CN106368522A - Low-power-consumption electronic lock with buckle structure and control method of low-power-consumption electronic lock - Google Patents
Low-power-consumption electronic lock with buckle structure and control method of low-power-consumption electronic lock Download PDFInfo
- Publication number
- CN106368522A CN106368522A CN201611000160.1A CN201611000160A CN106368522A CN 106368522 A CN106368522 A CN 106368522A CN 201611000160 A CN201611000160 A CN 201611000160A CN 106368522 A CN106368522 A CN 106368522A
- Authority
- CN
- China
- Prior art keywords
- bearing
- unlocking mechanism
- lock
- low power
- power dissipation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/16—Use of special materials for parts of locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0065—Saving energy
Landscapes
- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The invention provides a low-power-consumption electronic lock with a buckle structure and a control method of the low-power-consumption electronic lock. The low-power-consumption electronic lock is simple in structure, a control method is clear in principle, a bearing and an unlocking mechanism can still be buckled with each other in an unlocking process, the characteristic that an electromagnetic coil which serves as an electronic control mechanism controls the bearing which is in a retraction state to maintain the retraction state or enable the bearing not to maintain the retraction state only when the electromagnetic coil is electrified or forward electrified is fully utilized, problems that the electronic locks require low power supply voltage and small current when in use can be greatly reduced, technical requirements of markets to the electronic locks can be met, and the promotional value is high.
Description
Technical field
The present invention relates to electronic lock is and in particular to a kind of low power dissipation electron of utilization fastener is locked and its control method.
Background technology
With the development of informationized society, electronic lock has been applied to all trades and professions, and for industrial occasions application,
Electronic lock need consider powerup issue, power problemses, reliability, managerial the problems such as, traditional industry cabinet electronic lock, current one
As need to power using direct current 12v, unlocking electric current be 150～200ma.And a lot of industrial site, power supply is difficult to effective guarantee,
Storage battery power supply can only be adopted；The application of such electronic lock, then larger to accumulator pressure, and found by analysis, this electronics
In lock, topmost power consumption occurs during the unlocking of electronic lock, and the solenoid as the electrical control mechanism of electronic lock needs
It is energized and so that bearing is produced by magnetic attraction and move upwards, and during this, power consumption of electrical control mechanism is higher, to electric power system
Pressure very big, therefore in the urgent need to a kind of brand-new technical scheme of the power consumption that can greatly alleviate electronic lock.
Content of the invention
For overcoming above-mentioned deficiency, the purpose of the present invention is to provide a kind of low power dissipation electron of utilization fastener to this area
Lock and its control method are so as to solve the unappeasable above-mentioned technical problem of institute in existing electric lockset.Its objective is by with
Lower scheme is realized.
A kind of low power dissipation electron lock of utilization fastener, it includes lock body pedestal, handle, unlocking mechanism, electrical control mechanism,
One end of handle is connected with lock body base runner, and the other end of handle is provided with unlocking mechanism, and electrical control mechanism is installed on lock body base
Seat, electrical control mechanism includes solenoid, bearing, and bearing is placed in the bearing moving hole of solenoid and can stretch up and down, unlocks
Mechanism can make described bearing move in telescopic direction, by bearing when stretching out with the flexible side in bearing of unlocking mechanism
Mutual buckle upwards and realize the closure of low power dissipation electron lock, solve after being moved up by unlocking mechanism driving bearing and with it
Realize the unlatching of low power dissipation electron lock except buckle；Only the control in energising or positive energising is in retracted mode to solenoid
Bearing keep retracted mode or make bearing cannot keep retracted mode.
Described unlocking mechanism is mechanical unlocking key or lock core or knob, goes back or button, and described bearing is when stretching out
Refer to described bearing and handle or lock core or knob, also or button is in bearing with the mutual buckle of described unlocking mechanism
Telescopic direction on mutual buckle；Described unlocking mechanism can make described bearing mobile referring in telescopic direction pass through
Described machinery unlocking key or lock core or knob, also or the effect direct drive bearing of button moves up；Or it is described
Unlocking mechanism is mechanical unlocking key or lock core or knob, also or button, also include by mechanical unlocking key or lock core,
Or knob, also or the control of motion of unlocking of button and the dead bolt that moves upwards, described dead bolt upper end have one with described bearing
The chuck of cooperation, described bearing refer to the mutual buckle of described unlocking mechanism when stretching out described bearing lower end fall within described
In chuck, and the mutual buckle with this chuck；It is logical that described unlocking mechanism can make the movement in telescopic direction of described bearing refer to
Cross described machinery unlocking key or lock core or knob, also or the effect of button drives described dead bolt to move upwards, and by locking
Tongue promotes bearing to move up.
The electrical control mechanism of described low power dissipation electron lock also includes the carriage spring on described bearing, and described bearing is upwards
When mobile, carriage spring is compressed or is stretched, and carriage spring applies downward power to bearing；Described solenoid is only logical
The bearing being in retracted mode is controlled to keep retracted mode to refer to described solenoid energising or positive when electricity or positive energising
Magnetic attraction during energising, bearing being produced makes the bearing being under retracted mode overcome carriage spring to produce downward power to bearing,
Bearing is made to be held in retracted mode.
