CN110145179A - A kind of theftproof lock that can be self-locking - Google Patents
A kind of theftproof lock that can be self-locking Download PDFInfo
- Publication number
- CN110145179A CN110145179A CN201910348805.8A CN201910348805A CN110145179A CN 110145179 A CN110145179 A CN 110145179A CN 201910348805 A CN201910348805 A CN 201910348805A CN 110145179 A CN110145179 A CN 110145179A
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- Prior art keywords
- slot
- lock core
- sliding
- block
- lock
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- 239000008188 pellet Substances 0.000 claims description 36
- 230000001939 inductive effect Effects 0.000 claims description 9
- 230000005540 biological transmission Effects 0.000 claims description 7
- 244000309464 bull Species 0.000 claims description 7
- 230000007423 decrease Effects 0.000 claims description 4
- 208000006558 Dental Calculus Diseases 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims description 2
- 230000002035 prolonged effect Effects 0.000 claims 1
- 230000001681 protective effect Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000004224 protection Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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
- E05B27/00—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in
- E05B27/0057—Cylinder locks or other locks with tumbler pins or balls that are set by pushing the key in with increased picking resistance
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B43/00—Time locks
- E05B43/005—Timer devices controlling electrically operated locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B51/00—Operating or controlling locks or other fastening devices by other non-mechanical means
- E05B51/02—Operating or controlling locks or other fastening devices by other non-mechanical means by pneumatic or hydraulic means
Landscapes
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a kind of theftproof locks that can be self-locking, including door, lock core cavity is equipped in the door, it communicates on the left of the lock core cavity equipped with keyhole, locked groove is equipped in the wall of the lock core cavity left end, turn to be equipped with lock core in the lock core cavity, lockhole is equipped in the lock core, motor is installed in the lockhole upper end wall, the motor left end has been connected by power thread spindle, turn to be equipped with closing piece outside the thread spindle, the closing piece appearance is rectangular, the motor work, when so that the closing piece and the locked groove being clamped, the lock core can be locked, the configuration of the present invention is simple, it is easy to operate, this theftproof lock is provided with two proof protecting devices, one of self-locking device, protective device increases the unlocking difficulty of spring lock, improve the anti-theft of lock, self-locking device may make theftproof lock that can not open within the set time, it is highly-safe.
Description
Technical field
The present invention relates to lock technology field, specially a kind of theftproof lock that can be self-locking.
Background technique
Current anti-theft cylinder lock, structure is simple, and pellet is concordant with lock core can to rotate lock core enabling, and illegal work can be used
Tool is opened, and anti-theft is poor, and the not set self-locking device of theftproof lock, and lock core can be attempted to unlock within the service life infinitely, safety
It is low.A kind of device that can solve the above problem that the present invention illustrates.
Summary of the invention
The purpose of the present invention is to provide a kind of theftproof locks that can be self-locking, for overcoming drawbacks described above in the prior art.
One kind according to the present invention can be self-locking theftproof lock, including door is equipped with lock core cavity in the door, and the lock core cavity is left
Side is communicated equipped with keyhole, and locked groove is equipped in the wall of the lock core cavity left end, turns to be equipped with lock core in the lock core cavity, in the lock core
Equipped with lockhole, it is installed with motor in the lockhole upper end wall, the motor left end has been connected by power thread spindle, outside the thread spindle
Turn to be equipped with closing piece, the closing piece appearance is rectangular, motor work, can will when so that the closing piece and the locked groove being clamped
The lock core locking, the motor right side are equipped with three groups of cylinder devices, communicate on the upside of the lock core cavity equipped with atmospheric pressure cavity, the bullet
Sub-device upper end extends in the atmospheric pressure cavity, and the atmospheric pressure cavity right side, which communicates to be equipped with, pushes away slot, and described push away in slot is slided equipped with work
Plug, it is described to push away the air pressure tripper for being equipped on the right side of slot and being connected with the piston, card slot is equipped in the lock core right end wall, it is described
Card slot and the air pressure tripper are clamped, and when the cylinder device is matched with the tartar of key, are increased in the atmospheric pressure cavity
Air pressure then pushes the piston to move to right, and is detached from by the air pressure tripper with the card slot and unlocks the lock core, described
Self-locking device is equipped on the downside of card slot, the self-locking device is abutted with the cylinder device on right side, when illegally using other tools
When unlocking, the cylinder device decline will start the motor work, and the lock core is locked, communicates and sets on the right side of the lock core cavity
There is sliding chamber, the lock core right end is installed with hollow rotating cylinder, and annular groove is equipped in the rotating cylinder, and sliding, which is equipped with, in the annular groove inserts
It sells, sliding is equipped with sliding block in the rotating cylinder, and the sliding block is interior equipped with plug assembly, and the rotating cylinder outer planet is equipped with ring gear,
Slot is equipped in the ring gear, the ring gear lower end engagement is connected with lock tongue, and the side behind the door is equipped with wall, described
The lock tongue slot being clamped with the lock tongue is equipped in wall.
