CN110331898A - A kind of intelligent anti-theft lock safety alarm device - Google Patents
A kind of intelligent anti-theft lock safety alarm device Download PDFInfo
- Publication number
- CN110331898A CN110331898A CN201910637785.6A CN201910637785A CN110331898A CN 110331898 A CN110331898 A CN 110331898A CN 201910637785 A CN201910637785 A CN 201910637785A CN 110331898 A CN110331898 A CN 110331898A
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- Prior art keywords
- chamber
- drive cavity
- cavity
- wall
- shaft
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Classifications
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- 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
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B17/00—Accessories in connection with locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B35/00—Locks for use with special keys or a plurality of keys ; keys therefor
- E05B35/08—Locks for use with special keys or a plurality of keys ; keys therefor operable by a plurality of keys
-
- 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
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- 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
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
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- Burglar Alarm Systems (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of intelligent and safe theftproof lock warning devices, including casing, the first drive cavity is equipped in the casing, second drive cavity, third drive cavity and reserve chamber, mobile cavity and power-off chamber are additionally provided in the casing, block alarm mechanism and anti-striking mechanism are equipped in first drive cavity, the power-off is intracavitary to be equipped with power cutoff mechanism, spare opener is equipped in the reserve chamber, the device, which is mounted on Men Nei, can play the antitheft effect of multilayer, when the people of pilferage attempts to open theftproof lock from keyhole, the device can automatically turn on photographic device and image is passed in house-owner's mobile phone, and at the same time meeting opening door lock protective device, to prevent door lock from being destroyed, the device is equipped with standby key hole, and house-owner can open standby key bore closure anti-thefting facility and open door.
Description
Technical field
The present invention relates to rubbish to clear up field, specially a kind of intelligent anti-theft lock safety alarm device.
Background technique
Inevitably can also there are some people for feeling malice in this harmonious society, burglary event happens occasionally,
The most common approach of thief is exactly to enter room by prying open door lock, in order to prevent the generation of safety accident and reduce warp
Ji loss, it is necessary to design a kind of intelligent anti-theft lock.
At this stage, people are arranged intelligent not enough in door lock safe antitheft, can not play a protective role, lead to door lock
Cause cannot find in time pilferage behavior and and alarm, can inevitably generate certain economic loss.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of intelligent anti-theft lock safety alarm devices, overcome anti-theft performance low
Under problem, improve anti-theft performance.
The present invention is achieved through the following technical solutions.
A kind of intelligent anti-theft lock safety alarm device mechanical construction drawing of the invention includes mainly casing, in the casing
Equipped with the first drive cavity, the second drive cavity, third drive cavity and reserve chamber, mobile cavity and power-off chamber are additionally provided in the casing,
Block alarm mechanism and anti-striking mechanism are equipped in first drive cavity, the power-off is intracavitary equipped with power cutoff mechanism, described standby
Spare opener is equipped with intracavitary, and the block alarm mechanism includes that the first drive cavity left end wall is run through and can be in left end
The lock core shaft moved left and right is equipped with the keyhole of opening to the right in the lock core shaft, the first drive cavity right end wall rotation
It is connected with the hollow shaft covered in the lock core shaft, several are equipped in the lock core shaft and the hollow shaft and pushes away bolt chamber, institute
It states and pushes away intracavitary be equipped with of bolt and can be moved up and down and what initial position was different pushes away bolt intracavitary, bolt lower end and downside institute are pushed away described in upside
It states and pushes away bolt upper end and be respectively and fixedly provided with baffle, the baffle and described push away are respectively and fixedly provided with two extension springs, the sky between bolt chamber end wall
Mandrel left end is fixed with big sprocket wheel, and the second drive cavity left chamber wall is rotatably connected to right end and passes through the first of the chamber right end wall
Moving axis, first transmission shaft left end are equipped with minor sprocket, and the Dalian wheel is connected with the minor sprocket by chain, and described first
Transmission shaft right end is equipped with the first bevel gear being located in third drive cavity, is rotatably connected between cavity wall above and below the third drive cavity
Second driving shaft, the second driving shaft upper end be equipped with the first rack pinion, the second driving shaft be equipped be fixed with it is described
The second bevel gear of first bevel gear engagement, the second driving shaft lower end are equipped with the first rope sheave, the first drive cavity right chamber
Block chamber is equipped in wall, the block is intracavitary to be equipped with block, and the block upper surface is connect by rope with first rope sheave,
When wrong key is inserted into the keyhole or taps the lock core, the photographic device is started to work, and the block
It can decline and play the role of the protection lock core.