The electrical control mechanism of described low power dissipation electron lock also includes permanent magnet, for by the material structure that can be magnetically attracted
The bearing becoming produces absorption affinity upwards or produces downward magnetic repulsion to the bearing being made up of magnetic material.
Described low power dissipation electron lock also includes being installed on the reset tongue of lock body pedestal, and the lower end of described reset tongue is closed in handle
It is connected on handle outer wall or unlocking mechanism together in when in lock body pedestal；Reset tongue is matched with bearing, in bearing by permanent magnet
When attracting to be in a high position and handle departs from lock body pedestal, reset tongue makes downwards bearing move downward.
Described low power dissipation electron lock also includes the back-moving spring of the connection reset tongue being installed on lock body pedestal, described reset bullet
Spring is in compressed or be stretched state the active force downward to the applying of reset tongue when handle is closed in lock body pedestal.
Described low power dissipation electron lock also includes being installed on being unlocked for sensing in lock body pedestal using unlocking mechanism
The inductive switch of operation, described inductive switch is touch-switch or electromagnetic induction switch or contact switch, also or fine motion is opened
Close；Described inductive switch is used for sensing and carries out unlocking operation using unlocking mechanism, refers to this inductive switch and senses dead bolt
Ascending motion, or sense the motion upwards of extrusome, or sense that reset tongue is promoted by dead bolt and move upwards, also
Or sense insertion unlocking key, the lock core on rotary handle or knob, also or the action that occurred when pressing the button.
A kind of control method of the low power dissipation electron lock of utilization fastener, bearing described in this electronic lock is by can be by magnetic
The material of gravitational attraction is constituted；Under original state, unlocking mechanism mutual buckle with the bearing being in the state of stretching out, handle cannot be from lock
Depart from susceptor body, low power dissipation electron lock is in closure state.
When so that bearing is increased by unlocking mechanism, if solenoid is not powered on, bearing is subject at self gravitation or bearing
Downward active force in compression or the carriage spring of extended state；And unlocking mechanism restPoses, bearing is subject to from heavy sensation of the body
The effect of power or carriage spring and extend downwardly from the motion of unlocking mechanism, and continue bearing is carried out buckle, low-power consumption electricity
Son lock cannot be unlocked；
When so that bearing is increased by unlocking mechanism, solenoid energising or forward direction are energized, then the magnetic that solenoid produces to bearing
Suction overcomes bearing self gravitation or carriage spring to produce downward power to bearing, makes the retracted mode that bearing keeps up, and
Unlocking mechanism restPoses, and bearing keeps retracted mode to depart from unlocking mechanism, and low power dissipation electron lock is opened.
A kind of control method of the low power dissipation electron lock of utilization fastener, bearing described in this electronic lock is by can be by magnetic
The material of gravitational attraction is constituted, or described bearing is made up of magnetic material and attracting with the magnetic of described permanent magnet；Original state
Under, unlocking mechanism mutual buckle with the bearing being in the state of stretching out, handle cannot depart from from lock body pedestal, and low power dissipation electron is locked
It is in closure state.
When so that bearing is increased by unlocking mechanism, if to be in the magnetic field producing when energising or positive energising complete for solenoid
Or partial offset permanent magnet attracts so that bearing cannot keep this retracted mode to magnetic force produced by bearing, and unlocking mechanism
RestPose, bearing extends downwardly from the motion of unlocking mechanism, and continue bearing is carried out buckle, low power dissipation electron is locked
Cannot be unlocked.
When so that bearing is increased by unlocking mechanism, if solenoid is not powered on, bearing is subject to permanent magnet to attract and keep up
Retracted mode, and when unlocking mechanism returns to original state, bearing keeps retracted mode to depart from unlocking mechanism, low-power consumption
Electronic lock is opened.
A kind of control method of the low power dissipation electron lock of utilization fastener, described in this electronic lock, bearing is by magnetic material
Constitute, and repel each other with the magnetic of described permanent magnet；Under original state, unlocking mechanism is mutually blocked with the bearing being in the state of stretching out
Button, handle cannot depart from from lock body pedestal, and low power dissipation electron lock is in closure state.
When so that bearing is increased by unlocking mechanism, if solenoid is not powered on, bearing is subject to the downward magnetic repulsion of permanent magnet,
And unlocking mechanism restPoses, bearing is extended downwardly from the motion of unlocking mechanism by the magnetic repulsion effect of permanent magnet,
And continuing bearing is carried out buckle, low power dissipation electron lock cannot be unlocked.
When so that bearing is increased by unlocking mechanism, solenoid energising or forward direction are energized, then solenoid produces to bearing
Magnetic attraction upwards overcomes permanent magnet to produce downward magnetic repulsion to bearing, makes the retracted mode that bearing keeps up, and unlocks
Mechanism restPoses, and bearing keeps retracted mode to depart from unlocking mechanism, and low power dissipation electron lock is opened.
A kind of low power dissipation electron lock of utilization fastener of the present invention and its control method, its low power dissipation electron lock construction
Simply, control method clear principle, it still can keep the spy of mutual buckle using bearing and unlocking mechanism during unlocking
Property, the solenoid making full use of composition electrical control mechanism only controls, in energising or positive energising, the bearing being in retracted mode
Keep retracted mode or make bearing cannot keep the characteristic of retracted mode, you can greatly reduce in the use of such electronic lock
Require the problem that supply voltage is low, electric current is little, disclosure satisfy that the technical requirements to electronic lock for the market, there is higher promotion price
Value.
