CN105096434A - Automatic intelligent anti-theft door device - Google Patents
Automatic intelligent anti-theft door device Download PDFInfo
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- CN105096434A CN105096434A CN201510610523.2A CN201510610523A CN105096434A CN 105096434 A CN105096434 A CN 105096434A CN 201510610523 A CN201510610523 A CN 201510610523A CN 105096434 A CN105096434 A CN 105096434A
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- theft door
- door device
- sensing circuit
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Abstract
The invention discloses an automatic intelligent anti-theft door device. The automatic intelligent anti-theft door device comprises an intelligent terminal, a first level switch chip, a second level switch chip, a fingerprint sensing circuit, a voice circuit, a driving circuit, a clock chip, a camera, a locating system, an input device and a displayer, wherein the first level switch chip, the second level switch chip, the fingerprint sensing circuit, the voice circuit, the driving circuit, the clock chip, the camera, the locating system, the input device and the displayer are connected with the intelligent terminal. The first level switch chip is connected with a door magnetism sensing circuit, the second level switch chip is connected with a vibration sensing circuit, the fingerprint sensing circuit is installed on the outer surfaces of keys of the input device, the driving circuit is connected with a control circuit, and the locating system is connected with a remote receiving device. As the fingerprint sensing circuit is installed on the outer surfaces of the keys of the input device, a fingerprint recognition circuit can be concealed, and the safety of the automatic intelligent anti-theft door device is greatly improved; as a password lock is combined with fingerprint recognition, only when passwords and fingerprints are correct, can a door be opened, and illegal invasion is effectively prevented.
Description
Technical field
The present invention relates to safety-security area, specifically refer to a kind of automatic intelligent anti-theft door device.
Background technology
Along with the raising of living standard, people are more and more higher for the requirement of gate control system.At present, comparatively advanced on the market gate control system adopts electronic lock or Fingerprint Lock usually.Electronic lock comes control circuit or chip operation by Password Input, thus controls the closed of mechanical switch, complete unblank, locking task.The intelligent lock of Fingerprint Lock to be a kind of with somatic fingerprint be identification carrier and means.Although both have respective advantage, still there is corresponding weak point.During electronic lock input password, if there is people on side or does not block completely, password is very easily stolen.Fingerprint Lock scanning of a surface area is large and be plastic material, easily leaves fingerprint trace, is very easily replicated.In addition the comparison finger print information of Fingerprint Lock is in lockset, once lockset is by malicious sabotage, be easy to steal finger print information, and everyone biological characteristic is exclusive, once stolen, has potential safety hazard.Because coded lock and Fingerprint Lock all have its weak point, thus its security is not very high.The invention provides the automatic intelligent anti-theft door device that a kind of security is high.
Summary of the invention
The object of the present invention is to provide the automatic intelligent anti-theft door device that a kind of security is high.
The present invention is achieved through the following technical solutions:
A kind of automatic intelligent anti-theft door device, comprise intelligent terminal, and the first level transferring chip be connected with intelligent terminal respectively, second electrical level conversion chip, fingerprint sensing circuit, sound circuit, driving circuit, clock chip, camera, positioning system, input media, display, first level transferring chip is connected with door magnetic sensing circuit, second electrical level conversion chip is connected with vibrating sensing circuit, fingerprint sensing circuit is arranged on the outside surface of input media button, driving circuit is connected with control circuit, and positioning system is connected with remote receiver.
In the present invention, under normal circumstances, the first level transferring chip and the equal input low level of second electrical level conversion chip enter in intelligent terminal.Vibrating sensing circuit is arranged on the shelter on entry door, and when it detects that Men Shangyou vibrates, the first level transferring chip input high level enters in intelligent terminal, if vibration is continued above 2min, intelligent terminal is judged as illegal invasion.Door magnetic sensing circuit is arranged on entry door, and when door is opened beyond 2cm, second electrical level conversion chip input high level enters in intelligent terminal, and intelligent terminal is judged as illegal invasion.Human-computer interaction interface can be formed by display, intelligent terminal and input media.Setting, the work such as Password Input and fingerprint recognition of password can be realized by human-computer interaction interface and fingerprint sensing circuit.When the correct but fingerprint recognition mistake of Password Input mistake more than three times or Password Input, intelligent terminal is judged as illegal invasion.When Password Input is correct and fingerprint is errorless, intelligent terminal is judged as normal door, and intelligent terminal is by driving circuit Drive and Control Circuit, and gate opened by control circuit.When intelligent terminal is judged as illegal invasion, sound circuit plays voice, performs voice warning; Intelligent terminal input signal is in camera, and camera starts to take pictures, the photo of shooting by intelligent terminal and Oriented Systems Transport on remote receiver.
