CN201765657U - Intelligent anti-theft alarm system - Google Patents
Intelligent anti-theft alarm system Download PDFInfo
- Publication number
- CN201765657U CN201765657U CN2010205038549U CN201020503854U CN201765657U CN 201765657 U CN201765657 U CN 201765657U CN 2010205038549 U CN2010205038549 U CN 2010205038549U CN 201020503854 U CN201020503854 U CN 201020503854U CN 201765657 U CN201765657 U CN 201765657U
- Authority
- CN
- China
- Prior art keywords
- circuit
- signal
- output terminal
- input end
- alarm
- 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to an intelligent anti-theft alarm system comprising a signal acquiring and sending module and a signal receiving and processing module, wherein the signal receiving and processing module is positioned in a lamp holder body; the signal acquiring and sending module comprises a door-magnetic switch and an infrared sensor; the input port of a coding circuit is connected with a channel opening and closing control circuit; the output end of the coding circuit is connected with the input end of a high-frequency amplifying circuit; the signal receiving and processing module comprises a high-frequency amplifying receiving circuit, the output end of the high-frequency amplifying receiving circuit is connected with the input end of a demodulation circuit; the output end of the demodulation circuit is connected with the input end of an amplification and rectification circuit; the output end of the amplification and rectification circuit is connected with the signal input port of an MCU (Microprogrammed Control Unit); the MCU comprises a decoding module used for decoding and is used for a signal output port outputting commands; the input end of the decoding module is connected with a signal of the signal input port, and the output end of the same is connected with a signal of the signal output port; and the signal output port is also connected with an executive circuit. The utility model has multiple anti-theft alarm functions, thereby further ensuring the anti-theft effect.
Description
(1) technical field
The utility model relates to a kind of intelligent alarm system.
(2) background technology
Chimes of doom is all just sent in existing burglary-resisting system proposal, and function is more single; Existing lamp holder generally only has illumination functions.Can not assemble multiple function in one,, be difficult to the functional effect that reaches desirable for user's use.Be installed in lamp holder that doorway, each room and window etc. locate and in fact can develop other function, especially anti-theft feature: in case take place to steal feelings, then lamp holder is lighted automatically, makes the thief think that owner is in and abandons the robber.
(3) summary of the invention
In order to overcome the deficiency of existing burglary-resisting system function singleness, the utility model provides a kind of multi-functional intelligent alarm system that has.
The technical scheme in the invention for solving the technical problem is: a kind of intelligent alarm system, comprise body, and also comprise the signals collecting sending module and be positioned at the signal receiving processing module of described body;
Described signals collecting sending module comprises door status switch, infrared inductor, and the input port of described coding circuit also closes control circuit and is connected with the logical channel that closes of its channel of control is logical; The output terminal of described coding circuit is connected with the input end of a high-frequency amplifier circuit, and the output terminal of described high-frequency amplifier circuit is connected with an emitting antenna;
Described signal receiving processing module comprises that high frequency amplifies receiving circuit, the output terminal of described high frequency receiving circuit is connected with the input end of a demodulator circuit, the output terminal of described demodulator circuit is connected with the input end of an amplification and rectification circuit, and the output terminal of described amplification and rectification circuit is connected with the signal input port of a MCU controller;
Described MCU controller comprises and is used for decoding module, be used for signal output port that order is exported, the input end of described decoder module is connected with described signal input port signal, the output terminal of described decoder module is connected with described signal output port signal, and described signal output port also is connected with the executive circuit that is used to control the lamp holder power on/off.
Further, described door status switch also is connected with the first alarm signal, and described infrared inductor is connected with the second alarm signal.
The utility model also has following additional technical feature:
Also comprise being used for control gate magnetic switch and infrared inductor work whether state control circuit, described state control circuit is connected with the power unit signal of described door status switch and infrared inductor.
Described signal receiving processing module also comprises the time block when being used for that the MCU controller carried out reference time calibration and fixed response time.
Described state control circuit is a wireless receiving circuit.Perhaps described state control circuit is a photosensitive circuit.