Brief description
Fig. 1 is a kind of configuration schematic diagram of low power dissipation electron lock in the present invention；
Fig. 2 is that in the present invention, low power dissipation electron lock is in cross-sectional view during locking；
Fig. 3 is the cross-sectional view that in the present invention, low power dissipation electron lock is in during button triggering；
Fig. 4 is that in the present invention, low power dissipation electron is locked by closure state to cross-sectional view during unlocking；
Fig. 5 is a kind of configuration schematic diagram of the lock of the low power dissipation electron with permanent magnet in the present invention；
Fig. 6 is a kind of configuration schematic diagram of the lock of the low power dissipation electron with permanent magnet and carriage spring in the present invention；
Fig. 7 is a kind of configuration schematic diagram of the lock of the low power dissipation electron with reset tongue and back-moving spring in the present invention.
In figure sequence number entitled: 101, lock body pedestal, 102, electronic box, 103, box inner member, 201, handle, 301, press
Button, 302, dead bolt, 303, chuck, 401, solenoid, 402, bearing, 403, carriage spring, 404, permanent magnet, 501, reset
Tongue, 502, back-moving spring, 601, inductive switch.
Specific embodiment
Below with reference to accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that institute
The embodiment of description is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention,
The every other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly falls into this
The scope of bright protection.
In below describing, " upwards " and " downward " motion, " triggering " and " releasing trigger ", " forward direction is energized " and " reversely lead to
Electricity " simply comparatively it will be appreciated that, on the basis of not changing the ultimate principle of control method of this electronic lock, " to
On " moving to be changed into " downward " motion, " triggering " can also be changed into " triggering " or " releasing triggering ", for solenoid
301 " positive energising " can also be changed into " being reversely energized ", and comparatively this state and mode are all, the control to electronic lock
There is not the change of reality in method.Here should belong to protection scope of the present invention.
For convenience of understanding to present invention, retouched using the electric lockset that a kind of industrial occasions are used below
State.It is appreciated that the present invention a kind of using fastener low power dissipation electron lock and its control method not only only limit the use of in
On such lockset, also can meet this demand in the occasion of more applying electronics lock.This be should not be taken as limiting the invention, and
Protection scope of the present invention all should be belonged to.
It is to be appreciated that unlocking mechanism can be rotation or the rotation with mechanical key or lock core in this low power dissipation electron lock
The rotation of button, also or the mode such as press of button drives the dead bolt on handle to move upwards, all should belong to this to this
Bright protection domain.For ease of description, illustrated with combining of dead bolt using button in this example.
A kind of embodiment one: low power dissipation electron lock.
As shown in figure 1, the configuration schematic diagram for this low power dissipation electron lock；Can see in this low power dissipation electron lock,
Unlocking mechanism is constituted by the button on handle and positioned at the dead bolt of button rear end, and there is the card with bearing fit dead bolt upper end
Platform；Bearing and the solenoid being positioned above are installed in lock body pedestal, and bearing is located in the bearing moving hole of solenoid.
In this structure, bearing is made up of the material that can be magnetically attracted.
Under original state, bearing falls within chuck and blocks chuck, thus joystick cannot depart from lock body pedestal,
Low power dissipation electron lock is in closure state.As shown in Figure 2.
When button press, button promotes dead bolt to move upwards, and dead bolt promotes bearing to move upwards and relative solenoid
Retract, bearing bears the gravity of itself, bearing keeps buckle status with dead bolt.As shown in Figure 3.
If now solenoid energising, solenoid produces magnetic attraction to bearing, and this magnetic attraction overcomes bearing from heavy sensation of the body
The effect of power and enable bearing to be held in retracted mode；And now after release button, dead bolt will move downward, and bearing is still protected
It is held in retracted mode and separates with dead bolt, bearing releases buckle status with dead bolt, handle outwards can be opened from lock body pedestal,
Low power dissipation electron lock can be opened.As shown in Figure 4.
And after bearing is promoted motion upwards by dead bolt, if solenoid is not powered on, after release button, dead bolt is downward
Motion, and bearing is subject to the function influence of bearing self gravitation, and move downward with dead bolt, and continue to keep the buckle to dead bolt,
Handle cannot depart from lock body pedestal, and low power dissipation electron lock is still within closure state.
It is appreciated that during the type utilizes the low power dissipation electron of fastener to lock, when solenoid is conductive, only need to be to bearing
Produce certain absorption affinity in order to overcome the downward gravity of bearing itself, low power dissipation electron lock can be opened, thus solenoid
Required voltage, electric current can substantially reduce；In practical application, the even lower application effect of dc 3v, 20ma can be reached
Really, the requirement to power supply for the type industry enclosure electronic lock can greatly be reduced.
It is appreciated that as shown in figure 1, the type utilize fastener low power dissipation electron lock in, for ensure bearing energy
Smoothly extend downwardly from, carriage spring is increased on bearing, carriage spring is located between bearing and solenoid；When bearing is retracted
When, carriage spring is compressed and apply downward active force to bearing, and need during solenoid energising bearing is produced can gram
Take the downward active force of carriage spring and the magnetic attraction of bearing self gravitation, could keep bearing be in retracted mode and with lock
Tongue separates.