Further, the opener includes lower end through the block chamber lower end wall and is located in the reserve chamber simultaneously
And right angle supporting block moving up and down, the intracavitary electromagnetism being additionally provided with right angle supporting block upper end face contact of the block
Iron, the block chamber lower end wall are fixed with the connecting spring that upper end is connect with the right angle supporting block, under the right angle supporting block
End is fixed with the first rack gear, and the reserve chamber left chamber wall is rotatably connected to camshaft, and the camshaft left end is equipped with the second rack gear
Gear, the camshaft right end are equipped with cam, and first rack gear engages connection, the reserve chamber with second rack pinion
The interior sleeve being equipped with through the chamber and first drive cavity, the sleeve is interior to be equipped with the spare lock core shaft that can be moved left and right, institute
It states and is equipped with opening standby key hole to the right in spare lock core shaft, be again provided in the spare lock core shaft described in several and push away bolt
Chamber, it is described push away bolt it is intracavitary be equipped with can it is intracavitary move up and down and initial position it is different described in push away bolt, push away bolt described in upside
Bolt upper end is pushed away described in lower end and downside and is respectively and fixedly provided with the baffle, and the baffle and described push away are respectively and fixedly provided with two between bolt chamber end wall
The extension spring.
Further, the power cutoff mechanism includes the driven tooth for being fixed on the lock core shaft left end and being located at the mobile cavity
It takes turns, elastomeric spring, the elastomeric spring right end and lock core shaft contact is fixedly connected on the mobile cavity left chamber wall, it is described
Left chamber wall is rotatably connected to the third transmission shaft on the upside of the lock core shaft in mobile cavity, and the third transmission shaft right end is equipped with
Second rope sheave, third transmission shaft left end are fixed with transmission gear, are rotatably connected between the intracavitary front and back cavity wall of power-off
Axis, the shaft are fixedly connected with connecting rod, are connected between the connecting rod left end and second rope sheave by drawstring, the connecting rod
Right end is connected with cavity wall under the power-off chamber by adjustable spring, is equipped with energization chamber, the energization on the power-off chamber in cavity wall
Intracavitary left side is equipped with power supply and right side and is equipped with conducting block, be equipped with that Open Side Down under the energization chamber in cavity wall and with the power-off chamber
What is communicated pushes away slot, and described push away is equipped with trapeze bar in slot, the trapeze bar lower end is intracavitary positioned at the power-off and is fixed with push plate, institute
It states push plate lower end surface to contact with the connecting rod, the conducting block upper surface is connected with conducting wire, and the conducting wire right end, which is connected with, to be located at
The first drive cavity right chamber wall photographic device inside, the conducting block right side are equipped with right end and run through the energization chamber, described second
Drive cavity engages the second rack gear connecting with the third drive cavity and with first rack pinion.
Further, the anti-striking mechanism includes the motor for being fixed on mobile cavity left end wall, the motor right end
It is connected by power the motor shaft that right end runs through the mobile cavity right end wall, the motor shaft right end is fixed with third rack pinion,
The first drive cavity right end wall is equipped with fixed plate, be equipped in first drive cavity lower end through the fixed plate and with institute
The third rack gear of third rack pinion engagement connection is stated, the third upper end of the rack is engaged with the rotate gear, and described first
Drive cavity left end wall is equipped with the pressure-sensitive switch being located on the left of the hollow shaft.
Further, it is total to be greater than the frictional force being subject to when the lock core shaft is slided between cavity wall for the elastic force of the elastomeric spring
With.
Further, the height that the trapezoidal push rod rises can reach the height for disconnecting the power supply.
Further, the distance that the rotatable maximum angle of the hollow shaft can enable second rack gear move downward
The conducting block is pushed to connect the power supply.
Further, the pulling force of the adjustable spring is more than or equal to the resultant force for pulling connecting rod and the second rope sheave to reset.This hair
It is bright that the utility model has the advantages that the apparatus structure is simple, it is convenient to operate, which, which is mounted on Men Nei, can play the antitheft effect of multilayer, when
When the people of pilferage attempts to open theftproof lock from keyhole, which can automatically turn on photographic device and image is passed to house-owner's mobile phone
In, and at the same time meeting opening door lock protective device, to prevent door lock from being destroyed, which is equipped with standby key hole, and room
Owner can open standby key bore closure anti-thefting facility and open door.
