.

图2为本实用新型协处理部分结构示意框图。 New co schematic block configuration diagram of the processing section 2 the present invention. 图3为本实用新型主控部分结构示意框图。 Figure 3 is a schematic block diagram showing a main part of the new configuration utility. 图4为本实用新型主控部分工作流程示意图。 The present invention FIG. 4 schematic flowchart of a main part of the work.

具体实施方式: Detailed ways:

下面结合附图,对本实用新型系统模块分别进行详细说明。 Below in conjunction with the accompanying drawings, the system of the present invention are described in detail module.

如附图1所示,基于GSM技术的防盗门系统,是在防盗门中嵌入GSM技 As shown in Figure 1, the security door system based on GSM technology, GSM technology is embedded in the security door

术,再加入红外、摄像头等先进监控仪器,可以实施对门进行实时监控。 Surgery, then add infrared cameras, advanced monitoring equipment, the door can be implemented real-time monitoring. 本系 The Department

统协处理模块配合GSM主控部分实现硬件上的操作,捡测传感器的状态,通过串口发送给GSM系统处理。 Coprocessing system GSM module with the main control section implemented on hardware operation, picking up the state detecting sensor, sent through the serial port to the GSM system processing. 有门铃检测3模块,检测到门铃被按动,则通过串口发送消息给GSM主控系统,主控系统收到信息,执行播放门铃13。 3 doorbell detection module detects the doorbell is pressed, the message sent through the serial port to the GSM master, master control information received, performing playback doorbell 13. 红外检测4随时检测门外是否有人体。 An infrared detector 4 detects whether the door at any time there is the human body. 振动检测5是通过安装在防盗门不同位置的传感器随时检测防盗门是否受到重力撞击。 Vibration detection sensor 5 is installed in a different location readily detected security door security door is subject to heavy impact. 门磁检测6经过门磁感应,判断门的开关状态,便于用户査询。 Magnetic detection sensor 6 through the door magnetic switch status determination door, user query. RF识别模块7用于识别开启门的用户的合法性身份。 The legitimacy of the user identity module 7 RF identification for identifying the door opening. 电控锁8用于有开门指令时通过电控锁自动开启门锁。 8 for automatically electrically controlled lock to open the door by electronically controlled door locks instruction.

GSM系统平台2主要实现整个系统的综合控制, 一面与协处理模块通信进行指令传递,另一面实现和户主直接通信。 GSM platform 2 mainly realizes the integrated control of the whole system, side transfer instructions and coprocessor module in communication, and the other side head of the household implement direct communication. 状态检测9是户主发布指令要求查询家门的开关状态,或者查看家门前状态。 State detection 9 is headed queries issued instructions to switch the state of the house, or to view the status of the home front. 摄像头10由主控系统控制,在有指令要摄像或者拍照的时候自动开启。 Camera 10 is controlled by a master control system, automatically open when there is an instruction to the imaging or photographing. 在防盗门根据判断受到重力攻击或者门前有危险情况,则启动报警系统ll进行自动拍照或者摄像,编辑短信或者彩信的方式发送给户主提示报警信息,在设定时间内未收到户主的回复,则启动呼叫报警,直接给户主拨打电话(呼叫报警的电话号码可以自由设定)提示最高警报。 Door in accordance with the determination by gravity in front of an attack or a hazardous situation, the alarm system is started automatically ll pictures or video, edit the SMS or MMS send alarm information to the head of the household prompt, reply is not received within a set time headed , start the alarm call, dial directly to the head of the household phone (alarm call telephone number can be freely set) prompt highest alert. 键盘输入12是户主对防盗门进行各种设置或者命令发布。 12 is headed for keyboard input security door various settings or commands issued. 留言信息14是户主可以在防盗门上留言或者查看留言信息。 Message 14 is the head of the household can leave a message on the security door or view the message. 门内设置有观测按键15用于户主想查看门外情况,系统自动打开摄像头,并在显示屏上显示。 Button 15 is provided with a door for observation headed want to see the door, the system automatically open the camera, and displayed on the display screen.

