CN104746965A - Defense withdrawing and arranging electronic lock control system and external and internal opening control method - Google Patents

Defense withdrawing and arranging electronic lock control system and external and internal opening control method Download PDF

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Publication number
CN104746965A
CN104746965A CN201510061614.5A CN201510061614A CN104746965A CN 104746965 A CN104746965 A CN 104746965A CN 201510061614 A CN201510061614 A CN 201510061614A CN 104746965 A CN104746965 A CN 104746965A
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China
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lock
circuit
fingerprint
outdoors
setting
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CN201510061614.5A
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Chinese (zh)
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陈宏乔
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Individual
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Individual
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Priority to CN201510061614.5A priority Critical patent/CN104746965A/en
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Abstract

The invention discloses a defense withdrawing and arranging electronic lock control system and external and an internal opening control method. The system comprises a fingerprint electronic lock part arranged on a door and an out-door early warning and alerting part arranged outside the door. The fingerprint electronic lock part comprises a fingerprint door lock, an open-close travel switch, a lock-use radio transmitting and receiving circuit, a lock-use micro processor circuit and a lock-use power supply circuit. The open-close travel switch is connected with the lock-use radio transmitting and receiving circuit through the lock-use micro processor circuit, is arranged in the fingerprint door lock, and is used for detecting an open-close state of a lock. When the fingerprint door lock is in a correct fingerprint unlocking state, a defense withdrawing code signal is transmitted by the lock-use radio transmitting and receiving circuit. When the fingerprint door lock is in an unlocking state, a radio door opening code signal is transmitted by the lock-use radio transmitting and receiving circuit. When the fingerprint door lock is in a locked state, a radio door closing code signal is transmitted by the lock-use radio transmitting and receiving circuit. The defense withdrawing and arranging electronic lock control system and the external and internal opening control method have the advantages that the utilization is safe, the operation is convenient and fast, the security and protection effect is good, and defense withdrawing and defense arranging can be automatically achieved.

Description

The electronic lock control system of can remove, setting up defences and outer, in the control method opened
Technical field
The present invention relates to electronic lock technical field, particularly relate to a kind ofly to remove, the electronic lock control system of setting up defences and outer, in the control method opened.
Background technology
Along with the lifting of people's safety precaution idea and the development of science and technology, the places such as house, office, storehouse, bank and facility are had higher requirement to the reliability of lockset, safety.Traditional mechanical lock safety is long, and key is easy to shortcomings such as copying, can not meet the needs of people in these field safety precautions.Electronic lock adopts electronic circuit control, and using electromagnet or stepper motor and lock body as the electromechanical integration lockset of actuating unit, compare traditional mechanical lock, electronic lock does not use metal key, and confidentiality, precision all improve a lot.
And current electronic lock many employings IC-card form, IC-card confidentiality is poor, is easy to copy, and thief utilizes professional tool can open lockset soon, and its security performance is not high, and the property safety of user can not be guaranteed, and has therefore just occurred fingerprint electronic lock.But existing fingerprint electron is locked in use also exists following defect:
1) general fingerprint electronic lock, owing to not warning in advance outdoors, crafty gangster often destroys door lock invasion;
2) general fingerprint electronic lock and the safety alarm system in door do not realize perfection and link, even if some electronic lock can be implemented to withdraw a garrison to the safety alarm system in family, can not allow safety alarm system recover set up defences, not by door lock for Smart Home provides better convenience.
Summary of the invention
For the weak point existed in above-mentioned technology, the invention provides the effective electronic lock control system removed, set up defences of a kind of use safety, simple operation and security protection and outer, in the control method opened.
For achieving the above object, the invention provides a kind of electronic lock control system removed, set up defences, comprise the fingerprint electron latching segment be installed on door and the part of early warning and alarming be outdoors installed on outdoors;
Described fingerprint electron latching segment comprises fingerprint gate lock, for detecting opening and closing travel switch, lock radio transmission receiving circuit, the lock microcontroller circuit of fingerprint gate lock open and-shut mode and being the lock power circuit that lock radio transmission receiving circuit and lock microcontroller circuit are powered;
Described opening and closing travel switch, connects lock radio transmission receiving circuit by lock microcontroller circuit, to be installed in fingerprint gate lock and open and-shut mode for locking detects;
Described fingerprint gate lock is in correct fingerprint unlocking condition, and coded signal of withdrawing a garrison launched by lock radio transmission receiving circuit; Described fingerprint gate lock is in unlocking condition, and radio opening code signal launched by lock radio transmission receiving circuit; Described fingerprint gate lock is in blocking, and lock radio transmission receiving circuit is launched radio and to be closed the door coded signal;
The described part of early warning and alarming outdoors comprises body induction circuit, phonetic warning circuit, light warning circuit, outdoors radio transmission receiving circuit, outdoors microcontroller circuit and power circuit outdoors; Described phonetic warning circuit is provided with phonetic warning unit and audio alert unit; Described microcontroller circuit is outdoors provided with timing unit, control unit of withdrawing a garrison of setting up defences, described body induction circuit senses that human body is close and triggering timing unit starts early warning timing and alarm timer, if within the time of the early warning timing of setting outdoors radio transmission receiving circuit receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission, then microcontroller circuit is opened and is withdrawn a garrison and control and close phonetic warning circuit and light warning circuit outdoors; If radio transmission receiving circuit does not receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission outdoors within the time of the early warning timing of setting, then phonetic warning unit and the work of light warning circuit start, send relatively mild phonetic warning and light warning to messenger;
If radio transmission receiving circuit does not receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission outdoors within the time of the alarm timer of setting, and door lock is opened, described lock radio transmission receiving circuit launches radio opening code signal to the receiving circuit of radio transmission outdoors of the described part of early warning and alarming outdoors, microcontroller circuit starts audio alert unit and light warning circuit outdoors, severeer audio alert and light warning are sent to messenger, launch radio alarm signal to other warning devices simultaneously, enter the highest alarm condition;
In normal state, if the opening code signal that early warning and alarming part first receives fingerprint electronic lock fractional transmission outdoors detects human-induced signal again, then the phonetic warning circuit of early warning and alarming part and light warning circuit all do not do any reaction outdoors.