Further technical solution, the cylinder device include the sliding slot communicated with the lockhole, sliding in the sliding slot
Equipped with lower pellet, the sliding slot side is communicated equipped with guide groove, and sliding is equipped with the guide block being connected with the lower pellet in the guide groove,
The guide block limits the position of the lower pellet lifting, is installed with reset spring between the guide block upper end and the guide groove, institute
Stating lower pellet upper end and abutting has upper pellet, and the upper pellet periphery is installed with sealing ring, and the gas is protruded into the upper pellet upper end
It presses and is installed with snap between the intracavitary and described upper pellet and the atmospheric pressure cavity, the lower pellet, which rises, to be increased in the atmospheric pressure cavity
Pressure, to push the piston mobile.
Further technical solution, the air pressure tripper include with the shifting slot for pushing away slot and communicating, in the shifting slot
Sliding is equipped with the piston rod that left end and the piston are connected, and the piston-rod lower end face is tooth structure, on the downside of the shiftings slot and
Connection, which is equipped with, between the lock core cavity turns chamber, and described turn intracavitary turn is equipped with the spur gear engaged with the piston rod, the straight-tooth
It is hinged with bull stick on wheel, through slot is equipped in the bull stick, the through slot lower end can turn to be equipped with fixture block, and the fixture block left end extends to
In the card slot, being moved to right by the piston may make the fixture block to move to right, then the fixture block and the card slot are detached from.
Further technical solution, the self-locking device include the empty slot communicated with the right side guide groove, in the empty slot
Sliding is equipped with lever, and the lever left end is abutted with the guide block lower end, is equipped in the lever and abuts slot, the lever right end
It is installed with pressure spring between the empty slot, the company's of being equipped with slot is connected between the empty slot and the lockhole, sliding is set in the even slot
There is a pushing block, spring is installed between the pushing block upper end and the even slot, is equipped on the downside of the empty slot and is communicated with the guide groove
Inductive slot, the interior sliding of the inductive slot are equipped with briquetting, and the briquetting lower end surface is installed with the reset group to reset the briquetting
Part, the inductive slot right end wall are installed with sensor block, and the control time of the sensor block is eight hours, i.e., the described briquetting with it is described
Sensor block abuts, then the motor works so that the closing piece and locked groove clamping, the lock core is locked, even if described obtain
Briquetting is detached from once after contacting with the sensor block, and sensor block just can control the motor reverse operation after eight hours, by institute
State lock core unlock.
Further technical solution, the plug assembly include indent, and sliding is equipped with rack gear, the rack gear in the indent
It is installed with torsional spring between left end and the indent, turns to be equipped with the rotate gear engaged with the rack gear in the indent upper end wall,
Inverted draw cut is equipped on the left of the indent, sliding is equipped with jacking block in the inverted draw cut, turns to be equipped with and the jacking block in the inverted draw cut right end wall
The transmission gear of engagement is connected by power between the transmission gear and the rotate gear by belt, when the sliding block moves to right,
So that the jacking block rises, the bolt rising is pushed to connect the rotating cylinder with the ring gear.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, this theftproof lock is provided with two pipe protections dress
It sets, one of self-locking device, protective device increases the unlocking difficulty of spring lock, improves the anti-theft of lock, and self-locking device can make
Obtaining theftproof lock can not open within the set time, highly-safe.
