CN107424368A - Door and window magnetic control system - Google Patents
Door and window magnetic control system Download PDFInfo
- Publication number
- CN107424368A CN107424368A CN201710821402.1A CN201710821402A CN107424368A CN 107424368 A CN107424368 A CN 107424368A CN 201710821402 A CN201710821402 A CN 201710821402A CN 107424368 A CN107424368 A CN 107424368A
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- Prior art keywords
- signal
- door
- window magnetic
- control system
- wireless
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/02—Mechanical actuation
- G08B13/08—Mechanical actuation by opening, e.g. of door, of window, of drawer, of shutter, of curtain, of blind
Abstract
The present invention relates to a kind of door and window magnetic control system, including signal detection and processing module, for detecting and handling sensor signal, controls described signal output module；Signal output module, for receiving the signal of described signal detection and processing module, and by wired and wirelessly to terminal transmission alarm signal.Using the door and window magnetic control system, two kinds of alarm communication system modes of wired alarming and radio alarming are provided simultaneously with, the wired alarming main frame of various On-off signals and a variety of wireless alarming hosts can be accessed；Radio alarming compatibility two kinds of alarm communication system modes of ASK and FSK；Using multifrequency point frequency hopping, the various physical parameters and expression layer parameter of alarm signal wireless transmission can be carried out custom-configuring, and code can be used cooperatively from a variety of different desired a variety of wireless alarming hosts that receive, are with a wide range of applications.
Description
Technical field
The present invention relates to Internet of Things security alarm technical field, more particularly to door and window magnetic technology field, in particular to one kind
Door and window magnetic control system.
Background technology
Traditional common door and window magnetic generally has following problem：(1) door and window magnetic main body and the profile of annex are all bigger than normal,
Especially width is wider, the actual specification limitation of the installation site such as door and window and doorframe, window frame, has many situations to have no idea just
Often installation；This causes the scope of application of common door and window magnetic to reduce, and practicality is poor；(2) the door and window magnetic master of traditional door and window magnetic
It is all very not square that the mounting means of body and annex is typically necessary the mode adopted and be screwed, installation, dismounting, replacing battery etc.
Just, and make to be screwed the door and window that can be corrupted to installation site and doorframe, window frame；(3) traditional door and window magnetic use can not
The battery of charging, power consumption of door and window magnetic itself is bigger, and battery capacity is smaller, and general half a year to year is needed door and window magnetic
Body removes replacing battery；(4) coverage between traditional door and window magnetic main body and magnetic stripe is generally 1 centimetre to 1.5 lis
Rice scope, the installing environmental conditions for having many situations actual are all above this coverage, the work(of such case door and window magnetic
It can be actually failure；(5) there are two kinds of communication modes of wire communication and wireless telecommunications in traditional door and window magnetic, not be provided simultaneously with
Wired and wireless two kinds of communication modes, the reliability aspect of alarm communication system have the defects of certain；(6) traditional door and window magnetic channel radio
Adaptability is not strong in terms of news, the coded format of communication, the clock cycle of physical layer, method for expressing, the class of synchronous code and numeric data code
Type ink recorder event code, heart beat cycle, communications regime etc. are all fixed, it is impossible to according to the communication need of different alarm host machines come
Configured, the different main frame of above communications parameter can not be accessed, versatility and adaptability are poor.
The content of the invention
The purpose of the present invention is the shortcomings that overcoming above-mentioned prior art, there is provided one kind can be provided simultaneously with wired alarming
With two kinds of alarm communication system modes of radio alarming, and physical parameter and represent that layer parameter can be carried out the door and window that custom-configures
Magnetic control system.
To achieve these goals, door and window magnetic control system of the invention has following form：
The door and window magnetic control system, including；
Signal detection and processing module, for detecting and handling sensor signal, control described signal output module；
Signal output module, for receiving the signal of described signal detection and processing module, and by wired and wireless
Mode to terminal send alarm signal.
