CN207315010U - A kind of intelligent anti-theft mechanical lock - Google Patents
A kind of intelligent anti-theft mechanical lock Download PDFInfo
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- CN207315010U CN207315010U CN201721374453.6U CN201721374453U CN207315010U CN 207315010 U CN207315010 U CN 207315010U CN 201721374453 U CN201721374453 U CN 201721374453U CN 207315010 U CN207315010 U CN 207315010U
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- lock
- push rod
- lock core
- piece
- cam
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Abstract
It the utility model is related to a kind of intelligent anti-theft mechanical lock, belong to theftproof lock technical field, provide a kind of safe and reliable, operate more convenient, after being inserted into key, the intelligent anti-theft mechanical lock that handle for opening door can unlock need to be only selected, used technical solution is connected for lock core with lock body by connecting square set, connects in square set and is provided with rotation square shaft；By being inserted into key into lock core, key is engaged with the position of lock core push rod, lock core push rod displacement distance is controlled, then by rotating opening handle, lock core push rod is promoted stop pellet, and then the purpose unlocked, it is easy to operate, it is easy to use, and securely and reliably, it can effectively prevent technical unlocking, be widely used in various safe-guard door locks, safety cabinet etc..
Description
Technical field
A kind of intelligent anti-theft mechanical lock is the utility model is related to, belongs to theftproof lock technical field.
Background technology
Existing mechanical lock is widely used for various safety cabinets, antitheft door, outdoor communications service etc., with lockset
Extensive use, various unlocking tools or skeleton key also emerge in an endless stream, but mechanical lock be required to hand-held key into
Row is unlocked, and key is put into lockhole, and key is rotated with hand, so that rotating lock core opens lockset, therefore a kind of listing of lockset is not
Long, various unlocking tools just emerge., also can be by senior locksmith, by other even if the coded lock of precise structure
Relevant device by lock open.And whether can successfully unlock, it is often depending on whether key can rotate, if carried out
Violence rotates, even if key mismatches, it is possible to lock is opened, while by rotating the lockset unlocked, operate inconvenience,
Unsuitable old man and child unlock.
Utility model content
To solve technical problem existing in the prior art, the utility model provides one kind securely and reliably, and operation is more square
Just, after being inserted into key, the intelligent anti-theft mechanical lock that handle for opening door can unlock need to only be selected.
To achieve the above object, technical solution is intelligent anti-theft mechanical lock used by the utility model, including lock core and
Lock body, the lock core are connected with lock body by connecting square set, and rotation square shaft is provided with the connection square set；The lock core
Mainly it is made of lock core fixed plate, lock core protective cover, lock core push rod, push rod guide way, lock core rotor and push rod pull rod, it is described
Push rod guide way is fixed in lock core fixed plate, and multiple lock core push rods are provided with the push rod guide way, and the push rod is oriented to
Keyhole is provided with body, the key slot coordinated with key is provided with the lock core push rod, push rod pull rod, which is slidably mounted on, to be pushed away
In bar guide way, cam shift fork is also rotatablely equipped with the lock core fixed plate, described cam shift fork one end is drawn installed in push rod
On bar, the other end is engaged with being connected square set, and push rod pulling plate is provided with the lock core push rod, and one end of the push rod pulling plate is consolidated
It is scheduled on push rod pull rod, the lock core rotor is rotatably installed in lock core fixed plate, is provided with the lock core rotor more
A stop blind hole, is provided with stop pellet and resetting spring in the stop blind hole, the connection side, which puts on, is additionally provided with linkage
Cam, the double-linked cam rotate mates with lock core；
The lock body is mainly made of lock body protecting box, lock tongue, lock tongue pinion gear and Tiandi lock pulling-on piece, the lock tongue and day
Ground lock pulling-on piece is installed in lock body protecting box, and the connection side, which puts on, is provided with gear wheel, and lock tongue pinion gear is installed on lock body
In protecting box, the lock tongue pinion gear is meshed with gear wheel, and the lock tongue pinion gear is connected by lock tongue pulling-on piece with lock tongue,
Reduction torsion spring is installed on the wheel shaft of the lock tongue pinion gear.