Detailed description of the invention
Fig. 1 is a kind of inside overall structure diagram of theftproof lock institute use device that can be self-locking of the invention；
Fig. 2 is " A " enlarged structure schematic diagram in Fig. 1 in the present invention；
Fig. 3 is " B " enlarged structure schematic diagram in Fig. 1 in the present invention；
Fig. 4 is " C " enlarged structure schematic diagram in Fig. 1 in the present invention；
Fig. 5 is " D-D " direction structure schematic diagram in Fig. 1 in the present invention.
Specific embodiment
Below with reference to Fig. 1-5, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation
Under: hereafter it is described up and down all around direction and Fig. 1 projection relation itself all around direction is consistent up and down.
Referring to Fig.1-5, a kind of theftproof lock that can be self-locking of embodiment according to the present invention, including door 10, in the door 10
Equipped with lock core cavity 11, being communicated on the left of the lock core cavity 11 equipped with keyhole 12, the 11 left end wall of lock core cavity is interior to be equipped with locked groove 15,
Turn to be equipped with lock core 13 in the lock core cavity 11, lockhole 14 is equipped in the lock core 13, is installed with electricity in 14 upper end wall of lockhole
Machine 16,16 left end of motor have been connected by power thread spindle 17, turn to be equipped with closing piece 18 outside the thread spindle 17, outside the closing piece 18
It is rectangular for seeing, and the motor 16 works, and when so that the closing piece 18 and the locked groove 15 being clamped, can be locked the lock core 13,
It is equipped with three groups of cylinder devices 100 on the right side of the motor 16, is communicated on the upside of the lock core cavity 11 equipped with atmospheric pressure cavity 26, the pellet dress
It sets 100 upper ends to extend in the atmospheric pressure cavity 26, be communicated on the right side of the atmospheric pressure cavity 26 equipped with slot 28 is pushed away, described push away in slot 28 is slided
It is described to push away the air pressure tripper 200 for being equipped on the right side of slot 28 and being connected with the piston 29,13 right end of lock core equipped with piston 29
Card slot 37 is equipped in wall, the card slot 37 is clamped with the air pressure tripper 200, the tooth of the cylinder device 100 and key
When flower matching, increases the air pressure in the atmospheric pressure cavity 26, then the piston 29 is pushed to move to right, pass through the air pressure tripper
200 unlock the lock core 13 with the card slot 37 disengaging, and self-locking device 300, the self-locking dress are equipped on the downside of the card slot 37
It sets 300 to abut with the cylinder device 100 on right side, when illegally other tools being used to unlock, the cylinder device 100 declines
It will start the motor 16 to work, the lock core 13 locked, communicated on the right side of the lock core cavity 11 and be equipped with sliding chamber 49, the lock core
13 right ends are installed with hollow rotating cylinder 50, annular groove 51 are equipped in the rotating cylinder 50, sliding is equipped with bolt 54, institute in the annular groove 51
It states sliding in rotating cylinder 50 and is equipped with sliding block 48, plug assembly 400 is equipped in the sliding block 48,50 outer planet of rotating cylinder is equipped with annular
Gear 52, the ring gear 52 is interior to be equipped with slot 53, and 52 lower end of the ring gear engagement is connected with lock tongue 55, the door 10
Rear side is equipped with wall 56, is equipped with the lock tongue slot 57 being clamped with the lock tongue 55 in the wall 56.