It is preferred that described signal output module includes：
Wireless signal transmission unit, for sending wireless signal to terminal when sensing alarm signal；
Cable switch amount signal output unit, for exporting cable switch amount letter to terminal when sensing alarm signal
Number.
More preferably, described wireless signal transmission unit also includes：
ASK wireless transmission subelements, wireless signal is sent for being sent by ASK circuits to terminal；
FSK wireless transmission subelements, wireless signal is sent for being sent by FSK circuits to terminal.
More preferably, described cable switch amount signal output unit is using two nodes in Micro-USB interfaces as nothing
Source switch amount output node, the node is normally closed in the standby state, after alarm signal exports, disconnects two seconds and resets.
It is preferred that described signal detection includes with processing module：
PMU, for being respectively that described signal detection supplies with processing module and described signal output module
Electricity, and manage power energy allocation and charging；
Alarm signal detection unit, for monitoring the on off state of tongue tube, detecting dry-reed tube switch for disconnection shape
Alarm signal is produced during state；
Main control unit, for controlling described PMU, described alarm signal detection unit and described
Signal output module.
More preferably, described PMU also includes：
Battery powered subelement, for providing stable electricity by rechargeable battery for described signal detection and processing module
Stream；
Coil power supply subelement, for being described letter by electric current caused by coil when needing to send alarm signal
The power supply of number output module；
USB power supply subelements, power supply and charging are realized for passing through USB interface.
Further, described PMU also includes backup power supply unit, for coil generated energy not
It is described signal output module power supply in the case of foot, it is ensured that alarm signal is sent by wired and wireless mode respectively.
Further, two nodes in USB interface are used to charge by described USB power supply subelements, and are not being had
Instead of battery it is described system power supply during battery.
More preferably, described main control unit also include configuration subelement, for by burning configuration file to physical layer
Configured with expression layer parameter.
The door and window magnetic control system in the invention is employed, is had the advantages that：
1st, as a result of special super low-power consumption treatment technology, the usable 1--2 (self-discharge of battery of full electricity is filled once
Except the too high situation of rate), chargeable lithium battery directly using mobile phone USB charger can charge more than 300 times repeatedly, reason
On battery need not be changed within the useful life time of door and window magnetic；
2nd, two kinds of alarm communication system modes of wired alarming and radio alarming are provided simultaneously with, various On-off signals can be accessed
Wired alarming main frame and a variety of wireless alarming hosts；
3rd, two kinds of alarm communication system modes of radio alarming compatibility ASK and FSK, and use multifrequency point frequency hopping, alarm signal
The various physical parameters and expression layer parameter of wireless transmission can be carried out custom-configuring, and can be required from a variety of different receive
A variety of wireless alarming hosts code is used cooperatively.Prevent that failing to report wrong report processing and special signaling form makes user feel than common
Door and window magnetic is more reliable handy, easy to use without cumbersome setting when the increase of type codes makes user to code connection door and window magnetic.
Brief description of the drawings
Fig. 1 is the schematic diagram that the door and window magnetic main body of the door and window magnetic control system of the present invention is formed.
Fig. 2 is the schematic diagram in another direction that the door and window magnetic main body of the door and window magnetic control system of the present invention is formed.
Fig. 3 is the schematic diagram of the hardware configuration of the door and window magnetic control system of the present invention.
Description of reference numerals：
Covered in 11 main bodys
12 main body bottom plates
13 substrates
14 tongue tubes
15 indicator lamps
16 control chips
17 batteries
18 Micro-USB interfaces
19 buckles
2 door and window magnetic annexes
3 mounting seats
4 mounting holes
Embodiment
In order to more clearly describe the technology contents of the present invention, carried out with reference to specific embodiment further
Description.
The door and window magnetic control system, including；
Signal detection and processing module, for detecting and handling sensor signal, control described signal output module；
Signal output module, for receiving the signal of described signal detection and processing module, and by wired and wireless
Mode to terminal send alarm signal.
In a kind of preferably embodiment, described signal output module includes：
Wireless signal transmission unit, for sending wireless signal to terminal when sensing alarm signal；
Cable switch amount signal output unit, for exporting cable switch amount letter to terminal when sensing alarm signal
Number.
