CN110306881A - Full-automatic electronic lock - Google Patents
Full-automatic electronic lock Download PDFInfo
- Publication number
- CN110306881A CN110306881A CN201910467346.5A CN201910467346A CN110306881A CN 110306881 A CN110306881 A CN 110306881A CN 201910467346 A CN201910467346 A CN 201910467346A CN 110306881 A CN110306881 A CN 110306881A
- Authority
- CN
- China
- Prior art keywords
- tongue
- lock
- main
- driving
- safety
- 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.)
- Granted
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Classifications
-
- 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
-
- 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
- E05B15/10—Bolts of locks or night latches
-
- 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
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
Abstract
A kind of full-automatic electronic lock.It solves and insures tonguing in existing electronic lock, locks unreliable, easy the problem of opening is unlocked by people from outside.It includes lock body, safety tongue and main lock tongue, driving device and interlock are equipped in the lock body, the driving device includes the first driving mechanism and the second driving mechanism, there is the main lock tongue first position stretched out and interlocked outside lock body to go back to the intracorporal second position of lock with unlock retraction, the safety tongue has drives the first position for being used to interlock outside stretching lock body and retraction to lock the intracorporal second position by the first driving mechanism, the interlock has the second state for being convenient for safety tongue free movement for the first state of safety tongue interlocking and unlock, the interlock is in first state when safety tongue is in first position.The advantages that present invention has structure simple, easy to assembly, reliable in action, long service life.
Description
Technical field
The present invention relates to a kind of full-automatic electronic locks.
Background technique
Lockset has referred to the utensil of sealing process, it includes lock, key and its attachment, and general explanation is that " must use key
What can be absolved seals device ".Now, lockset is with key in addition to being opened, and can also use up, the instructions such as electricity, magnetic, sound and fingerprint are opened
It opens.Lockset is not singly protective articles, also has the function of " managing " and " decoration ".
Electronic lock be one kind by Password Input come control circuit or chip operation (access control system), to control
The closure of mechanical switch completes the electronic product of unlocking, locking task.There are many its type, have easy circuit product, also have
The higher product of cost performance based on chip.Now using wider electronic password lock be using chip as core, by program come
It realizes, electronic lock is that occur with the development of electronic technology, in the convenience used, anti-illegal unlatching, intelligence pipe
Reason etc. is that mechanical lock is incomparable, therefore is used widely to the higher industry of safety requirements.It is common in the market
Mainly magnetic card, IC card, TM card, electronic lock of radio frequency card etc..In order to increase the security performance of electronic lock, other than main lock,
Usually setting safety tongue, but it is existing insurance usually by fork controls its movement, stress is small, cannot drive other portions
Part linkage, while its interlocking is unreliable, is easy to be unlocked from outside by people and open, so that safety tongue does not have effect.It is existing simultaneously
World pull rod be generally arranged on main lock tongue, the driving force for needing winner's lock tongue is larger, and existing electronic lock, usually logical
Cross the main lock tongue movement of motor driven, it is therefore desirable to larger volume, more powerful motor, so that the peace of the other component in product
Limited space is filled, it is unreliable to act.And structure is complicated in movement for existing main lock tongue, and it is unreliable to act, and makes winner's lock tongue
It is unreliable to interlock.
Summary of the invention
It is unreliable for insurance tonguing, locking in existing electronic lock in solution background technique, it is easy to unlock from outside by people
The problem of opening, the present invention provide a kind of full-automatic electronic lock.
The technical scheme is that a kind of full-automatic electronic lock, including lock body, safety tongue, main lock tongue and latch bolt, it is described
Lock body in be equipped with driving device and interlock, the driving device include for drive insurance tonguing first drive
Mechanism and the second driving mechanism for driving the movement of main lock tongue, the main lock tongue have first for stretching out and interlocking outside lock body
It sets and unlocks retraction and go back to the intracorporal second position of lock, the safety tongue, which has to be driven by the first driving mechanism, stretches out lock body external application
The intracorporal second position is locked in the first position of interlocking and retraction, the interlock has first for safety tongue interlocking
State and unlock be convenient for safety tongue free movement the second state, the interlock when safety tongue is in first position at
In first state.
As an improvement of the present invention, first driving mechanism includes safety tongue driving wheel, the interlocking dress
It sets including detent pawl, the safety tongue driving wheel is connected by driving member with safety tongue, and the detent pawl is in first
Interlocking safety tongue is realized by limit driving member when state.
As a further improvement of the present invention, the detent pawl is equipped with detent portion, and the driving member, which is equipped with, to be protected
Dangerous tongue limiting slot and safety tongue sliding groove, the detent portion, which has to be set in safety tongue limiting slot, realizes the of interlocking safety tongue
One position and the second position that safety tongue is unlocked in safety tongue sliding groove.