Detailed description of the invention
It, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in technical description is briefly described, it should be apparent that, the accompanying drawings in the following description is only to invent
Some embodiments for those of ordinary skill in the art without creative efforts, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the structural schematic diagram of the embodiment of the present invention；
Fig. 2 is the A-A structural schematic diagram of the embodiment of the present invention；
Fig. 3 is the B-B structural schematic diagram of the embodiment of the present invention；
Fig. 4 is the main view enlarged structure schematic diagram that structure partial cuts open at the spare lock core shaft of the embodiment of the present invention；
Fig. 5 is the main view enlarged structure schematic diagram for pushing away structure complete section at bolt of the embodiment of the present invention.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail, wherein for sake of convenience, now to hereafter described orientation
Provide as follows: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
A kind of intelligent anti-theft lock safety alarm device mechanical construction drawing in conjunction with described in attached drawing 1-5 mainly includes casing 1,
It is equipped with the first drive cavity 66, the second drive cavity 77, third drive cavity 29 and reserve chamber 52 in the casing 1, is gone back in the casing 1
Equipped with mobile cavity 69 and power-off chamber 61, block alarm mechanism 72 and anti-striking mechanism 63, institute are equipped in first drive cavity 66
It states and is equipped with power cutoff mechanism 62 in power-off chamber 61, be equipped with spare opener 64, the block alarming machine in the reserve chamber 52
Structure 72 includes that left end is equipped in the lock core shaft 2 the first drive cavity 66 left end wall and can moved left and right, the lock core shaft 2
Opening keyhole 40 to the right, first drive cavity, 66 right end wall be rotatably connected to cover it is hollow in the lock core shaft 2
Axis 39 is equipped with several in the lock core shaft 2 and the hollow shaft 39 and pushes away bolt chamber 57, described to push away that be equipped in bolt chamber 57 be in chamber
It inside moves up and down and what initial position was different pushes away bolt 59,59 lower end of bolt is pushed away described in upside and to push away 59 upper end of bolt described in downside solid
Surely there is a baffle 74, the baffle 74 and described push away are respectively and fixedly provided with two extension springs 58, the hollow shaft 39 between 57 end wall of bolt chamber
Left end is fixed with big sprocket wheel 34, and 77 left chamber wall of the second drive cavity is rotatably connected to right end and passes through the first of the chamber right end wall
Moving axis 24,24 left end of the first transmission shaft are equipped with minor sprocket 23, and the Dalian wheel 34 and the minor sprocket 23 pass through chain 22
Connection, 24 right end of the first transmission shaft are equipped with the first bevel gear 25 being located in third drive cavity 29, the third drive cavity
Second driving shaft 27 is rotatably connected between about 29 cavity walls, 27 upper end of second driving shaft is equipped with the first rack pinion 28, institute
State second driving shaft 27 be equipped be fixed with the second bevel gear 26 engaged with the first bevel gear 25, the second driving shaft 27
Lower end is equipped with the first rope sheave 32, and block chamber 36 is equipped in 40 right chamber wall of the first drive cavity, is equipped with gear in the block chamber 36
Block 38,38 upper surface of block are connect by rope 34 with first rope sheave 32, when wrong key is inserted into the keyhole
40 or when tapping the lock core 2, the photographic device 30 is started to work, and the block 38 can decline and play described in protection
The effect of lock core 2.
Valuably, the opener 64 includes lower end through 36 lower end wall of block chamber and is located at the reserve chamber 52
Right angle interior and moving up and down supporting block 42 is additionally provided in the block chamber 36 and connects with 42 upper surface of right angle supporting block
The electromagnet 75 of touching, 36 lower end wall of block chamber are fixed with the connecting spring 43 that upper end is connect with the right angle supporting block 42,
42 lower end of right angle supporting block is fixed with the first rack gear 68, and 52 left chamber wall of reserve chamber is rotatably connected to camshaft 55, institute
55 left end of camshaft is stated equipped with the second rack pinion 56,55 right end of camshaft is equipped with cam 54, first rack gear 68 with
The engagement of second rack pinion 56 connection, the interior sleeve being equipped with through the chamber and first drive cavity 66 of the reserve chamber 52
50, the sleeve 50 is interior to be equipped with the spare lock core shaft 71 that can be moved left and right, and is equipped with and is open to the right in the spare lock core shaft 71
Standby key hole 53 is again provided in the spare lock core shaft 71 described in several and pushes away bolt chamber 57, and described push away is all provided in bolt chamber 57
Have can it is intracavitary move up and down and initial position it is different described in push away bolt 59,59 lower end of bolt is pushed away described in upside and is pushed away with described in downside
59 upper end of bolt is respectively and fixedly provided with the baffle 74, and the baffle 74 and described push away are respectively and fixedly provided with two stretchings between 57 end wall of bolt chamber
Spring 58.