In order to better realize the present invention, described sound circuit is connected with voice amplification circuit.In actual use, the many times voice of sound circuit unintelligible, sound is very little.By access voice amplification circuit, the sharpness of voice can be promoted, and increase voice, ensure the execution that voice warning is safe and reliable.
In order to better realize the present invention, described camera is connected by serial line interface with intelligent terminal.Serial interface data one one ground order transmits, and communication line is simple, as long as a pair transmission line just can realize two-way communication (can directly utilize telephone wire as transmission line), greatly reduces cost.
In order to better realize the present invention, described intelligent terminal is connected to EEPROM (Electrically Erasable Programmable Read Only Memo).EEPROM (Electrically Erasable Programmable Read Only Memo) is the storage chip that after a kind of power down, data are not lost.By being stored in EEPROM (Electrically Erasable Programmable Read Only Memo) by coded lock password, can ensure that a kind of automatic intelligent anti-theft door device can not cause password loss because of power-off.
In order to better realize the present invention, described fingerprint sensing circuit is capacitive fingerprint sensing device chip FPS200.FPS20O capacitive fingerprint sensing device is integrated with 256 × 300 capacitors on the surface of 1.28cm × 1.50cm, and outside surface is insulation course, when above the finger of user is placed on, is made up of the another side of capacitor array skin.The electric capacity of capacitor reduces due to the distance between conductor, and namely ridge (near) and paddy (far away) are relative to the distance between another pole.Fingerprint image is obtained by the capacitive differential read after discharge and recharge.FPS200 provides the interface be connected with 8 intelligent terminals, and built-in 8 high-speed a/d converters, directly can export 8 gray level images.Sensor adopts standard CMOS technologies, and the image size of acquisition is 256 × 300, and resolution is 500DPl.Each row of FPS200 sensor have two sample-hold circuits, and one is used for storing the voltage at electric capacity two ends before electric discharge, and another is used for storing the voltage at electric capacity two ends after electric discharge.The difference of two sample-hold circuits can measure the change of electric capacity.First the data in nominated bank's high order address register (RAH) and row low step address register (RAL) are to specify row to be read, specify column address register (CAL) again thus start line is caught, wait for a period of time after (row capture time), continuous reading control register (CTRLA), obtains certain any fingerprint sampled value.Run through and automatically can trigger A/D conversion next time, write RAH again after running through a line, RAL is to read next line, until last pixel.
In order to better realize the present invention, described remote receiver is mobile phone.Mobile phone is a kind of important tool of the modern life.At present, mobile phone has obtained in China and has generally used, and mobile phone carries by people usually at any time.Due to this characteristic that mobile phone carries at any time, user can obtain the data of Oriented Systems Transport comparatively efficiently, knows the illegal invasion that may exist in time, thus and alarm.
In order to better realize the present invention, also comprise a magnetic sensing circuit.
In order to better realize the present invention, described positioning system is BEI-DOU position system.
The present invention compared with prior art, has the following advantages and beneficial effect:
(1) the present invention is by being arranged on the outside surface of input media button by fingerprint sensing circuit, fingerprint recognition circuit can be stashed, outside looks just as common coded lock, pass through illegally to get password when there being people when unblanking, video camera will be taken pictures, photographic intelligence will be sent on remote receiver immediately by positioning system, user can report to the police according to photographic intelligence, eliminate the theft that may occur in advance, improve a kind of security of automatic intelligent anti-theft door device greatly;
(2) the present invention is combined with fingerprint recognition by coded lock, only when password and fingerprint all correct, the unlatching at gate could be realized, effectively prevent illegal invasion;
(3) the present invention is easy and simple to handle, safe and reliable, can meet the theft-proof requirement of people to gate control system.
Accompanying drawing explanation
By reading the detailed description done non-limiting example with reference to the following drawings, other features of the present invention, object and advantage will change to obviously:
Fig. 1 is structural schematic block diagram of the present invention.
Embodiment
Be described below in detail embodiments of the invention, wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Embodiment below by description is exemplary, only for explaining the present invention, and can not be interpreted as limitation of the present invention.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", " second " only for describing object, and instruction or hint relative importance can not be interpreted as or impliedly comprise one or more these features.In describing the invention, except as otherwise noted, the implication of " multiple " is two or more.
In describing the invention, it should be noted that, unless otherwise clearly defined and limited, term " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Also can be directly be connected, also can be indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition above-mentioned term concrete meaning in the present invention can be understood.