As a further improvement of the present invention, first driving mechanism includes thumb wheel, the thumb wheel and safety tongue
Driving wheel coaxial arrangement and opposite safety tongue driving wheel have bar stroke, and the thumb wheel is equipped with for detent pawl rotation limit
The limited block of position, the limited block offset when interlock is in first state with detent pawl.
As a further improvement of the present invention, world locking bar is equipped in the lock body, the world locking bar is equipped with
Oblique slot, the safety tongue are equipped with the linkage portion for driving world locking bar to move.
As a further improvement of the present invention, second driving mechanism includes key actuated component and electric drive group
Part, the key actuated component and electric drive component pass through that transmission mechanism is connected with main lock tongue and to control main lock tongue straight
Line movement, the latch bolt have the first state interlocked outside stretching lock body and intracorporal second state of unlock retraction go back to lock, institute
Transmission mechanism passes through connecting plate solution inclined tongue of lock when the main lock tongue stated is in the second position.
As a further improvement of the present invention, the transmission mechanism includes plectrum, main force's gear and stirs ring, described
Key actuated component, which is connected with plectrum and passes through plectrum, drives main lock tongue straight reciprocating motion, and the electric drive component is logical
Crossing main force's gear drives plectrum movement so that main lock tongue straight reciprocating motion.
As a further improvement of the present invention, the main lock tongue is equipped with main lock tongue limiting slot and main lock tongue sliding groove,
The plectrum is equipped with limited post, and the limited post is caught in main lock tongue limiting slot simultaneously when main lock tongue is in first position
Main lock tongue is limited, the limited post is set in main lock tongue sliding groove and by main lock tongue when main lock tongue is in the second position
Sliding drives main lock tongue straight reciprocating motion in sliding groove.
As a further improvement of the present invention, the electric drive component includes the main driving being meshed with main force gear
Wheel, the dynamical element for driving main drive wheel to rotate and the control circuit board for controlling dynamical element movement, the master
Powershift gear and plectrum, which are coaxially disposed and pass through plectrum, drives main lock tongue straight reciprocating motion, and main force's gear has by dialling
The second state reversely to dally after first state and the movement in place of main lock tongue that piece drives main latch bolt position to convert.
As a further improvement of the present invention, second driving mechanism includes handle drives component, the lock body
Interior to be equipped with latch bolt, touch tongue and limiting lock, the limiting lock includes articulated section, the first driving convenient for handle drives Component driver
Portion and the latch bolt interlocking portion interlocked for realizing latch bolt, the limiting lock are articulated on lock body by articulated section and make latch bolt
Interlocking portion is rotated relative to articulated section, and the handle drives component includes Internal handle actuator and outer grip hand-drive part, described
Internal handle actuator is equipped with for driving main lock tongue to move the first actuating arm, and the outer grip hand-drive part is equipped with for driving
Second actuating arm of dynamic limiting lock movement, the Internal handle actuator stir ring movement by the drive of the first actuating arm to band
Dynamic plectrum movement unlocks main lock tongue, and the outer grip hand-drive part has bar stroke with respect to Internal handle actuator.
The invention has the advantages that realizing reliable driving safety tongue fortune by the cooperation of driving device and interlock
Dynamic, while will not retract after can guarantee safety tongue interlocking again, locking is reliable when use, and door lock is avoided to be beaten from outside by people's unlock
It opens.The advantages that present invention also has structure simple, easy to assembly, reliable in action, long service life.
Detailed description of the invention
Attached drawing 1 is the structural schematic diagram of the embodiment of the present invention.
Attached drawing 2 is in structural schematic diagram when first position for safety tongue 2 in attached drawing 1.
Attached drawing 3 is in the structural schematic diagram when second position for safety tongue 2 in attached drawing 1.
Attached drawing 4 is the structural schematic diagram in attached drawing 2 at driving member 412.
Attached drawing 5 is the configuration schematic diagram in attached drawing 3.
Attached drawing 6 is the structural schematic diagram of safety tongue driving wheel 411 in attached drawing 4.
Attached drawing 7 is configuration schematic diagram when the main lock tongue 3 of additional copy inventive embodiments is in first position.
Attached drawing 8 is configuration schematic diagram when the main lock tongue of the embodiment of the present invention is in the second position.
Attached drawing 9 is the configuration schematic diagram at the main lock tongue 3 of the embodiment of the present invention.
Attached drawing 10 is the structural schematic diagram in attached drawing 9 at transmission mechanism 7.
Attached drawing 11 is the structural schematic diagram in attached drawing 1 at latch bolt 8.
Attached drawing 12 is the structural schematic diagram in attached drawing 11 at handle drives component 423.
Attached drawing 13 is the structural schematic diagram of limiting lock 81 in attached drawing 12.
Attached drawing 14 is the structural schematic diagram of latch bolt frame 82 in attached drawing 12.
Attached drawing 15 is the structural schematic diagram that tongue frame 91 is touched in attached drawing 12.