如附图2所示,协处理器主要由MCU主控芯片17,红外监控18,门铃按键3,振动19,门框门磁21,门体门磁22, RF主控芯片23, RF识别模块24, 纽扣式M1卡25,电控锁8,串口通信26,下载接口27等模块组成。 As shown in Figure 2, the coprocessor control chip 17 mainly by the MCU, infrared surveillance 18, doorbell button 3, the vibration 19, door sensor door 21, door sensor door 22, RF control chip 23, RF module 24 identification , button-type M1 card 25, electrically controlled lock 8, 26 serial communication, download interface module 27 and the like. 此模块配合GSM主控部分实现硬件上的功能,有红外18检测门外是否有人体;RF识别模块24与M1卡25感应,通过RF主控芯片23实现户主身份识别,确认开启 GSM module with the main control section on the hardware implemented functions, whether or not there is an infrared detector 18 outside the human body; RF module 24 and the identification sensor 25 M1 card, identification headed achieved by an RF control chip 23, to confirm opening

门的用户的身份合法性;门框门磁21和门体的门磁22感应,检测门的关闭状态,便于用户査询门的状态;主控芯片随时检测门铃是否被按动,如被按动, MCU主控芯片17通过串口发送信息到GSM系统平台,播放预设铃声;系统随时通过振动传感器检测门的振动情况,判断是否受到重力撞击,若超过预设的振动幅度,通过串口26传给主控部分处理,启动报警模式,开启摄像头拍照或者录像,并形成短信或者彩信发送给户主;电控锁8模块用于实现主控有命令开启门时,通过电控开启门锁;串口26实现协处理器与主控芯片间的通信;下载接口27用于烧入程序使用。 Validity of the user identity of the door; 22 sensing the closed state, the door sensor door sensor detects a door frame and the door body 21, to facilitate user query the status of the door; master chip detects whether doorbell is pressed at any time, such as being pressed , the MCU control chip 17 through the serial port information sent to the GSM system platform, the default ring tone playback; system at any time by a vibration sensor for detecting vibration of the door, it is judged whether or not the impact by gravity, if it exceeds a predetermined vibration amplitude, pass through the serial port 26 processing main control section, activates the alarm mode, the camera is turned pictures or video, and to form a SMS or MMS-headed; 8 electrically controlled lock with a master module for implementing the command to open the door, unlocking the door by an electrical control; serial achieve 26 communication between the master chip coprocessor; download interface 27 for the burn-in program.

附图3为本实用新型GSM主控系统部分原理框图。 Figure 3 is a partial block diagram of the new master GSM system utility. 主控部分主要由GSM 系统平台2,串口通信26,双工天线28,存储卡29, SIM卡30, SDRAM&FLASH 31,键盘32,麦克风33,摄像头IO,显示屏34,扬声器35等模块组成。 The main control section mainly by the GSM system platform 2, serial communication 26, the antenna duplexer 28, the memory card 29, SIM card 30, SDRAM & FLASH 31, a keyboard 32, a microphone 33, the IO camera, display 34, speaker 35 and other modules. 主控部分实现整个系统的综合控制,通过GSM系统平台2实现无线接收和发送,和协处理器通信,驱动显示屏,播放音乐等功能;系统通过双工天线28实现信息的收发;串口通信26实现GSM系统与协处理器的通信,信息与命令的传递; 存储卡29用于储存铃音,图片等信息;SIM卡30提供移动通信的身份识别; SDRAM&FLASH31用于程序的存储和运行;键盘32:提供用户对系统进行人工设置相关信息;麦克风33实现语音的输入;摄像头10对门外的情况进行视频监控;显示屏34:显示相关信息;扬声器35:播放语音信息。 The main control section to achieve the integrated control of the whole system, receive and transmit wireless internet via the GSM system 2, and a communication coprocessor, a display screen driving, playing music and other functions; system send and receive information via an antenna duplexer 28; 26 serial communication achieve transfer communication information with the GSM system and the command of the coprocessor; memory card 29 for storing tone, image and other information; the SIM card 30 to provide identification of mobile communications; SDRAM & FLASH31 for storing and running programs; keyboard 32 : providing a user manual system setting information; incoming command voice microphone 33; the case where the camera 10 outside the video surveillance; 34 display: display information; speaker 35: playback voice messages.

