CN103184817B - Electronic lock control system and control method thereof and electronics inefficacy release method - Google Patents
Electronic lock control system and control method thereof and electronics inefficacy release method Download PDFInfo
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- CN103184817B CN103184817B CN201310079968.3A CN201310079968A CN103184817B CN 103184817 B CN103184817 B CN 103184817B CN 201310079968 A CN201310079968 A CN 201310079968A CN 103184817 B CN103184817 B CN 103184817B
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Abstract
The present invention relates to a kind of electronic lock control system and control method thereof and electronics inefficacy release method, be for solve existing homogeneous e lock energy-saving effect not good enough, lost efficacy after be difficult to the technical problem of opening and design.This control system comprises electronic control part and mechanical control part, its designing points is the gauge tap that electronic control part comprises power supply and controlled by signal source, mechanical control part comprises electromagnet, mechanical lock and inserts the lock core switch of action in mechanical lock with mechanical key, power supply, gauge tap, electromagnet, lock core switch control loop in series, electromagnet is interlocked with the lock core of mechanical lock in energising situation, under original state, gauge tap is closure state, and lock core switch is off state.Structural principle of the present invention is comparatively simple, and control mode is comparatively reliable, and power consumptive province, even if power depletion, still opens by mechanical lock, and the control system being applicable to being applied to all kinds of electronic lock uses, or the improvement of electronic lock control mode.
Description
Technical field
The present invention relates to electronic lock, is a kind of electronic lock control system and control method thereof and electronics inefficacy release method.
Background technology
Electronic lock is a kind of lockset with circuit control system, and it compares conventional mechanical lock, crack difficulty large, therefore reliability is relatively high.The general cooperative mechanical lock of existing electronic lock uses, in the lump to reach better theftproof performance.As the application for a patent for invention publication number CN1156208A that Chinese patent literature is published, publication date on August 6th, 1997, denomination of invention is " lock ", it mainly realizes dual fail-safe in conjunction with mechanical system and electromagnetic mode, mechanical part is common spring lock, electromagnet portion comprises electromagnetic remote controlled unit, electromagnet, by the Interlock Status of electromagnetic remote controlled unit controls electromagnet and cylinder of spring lock, thus when opening this lockset, need the interlocking first removing electromagnet and cylinder of spring lock, can open with key.Also just like the Authorization Notice No. CN2931700Y that Chinese patent literature is published, authorized announcement date on August 8th, 2007, utility model name is called " Multifunctional double-control lock ", its primary structure is on the basis of traditional mechanical lock, utilize wireless remote control technology, receiver of remote-control sytem and electromagnet are set in lock body, when receiver of remote-control sytem receives fortification command, electromagnet is energized, and the dynamic iron core on it stretches out and blocks dead bolt.When receiver of remote-control sytem receives unlock instruction, electromagnet power-off, the dynamic iron core on it reclaims and leaves dead bolt.This patent is utilize mechanical lock and electromagnet two ore control equally, thus improves the safety of lockset.
Although above two pieces patent document discloses the mode of unblanking adopting machinery to combine with electronic lock, but do not consider an actual problem, that is exactly: electronic lock is due to needs power supply, once power supply is not enough or exhaust, lockset then can be caused to lose efficacy, and existing electronic lock often control section connect with power supply all the time and keep holding state, this just makes the consumption of power supply accelerate further, and inefficacy odds also improves further.Although also adopt some technical schemes in prior art, the problem cannot opened after preventing lockset to lose efficacy, as set up lockhole for subsequent use, this lockhole for subsequent use only has and can use when electronic lock loses efficacy, but this kind of method cannot operate the problem of electronic lock when also fundamentally not solving electronic lock power depletion, and cost has been got well in raising again, structure is also comparatively complicated.For this reason, existing electronic lock haves much room for improvement in energy-conservation and crash handling.
Summary of the invention
For overcoming above-mentioned deficiency, the object of the invention is to provide to this area a kind of electronic lock control system and control method thereof and electronics inefficacy release method, make its solve existing homogeneous e lock energy-saving effect not good enough, lost efficacy after be difficult to the technical problem of opening.Its objective is and to be achieved through the following technical solutions.