In figure, 1, lock body；2, safety tongue；21, linkage portion；3, main lock tongue；31, main lock tongue limiting slot；32, main lock tongue sliding
Slot；4, driving device；41, the first driving mechanism；411, safety tongue driving wheel；4111, safety tongue drive block；412, driving member；
4121, safety tongue limiting slot；4122, safety tongue sliding groove；4123, tooth-strip part；413, thumb wheel；4131, limited block；4132, it protects
Dangerous tongue driver slot；42, the second driving mechanism；421, key actuated component；4211, key unlocking portion；422, electric drive component；
4221, main drive wheel；4222, dynamical element；4223, control circuit board；42231, first switch；42232, second switch；
423, handle drives component；4231, Internal handle actuator；42311, the first actuating arm；4232, outer grip hand-drive part；42321,
Second actuating arm；42322, latch bolt driver slot；5, interlock；51, detent pawl；511, detent portion；52, safety tongue elastic component；
6, world locking bar；61, oblique slot；7, transmission mechanism；71, plectrum；711, limited post；712, curved portion；713, driving portion；714,
Clicking section；72, main force's gear；721, main drive block；722, main driver slot；73, ring is stirred；74, connecting plate；8, latch bolt；81, it limits
Position lock；811, articulated section；812, the first driving portion；813, latch bolt interlocking portion；814, driving plate；82, latch bolt frame；821, latch bolt joins
Closing piece；822, latch bolt guide groove；9, tongue is touched；91, tongue frame is touched；911, through-hole is driven.
Specific embodiment
Embodiments of the present invention is further illustrated with reference to the accompanying drawing:
As shown in Fig. 1 combination Fig. 2-15, a kind of full-automatic electronic lock, including lock body 1, safety tongue 2, main lock tongue 3 and latch bolt 8, institute
Driving device 4 and interlock 5 are equipped in the lock body 1 stated, the driving device 4 includes for driving safety tongue 2 to act
First driving mechanism 41 and the second driving mechanism 42 for driving main lock tongue 3 to move, the main lock tongue 3, which has, stretches out lock body
The second position in lock body 1 is gone back in the first position and unlock retraction interlocked outside 1, and the safety tongue 2 has by the first driving machine
The driving of structure 41 is stretched out outside lock body 1 for the second position in the first position and retraction lock body 1 of interlocking, the interlock 5
It is convenient for the second state of 2 free movement of safety tongue, the interlocking dress with the first state and unlock interlocked for safety tongue 2
5 are set when safety tongue 2 is in first position in first state.The invention has the advantages that passing through driving device and interlocking
Reliable driving safety tongue movement is realized in the cooperation of device, while will not be retracted after can guarantee safety tongue interlocking again, and when use locks
Reliably, it avoids door lock from being unlocked from outside by people to open.The present invention also has structure simple, easy to assembly, and reliable in action uses the longevity
Order the advantages that long.
First driving mechanism 41 includes safety tongue driving wheel 411, and the interlock 5 includes detent pawl 51,
The safety tongue driving wheel 411 is connected by driving member 412 with safety tongue 2, and the detent pawl 51 is in first state
When by limit driving member 412 realize interlocking safety tongue 2.Specifically, the driving member 412 is equipped with drives with safety tongue
Take turns 411 compatible tooth-strip parts 4123.The present invention reliably can drive driving member to move back and forth by the rotation of driving gear, rotate
Flexibly, outputting torsion is big, relatively large load can be driven to move.
The detent pawl 51 is equipped with detent portion 511, and the driving member 412 is equipped with 4121 He of safety tongue limiting slot
Safety tongue sliding groove 4122, the detent portion 511, which has to be set in safety tongue limiting slot 4121, realizes the of interlocking safety tongue 2
One position and the second position that safety tongue 2 is unlocked in safety tongue sliding groove 4122.Specific says, the safety tongue limit
Position slot 4121 is connected with safety tongue sliding groove 4122, and the driving member 412 is set on the inner wall at safety tongue limiting slot 4121
There is oblique limited wall.Such structure enables detent pawl reliably to realize that safety tongue interlocks, and avoids insuring from external violence pushing tow
Tongue opens safety tongue, and interlocking is reliable.
The interlock includes safety tongue elastic component 52, and the safety tongue elastic component has on driving detent pawl
Detent portion is in the movement tendency of first position.The setting of safety tongue elastic component elastic component is further such that the interlocking of detent pawl can
It leans on, malfunction is avoided to open to influence the performance of safety tongue.