Wherein, described fingerprint gate lock comprises mechanical lock unit, electric lock body unit, fingerprint identification unit; Described fingerprint identification unit is electrically connected with electric lock body unit, and the output of described fingerprint identification unit is connected with mechanical lock unit is electronic by electric lock body unit; And described opening and closing travel switch is installed on mechanical lock unit; What when inputting correct fingerprint, electric lock body unit performed an action is subject to the signal of telecommunication and is connected to lock microcontroller circuit to process.
Wherein, this system also comprises security alarm terminal, and the outer early warning and alarming part of described fingerprint electronic lock partial-sum gate is connected with security alarm terminal wireless by wireless network.
Wherein, the time value of the early warning timing of described setting can between one second to 59 seconds, and the time value of the alarm timer of described setting can between one minute to 60 minutes.
Wherein, described body induction circuit is microwave human motion sensor circuit or pyroscan or ultrasonic detector.
For achieving the above object, the present invention also provides a kind of and removes, the external-open control method of electronic lock of setting up defences, and comprises the following steps:
Step 1, early warning and alarming part induction human body also triggers to enter near fingerprint electronic lock and waits for that fingerprint electron latching segment sends early warning timing and the alarm timer state of coded signal of withdrawing a garrison outdoors;
Step 2, contrasts the setting-up time of the timing time and early warning timing that receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission; If timing time is less than or equal to setting-up time, early warning and alarming part enters disarming state outdoors; If timing time exceedes setting-up time, early warning and alarming part enters alert status outdoors, sends relatively mild pre-poster, and is in the state of alert of setting up defences always;
Step 3, if do not receive coded signal of withdrawing a garrison in the setting-up time of alarm timer, but receive opening code signal, early warning and alarming part enters alarm condition outdoors, sends severeer alarm voice.
Wherein, the concrete steps of described step 3 are:
Step 31, door lock is illegally opened within the time of the alarm timer of setting, and opening and closing travel switch touches launches opening code signal;
Step 32, the transceiver circuit outdoors of early warning and alarming part receives radio opening code signal outdoors, is started alarm voice unit and the light warning circuit of phonetic warning circuit by microcontroller circuit outdoors;
Step 33, alarm voice unit sends comparatively severe alarm voice to messenger, and light warning sends warning lamp to messenger and shines.
Wherein, open after fingerprint gate lock enters disarming state in described step 2, after fingerprint gate lock is closed again, touched by opening and closing travel switch and send radio and to close the door coded signal, make this electronic lock revert to original normal armed acquisition mode.
Wherein, the time value of the early warning timing of described setting can between one second to 59 seconds, and the time value of the alarm timer of described setting can between one minute to 60 minutes.
For achieving the above object, the present invention also provides a kind of and removes, open control method in the electronic lock of setting up defences, and comprises the following steps:
Step N1, when owner is opened the door by interior going out, is touched by opening and closing travel switch and sends radio opening code signal;
Step N2, outdoors early warning and alarming part receive after body induction circuit detect human-induced signal again, the precedence according to radio opening code signal and human-induced signal is judged to be that owner goes out;
Step N3, after electronic lock is in disarming state, after being closed again by fingerprint gate lock, is touched by opening and closing travel switch and sends radio and to close the door coded signal, make this electronic lock revert to original normal armed acquisition mode.
Compared with prior art, the electronic lock control system of provided by the inventionly to remove, setting up defences and outer, in the control method opened, there is following beneficial effect:
1) this system sets up opening and closing travel switch, timing unit, control unit of withdrawing a garrison of setting up defences, body induction circuit, phonetic warning circuit, light warning circuit, if do not have the people of legal fingerprint to exceed setting-up time hovering outdoors to stay, system will send warning automatically, make this unauthorized person have no chance to do illegal invasion to door lock, make door lock safer; If have when illegally opening fingerprint electronic lock, electronic lock will send warning of reporting to the police; Take appropriate measures to allow other security devices; This design makes door lock safer;
2) have the personnel of legal fingerprint, no matter Nei Kai or external-open fingerprint electronic lock, this electronic lock will enter disarming state automatically, can not produce any intervention interference;
3) fingerprint had with oneself just can realize automatically withdrawing a garrison of safety-protection system and the function of automatic guard setup, and other safety alarm systems using the present invention and increasing to join no longer need to configure remote controller in addition, significantly provide the convenience of intelligent door lock;
4) the present invention have reasonable in design, simple to operate, security protection is effective, not only can automatically withdraw a garrison but also the feature such as automatic guard setup.
