CN104453457A - Electronic lock and control method of electronic lock - Google Patents
Electronic lock and control method of electronic lock Download PDFInfo
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- CN104453457A CN104453457A CN201410623217.8A CN201410623217A CN104453457A CN 104453457 A CN104453457 A CN 104453457A CN 201410623217 A CN201410623217 A CN 201410623217A CN 104453457 A CN104453457 A CN 104453457A
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Abstract
The invention discloses an electronic lock and a control method of the electronic lock. The electronic lock comprises a clamping plate and an electronic lock shell, and further comprises a first mechanism, an inductor, a driver and a reset mechanism. The first mechanism is used for carrying out unlocking operation or locking operation on the clamping plate of the electronic lock. When unlocking displacement is generated through the unlocking operation, position and state information of a key or a lock cylinder or the clamping plate can be obtained through the inductor. When the unlocking displacement of the clamping plate is generated, the driver can prevent the clamping plate from generating inverse unlocking displacement or performing rotational displacement to return into the closed state along with the first mechanism in a locked mode, and enables the clamping plate to return into the closed state and clamp the first mechanism according to generation of the position and state information and separation or contact of the clamping plate. After the unlocking operation or the locking operation is carried out, the reset mechanism performs locking releasing motions on the driver. In this way, by means of the scheme, the electronic lock and the control method have the characteristics that zero power consumption is achieved, dead locking is avoided, and unlocking can not be carried out without authorization; application and popularization of the electronic lock are facilitated.
Description
Technical field
The present invention relates to lockset technology, particularly relate to a kind of electronic lock and control method thereof.
Background technology
Electronic lock obtains extensive use in various fields, compares the advantage that traditional mechanical lock has more anti-technology unlocking.But nowadays electronic lock develops into, cannot ensure the occasion of effectively power supply, still there is some problem following in the application of electronic lock:
(1) control electronic lock in electronic lock to unblank/electronic driver of locking is daily is in power-off locking state, when needs are unblanked, electronic driver is powered, and unlocking electronic lock.This kind of mode, because power supply cannot effective guarantee, once power supply goes wrong, is easy to cause electronic lock to open.
(2) on the basis of above-mentioned electronic lock, standby key hole is increased, can by key operated after electronic lock fault.But because with key at any time by standby key hole unlocking electronic lock, often cause illegally being opened of electronic lock, bury potential safety hazard.
(3) a kind of control method for electronic lock is described in domestic application for a patent for invention " a kind of electronic door lock system ", adopt the mode that frame for movement and electronic structure combine, dailyly by frame for movement, locking is carried out to electronic lock, when unblanking to frame for movement, electronic structure drives and blocks frame for movement, thus electronic lock cannot be unlocked.This kind of electronic lock structure, the advantage of compatible " electronic lock Zero-power-consumption standby " and " unauthorized cannot unblank " two aspects, but this kind of mode adopts violent means to be easy to make electronic structure occur damaging by frame for movement, and make electronic lock stuck, cannot normally use.
For this reason, existing electronic lock still needs to be improved in whole design idea and design scheme.
Summary of the invention
In view of this, the embodiment of the present invention is expected to provide a kind of electronic lock and control method thereof, the above-mentioned technical problem making it solve existing electronic lock to run into.Its objective is and to be realized by following scheme.
A kind of electronic lock, comprise clamp (1) and electronic lock housing (2), it is characterized in that, described electronic lock also comprises:
The clamp of electronic lock is carried out to first mechanism (3) of unlock operation or lock operation;
When the button (301) or lock core (302) that are made described first mechanism by described unlock operation or lock operation are subjected to displacement or swing offset, or the clamp driven because of the first mechanism unblank displacement time, according to described displacement or swing offset obtain described button or lock core, and also or the inductor (4) of the location status information of clamp;
After clamp unblanks displacement, can stop and lock clamp, with the first mechanism, the reverse displacement or carry out swing offset and return to closed condition unblanked occur, and can produce according to described location status information and disengaging of clamp and make clamp with the first mechanism occur reverse unblank displacement or carry out swing offset time and return to closed condition and block the driver (5) of the first mechanism;
After by described unlock operation or lock operation, clamp is carried out to described driver and to unlock the resetting-mechanism (6) of action.
