CN208184424U - A kind of Multi-function electronic theft-proof lock - Google Patents
A kind of Multi-function electronic theft-proof lock Download PDFInfo
- Publication number
- CN208184424U CN208184424U CN201820527276.9U CN201820527276U CN208184424U CN 208184424 U CN208184424 U CN 208184424U CN 201820527276 U CN201820527276 U CN 201820527276U CN 208184424 U CN208184424 U CN 208184424U
- Authority
- CN
- China
- Prior art keywords
- square tongue
- latch bolt
- shift fork
- component
- escape
- 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.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 5
- 230000037431 insertion Effects 0.000 claims description 5
- 230000008602 contraction Effects 0.000 claims description 3
- 230000008094 contradictory effect Effects 0.000 claims description 3
- 230000006698 induction Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a kind of Multi-function electronic theft-proof locks, including lock housing, latch bolt component is installed in lock housing, small square tongue component, big square tongue component, square tongue shift fork, latch bolt pull-fork assembly, clutch component, lock core, world bar assembly, escape board group part, electric machine assembly, sensor module and and electric machine assembly, the door lock control mainboard that sensor module is electrically connected, clutch component includes axially stacked and coaxial upper shift fork, clutch part and lower shift fork, upper shift fork is connected with front handlebar, lower shift fork is connected with rear handle, front handlebar and rear handle do not link, it reverses so just very light and handy when front handlebar or rear handle, resistance is smaller；When need to escape energency-unlocking when, small square tongue component, big square tongue component, latch bolt component and the linkage of world bar assembly, door lock can will be opened by reversing front handlebar or rear handle, be unlocked convenient and efficient；Sensor module incudes the state of door lock, and Door lock with pointing is unlatching, locking or locks state, realizes that warning function is locked in door lock vacation.
Description
Technical field
The utility model relates to a kind of lock, especially a kind of good anti-theft effect, the theftproof lock with a variety of anti-theft functions.
Background technique
Electronic safety lock currently on the market, most complex process, performance is unstable, and adjusting movement in enabling direction is complicated,
When opening inside and outside door, handle gearing in front and back causes feel to lay particular stress on, and after locking in door, multiple movements is needed just to be able to achieve enabling,
In emergency circumstances cannot quickly it open the door.Electronic detection function is fitted without inside lock body, can not Door lock with pointing be to open or lock
Or state is locked, it cannot achieve door lock vacation lock warning function, can not also detect emergency machine key unlocking record.
Summary of the invention
For overcome the deficiencies in the prior art, it is simple to provide a kind of production mounting process for the utility model, and low cost is opened
Direction is adjustable, and adjusting method is simple, and the inside and outside feel of opening of door is light and handy, even if in the state of locking can also inside and outside door a step it is fast
The electronic safety lock that speed is unlocked.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of Multi-function electronic theft-proof lock, including lock housing are equipped with latch bolt component, small square tongue component, big in the lock housing
Square tongue component, square tongue shift fork, latch bolt pull-fork assembly, clutch component, lock core, world bar assembly, escape board group part, electric machine assembly,
Sensor module and the door lock control mainboard being electrically connected with the electric machine assembly, sensor module；
The clutch component includes axially stacked and coaxial upper shift fork, clutch part and lower shift fork, the upper shift fork connection
There is front handlebar, the lower shift fork is connected with rear handle, and the clutch part is provided with radial clutch hole, and the electric machine assembly passes through
One is inserted into the T shape on-of pin in the clutch hole to control the rotation of the clutch component；
The small square tongue component is connected by the escape board group part and square tongue shift fork and the clutch component；
Linkage mechanism is provided between the big square tongue component and the world bar assembly；
The big square tongue component links with latch bolt component and is connected by latch bolt pull-fork assembly；
The big square tongue component includes that the big square tongue of its movement is pushed to dial rudder, and the big square tongue dials rudder and the lock housing is cut with scissors
It connects, one end that the big square tongue dials rudder is provided with the square tongue engaged with the square tongue shift fork and stirs tooth, the square tongue shift fork and institute
State clutch component coaxial arrangement；
The sensor module incudes the stretching or retraction of the latch bolt component, small square tongue component and big square tongue component, with
And the rotation of induction lock core.