First driving mechanism 41 includes thumb wheel 413, and the thumb wheel 413 is coaxially set with safety tongue driving wheel 411
It sets and opposite safety tongue driving wheel 411 has bar stroke, the thumb wheel 413 is equipped with for 51 rotary spacing of detent pawl
Limited block 4131, the limited block 4131 offset when interlock 5 is in first state with detent pawl 51.Specifically,
The thumb wheel is equipped with safety tongue driver slot 4132, and the safety tongue driving wheel is equipped with safety tongue drive block 4111, institute
Gap is equipped in the safety tongue drive block insertion safety tongue driver slot stated and between the inner wall of safety tongue driver slot, safety tongue drives
The inner wall of dynamic slot drives the rotation of safety tongue driving wheel by safety tongue drive block.When safety tongue unlock, rotation insurance spanner is dialled
Wheel first dallies certain stroke, and limited block drives the rotation of detent pawl at this time, so that detent pawl is from Interlock Status to unlocked state, detent
The detent portion of pawl is detached from safety tongue limiting slot, continues to rotate thumb wheel, and the inner wall of safety tongue driver slot drives on safety tongue driving wheel
Safety tongue drive block movement, i.e., thumb wheel drive safety tongue driving wheel rotation so that driving member move back and forth, drive insurance
Tongue is locked back in lock body.Limited block 4131 plays the role of position-limiting action to detent pawl, and can play unlock detent pawl.
The lock body 1 is equipped with safety tongue guide post, and the driving member is equipped with safety tongue guide groove, and described leads
Into column insertion safety tongue guide groove, the driving member is by safety tongue drive wheel with respect to lock body straight reciprocating motion.This
The structure of sample makes drive member steady, and frictional force is small, specifically, safety tongue guide post be equipped with torsional spring, the two of torsional spring
End is set on thumb wheel and plays position-limiting action to thumb wheel.
World locking bar 6 is equipped in the lock body 1, the world locking bar 6 is equipped with oblique slot 61, the safety tongue
2 are equipped with the linkage portion 21 for driving world locking bar 6 to move.World locking bar can be interlocked onto safety tongue, be passed through in this way
Safety tongue driving wheel can reliably drive world locking bar to interlock, and structure is simple, and interlocking is reliable, avoid passing through main tongue linked Tiandi lock
Bar damages motor.Specifically, safety tongue driving wheel is gear.
Second driving mechanism 42 includes key actuated component 421 and electric drive component 422, and the key drives
Dynamic component 421 and electric drive component 422 are connected with main lock tongue 3 by transmission mechanism 7 and control main 3 straight line of lock tongue fortune
Dynamic, the latch bolt 8 has the second state that the first state of interlocking and unlock retraction outside lock body 1 are returned in lock body 1 of stretching out, described
Main lock tongue 3 when being in the second position transmission mechanism 7 inclined tongue of lock solved by connecting plate 74.The invention has the advantages that passing through
Second driving mechanism and transmission mechanism can reliably drive main latch bolt position to change, and main lock tongue movement is simple, and interlocking is reliable, simultaneously
It can be by connecting plate solution inclined tongue of lock, so that product linkage is reliable, convenient for quickly opening the door.The present invention also has structure simple,
It is easy to assembly, the advantages that reliable in action, long service life.
The transmission mechanism 7 is including plectrum 71, main force's gear 72 and stirs ring 73, the key actuated component 421
It is connected with plectrum 71 and main 3 straight reciprocating motion of lock tongue is driven by plectrum 71, the electric drive component 422 passes through master
Powershift gear 72 drives the movement of plectrum 71 so that 3 straight reciprocating motion of main lock tongue.It specifically, can by the rotation energy of plectrum
The main lock tongue movement of the drive leaned on, so that product reliably can be interlocked and be unlocked, convenient for locking a door and opening the door.
The main lock tongue 3 is equipped with main lock tongue limiting slot 31 and main lock tongue sliding groove 32, and the plectrum 71 is equipped with
Limited post 711, the limited post 711 are caught in main lock tongue limiting slot 31 when main lock tongue 3 is in first position and limit master
Lock tongue 3, the limited post 711 are set in main lock tongue sliding groove 32 and by main lock when main lock tongue 3 is in the second position
Sliding drives main 3 straight reciprocating motion of lock tongue in tongue sliding groove 32.Specifically, the main lock tongue sliding groove 32 is arc-shaped sets
It sets, the limited post 711 is set in the curved portion of plectrum 71, the main lock tongue limiting slot 31 and main 32 phase of lock tongue sliding groove
Connection, the limited post 711 drive the main lock tongue of center deviation of main lock tongue linear motion and main lock tongue limiting slot by rotation
The sliding center of sliding groove.Limited post is caught in main lock tongue limiting slot when main lock tongue is in first position, and main lock tongue limits
The sliding center of the main lock tongue sliding groove of the center deviation of slot is usually set to the rear of main lock tongue sliding groove center, so that product
When being unlocked by violence, the inner wall at main lock tongue limiting slot the more can be pressed the more tight, so that main lock is avoided to be invaded from outer by violence
It opens, security performance is high.
The lock body is equipped with main lock tongue guide post, and the main lock tongue is equipped with main lock tongue guide groove, the master
Lock tongue guide post is inserted into main lock tongue guide groove and makes winner's lock tongue with respect to lock body straight reciprocating motion.Main lock tongue guide post is set
Setting enables winner's lock tongue straight reciprocating motion.Specifically, by the setting of the camber line of main lock tongue sliding groove and the rotation of plectrum,
It can reliably drive main lock tongue to move with respect to lock body, so that product stable action is reliable, rationally utilize the intracorporal space of lock.