Described clamp, the first mechanism, inductor, driver and resetting-mechanism are positioned at electronic lock housing.
In such scheme, described first mechanism comprises:
To contact with described clamp and to the button of described clamp applied thrust or lock core;
Described button or lock core comprise and to be positioned on described button or lock core and by the displacement of described button or promotion corresponding to swing offset or drive clamp to unblank the releasing slots (303) of displacement;
Described button or lock core comprise be positioned on described button or lock core and by closing with clamp time coordinate block button or lock core cannot the fixture block (304) of reverse unlocking action;
Described unlock operation or lock operation are carried out to clamp clamp, refer to promotion or rotating key or promote or rotary locking cylinder, thus the motion being promoted by releasing slots or drive clamp to occur.
In such scheme, described electronic lock is also included in the first mechanism and unlock operation occurs, when fixture block and clamp are removed and are blocked state, and second mechanism (7) of fixture block generation clamping.
In such scheme, described clamp comprises:
Coordinate with described driver, after clamp unblanks displacement, make driver block the hole clipping (101) of clamp;
After clamp unblanks displacement by clamp compression/stretch, when the first mechanism occur reverse unblank displacement or carry out promoting/drive the spring 1(102 that clamp reverts to closed condition when swing offset removes thrust to clamp); Clamp one end contacts with spring 1, the other end and the first mechanism contacts.
In such scheme, described driver comprises:
To the bearing (501) that the described clamp state after displacement of unblanking controls;
Stressed spring 2(502 is executed to described bearing);
When connecting described power supply, producing and making described bearing oppress the electromagnet coil (503) of the electromagnetic force of described spring 2.
In such scheme, described resetting-mechanism comprises:
For promoting the bearing movable of driver and detaching the thimble (601) of hole clipping on clamp;
For after the first mechanism makes electronic lock unblank/when closing, drive the connecting rod (602) that moves back and forth of thimble; The first end of described connecting rod and the first mechanism contacts, the second end band moves thimble motion.
A control method for electronic lock, comprising:
When electronic lock is in closedown, block the first mechanism by clamp or the second mechanism;
Be subjected to displacement or swing offset when being made described first mechanism by described unlock operation, thus make clamp unblank displacement and depart from the first mechanism time, the displacement that inductor senses unlock operation and causes or swing offset, and the power supply that driver is powered is connected by gauge tap, bearing in driver is pressuring spring 2 by the electromagnetic force of electromagnet coil, and the bearing of driver will not stop the motion of clamp; When the first mechanism occur reverse unblank displacement or carry out swing offset time, the exercise recovery with the first mechanism is state to closedown by clamp, and still block the first mechanism, electronic lock cannot be unlocked; Now inductor senses that clamp recovers, the power supply of being powered by gauge tap discommect drive, and driver recovers original state;
When electronic authorization is legal or power-fail, also or gauge tap fault time, carry out unlock operation to electronic lock, gauge tap will disconnect the power supply maybe cannot connected driver, and the bearing of driver, by the pressure-driven of spring 2, stops and locks clamp; When the first mechanism occur reverse unblank displacement or swing offset time, state when clamp cannot return to closedown, loses the effect to the first mechanism, and electronic lock is opened;
After by described unlock operation or lock operation, resetting-mechanism carries out clamp to described driver and unlocks, and in driver electron lock, clamp reverts to closed condition.
Structural principle of the present invention is simple, and control method is reliable, and electronic lock just carries out power supply control to driver when being triggered, thus remains the advantage of " Zero-power-consumption standby "; And adopt fastener and driver bearing fit, then improve the reliability of drive operation, make driver bearing be not easy to be damaged, and because of volume little, can be encapsulated in closed interval completely, avoid extraneous stained.