Further, the bulb of the T shape on-of pin is inserted into the clutch hole and the lateral wall with the upper shift fork
It is connected with the lateral wall of lower shift fork, one end of the square tongue shift fork is provided with vertical fork plate, and the upper shift fork is under
Shift fork is respectively arranged with the upper protruding block and lower protruding block that can contradict the fork plate, and also engaging is equipped with positioned at institute on the clutch hole
State the clutch baffle of the contraction flow region of T shape on-of pin；The electric machine assembly includes motor, and the shaft of the motor is fixedly connected with one
Turbine, the turbine are engaged with one and the hinged handsetting gear of the lock housing, and one end of the handsetting gear is fixedly connected with one
One end of motor dialing spring, the other end of the motor dialing spring are fixedly connected with the rear end of the T shape on-of pin.
Further, the small square tongue component include can the mobile small square tongue of axial stretching, the rear end of the small square tongue is solid
Surely it is connected with small square tongue push plate, axial small square tongue guide hole is provided in small square tongue push plate, the lock housing is provided with insertion institute
The small square tongue guide post in small square tongue guide hole is stated, is also hingedly equipped in the lock housing positioned at the small square tongue push plate rear end side
Small square tongue shift fork, the small square tongue shift fork is provided with knob interface, and the rear end of the small square tongue push plate is provided with small square tongue
Mouth is stirred, the small square tongue shift fork, which is provided with, protrudes into the small square tongue sliding piece that the small square tongue stirs mouth, the escape board group part
It is made of the sequentially connected escape connecting plate of head and the tail, escape corner board, escape pull rod and escape sliding piece, the escape connecting plate
Front end and the small square tongue sliding piece middle part it is hinged, the front end of the rear end of the escape connecting plate and the escape corner board
Hingedly, the rear end of the escape corner board and the front end of the escape pull rod are hinged, and the rear end of the escape pull rod is escaped with described
The rear end of raw sliding piece is hinged, and the front end of the escape sliding piece is located at the rear end of the square tongue shift fork.
Further, the big square tongue component includes that the mobile big square tongue of axial stretching and can be fixedly connected on described generous
The big square tongue push plate of tongue rear end, the big square tongue push plate are provided with axial big square tongue guide hole, the lock housing and the big square tongue
The square tongue group rudder hinged shaft that the big square tongue guide hole is provided through between rudder is dialled, the big square tongue push plate is additionally provided with slanting oblique
Slot, big square tongue dial rudder and are provided with the big square tongue guide pin for being embedded in the skewed slot；The latch bolt component includes latch bolt pull rod, described oblique
The front end of tongue pull rod is equipped with the latch bolt that can be circumferentially rotated, and an anti-tongue is hinged in the middle part of the latch bolt, and rear end is fixedly mounted
There is a pulling plate, a latch bolt spring being clamped between the latch bolt and pulling plate is also socketed on the latch bolt pull rod.
Further, the latch bolt pull-fork assembly is by successively hinged latch bolt drive rod and latch bolt shift fork ring is constituted from beginning to end,
The latch bolt shift fork ring and the clutch component are coaxially disposed, and one end of the latch bolt drive rod is provided with latch bolt guide groove, institute
It states big square tongue push plate and is additionally provided with the latch bolt drive lugs being embedded in the latch bolt guide groove, the side of the latch bolt shift fork ring is prolonged
Stretch the latch bolt linkage piece for being provided with and contradicting the pulling plate.
Further, the linkage mechanism include be separately positioned on the big square tongue push plate two sides upper guide pin and under lead
To pin, the world bar assembly includes the upper universe rod and lower universe rod stretched out respectively from the lock housing two sides, the upper world
Bar is provided with the upper guide groove for accommodating the upper guide pin, and the lower universe rod is provided with the lower guiding for accommodating the lower guide pin
Slot.