图4为本实用新型主控部分工作流程示意图。 The present invention FIG. 4 schematic flowchart of a main part of the work.

步骤401:初始化后,系统开始运行。 Step 401: After initialization, the system starts operating.

步骤402:主控系统接收消息。 Step 402: the main control system receives the message.

步骤403:检测消息来自。 Step 403: detecting a message from.

步骤404:检测到消息来自串口,分析消息指令内容。 Step 404: detecting a message from the serial port, the instruction message content analysis.

步骤405:检测到消息来自MMI,分析消息内容,进行相应操作。 Step 405: detecting a message from the MMI, analyzes the message content, perform corresponding operations. 步骤406:检测到消息来自按键,获得按键信息。 Step 406: detecting a message from the key, to obtain key information.

步骤407:分析来自串口的信息内容,判断怎样处理,若是自行处理,执行 Step 407: the content analysis information from the serial port, it is determined how the process, if the process itself is executed

步骤411:处理消息;否则执行步骤408:发送消息到MMI进行处理。 Step 411: processing a message; otherwise, step 408 is executed: sending a message to the MMI for processing.

步骤409:处理来自MMI的任务处理。 Step 409: processing task processing from the MMI.

步骤410:获得按键信息后,进行相关设置和任务处理。 Step 410: After obtaining the key information, and a related task processing set. 如:户主要进行相 Such as: household major phase

关设置,打开电子猫眼,输入留言信息,查看留言等。 For the setting, open the electronic cat, enter Message, View Message and so on.

步骤412:在相关任务处理完后,判断任务是否结束,否则执行步骤401: 重新开始。 Step 412: In related tasks dealt with, determine whether the end of the task, otherwise step 401: start again. 是则执行步骤413:任务结束。 Step 413 is then executed: End Task.

其中,串口是主控部分与协处理器间的接口,传递信息。 Wherein the serial port is the interface between the coprocessor and the main control section, the information transmission. MMI是man machine interface的縮写,意为人机接口,是主控部分与户主间通信接口。 Man machine interface MMI is abbreviation, meaning human interface between the main control section is a communication interface with the owner. 按键可以使户主通过键盘对防盗门进行相关设置或者发布任务。 The head of the household keys can be set for the relevant security door via the keyboard or publishing tasks.

远程开门具体实现过程:在实际生活中,户主忘带钥匙,或者有亲戚来访, 又没人在家的时候,这时户主可以实施远程开门。 Remote open specific implementation process: in real life, headed forgotten my key, or visiting relatives, not any people at home, then head of the household can remotely open the door. 户主预先在防盗门上设置有远程开门密码,户主发送此密码给防盗门,防盗门接收到信息,判断为开门指令,再回传一个随机码给户主,户主在一定时间内将此随机码回传给防盗门上GSM系统,确认正确后,GSM系统通过串口发送指令给协处理模块启动电控锁, 开启门。 Headed previously provided on the security door remote open password, transmits the password to the head of the household security doors, security gates receiving the information, determines that the open command, a return pass random code to the head of household, headed for a certain time this random number back pass security doors on the GSM system, to confirm correct, the GSM system to the electronically controlled lock to start the coprocessor instruction sent through the serial port module, open the door. 在此模块中, 一个重要的内容是校准时间,因为短信延迟时间过长是经常发生的事情,由于过时短信开门是很危险的。 In this module, an important element is the calibration time, the delay time is too long because SMS is often the case, due to the outdated message is very dangerous to open the door. 因此本系统加入了自动时间校正,是一种实现本机时间与短信中心时间近似相等的算法。 Therefore, this system incorporates an automatic time correction, is a realization of the machine and the message center time approximately equal time algorithm.