Accompanying drawing explanation
Fig. 1 is a kind of detonation configuration schematic diagram with the industrial cabinet lock of this electronic lock characteristic of the present invention;
Fig. 2 is the perspective cross section structure chart of the driver of electronic lock in Fig. 1;
Fig. 3 is Facad structure figure when electronic lock is closed in Fig. 1;
Fig. 4 be in Fig. 3 electronic lock along the sectional structure chart of A-A axle;
Fig. 5 is that in Fig. 3, B encloses sectional structure chart when part button is energized by lower electromagnet;
Fig. 6 be in Fig. 3 button by the sectional structure chart after lower electromagnet power-off;
Fig. 7 is the sectional structure chart that in Fig. 3, electronic lock opens rear resetting-mechanism effect;
Fig. 8 is of the present invention a kind of with lock core and the industrial cabinet with the second mechanism locks fried structural representation;
Fig. 9 is that when in Fig. 8, lockset cuts out, C encloses enlarged partial view;
Figure 10 is the control method principle schematic of a kind of electronic lock of the present invention;
Figure 11 is control method principle schematic in opening process of a kind of electronic lock of the present invention;
Figure 12 is control method principle schematic when legal unlatching of a kind of electronic lock of the present invention;
Figure 13 is control method principle schematic in illegal opening process of a kind of electronic lock of the present invention;
Figure 14 is control method principle schematic when illegal unlatching of a kind of electronic lock of the present invention.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment technical scheme of the present invention done and further elaborate.
Embodiment one, a kind of electronic lock, be illustrated in figure 1 a kind of detonation configuration schematic diagram with the industrial cabinet lock of this electronic lock characteristic.
Wherein, electronic lock housing is made up of lock body pedestal (201), handle (202), the rotating shaft (203) that connects handle and lock body pedestal, also comprises installation clamp, inductor, driver, resetting-mechanism, the electronic box (204) of gauge tap and box structure therein (205).
Wherein, inductor (4) is made up of one stroke switch, and be installed on circuit board (1003), circuit board another side there is the LED (1004) for pointing out electronic lock current state, and judge with this tongue tube (1005) whether handle closes for the permanent magnet (206) detected on handle.
One of ordinary skill in the art will appreciate that, this inductor can also be made up of other switches, as being miniature touch-switch, or be magnetic induction switch, or be photoelectric sensor switch etc., according to different applied environments, application scenario difference, lock button triggering mode is not equal, can be normally open, also can be normally off, concrete inductive switch and trigger mode should not be construed as limiting the invention.
Wherein, the first mechanism is by button (301), form by key spring (305), reset projection (306), and be arranged on successively on handle, and button rear end comprises releasing slots (303), fixture block (304), and reset projection contacts with resetting-mechanism.
Wherein, clamp comprises the hole clipping (101) that coordinates with driver and is positioned at clamp upper end executes stressed spring 1(102 to clamp), also comprise the switch feeler (103) for touch sensor and the through reset conduit (104) for resetting-mechanism activity.When electronic lock is closed, the fixture block on button is blocked in clamp bottom.
One of ordinary skill in the art will appreciate that, this switch feeler is used for touch sensor, can also be realized, as inductor is positioned at the motion backward of button rear end induced key, also should be considered as protection scope of the present invention to this by other modes.
Wherein, driver is by bearing (501), spring 2(502), electromagnet coil (503) and electromagnet housing (504) form, bearing, spring 2, electromagnet coil are installed in electromagnet housing successively, are illustrated in figure 2 the cross-sectional view of this driver.Electromagnet coil is by wire connecting circuit board, and bearing one end contacts with clamp, and the other end applies pressure to spring 2.
One of ordinary skill in the art will appreciate that, this electromagnet can also be made up of other modes, if bearing is that permanent magnet is formed, adopts the Magnetic Phase of another permanent magnet material and bearing same in electromagnet housing rear end, and two magnet two like magnetic poles repel each others can be caused, thus spring 2 is replaced to apply pressure to bearing.And the magnetic force produced after coil electricity is contrary with bearing, then can produce suction to bearing, bearing is moved backward, realize the function of electromagnet in Fig. 2 with this.Also protection scope of the present invention should be considered as to this.
Wherein, resetting-mechanism is made up of thimble (601), connecting rod (602) and back-moving spring (603).When electronic lock is closed, connecting rod lower end and reset bump contact, and apply pressure to back-moving spring, thimble is arranged in the reset conduit of clamp.