Further, the side in the lock housing positioned at the latch bolt pull rod is also equipped with a block board, the block board
One end protrude into the rear of the latch bolt, the other end and the lock housing are hinged；The clutch part is additionally provided with one and axially penetrates through
Commutate mouth, is plugged with commutation screw in the commutation mouth.
Further, the sensor module includes the small square tongue sensor for being set to the small square tongue component rear, institute
The rear for stating big square tongue component is provided with generous tongue sensor, and the side of the lock core is provided with lock core sensor, the latch bolt
The rear of component is provided with latch bolt sensor.
The beneficial effects of the utility model are: being equipped with latch bolt component, small square tongue component, big in the lock housing of the utility model
Square tongue component, square tongue shift fork, latch bolt pull-fork assembly, clutch component, lock core, world bar assembly, escape board group part, electric machine assembly,
Sensor module and the door lock control mainboard being electrically connected with the electric machine assembly, sensor module, clutch component include axial
Stacking and coaxial upper shift fork, clutch part and lower shift fork, upper shift fork are connected with front handlebar, and lower shift fork is connected with rear handle, and preceding
Hand and rear handle are separated by clutch part, so the two does not link, reverse just very light and handy when front handlebar or rear handle, resistance in this way
It is smaller, extend the service life of entire handle twist mechanism；When need to escape energency-unlocking when, pass through escape board group part, square tongue dial
Fork, latch bolt pull-fork assembly and clutch component make small square tongue component, big square tongue component, latch bolt component and the linkage of world bar assembly,
Door lock only can will be opened with torsion front handlebar or rear handle in this way, is unlocked convenient and efficient；Described in the sensor module induction
The stretching or retraction of latch bolt component, small square tongue component and big square tongue component, and the rotation of induction lock core, Door lock with pointing are out
It opens, locking or lock state, realize that warning function is locked in door lock vacation.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the partial structure diagram of the utility model；
Fig. 2 is the part-structure decomposition diagram of the utility model；
Fig. 3 is one of utility model works status diagram；
Fig. 4 is the two of utility model works status diagram；
Fig. 5 is the three of utility model works status diagram.
Specific embodiment
Referring to figs. 1 to Fig. 5, a kind of Multi-function electronic theft-proof lock, including lock housing 1 is equipped with latch bolt group in the lock housing 1
Part, small square tongue component, big square tongue component, square tongue shift fork 2, latch bolt pull-fork assembly, clutch component, lock core, world bar assembly, escape
Board group part, electric machine assembly, sensor module and the door lock control mainboard being electrically connected with the electric machine assembly, sensor module.
The clutch component includes axially stacked and coaxial upper shift fork 3, clutch part 4 and lower shift fork 5, the upper shift fork 3
It is connected with front handlebar, the lower shift fork 5 is connected with rear handle, and the clutch part 4 is provided with radial clutch hole 6, the motor
Component controls the rotation of the clutch component, front handlebar and rear handle by the T shape on-of pin 7 in an insertion clutch hole 6
It is separated by clutch part 4, so the two does not link, torsion front handlebar or when rear handle in this way is just very light and handy, and resistance is smaller, extends
The service life of entire handle twist mechanism.
The small square tongue component is connected by the escape board group part and square tongue shift fork 2 and the clutch component, institute
It states and is provided with linkage mechanism between big square tongue component and the world bar assembly, the big square tongue component and the linkage of latch bolt component are simultaneously
It is connected by latch bolt pull-fork assembly, the big square tongue component includes that the big square tongue of its movement is pushed to dial rudder 8, and the big square tongue dials rudder 8
Hinged with the lock housing 1, one end that the big square tongue dials rudder 8 is provided with the square tongue engaged with the square tongue shift fork 2 and stirs tooth 9,
The square tongue shift fork 2 is coaxially disposed with the clutch component, when need to escape energency-unlocking when, pass through escape board group part, square tongue is dialled
Fork 2, latch bolt pull-fork assembly and clutch component make small square tongue component, big square tongue component, latch bolt component and world bar assembly connection
It is dynamic, it so only can be by small square tongue component, big square tongue component, latch bolt component and world bar assembly with torsion front handlebar or rear handle
It retracts in lock housing 1, opens door lock, unlock convenient and efficient.