A kind of embodiment two: the low power dissipation electron lock of utilization fastener.
In low power dissipation electron Lock structure described in the embodiment that compares, in another kind of low power dissipation electron Lock structure
In, such as can include permanent magnet in this low power dissipation electron lock, and bearing be by magnetic using the structure of the effect substituting carriage spring
Property material constitute and repel each other with the magnetic of described permanent magnet.As shown in Figure 5.
When bearing promoted upwards and retract electronic coil when, bearing reduces with the distance between permanent magnet, and is subject to
The downward magnetic repulsion effect that permanent magnet is gradually strengthened；And when electronic coil is energized, the magnetic that electronic coil produces to bearing
Power overcomes the magnetic repulsion of the permanent magnet suffered by bearing, bearing equally can also be made to keep retracted mode, complete low power dissipation electron
The action that lock is opened.
A kind of embodiment three: the low power dissipation electron lock of utilization fastener.
The previous embodiment that compares two, in another kind of low power dissipation electron lock, equally includes the structure of permanent magnet, and axle
Hold the material that can be magnetically attracted to constitute or be made up of magnetic material and attracting with the magnetic of described permanent magnet.As Fig. 5 institute
Show.
When bearing promoted upwards and retract electronic coil when, and bearing be subject to permanent magnet magnetic attraction upwards effect simultaneously
The downward gravity of bearing itself can be overcome to make bearing keep retracting.
Now, if electronic coil is not powered on, when dead bolt moves downward, then bearing be still held in retracted mode and with lock
Tongue separates, and bearing releases buckle status with dead bolt, and handle outwards can be opened from lock body pedestal, and low power dissipation electron lock can be opened
Open.
And after bearing is promoted motion upwards by dead bolt, if when solenoid energising or positive energising, solenoid is produced
Raw magnetic field is offset permanent magnet wholly or in part and magnetic force produced by bearing is attracted so that bearing is in the presence of self gravitation
This retracted mode cannot be kept, therefore when moving down with dead bolt, bearing also moves down with dead bolt and persistently keeps to dead bolt
Buckle, thus control low power dissipation electron lock cannot be unlocked.
It is appreciated that during the type utilizes the low power dissipation electron of fastener to lock, locking itself circuit system in low power dissipation electron
When system breaks down, cannot be conductive to solenoid, and the energy of the bearing being in retracted mode can be adsorbed by permanent magnet
Power is realizing unlatching under abnormality for the electronic lock；And produced magnetic field is offset wholly or in part when solenoid is conductive
Permanent magnet attracts to magnetic force produced by bearing, then bearing will be unable to keep retracted mode, you can control this low power dissipation electron to lock
Cannot be unlocked, the control to electronic lock in such electronic lock is realized with this；In practical application, dc 3v, 20ma can be reached
Even lower application effect, can greatly reduce the requirement to power supply for the type industry enclosure electronic lock.
It is appreciated that the stability of the use for more preferable acquisition the type low power dissipation electron lock, in this low power dissipation electron
Increase carriage spring, permanent magnet overcomes bearing deadweight and carriage spring that bearing is applied to the magnetic attraction upwards of bearing in lock
Downward active force, and make bearing keep retracted mode；And when the solenoid is activated, only need the magnetic field that solenoid produces complete
Fully or partially offset permanent magnet magnetic force produced by bearing is attracted, thus bearing in the presence of deadweight and carriage spring with
Dead bolt moves down, thus controlling the closure or openness of low power dissipation electron lock.As shown in Figure 6.
A kind of example IV: low power dissipation electron lock.
The previous embodiment that compares three, in another kind of low power dissipation electron lock, can also include being installed on lock body pedestal
Reset tongue, the lower end of reset tongue is connected on handle outer wall or dead bolt when handle is closed in lock body pedestal；Reset tongue and axle
Hold and match, bearing is attracted to be in a high position by permanent magnet handle departs from lock body pedestal when, reset tongue passes through self gravitation
Promote bearing when moving downward, and make bearing overcome the magnetic attraction of permanent magnet to move downward.As shown in Figure 7.
It is appreciated that moving downward for ease of reset tongue is more smooth, described low power dissipation electron lock also includes being installed on lock body
The back-moving spring of the connection reset tongue of pedestal, described back-moving spring is in when handle is closed in lock body pedestal and is compressed or quilt
Extended state simultaneously applies downward active force to reset tongue, and works as after reset tongue loses handle outer wall or the support of dead bolt, resets
Spring promotes reset tongue to move downward.As shown in Figure 7.
It is appreciated that the present embodiment four is in described low power dissipation electron lock to increased again with the difference of previous embodiment three
Position tongue and back-moving spring, by the construction of reset tongue and back-moving spring, push down on being in the bearing being adsorbed by permanent magnet,
Bearing is made to be converted to, by retracted mode, the state of stretching out, when being easy to this low power dissipation electron lock closure being switched to by unlatching, only need to be by handle
Push in lock body pedestal and can achieve, so as to more preferably make this low power dissipation electron lock obtain more easily applying.
A kind of embodiment five: low power dissipation electron lock.