The plectrum 71 be equipped with driving portion 713, the key actuated component 421 include for driving portion 713
Match the key unlocking portion 4211 for realizing and opening the door.The present invention can be unlocked by key, and specifically, insertion key is opened
When lock, main lock tongue is unlocked to drive plectrum, stir ring rotation by the rotation pushing tow driving portion in key unlocking portion, stir ring from
And connecting plate is swung, pushing tow limiting lock solves inclined tongue of lock, and door can be opened at this time.More specifically, when mechanical key is inserted into
And control key unlocking portion and forward turn to latch bolt and fully open, plectrum inversely interlocks main lock tongue and completes out completely into lock body
Door.After door is opened, touches tongue and pop up and (tongue frame is touched by elastic component drive) further rotary spacing lock out of lock body, so that
Latch bolt unlocks completely, and enabling finishes.When closing the door, mechanical key is rotated backward, usually key unlocking portion rotates counterclockwise, and makes
It obtains plectrum and stirs ring rotation, so that main lock stretches out outside lock body, realize and interlock.More specifically, due to main force's gear quilt
Main drive wheel drive rotation after will necessarily idling return so that mechanical key unlock when, not will drive the main force's gear rotation,
Main force's gear and main drive wheel are avoided damage to, so that long product lifecycle.
The electric drive component 422 includes the main drive wheel 4221 being meshed with main force gear 72, for driving master
The dynamical element 4222 that driving wheel 4221 rotates and the control circuit board 4223 for controlling the movement of dynamical element 4222, it is described
Main force's gear 72 and plectrum 71 are coaxially disposed and drive main 3 straight reciprocating motion of lock tongue, main force's gear by plectrum 71
72 have reversed idle running after the first state and the movement in place of main lock tongue 3 for driving main 3 position of lock tongue to convert by plectrum 71
The second state.Specifically, dynamical element 4222 can be motor.The present invention can drive main force's gear to turn by motor
It is dynamic, it is locked a door by the enabling of mechanical and electrodynamic type.When being shut from door opening state, touches tonguing and enter lock body, touch tongue frame from first
It is flicked at switch, the switching of first switch position, controlling dynamical element movement by control circuit board, (specifically, switch passes through
It is the prior art that control circuit board, which controls motor action, and this will not be repeated here).Main force's gear rotates clockwise gearing plectrum, dials
Piece drives main lock tongue to stretch out outside lock body, and main lock tongue is dialled completely outside place's lock body, and main force's gear, which inversely returns back to, to be stirred ring side and stop,
Key can unlock, and motor completes movement of locking a door.Such structure makes product plectrum when key unlocking or handle are unlocked
Rotation not will drive the rotation of main force's gear, and plectrum can be driven at once to rotate in main drive wheel movement, be switched fast main lock
Position.When main lock is in first position, input electron key instruction (can be fingerprint or password etc.), main force's gear inversely turns
It moving and interlocks plectrum, in main lock tongue retraction lock body, main lock tongue unlocks completely, motor status can be controlled by second switch, thus
So that product stable action is reliable.
Main force's gear is equipped at least two pieces of main drive blocks 721, forms main drive between adjacent main drive block 721
Dynamic slot 722, the plectrum are equipped with clicking section 714, the clicking section 714 be inserted into main driver slot 722 and with main driving
Gap is equipped between block 721, main force's gear has the first shape for driving main 3 position of lock tongue to convert by plectrum 71
The second state reversely to dally after state and the movement in place of main lock tongue 3.The setting in driver slot and gap is so that main force's gear has sky
It changes one's profession journey, so that avoid influencing main force's gear and driving wheel when mechanical unlock engages defective component.
It is arranged with outside main force's gear 72 and stirs ring 73, what the connecting plate 74 was swung is set in lock body 1, institute
The lock body 1 stated is equipped with the limiting lock 81 limited for latch bolt 8, and connecting plate 74 is logical when the main lock tongue 3 is in the second position
Cross the rotation solution inclined tongue of lock 8 of control limiting lock 81.The setting for stirring ring can reliably drive plectrum and connecting plate to move, so that
Product structure is simple, and linkage is reliable.
The control circuit board 4223 is equipped with first switch 42231 and second switch 42232, on the lock body 1
Equipped with tongue 9 is touched, described touches tongue 9 set on touching on tongue frame, and tongue frame is touched after shutdown by switching first switch and makes dynamical element
Movement drives main lock tongue to be in first position, switches second switch when main lock tongue moves to the second position when opening the door and for controlling
Actuator stopping movement processed.Such structure can reliably control motor action, and driving is reliable, stable action.