The bulb of the T shape on-of pin 7 be inserted into the clutch hole 6 and with the lateral wall of the upper shift fork 3 and set aside
The lateral wall of fork 5 connects, and one end of the square tongue shift fork 2 is provided with vertical fork plate 10, the upper shift fork 3 and sets aside
Fork 5 is respectively arranged with the upper protruding block 11 and lower protruding block 12 that can contradict the fork plate 10, and the upper shift fork 3 and lower shift fork 5 also divide
It is not provided with the upper stopper 110 and lower stopper 120 that can contradict T shape on-of pin 7, also engaging is equipped with and is located on the clutch hole 6
The clutch baffle 13 of the contraction flow region of the T shape on-of pin 7；The electric machine assembly includes motor 14, and the shaft of the motor 14 is solid
Surely it is connected with a turbine 15, the turbine 15 is engaged with one and the hinged handsetting gear 16 of the lock housing 1, the handsetting gear 16
One end be fixedly connected with one end of a motor dialing spring 17, after the other end of the motor dialing spring 17 and the T shape on-of pin 7
End is fixedly connected, and motor is given in power supply after door lock control mainboard receives right instructions, rotates after electrical power, drives motor dialing spring
17, motor dialing spring 17 is stirred T-type on-of pin and is contradicted to the movement of clutch part axle center, T-type on-of pin and upper stopper 110, and upper shift fork connects
Push T-type on-of pin of the gear in its rotation direction that clutch part is driven to rotate synchronously therewith when the front handlebar connect rotates clockwise,
Clutch part rotation drives square tongue shift fork 2, square tongue shift fork 2 drive square tongue dial rudder component and latch bolt pull-fork assembly by big square tongue component,
World bar assembly and the recycling of latch bolt component, clutch part rotation escape board group part recycle small square tongue component, realize door opening function；When
When by door inward swinging door, commutation screw of the gear in its rotation direction is pushed when the rear handle of lower shift fork connection rotates clockwise therewith
Clutch part is driven to rotate synchronously, clutch part rotation drives square tongue shift fork 2, and the drive square tongue of square tongue shift fork 2 dials rudder component and latch bolt is dialled
Component is pitched by big square tongue component and the same realization door opening function of latch bolt component recycling.
The small square tongue component include can the mobile small square tongue 18 of axial stretching, the rear end of the small square tongue 18 is fixedly connected
There is small square tongue push plate 19, axial small square tongue guide hole 20 is provided in small square tongue push plate 19, the lock housing 1 is provided with insertion institute
The small square tongue guide post 21 in small square tongue guide hole 20 is stated, is also hingedly equipped in the lock housing 1 positioned at the small square tongue push plate 19
The small square tongue shift fork 22 of rear end side, this small square tongue shift fork 22 is only driven and passive rotation by small square tongue usually, described small
Square tongue shift fork 22 is provided with knob interface 23, and the knob interface 23 is located at the knob of side in door for grafting, described
The rear end of small square tongue push plate 19 is provided with small square tongue and stirs mouth 24, and the small square tongue shift fork 22, which is provided with, protrudes into the small square tongue group
Open one's mouth 24 small square tongue sliding piece 25, in emergency escape rotate knob small square tongue shift fork 22 can be rotated, the escape plate
Component is made of the sequentially connected escape connecting plate 26 of head and the tail, escape corner board 27, escape pull rod 28 and escape sliding piece 29, institute
State escape connecting plate 26 front end and the small square tongue sliding piece 25 middle part it is hinged, it is described escape connecting plate 26 rear end and
The front end of the escape corner board 27 is hinged, and the rear end of the escape corner board 27 and the front end of the escape pull rod 28 are hinged,
The rear end of the escape pull rod 28 and the rear end of the escape sliding piece 29 are hinged, and the front end of the escape sliding piece 29 is located at
The rear end of the square tongue shift fork 2, structure is simple, and small square tongue component and clutch component linkage effect are good.