Compare previous embodiment, in another kind of low power dissipation electron lock, can also include being installed on the use of lock body pedestal
Carry out the inductive switch of unlocking operation in sensing using unlocking mechanism, this inductive switch is touch-switch or electromagnetic induction switch,
Or contact switch, also or microswitch；This inductive switch senses the ascending motion of dead bolt, or senses extrusome
Move upwards, or sense that reset tongue is promoted by dead bolt and move upwards, go back or sense insertion unlocking key, rotation
Lock core on handle or knob, also or the action that occurred when pressing the button, or inductive switch risen with dead bolt
Reset tongue triggers, or the frizzen being located on bearing rises triggering inductive switch with bearing.As shown in Figure 1, Figure 2, Fig. 3, Fig. 4,
Shown in Fig. 5, Fig. 6, Fig. 7.
It is appreciated that the difference of the present embodiment five and previous embodiment be in described low power dissipation electron lock increased for
The inductive switch of the unlocking action of sensing unlocking mechanism, the unlocking action of the unlocking mechanism being sensed by inductive switch, should
The control system of low power dissipation electron lock is capable of deciding whether to carry out necessary power supply to solenoid, should so as to more preferable control
The keying of low power dissipation electron lock.
A kind of embodiment six: control method of low power dissipation electron lock.
Described low power dissipation electron lock includes above-mentioned lock body pedestal 101, handle 201, unlocking structure, dead bolt 204, electromagnetic wire
Circle, bearing collectively form, and its bearing is made up of the material that can be magnetically attracted.
Under a1, original state, unlocking mechanism mutual buckle with the bearing being in the state of stretching out, handle cannot be from lock body pedestal
Middle disengaging, low power dissipation electron lock is in closure state；
A2, when making dead bolt 204 move upwards by unlocking mechanism, promote bearing 302 to move upwards, bearing 302 is by stretching out
State Transferring is retracted mode；
A3, after a2 step, if solenoid is not powered on, bearing be subject to be in compression or extended state carriage spring downward
Active force, and unlocking mechanism restPoses, and bearing is subject to the effect of carriage spring and downward with the motion of unlocking mechanism
Stretch out, and continue bearing is carried out buckle, low power dissipation electron lock cannot be unlocked.
A4, after a2 step, if solenoid energising or positive energising, the magnetic that solenoid produces to bearing is made every effort to overcome
Take carriage spring and downward power produced to bearing, make the retracted mode that bearing keeps up, and unlocking mechanism restPoses,
Bearing keeps retracted mode to depart from unlocking mechanism, and low power dissipation electron lock is opened.
A kind of embodiment seven: control method of low power dissipation electron lock.
Described low power dissipation electron lock includes above-mentioned lock body pedestal 101, handle 201, unlocking structure, dead bolt 204, electromagnetic wire
Circle, bearing, permanent magnet；Its bearing is made up of the material that can be magnetically attracted or bearing is made up of magnetic material and with forever
The magnetic of magnet is attracting.
Under b1, original state, unlocking mechanism mutual buckle with the bearing being in the state of stretching out, handle cannot be from lock body pedestal
Middle disengaging, low power dissipation electron lock is in closure state.
B2, when making dead bolt 204 move upwards by unlocking mechanism, promote bearing 302 move upwards, bearing 302 by
Stretching out State Transferring is retracted mode, and with the motion upwards of bearing, permanent magnet produces magnetic attraction upwards to bearing or produced
Raw magnetic attraction increases, and can overcome the downward active force suffered by bearing；
B3, after b2 step, if solenoid is in the magnetic field producing when energising or positive energising and offsets permanent magnetism wholly or in part
Body attracts so that bearing cannot keep this retracted mode to magnetic force produced by bearing, and unlocking mechanism restPoses, axle
Hold with the motion of unlocking mechanism and extend downwardly from, and continue bearing is carried out buckle, low power dissipation electron lock cannot be unlocked.
B4, after b2 step, if solenoid is not powered on, bearing is attracted and the retracted mode that keeps up by permanent magnet,
And unlocking mechanism is when returning to original state, bearing keeps retracted mode to depart from unlocking mechanism, and low power dissipation electron lock is opened.
A kind of embodiment eight: the control method of the low power dissipation electron lock of utilization fastener.
Described low power dissipation electron lock include above-mentioned lock body pedestal, handle, unlocking structure, dead bolt, solenoid, bearing,
Permanent magnet；Its bearing is made up of magnetic material and is repelled each other with the magnetic of described permanent magnet.
Under c1, original state, unlocking mechanism mutual buckle with the bearing being in the state of stretching out, handle cannot be from lock body pedestal
Middle disengaging, low power dissipation electron lock is in closure state.
C2, when making dead bolt 204 move upwards by unlocking mechanism, promote bearing 302 move upwards, bearing 302 by
Stretching out State Transferring is retracted mode, and with the motion upwards of bearing, permanent magnet produces downward magnetic repulsion to bearing or produced
Raw magnetic repulsion increases；
C3, after c2 step, if solenoid is not powered on, bearing is subject to the downward magnetic repulsion of permanent magnet, and unlocking mechanism recovers
Original state, bearing is extended downwardly from the motion of unlocking mechanism by the magnetic repulsion effect of permanent magnet, and continues bearing is entered
Row buckle, low power dissipation electron lock cannot be unlocked.