Second driving mechanism 42 includes handle drives component 423, and latch bolt 8 is equipped in the lock body 1, touches tongue 9
With limiting lock 81, the limiting lock 81 includes articulated section 811, convenient for the first driving portion 812 of the driving of handle drives component 423
With the latch bolt interlocking portion 813 interlocked for realizing latch bolt 8, the limiting lock 81 is articulated on lock body 1 simultaneously by articulated section 811
So that latch bolt interlocking portion 813 is rotated relative to articulated section 811, the handle drives component 423 includes Internal handle actuator 4231
With outer grip hand-drive part 4232, the Internal handle actuator 4231 is equipped with for driving main lock tongue 3 to move the first actuating arm
42311, the outer grip hand-drive part 4232 is equipped with the second actuating arm 42321 for driving limiting lock 81 to act, described
Internal handle actuator 4231 by the first actuating arm 42311 drive stir ring 73 movement to drive plectrum 71 movement unlock master
Lock tongue 3, the outer grip hand-drive part 4232 have bar stroke with respect to Internal handle actuator 4231.The present invention passes through limit
The reliable limit of latch bolt is realized in the setting of position lock, reliably limiting lock can be driven to act by handle-driving mechanism, convenient for quickly opening
Door and interlocking.The advantages that present invention also has structure simple, easy to assembly, reliable in action, long service life.Such structure makes
Limiting lock movement is simple and reliable, fast and reliable can be driven solution inclined tongue of lock, can also make latch bolt interlocking reliable.Latch bolt interlocking
It is equipped with certain radian between portion and limit lock body, so that resigning latch bolt frame and latch bolt in door-closing interlock latch bolt, so that latch bolt
Action message can interlock increasingly tighter, security performance height when opening with violence after the interlocking of latch bolt frame.
The latch bolt 8 is set on latch bolt frame 82；The latch bolt frame 82 is equipped with latch bolt interlocking segment 821, the limit
The second position of the first position reconciliation inclined tongue of lock of position lockset interlocking limit latch bolt convenient for enabling, the latch bolt interlocking portion
813, which offset when limiting lock is in first position with latch bolt interlocking segment, realizes that latch bolt limit interlocks.Specifically, described first
Driving portion 812 is set in driving plate 814, and the arc-shaped setting of the first driving portion, the latch bolt frame is led equipped with latch bolt
To slot 822, the driving plate passes through latch bolt guide groove and is connected with latch bolt interlocking portion, articulated section.Such structure to limit
Position lock interlocking is reliable, stable action.
Described touches tongue 9 set on touching on tongue frame 91 and being connected with tongue frame is touched, and the tongue that touches has outside stretching lock body
First state and retraction lock intracorporal second state, the tongue frame that touches is made when touching tongue and being in first state by driving plate
It obtains latch bolt interlocking portion and rotates solution inclined tongue of lock relative to articulated section.Tongue is touched to touch tongue after enabling in the second state at closing time and be in
First state can drive driving plate, latch bolt interlocking portion rotation solution inclined tongue of lock, so that touch tongue and latch bolt linkage reliably, unlock
It is convenient, it avoids after shutdown because malfunctioning so that latch bolt is in Interlock Status, so that damaging latch bolt at closing time.
The lock body 1 is equipped with the first elastic component that latch bolt frame resets, and the limiting lock is equipped with driving limiting lock
Tend to the second elastic component of first position, the tongue frame that touches is equipped with for driving the third elasticity touched tongue and tend to first state
Part, the elastic force of first elastic component are greater than the elastic force of third elastic component, and the elastic force of the third elastic component is greater than the second elasticity
The elastic force of part.The setting of elastic component is arranged so that latch bolt frame, limiting lock and to touch the linkage of tongue frame reliable by different elastic forces,
So that product movement is simple, steady, interlocking is reliable, highly-safe.
The tongue frame 91 that touches is equipped with the driving through-hole 911 passed through for driving plate, and the inner wall of the driving through-hole 911 exists
Touch makes limiting lock be in first position when tongue is in the second state by pressing driving plate, leads to when touching tongue and being in first state
Plate of overdriving makes latch bolt interlocking portion rotate solution inclined tongue of lock relative to articulated section.Driving through-hole plays limit to the movement of driving plate and leads
To effect, while the function that interlocking solves inclined tongue of lock can be played by third elastic component and the driving through-hole that touches on tongue frame.
The outer grip hand-drive part 4232 is equipped with latch bolt driver slot 42322, and first actuating arm 42311 passes through
Latch bolt driver slot 42322, the Internal handle actuator and outer grip hand-drive part are coaxially disposed and outer grip hand-drive part is relatively interior
Handle actuator has bar stroke.Such structure reliably can drive limiting lock movement by handle-driving mechanism, so that limit
Position lock movement is steady reliable.Internal handle actuator can directly drive main lock tongue and latch bolt to unlock when specifically, in door, in door
Inclined tongue of lock can only be solved when outer, and is retracted in lock body in main lock, when door is in half-open position, can be opened by outer grip hand-drive part
Door.I.e. outdoor handle can solve inclined tongue of lock, and when main lock stretches out outside lock body, outdoor handle cannot open the door, when in main lock retraction lock body
(i.e. when half door opening state), outdoor handle can open the door, and play the role of temporarily closing the door.