Accompanying drawing explanation
Fig. 1 is the circuit theory diagrams of fingerprint electronic lock part in invention;
Fig. 2 is the schematic diagram of body induction circuit in early warning and alarming part outdoors in the present invention;
Fig. 3 is the schematic diagram of microcontroller circuit outdoors in early warning and alarming part outdoors in the present invention;
Fig. 4 is the schematic diagram of phonetic warning circuit in early warning and alarming part, light warning circuit, outdoors radio transmission receiving circuit and power circuit outdoors outdoors in the present invention;
Fig. 5 is the flow chart of external-open control method in the present invention;
Fig. 6 be in the present invention in open the flow chart of control method.
10, interface 11, the lock microcontroller circuit of fingerprint gate lock
12, radio transmission receiving circuit used by lock power circuit 13, lock
20, body induction circuit 21, phonetic warning circuit
22, light warning circuit 23, outdoors radio transmission receiving circuit
24, microcontroller circuit 25, outdoors power circuit outdoors.
Detailed description of the invention
In order to more clearly state the present invention, below in conjunction with accompanying drawing, the present invention is further described.
Refer to Fig. 1-4, the electronic lock control system automatically can removed, set up defences of the present invention, comprise the fingerprint electron latching segment be installed on door and the part of early warning and alarming be outdoors installed on outdoors;
Fingerprint electron latching segment comprises fingerprint gate lock, for detecting opening and closing travel switch S1, lock radio transmission receiving circuit 13, the lock microcontroller circuit 11 of fingerprint gate lock open and-shut mode and being the lock power circuit 12 that lock radio transmission receiving circuit 13 and lock microcontroller circuit 11 are powered;
Opening and closing travel switch S1, connects lock radio transmission receiving circuit 13 by lock microcontroller circuit 11, and opening and closing travel switch S1 is installed in fingerprint gate lock and open and-shut mode for locking detects;
Fingerprint gate lock is in correct fingerprint unlocking condition, and coded signal of withdrawing a garrison launched by lock radio transmission receiving circuit 13; Fingerprint gate lock is in unlocking condition, and radio opening code signal launched by lock radio transmission receiving circuit 13; Fingerprint gate lock is in blocking, and lock radio transmission receiving circuit 13 is launched radio and to be closed the door coded signal;
Early warning and alarming part comprises body induction circuit 20, phonetic warning circuit 21, light warning circuit 22, outdoors radio transmission receiving circuit 23, outdoors microcontroller circuit 24 and power circuit 25 outdoors outdoors; Phonetic warning circuit 21 is provided with phonetic warning unit and audio alert unit, phonetic warning unit and audio alert unit are electronic voice data, leave among speech chip U10, control the broadcasting of voice by microcontroller circuit 24 outdoors, promote loudspeaker SP1 after being amplified by audio power amplifier U11 and sound; Outdoors microcontroller circuit 24 be provided with timing unit, control unit of withdrawing a garrison of setting up defences, timing unit is built among microprocessor chip U9 with the control unit of withdrawing a garrison of setting up defences, body induction circuit 20 senses that human body is close and triggering timing unit starts early warning timing and alarm timer, if within the time of the early warning timing of setting outdoors radio transmission receiving circuit 23 receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission, then microcontroller circuit is opened and is withdrawn a garrison and control and close phonetic warning circuit 21 and light warning circuit 22 outdoors; If radio transmission receiving circuit 23 does not receive the coded signal of withdrawing a garrison of fingerprint electron latching segment 1 transmitting outdoors within the time of the early warning timing of setting, then phonetic warning unit 21 and light warning circuit 22 start work, send relatively mild phonetic warning and light warning to messenger;
If radio transmission receiving circuit 23 does not receive the coded signal of withdrawing a garrison of fingerprint electron latching segment 1 transmitting outdoors within the time of the alarm timer of setting, and door lock is opened, lock radio transmission receiving circuit transmitting radio opening code signal gives the receiving circuit of radio transmission outdoors 23 of early warning and alarming part outdoors, microcontroller circuit 24 starts audio alert unit and light warning circuit 22 outdoors, severeer audio alert and light warning are sent to messenger, launch radio alarm signal to other warning devices simultaneously, enter the highest alarm condition;
In normal state, if the opening code signal that early warning and alarming part first receives fingerprint electronic lock fractional transmission outdoors detects human-induced signal again, then the phonetic warning circuit 21 of early warning and alarming part and light warning circuit 22 all do not do any reaction outdoors.
In the present embodiment, fingerprint gate lock comprises mechanical lock unit, electric lock body unit, fingerprint identification unit; Fingerprint identification unit is electrically connected with electric lock body unit, and the output of fingerprint identification unit is connected with mechanical lock unit is electronic by electric lock body unit; And opening and closing travel switch S1 is installed on mechanical lock unit; What when inputting correct fingerprint, electric lock body unit performed an action is subject to the signal of telecommunication and is connected to lock microcontroller circuit 11 to process.This system also comprises security alarm terminal, and fingerprint electron latching segment 1 is connected with security alarm terminal wireless by wireless network with early warning and alarming part 2 outdoors.