In a kind of more preferably embodiment, described wireless signal transmission unit also includes：
ASK wireless transmission subelements, wireless signal is sent for being sent by ASK circuits to terminal；
FSK wireless transmission subelements, wireless signal is sent for being sent by FSK circuits to terminal.
In a kind of more preferably embodiment, described cable switch amount signal output unit is by Micro-USB interfaces
Two nodes as passive switch amount output node, the node is normally closed in the standby state, after alarm signal exports,
Disconnect two seconds and reset.
In a kind of preferably embodiment, described signal detection includes with processing module：
PMU, for being respectively that described signal detection supplies with processing module and described signal output module
Electricity, and manage power energy allocation and charging；
Alarm signal detection unit, for monitoring the on off state of tongue tube, detecting dry-reed tube switch for disconnection shape
Alarm signal is produced during state；
Main control unit, for controlling described PMU, described alarm signal detection unit and described
Signal output module.
In a kind of more preferably embodiment, described PMU also includes：
Battery powered subelement, for providing stable electricity by rechargeable battery for described signal detection and processing module
Stream；
Coil power supply subelement, for being described letter by electric current caused by coil when needing to send alarm signal
The power supply of number output module；
USB power supply subelements, power supply and charging are realized for passing through USB interface.
In a kind of further embodiment, described PMU also includes backup power supply unit, is used for
Be described signal output module power supply in the case of the generated energy deficiency of coil, it is ensured that alarm signal respectively by wired and
Wireless mode is sent.
In a kind of further embodiment, described USB power supply subelements use two nodes in USB interface
It is described system power supply instead of battery in charging, and in no battery.
In a kind of more preferably embodiment, described main control unit also includes configuration subelement, for passing through burning
Configuration file is to physical layer parameter and represents that layer parameter configures.
In a kind of specific embodiment, as depicted in figs. 1 and 2, described door and window magnetic annex 2 includes an at least magnetic
Lid 22 and door and window magnetic annex bottom plate 23 on bar 21, door and window magnetic annex, lid 22 and described door and window magnetic on described door and window magnetic annex
Annex bottom plate 23 closes to form inner containment chamber by clamping, and described magnetic stripe 21 is arranged at the inner containment intracavitary；Door and window magnetic
Main body 1 includes lid 11, main body bottom plate 12, substrate 13, tongue tube 14, indicator lamp 15, control chip 16, the and of battery 17 in main body
Usb 18, described tongue tube 14, indicator lamp 15, control chip 16, battery 17 and Micro-USB interfaces 18 are arranged at institute
On the substrate 13 stated, lid 11 and described main body bottom plate 12 close to form inner containment chamber by clamping in described main body, institute
The substrate 13 stated is arranged at the inner containment intracavitary.
As shown in figure 3, the control module of door and window magnetic main body is designed as two logic units, wireless signal transmission and wired open
Pass amount signal output is designed as a logic unit (signal output module), CPU, Warning signal monitoring, power management, outside other
Enclose circuit etc. and be designed as another logic unit (signal detection and processing module).Two logic unit modules are powered respectively, letter
Number detection and process circuit logic module stand-by power consumption are very low, but need continual and steady power supply, therefore use battery powered；Signal
Do not worked under output logic circuit module ideal case, do not produce power consumption, just need to start power supply when only sending alarm signal
To send wired and wireless alarm signal.Therefore close to the appropriate position of door and window magnetic annex 2 (built-in magnetic stripe) in door and window magnetic main body
Install in respect of several micro generation coils, produced relatively between door and window magnetic main body and door and window magnetic annex 2 when door and window is opened
Quick displacement, the electric current of power coil cutting magnetic line, then power coil generation moment.Signal output application of logic circuit module
Using low power dissipation design, the immediate current provided using power coil can realize data of the wireless transmission not less than 10 bytes
Signal is to alarm host machine.The output of cable switch amount alarm signal is automatically reset mode using delay, receives CPU alarm command
Disconnect two switching nodes immediately afterwards, recover closure state after about 2 seconds automatically.If the speed being opened in view of door and window is non-
In the case of often slow, the electricity that power coil can be sent can not meet that signal output application of logic circuit module sends alarm signal
Number demand, battery powered is designed as the backup power supply unit of signal output application of logic circuit module simultaneously.If coil generated energy
In the case of not enough, battery can be powered for alarm signal output logic circuit module automatically, it is ensured that alarm signal it is wired
With being successfully transmitted for wireless mode.Prevent the generation of alarm signal failing to report phenomenon.