Valuably, the power cutoff mechanism 62 include be fixed on 2 left end of lock core shaft and be located at the mobile cavity 69 from
Moving gear 5, is fixedly connected with that there are two elastomeric spring 4,4 right end of elastomeric spring and the locks on 69 left chamber wall of mobile cavity
Mandrel 2 contacts, and left chamber wall is rotatably connected to the third transmission shaft 7 positioned at 2 upside of lock core shaft in the mobile cavity 69, described
7 right end of third transmission shaft is equipped with the second rope sheave 8, and 7 left end of third transmission shaft is fixed with transmission gear 6, the power-off chamber 61
It is rotatably connected to shaft 11 between interior front and back cavity wall, the shaft 11 is fixedly connected with connecting rod 12,12 left end of connecting rod and described
It is connected between second rope sheave 8 by drawstring 9,12 right end of connecting rod and the lower cavity wall of the power-off chamber 61 are connected by adjustable spring 10
It connects, is equipped with energization chamber 18 on the power-off chamber 61 in cavity wall, left side is equipped with power supply 15 in the energization chamber 18 and right side is equipped with and leads
Electric block 19, is equipped with that Open Side Down in the lower cavity wall of the energization chamber 18 and what is communicated with the power-off chamber 61 pushes away chamber 16, described to push away chamber
Trapeze bar 17 is equipped in 16,17 lower end of trapeze bar is located in the power-off chamber 61 and is fixed with push plate 82, the push plate 82
Lower end surface is contacted with the connecting rod 12, and 19 upper surface of conducting block is connected with conducting wire 20, and 20 right end of conducting wire is connected with position
It is equipped with right end on the right side of the 29 right chamber wall photographic device inside 30 of the first drive cavity, the conducting block 19 and runs through the energization chamber
18, second drive cavity 77 engages the second tooth connecting with the third drive cavity 29 and with first rack pinion 28
Item 21.
Valuably, the anti-striking mechanism 63 includes the motor 49 for being fixed on the 69 left end wall of mobile cavity, the motor
49 right ends are connected by power the motor shaft 48 that right end runs through the 69 right end wall of mobile cavity, and 48 right end of motor shaft is fixed with the
Three rack pinions 47, the 66 right end wall of the first drive cavity are equipped with fixed plate 13, pass through in first drive cavity 66 equipped with lower end
It wears the fixed plate 13 and engages the third rack gear 46 of connection, 46 upper end of third rack gear with the third rack pinion 47
It is engaged with the rotate gear 35, the 66 left end wall of the first drive cavity is equipped with the pressure sensitive for being located at 39 left side of hollow shaft
Switch 60.