In the description of the present invention, it should be noted that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " are used for description purposes only, it is not understood to indicate or imply opposite
Importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood at this with concrete condition
Concrete meaning in invention.In addition, in the description of the present invention, unless otherwise indicated, the meaning of " plurality " is two or two
More than.
Every technical staff's notice: of the invention although the present invention is described according to above-mentioned specific embodiment
Invention thought be not limited in the invention, any repacking with inventive concept will all be included in this patent protection of the patent right
In range.
Claims (10)
1. a kind of full-automatic electronic lock, including lock body (1), safety tongue (2), main lock tongue (3) and latch bolt (8), it is characterised in that: institute
Driving device (4) and interlock (5) are equipped in the lock body (1) stated, the driving device (4) includes for driving safety tongue
(2) the first driving mechanism (41) acted and the second driving mechanism (42) for driving main lock tongue (3) to move, the main lock
Tongue (3) has the second position stretched out in the first position and unlock retraction time lock body (1) that lock body (1) interlocks outside, the guarantor
Dangerous tongue (2) has the first position and retraction lock body (1) for being driven by the first driving mechanism (41) and stretching out lock body (1) outside for interlocking
The interior second position, the interlock (5), which has, is convenient for safety tongue for the first state of safety tongue (2) interlocking and unlock
(2) the second state of free movement, the interlock (5) are in first state when safety tongue (2) is in first position.
2. full-automatic electronic lock according to claim 1, it is characterised in that first driving mechanism (41) includes protecting
Dangerous tongue driving wheel (411), the interlock (5) include detent pawl (51), and the safety tongue driving wheel (411) passes through biography
Moving part (412) is connected with safety tongue (2), by limit driving member (412) when the detent pawl (51) is in first state
It realizes interlocking safety tongue (2).
3. full-automatic electronic lock according to claim 2, it is characterised in that the detent pawl (51) is equipped with detent portion
(511), the driving member (412) is equipped with safety tongue limiting slot (4121) and safety tongue sliding groove (4122), the card
Position portion (511), which has, is set in safety tongue limiting slot (4121) first position for realizing interlocking safety tongue (2) and set on safety tongue
The second position of unlock safety tongue (2) in sliding groove (4122).
4. full-automatic electronic lock according to claim 2, it is characterised in that first driving mechanism (41) includes dialling
It takes turns (413), the thumb wheel (413) is coaxially disposed with safety tongue driving wheel (411) and opposite safety tongue driving wheel (411) have
Bar stroke, the thumb wheel (413) are equipped with the limited block (4131) for detent pawl (51) rotary spacing, the limit
Block (4131) offsets when interlock (5) is in first state with detent pawl (51).
5. full-automatic electronic lock according to claim 1, it is characterised in that be equipped with world locking bar in the lock body (1)
(6), the world locking bar (6) is equipped with oblique slot (61), and the safety tongue (2) is equipped with for driving world locking bar
(6) linkage portion (21) moved.
6. full-automatic electronic lock according to claim 1, it is characterised in that second driving mechanism (42) includes key
Spoon driving assembly (421) and electric drive component (422), the key actuated component (421) and electric drive component (422)
It is connected by transmission mechanism (7) with main lock tongue (3) and controls main lock tongue (3) linear motion, the latch bolt (8), which has, stretches
The first state and unlock retraction that lock body (1) interlocks outside out return the second state in lock body (1), and the main lock tongue (3) is in
Transmission mechanism (7) solves inclined tongue of lock by connecting plate (74) when the second position.
7. full-automatic electronic lock according to claim 6, it is characterised in that the transmission mechanism (7) includes plectrum
(71), it main force's gear (72) and stirs ring (73), the key actuated component (421) is connected with plectrum (71) and by dialling
Piece (71) drives main lock tongue (3) straight reciprocating motion, and the electric drive component (422) is driven by main force's gear (72) and dialled
Piece (71) moves so that main lock tongue (3) straight reciprocating motion.
8. full-automatic electronic lock according to claim 7, it is characterised in that the main lock tongue (3) is limited equipped with main lock tongue
Position slot (31) and main lock tongue sliding groove (32), the plectrum (71) are equipped with limited post (711), the limited post (711)
It is caught in when main lock tongue (3) is in first position in main lock tongue limiting slot (31) and limits main lock tongue (3), the limited post
(711) it is set in main lock tongue sliding groove (32) and by main lock tongue sliding groove (32) when main lock tongue (3) is in the second position
Interior sliding drives main lock tongue (3) straight reciprocating motion.