The utility model in use, when stealing feelings and taking place, door and window is opened, then door status switch sends a signal to coding circuit, coding circuit produces coded signal, amplifies the back through high-frequency amplifier circuit and by emitting antenna signal is launched.After high frequency is accepted circuit and is received this signal, thereby by demodulator circuit signal is carried out demodulation and demodulate coded signal, amplification and rectification circuit is used for the coded signal that demodulates is amplified shaping, and by signal input port signal is inputed to the MCU controller.The decoder module of MCU controller is decoded to the signal of input, and the order that will decode exports executive circuit to by signal output port, is lighted by the energising of executive circuit control lamp holder, thereby forms light warning.When stealing feelings and taking place, the thief is during near the infrared induction infrared inductor, and infrared inductor sends a signal to coding circuit after sensing the infrared signal that human body sends, and is the same with aforementioned alarm procedure, reaches the effect of light warning.
When stealing the feelings generation, door status switch can send a signal to first alarm equally, infrared inductor sends a signal to second alarm, and first alarm and second alarm give the alarm.First alarm and second alarm can be that hummer also can be a sound circuit etc.
When owner's normal switch door and window, close door status switch and infrared inductor by state control circuit, thereby do not report to the police.
The beneficial effects of the utility model are: have the multiple anti-theft alarm function, further guarantee anti-theft effect.
(4) description of drawings
Fig. 1 is the schematic diagram of signals collecting sending module.
Fig. 2 is the schematic diagram of signal receiving processing module.
(5) embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, a kind of intelligent alarm system comprises body, also comprises the signals collecting sending module and is positioned at the signal receiving processing module of described body;
Described signals collecting sending module comprises door status switch 1, infrared inductor 2, and described door status switch 1 and infrared inductor 2 are connected with the input port of a coding circuit 3.Also comprise being used for the state control circuit 4 whether control gate magnetic switch 1 and infrared inductor 2 work, described state control circuit 4 is connected with the power unit signal of described door status switch 1 and infrared inductor 2.In the present embodiment, this state control circuit 4 is a wireless receiving circuit.
Described door status switch 1 also is connected with first alarm, 16 signals, and described infrared inductor 2 is connected with the second alarm signal 17.
The output terminal of described coding circuit 3 is connected with the input end of a high-frequency amplifier circuit 5, and the output terminal of described high-frequency amplifier circuit 5 is connected with an emitting antenna 6;
Described signal receiving processing module comprises that high frequency amplifies receiving circuit 7, the output terminal of described high frequency receiving circuit 7 is connected with the input end of a demodulator circuit 8, the output terminal of described demodulator circuit 8 is connected with the input end of an amplification and rectification circuit 9, and the output terminal of described amplification and rectification circuit 9 is connected with the signal input port 11 of a MCU controller 10;
Described MCU controller 11 also comprises and is used for decoding module 12, be used for signal output port 13 that order is exported, the input end of described decoder module 12 is connected with described signal input port 11 signals, the output terminal of described decoder module 12 is connected with described signal output port 13 signals, and described signal output port 13 also is connected with the executive circuit 14 that is used to control the lamp holder power on/off.
In the present embodiment, described signal receiving processing module also comprises the time block 15 when being used for that MCU controller 10 carried out reference time calibration and fixed response time.
The utility model in use, when stealing feelings and taking place, door is opened, then door status switch is sent out 1 feed signals to coding circuit 3, coding circuit 3 produces coded signals, amplifies the back through high-frequency amplifier circuit 5 and by emitting antenna 6 signal is launched.High frequency amplify accept circuit 7 and receive this signal after, thereby by demodulator circuit 8 signal is carried out demodulation and demodulate coded signal, amplification and rectification circuit 9 is used for the coded signal that demodulates is amplified shaping, and by signal input port 11 signal is inputed to MCU controller 10.The signal of 12 pairs of inputs of decoder module of MCU controller 10 is decoded, and the order that will decode exports executive circuit 14 to by signal output port 13, is lighted by the energising of executive circuit 14 control lamp holders, thereby forms light warning.When stealing feelings and taking place, the thief is during near infrared induction infrared inductor 2, and infrared inductor 2 sends a signal to coding circuit 3 after sensing the infrared signal that human body sends, and is the same with aforementioned alarm procedure, reaches the effect of light warning.Warning devices such as phoenix ring alarm, sound circuit can also be installed in lamp holder certainly be connected, control it by executive circuit to report to the police, reach the effect of audible alarm simultaneously with executive circuit.