Preferably, one end of the lock core push rod is provided with the mounting groove for installing push rod pulling plate, in lock core push rod
It is raised that portion is provided with control, and the control is raised to be provided with push rod spring between push rod pulling plate, the lock core push rod it is another
Multiple diameters key slot different with width is provided with end.
Preferably, the front end of rotation square shaft in side located outside the door is provided with circular shaft, the circular hole of the circular shaft insertion connection square set
It is interior, and connection side puts on the safety pin for being provided through circular shaft.
Preferably, it is additionally provided with the lock core fixed plate and starts piece sliding slot, is provided with the startup piece sliding slot anti-riot
Power, which is opened, starts piece, and one end that the anti-violence opens startup piece is provided with explosion-proof power unlatching positioning protrusion, and the explosion-proof power is opened
Open positioning protrusion to be stuck on push rod guide way, the other end that anti-violence opens startup piece is provided with arc connecting plate and cam axis pin
Hole, described start in piece sliding slot are additionally provided with cam pin location hole, are additionally provided with the lock core fixed plate anti-riot for pulling
Power opens the pulling-on piece spring for starting piece, is provided with pin hole on the double-linked cam, cam pin and cam are provided with the pin hole
Sell spring.
Preferably, electromagnet is also equipped with the push rod guide way, the end of the push rod guide way, which is provided with, mutually nibbles
The active catch and passive catch of conjunction, are both provided with the active catch and passive catch multiple matched with lock core push rod
Half slot, one end of the active catch are hinged in the control shaft of electromagnet, and magnetic is provided with the control shaft of the electromagnet
Iron resetting spring.
Preferably, latch bolt fixed body is also equipped with the lock body protecting box, is slidably fitted with the latch bolt fixed body
Latch bolt pull rod, is provided with activity latch bolt on the latch bolt pull rod, is also equipped with latch bolt plectrum in the lock tongue pinion gear, it is described tiltedly
The bottom of tongue plectrum is hinged on latch bolt pull rod.
Preferably, double camber plectrum is also rotatablely equipped with the lock body protecting box, one end of the double camber plectrum is set
The groove for catching on lock tongue pinion gear is equipped with, safety lock knob cylinder, the safety lock are installed in the lock body protecting box
The safety lock push jack coordinated with double camber plectrum is provided with knob cylinder, is provided with the latch bolt fixed body with spring
Steel ball, the groove coordinated with steel ball is provided with the safety lock knob cylinder.
Preferably, also it is rotatablely equipped with the lock body protecting box and locks safety hook piece, it is described to lock the one of safety hook piece
The connection side that end is provided with for catching on covers latch hook, and the lock body protecting box sidepiece, which is provided with, locks start button cam, described
Lock start button cam and be engaged with locking safety hook piece.
Preferably, the sidepiece of the lock body protecting box is also equipped with automatic blocking and meets and discusses cam, in the lock body protecting box
Automatic blocking is installed starting and hook piece cam, meet and discuss cam and automatic blocking of the automatic blocking starts and hooks piece cam and be engaged,
The automatic blocking starts to hook is provided with unlock plectrum on piece cam.
Compared with prior art, the utility model has following technique effect：The utility model is simple in structure, operation side
Just, lockhole only need to be inserted a key into, the handle that turns to open can unlock, easy to operate, be adapted to the crowd of each age group；Pass through key
The cooperation of key slot and lock core push rod on spoon, controls the displacement distance of lock core push rod, and control is unlocked, while by key
The quantity of key slot and diameter is corresponding determines to lock on the quantity of key slot and diameter and lock core push rod on spoon
The otherness of tool, ensures that a key only drives a lock, while can be by varying key in key slot on the key and lock core push rod
The displacement distance of the spoon size of groove, quantity and push rod increases size of key, and lock core dimensioned precision is very high, prevents skill
Art is opened.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model.
Fig. 2 is the structure diagram of lock core in the utility model.
Fig. 3 is the side view of Fig. 2.