Valuably, the cylinder device 100 includes the sliding slot 19 communicated with the lockhole 14, and sliding is set in the sliding slot 19
There is lower pellet 20,19 side of sliding slot is communicated equipped with guide groove 21, and the interior sliding of the guide groove 21 is equipped with solid with the lower pellet 20
Guide block 22 even, the guide block 22 limit the position that the lower pellet 20 is gone up and down, 22 upper end of guide block and the guide groove 21 it
Between be installed with reset spring 23, lower 20 upper end of pellet, which abuts, upper pellet 24, and upper 24 periphery of pellet is installed with sealing
Circle 25, upper 24 upper end of pellet are protruded into the atmospheric pressure cavity 26 and fixed between the upper pellet 24 and the atmospheric pressure cavity 26
There is snap 27, the lower pellet 20 rises the pressure increased in the atmospheric pressure cavity 26, to push the piston 29 mobile.
Valuably, the air pressure tripper 200 include with the shifting slot 30 for pushing away slot 28 and communicating, it is sliding in the shifting slot 30
The dynamic piston rod 31 being connected equipped with left end and the piston 29,31 lower end surface of piston rod are tooth structure, the shifting slot 30
It is connected to be equipped between downside and the lock core cavity 11 and turns chamber 33, it is described to turn to turn straight equipped with engaging with the piston rod 31 in chamber 33
Gear 32 is hinged with bull stick 34 on the spur gear 32, is equipped with through slot 35 in the bull stick 34,35 lower end of through slot can turn to set
There is fixture block 36,36 left end of fixture block extends in the card slot 37, and moving to right by the piston 29 may make the fixture block 36
It moves to right, then the fixture block 36 is detached from the card slot 37.
Valuably, the self-locking device 300 includes the empty slot 39 communicated with the right side guide groove 21, is slided in the empty slot 39
Dynamic to be equipped with lever 38,38 left end of lever is abutted with 22 lower end of guide block, is equipped in the lever 38 and is abutted slot 66, described
It is installed with pressure spring 40 between 38 right end of lever and the empty slot 39, the company's of being equipped with slot is connected between the empty slot 39 and the lockhole 14
41, the interior sliding of even slot 41 is equipped with pushing block 43, is installed with spring 42 between 43 upper end of pushing block and the even slot 41, described
The inductive slot 44 communicated with the guide groove 21 is equipped on the downside of empty slot 39, sliding is equipped with briquetting 46, the pressure in the inductive slot 44
46 lower end surface of block is installed with the reset assembly 47 to reset the briquetting 46, and the 44 right end wall of inductive slot is installed with sensor block
45, the control time of the sensor block 45 is eight hours, i.e., the described briquetting 46 is abutted with the sensor block 45, then the motor 16
Work locks the lock core 13 so that the closing piece 18 and the locked groove 15 clamping, i.e., so that the briquetting 46 and the sense
It is detached from once after answering block 45 to contact, sensor block 45 just can control 16 reverse operation of motor after eight hours, by the lock core
13 unlocks.
Valuably, the plug assembly 400 includes indent 64, and sliding is equipped with rack gear 63, the rack gear in the indent 64
It is installed with torsional spring 65 between 63 left ends and the indent 64, turns to be equipped in 64 upper end wall of indent and be engaged with the rack gear 63
Rotate gear 62 is equipped with inverted draw cut 58 on the left of the indent 64, and sliding is equipped with jacking block 59,58 right end of inverted draw cut in the inverted draw cut 58
Turn to be equipped with the transmission gear 60 engaged with the jacking block 59 in wall, pass through between the transmission gear 60 and the rotate gear 62
Belt 61 is connected by power, and when the sliding block 48 moves to right, so that the jacking block 59 rises, pushing the bolt 54 to rise described will turn
Cylinder 50 is connect with the ring gear 52.
When initial, closing piece 18 and locked groove 15 are not connected, and ring gear 52 and rotating cylinder 50 are not connected, and spring 42 is in compression shape
State, lock tongue 55 and lock tongue slot 57 are clamped.