One of ordinary skill in the art will appreciate that, this resetting-mechanism can be realized by other modes, and the contact as connecting rod and reset projection adopts snap fit, when handle pushes/pulls out in lock body pedestal, promotes connecting rod backward or rotary motion, thus drives thimble motion; Also or button or lock core rotate and moved by reset projection drivening rod.
Fig. 3 is the Facad structure view of this electronic lock when being in closedown.Fig. 4 be in Fig. 3 electronic lock along the sectional structure chart of A-A axle.For better understanding, in this figure, conceal electronic box and box structure therein.Can see, its breaker in middle feeler does not touch the reed (401) of travel switch, and travel switch does not trigger.
One of ordinary skill in the art will appreciate that, this switch feeler also can touch the reed of travel switch when lock body is closed, and after unlocking action, just leave reed, equally also can reach the result that travel switch is triggered.Also protection scope of the present invention should be considered as to this.
Fig. 5 is the sectional structure chart that the B of electronic lock in Fig. 4 encloses when part button is energized by lower electromagnet; Can see that the button i.e. button that is pressed is unblanked displacement, compressed by key spring, button makes clamp to move upward displacement of namely unblanking by releasing slots, clamp Compress Spring 1 also passes through the reed that switch feeler triggers travel switch, producing electromagnetic force after electromagnet coil power makes bearing retract and further Compress Spring 2, bearing departs from the contact with clamp, and hole clipping is positioned at bearing front end; Now the connecting rod of resetting-mechanism and reset projection keep in touch.
Fig. 6 be in Fig. 4 electronic lock at button by the sectional structure chart after lower electromagnet power-off; Can see that now switch feeler still triggers the reed of travel switch, and bearing is because being promoted by spring 2 after electromagnet coil power-off, sticks in hole clipping; Button decontroled after under by the effect of key spring outwards motion namely there is reverse displacement of unblanking, clamp is stopped by bearing, cannot be promoted by spring 1, and releasing slots and the fixture block of clamp and button disengage, and handle can be drawn out; Now the connecting rod of resetting-mechanism and reset projection still keep in touch.
Fig. 7 is the sectional structure chart that in Fig. 4, electronic lock opens rear resetting-mechanism effect; Can see that now handle is thoroughly pulled out, connecting rod and the reset projection of resetting-mechanism disengage, and back-moving spring promotes link motion, and makes to move in the reset conduit of thimble on clamp, thimble promotes bearing and retracts and depart from hole clipping, and spring 1 promotes clamp and falls; Now the reed of switch feeler and travel switch disengages.
Structural principle of the present invention is simple, control method is reliable, electronic lock control system when being triggered just carries out power supply control to electromagnet, thus makes electronic lock can be in " Zero-power-consumption standby ", " without deadlock phenomenon ", and adopts mechanical fastener to coordinate with electromagnet, then improve the reliability of work of electromagnet, make electromagnet be not easy to be damaged, and because of volume little, can be encapsulated in closed interval completely, avoid extraneous stained, be conducive to popularization and the application of this type electronic lock.
Embodiment two, a kind of electronic lock, the difference of the present embodiment and embodiment 1 is, described electronic lock also comprises the second mechanism (7), described second mechanism when electronic lock is in closedown and the first mechanism there is clamping and pin electronic lock, or when unlock operation occurs in the first mechanism and fixture block generation clamping pin electronic lock.
Be illustrated in figure 8 a kind of with lock core and the industrial cabinet with the second mechanism locks fried structural representation; Can see, the lock core (302) forming the first mechanism is installed in the lockhole of handle lower end, and contacted with clamp by the fixture block of rear end, releasing slots is positioned at clamp edge, now releasing slots is a bulge-structure, when the dextrorotation of key insertion lock core turn 90 degrees, releasing slots drives clamp to move upward.
To be in Fig. 8 C enlarged partial view when lockset cuts out as shown in Figure 9, can to see, when electronic lock is closed, fixture block and the mutual clamping of the second mechanism being positioned at lock body pedestal, and by with clamp with the use of, control lock body with this and close and open; In figure, when lock core generation dextrorotation turn 90 degrees, the breach on fixture block just in time rotates in the second mechanism, if now clamp and fixture block depart from, then can depart from making fixture block from the second mechanism, handle can be unlocked, and namely electronic lock is also opened.