When stealing the feelings generation, door status switch 1 can send a signal to first alarm 16 equally, infrared inductor 2 sends a signal to second alarm, 17, the first alarms 16 and second alarm 17 gives the alarm.First alarm 16 and second alarm 17 can be that hummer also can be a sound circuit etc.
When owner's normal switch door and window, close door status switch and infrared inductor by state control circuit 4, thereby do not report to the police.Certainly state control circuit 4 also can be other circuit, such as photosensitive circuit, door status switch and infrared inductor are closed in instruction during daytime, and photosensitive circuit senses illumination and secretly thinks to evening to a certain degree the time, instruction unpack door status switch and infrared inductor, thus can realize reporting to the police.
Claims (6)
1. an intelligent alarm system comprises body, it is characterized in that: also comprise signals collecting sending module and the signal receiving processing module that is positioned at described body;
Described signals collecting sending module comprises door status switch, infrared inductor, and the input port of described coding circuit also closes control circuit and is connected with the logical channel that closes of its channel of control is logical; The output terminal of described coding circuit is connected with the input end of a high-frequency amplifier circuit, and the output terminal of described high-frequency amplifier circuit is connected with an emitting antenna;
Described signal receiving processing module comprises that high frequency amplifies receiving circuit, the output terminal of described high frequency receiving circuit is connected with the input end of a demodulator circuit, the output terminal of described demodulator circuit is connected with the input end of an amplification and rectification circuit, and the output terminal of described amplification and rectification circuit is connected with the signal input port of a MCU controller;
Described MCU controller comprises and is used for decoding module, be used for signal output port that order is exported, the input end of described decoder module is connected with described signal input port signal, the output terminal of described decoder module is connected with described signal output port signal, and described signal output port also is connected with the executive circuit that is used to control the lamp holder power on/off.
2. intelligent alarm as claimed in claim 1 system, it is characterized in that: described door status switch also is connected with the first alarm signal, and described infrared inductor is connected with the second alarm signal.
3. intelligent alarm as claimed in claim 1 or 2 system, it is characterized in that: also comprise being used for control gate magnetic switch and infrared inductor work whether state control circuit, described state control circuit is connected with the power unit signal of described door status switch and infrared inductor.
4. intelligent alarm as claimed in claim 1 or 2 system is characterized in that: described signal receiving processing module also comprises the time block when being used for that the MCU controller carried out calibration reference time and fixed response time.
5. intelligent alarm as claimed in claim 3 system, it is characterized in that: described state control circuit is a wireless receiving circuit.
