CN106297107A - A kind of wireless door magnetic alarm device - Google Patents
A kind of wireless door magnetic alarm device Download PDFInfo
- Publication number
- CN106297107A CN106297107A CN201510264033.1A CN201510264033A CN106297107A CN 106297107 A CN106297107 A CN 106297107A CN 201510264033 A CN201510264033 A CN 201510264033A CN 106297107 A CN106297107 A CN 106297107A
- Authority
- CN
- China
- Prior art keywords
- magnetic
- door magnetic
- alarm
- door
- wireless
- Prior art date
- 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.)
- Pending
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Classifications
-
- 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
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/22—Electrical actuation
- G08B13/24—Electrical actuation by interference with electromagnetic field distribution
- G08B13/2491—Intrusion detection systems, i.e. where the body of an intruder causes the interference with the electromagnetic field
Abstract
The present invention relates to a kind of wireless door magnetic alarm device, relate to technical field of security and protection, be made up of door Magnetic testi unit and alarm control unit, wherein door Magnetic testi unit includes a magnetic main body and the attached body of door magnetic.Described door magnetic main body is made up of door magnetoelectricity source, magnetic induction part, microprocessor, identification module and wireless sending module, the described attached body of door magnetic is magnet piece, and described alarm control unit includes master control power supply, wireless receiving module, master controller and alarm.The present invention uses identification module based on wireless radio-frequency to be identified subscriber identity information, not only solve conventional door magnetic alarm to need to set up a drawback for magnetic alarm switch, and identify that process is fast, the result is accurate, enhances the effectiveness of magnetic alarm device and a practicality on the whole.
Description
Technical field
The present invention relates to technical field of security and protection, especially a kind of wireless door magnetic alarm device.
Background technology
The living standard of modern society people improves constantly, and security protection consciousness improves constantly the most therewith, and a security device such as magnetic, gate inhibition all installed by a lot of companies Factory Building, equipment depot (ED), even household house.
Door magnetic alarm is the more commonly used a kind of burglar alarm.Traditional door magnetic alarm is made up of magnetic induction part and Magnet merely, when door is closed and opens, when i.e. Magnet is close or leaves magnetic induction part, the change of magnetic induction part electrical quantity can be caused to form induced signal, and induced signal is transferred to alarm controller.This type of magnetic alarm is required for increasing door magnetic alarm switch, when user normally passes in and out, closes door magnetic warning function；When user leaves, open door magnetic warning function.The most not only complex operation, easily produces wrong report, leaves once user, forget to open a magnetic warning function, and whole device performs practically no function.
Summary of the invention
For solving the problems referred to above, the present invention provides a kind of wireless door magnetic alarm device, uses identification module based on wireless radio-frequency fast and effeciently to identify subscriber identity information, it is ensured that the safety of package unit and effectiveness.
Technical scheme:
A kind of wireless door magnetic alarm device, is made up of door Magnetic testi unit and alarm control unit, and wherein door Magnetic testi unit includes a magnetic main body and the attached body of door magnetic.Described door magnetic main body is made up of door magnetoelectricity source, magnetic induction part, microprocessor, identification module and wireless sending module；The described attached body of door magnetic is magnet piece；Described alarm control unit includes master control power supply, wireless receiving module, master controller and alarm.
Described identification module includes radio frequency reader and passive electronic label, passive electronic label typing subscriber identity information, and the subscriber identity information in passive electronic label is identified by radio frequency reader.
Described magnetic induction part is tongue tube sensor, unidirectional with microprocessor is connected.
Described microprocessor is bi-directionally connected with identification module, and microprocessor controls identification module and sends identification instruction, and the result of subscriber identity information identification is fed back to microprocessor by identification module.
Described alarm includes audible-visual annunciator and telephone alarm.
The present invention uses identification module based on wireless radio-frequency to be identified subscriber identity information, not only solve conventional door magnetic alarm to need to set up a drawback for magnetic alarm switch, and identify that process is fast, the result is accurate, enhances the effectiveness of magnetic alarm device and a practicality on the whole.
Accompanying drawing explanation
Fig. 1 is that the present invention mainly comprises schematic diagram.
Fig. 2 is workflow diagram of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings and detailed description of the invention, the present invention is further described.Should be understood that these embodiments are merely to illustrate the present invention rather than limit the scope of the present invention.In addition, it is to be understood that after having read the content that the present invention lectures, the present invention can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.