Fig. 4 is lock core closure state structure diagram in the utility model.
Fig. 5 is lock core opening structure diagram in the utility model.
Fig. 6 is the structure diagram of lock core push rod in the utility model.
Fig. 7 is lock body closure state structure diagram in the utility model.
Fig. 8 is lock body opening structure diagram in the utility model.
Fig. 9 is that attachment structure schematic diagram of the square shaft with being connected square set is rotated in the utility model.
Figure 10 is that explosion-proof power opens normal condition structure diagram in the utility model.
Figure 11 is that explosion-proof power opens starting state structure diagram in the utility model.
Figure 12 is the structure diagram of explosion-proof power opening sheet in the utility model.
Figure 13 is electromagnet normal condition structure diagram in the utility model.
Figure 14 is electromagnet starting state structure diagram in the utility model.
Figure 15 is the opening structure diagram of double camber plectrum in the utility model.
Figure 16 is the closure state structure diagram of double camber plectrum in the utility model.
Figure 17 is to lock closure state structure diagram in the utility model.
Figure 18 is to lock opening structure diagram in the utility model.
Figure 19 is the structure diagram met and discussed automatically in the utility model.
Embodiment
In order to which technical problem to be solved in the utility model, technical solution and beneficial effect is more clearly understood, with
Lower combination accompanying drawings and embodiments, are further elaborated the utility model.It is it should be appreciated that described herein specific real
Example is applied only to explain the utility model, is not used to limit the utility model.
As shown in Figures 1 to 8, a kind of intelligent anti-theft mechanical lock, including lock core 1 and lock body 2, lock core 1 and lock body 2 pass through company
Connect square set 3 to be connected, connect and rotation square shaft 4 is installed in square set 3；Lock core 1 mainly by lock core fixed plate 5, lock core protective cover 6,
Lock core push rod 7, push rod guide way 8, lock core rotor 9 and push rod pull rod 10 are formed, and push rod guide way 8 is fixed on lock core fixed plate
On 5, multiple lock core push rods 7 are installed in push rod guide way 8, are provided with keyhole 11 on push rod guide way 8, on lock core push rod 7
The key slot 12 coordinated with key is provided with, push rod pull rod 10 is slidably mounted in push rod guide way 8, in lock core fixed plate 5 also
Cam shift fork 13 is rotatablely equipped with, 13 one end of cam shift fork is installed on push rod pull rod 10, and the other end matches with being connected square set 3
Close, push rod pulling plate 14 is installed on lock core push rod 7, one end of push rod pulling plate 14 is fixed on push rod pull rod 10, lock core rotor 9
It is rotatably installed in lock core fixed plate 5, multiple stop blind holes 15 is provided with lock core rotor 9, are provided with stop blind hole 15
Stop pellet 16 and resetting spring 17, connect and double-linked cam 18 are additionally provided with square set 3, double-linked cam 18 and lock core rotor 9
It is engaged；
Lock body 2 is mainly made of lock body protecting box 19, lock tongue 20, lock tongue pinion gear 21 and Tiandi lock pulling-on piece 22, lock tongue 20
It is installed in Tiandi lock pulling-on piece 22 in lock body protecting box 19, connects and gear wheel 23 is installed in square set 3, lock tongue pinion gear 21 is pacified
In lock body protecting box 19, lock tongue pinion gear 21 is meshed with gear wheel 23, lock tongue pinion gear 21 by lock tongue pulling-on piece 24 with
Lock tongue 20 is connected, and reduction torsion spring 25 is provided with the wheel shaft of lock tongue pinion gear 21.