In the present embodiment, one of ordinary skill in the art will appreciate that, when electronic lock is in closedown, clamp or the second mechanism, also can not simultaneously with the fixture block generation clamping of the first mechanism, or only carrying out clamping by clamp and fixture block, when clamp occurs to depart from fixture block and moves under the effect of releasing slots, the second mechanism just carries out clamping with fixture block; Also can be only carry out clamping by the second mechanism and fixture block when electronic lock is in closedown, rotate at lock core and occur to depart from the second mechanism when moving, clamp ability carries out clamping with fixture block.To this, all protection scope of the present invention should be belonged to.
And only have when lock core rotates, just there is clamping, block electronic lock.All should as protection scope of the present invention at this.
Adopt the electronic lock of embodiment two, then add lock core, be more suitable for routine use custom, also more can ensure the safety of electronic lock.
Embodiment three, a kind of electronic lock, the difference of the present embodiment and embodiment one, embodiment two is, described electronic lock also comprises: for driven unit provides the power supply (8) of electric energy, and described power supply is battery or dc source, also or AC power.
Described electronic lock also comprises the mandate detector (9) identified electronic authorization, and described mandate detector is module of swiping the card, fingerprint identification module, bluetooth recognition module, GPRS module.One of ordinary skill in the art will appreciate that, this electronic authorization mode is by coordinating electronic lock to be used, and namely its authorization authorizes detector to have various ways, or authorize detector to authorize identification module to combine for one or more, be not restricted in this present invention.
Described electronic lock also comprises when sensing unlock operation according to described inductor connects described power supply, or sense that clamp disconnects described power supply when reverting to closed condition according to described inductor, also or legal according to described electronic authorization time disconnect the gauge tap (10) of described power supply.
In the present embodiment, should be understood that disclosed device can realize by another way.Device embodiments described above is only schematic, such as, the division of described mandate detector and gauge tap, be only a kind of logic function to divide, actual can have other dividing mode when realizing, as: the control turning on/off power supply when being operated by bluetooth recognition module in charge dual lock, or the chip of composition control switch has GPRS function, Bluetooth function etc.
Above-mentioned power supply, mandate detector and the gauge tap illustrated as separating component or can may not be and physically separates with other composition components of electronic lock, parts as separate modular display can be or may not be physical location, namely can be arranged in an electronic lock, also can from electronic lock other form component be distributed to different in the localities; Part or all of unit wherein can be selected according to the actual needs to realize the object of the present embodiment scheme.
The control method of embodiment four, a kind of electronic lock as in the foregoing embodiment, comprising:
Step S101: when electronic lock is in closedown, blocks the first mechanism by clamp or the second mechanism; As shown in Figure 10.
Step S102: be subjected to displacement or swing offset when being made described first mechanism by described unlock operation, thus make clamp unblank displacement and depart from the first mechanism time, the displacement that inductor senses unlock operation and causes or swing offset, and the power supply that driver is powered is connected by gauge tap, bearing in driver is pressuring spring 2 by the electromagnetic force of electromagnet coil, and the bearing of driver will not stop the motion of clamp; As shown in figure 11.
Step S103: when the first mechanism occur reverse unblank displacement or carry out swing offset time, the exercise recovery with the first mechanism is state to closedown by clamp, and still block the first mechanism, electronic lock cannot be unlocked; Now inductor senses that clamp recovers, the power supply of being powered by gauge tap discommect drive, and driver recovers original state; As shown in figure 12.
Step S104: when electronic authorization is legal or power-fail, also or gauge tap fault time, unlock operation is carried out to electronic lock, gauge tap will disconnect the power supply maybe cannot connected driver, and the bearing of driver, by the pressure-driven of spring 2, stops and locks clamp; As shown in figure 13.
Step S105: when the first mechanism occur reverse unblank displacement or swing offset time, state when clamp cannot return to closedown, loses the effect to the first mechanism, and electronic lock is opened; As shown in figure 14.