A kind of electronic lock control system, this control system comprises electronic control part and mechanical control part, its structural feature is the gauge tap that described electronic control part comprises power supply and controlled by signal source, mechanical control part comprises electromagnet, mechanical lock, and insert the lock core switch of action in mechanical lock with mechanical key, described power supply, gauge tap, electromagnet, lock core switch control loop in series, described electromagnet is interlocked with the lock core of described mechanical lock in energising situation, under original state, described gauge tap is closure state, described lock core switch is off state, described electromagnet is made up of coil, electromagnetic core, and the lock core of described mechanical lock is provided with the spacing hole coordinating electromagnetic core flexible, and described electromagnet and the lock core of described mechanical lock are interlocked and referred to that electromagnetic core coordinates with the spacing hole of described lock core and limit lock core and rotate.This kind of lock core position limiting structure is comparatively simple, manufactures easy to process.
In above-mentioned control loop, why lock core switch and gauge tap are set, and gauge tap is closed under original state, lock core switch is off, one is to allow mechanical key insert the lock core of mechanical lock as the first condition of unblanking, namely only have and correctly insert mechanical key, next step unlocking operation can be continued.Two is in order to when lock core switch closes, direct conducting control loop, make electromagnet obtain electric lock core that is rear and mechanical lock and interlock, thus limit mechanical key band movable lock core rotates, and plays the effect of secondary latch.Three is in order to gauge tap can disconnect control loop, thus removes the interlocking of electromagnet and mechanical lock core, final unlocking electronic lock.Said structure and prior art are the most significantly distinguished and are, the lock core of mechanical lock inserts mechanical key as follow-up prerequisite of unblanking, and electromagnet is not namely interlock with the lock core of mechanical lock under original state.After adopting this kind of mode, when not carrying out unlock operation, whole control loop not electric consumption, effectively can extend the service time of power supply, reach energy-conservation object.In addition, because the electromagnet in control loop is not when being energized, the lock core of itself and mechanical lock is not interlocked, therefore when power depletion, after the lock core insertion mechanical key of mechanical lock, the lock core that cannot start electromagnet and mechanical lock is interlocked, therefore easily can open lockset by means of only mechanical key, solves the problem cannot opened because electronic lock power supply is not enough.
The signal source of described gauge tap is network control, swipe the card, wherein one or more combinations of note, electronics secret key, bluetooth.Except these signal sources above-mentioned, also can be the equipment that other has long-range remote control function.
Described mechanical lock is cylinder lock, and the scope of application of cylinder lock is wide, is applicable to being applied to all kinds of lockset.
The indicator lamp of the described electromagnet energising of instruction, power-off is provided with in described control loop.The person that conveniently do not unblank observes the state of unblanking.
Described gauge tap comprises signaling switch and signal source receiver, signal source receiver control signal switch is closed or disconnect, in described control loop, described signaling switch controls by described signal source receiver, described signal source receiver is by described Power supply, and the energising of signal source receiver is by described lock core switch control rule.Because signal source receiver operationally needs external power source, therefore by parallel with signaling switch for signal source receiver, thus when lock core switch conduction control loop, control loop is that signal source receiver is powered, again by the switch motion of signal source receiver control signal, realize process of unblanking.
Described electronic lock control system comprises sensing control part, sensing control part comprises the inductive switch of induction described electronic lock control system place carrier actions, inductive switch is connected with described power supply, gauge tap, electromagnet, lock core switch, is closed under inductive switch original state.Arranging the object of sensing control part, is in order to after completing the process of unblanking, the loop at signal source receiver place in timely cutting-off controlling switch, thus makes the not power consumption of signal source receiver, reaches energy-conservation object.
Control method when this electronic lock control system does not comprise sensing control part is: first inserted in the lock core of mechanical lock by mechanical key, thus interlock lock core switch closes, control loop described in lock core switch conduction, electromagnet obtains electric lock core that is rear and described mechanical lock and interlocks, and mechanical key cannot be with movable lock core to rotate; Then send instruction by signal source to gauge tap, gauge tap changes disconnection into by closure state, namely disconnects described control loop, and remove with the lock core of described mechanical lock after electromagnet dead electricity and interlock, now rotary machine key gets final product unlocking electronic lock; After unlatching completes, extract mechanical key, can reset described control loop.