As shown in Fig. 4, Fig. 5, Fig. 7 and Fig. 8, when in use, insert a key into keyhole 11, due to setting on the key
There is the multiple and matched key slot of lock core push rod, after insertion, rotate door open knob, rotate square shaft 4 and rotate, and then drive connection
Square set 3 rotates, and connection square set 3 is rotated with moving cam shift fork 13, push rod pull rod 10 is moved rearwards, push rod pulling plate 14 is with movable lock core
Push rod 7 is moved rearwards, and promotes stop pellet 16 to move, and double-linked cam 18 is rotated with connection square set 3 together at this time, promotes lock core
Rotor 9 rotates.After stop pellet 16 reaches rational position, stop pellet just all pulls out completely out of push rod guide way 8
Go out, and in the turning set of fully-inserted lock core rotor 9, at this time lock core rotor 9 can normal rotation, and then connect square set 3
It can continue to rotate, the gear wheel 23 in lock body 2 rotates, and drives lock tongue pinion gear 21 to rotate, by lock tongue pulling-on piece 24 by lock tongue
20 retract completely, complete unlocking process.
When there is key controller lock core push rod, push rod guide way 8 and 9 contact surface of lock core rotor just form plane, protect
Demonstrate,prove lock core rotor 9 can normal rotation, reach unlatching.In the case where no key or key are not inconsistent.Due to lacking pair
The stop of lock core push rod 7, makes stop pellet 16 do all the time between push rod guide way 8 and two planes of lock core rotor 9；
Or lock core push rod 7 is entirely insertable in the stop blind hole 15 of lock core rotor 9, lock core rotor 9 can not normal rotation, ensure
The security of theftproof lock in the latched condition.The security of theftproof lock is considered in the design, must be made when starting and rotating
After lock core push rod completes movement, coordinated using double-linked cam 18 and 13 arcwall face of cam shift fork, first move the characteristic stopped afterwards.Need
The movement of lock core push rod 7 is first completed, the rear process for completing to open.After opening process is completed, the spy of double-linked cam 18 is utilized
Property ensure that lock core rotor 9 returns to raw security position, and otherwise key can not be extracted.
As shown in fig. 6, one end of lock core push rod 7 is provided with the mounting groove 26 for installing push rod pulling plate, lock core push rod 7
Middle part is provided with control protrusion 27, and push rod spring 28 is provided between control protrusion 27 and push rod pulling plate 14, lock core push rod 7 it is another
Multiple diameters key slot 12 different with width is provided with one end.By the quantity to key slot on the key and diameter with
And the quantity of key slot and diameter is corresponding determines the otherness of lockset on lock core push rod, ensure that a key only opens one
Lock, while can by varying the size of key slot, quantity and push rod in key slot on the key and lock core push rod movement away from
From increasing size of key, and lock core dimensioned precision is very high, closed state is nearly in opening process keyhole, prevents
Only technology is opened.
As shown in figure 9, the front end that side located outside the door rotates square shaft is provided with circular shaft, the circular hole of circular shaft insertion connection square set
It is interior, and connect the safety pin 30 that circular shaft is provided through in square set 3.Safety pin has some strength, when external force strength twisting handle
During hand, when reaching destructive power, the outdoor safe square shaft safety pin of handle can be actively broken, handle idle running, play the work of protection lock core
With.
As shown in Figure 10 to Figure 12, it is additionally provided with lock core fixed plate 5 and starts piece sliding slot 31, starts installation in piece sliding slot 31
There is anti-violence to open and start piece 32, one end that anti-violence opens startup piece 32 is provided with explosion-proof power unlatching positioning protrusion 33, explosion-proof
Power is opened positioning protrusion 33 and is stuck on push rod guide way 8, and the other end that anti-violence opens startup piece 32 is provided with arc connecting plate 34
With cam pin shaft hole 35, start in piece sliding slot 31 and be additionally provided with cam pin location hole 36, be additionally provided with and be used in lock core fixed plate 5
Pull anti-violence to open the pulling-on piece spring 37 for starting piece, be provided with pin hole 38 on double-linked cam 18, cam pin is installed in pin hole
With cam pin spring.In normal condition, explosion-proof power is opened positioning protrusion 33 and is just blocked by explosion-proof power unlatching positioning protrusion 33
In the bottom of push rod guide way 8, when rotating, arcuately connecting plate 34 is rotated axis pin the axis pin on double-linked cam 18.When outer
When power destroys lock core, when such as beaing keyhole with ironware, under external force, promote push rod guide way 8 to shift, make to prevent
Quick-fried power is opened positioning protrusion 33 and is deviate from, and explosion-proof power opens positioning protrusion 33 under the action of the spring, is moved along piece sliding slot 31 is started
Certain distance, at this moment the axis pin on double-linked cam 18 be just stuck in cam pin shaft hole 35, double-linked cam 18 can not be rotated,
And then play the purpose of anti-violence unlatching.