Compared to the situation of prior art, the electronic lock control system automatically can removed, set up defences provided by the invention, has following beneficial effect:
1) this system sets up opening and closing travel switch, timing unit, control unit of withdrawing a garrison of setting up defences, body induction circuit, phonetic warning circuit, light warning circuit, if do not have the people of legal fingerprint to exceed setting-up time hovering outdoors to stay, system will send warning automatically, make this unauthorized person have no chance to do illegal invasion to door lock, make door lock safer; If have when illegally opening fingerprint electronic lock, electronic lock will send warning of reporting to the police; Take appropriate measures to allow other security devices; This design makes door lock safer;
2) have the personnel of legal fingerprint, no matter Nei Kai or external-open fingerprint electronic lock, this electronic lock will enter disarming state automatically, can not produce any intervention interference;
3) fingerprint had with oneself just can realize automatically withdrawing a garrison of safety-protection system and the function of automatic guard setup, and other safety alarm systems using the present invention and increasing to join no longer need to configure remote controller in addition, significantly provide the convenience of intelligent door lock;
4) the present invention have reasonable in design, simple to operate, security protection is effective, not only can automatically withdraw a garrison but also the feature such as automatic guard setup.
Refer to Fig. 1, two terminals of connector J1 connect the electric lock body unit of fingerprint gate locks by the signal of telecommunication, the 11 resistance R11, the tenth resistance R10, the 7th resistance R7, the 8th resistance R8 and connector J1 form the interface 10 of fingerprint gate lock.
3rd microprocessor U3, the 9th resistance R9 and press button S2 form lock microcontroller circuit 11, and the 3rd microprocessor U3 generally adopts 8 common on the market single-chip microcomputers.
Battery BT1, BT2, the 14 electric capacity C14, the 6th electric capacity C6 and the first voltage stabilizing chip U1 form lock power circuit 12.
First triode Q1, second triode Q2, first sound surface resonator Y1, second crystal resonator Y2, first wave filter F1, first inductor L1, second inductor L2, 3rd inductor L3, 4th inductor L4, 5th inductor L5, radio frequency chip U2, first resistance R1, second resistance R2, 3rd resistance R3, 4th resistance R4, 5th resistance R5, 6th resistance R6, first electric capacity C1, second electric capacity C2, 3rd electric capacity C3, 4th electric capacity C4, 5th electric capacity C5, 7th electric capacity C7, 8th electric capacity C8, 9th electric capacity C9, tenth electric capacity C10, 11 electric capacity C11, 12 electric capacity C12, 13 electric capacity C13 and the first antenna A1 forms lock radio transmission receiving circuit 13, radio frequency chip U2 generally adopts superheterodyne radio receiving chip common on the market, radio transmission receiving circuit 13 is the radio transmission receiving circuits of the standard that those skilled in the art know.
The tripod of U3 is electrically connected with the 6th resistance in lock radio transmission receiving circuit 13, for receiving the number that lock radio transmission receiving circuit 13 receives, 5th pin of U3 is electrically connected with the 12 pin of the radiofrequency receiving chip U2 in lock radio transmission receiving circuit 13, for sheet selected control system;
When fingerprint gate lock is in correct fingerprint unlocking condition, two terminals of connector J1 connect the electric lock body unit of fingerprint gate lock thus obtain it by the signal of telecommunication, No. two terminals of connector J1 send the 20 pin of lock microprocessor chip U3 by the 11 resistance and the 7th resistance to this signal of telecommunication, a terminal of connector J1 sends the 19 pin of lock microprocessor chip U3 by the tenth resistance and the 8th resistance to this signal of telecommunication, lock first pin of microprocessor chip U3 is electrically connected with the second resistance the 3rd resistance in lock radio transmission receiving circuit 13, for transmitting the number that will launch, the crus secunda of U3 is electrically connected with the first resistance in lock radio transmission receiving circuit 13, for controlling emission power break-make, coded signal of withdrawing a garrison launched by lock radio transmission receiving circuit 13,
Opening and closing travel switch S1 is installed in fingerprint gate lock and open and-shut mode for locking detects, opening and closing travel switch S1 is connected with the 24 pin of microprocessor chip U3 with lock, when fingerprint gate lock is in unlocking condition, opening and closing travel switch S1 disconnects, and radio opening code signal launched by lock radio transmission receiving circuit 13; When fingerprint gate lock is in blocking, opening and closing travel switch S1 is communicated with, and lock radio transmission receiving circuit 13 is launched radio and to be closed the door coded signal;
Refer to Fig. 2-4, Thermoelectric Infrared Sensor PIR1, the U8A amplifier unit of the first operational amplifier chip and U8B amplifier unit, 9th inductance L 9, 34 resistance R34, 32 resistance R32, 35 resistance R35, 37 resistance R37, 38 resistance R38, 39 resistance R39, 40 resistance R40, 41 resistance R41, 42 resistance R42, 43 resistance R43, 44 resistance R44, 45 resistance R45, 27 electric capacity C27, 29 electric capacity C29, 30 electric capacity C30, 34 electric capacity C34, 35 electric capacity C35, 36 electric capacity C36, 37 electric capacity C37, 38 electric capacity C38, 39 electric capacity C39, 40 electric capacity C40, 41 electric capacity C41 and the 42 electric capacity C42 forms body induction circuit 20, first operational amplifier chip adopts Micro Energy Lose double operational chip common on the market, and body induction circuit 20 is the thermal release electric infra-red ray human body sensor circuits of the standard that those skilled in the art know.