When unlocking, in correct key insertion lockhole 14 and sliding block 48 is pushed to move to right, the tartar of key pushes lower pellet 20
Rise, increase pressure in atmospheric pressure cavity 26, piston 29 is pushed to move to right, then spur gear 32 rotates, and makes fixture block 36 right by bull stick 34
It moves and is detached from card slot 37, lock core 13 is unlocked, when sliding block 48 moves to right, pushing block 43 declines, so that lever 38 moves to right, then right side is led
Block 22 is detached from support, and lower pellet 20 is abutted with groove on the key, supported so that the lower pellet 20 on right side will not decline with briquetting 46
It connecing, then will not trigger the work of sensor block 45, sliding block 48 moves to right, and rack gear 63 is moved to the left after being squeezed, then rotate gear 62 rotates,
By transmission gear 60 make jacking block 59 rise, push bolt 54 rise, 54 upper end of bolt be inserted into slot 53 in by rotating cylinder 50 with
Ring gear 52 connects, and then lock core 13 rotates rotation key, so that rotating cylinder 50 drives ring gear 52 to rotate, then lock tongue 55 moves forward
It is detached from lock tongue slot 57 and opens door 10, when opening the door using illegal tool, due to the air pressure balance in atmospheric pressure cavity 26, need to push away
It pushes dynamic lower pellet 20 and rises to duration concordant with lock core 13, and keeping thrust, piston 29 can be made to move to right, pass through biography
It is dynamic to be detached from fixture block 36 and card slot 37, but rotating cylinder 50 and ring gear 52 are not connected at this time, and lock core 13 can be rotated, but can not make
Lock tongue 55 is mobile to open the door, it is necessary to and push sliding block 48 to move to right, after sliding block 48 moves to right, the guide block 22 on right side loses downside limited support,
It then needs to guarantee that lower pellet 20 will not decline extruding briquetting 46, otherwise briquetting 46 is abutted with sensor block 45, and sensor block 45 controls motor
16 work, driving thread spindle 17 rotate, then closing piece 18, which is moved to left, locks lock core 13 eight hours with the clamping of locked groove 15, on the right side of guarantee
Lower pellet 20 the case where not declining adjust that three lower pellets 20 are concordant with lock core 13, and degree-of-difficulty factor is big, difficulty of unlocking, increase door
The safety of lock.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, this theftproof lock is provided with two pipe protections dress
It sets, one of self-locking device, protective device increases the unlocking difficulty of spring lock, improves the anti-theft of lock, and self-locking device can make
Obtaining theftproof lock can not open within the set time, highly-safe.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design
To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention
It is subject to claims appended hereto.
Claims (5)
1. the theftproof lock that one kind can be self-locking, including door, the door is interior to be equipped with lock core cavity, communicate on the left of the lock core cavity equipped with key
Hole, lock core cavity left end wall is interior equipped with locked groove, and the lock core cavity is interior to be turned to be equipped with lock core, and the lock core is interior equipped with lockhole, described
Motor is installed in lockhole upper end wall, the motor left end has been connected by power thread spindle, turns to be equipped with closing piece, institute outside the thread spindle
Stating closing piece appearance is rectangular, the motor work, so that the lock core can be locked when the closing piece and locked groove clamping,
It is equipped with three groups of cylinder devices on the right side of the motor, communicates on the upside of the lock core cavity equipped with atmospheric pressure cavity, the cylinder device upper end is prolonged
It extends in the atmospheric pressure cavity, is communicated on the right side of the atmospheric pressure cavity equipped with slot is pushed away, described push away is slided in slot equipped with piston, described to push away the slot right side
Side is equipped with the air pressure tripper being connected with the piston, is equipped with card slot, the card slot and the gas in the lock core right end wall
Tripper clamping is pressed, when the cylinder device is matched with the tartar of key, increases the air pressure in the atmospheric pressure cavity, then pushes institute
It states piston to move to right, is detached from by the air pressure tripper with the card slot and unlocks the lock core, be equipped on the downside of the card slot
Self-locking device, the self-locking device are abutted with the cylinder device on right side, when illegally other tools being used to unlock, the bullet
Sub-device decline will start the motor work, and the lock core is locked, and communicates on the right side of the lock core cavity and is equipped with sliding chamber, the lock
Core right end is installed with hollow rotating cylinder, and annular groove is equipped in the rotating cylinder, slides in the annular groove and is equipped with bolt, sliding in the rotating cylinder
It is dynamic to be equipped with sliding block, plug assembly is equipped in the sliding block, the rotating cylinder outer planet is equipped with ring gear, sets in the ring gear
Have a slot, the ring gear lower end engagement is connected with lock tongue, and the side behind the door is equipped with wall, be equipped in the wall with it is described
The lock tongue slot of lock tongue clamping.