This electronic lock control system in conjunction with control method during sensing control part is: first inserted in the lock core of mechanical lock by mechanical key, thus interlock lock core switch closes, control loop described in lock core switch conduction, electromagnet obtains electric lock core that is rear and described mechanical lock and interlocks, and mechanical key cannot be with movable lock core to rotate; Then by the signal source receiver transmission instruction of signal source to gauge tap, the signaling switch of gauge tap changes disconnection into by closure state, namely the loop at described electromagnet place is disconnected, remove with the lock core of described mechanical lock after electromagnet dead electricity and interlock, now rotary machine key gets final product unlocking electronic lock; After unlocking electronic lock, when inductive switch senses the carrier actions at described electronic lock control system place, inductive switch changes disconnection into by closure state, thus cuts off described control loop, stops Power supply; After described electronic lock is opened, extract mechanical key, can reset described control loop.The method compares preceding method, the main distinction be the latter after having unblanked to lockset place carrier operation time, as inductive switch sense that door is opened time, even if mechanical key is still inserted in the lock core of mechanical lock, described control loop also can disconnect by timely sensed switch, to reduce the consumption of power supply further, realize energy-conservation.
The electronics inefficacy release method of above-mentioned electronic lock control system is: by inserting in the lock core of mechanical lock by mechanical key, lock core switch closes, thus control loop described in conducting, interlock with the lock core of described mechanical lock after electromagnet energising, keep mechanical key insert state, power supply continuous discharge is until exhaust, remove with the lock core of described mechanical lock after electromagnet dead electricity and interlock, rotate described mechanical key, can complete and unblank, the release method after namely this process lost efficacy as electronics.
Structural principle of the present invention is comparatively simple, control mode is comparatively reliable, the only electric consumption when unblanking, therefore power using time is long, good energy saving property, even if power depletion, still open by mechanical lock, solve electronic lock lost efficacy after the problem of more difficult unlatching, the control system being applicable to being applied to all kinds of electronic lock uses, or the improvement of electronic lock control mode.
Accompanying drawing explanation
Fig. 1 is structural principle schematic diagram of the present invention.
Fig. 2 is the structural principle schematic diagram after the present invention improves.
In figure, the name of sequence number is called: 1, power supply, 2, signaling switch, 3, signal source receiver, 4, mechanical key, 5, lock core switch, 6, mechanical lock, 7, electromagnet, 8, indicator lamp, 9, inductive switch.
Detailed description of the invention
Now by reference to the accompanying drawings, the invention will be further described.
As shown in Figure 1, this electronic lock control system comprises electronic control part and mechanical control part, electronic control part comprises the signal source receiver 3 of power supply 1, signaling switch 2, control signal switch motion, mechanical control part comprises electromagnet 7, mechanical lock 6 and with the lock core switch 5 inserting mechanical key and action in mechanical lock, above-mentioned power supply, signaling switch, electromagnet, lock core switch are connected, power supply, signal source receiver, lock core switch are connected, signaling switch controls by signal source receiver, the above control loop namely forming this electronic lock control system.Under original state, signaling switch is closure state, and lock core switch is off state.The signal source of above-mentioned signal source receiver may be selected to be network control, swipes the card, note, electronics secret key, bluetooth wherein one or more combinationally use, when signal source receiver receives unlock instruction, signaling switch becomes off-state from closure state.Above-mentioned mechanical lock is cylinder lock, is provided with lock core switch in the lock core of mechanical lock, and when mechanical key 4 inserts lock core, lock core switch is become closure state from off-state by mechanical key end.Above-mentioned electromagnet is made up of coil, electromagnetic core, and the lock core of mechanical lock is provided with the spacing hole coordinating electromagnetic core flexible, and when magnet spool is energized, electromagnet inserts in the spacing hole of lock core, and restriction lock core rotates.In above-mentioned control loop, be also provided with the indicator lamp 8 of the energising of instruction electromagnet, power-off, this indicator lamp is bi-colour light, sends out a warning when the solenoid is energized, gives a green light when electromagnet power-off.