Speech chip U10, Audio power amplifier chip U11, loudspeaker SP1, 3rd triode Q3, 6th triode Q6, 16 resistance R16, 18 resistance R18, 19 resistance R19, 20 resistance R20, 24 resistance R24, 25 resistance R25, 28 resistance R28, 30 resistance R30, 48 resistance R48, 49 resistance R49, 50 resistance R50, 47 electric capacity C47, 48 electric capacity C48, 49 electric capacity C49, 50 electric capacity C50, 51 electric capacity C51, 52 electric capacity C52 and the 53 electric capacity C53 forms phonetic warning circuit 21, speech chip U10 adopts serial digital speech chip common on the market, Audio power amplifier chip U11 adopts 3 watts of single-chip audio-frequency power amplifiers of strap choosing end common on the market, phonetic warning circuit 21 is voice and the power amplifier of the standard that those skilled in the art know.
4th triode Q4, the 5th triode Q5, photophore DS1, the 21 resistance R21, the 23 resistance R23, the 27 resistance R27, the 29 resistance R29, the 31 resistance R31 form light warning circuit 22.7th triode Q7, 8th triode Q8, 3rd SAW resonator Y3, 4th crystal resonator Y4, second wave filter F2, 6th inductor L6, 7th inductor L7, 8th inductor L8, tenth inductor L10, 11 inductor L11, radio frequency chip U5, radio frequency control chip U7, 12 resistance R12, 13 resistance R13, 14 resistance R14, 17 resistance R17, 22 resistance R22, 26 resistance R26, 15 electric capacity C15, 16 electric capacity C16, 17 electric capacity C17, 18 electric capacity C18, 19 electric capacity C19, 20 electric capacity C20, 21 electric capacity C21, 22 electric capacity C22, 23 electric capacity C23, 24 electric capacity C24, 25 electric capacity C25, 26 electric capacity C26 and the second antenna A2 forms radio transmission receiving circuit 23 outdoors, radio frequency chip U5 generally adopts superheterodyne radio receiving chip common on the market, radio frequency control chip U7 generally adopts 8 common on the market single-chip microcomputers, and radio transmission receiving circuit 23 is the radio transmission receiving circuits of the standard that those skilled in the art know.
6th microprocessor chip U6, 9th microprocessor chip U9, 15 resistance R15, 33 resistance R33, 36 resistance R36, 46 resistance R46, 47 resistance R47, 31 electric capacity C31, 32 electric capacity C32, 33 electric capacity C33, 44 electric capacity C44, 45 electric capacity C45 and the 46 electric capacity C46 forms microcontroller circuit 24 outdoors, 6th microprocessor chip U6 generally adopts Micro Energy Lose common on the market 8 single-chip microcomputers, 9th microprocessor chip U9 generally adopts 8 common on the market single-chip microcomputers,
3rd battery BT3, the 4th battery BT4, the 28 electric capacity C28, the 43 electric capacity C43, the 4th voltage stabilizing chip U4 form power circuit 25 outdoors.
Early warning and alarming part comprises body induction circuit 20, phonetic warning circuit 21, light warning circuit 22, outdoors radio transmission receiving circuit 23, outdoors microcontroller circuit 24 and power circuit 25 outdoors outdoors; phonetic warning circuit 21 is provided with phonetic warning unit and audio alert unit, phonetic warning unit and audio alert unit are electronic voice data, leave among speech chip U10, the first pin being electrically connected speech chip U10 by the 48 resistance R48 by the 5th pin of the 9th microprocessor chip U9 in microcontroller circuit 24 outdoors selects early warning voice or the broadcasting of alarm voice, 1st pin of the 9th microprocessor chip U9 controls the 3rd triode Q3 and the 6th triode Q6 again by electrical connection the 16 resistance R16 and powers to the 6th pin of speech chip U10, the 1st pin sheet choosing end that 27th pin of the 9th microprocessor chip U9 connects audio power amplifier U11 again by electrical connection the 15 resistance R15 is opened to control it or is closed, voice signal is sent to the 4th pin of audio power amplifier U11 by the 5th pin of speech chip U10 by the 49 electric capacity C49 and the 24 resistance R24, exported by its 5th pin and the 8th pin after audio power amplifier U11 amplifies and promote loudspeaker SP1 and sound, 17th pin of the 9th microprocessor chip U9 also controls the 4th triode Q4 again by electrical connection the 21 resistance R21 and the 5th triode Q5 powers to warning lamp DS1,
Microcontroller circuit 24 is provided with timing unit outdoors, to set up defences control unit of withdrawing a garrison, timing unit is built among microprocessor chip U9 with the control unit of withdrawing a garrison of setting up defences, body induction circuit 20 senses that human body is close, 45 resistance R45 exports 18th pin of the signal of telecommunication to the 6th microprocessor chip U6, 6th microprocessor chip U6 is waken up, 1st pin of the 6th microprocessor chip U6 is connected with the 20th pin signal of the 9th microprocessor chip U9, 13rd pin of the 6th microprocessor chip U6 is connected with the 9th pin signal of the 9th microprocessor chip U9, 14th pin of the 6th microprocessor chip U6 is connected with the 8th pin signal of the 9th microprocessor chip U9, the timing unit that 6th microprocessor chip U6 triggers the 9th microprocessor chip U9 starts early warning timing and alarm timer, if radio transmission receiving circuit 23 receives the coded signal of withdrawing a garrison of fingerprint electron latching segment 1 transmitting outdoors within the time of the early warning timing of setting, signal is sent to the 24th pin of the 6th microprocessor chip U6 by the 7th pin of radio frequency control chip U7, 6th microprocessor chip U6 controls the 9th microprocessor chip U9 again and opens and withdraw a garrison and control and close phonetic warning circuit 21 and light warning circuit 22, if radio transmission receiving circuit 23 does not receive the coded signal of withdrawing a garrison of fingerprint electron latching segment 1 transmitting outdoors within the time of the early warning timing of setting, then phonetic warning unit 21 and light warning circuit 22 start work, send relatively mild phonetic warning and light warning to messenger,