The sequence of the mechanical action of whole device:
1: when wrong key is inserted into keyhole 40, hollow shaft 39 and lock core shaft 2 cannot be disconnected by pushing away bolt 59, work as rotation
When mistake key, hollow shaft 39 is rotated together with lock core shaft 2, to drive the rotation of big sprocket wheel 34, passes through chain to drive
The minor sprocket 23 that item 22 is connect with big sprocket wheel 34 rotates, to drive the rotation of the first transmission shaft 24, the first transmission shaft 24 rotates band
Dynamic first bevel gear 25 rotates, to drive the second bevel gear 26 engaged to rotate, to drive 27 turns of second driving shaft
It is dynamic, to drive the first rack pinion 28 and the rotation of the first rope sheave 32, the rotation of the first rack pinion 28 drive the second rack gear 21 to
Left movement contacts so that conducting block 19 be pushed to be moved to the left with power supply 15, and photographic device 30 is started to work at this time, the first rope sheave 32
Rotation, the relaxation of rope 33, after wrong key is extracted, the decline of block 38 blocks keyhole 40 to prevent from again inserting key again
Enter；
2: when lock core shaft 2 is hammered, lock core shaft 2 is moved to the left together with hollow shaft 39, at this time pressure-sensitive switch 60
Work, to make motor 63 rotate, to drive motor shaft 48 to rotate, to drive third rack pinion 47 to rotate, to drive
Third rack gear 46 moves upwards, so that rotate gear 35 be driven to rotate, finally also results in photographic device 30 and starts to work and restrict
The relaxation of rope 33, so that block 38 be made to decline；
3: starting electromagnet 75, right angle supporting block 42 repels each other with electromagnet 75 and moved downward, thus the second rack gear 68 of drive to
Lower movement drives, to drive the rotation of the second rack pinion 56, so that camshaft 55 be made to rotate, reveals to rotate with moving cam 56
Standby key hole 53 out；
4: when standby key is inserted into from standby key hole 53, standby key axis 71 is disconnected with sleeve 50, is squeezed when to the left
Standby key axis 71 and when rotating backward, third gear 44 is engaged and is started turning with rotation gear 37, to drive rotary teeth
37 reversion of wheel, so that hollow shaft 39 is driven to invert, so that big sprocket wheel 34 is driven to invert, it is final to drive the reversion of the first rope sheave 32 rope
Rope 33 retracts, so that block 38 be pulled to rise, exposes keyhole 40, stops squeezing spare lock core shaft 71, in reset spring 51
Spare lock core shaft 71 is pulled under pulling force effect, rotates standby key, and standby key axis 71 is completed to reset, and extracts standby key,
Electromagnet 75 is closed, under the support force effect of connecting spring 43, right angle supporting block 42 is moved upwards, to drive the second rack gear
68 move upwards, so that the rotation of the second rack pinion 56 is driven, to drive camshaft 55 to rotate, to rotate with moving cam 54
It completes to reset；
5: when correct key is inserted into from keyhole 40, lock core shaft 2 turns on hollow shaft 39 and connect, and firmly squeezes lock core shaft 2
When, lock core shaft 2 moves downward, and driven gear 5 is moved downward at this time engages with transmission gear 6, when rotating key, 2 turns of lock core shaft
It is dynamic, drive driven gear 5 to rotate, to rotate with nutating gear 6, to drive third transmission shaft 7 to rotate, to drive volume
Rope sheave 8 rotates, so that drawstring 9 be made to tense, connecting rod 11 is rotated counterclockwise, and pushes T-type pushing block 17 to move upwards, to disconnect conduction
The connection of block 19 and power supply 15 finally opens lock；
6: stopping firmly squeezing to lock core shaft 2, under the elastic force effect of elastomeric spring 4, lock core shaft 2 is moved right, reversed to turn
The reset that correct key completes lock core shaft 2 is moved, under the action of adjustable spring 10,11 rotation around the shaft of connecting rod 12, bull wheel 8 is instead
Turn, the relaxation of drawstring 9, T-type pushing block 17 declines, and completes to reset.
The above embodiments merely illustrate the technical concept and features of the present invention, and its object is to allow be familiar with this field technology
Personage can understand the content of present invention and be implemented, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent change or modification made by Spirit Essence, should be covered by the scope of protection of the present invention.
Claims (8)
1. a kind of intelligent anti-theft lock safety alarm device mechanical construction drawing mainly includes casing, it is characterised in that: in the casing
Equipped with the first drive cavity, the second drive cavity, third drive cavity and reserve chamber, mobile cavity and power-off chamber are additionally provided in the casing,
Block alarm mechanism and anti-striking mechanism are equipped in first drive cavity, the power-off is intracavitary equipped with power cutoff mechanism, described standby
Spare opener is equipped with intracavitary, and the block alarm mechanism includes that the first drive cavity left end wall is run through and can be in left end
The lock core shaft moved left and right is equipped with the keyhole of opening to the right in the lock core shaft, the first drive cavity right end wall rotation
It is connected with the hollow shaft covered in the lock core shaft, several are equipped in the lock core shaft and the hollow shaft and pushes away bolt chamber, institute
It states and pushes away intracavitary be equipped with of bolt and can be moved up and down and what initial position was different pushes away bolt intracavitary, bolt lower end and downside institute are pushed away described in upside
It states and pushes away bolt upper end and be respectively and fixedly provided with baffle, the baffle and described push away are respectively and fixedly provided with two extension springs, the sky between bolt chamber end wall
Mandrel left end is fixed with big sprocket wheel, and the second drive cavity left chamber wall is rotatably connected to right end and passes through the first of the chamber right end wall
Moving axis, first transmission shaft left end are equipped with minor sprocket, and the Dalian wheel is connected with the minor sprocket by chain, and described first
Transmission shaft right end is equipped with the first bevel gear being located in third drive cavity, is rotatably connected between cavity wall above and below the third drive cavity
Second driving shaft, the second driving shaft upper end be equipped with the first rack pinion, the second driving shaft be equipped be fixed with it is described
The second bevel gear of first bevel gear engagement, the second driving shaft lower end are equipped with the first rope sheave, the first drive cavity right chamber
Block chamber is equipped in wall, the block is intracavitary to be equipped with block, and the block upper surface is connect by rope with first rope sheave,
When wrong key is inserted into the keyhole or taps the lock core, the photographic device is started to work, and the block
It can decline and play the role of the protection lock core.