The big square tongue component includes can the mobile big square tongue 30 of axial stretching and after being fixedly connected on the big square tongue 30
The big square tongue push plate 31 at end, the big square tongue push plate 31 are provided with axial big square tongue guide hole 32, the lock housing 1 with it is described generous
Tongue dials the square tongue group rudder hinged shaft 33 that the big square tongue guide hole 32 is provided through between rudder 8, and the big square tongue push plate 31 is also set up
There is slanting skewed slot 34, big square tongue dials rudder and is provided with the big square tongue guide pin 35 for being embedded in the skewed slot 34；The latch bolt component packet
Latch bolt pull rod 46 is included, the front end of the latch bolt pull rod 46 is equipped with the latch bolt 47 that can be circumferentially rotated, the middle part hinge of the latch bolt 47
Be connected to an anti-tongue 48, rear end is fixedly installed with a pulling plate 49, be also socketed on the latch bolt pull rod 46 one be clamped in it is described
Latch bolt spring 50 between latch bolt 47 and pulling plate 49, latch bolt 47 can stretch out naturally under the action of latch bolt spring 50, facilitate self-service
It locks a door.
The latch bolt pull-fork assembly by successively hinged latch bolt drive rod 36 and latch bolt shift fork ring 37 is constituted from beginning to end, it is described tiltedly
Tongue shift fork ring 37 and the clutch component are coaxially disposed, and one end of the latch bolt drive rod 36 is provided with latch bolt guide groove 38, institute
It states big square tongue push plate 31 and is additionally provided with the latch bolt drive lugs 39 being embedded in the latch bolt guide groove 38, the latch bolt shift fork ring 37
Side be extended and have a latch bolt linkage piece 58 for contradicting the pulling plate 49, this mechanism makes big square tongue component and the production of latch bolt component
Raw linkage.
The linkage mechanism includes the upper guide pin 40 and lower guide pin for being separately positioned on big 31 two sides of square tongue push plate
41, the world bar assembly includes the upper universe rod 42 and lower universe rod 43 stretched out respectively from 1 two sides of lock housing, the heaven
The thin end of the scroll 42 is provided with the upper guide groove 44 for accommodating the upper guide pin 40, and the lower universe rod 43 is provided with the accommodating lower guiding
The lower guide groove 45 of pin 41, this mechanism make big square tongue component and world bar assembly generate linkage.
Side in the lock housing 1 positioned at the latch bolt pull rod 46 is also equipped with a block board 51, the block board 51
The rear of the latch bolt 47 is protruded into one end, and the other end and the lock housing 1 are hinged；The clutch part 4 is additionally provided with one and axially penetrates through
Commutation mouth 52, commutation screw 53 is plugged in the commutation mouth 52, this structure is mounted on for use when installing when that need to exchange
When with former enabling on contrary door-plate, block board 51 is pushed aside, so that latch bolt 47, which is shunk and rotated, exchanges direction, and will commutation
Screw 53 is extracted from commutation mouth 52, is then inserted into commutation screw 53 in commutation mouth 52 from opposite direction, structure is simple, commutation
It is convenient, it is easily installed.