The control principle of above-mentioned electronic lock control system is: inserted by mechanical key in the lock core of mechanical lock, thus interlock lock core switch closes, lock core switch conduction control loop.On the one hand, electromagnet obtains electric lock core that is rear and mechanical lock and interlocks, and makes mechanical key that movable lock core cannot be with to rotate, reaches secondary latch state; On the other hand, signal source receiver is made to be changed into the state that can receive instruction by closed condition.If now send unlock instruction by outside source to signal source receiver, signal source receiver changes control signal switch into disconnection by closure state, namely control loop is disconnected, remove with the lock core of mechanical lock after electromagnet dead electricity and interlock, secondary latch can be removed, now the key operated lockset of rotary machine.After electronic lock is opened, extract mechanical key, can reset control loop.If after mechanical key inserts mechanical lock core, signal source receiver does not slowly receive unlock instruction, then control loop is by continuous discharge until power depletion, and when power depletion or deficiency, electromagnet is by dead electricity, and remove Interlock Status with the lock core of mechanical lock, now, only need mechanical key, can lockset be opened, this process mainly tackles signal source receiver or signal source breaks down, the situation that uncontrollable signaling switch disconnects.
In above-mentioned control principle; because operator often can after unlatching lockset; not timely mechanical key to be extracted; therefore the present invention propose a kind of improve after electronic lock control system; as shown in Figure 2, add sensing control part in this electronic lock control system, sensing control part comprises the inductive switch 9 of induction electronic lock control system place carrier actions; inductive switch is connected with power supply, signaling switch, electromagnet, lock core switch, is closed under inductive switch original state.
Be installed on a body for this electronic lock control system below, concise and to the point description is done to the control principle of the electronic lock control system after improvement.Under original state, Men Tiyu doorframe closes, therefore inductive switch is optional selects mechanical switch, and is installed between Men Tiyu doorframe, and when Men Tiyu doorframe closes, inductive switch is in closure state, and when door body is opened, inductive switch is in off-state.Electronic lock control system after this improvement is roughly the same with the control principle of the aforementioned electronic lock control system do not improved, the main distinction is: when after unlocking electronic lock, when mechanical key is not extracted in time, if operator first opens a body, then inductive switch changes disconnection into by closure state, thus disconnect control loop in time, stop Power supply.Therefore electronic lock control system power savings after improving is better, power using time is longer.
Claims (9)
1. an electronic lock control system, this control system comprises electronic control part and mechanical control part, it is characterized in that the gauge tap that described electronic control part comprises power supply (1) and controlled by signal source, mechanical control part comprises electromagnet (7), mechanical lock (6), and insert the lock core switch (5) of action in mechanical lock with mechanical key (4), described power supply, gauge tap, electromagnet, lock core switch control loop in series, described electromagnet is interlocked with the lock core of described mechanical lock in energising situation, under original state, described gauge tap is closure state, described lock core switch is off state, described electromagnet is made up of coil, electromagnetic core, and the lock core of described mechanical lock is provided with the spacing hole coordinating electromagnetic core flexible, and described electromagnet and the lock core of described mechanical lock are interlocked and referred to that electromagnetic core coordinates with the spacing hole of described lock core and limit lock core and rotate.
2. electronic lock control system according to claim 1, is characterized in that the signal source of described gauge tap is network control, swipes the card, wherein one or more combinations of note, electronics secret key, bluetooth.
3. electronic lock control system according to claim 1, is characterized in that described mechanical lock (6) is cylinder lock.
4. electronic lock control system according to claim 1, is characterized in that the indicator lamp (8) being provided with the described electromagnet of instruction (7) energising, power-off in described control loop.
5. electronic lock control system according to claim 1, it is characterized in that described gauge tap comprises signaling switch (2) and signal source receiver (3), in described control loop, described signaling switch controls by described signal source receiver, described signal source receiver is powered by described power supply (1), and the energising of signal source receiver controls by described lock core switch (5).