2. the theftproof lock that one kind according to claim 1 can be self-locking, it is characterised in that: the cylinder device include with it is described
The sliding slot that lockhole communicates, the interior sliding of the sliding slot are equipped with lower pellet, and the sliding slot side is communicated equipped with guide groove, sliding in the guide groove
Dynamic to be equipped with the guide block being connected with the lower pellet, the guide block limits the position of the lower pellet lifting, the guide block upper end with
Reset spring is installed between the guide groove, the lower pellet upper end, which abuts, upper pellet, and the upper pellet periphery is installed with close
Seal, the upper pellet upper end are protruded into the atmospheric pressure cavity and are installed with snap between the upper pellet and the atmospheric pressure cavity,
The lower pellet rises the pressure increased in the atmospheric pressure cavity, to push the piston mobile.
3. the theftproof lock that one kind according to claim 1 can be self-locking, it is characterised in that: the air pressure tripper include with
The shifting slot for pushing away slot and communicating, interior slide of the shifting slot is equipped with the left end piston rod connected with the piston, under the piston rod
End face is tooth structure, turns chamber be connected to be equipped between the lock core cavity on the downside of the shifting slot, described turn intracavitary turn equipped with and institute
The spur gear of piston rod engagement is stated, bull stick is hinged on the spur gear, is equipped with through slot in the bull stick, the through slot lower end can
Turn to be equipped with fixture block, the fixture block left end extends in the card slot, and moving to right by the piston may make the fixture block to move to right, then
The fixture block and the card slot are detached from.
4. the theftproof lock that one kind according to claim 1 can be self-locking, it is characterised in that: the self-locking device includes and right side
The empty slot that the guide groove communicates, the interior sliding of the empty slot are equipped with lever, and the lever left end is abutted with the guide block lower end, described
It is equipped in lever and abuts slot, pressure spring is installed between the lever right end and the empty slot, between the empty slot and the lockhole
Connection is equipped with even slot, and sliding is equipped with pushing block in the even slot, is installed with spring between the pushing block upper end and the even slot, described
The inductive slot communicated with the guide groove is equipped on the downside of empty slot, sliding is equipped with briquetting in the inductive slot, and the briquetting lower end surface is solid
Equipped with the reset assembly to reset the briquetting, the inductive slot right end wall is installed with sensor block, the control of the sensor block
Time is eight hours, i.e., the described briquetting is abutted with the sensor block, then the motor works so that the closing piece and the locked groove
Clamping, the lock core is locked, i.e., so that the briquetting is detached from once after contacting with the sensor block, sensor block is after eight hours
It just can control the motor reverse operation, the lock core unlocked.