The sensor module incudes the stretching or retraction of the latch bolt component, small square tongue component and big square tongue component, with
And the rotation of induction lock core, and the result of induction is reported into door lock control mainboard, the door lock control mainboard is also connected with display
Screen and alarm, induction as the result is shown on a display screen, Door lock with pointing is unlatching, locking or locks state, in this implementation
In example, the sensor module includes the small square tongue sensor 54 for being set to the small square tongue component rear, the big square tongue group
The rear of part is provided with generous tongue sensor 55, and the side of the lock core is provided with lock core sensor 56, the latch bolt component
Rear is provided with latch bolt sensor 57, and each sensor division of labor is clear, and monitoring in place, turns if enabling emergency machine key unlocking
Movable lock core or illegal unlock rotate lock core, then touch lock core sensor, and lock core sensor signal is opened for emergency machine key
Lock record or illegal unlock rotate lock core warning note.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (8)
1. a kind of Multi-function electronic theft-proof lock, including lock housing (1), it is characterised in that be equipped in the lock housing (1) latch bolt component,
Small square tongue component, big square tongue component, square tongue shift fork (2), latch bolt pull-fork assembly, clutch component, lock core, world bar assembly, escape
Board group part, electric machine assembly, sensor module and the door lock control mainboard being electrically connected with the electric machine assembly, sensor module；
The clutch component includes axially stacked and coaxial upper shift fork (3), clutch part (4) and lower shift fork (5), the upper shift fork
(3) it is connected with front handlebar, the lower shift fork (5) is connected with rear handle, and the clutch part (4) is provided with radial clutch hole (6),
The electric machine assembly controls the rotation of the clutch component by the T shape on-of pin (7) of an insertion clutch hole (6)；
The small square tongue component is connected by the escape board group part and square tongue shift fork (2) and the clutch component；
Linkage mechanism is provided between the big square tongue component and the world bar assembly；
The big square tongue component links with latch bolt component and is connected by latch bolt pull-fork assembly；
The big square tongue component includes that the big square tongue of its movement is pushed to dial rudder (8), and the big square tongue dials rudder (8) and the lock housing
(1) hingedly, one end that the big square tongue dials rudder (8) is provided with the square tongue engaged with the square tongue shift fork (2) and stirs tooth (9), institute
It states square tongue shift fork (2) and the clutch component is coaxially disposed；
The sensor module incudes the stretching or retraction of the latch bolt component, small square tongue component and big square tongue component, and sense
Answer the rotation of lock core.
2. Multi-function electronic theft-proof lock according to claim 1, it is characterised in that the bulb of the T shape on-of pin (7)
It is inserted into the clutch hole (6) and is connected with the lateral wall of the lateral wall of the upper shift fork (3) and lower shift fork (5), it is described
One end of square tongue shift fork (2) is provided with vertical fork plate (10), and the upper shift fork (3) and lower shift fork (5) are respectively arranged with can
The upper protruding block (11) and lower protruding block (12) of the fork plate (10) are contradicted, the upper shift fork (3) and lower shift fork (5) are also respectively set
Have a upper stopper and lower stopper that can contradict T shape on-of pin (7), on the clutch hole (6) also engaging be equipped with positioned at the T shape from
The clutch baffle (13) of the contraction flow region of dowel pin (7)；The electric machine assembly includes motor (14), and the shaft of the motor (14) is fixed
It is connected with a turbine (15), the turbine (15) is engaged with one and the lock housing (1) hinged handsetting gear (16), described to stir
One end of gear (16) is fixedly connected with one end of a motor dialing spring (17), the other end and the T of the motor dialing spring (17)
The rear end of shape on-of pin (7) is fixedly connected.
3. Multi-function electronic theft-proof lock according to claim 1, it is characterised in that the small square tongue component includes can be axial
The rear end of the small square tongue (18) of telescopic moving, the small square tongue (18) is fixedly connected with small square tongue push plate (19), small square tongue push plate
(19) axial small square tongue guide hole (20) is provided on, the lock housing (1) is provided in the insertion small square tongue guide hole (20)
Small square tongue guide post (21), be also hingedly equipped with positioned at small square tongue push plate (19) the rear end side on the lock housing (1)
Small square tongue shift fork (22), the small square tongue shift fork (22) are provided with knob interface (23), after the small square tongue push plate (19)
End is provided with small square tongue and stirs mouth (24), and the small square tongue shift fork (22), which is provided with, to be protruded into the small square tongue and stir the small of mouth (24)
Square tongue sliding piece (25), the escape board group part by the sequentially connected escape connecting plate (26) of head and the tail, escape corner board (27), escape
Raw pull rod (28) and escape sliding piece (29) are constituted, the front end of escape connecting plate (26) and the small square tongue sliding piece (25)
Middle part it is hinged, it is described escape connecting plate (26) rear end and it is described escape corner board (27) front end it is hinged, the escape is turned
The rear end of gusset (27) and the front end of escape pull rod (28) are hinged, and the rear end of escape pull rod (28) and the escape are dialled
The rear end of movable plate (29) is hinged, and the front end of escape sliding piece (29) is located at the rear end of the square tongue shift fork (2).