报警系统:当防盗门检测到危险信号,如门受到重力撞击、门外有人常时间停留等,GSM系统开启摄像头,进行拍照。 Alarm System: security door when the detected danger signals, such as a door impact by gravity, the residence time was often outside the like, GSM system on the camera, take pictures. 通过彩信或者短信的方式发送给户主提示报警信息。 Prompt alarm information sent to the head of the household, or text message via MMS. 户主接收到短信,回复。 Head of household receives the message, reply. 若在设定时间内防盗门未收到户主 If the security door at the head of the household is not received within a set time

回复,则启动电话报警,直接给预设的电话报警号码拨打电话,提示最高警报。 Reply, start the phone alarm to preset alarm phone number, phone calls, suggesting that the highest alert.

状态查询:户主可以直接发送短信给防盗门査询门的开关情况,防盗门GSM Status query: SMS can be sent directly to the head of the household where the switch queries door security door, security door GSM

系统收到命令,随即发布指令通过串口给协处理器,协处理器经门框门磁和门 The system receives a command, then issues instructions via the serial port to the coprocessor, the coprocessor via the door frame and the door sensor

体门磁进行感应,判断门的开关状态,再经串口回传给GSM系统,然后再编辑短信发送给户主。 Magnetic induction body, determines the switching state of the door, and then back to the GSM system via the serial port, then edit the message sent to the head of the household. 户主也可以发布命令给防盗门要求査看家门前环境状况,同样的,GSM系统接到命令,直接启动摄像头模块打开摄像头拍照,再形成彩信, 发送给户主。 Head of household may also issue commands to the home front security door asked to see the state of the environment, the same, GSM system received the order to start the camera module directly open the camera to take pictures, and then form a multimedia message, sent to the head of the household.

留言功能:在访客按门铃没有开门后,播放提示音是否留言,访客再次按下门铃键,即开始录音。 Message function: the visitor rang the doorbell did not open the door, plays a tone if a message, press the doorbell button again to visitors, start recording. 再按下门铃键录音结束,自动保存。 Then press the end of the doorbell button recording, auto-save. 主人在门内直接按留言键,开始录音留言,录音结束自动保存。 By owner direct message key in the door, start recording a message, the recording ends automatically saved. 户主回家后,可以查询留言信息,自动播放留言内容。 After the head of the household to go home, you can query Message, automatically play the message content.

Claims (1)

1、基于GSM技术的防盗门系统,由通过串口协议相互通信的协处理器(1)和GSM系统平台(2)组成,其特征在于:所述的协处理器包含有MCU主控芯片(17),红外监控(18),门铃按键(3),振动(19),门框门磁(21),门体门磁(22),RF主控芯片(23),RF识别模块(24),纽扣式M1卡(25),电控锁(8),串口通信(26),下载接口(27)模块;所述的GSM系统平台包含有与GSM系统平台连接的串口通信(26),双工天线(28),存储卡(29),SIM卡(30),SDRAM&FLASH(31),键盘(32),麦克风(33),摄像头(10),显示屏(34),扬声器(35)模块。 1, security door system based on GSM technology, by the coprocessor (1) and the GSM system platform (2) communicate with each other through a serial protocol, and is characterized in that: said coprocessor comprises a main control chip MCU (17 ), infrared monitoring (18), the doorbell button (3), a vibration (19), Magnetic frame (21), door sensor door (22), RF master chip (23), RF identification module (24), button M1 card of formula (25), electrically controlled lock (8), serial communication (26), download interface (27) module; the GSM system comprises a platform connected to the serial communication system GSM platform (26), an antenna duplexer (28), a memory card (29), SIM card (30), SDRAM & FLASH (31), a keyboard (32), a microphone (33), the camera (10), the display (34), a speaker (35) modules.
CNU2008200631329U 2008-04-23 2008-04-23 Security door system based on GSM technology CN201209390Y (en)