Embodiment:
As shown in Figure 1, a kind of automatic intelligent anti-theft door device, comprise intelligent terminal, and the first level transferring chip be connected with intelligent terminal respectively, second electrical level conversion chip, fingerprint sensing circuit, sound circuit, driving circuit, clock chip, camera, positioning system, input media, display, first level transferring chip is connected with door magnetic sensing circuit, second electrical level conversion chip is connected with vibrating sensing circuit, fingerprint sensing circuit is arranged on the outside surface of input media button, driving circuit is connected with control circuit, positioning system is connected with remote receiver.
In the present embodiment, under normal circumstances, the first level transferring chip and the equal input low level of second electrical level conversion chip enter in intelligent terminal.Vibrating sensing circuit is arranged on the shelter on entry door, and when it detects that Men Shangyou vibrates, the first level transferring chip input high level enters in intelligent terminal, if vibration is continued above 2min, intelligent terminal is judged as illegal invasion.Door magnetic sensing circuit is arranged on entry door, and when door is opened beyond 2cm, second electrical level conversion chip input high level enters in intelligent terminal, and intelligent terminal is judged as illegal invasion.Human-computer interaction interface can be formed by display, intelligent terminal and input media.Setting, the work such as Password Input and fingerprint recognition of password can be realized by human-computer interaction interface and fingerprint sensing circuit.When the correct but fingerprint recognition mistake of Password Input mistake more than three times or Password Input, intelligent terminal is judged as illegal invasion.When Password Input is correct and fingerprint is errorless, intelligent terminal is judged as normal door, and intelligent terminal is by driving circuit Drive and Control Circuit, and gate opened by control circuit.When intelligent terminal is judged as illegal invasion, sound circuit plays voice, performs voice warning; Intelligent terminal input signal is in camera, and camera starts to take pictures, the photo of shooting by intelligent terminal and Oriented Systems Transport on remote receiver.
To better implement the present invention, described sound circuit is connected with voice amplification circuit.In actual use, the many times voice of sound circuit unintelligible, sound is very little.By access voice amplification circuit, the sharpness of voice can be promoted, and increase voice, ensure the execution that voice warning is safe and reliable.
To better implement the present invention, described camera is connected by serial line interface with intelligent terminal.Serial interface data one one ground order transmits, and communication line is simple, as long as a pair transmission line just can realize two-way communication (can directly utilize telephone wire as transmission line), greatly reduces cost.
To better implement the present invention, described intelligent terminal is connected to EEPROM (Electrically Erasable Programmable Read Only Memo).EEPROM (Electrically Erasable Programmable Read Only Memo) is the storage chip that after a kind of power down, data are not lost.By being stored in EEPROM (Electrically Erasable Programmable Read Only Memo) by coded lock password, can ensure that a kind of automatic intelligent anti-theft door device can not cause password loss because of power-off.
To better implement the present invention, described fingerprint sensing circuit is capacitive fingerprint sensing device chip FPS200.FPS20O capacitive fingerprint sensing device is integrated with 256 × 300 capacitors on the surface of 1.28cm × 1.50cm, and outside surface is insulation course, when above the finger of user is placed on, is made up of the another side of capacitor array skin.The electric capacity of capacitor reduces due to the distance between conductor, and namely ridge (near) and paddy (far away) are relative to the distance between another pole.Fingerprint image is obtained by the capacitive differential read after discharge and recharge.FPS200 provides the interface be connected with 8 intelligent terminals, and built-in 8 high-speed a/d converters, directly can export 8 gray level images.Sensor adopts standard CMOS technologies, and the image size of acquisition is 256 × 300, and resolution is 500DPl.Each row of FPS200 sensor have two sample-hold circuits, and one is used for storing the voltage at electric capacity two ends before electric discharge, and another is used for storing the voltage at electric capacity two ends after electric discharge.The difference of two sample-hold circuits can measure the change of electric capacity.First the data in nominated bank's high order address register (RAH) and row low step address register (RAL) are to specify row to be read, specify column address register (CAL) again thus start line is caught, wait for a period of time after (row capture time), continuous reading control register (CTRLA), obtains certain any fingerprint sampled value.Run through and automatically can trigger A/D conversion next time, write RAH again after running through a line, RAL is to read next line, until last pixel.
To better implement the present invention, described remote receiver is mobile phone.Mobile phone is a kind of important tool of the modern life.At present, mobile phone has obtained in China and has generally used, and mobile phone carries by people usually at any time.Due to this characteristic that mobile phone carries at any time, user can obtain the data of Oriented Systems Transport comparatively efficiently, knows the illegal invasion that may exist in time, thus and alarm.