5. the theftproof lock that one kind according to claim 1 can be self-locking, it is characterised in that: the plug assembly includes indent,
Sliding is equipped with rack gear in the indent, is installed with torsional spring between the rack gear left end and the indent, in the indent upper end wall
Turn to be equipped with the rotate gear engaged with the rack gear, inverted draw cut is equipped on the left of the indent, sliding is equipped with jacking block, institute in the inverted draw cut
It states and turns to be equipped with the transmission gear engaged with the jacking block in inverted draw cut right end wall, lead between the transmission gear and the rotate gear
It crosses belt to be connected by power, when the sliding block moves to right, so that the jacking block rises, the bolt is pushed to rise the rotating cylinder and institute
State ring gear connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348805.8A CN110145179B (en) | 2019-04-28 | 2019-04-28 | Self-locking anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910348805.8A CN110145179B (en) | 2019-04-28 | 2019-04-28 | Self-locking anti-theft lock |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110145179A true CN110145179A (en) | 2019-08-20 |
| CN110145179B CN110145179B (en) | 2020-08-11 |
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ID=67593999
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910348805.8A Active CN110145179B (en) | 2019-04-28 | 2019-04-28 | Self-locking anti-theft lock |
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| CN (1) | CN110145179B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439385A (en) * | 2019-08-27 | 2019-11-12 | 天津勇刚锁具销售有限公司 | A kind of smart lock that can convert lock mode |
| CN111350418A (en) * | 2020-03-07 | 2020-06-30 | 张云鹏 | Security door lock |
| CN111946166A (en) * | 2020-07-17 | 2020-11-17 | 曹祥 | Non-rotating door lock |
| CN117927897A (en) * | 2024-01-31 | 2024-04-26 | 广东标昇光能科技有限公司 | Waterproof anti-theft multifunctional garden lamp |
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| CN103243979A (en) * | 2013-05-15 | 2013-08-14 | 林宏韬 | Anti-theft lock cylinder |
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| CN109173095A (en) * | 2018-11-02 | 2019-01-11 | 四川省肿瘤医院 | A kind of body frame plate for the tripper of radiotherapy body frame plate and with unlocking function |
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| DE102005041974B3 (en) * | 2005-09-03 | 2006-12-21 | TST Tresor- und Schloßtechnik GmbH | Electronic mechanical cylinder lock has movable connection element with thrust piece and cylinder core movement |
| CN103243979A (en) * | 2013-05-15 | 2013-08-14 | 林宏韬 | Anti-theft lock cylinder |
| CN109057569A (en) * | 2018-08-30 | 2018-12-21 | 屠建芳 | A kind of door opener |
| CN109236048A (en) * | 2018-09-20 | 2019-01-18 | 象山浩力信息科技有限公司 | A kind of door lock assembly |
| CN109173095A (en) * | 2018-11-02 | 2019-01-11 | 四川省肿瘤医院 | A kind of body frame plate for the tripper of radiotherapy body frame plate and with unlocking function |
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| CN110439385A (en) * | 2019-08-27 | 2019-11-12 | 天津勇刚锁具销售有限公司 | A kind of smart lock that can convert lock mode |
| CN111350418A (en) * | 2020-03-07 | 2020-06-30 | 张云鹏 | Security door lock |
| CN111350418B (en) * | 2020-03-07 | 2021-10-12 | 渭南市金盾护卫有限公司 | Security door lock |
| CN111946166A (en) * | 2020-07-17 | 2020-11-17 | 曹祥 | Non-rotating door lock |
| CN117927897A (en) * | 2024-01-31 | 2024-04-26 | 广东标昇光能科技有限公司 | Waterproof anti-theft multifunctional garden lamp |
| CN117927897B (en) * | 2024-01-31 | 2024-07-09 | 广东标昇光能科技有限公司 | Waterproof anti-theft multifunctional garden lamp |
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Effective date of registration: 20200715 Address after: No.7, Xiyuan, zhoutang village, Xicheng street, Yongkang City, Jinhua City, Zhejiang Province Applicant after: Yongkang South China electromechanical Co., Ltd Address before: 2003 No. 2891 Lane 105, Qilian Mountain South Road, Putuo District, Shanghai Applicant before: Shanghai Chengdong Locks Co.,Ltd. |
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Effective date of registration: 20210203 Address after: 430000 1108, 11th floor, Asian Trade Plaza, 628 Wuluo Road, Zhongnan road street, Wuchang District, Wuhan City, Hubei Province Patentee after: He Yonggang Address before: 321300 No.7 Xiyuan, zhoutang village, Xicheng street, Yongkang City, Jinhua City, Zhejiang Province Patentee before: Yongkang South China electromechanical Co., Ltd |