As shown in Figure 13 and Figure 14, electromagnet 39, the end installation of push rod guide way 8 are also equipped with push rod guide way 8
There are the active catch 40 and passive catch 41 being meshed, be both provided with and multiple pushed away with lock core on active catch 40 and passive catch 41
The matched half slot 42 of bar, one end of active catch 40 are hinged in the control shaft of electromagnet 39, the control shaft of electromagnet 39
On magnet resetting spring 43 is installed.Intelligent unlocking interface is installed on lock core, completes to unlock using electromagnet, can so rise
To double shielding, when key is left behind or loses, work of electromagnet can be controlled by identification technologies such as fingerprint, faces, and then
Achieve the purpose that unlocking.When electromagnet 39 starts, control shaft on electromagnet pull active catch 40 and passive catch 41 to
Center is drawn close, and the half slot 42 on active catch 40 and passive catch 41 is just stuck on lock core push rod 7, has so been reached control
The purpose of lockmaking core push rod 7, and then realize intelligent unlocking.
As shown in Figure 7 and Figure 8, latch bolt fixed body 44 is also equipped with lock body protecting box 19, is slided in latch bolt fixed body 44
Latch bolt pull rod 45 is installed, activity latch bolt 46 is installed on latch bolt pull rod 45, latch bolt plectrum is also equipped with lock tongue pinion gear 21
47, the bottom of latch bolt plectrum 47 is hinged on latch bolt pull rod 45.When lock tongue pinion gear 21 rotates, latch bolt plectrum 47 is just driven
Rotate, and then moved by 45 control activity latch bolt 46 of latch bolt pull rod, realize and open and close.
As shown in Figure 15 and Figure 16, double camber plectrum 46, double camber plectrum 46 are also rotatablely equipped with lock body protecting box 19
One end be provided with groove for catching on lock tongue pinion gear, safety lock knob cylinder 29 is installed in lock body protecting box 19, is pacified
The safety lock push jack 48 coordinated with double camber plectrum is provided with full lock knob cylinder 29, is provided with and carries on latch bolt fixed body 44
The steel ball 49 of spring, the groove coordinated with steel ball is provided with safety lock knob cylinder 47.When needing to be locked indoors, prevent
Only exterior when opening, by rotating safety lock knob cylinder 29, the safety lock push jack 48 on safety lock knob cylinder 29 promotes double
Camber line plectrum 46 rotates, and the groove of 46 one end of double camber plectrum is just stuck in lock tongue pinion gear 21, to lock tongue pinion gear 21
It is fixed locked, so can not be also opened on the door in outside, otherwise only needs opposite direction to rotate safety lock knob cylinder 29,
The groove and lock tongue pinion gear 21 for making 46 one end of double camber plectrum disengage, and outside just can be normally-open.
As shown in Figure 17 and Figure 18, also it is rotatablely equipped with lock body protecting box 19 and locks safety hook piece 50, locks safety hook
One end of piece 50 is provided with covers latch hook 51 for the connection side that catches on, and 19 sidepiece of lock body protecting box is provided with that to lock start button convex
Wheel 52, locks start button cam 52 and is engaged with locking safety hook piece 50.When need locked in outside when, will lock startup by
Button cam 52 is moved upwards, locks safety hook piece 50 under the action of the spring, and one end with square set latch hook 51 moves down, when
During door lock locking, square set latch hook 51 is just stuck in connection square set 3.At this time, inside can not be unlocked by rotating handles, only
It can be unlocked by exterior key.When key is inserted into outside, when rotating rotating handles, the general side in advance of square set 3 is connected
Set latch hook 51 is rotated up, and connection square set 3 and square set latch hook 51 is unlocked in advance, is completed to unlock, is locked in being opened with key
Start button cam 52 completes solution under the action of resetting spring and locks process, makes indoor unlatching freely.