C4, after c2 step, if solenoid energising or positive energising, solenoid produces magnetic upwards to bearing
Power overcomes permanent magnet to produce downward magnetic repulsion to bearing, makes the retracted mode that bearing keeps up, and unlocking mechanism recovers just
Beginning state, bearing keeps retracted mode to depart from unlocking mechanism, and low power dissipation electron lock is opened.
It is appreciated that the present embodiment four is in described electronic cabinet lock increased with the difference of embodiment two, embodiment three
Carry out the inductive switch of unlocking operation for sensing using unlocking structure, in the present embodiment, electronic cabinet lock control method compares enforcement
For example two, embodiment three, only when illegally being unlocked, solenoid 301 need to be powered, such that it is able to reduce electronics
Cabinet is locked in power consumption during locking, also can eliminate the hidden danger that after solenoid 301 is energized for a long time, self-heating excessively burns, it is to avoid
Because of long-time power supply, solenoid 301 is damaged, thus reducing the probability that electronic cabinet lock breaks down.There is higher reality
Border using value, is more beneficial for popularization and the application of the present invention.
A kind of low power dissipation electron lock of utilization fastener of the present invention and its control method, its low power dissipation electron lock construction
Simply, control method clear principle, it still can keep the spy of mutual buckle using bearing and unlocking mechanism during unlocking
Property, the solenoid making full use of composition electrical control mechanism only controls, in energising or positive energising, the bearing being in retracted mode
Keep retracted mode or make bearing cannot keep the characteristic of retracted mode, you can greatly reduce in the use of such electronic lock
Supply voltage requires the problem low, current requirements are little, disclosure satisfy that the technical requirements to electronic lock for the market, has higher popularization
It is worth.
However, the foregoing is only the preferable possible embodiments of the present invention, not limit the scope of the invention, thus all
Change with the equivalent structure that description of the invention and accompanying drawing content are made, be all contained in protection scope of the present invention.
Claims (10)
1. the low power dissipation electron lock of a kind of utilization fastener, it includes lock body pedestal, handle, unlocking mechanism, electrical control mechanism, institute
The one end stating handle is connected with lock body base runner, and the other end of described handle is provided with described unlocking mechanism, described automatically controlled machine
Structure be installed on described lock body pedestal it is characterised in that
Described electrical control mechanism includes solenoid, bearing,
Described bearing is placed in the bearing moving hole of solenoid and can stretch up and down,
Described unlocking mechanism can make described bearing move in telescopic direction,
By described bearing when stretching out with the mutual buckle in the telescopic direction of bearing of described unlocking mechanism and realize institute
State the closure of low power dissipation electron lock, move up rear by described unlocking mechanism driving bearing and release buckle with it and realize institute
State the unlatching of low power dissipation electron lock；
Described solenoid only controls the bearing being in retracted mode to keep retracted mode or make in energising or positive energising
Bearing cannot keep retracted mode.
2. low power dissipation electron as claimed in claim 1 lock it is characterised in that
Described unlocking mechanism is mechanical unlocking key or lock core or knob, goes back or button,
Described bearing refers to described bearing and handle or lock core or rotation when stretching out with the mutual buckle of described unlocking mechanism
Button, also or mutual buckle in the telescopic direction of bearing for the button；
Described unlocking mechanism can make described bearing in telescopic direction movement refer to by described machinery unlocking key or
Lock core or knob, also or the effect direct drive bearing of button moves up；
Or described unlocking mechanism is mechanical unlocking key or lock core or knob, goes back or button, also includes being unlocked by machinery
Key or lock core or knob, also or the control of motion of unlocking of button and the dead bolt that moves upwards, described dead bolt upper end has
One refers to described bearing when stretching out with the mutual buckle of described unlocking mechanism with the chuck of described bearing fit, described bearing
Lower end falls within described chuck, and the mutual buckle with this chuck；
Described unlocking mechanism can make described bearing in telescopic direction movement refer to by described machinery unlocking key or
Lock core or knob, also or the effect of button drives described dead bolt to move upwards, and promote bearing to move up by dead bolt.
3. low power dissipation electron as claimed in claim 2 is locked it is characterised in that described electrical control mechanism is also included on described bearing
Carriage spring, when described bearing moves up, carriage spring is compressed or is stretched, carriage spring to bearing apply downward
Power；
Described solenoid only controls the bearing being in retracted mode to keep retracted mode to refer in energising or positive energising
It is that magnetic attraction when described solenoid energising or positive energising, bearing being produced makes the bearing being under retracted mode overcome axle
Hold spring and downward power is produced to bearing, make bearing be held in retracted mode.