Step S106: after by described unlock operation or lock operation, resetting-mechanism carries out clamp to described driver and unlocks, and in driver electron lock, clamp reverts to closed condition.
In the present embodiment, one of ordinary skill in the art will appreciate that, this inductor also can trigger when unlocking action has just occurred in the first mechanism, also can be when first mechanism's unlocking action and the second mechanism carries out clamping and is triggered, control the power supply that driver is powered again thus, thus control clamp; Its essence is still the mutual control between the first mechanism and clamp.All protection scope of the present invention should be considered as to this.
The above; be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; change can be expected easily or replace, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of described claim.
Claims (10)
1. an electronic lock, comprise clamp (1) and electronic lock housing (2), it is characterized in that, described electronic lock also comprises:
The clamp of electronic lock is carried out to first mechanism (3) of unlock operation or lock operation;
When the button (301) or lock core (302) that are made described first mechanism by described unlock operation or lock operation are subjected to displacement or swing offset, or the clamp driven because of the first mechanism unblank displacement time, according to described displacement or swing offset obtain described button or lock core, and also or the inductor (4) of the location status information of clamp;
After clamp unblanks displacement, can stop and lock clamp, with the first mechanism, the reverse displacement or carry out swing offset and return to closed condition unblanked occur, and can produce according to described location status information and disengaging of clamp and make clamp with the first mechanism occur reverse unblank displacement or carry out swing offset time and return to closed condition and block the driver (5) of the first mechanism;
After by described unlock operation or lock operation, clamp is carried out to described driver and to unlock the resetting-mechanism (6) of action;
Described clamp, the first mechanism, inductor, driver and resetting-mechanism are positioned at electronic lock housing.
2. electronic lock according to claim 1, is characterized in that, described first mechanism comprises:
To contact with described clamp and to the button of described clamp applied thrust or lock core;
Described button or lock core comprise and to be positioned on described button or lock core and by the displacement of described button or promotion corresponding to swing offset or drive clamp to unblank the releasing slots (303) of displacement;
Described button or lock core comprise be positioned on described button or lock core and by closing with clamp time coordinate block button or lock core cannot the fixture block (304) of reverse unlocking action;
Described unlock operation or lock operation are carried out to clamp clamp, refer to promotion or rotating key or promote or rotary locking cylinder, thus the motion being promoted by releasing slots or drive clamp to occur.
3. electronic lock according to claim 2, it is characterized in that, described electronic lock is also included in when electronic lock is in closedown and the first mechanism clamping occurs and pins electronic lock or when unlock operation occurs in the first mechanism and fixture block generation clamping pin the second mechanism of electronic lock.
4. the electronic lock according to Claims 2 or 3, is characterized in that, described clamp comprises:
Coordinate with described driver, after clamp unblanks displacement, make driver block the hole clipping (101) of clamp;
After clamp unblanks displacement by clamp compression/stretch, when the first mechanism occur reverse unblank displacement or carry out promoting/drive the spring 1(102 that clamp reverts to closed condition when swing offset removes thrust to clamp); Clamp one end contacts with spring 1, the other end and the first mechanism contacts.
5. according to electronic lock according to claim 4, it is characterized in that, described driver comprises:
To the bearing (501) that the described clamp state after displacement of unblanking controls;
Stressed spring 2(502 is executed to described bearing);
When connecting described power supply, producing and making described bearing oppress the electromagnet coil (503) of the electromagnetic force of described spring 2;
Described driver is after clamp unblanks displacement, can stop and lock clamp with the reverse displacement or carry out swing offset and return to closed condition unblanked of the first mechanism generation, referring to clamp unblanks before displacement, bearing one end contacts with clamp, and the other end contacts with spring 2 and applies pressure to spring 2; When clamp is unblanked displacement, and after hole clipping is aimed at bearing, under electromagnet coil off-position, bearing is promoted to stick in the hole clipping of clamp by spring 2, when first mechanism occur reverse unblank displacement or carry out swing offset time, stop clamp promoted by spring 1/drive and revert to closed condition;
Described driver and can according to described location status information produce with disengaging of clamp and make clamp with the first mechanism occur reverse unblank displacement or carry out swing offset time and return to closed condition and block the first mechanism, refer to after clamp unblanks displacement, when connecting electromagnet coil power supply, bearing is held by the electromagnetic force that electromagnet coil produces, and cannot stick in the hole clipping of clamp, along with first mechanism occur reverse unblank displacement or carry out swing offset time, spring 1 promotes/drives clamp and reverts to closed condition.