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Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102140869A (en) * 2011-04-27 2011-08-03 江苏群雄智能科技有限公司 Smart gate lock
CN102708609A (en) * 2012-06-07 2012-10-03 朱丰良 Anti-theft door GSM (Global System for Mobile Communications) safety system and anti-theft method thereof
CN102915579A (en) * 2011-08-02 2013-02-06 天津中启创科技有限公司 Remote-control door lock
CN103046847A (en) * 2013-01-22 2013-04-17 上海海事大学 Novel intelligent anti-theft door
CN103132897A (en) * 2011-11-25 2013-06-05 洛阳天枢光电技术有限公司 Electric rolling gate wireless control system
CN103177519A (en) * 2013-02-22 2013-06-26 秦方 Remote monitoring system and remote monitoring method with door alarm and real-time voice response functions
CN104077863A (en) * 2013-11-27 2014-10-01 苏州天鸣信息科技有限公司 Door bell device utilizing GSM
CN104240339A (en) * 2013-11-28 2014-12-24 朱丰良 Anti-theft system and method for door lock
CN104504789A (en) * 2014-12-05 2015-04-08 深圳天珑无线科技有限公司 Access control management method and access control management device
CN104732689A (en) * 2015-03-18 2015-06-24 苏州科技学院 House anti-theft system and control method based on internet of things and mobile phone terminal
CN104979765A (en) * 2015-07-10 2015-10-14 芜湖市晨曦新型建材科技有限公司 Anti-theft power distribution box based on solar energy
CN105317310A (en) * 2014-07-14 2016-02-10 广州天赋人财光电科技有限公司 Platform screen door and train door anti-pinch ultralimit monitoring system and method based on machine vision
CN106703637A (en) * 2017-01-04 2017-05-24 四川星门科技有限公司 Security door with electronic tag as key
CN108198362A (en) * 2018-01-10 2018-06-22 绵阳鑫阳知识产权运营有限公司 The antitheft door of monitoring function is provided

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102140869A (en) * 2011-04-27 2011-08-03 江苏群雄智能科技有限公司 Smart gate lock
CN102915579A (en) * 2011-08-02 2013-02-06 天津中启创科技有限公司 Remote-control door lock
CN103132897A (en) * 2011-11-25 2013-06-05 洛阳天枢光电技术有限公司 Electric rolling gate wireless control system
CN102708609A (en) * 2012-06-07 2012-10-03 朱丰良 Anti-theft door GSM (Global System for Mobile Communications) safety system and anti-theft method thereof
CN102708609B (en) * 2012-06-07 2014-12-31 朱丰良 Anti-theft door GSM (Global System for Mobile Communications) safety system and anti-theft method thereof
CN103046847A (en) * 2013-01-22 2013-04-17 上海海事大学 Novel intelligent anti-theft door
CN103177519A (en) * 2013-02-22 2013-06-26 秦方 Remote monitoring system and remote monitoring method with door alarm and real-time voice response functions
CN103177519B (en) * 2013-02-22 2015-03-25 秦方 Remote monitoring system and remote monitoring method with door alarm and real-time voice response functions
CN104077863A (en) * 2013-11-27 2014-10-01 苏州天鸣信息科技有限公司 Door bell device utilizing GSM
CN104240339A (en) * 2013-11-28 2014-12-24 朱丰良 Anti-theft system and method for door lock
CN104240339B (en) * 2013-11-28 2016-11-23 朱丰良 A kind of door lock burglary-resisting system and theft preventing method
CN105317310A (en) * 2014-07-14 2016-02-10 广州天赋人财光电科技有限公司 Platform screen door and train door anti-pinch ultralimit monitoring system and method based on machine vision
CN104504789A (en) * 2014-12-05 2015-04-08 深圳天珑无线科技有限公司 Access control management method and access control management device
CN104732689A (en) * 2015-03-18 2015-06-24 苏州科技学院 House anti-theft system and control method based on internet of things and mobile phone terminal
CN104979765A (en) * 2015-07-10 2015-10-14 芜湖市晨曦新型建材科技有限公司 Anti-theft power distribution box based on solar energy
CN106703637A (en) * 2017-01-04 2017-05-24 四川星门科技有限公司 Security door with electronic tag as key
CN108198362A (en) * 2018-01-10 2018-06-22 绵阳鑫阳知识产权运营有限公司 The antitheft door of monitoring function is provided

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