4. low power dissipation electron as claimed in claim 2 is locked it is characterised in that described electrical control mechanism also includes permanent magnet,
Described bearing is made up of the material that can be magnetically attracted, or described bearing be made up of magnetic material and with described permanent magnetism
When the magnetic of body is attracting, after described bearing moves up and refers to described bearing with described unlocking mechanism releasing buckle and opened
Latch mechanism promote and after moving up, the retracted mode that attracted by permanent magnet and keep up, unlocking mechanism returns to initial shape
During state, bearing is still within retracted mode, and bearing releases buckle with described unlocking mechanism；
Described solenoid only controls the bearing being in retracted mode cannot keep retracted mode in energising or positive energising
Refer to that described bearing is unlocked mechanism urges and after moving up, described solenoid produces when being in energising or positive energising
Raw magnetic field is offset permanent magnet wholly or in part and magnetic force produced by bearing is attracted so that bearing cannot keep this retraction shape
State；
Or described bearing is made up of magnetic material, and when repelling each other with the magnetic of described permanent magnet, described bearing move up after simultaneously
With described unlocking mechanism release buckle refer to described bearing be unlocked mechanism urges and after moving up, at described bearing
The magnetic attraction effect upwards of the solenoid under "on" position, overcomes bearing to scold with downward magnetic produced by permanent magnet
Power, make bearing keep retracted mode, when unlocking mechanism returns to original state, bearing is still within retracted mode, bearing i.e. with
Described unlocking mechanism releases buckle.
5. low power dissipation electron as claimed in claim 4 is locked it is characterised in that described bearing is by the material structure that can be magnetically attracted
Become, or when described bearing is made up of magnetic material and is attracting with the magnetic of described permanent magnet, described low power dissipation electron lock also wraps
Include the reset tongue being installed on lock body pedestal, the lower end of described reset tongue is connected to outside handle when handle is closed in lock body pedestal
On wall or unlocking mechanism；Reset tongue is matched with bearing, is attracted to be in a high position by permanent magnet in bearing and handle departs from lock body base
When in seat, reset tongue makes downwards bearing move downward.
6. low power dissipation electron lock as claimed in claim 5 is it is characterised in that described low power dissipation electron lock also includes being installed on lock body
The back-moving spring of the connection reset tongue of pedestal, described back-moving spring is in when handle is closed in lock body pedestal and is compressed or quilt
Extended state simultaneously applies downward active force to reset tongue.
7. low power dissipation electron as described in claim 3,4 or 5 any one is locked it is characterised in that described low power dissipation electron lock is gone back
Including the inductive switch carrying out unlocking operation for sensing using unlocking mechanism being installed in lock body pedestal, described inductive switch
For touch-switch or electromagnetic induction switch or contact switch, go back or microswitch；Described inductive switch is used for sensing and utilizes
Unlocking mechanism carries out unlocking operation, refers to the ascending motion that this inductive switch senses dead bolt, or senses bearing
Move upwards, or sense that reset tongue is promoted by dead bolt and move upwards, go back or sense insertion unlocking key, rotation
Lock core on handle or knob, also or the action that occurred when pressing the button.
8. low power dissipation electron as claimed in claim 7 is locked it is characterised in that described inductive switch senses the upper elevator of dead bolt
Dynamic, or sense the motion upwards of bearing, refer to the reset tongue that inductive switch risen with dead bolt and trigger, or position
Frizzen on bearing rises triggering inductive switch with bearing.
9. a kind of control method of low power dissipation electron as described in claim 3 lock it is characterised in that:
Under original state, unlocking mechanism mutual buckle with the bearing being in the state of stretching out, handle cannot depart from from lock body pedestal,
Low power dissipation electron lock is in closure state；
When so that bearing is increased by unlocking mechanism, if solenoid is not powered on, bearing is subject to self gravitation or bearing to be in pressure
The downward active force of the carriage spring of contracting or extended state；And unlocking mechanism restPoses, bearing be subject to self gravitation or
The effect of carriage spring and extend downwardly from the motion of unlocking mechanism, and continue bearing is carried out buckle, low power dissipation electron is locked
Cannot be unlocked；
When so that bearing is increased by unlocking mechanism, solenoid energising or forward direction are energized, then the magnetic that solenoid produces to bearing
Suction overcomes bearing self gravitation or carriage spring to produce downward power to bearing, makes the retracted mode that bearing keeps up, and
Unlocking mechanism restPoses, and bearing keeps retracted mode to depart from unlocking mechanism, and low power dissipation electron lock is opened.