6. electronic lock control system according to claim 5, it is characterized in that described electronic lock control system comprises sensing control part, sensing control part comprises the inductive switch (9) of induction described electronic lock control system place carrier actions, inductive switch is connected with described power supply (1), gauge tap, electromagnet (7), lock core switch (5), is closed under inductive switch original state.
7. the control method of an electronic lock control system as claimed in claim 1, it is characterized in that first inserting in the lock core of mechanical lock (6) by mechanical key (4), thus interlock lock core switch (5) closes, control loop described in lock core switch conduction, electromagnet (7) obtains electric lock core that is rear and described mechanical lock and interlocks, and mechanical key cannot be with movable lock core to rotate; Then send instruction by signal source to gauge tap, gauge tap changes disconnection into by closure state, namely disconnects described control loop, and remove with the lock core of described mechanical lock after electromagnet dead electricity and interlock, now rotary machine key gets final product unlocking electronic lock; After unlatching completes, extract mechanical key, can reset described control loop.
8. the control method of an electronic lock control system as claimed in claim 7, it is characterized in that first inserting in the lock core of mechanical lock (6) by mechanical key (4), thus interlock lock core switch (5) closes, control loop described in lock core switch conduction, electromagnet (7) obtains electric lock core that is rear and described mechanical lock and interlocks, and mechanical key cannot be with movable lock core to rotate; Then by signal source receiver (3) the transmission instruction of signal source to gauge tap, the signaling switch (2) of gauge tap changes disconnection into by closure state, namely the loop at described electromagnet place is disconnected, remove with the lock core of described mechanical lock after electromagnet dead electricity and interlock, now rotary machine key gets final product unlocking electronic lock; After unlocking electronic lock, when inductive switch (9) senses the carrier actions at described electronic lock control system place, inductive switch changes disconnection into by closure state, thus cuts off described control loop, stops Power supply; After described electronic lock is opened, extract mechanical key, can reset described control loop.
9. the electronics inefficacy release method of an electronic lock control system as claimed in claim 1, it is characterized in that by mechanical key (4) being inserted in the lock core of mechanical lock (6), lock core switch closes, thus control loop described in conducting, interlock with the lock core of described mechanical lock after electromagnet (7) energising, keep mechanical key insert state, power supply (1) continuous discharge is until exhaust, remove with the lock core of described mechanical lock after electromagnet dead electricity and interlock, rotate described mechanical key, can complete and unblank, the release method after namely this process lost efficacy as electronics.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310079968.3A CN103184817B (en) | 2013-03-13 | 2013-03-13 | Electronic lock control system and control method thereof and electronics inefficacy release method |
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| CN201310079968.3A CN103184817B (en) | 2013-03-13 | 2013-03-13 | Electronic lock control system and control method thereof and electronics inefficacy release method |
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| CN103184817A CN103184817A (en) | 2013-07-03 |
| CN103184817B true CN103184817B (en) | 2016-02-10 |
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Cited By (1)
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| CN105545098A (en) * | 2016-02-26 | 2016-05-04 | 田勇 | Anti-impact lock point mechanism for electronic lock |
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| CN103382791A (en) * | 2013-08-12 | 2013-11-06 | 武汉普林光通科技有限公司 | Electronic lock system and control method thereof |
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| CN106910653A (en) * | 2017-03-28 | 2017-06-30 | 上海凯研机械设备有限公司 | Safety key interlocking with electromagnetic signal control |
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Effective date of registration: 20151214 Address after: 315423, Zhejiang City, Ningbo province Yuyao City, great saphenous town Ba Bridge Village Applicant after: Ningbo Shengjiu Cabinets Lock Co., Ltd. Address before: 315423, Ningbo, Zhejiang province Yuyao City, great saphenous town bachelor Bridge Village Ningbo long cabinet lock Co., Ltd. Applicant before: Yao Chunliang |
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Address after: 315423 No.1, Shengjiu Ring Road, industrial park, Dayin Town, Yuyao City, Ningbo City, Zhejiang Province Patentee after: Ningbo Shengjiu Technology Co.,Ltd. Address before: 315423 Ningbo County, Zhejiang province Yuyao City Patentee before: Ningbo Shengjiu Cabinet Lock Co.,Ltd. |
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