2. a kind of intelligent anti-theft lock safety alarm device according to claim 1, it is characterised in that: the opener
Including lower end through the block chamber lower end wall and be located at the reserve chamber in and right angle supporting block moving up and down, it is described
The intracavitary electromagnet being additionally provided with right angle supporting block upper end face contact of block, the block chamber lower end wall be fixed with upper end with
The connecting spring of the right angle supporting block connection, right angle supporting block lower end is fixed with the first rack gear, the reserve chamber left chamber
Wall is rotatably connected to camshaft, and the camshaft left end is equipped with the second rack pinion, and the camshaft right end is equipped with cam, described
First rack gear engages connection with second rack pinion, is equipped in the reserve chamber through the chamber and first drive cavity
Sleeve is equipped with the spare lock core shaft that can be moved left and right in the sleeve, and to the right spare of being open is equipped in the spare lock core shaft
Keyhole is again provided in the spare lock core shaft described in several and pushes away bolt chamber, it is described push away intracavitary be equipped with of bolt can be on intracavitary
Lower movement and different described of initial position pushes away bolt pushes away pushing away bolt upper end described in bolt lower end and downside and be respectively and fixedly provided with institute described in upside
State baffle, the baffle and described push away are respectively and fixedly provided with two extension springs between bolt chamber end wall.
3. a kind of intelligent anti-theft lock safety alarm device according to claim 1, it is characterised in that: the power cutoff mechanism
Including being fixed on the lock core shaft left end and being fixedly connected on the driven gear of the mobile cavity, the mobile cavity left chamber wall
Flexible spring, the elastomeric spring right end and the lock core shaft contact, and left chamber wall, which is rotatably connected to, in the mobile cavity is located at
Third transmission shaft on the upside of the lock core shaft, the third transmission shaft right end are equipped with the second rope sheave, third transmission shaft left end
It is fixed with transmission gear, is rotatably connected to shaft between the intracavitary front and back cavity wall of power-off, the shaft is fixedly connected with connecting rod, institute
It states and is connected between connecting rod left end and second rope sheave by drawstring, cavity wall is by stretching under the connecting rod right end and the power-off chamber
The connection of contracting spring, is equipped with energization chamber on the power-off chamber in cavity wall, the intracavitary left side that is powered is equipped with power supply and right side is equipped with leading
Electric block, is equipped with that Open Side Down and what is communicated with the power-off chamber pushes away slot under the energization chamber in cavity wall, described push away is equipped with ladder in slot
Shape bar, the trapeze bar lower end is intracavitary positioned at the power-off and is fixed with push plate, and the push plate lower end surface is contacted with the connecting rod,
The conducting block upper surface is connected with conducting wire, and the conducting wire right end, which is connected in the first drive cavity right chamber wall, images dress
Set, be equipped on the right side of the conducting block right end through the energization chamber, second drive cavity and the third drive cavity and with
Second rack gear of the first rack pinion engagement connection.
4. a kind of intelligent anti-theft lock safety alarm device according to claim 1, it is characterised in that: the anti-percussion machine
Structure includes the motor for being fixed on mobile cavity left end wall, and it is right through the mobile cavity that the motor right end has been connected by power right end
The motor shaft of end wall, the motor shaft right end are fixed with third rack pinion, and the first drive cavity right end wall is equipped with fixed plate,
The third tooth connected is engaged through the fixed plate and with the third rack pinion equipped with lower end in first drive cavity
Item, the third upper end of the rack are engaged with the rotate gear, and first drive cavity left end wall, which is equipped with, is located at the hollow shaft
The pressure-sensitive switch in left side.