6. electronic lock according to claim 5, is characterized in that, described resetting-mechanism comprises:
For promoting the bearing movable of driver and detaching the thimble (601) of hole clipping on clamp;
For after the first mechanism makes electronic lock unblank/when closing, drive the connecting rod (602) that moves back and forth of thimble; The first end of described connecting rod and the first mechanism contacts, the second end band moves thimble motion.
7. electronic lock according to claim 6, is characterized in that, described electronic lock also comprises for driven unit provides the power supply (8) of electric energy, described power supply to be battery or dc source, also or AC power.
8. electronic lock according to claim 6, is characterized in that, described electronic lock also comprises the mandate detector (9) identified electronic authorization, and described mandate detector is module of swiping the card, fingerprint identification module, bluetooth recognition module, GPRS module.
9. electronic lock according to claim 6, it is characterized in that, described electronic lock also comprises when sensing unlock operation according to described inductor connects described power supply, or sense that clamp disconnects described power supply when reverting to closed condition according to described inductor, also or legal according to described electronic authorization time disconnect the gauge tap (10) of described power supply.
10. the control method of the electronic lock according to claim 1 to 9 any one, is characterized in that, described control method comprises:
When electronic lock is in closedown, block the first mechanism by clamp or the second mechanism;
Be subjected to displacement or swing offset when being made described first mechanism by described unlock operation, thus make clamp unblank displacement and depart from the first mechanism time, the displacement that inductor senses unlock operation and causes or swing offset, and the power supply that driver is powered is connected by gauge tap, bearing in driver is pressuring spring 2 by the electromagnetic force of electromagnet coil, and the bearing of driver will not stop the motion of clamp; When the first mechanism occur reverse unblank displacement or carry out swing offset time, the exercise recovery with the first mechanism is state to closedown by clamp, and still block the first mechanism, electronic lock cannot be unlocked; Now inductor senses that clamp recovers, the power supply of being powered by gauge tap discommect drive, and driver recovers original state;
When electronic authorization is legal or power-fail, also or gauge tap fault time, carry out unlock operation to electronic lock, gauge tap will disconnect the power supply maybe cannot connected driver, and the bearing of driver, by the pressure-driven of spring 2, stops and locks clamp; When the first mechanism occur reverse unblank displacement or swing offset time, state when clamp cannot return to closedown, loses the effect to the first mechanism, and electronic lock is opened;
After by described unlock operation or lock operation, resetting-mechanism carries out clamp to described driver and unlocks, and in driver electron lock, clamp reverts to closed condition.
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| CN201410623217.8A CN104453457B (en) | 2014-11-09 | 2014-11-09 | A kind of electronic lock and control method thereof |
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| CN201410623217.8A CN104453457B (en) | 2014-11-09 | 2014-11-09 | A kind of electronic lock and control method thereof |
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| CN104453457B CN104453457B (en) | 2016-10-05 |
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| CN105089371A (en) * | 2015-09-10 | 2015-11-25 | 武汉普林光通科技有限公司 | Control method of electronic lock and electronic lock of this type |