4. Multi-function electronic theft-proof lock according to claim 1, it is characterised in that the big square tongue component includes can be axial
The big square tongue (30) of telescopic moving and the big square tongue push plate (31) for being fixedly connected on big square tongue (30) rear end, the big square tongue
Push plate (31) is provided with axial big square tongue guide hole (32), and the lock housing (1) and the big square tongue are dialled to be provided between rudder (8) and be worn
The square tongue for crossing the big square tongue guide hole (32) dials rudder hinged shaft (33), and the big square tongue push plate (31) is additionally provided with slanting skewed slot
(34), big square tongue dials rudder and is provided with the big square tongue guide pin (35) for being embedded in the skewed slot (34)；The latch bolt component includes latch bolt
Pull rod (46), the front end of the latch bolt pull rod (46) are equipped with the latch bolt (47) that can be circumferentially rotated, the middle part of the latch bolt (47)
It is hinged with an anti-tongue (48), rear end is fixedly installed with a pulling plate (49), is also socketed with one on the latch bolt pull rod (46) and is pressed from both sides
Hold the latch bolt spring (50) between the latch bolt (47) and pulling plate (49).
5. Multi-function electronic theft-proof lock according to claim 4, it is characterised in that the latch bolt pull-fork assembly by head and the tail according to
Secondary hinged latch bolt drive rod (36) and latch bolt shift fork ring (37) are constituted, and the latch bolt shift fork ring (37) and the clutch component are same
Axis setting, one end of the latch bolt drive rod (36) are provided with latch bolt guide groove (38), and the big square tongue push plate (31) also sets up
There are the latch bolt drive lugs (39) being embedded in the latch bolt guide groove (38), the side of the latch bolt shift fork ring (37) is extended
There is the latch bolt linkage piece (58) for contradicting the pulling plate (49).
6. Multi-function electronic theft-proof lock according to claim 4, it is characterised in that the linkage mechanism includes being respectively set
Upper guide pin (40) and lower guide pin (41) in big square tongue push plate (31) two sides, the world bar assembly include respectively from
The upper universe rod (42) and lower universe rod (43) that lock housing (1) two sides are stretched out, the upper universe rod (42) are provided with accommodating institute
The upper guide groove (44) of guide pin (40) is stated, the lower universe rod (43) is provided under the accommodating lower guide pin (41) and leads
To slot (45).
7. Multi-function electronic theft-proof lock according to claim 4, it is characterised in that be located at the latch bolt on the lock housing (1)
The side of pull rod (46) is also equipped with a block board (51), after the latch bolt (47) are protruded into one end of the block board (51)
Side, the other end and the lock housing (1) are hinged；The clutch part (4) is additionally provided with a commutation mouth (52) axially penetrated through, described to change
Commutation screw (53) is plugged with into mouth (52).