One wireless door magnetic alarm device of the present invention, is made up of door Magnetic testi unit and alarm control unit.
Described door Magnetic testi unit includes a magnetic main body and the attached body of door magnetic, and wherein door magnetic main body is made up of door magnetoelectricity source, magnetic induction part, microprocessor, identification module and wireless sending module, with reference to Fig. 1；The door attached body of magnetic is magnet piece.
Described alarm control unit includes master control power supply, wireless receiving module, master controller and alarm, with reference to Fig. 1.
Described magnetic induction part is tongue tube sensor, unidirectional with microprocessor is connected.
Described microprocessor is bi-directionally connected with identification module, and microprocessor controls identification module and sends identification instruction, and the result of subscriber identity information identification is fed back to microprocessor by identification module.
Described alarm includes audible-visual annunciator and telephone alarm.
Described identification module includes radio frequency reader and passive electronic label, passive electronic label typing subscriber identity information, and the subscriber identity information in passive electronic label is identified by radio frequency reader.
Preferably passive electronic label is without battery, lightweight, volume is little, is suitable for carrying with.Radio frequency reader sends identification instruction under control of the microprocessor, and the electronic tag that user carries with falls in the signal cover that radio frequency reader is launched, and electronic tag just produces faradic current, thus activates electronic tag；Electronic tag utilizes faradic current, and the subscriber identity information self stored is sent by the built-in aerial in electronic tag；Radio frequency reader receives the subscriber identity information that electronic tag returns, then feedback normal signal is to microprocessor.If radio frequency reader is not received by feedback or the subscriber identity information feedback error of any subscriber identity information, then feedback abnormal signal is to microprocessor.Owing to the whole control process loss time is with millisecond meter, the most there is not user away from door Magnetic testi unit, the most not yet have enough time to identify the situation of subscriber identity information.
Workflow of the present invention, as shown in Figure 2: door or window are opened, i.e. the main body of door Magnetic testi unit separates with attached body, and magnetic induction part forms induced signal, and transmission is to microprocessor；Microprocessor sends identification instruction to radio frequency reader；Radio frequency reader obtains subscriber identity information in its working range；Subscriber identity information identification success, feedback normal signal sends out alarm signal to microprocessor, microprocessor；Subscriber identity information recognition failures, feedback abnormal signal triggers wireless sending module to microprocessor, microprocessor, abnormal signal is sent to master controller；Master controller triggers alarm and sends alarm signal.Subscriber identity information identification success or after restarting reset, system will be in state to be detected again.
Claims (5)
1. a wireless door magnetic alarm device, it is made up of door Magnetic testi unit and alarm control unit, wherein door Magnetic testi unit includes a magnetic main body and the attached body of door magnetic, the described attached body of door magnetic is magnet piece, described alarm control unit includes master control power supply, wireless receiving module, master controller and alarm, it is characterised in that: described door magnetic main body is made up of door magnetoelectricity source, magnetic induction part, microprocessor, identification module and wireless sending module.
2. wireless door magnetic alarm device as claimed in claim 1, it is characterized in that: described identification module includes radio frequency reader and passive electronic label, passive electronic label typing subscriber identity information, the subscriber identity information in passive electronic label is identified by radio frequency reader.
3. wireless door magnetic alarm device as claimed in claim 1, it is characterised in that: described magnetic induction part is tongue tube sensor, unidirectional with microprocessor is connected.
4. wireless door magnetic alarm device as claimed in claim 1, it is characterized in that: described microprocessor is bi-directionally connected with identification module, microprocessor controls identification module and sends identification instruction, and the result of subscriber identity information identification is fed back to microprocessor by identification module.
5. wireless door magnetic alarm device as claimed in claim 1, it is characterised in that: described alarm includes audible-visual annunciator and telephone alarm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510264033.1A CN106297107A (en) | 2015-05-21 | 2015-05-21 | A kind of wireless door magnetic alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510264033.1A CN106297107A (en) | 2015-05-21 | 2015-05-21 | A kind of wireless door magnetic alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106297107A true CN106297107A (en) | 2017-01-04 |
Family
ID=57633964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510264033.1A Pending CN106297107A (en) | 2015-05-21 | 2015-05-21 | A kind of wireless door magnetic alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106297107A (en) |
-
2015
- 2015-05-21 CN CN201510264033.1A patent/CN106297107A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |
|
| WD01 | Invention patent application deemed withdrawn after publication |