As shown in Fig. 7 and Figure 19, the sidepiece of lock body protecting box 19 is also equipped with automatic blocking and meets and discusses cam 53, lock body protection
Automatic blocking is installed in box 19 starts and hook piece cam 54, automatic blocking meets and discusses cam 54 and automatic blocking starts and hooks piece cam 53
It is engaged, automatic blocking, which starts to hook, is provided with unlock plectrum 55 on piece cam 53.In door locking, automatic blocking is met and discussed cam 54
Rotation is first contacted with door, automatic blocking is started hook piece cam 53 and rotates, make lock tongue 23 unobstructed, lock tongue 23 stretches out, and realization is closed
Lock.The jack that plectrum 55 can be set by sidepiece is unlocked, unlock plectrum 55 is stirred, when lock tongue 23 resets, again to lock tongue
23 are stopped, avoid lock tongue from stretching out.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should all wrap in the utility model model
In enclosing.
Claims (9)
- A kind of 1. intelligent anti-theft mechanical lock, it is characterised in that：Including lock core and lock body, the lock core and lock body are by connecting square set It is connected, rotation square shaft is installed in the connection square set；The lock core is mainly by lock core fixed plate, lock core protective cover, lock core Push rod, push rod guide way, lock core rotor and push rod pull rod are formed, and the push rod guide way is fixed in lock core fixed plate, institute State and multiple lock core push rods are installed in push rod guide way, be provided with keyhole on the push rod guide way, on the lock core push rod The key slot coordinated with key is provided with, push rod pull rod is slidably mounted in push rod guide way, also turns in the lock core fixed plate Dynamic to be provided with cam shift fork, described cam shift fork one end is installed on push rod pull rod, and the other end is engaged with being connected square set, described Push rod pulling plate is installed, one end of the push rod pulling plate is fixed on push rod pull rod, and the lock core rotor turns on lock core push rod It is dynamic to be installed in lock core fixed plate, multiple stop blind holes are provided with the lock core rotor, are provided with the stop blind hole Stop pellet and resetting spring, the connection side, which puts on, is additionally provided with double-linked cam, the double-linked cam and lock core rotor phase Coordinate；The lock body is mainly made of lock body protecting box, lock tongue, lock tongue pinion gear and Tiandi lock pulling-on piece, the lock tongue and Tiandi lock Pulling-on piece is installed in lock body protecting box, and the connection side, which puts on, is provided with gear wheel, and lock tongue pinion gear is protected installed in lock body On box, the lock tongue pinion gear is meshed with gear wheel, and the lock tongue pinion gear is connected by lock tongue pulling-on piece with lock tongue, described Reduction torsion spring is installed on the wheel shaft of lock tongue pinion gear.
- A kind of 2. intelligent anti-theft mechanical lock according to claim 1, it is characterised in that：One end of the lock core push rod is set The mounting groove of installation push rod pulling plate is useful for, control protrusion is provided with the middle part of lock core push rod, the control is raised and push rod is drawn Push rod spring is installed between plate, multiple diameters key slot different with width is provided with the other end of the lock core push rod.
- A kind of 3. intelligent anti-theft mechanical lock according to claim 1, it is characterised in that：Before side located outside the door rotates square shaft End is provided with circular shaft, and the circular shaft insertion is connected in the circular hole of square set, and connection side puts on the safety pin for being provided through circular shaft.
- A kind of 4. intelligent anti-theft mechanical lock according to claim 1, it is characterised in that：Also set up in the lock core fixed plate Have and start piece sliding slot, anti-violence is installed in the startup piece sliding slot and opens startup piece, the anti-violence, which is opened, starts the one of piece End is provided with explosion-proof power and opens positioning protrusion, and the explosion-proof power is opened positioning protrusion and is stuck on push rod guide way, and anti-violence is opened The other end for starting piece is provided with arc connecting plate and cam pin shaft hole, and cam finger setting is additionally provided with the startup piece sliding slot Hole, is additionally provided with the pulling-on piece spring for starting piece for pulling anti-violence to open in the lock core fixed plate, on the double-linked cam Pin hole is provided with, cam pin and cam pin spring are installed in the pin hole.