If radio transmission receiving circuit 23 does not receive the coded signal of withdrawing a garrison of fingerprint electron latching segment 1 transmitting outdoors within the time of the alarm timer of setting, and door lock is opened, lock radio transmission receiving circuit transmitting radio opening code signal gives the receiving circuit of radio transmission outdoors 23 of early warning and alarming part outdoors, microcontroller circuit 24 starts audio alert unit and light warning circuit 22 outdoors, severeer audio alert and light warning are sent to messenger, simultaneously, 8th pin of the radio frequency control chip U7 of the outer radio transmission receiving circuit 23 of the 16th pin connection door of the 9th microprocessor chip U9, the outer radio transmission receiving circuit 23 of control gate launches radio alarm signal by antenna A2 to other warning devices, enter the highest alarm condition,
In normal state, if the opening code signal that early warning and alarming part first receives fingerprint electronic lock fractional transmission outdoors detects human-induced signal again, then the phonetic warning circuit 21 of early warning and alarming part and light warning circuit 22 all do not do any reaction outdoors.
In the present embodiment, fingerprint gate lock comprises mechanical lock unit, electric lock body unit, fingerprint identification unit; Fingerprint identification unit is electrically connected with electric lock body unit, and the output of fingerprint identification unit is connected with mechanical lock unit is electronic by electric lock body unit; And opening and closing travel switch S1 is installed on mechanical lock unit; What when inputting correct fingerprint, electric lock body unit performed an action is subject to the signal of telecommunication and is connected to lock microcontroller circuit 11 to process.This system also comprises security alarm terminal, and fingerprint electron latching segment 1 is connected with security alarm terminal wireless by wireless network with early warning and alarming part 2 outdoors.
In the present embodiment, the time value of the early warning timing of setting can between one second to 59 seconds, and the time value of the alarm timer of setting can between one minute to 60 minutes.Certainly, concrete setting-up time length can according to the fancy setting of user.Body induction circuit 21 is infrared human body induction circuit, certainly, can also be other sensor circuits, as long as can sense that people appears at the type of the sensor circuit outside doorway, all belong to the simple deformation to this case or conversion, fall in the protection domain of this case.
The external-open control method of the electronic lock of please consult Fig. 5 further, the present invention also provides a kind of and removes, setting up defences, comprises the following steps:
Step M1, early warning and alarming part induction human body also triggers to enter near fingerprint electronic lock and waits for that fingerprint electron latching segment sends early warning timing and the alarm timer state of coded signal of withdrawing a garrison outdoors;
Step M2, contrasts the setting-up time of the timing time and early warning timing that receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission; If timing time is less than or equal to setting-up time, early warning and alarming part enters disarming state outdoors; If timing time exceedes setting-up time, early warning and alarming part enters alert status outdoors, sends relatively mild pre-poster, and is in the state of alert of setting up defences always; Open after fingerprint gate lock enters disarming state in this step, after fingerprint gate lock is closed again, touched by opening and closing travel switch and send radio and to close the door coded signal, make this electronic lock revert to original normal armed acquisition mode;
Step M3, if do not receive coded signal of withdrawing a garrison in the setting-up time of alarm timer, but receive opening code signal, early warning and alarming part enters alarm condition outdoors, sends severeer alarm voice.The concrete steps of this step are: door lock is illegally opened within the time of the alarm timer of setting, and opening and closing travel switch touches launches opening code signal; The transceiver circuit outdoors of early warning and alarming part receives radio opening code signal outdoors, is started alarm voice unit and the light warning circuit of phonetic warning circuit by microcontroller circuit outdoors; Alarm voice unit sends comparatively severe alarm voice to messenger, and light warning sends warning lamp to messenger and shines.And the time value of the early warning timing set in this step can between one second to 59 seconds, the time value of the alarm timer of setting can between one minute to 60 minutes.Certainly, can change according to actual conditions.