8. Multi-function electronic theft-proof lock according to claim 1, it is characterised in that the sensor module includes being set to
The small square tongue sensor (54) at the small square tongue component rear, the rear of the big square tongue component are provided with generous tongue sensor
(55), the side of the lock core is provided with lock core sensor (56), and the rear of the latch bolt component is provided with latch bolt sensor
(57).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820527276.9U CN208184424U (en) | 2018-04-13 | 2018-04-13 | A kind of Multi-function electronic theft-proof lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820527276.9U CN208184424U (en) | 2018-04-13 | 2018-04-13 | A kind of Multi-function electronic theft-proof lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208184424U true CN208184424U (en) | 2018-12-04 |
Family
ID=64433494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820527276.9U Expired - Fee Related CN208184424U (en) | 2018-04-13 | 2018-04-13 | A kind of Multi-function electronic theft-proof lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208184424U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005265A (en) * | 2019-05-13 | 2019-07-12 | 任健康 | A kind of motor-driven motor lock body |
| CN110242104A (en) * | 2019-06-26 | 2019-09-17 | 广东汇泰龙科技股份有限公司 | An intelligent lock that can be locked when the cat's eye is prevented from being activated |
| CN110541625A (en) * | 2019-09-23 | 2019-12-06 | 广东科徕尼智能科技有限公司 | Full-automatic anti-theft lock |
| CN111502415A (en) * | 2020-04-27 | 2020-08-07 | 广州市家盾卫士锁业有限公司 | Reversible lock body with square bolt protection |
| CN111535661A (en) * | 2020-05-29 | 2020-08-14 | 北京诚品宏通科技发展有限公司 | Escape fireproof lock |
| CN111608494A (en) * | 2020-06-15 | 2020-09-01 | 中山市无敌虎锁业有限公司 | Full-automatic safety lock body |
-
2018
- 2018-04-13 CN CN201820527276.9U patent/CN208184424U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005265A (en) * | 2019-05-13 | 2019-07-12 | 任健康 | A kind of motor-driven motor lock body |
| CN110242104A (en) * | 2019-06-26 | 2019-09-17 | 广东汇泰龙科技股份有限公司 | An intelligent lock that can be locked when the cat's eye is prevented from being activated |
| CN110541625A (en) * | 2019-09-23 | 2019-12-06 | 广东科徕尼智能科技有限公司 | Full-automatic anti-theft lock |
| CN110541625B (en) * | 2019-09-23 | 2023-12-29 | 广东好太太智能家居有限公司 | Full-automatic anti-theft lockset |
| CN111502415A (en) * | 2020-04-27 | 2020-08-07 | 广州市家盾卫士锁业有限公司 | Reversible lock body with square bolt protection |
| CN111502415B (en) * | 2020-04-27 | 2024-04-05 | 广州市家盾卫士锁业有限公司 | Reversible lock body with square tongue protection |
| CN111535661A (en) * | 2020-05-29 | 2020-08-14 | 北京诚品宏通科技发展有限公司 | Escape fireproof lock |
| CN111608494A (en) * | 2020-06-15 | 2020-09-01 | 中山市无敌虎锁业有限公司 | Full-automatic safety lock body |
| CN111608494B (en) * | 2020-06-15 | 2024-06-11 | 中山市无敌虎锁业有限公司 | Full-automatic safety lock body |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208184424U (en) | A kind of Multi-function electronic theft-proof lock | |
| EP2314812B1 (en) | Lock device for sliding door | |
| CN204343829U (en) | A kind of anti-theft lock with clutch for clutch control | |
| CN113153011B (en) | Smart door lock | |
| CN101614088A (en) | The lock core of electronic anti-theft door lock | |
| CN103924845A (en) | Intelligent door lock capable of being locked outside door and double locked inside door conveniently | |
| CN101649701B (en) | Automobile door lock switching mechanism | |
| CN210032959U (en) | Full-automatic lock body | |
| CN212317685U (en) | Door lock and door body using same | |
| CN202100081U (en) | Quickly-locked quickly-unlocked theft-protection door lock | |
| CN209761023U (en) | Mechanical key unlocking mechanism | |
| CN203905650U (en) | Intelligent door lock convenient for locking outside door and double-locking inside door | |
| CN201924696U (en) | Lock cylinder of electronic anti-theft door lock | |
| CN206888713U (en) | Electronic lock | |
| CN201225044Y (en) | Lock core of electronic anti-theft door lock | |
| CN103321500A (en) | Door lock and electronic lock | |
| CN201486284U (en) | Automobile door lock conversion mechanism | |
| CN207144654U (en) | Jing Yin latch | |
| CN106761007A (en) | A kind of intelligent door lock | |
| CN201358637Y (en) | Novel automatic lock connected with steel cables | |
| CN214886297U (en) | Hidden handle turning-in mechanism | |
| CN109113443A (en) | Electric motor type electronics padlock | |
| CN215621715U (en) | Electric glove compartment and automobile | |
| CN209413523U (en) | A kind of intelligence lock fork tongue unlocking mechanism | |
| CN219487618U (en) | Saddle locking connection structure of electric bicycle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181204 |