- A kind of 5. intelligent anti-theft mechanical lock according to claim 2, it is characterised in that：Also installed on the push rod guide way Have an electromagnet, the end of the push rod guide way is provided with the active catch being meshed and passive catch, the active catch and The multiple and matched half slot of lock core push rod is both provided with passive catch, one end of the active catch is hinged on electromagnet Control shaft on, magnet resetting spring is installed in the control shaft of the electromagnet.
- A kind of 6. intelligent anti-theft mechanical lock according to claim 1, it is characterised in that：Also installed in the lock body protecting box There is latch bolt fixed body, latch bolt pull rod be slidably fitted with the latch bolt fixed body, activity latch bolt is installed on the latch bolt pull rod, Latch bolt plectrum is also equipped with the lock tongue pinion gear, the bottom of the latch bolt plectrum is hinged on latch bolt pull rod.
- A kind of 7. intelligent anti-theft mechanical lock according to claim 6, it is characterised in that：Also rotated in the lock body protecting box Double camber plectrum is installed, one end of the double camber plectrum is provided with the groove for catching on lock tongue pinion gear, the lock body Safety lock knob cylinder is installed in protecting box, the safety coordinated with double camber plectrum is provided with the safety lock knob cylinder Push jack is locked, the steel ball with spring is installed on the latch bolt fixed body, is provided with the safety lock knob cylinder and steel ball The groove of cooperation.
- A kind of 8. intelligent anti-theft mechanical lock according to claim 1, it is characterised in that：Also rotated in the lock body protecting box It is provided with and locks safety hook piece, the connection side that described one end for locking safety hook piece is provided with for catching on covers latch hook, the lock Body protecting box sidepiece, which is provided with, locks start button cam, described to lock start button cam and be engaged with locking safety hook piece.
- A kind of 9. intelligent anti-theft mechanical lock according to claim 1, it is characterised in that：The sidepiece of the lock body protecting box is also Automatic blocking is installed to meet and discuss cam, automatic blocking is installed in the lock body protecting box starts and hook piece cam, it is described to close automatically Meet and discuss cam and automatic blocking of lock starts and hooks piece cam and be engaged, and the automatic blocking, which starts to hook, to be provided with unlock and dial on piece cam Piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374453.6U CN207315010U (en) | 2017-10-24 | 2017-10-24 | A kind of intelligent anti-theft mechanical lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721374453.6U CN207315010U (en) | 2017-10-24 | 2017-10-24 | A kind of intelligent anti-theft mechanical lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207315010U true CN207315010U (en) | 2018-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721374453.6U Withdrawn - After Issue CN207315010U (en) | 2017-10-24 | 2017-10-24 | A kind of intelligent anti-theft mechanical lock |
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|---|---|
| CN (1) | CN207315010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503568A (en) * | 2017-10-24 | 2017-12-22 | 太原汇立达工模具有限公司 | Intelligent anti-theft mechanical lock |
-
2017
- 2017-10-24 CN CN201721374453.6U patent/CN207315010U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107503568A (en) * | 2017-10-24 | 2017-12-22 | 太原汇立达工模具有限公司 | Intelligent anti-theft mechanical lock |
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Address after: 030000 No. 16 Guanghua Street, Wanbailin District, Taiyuan City, Shanxi Province (Xihua Garden, Factory Area) Patentee after: Taiyuan Jingyue Security Technology Co.,Ltd. Address before: 030000 Guanghua Street, Wan Berlin District, Taiyuan, Shanxi Province, No. 16 Patentee before: TAIYUAN HUILI DAGONG MOULD Co.,Ltd. |
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Granted publication date: 20180504 Effective date of abandoning: 20230324 |
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Granted publication date: 20180504 Effective date of abandoning: 20230324 |