Compared to the situation of prior art, the external-open control method of the electronic lock of provided by the inventionly to remove, setting up defences, there is following effect: 1) do not have the people of legal fingerprint cannot to stay hovering outdoors, otherwise outdoors alarm portion its near time just in advance acousto-optic warning is made to it, allow it understand have no chance to do illegal invasion to door lock, door lock is safer; 2) fingerprint had with oneself just can realize safety alarm system and withdraws a garrison and the function of automatic guard setup, and other safety alarm systems using the present invention and increasing to join no longer need to configure remote controller in addition, significantly provide the convenience of intelligent door lock.
Open control method in the electronic lock of refer to Fig. 6, the present invention also provides a kind of and removes, setting up defences, this interior control method of opening comprises the following steps:
Step N1, when owner is opened the door by interior going out, is touched by opening and closing travel switch and sends radio opening code signal;
Step N2, outdoors early warning and alarming part receive opening code signal after body induction circuit detect human-induced signal again, the precedence according to radio opening code signal and human-induced signal is judged to be that owner goes out, and electronic lock is in disarming state automatically;
Step N3, after electronic lock is in disarming state, after being closed again by fingerprint gate lock, is touched by opening and closing travel switch and sends radio and to close the door coded signal, make this electronic lock revert to original normal armed acquisition mode.
This interior extraction of root describes owner and goes out by door, and this system will be withdrawn a garrison automatically, does not have alarm response and automatically terminates warning, avoids bringing unnecessary puzzlement to user.
Be only several specific embodiment of the present invention above, but the present invention is not limited thereto, the changes that any person skilled in the art can think of all should fall into protection scope of the present invention.

Claims (10)

1. an electronic lock control system of can remove, setting up defences, is characterized in that, comprises the fingerprint electron latching segment be installed on door and the part of early warning and alarming be outdoors installed on outdoors;
Described fingerprint electron latching segment comprises fingerprint gate lock, for detecting opening and closing travel switch, lock radio transmission receiving circuit, the lock microcontroller circuit of fingerprint gate lock open and-shut mode and being the lock power circuit that lock radio transmission receiving circuit and lock microcontroller circuit are powered;
Described opening and closing travel switch, connects lock radio transmission receiving circuit by lock microcontroller circuit, to be installed in fingerprint gate lock and open and-shut mode for locking detects;
Described fingerprint gate lock is in correct fingerprint unlocking condition, and coded signal of withdrawing a garrison launched by lock radio transmission receiving circuit; Described fingerprint gate lock is in unlocking condition, and radio opening code signal launched by lock radio transmission receiving circuit; Described fingerprint gate lock is in blocking, and lock radio transmission receiving circuit is launched radio and to be closed the door coded signal;
The described part of early warning and alarming outdoors comprises body induction circuit, phonetic warning circuit, light warning circuit, outdoors radio transmission receiving circuit, outdoors microcontroller circuit and power circuit outdoors; Described phonetic warning circuit is provided with phonetic warning unit and audio alert unit; Described microcontroller circuit is outdoors provided with timing unit, control unit of withdrawing a garrison of setting up defences, described body induction circuit senses that human body is close and triggering timing unit starts early warning timing and alarm timer, if within the time of the early warning timing of setting outdoors radio transmission receiving circuit receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission, then microcontroller circuit is opened and is withdrawn a garrison and control and close phonetic warning circuit and light warning circuit outdoors; If radio transmission receiving circuit does not receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission outdoors within the time of the early warning timing of setting, then phonetic warning unit and the work of light warning circuit start, send relatively mild phonetic warning and light warning to messenger;
If radio transmission receiving circuit does not receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission outdoors within the time of the alarm timer of setting, and door lock is opened, described lock radio transmission receiving circuit launches radio opening code signal to the receiving circuit of radio transmission outdoors of the described part of early warning and alarming outdoors, microcontroller circuit starts audio alert unit and light warning circuit outdoors, severeer audio alert and light warning are sent to messenger, launch radio alarm signal to other warning devices simultaneously, enter the highest alarm condition;
In normal state, if the opening code signal that early warning and alarming part first receives fingerprint electronic lock fractional transmission outdoors detects human-induced signal again, then the phonetic warning circuit of early warning and alarming part and light warning circuit all do not do any reaction outdoors.
2. the electronic lock control system removed, set up defences according to claim 1, is characterized in that, described fingerprint gate lock comprises mechanical lock unit, electric lock body unit, fingerprint identification unit; Described fingerprint identification unit is electrically connected with electric lock body unit, and the output of described fingerprint identification unit is connected with mechanical lock unit is electronic by electric lock body unit; And described opening and closing travel switch is installed on mechanical lock unit; What when inputting correct fingerprint, electric lock body unit performed an action is subject to the signal of telecommunication and is connected to lock microcontroller circuit to process.
3. the electronic lock control system removed, set up defences according to claim 1, is characterized in that, this system also comprises security alarm terminal, and the outer early warning and alarming part of described fingerprint electronic lock partial-sum gate is connected with security alarm terminal wireless by wireless network.
4. the electronic lock control system removed, set up defences according to claim 1, it is characterized in that, the time value of the early warning timing of described setting can between one second to 59 seconds, and the time value of the alarm timer of described setting can between one minute to 60 minutes.
5. the electronic lock control system removed, set up defences according to claim 1, is characterized in that, described body induction circuit is microwave sounding circuit or infra-red detection circuit or ultrasonic listening circuit.