10. a kind of control method of low power dissipation electron as described in claim 4 lock it is characterised in that:
Under original state, unlocking mechanism mutual buckle with the bearing being in the state of stretching out, handle cannot depart from from lock body pedestal,
Low power dissipation electron lock is in closure state；
Described bearing is made up of the material that can be magnetically attracted, or described bearing be made up of magnetic material and with described permanent magnetism
When the magnetic of body is attracting,
When so that bearing is increased by unlocking mechanism, if solenoid is in the magnetic field producing when energising or positive energising completely or portion
Divide and offset permanent magnet to magnetic force attraction produced by bearing so that bearing cannot keep this retracted mode, and unlocking mechanism recovers
Original state, bearing extends downwardly from the motion of unlocking mechanism, and continues bearing is carried out buckle, and low power dissipation electron lock cannot
It is unlocked；
When so that bearing is increased by unlocking mechanism, if solenoid is not powered on, what bearing was attracted by permanent magnet and kept up contracts
The state of returning, and when unlocking mechanism returns to original state, bearing keeps retracted mode to depart from unlocking mechanism, low power dissipation electron
Lock is opened；
Or described bearing is made up of magnetic material, and when repelling each other with the magnetic of described permanent magnet,
When so that bearing is increased by unlocking mechanism, if solenoid is not powered on, bearing is subject to the downward magnetic repulsion of permanent magnet, and opens
Latch mechanism restPoses, and bearing is extended downwardly from the motion of unlocking mechanism by the magnetic repulsion effect of permanent magnet, and continues
Continue and bearing is carried out with buckle, low power dissipation electron lock cannot be unlocked；
When so that bearing is increased by unlocking mechanism, solenoid energising or forward direction are energized, then solenoid produces upwards to bearing
Magnetic attraction overcome permanent magnet to produce downward magnetic repulsion to bearing, make the retracted mode that bearing keeps up, and unlocking mechanism
RestPose, bearing keeps retracted mode to depart from unlocking mechanism, and low power dissipation electron lock is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000160.1A CN106368522A (en) | 2016-11-16 | 2016-11-16 | Low-power-consumption electronic lock with buckle structure and control method of low-power-consumption electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611000160.1A CN106368522A (en) | 2016-11-16 | 2016-11-16 | Low-power-consumption electronic lock with buckle structure and control method of low-power-consumption electronic lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106368522A true CN106368522A (en) | 2017-02-01 |
Family
ID=57894287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611000160.1A Pending CN106368522A (en) | 2016-11-16 | 2016-11-16 | Low-power-consumption electronic lock with buckle structure and control method of low-power-consumption electronic lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106368522A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI790953B (en) * | 2022-03-25 | 2023-01-21 | 川湖科技股份有限公司 | Electronic lock |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5664811A (en) * | 1995-04-12 | 1997-09-09 | Lectron Products, Inc. | Fuel filler door actuator assembly with integral kick-out spring |
| CN1538024A (en) * | 2003-04-15 | 2004-10-20 | �����ɷ� | Electric drop bolt with slidable drive mechanism |
| CN102535993A (en) * | 2012-03-19 | 2012-07-04 | 江苏惠民汽车配件制造有限公司 | Electric locking-type out-swing door |
| CN105507685A (en) * | 2016-01-24 | 2016-04-20 | 武汉普林光通科技有限公司 | Electronic cabinet lock and control method thereof |
| CN105696859A (en) * | 2016-04-25 | 2016-06-22 | 武汉普林光通科技有限公司 | Secure electronic lock formed by electromagnetic iron attraction |
-
2016
- 2016-11-16 CN CN201611000160.1A patent/CN106368522A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5664811A (en) * | 1995-04-12 | 1997-09-09 | Lectron Products, Inc. | Fuel filler door actuator assembly with integral kick-out spring |
| CN1538024A (en) * | 2003-04-15 | 2004-10-20 | �����ɷ� | Electric drop bolt with slidable drive mechanism |
| CN102535993A (en) * | 2012-03-19 | 2012-07-04 | 江苏惠民汽车配件制造有限公司 | Electric locking-type out-swing door |
| CN105507685A (en) * | 2016-01-24 | 2016-04-20 | 武汉普林光通科技有限公司 | Electronic cabinet lock and control method thereof |
| CN105696859A (en) * | 2016-04-25 | 2016-06-22 | 武汉普林光通科技有限公司 | Secure electronic lock formed by electromagnetic iron attraction |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI790953B (en) * | 2022-03-25 | 2023-01-21 | 川湖科技股份有限公司 | Electronic lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20190024413A1 (en) | Electronic cabinet lock and control method | |
| CN204960547U (en) | Electronic lock | |
| CN105298243B (en) | A kind of electronic lock and its control method | |
| CN108060837A (en) | A kind of electronic cabinet lock and its control method containing the electromagnet for possessing three kinds of states | |
| CN206801251U (en) | The automatically controlled lock of micro energy lose | |
| US9062482B2 (en) | Electromagnetic doorlock with shock detection and power saving device | |
| CN105888406A (en) | Electric reset security electronic lock with characteristic of elastic deformation and method for controlling electric reset security electronic lock | |
| CN203669532U (en) | Electronic lock | |
| CN104453457A (en) | Electronic lock and control method of electronic lock | |
| TW201326526A (en) | Vibration-detection type energy saving device for electromagnetic lock | |
| CN105089371A (en) | Control method of electronic lock and electronic lock of this type | |
| EP3751077A1 (en) | Electronic lock control method and electronic lock based on said control method | |
| CN111519992A (en) | Passive electronic lock cylinder and lockset | |
| CN106368522A (en) | Low-power-consumption electronic lock with buckle structure and control method of low-power-consumption electronic lock | |
| CN205502774U (en) | Case electronic lock | |
| CN202339872U (en) | Manual and electric control dual-purpose switch | |
| CN208347483U (en) | A kind of electronic lock controlled using block button hole | |
| CN205777931U (en) | Utilize the safe electronic lock that electromagnet is constituted | |
| CN105696859A (en) | Secure electronic lock formed by electromagnetic iron attraction | |
| CN105178728A (en) | Electronic lock | |
| CN205089077U (en) | Electronics lock body | |
| CN205172195U (en) | Electronic lock | |
| CN209687047U (en) | A kind of electromagnetic clutch that anti-technology is opened | |
| CN202731492U (en) | Single-electrode magnetic-control padlock | |
| CN209761092U (en) | Intelligent sharing bicycle lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170201 |