| CN105178728A (en) * | 2015-10-30 | 2015-12-23 | 武汉普林光通科技有限公司 | Electronic lock |
| CN105298243A (en) * | 2015-11-23 | 2016-02-03 | 武汉普林光通科技有限公司 | Electronic lock and control method thereof |
| CN105332563A (en) * | 2015-12-01 | 2016-02-17 | 武汉普林光通科技有限公司 | Trigger structure of electronic lock and trigger mode for electronic lock |
| CN106785691A (en) * | 2017-02-28 | 2017-05-31 | 西安特锐德智能充电科技有限公司 | A kind of charging system electronic lock control system and control method |
| CN106869613A (en) * | 2017-01-22 | 2017-06-20 | 宁波市鄞州五乡永恒电器锁具厂 | A kind of electronic lock and control method |
| WO2017124825A1 (en) * | 2016-01-24 | 2017-07-27 | 武汉普林光通科技有限公司 | Electronic door lock and control method |
| CN108756497A (en) * | 2018-08-03 | 2018-11-06 | 上海阜华信息技术有限公司 | A kind of electronic lock and method for unlocking of Full-automatic unlocking |
| CN110085464A (en) * | 2019-04-15 | 2019-08-02 | 惠安耐亚节能科技有限公司 | A kind of distribution box preventing maloperation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29918033U1 (en) * | 1999-09-27 | 2000-02-03 | Huang Chao Lin | Electrical security door lock |
| EP1178170A1 (en) * | 2000-08-04 | 2002-02-06 | Delphi Technologies, Inc. | Remote control system for motor vehicle having an improved receiving antenna |
| CN2654801Y (en) * | 2003-09-26 | 2004-11-10 | 联壹科技股份有限公司 | Lockset capable of synchronous unlocking |
| CN103089078A (en) * | 2013-01-30 | 2013-05-08 | 武汉普林光通科技有限公司 | Electronic gate lock system |
| CN204225608U (en) * | 2014-11-09 | 2015-03-25 | 武汉普林光通科技有限公司 | A kind of electronic lock |
-
2014
- 2014-11-09 CN CN201410623217.8A patent/CN104453457B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE29918033U1 (en) * | 1999-09-27 | 2000-02-03 | Huang Chao Lin | Electrical security door lock |
| EP1178170A1 (en) * | 2000-08-04 | 2002-02-06 | Delphi Technologies, Inc. | Remote control system for motor vehicle having an improved receiving antenna |
| CN2654801Y (en) * | 2003-09-26 | 2004-11-10 | 联壹科技股份有限公司 | Lockset capable of synchronous unlocking |
| CN103089078A (en) * | 2013-01-30 | 2013-05-08 | 武汉普林光通科技有限公司 | Electronic gate lock system |
| CN204225608U (en) * | 2014-11-09 | 2015-03-25 | 武汉普林光通科技有限公司 | A kind of electronic lock |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089371A (en) * | 2015-09-10 | 2015-11-25 | 武汉普林光通科技有限公司 | Control method of electronic lock and electronic lock of this type |
| CN105178728A (en) * | 2015-10-30 | 2015-12-23 | 武汉普林光通科技有限公司 | Electronic lock |
| CN105298243A (en) * | 2015-11-23 | 2016-02-03 | 武汉普林光通科技有限公司 | Electronic lock and control method thereof |
| CN105332563A (en) * | 2015-12-01 | 2016-02-17 | 武汉普林光通科技有限公司 | Trigger structure of electronic lock and trigger mode for electronic lock |
| CN105332563B (en) * | 2015-12-01 | 2018-11-02 | 武汉普林光通科技有限公司 | A kind of trigger architecture and its triggering method of electronic lock |
| WO2017124825A1 (en) * | 2016-01-24 | 2017-07-27 | 武汉普林光通科技有限公司 | Electronic door lock and control method |
| CN106869613A (en) * | 2017-01-22 | 2017-06-20 | 宁波市鄞州五乡永恒电器锁具厂 | A kind of electronic lock and control method |
| CN106785691A (en) * | 2017-02-28 | 2017-05-31 | 西安特锐德智能充电科技有限公司 | A kind of charging system electronic lock control system and control method |
| CN108756497A (en) * | 2018-08-03 | 2018-11-06 | 上海阜华信息技术有限公司 | A kind of electronic lock and method for unlocking of Full-automatic unlocking |
| CN108756497B (en) * | 2018-08-03 | 2024-03-29 | 上海阜华信息技术有限公司 | Electronic lock capable of being unlocked fully automatically and unlocking method |
| CN110085464A (en) * | 2019-04-15 | 2019-08-02 | 惠安耐亚节能科技有限公司 | A kind of distribution box preventing maloperation |
| CN110085464B (en) * | 2019-04-15 | 2021-03-30 | 卡雷迪电气（常州）有限公司 | Prevent block terminal of maloperation |
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