5. a kind of intelligent anti-theft lock safety alarm device according to claim 1, it is characterised in that: the elastomeric spring
Elastic force be greater than the friction sum that the lock core shaft is subject to when sliding between cavity wall.
6. according to claim 1 or a kind of intelligent anti-theft lock safety alarm device described in 4, it is characterised in that: described trapezoidal
The height that push rod rises can reach the height for disconnecting the power supply.
7. according to claim 1 or a kind of intelligent anti-theft lock safety alarm device described in 4, it is characterised in that: described hollow
The distance that the rotatable maximum angle of axis can enable second rack gear move downward pushes the conducting block to connect the electricity
Source.
8. a kind of intelligent anti-theft lock safety alarm device according to claim 1, it is characterised in that: the adjustable spring
Pulling force be more than or equal to the resultant force for pulling connecting rod and the second rope sheave to reset.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910637785.6A CN110331898B (en) | 2019-07-15 | 2019-07-15 | Intelligent anti-theft lock safety alarm device |
| JP2019144945A JP6813732B1 (en) | 2019-07-15 | 2019-08-06 | Intelligent security lock safety alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910637785.6A CN110331898B (en) | 2019-07-15 | 2019-07-15 | Intelligent anti-theft lock safety alarm device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110331898A true CN110331898A (en) | 2019-10-15 |
| CN110331898B CN110331898B (en) | 2020-07-24 |
Family
ID=68145265
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910637785.6A Active CN110331898B (en) | 2019-07-15 | 2019-07-15 | Intelligent anti-theft lock safety alarm device |
Country Status (2)
| Country | Link |
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| JP (1) | JP6813732B1 (en) |
| CN (1) | CN110331898B (en) |
Cited By (5)
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| CN110886556A (en) * | 2019-12-02 | 2020-03-17 | 吕林 | Intelligent anti-theft door and anti-theft method |
| CN110907111A (en) * | 2020-01-09 | 2020-03-24 | 东阳汉林传感器有限公司 | Automatic installation equipment for vibration testing machine sensor |
| CN113096280A (en) * | 2021-04-07 | 2021-07-09 | 桂林天石科技有限公司 | Electronic lock based on Beidou positioning |
| CN113451022A (en) * | 2021-08-02 | 2021-09-28 | 广东康德威电气股份有限公司 | Transformer with anti-theft alarm function |
| CN115020890A (en) * | 2022-06-15 | 2022-09-06 | 广东嘉拓新能源科技有限公司 | Soft packet of lithium cell module structure of breakage-proof formula modularization |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114482819B (en) * | 2022-01-22 | 2024-05-14 | 上海升夏建筑装饰有限公司 | Fireproof door with antitheft function |
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| US6449995B1 (en) * | 2000-03-09 | 2002-09-17 | International Business Machines Corp. | Automatic deadbolt |
| CN104652947A (en) * | 2014-12-11 | 2015-05-27 | 余虹仪 | Electromechanical alarm tooth pushing lock |
| CN206053590U (en) * | 2016-09-21 | 2017-03-29 | 吕枫 | Intelligent lock |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886556A (en) * | 2019-12-02 | 2020-03-17 | 吕林 | Intelligent anti-theft door and anti-theft method |
| CN110907111A (en) * | 2020-01-09 | 2020-03-24 | 东阳汉林传感器有限公司 | Automatic installation equipment for vibration testing machine sensor |
| CN110907111B (en) * | 2020-01-09 | 2020-07-31 | 南通市航天机电自动控制有限公司 | Automatic installation equipment for vibration testing machine sensor |
| CN113096280A (en) * | 2021-04-07 | 2021-07-09 | 桂林天石科技有限公司 | Electronic lock based on Beidou positioning |
| CN113451022A (en) * | 2021-08-02 | 2021-09-28 | 广东康德威电气股份有限公司 | Transformer with anti-theft alarm function |
| CN115020890A (en) * | 2022-06-15 | 2022-09-06 | 广东嘉拓新能源科技有限公司 | Soft packet of lithium cell module structure of breakage-proof formula modularization |
| CN115020890B (en) * | 2022-06-15 | 2023-09-19 | 广东嘉拓新能源科技有限公司 | Breakage-proof modularized soft package lithium battery core module structure |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021014766A (en) | 2021-02-12 |
| CN110331898B (en) | 2020-07-24 |
| JP6813732B1 (en) | 2021-01-13 |
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