In another specific embodiment, the present invention is managed using ultra-micro power consumption CPU, alarm signal detection,
Power management, alert data coded format, the standard clock cycle of wireless signaling, wireless signaling synchronous code form, wired and nothing
The transmission of line alarm signal, wireless heartbeats cycle, battery low-voltage prompting etc. are all controlled by the software in CPU.And these
We are standardized design to parameter, in the retaining space being stored in a manner of independent NV Parameter Files in FLASH.Make
The protocol requirement of the alarm host machine accessed as needed with our supporting parameter configuration instrument cans easily configures
Any of the above parameter.This just makes the door and window magnetic energy enough extremely flexibly access the radio alarming master that a variety of Communication physical layers match
Machine, the wired alarming main frame of compatibility standard switching value access can also access, and the door and window magnetic is had larger range of alarm
Main frame access performance.
Using independent parameter configuration file mode, the parameter of items communication all can flexibly be matched somebody with somebody within the specific limits
Put, to adapt to different receiving modules and different clock cycle, physical layer parameter and the ground such as different synchronous codes, data represent
Self-defined expressions of parameter such as location code, device type, heart time cycle etc..So, door and window magnetic of the invention can almost fit
Answer the alarm host machine of a variety of RF wireless telecommunications.
The door and window magnetic of a variety of environment of adaptation in the invention is employed, is had the advantages that：
1st, as a result of special low-power consumption treatment technology, filling, which once expires electricity, can be used 1~2 year (battery self discharge rate
Except too high situation), chargeable lithium battery directly using mobile phone USB charger can charge more than 300 times repeatedly, theoretical
On need not change battery within the useful life time of door and window magnetic；
2nd, designed using independent separate formula base, user directly removes door and window magnetic main body when charging from base and is inserted into mobile phone
Charged on charger, charge electricity and directly turn back to base and can be continuing with；
3rd, compatible seamless glue and screw fix two ways, install and use simpler convenience, use the peace of seamless glue
Dress mode does not have any damage and influence on door and window；
4th, two kinds of alarm communication system modes of wired alarming and radio alarming are provided simultaneously with, various On-off signals can be accessed
Wired alarming main frame and a variety of wireless alarming hosts；
5th, two kinds of alarm communication system modes of radio alarming compatibility ASK and FSK, and use multifrequency point frequency hopping, alarm signal
The various physical parameters and expression layer parameter of wireless transmission can be carried out custom-configuring, and can be required from a variety of different receive
A variety of wireless alarming hosts code is used cooperatively.Prevent that failing to report wrong report processing and special signaling form makes user feel than common
Door and window magnetic is more reliable handy, easy to use without cumbersome setting when the increase of type codes makes user to code connection door and window magnetic.
In this description, the present invention is described with reference to its specific embodiment.But it is clear that it can still make
Various modifications and alterations are without departing from the spirit and scope of the present invention.Therefore, specification and drawings are considered as illustrative
It is and nonrestrictive.
Claims (9)
1. a kind of door and window magnetic control system, it is characterised in that described system includes；
Signal detection and processing module, for detecting and handling sensor signal, control described signal output module；
Signal output module, for receiving the signal of described signal detection and processing module, and pass through wired and wireless side
Formula sends alarm signal to terminal.
2. door and window magnetic control system according to claim 1, it is characterised in that described signal output module includes：
Wireless signal transmission unit, for sending wireless signal to terminal when sensing alarm signal；
Cable switch amount signal output unit, for exporting cable switch amount signal to terminal when sensing alarm signal.