6. intelligent alarm as claimed in claim 3 system, it is characterized in that: described state control circuit is a photosensitive circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205038549U CN201765657U (en) | 2010-08-20 | 2010-08-20 | Intelligent anti-theft alarm system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205038549U CN201765657U (en) | 2010-08-20 | 2010-08-20 | Intelligent anti-theft alarm system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201765657U true CN201765657U (en) | 2011-03-16 |
Family
ID=43718264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205038549U Expired - Fee Related CN201765657U (en) | 2010-08-20 | 2010-08-20 | Intelligent anti-theft alarm system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201765657U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473899A (en) * | 2013-09-18 | 2013-12-25 | 天津市畅悦电子科技有限公司 | Infrared signal amplification stage location coding circuit |
| CN105719417A (en) * | 2016-04-28 | 2016-06-29 | 丹阳正联知识产权运营管理有限公司 | Night burglarproof alarm door window |
| CN105894693A (en) * | 2016-06-15 | 2016-08-24 | 常州工学院 | Remote door/window alarm control system |
| CN110415475A (en) * | 2019-06-20 | 2019-11-05 | 广东白云学院 | Anti-theft alarm system, theftproof alarming control method and device |
| CN113870506A (en) * | 2021-09-17 | 2021-12-31 | 湖南黑鲸数据科技有限公司 | Engineering equipment anti-damage detection system based on PIR |
| CN115083087A (en) * | 2022-08-24 | 2022-09-20 | 四川秦巴电气有限责任公司 | Monitoring alarm device of outdoor electric cabinet |
-
2010
- 2010-08-20 CN CN2010205038549U patent/CN201765657U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103473899A (en) * | 2013-09-18 | 2013-12-25 | 天津市畅悦电子科技有限公司 | Infrared signal amplification stage location coding circuit |
| CN103473899B (en) * | 2013-09-18 | 2016-02-10 | 天津市畅悦电子科技有限公司 | The position encoded circuit of a kind of infrared signal amplifier stage |
| CN105719417A (en) * | 2016-04-28 | 2016-06-29 | 丹阳正联知识产权运营管理有限公司 | Night burglarproof alarm door window |
| CN105894693A (en) * | 2016-06-15 | 2016-08-24 | 常州工学院 | Remote door/window alarm control system |
| CN110415475A (en) * | 2019-06-20 | 2019-11-05 | 广东白云学院 | Anti-theft alarm system, theftproof alarming control method and device |
| CN110415475B (en) * | 2019-06-20 | 2021-12-07 | 广东白云学院 | Anti-theft alarm system, anti-theft alarm control method and device |
| CN113870506A (en) * | 2021-09-17 | 2021-12-31 | 湖南黑鲸数据科技有限公司 | Engineering equipment anti-damage detection system based on PIR |
| CN115083087A (en) * | 2022-08-24 | 2022-09-20 | 四川秦巴电气有限责任公司 | Monitoring alarm device of outdoor electric cabinet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201765657U (en) | Intelligent anti-theft alarm system | |
| CN104298118A (en) | Intelligent housing system | |
| CN103325202A (en) | Guard against theft and alarm system | |
| CN201965713U (en) | Ultrasonic and infrared sensing device | |
| CN104727690A (en) | Intelligent door-window system | |
| CN202720742U (en) | Family voice antitheft alarm system | |
| CN205405761U (en) | Safety burglar alarm of family | |
| CN204273538U (en) | A kind of suitcase anti-lose anti-theft system based on ZigBee technology and use the suitcase of this system | |
| CN103593932A (en) | Voice antitheft alarm system based on special-purpose processing chip for infrared sensing signals | |
| CN203894895U (en) | WIFI-based alarm device | |
| CN207124621U (en) | A kind of doorbell antenna | |
| CN202736214U (en) | Household voice antitheft alarm system based on special-purpose processing chip for infrared sensing signal | |
| CN203415013U (en) | Wireless control system for vehicle | |
| CN202837901U (en) | Wireless control and alarm system based on Bluetooth | |
| CN103854403A (en) | Novel anti-theft early warning device | |
| CN205068651U (en) | Intelligent doorbell | |
| CN202205309U (en) | Household intelligent safety warning device based on main controller LPC (linear power controller) 2478 | |
| CN201259716Y (en) | Human body induction wireless prompt | |
| CN103593930A (en) | Voice antitheft alarm system based on low-voltage general integration power amplifier | |
| CN202854992U (en) | Acousto-optic alarming warning device having remote control function | |
| CN203055068U (en) | Antitheft precaution device | |
| CN111852251A (en) | Intelligent door and window communication system | |
| CN203276514U (en) | Alarm device | |
| CN111105790B (en) | Intelligent external device, intelligent sound box system and distributed reception method | |
| CN203552408U (en) | Wireless monitoring warning device of baby crying state |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO BAIHUANG ELECTRIC APPLIANCES CO., LTD. Assignor: Hu Baineng Contract record no.: 2011330000179 Denomination of utility model: Intelligent anti-theft alarm system Granted publication date: 20110316 License type: Exclusive License Record date: 20110401 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110316 Termination date: 20130820 |