Be understandable that, anti-theft door system structure according to an embodiment of the invention, the principle of work of the such as parts such as level transferring chip and positioning system and the course of work are all prior aries, and known by those skilled in the art, are just no longer described in detail here.
Although illustrate and describe embodiments of the invention, those having ordinary skill in the art will appreciate that: do not departing under principle of the present invention and aim and can carry out multiple change, amendment, replacement and modification to these embodiments, scope of the present invention is by claim and equivalents thereof.
Claims (8)
1. an automatic intelligent anti-theft door device, it is characterized in that: comprise intelligent terminal, and the first level transferring chip be connected with intelligent terminal respectively, second electrical level conversion chip, fingerprint sensing circuit, sound circuit, driving circuit, clock chip, camera, positioning system, input media, display, described first level transferring chip is connected with door magnetic sensing circuit, described second electrical level conversion chip is connected with vibrating sensing circuit, described fingerprint sensing circuit is arranged on the outside surface of input media button, described driving circuit is connected with control circuit, described positioning system is connected with remote receiver.
2. a kind of automatic intelligent anti-theft door device according to claim 1, is characterized in that: described sound circuit is connected with voice amplification circuit.
3. a kind of automatic intelligent anti-theft door device according to claim 1 and 2, is characterized in that: described camera is connected by serial line interface with intelligent terminal.
4. a kind of automatic intelligent anti-theft door device according to claim 1 and 2, is characterized in that: described intelligent terminal is connected to EEPROM (Electrically Erasable Programmable Read Only Memo).
5. a kind of automatic intelligent anti-theft door device according to claim 1 and 2, is characterized in that: described fingerprint sensing circuit is capacitive fingerprint sensing device chip FPS200.
6. a kind of automatic intelligent anti-theft door device according to claim 1 and 2, is characterized in that: described remote receiver is mobile phone.
7. a kind of automatic intelligent anti-theft door device according to claim 1 and 2, is characterized in that: also comprise a magnetic sensing circuit.
8. a kind of automatic intelligent anti-theft door device according to claim 1 and 2, is characterized in that: described positioning system is BEI-DOU position system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610523.2A CN105096434A (en) | 2015-09-23 | 2015-09-23 | Automatic intelligent anti-theft door device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510610523.2A CN105096434A (en) | 2015-09-23 | 2015-09-23 | Automatic intelligent anti-theft door device |
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| Publication Number | Publication Date |
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| CN105096434A true CN105096434A (en) | 2015-11-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510610523.2A Pending CN105096434A (en) | 2015-09-23 | 2015-09-23 | Automatic intelligent anti-theft door device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971474A (en) * | 2016-05-21 | 2016-09-28 | 徐洪军 | Intelligent security door based on internet of things |
| CN106204834A (en) * | 2016-07-06 | 2016-12-07 | 苏州华安普电力科技股份有限公司 | A kind of Unmanned Transformer Place safety door Ore-controlling Role based on fingerprint recognition |
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| US20110001603A1 (en) * | 2007-12-10 | 2011-01-06 | Nicholas Hedley Willis | Methods and apparatus relating to a security system |
| CN202995858U (en) * | 2012-12-20 | 2013-06-12 | 刘文卓 | Burglarproof door lock |
| CN104134264A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Intelligent entrance guard system |
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2015
- 2015-09-23 CN CN201510610523.2A patent/CN105096434A/en active Pending
Patent Citations (5)
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| US20110001603A1 (en) * | 2007-12-10 | 2011-01-06 | Nicholas Hedley Willis | Methods and apparatus relating to a security system |
| CN201522733U (en) * | 2009-04-24 | 2010-07-07 | 湖南星辰电子科技有限公司 | Intelligent vault door control system |
| CN201605911U (en) * | 2009-11-23 | 2010-10-13 | 王子麟 | Multifunctional intelligent door control system |
| CN202995858U (en) * | 2012-12-20 | 2013-06-12 | 刘文卓 | Burglarproof door lock |
| CN104134264A (en) * | 2014-08-07 | 2014-11-05 | 成都信鑫信息技术有限公司 | Intelligent entrance guard system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105971474A (en) * | 2016-05-21 | 2016-09-28 | 徐洪军 | Intelligent security door based on internet of things |
| CN106204834A (en) * | 2016-07-06 | 2016-12-07 | 苏州华安普电力科技股份有限公司 | A kind of Unmanned Transformer Place safety door Ore-controlling Role based on fingerprint recognition |
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Application publication date: 20151125 |
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