3. door and window magnetic control system according to claim 2, it is characterised in that described wireless signal transmission unit also wraps
Include：
ASK wireless transmission subelements, wireless signal is sent for being sent by ASK circuits to terminal；
FSK wireless transmission subelements, wireless signal is sent for being sent by FSK circuits to terminal.
4. door and window magnetic control system according to claim 2, it is characterised in that described cable switch amount signal output list
Member is using two nodes in USB interface as passive switch amount output node, and the node is normally closed in the standby state, in alarm signal
After number output, disconnect and two seconds and resetting.
5. door and window magnetic control system according to claim 1, it is characterised in that described signal detection and processing module bag
Include：
PMU, for being respectively that described signal detection is powered with processing module and described signal output module,
And manage power energy allocation and charging；
Alarm signal detection unit, for detecting the on off state of tongue tube in real time, it is in the on off state for detecting tongue tube
Alarm signal is produced during disconnection；
Main control unit, for controlling described PMU, described alarm signal detection unit and described signal
Output module.
6. door and window magnetic control system according to claim 5, it is characterised in that described PMU also includes：
Battery powered subelement, for providing stabling current by rechargeable battery for described signal detection and processing module；
Coil power supply subelement, for being that described signal is defeated by electric current caused by coil when needing to send alarm signal
Go out module for power supply；
USB power supply subelements, power supply and charging are realized for passing through USB interface.
7. door and window magnetic control system according to claim 6, it is characterised in that described PMU also includes standby
Part power supply unit, for being described signal output module power supply in the case of the generated energy deficiency of coil, it is ensured that alarm signal
Pass through wired and wireless mode number respectively to send.
8. door and window magnetic control system according to claim 6, it is characterised in that described USB power supply subelements meet USB
Two nodes in mouthful are used to charge, and are described system power supply instead of battery in no battery.
9. door and window magnetic control system according to claim 5, it is characterised in that described main control unit also includes configuration
Subelement, for physical layer and representing that layer parameter configures by burning configuration file.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821402.1A CN107424368A (en) | 2017-09-13 | 2017-09-13 | Door and window magnetic control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710821402.1A CN107424368A (en) | 2017-09-13 | 2017-09-13 | Door and window magnetic control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107424368A true CN107424368A (en) | 2017-12-01 |
Family
ID=60433394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710821402.1A Pending CN107424368A (en) | 2017-09-13 | 2017-09-13 | Door and window magnetic control system |
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Cited By (5)
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| CN108613745A (en) * | 2018-07-11 | 2018-10-02 | 广东合正网络技术有限公司 | The adjustable infrared detector of setting angle and corresponding installation method |
| CN108648390A (en) * | 2018-07-11 | 2018-10-12 | 广东合正网络技术有限公司 | The adjustable dual technology detector of setting angle and corresponding installation method |
| CN108877118A (en) * | 2018-07-11 | 2018-11-23 | 广东合正网络技术有限公司 | The infrared detector of compatible for wired and radio alarming communication modes |
| CN109493578A (en) * | 2018-07-11 | 2019-03-19 | 广东合正网络技术有限公司 | The dual technology detector of compatible for wired and radio alarming communication modes |
| CN111405390A (en) * | 2020-03-02 | 2020-07-10 | 浙江依圆节能科技有限公司 | Wireless passive transmitting device for detecting opening and closing states of door and window |
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| CN108648390A (en) * | 2018-07-11 | 2018-10-12 | 广东合正网络技术有限公司 | The adjustable dual technology detector of setting angle and corresponding installation method |
| CN108877118A (en) * | 2018-07-11 | 2018-11-23 | 广东合正网络技术有限公司 | The infrared detector of compatible for wired and radio alarming communication modes |
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| CN111405390A (en) * | 2020-03-02 | 2020-07-10 | 浙江依圆节能科技有限公司 | Wireless passive transmitting device for detecting opening and closing states of door and window |
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Application publication date: 20171201 |