6. an external-open control method for the electronic lock of can remove, setting up defences, is characterized in that, comprise the following steps:
Step 1, early warning and alarming part induction human body also triggers to enter near fingerprint electronic lock and waits for that fingerprint electron latching segment sends early warning timing and the alarm timer state of coded signal of withdrawing a garrison outdoors;
Step 2, contrasts the setting-up time of the timing time and early warning timing that receive the coded signal of withdrawing a garrison of fingerprint electronic lock fractional transmission; If timing time is less than or equal to setting-up time, early warning and alarming part enters disarming state outdoors; If timing time exceedes setting-up time, early warning and alarming part enters alert status outdoors, sends relatively mild pre-poster, and is in the state of alert of setting up defences always;
Step 3, if do not receive coded signal of withdrawing a garrison in the setting-up time of alarm timer, but receive opening code signal, early warning and alarming part enters alarm condition outdoors, sends severeer alarm voice.
7. the external-open control method of the electronic lock of according to claim 6ly to remove, setting up defences, it is characterized in that, the concrete steps of described step 3 are:
Step 31, door lock is illegally opened within the time of the alarm timer of setting, and opening and closing travel switch touches launches opening code signal;
Step 32, the transceiver circuit outdoors of early warning and alarming part receives radio opening code signal outdoors, is started alarm voice unit and the light warning circuit of phonetic warning circuit by microcontroller circuit outdoors;
Step 33, alarm voice unit sends comparatively severe alarm voice to messenger, and light warning sends warning lamp to messenger and shines.
8. the external-open control method of the electronic lock of according to claim 6ly to remove, setting up defences, it is characterized in that, open after fingerprint gate lock enters disarming state in described step 2, after fingerprint gate lock is closed again, touched by opening and closing travel switch and send radio and to close the door coded signal, make this electronic lock revert to original normal armed acquisition mode.
9. the external-open control method of the electronic lock of according to claim 6ly to remove, setting up defences, it is characterized in that, the time value of the early warning timing of described setting can between one second to 59 seconds, and the time value of the alarm timer of described setting can between one minute to 60 minutes.
10. open a control method in the electronic lock of can remove, setting up defences, it is characterized in that, comprise the following steps:
Step N1, when owner is opened the door by interior going out, is touched by opening and closing travel switch and sends radio opening code signal;
Step N2, outdoors early warning and alarming part receive opening code signal after body induction circuit detect human-induced signal again, the precedence according to radio opening code signal and human-induced signal is judged to be that owner goes out;
Step N3, after electronic lock is in disarming state, after being closed again by fingerprint gate lock, is touched by opening and closing travel switch and sends radio and to close the door coded signal, make this electronic lock revert to original normal armed acquisition mode.
CN201510061614.5A 2015-02-06 2015-02-06 Defense withdrawing and arranging electronic lock control system and external and internal opening control method Pending CN104746965A (en)

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CN104977853A (en) * 2015-07-09 2015-10-14 苏州朗捷通智能科技有限公司 Hotel safety monitoring system
CN106887123A (en) * 2017-03-24 2017-06-23 湖南工业大学 Safety defense monitoring system wisdom is withdrawn a garrison the method for deploying troops on garrison duty
CN106980310A (en) * 2017-06-02 2017-07-25 广东汇泰龙科技有限公司 A kind of fitment locked based on cloud is deployed troops on garrison duty method, system
CN107016828A (en) * 2017-05-31 2017-08-04 成都希德电子信息技术有限公司 A kind of monitoring communication alarm system of family expenses
CN107016829A (en) * 2017-05-31 2017-08-04 成都希德电子信息技术有限公司 Use the safety guard in residential quarter
CN107025766A (en) * 2017-05-31 2017-08-08 成都希德电子信息技术有限公司 Protection alarm device on residential building
CN107103737A (en) * 2017-03-24 2017-08-29 湖南工业大学 The intelligent automatic arming and disarming method of safety defense monitoring system subregion
CN111577024A (en) * 2019-01-30 2020-08-25 南京威因特智能科技有限公司 Intelligent door with microwave induction and working mode thereof
CN114764955A (en) * 2020-12-31 2022-07-19 云丁网络技术(北京)有限公司 Intelligent lock control method, device, equipment and storage medium

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CN104977853A (en) * 2015-07-09 2015-10-14 苏州朗捷通智能科技有限公司 Hotel safety monitoring system
CN106887123A (en) * 2017-03-24 2017-06-23 湖南工业大学 Safety defense monitoring system wisdom is withdrawn a garrison the method for deploying troops on garrison duty
CN107103737A (en) * 2017-03-24 2017-08-29 湖南工业大学 The intelligent automatic arming and disarming method of safety defense monitoring system subregion
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CN106980310B (en) * 2017-06-02 2019-07-12 广东汇泰龙科技有限公司 A kind of home equipment deployment method, system based on cloud lock
CN111577024A (en) * 2019-01-30 2020-08-25 南京威因特智能科技有限公司 Intelligent door with microwave induction and working mode thereof
CN114764955A (en) * 2020-12-31 2022-07-19 云丁网络技术(北京)有限公司 Intelligent lock control method, device, equipment and storage medium

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