9. full-automatic electronic according to claim 7 lock, it is characterised in that the electric drive component (422) include with
Main drive wheel (4221) that main force's gear (72) is meshed, the dynamical element (4222) for driving main drive wheel (4221) to rotate
With the control circuit board (4223) for controlling dynamical element (4222) movement, main force's gear (72) and plectrum (71) are same
Axis, which is arranged and passes through plectrum (71), drives main lock tongue (3) straight reciprocating motion, and main force's gear (72), which has, passes through plectrum
(71) the second shape reversely to dally after first state and main lock tongue (3) movement in place for driving main lock tongue (3) position to convert
State.
10. full-automatic electronic lock according to claim 7, it is characterised in that second driving mechanism (42) includes hand
Handle driving assembly (423), the lock body (1) is interior to be equipped with latch bolt (8), touches tongue (9) and limiting lock (81), the limiting lock
It (81) include articulated section (811), convenient for first driving portion (812) of handle drives component (423) driving and for realizing latch bolt
(8) the latch bolt interlocking portion (813) interlocked, the limiting lock (81) are articulated on lock body (1) and are made by articulated section (811)
Latch bolt interlocking portion (813) is rotated relative to articulated section (811), and the handle drives component (423) includes Internal handle actuator
(4231) it is equipped with outer grip hand-drive part (4232), the Internal handle actuator (4231) for driving main lock tongue (3) to transport
Dynamic first actuating arm (42311), the outer grip hand-drive part (4232) are equipped with for driving that limiting lock (81) act
Two actuating arms (42321), the Internal handle actuator (4231) is driven by the first actuating arm (42311) stirs ring (73) fortune
Dynamic to unlock main lock tongue (3) to drive plectrum (71) to move, the outer grip hand-drive part (4232) is with respect to Internal handle actuator
(4231) there is bar stroke.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910467346.5A CN110306881B (en) | 2019-05-31 | 2019-05-31 | Full-automatic electronic lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910467346.5A CN110306881B (en) | 2019-05-31 | 2019-05-31 | Full-automatic electronic lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110306881A true CN110306881A (en) | 2019-10-08 |
| CN110306881B CN110306881B (en) | 2021-07-06 |
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ID=68075648
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910467346.5A Active CN110306881B (en) | 2019-05-31 | 2019-05-31 | Full-automatic electronic lock |
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| Country | Link |
|---|---|
| CN (1) | CN110306881B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004204612A (en) * | 2002-12-26 | 2004-07-22 | Tadayoshi Sudo | Controlled lock |
| CN202500407U (en) * | 2011-12-20 | 2012-10-24 | 南京康尼机电股份有限公司 | Insurance door lock mechanism of hinged door lock and hinged door lock |
| CN204040700U (en) * | 2014-09-15 | 2014-12-24 | 范交通 | New type auto latch |
| CN204343829U (en) * | 2014-12-12 | 2015-05-20 | 庞飞 | A kind of anti-theft lock with clutch for clutch control |
| CN205025233U (en) * | 2015-07-28 | 2016-02-10 | 庞飞 | Electron thief resistant machine lock |
| CN206530165U (en) * | 2017-01-12 | 2017-09-29 | 庞飞 | A kind of electric control lock |
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2019
- 2019-05-31 CN CN201910467346.5A patent/CN110306881B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004204612A (en) * | 2002-12-26 | 2004-07-22 | Tadayoshi Sudo | Controlled lock |
| CN202500407U (en) * | 2011-12-20 | 2012-10-24 | 南京康尼机电股份有限公司 | Insurance door lock mechanism of hinged door lock and hinged door lock |
| CN204040700U (en) * | 2014-09-15 | 2014-12-24 | 范交通 | New type auto latch |
| CN204343829U (en) * | 2014-12-12 | 2015-05-20 | 庞飞 | A kind of anti-theft lock with clutch for clutch control |
| CN205025233U (en) * | 2015-07-28 | 2016-02-10 | 庞飞 | Electron thief resistant machine lock |
| CN206530165U (en) * | 2017-01-12 | 2017-09-29 | 庞飞 | A kind of electric control lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110306881B (en) | 2021-07-06 |
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Effective date of registration: 20230406 Address after: 325000 automobile and motorcycle industrial park, Tong Xia Town, Ruian City, Wenzhou, Zhejiang Patentee after: Wenzhou Suohuang Smart Home Co.,Ltd. Address before: No.9, Lane 1, East Street, Yuhai street, Ruian, Wenzhou, Zhejiang 325000 Patentee before: Tong Xiaomin |
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Address after: Room 1002, Building 2, Science and Technology Innovation Park, Intersection of Wenhua Road and Fengjin Road, Tingtian Street, Rui'an City, Wenzhou City, Zhejiang Province, 325000 Patentee after: Wenzhou Suohuang Smart Home Co.,Ltd. Address before: 325000 automobile and motorcycle industrial park, Tong Xia Town, Ruian City, Wenzhou, Zhejiang Patentee before: Wenzhou Suohuang Smart Home Co.,Ltd. |
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