CN107605255A - Five anti-smart lock of power distribution network outdoor equipment - Google Patents
Five anti-smart lock of power distribution network outdoor equipment Download PDFInfo
- Publication number
- CN107605255A CN107605255A CN201710874883.2A CN201710874883A CN107605255A CN 107605255 A CN107605255 A CN 107605255A CN 201710874883 A CN201710874883 A CN 201710874883A CN 107605255 A CN107605255 A CN 107605255A
- Authority
- CN
- China
- Prior art keywords
- lock
- lock body
- pressing plate
- lock core
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
-
- 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
- E05B47/0002—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets
- E05B47/0003—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core
- E05B47/0004—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with electromagnets having a movable core said core being linearly movable
-
- 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
- E05B47/06—Controlling mechanically-operated bolts by electro-magnetically-operated detents
- E05B47/0603—Controlling mechanically-operated bolts by electro-magnetically-operated detents the detent moving rectilinearly
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
- E05B67/24—Padlocks with sliding shackles, with or without rotary or pivotal movement with built- in cylinder locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
-
- 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
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/0057—Feeding
- E05B2047/0063—Energy transfer from key to lock, e.g. for emergency opening
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
- G07C2009/00412—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks the transmitted data signal being encrypted
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention provides a kind of five anti-smart lock of power distribution network outdoor equipment, including lock body, be resiliently arranged on lock body locking bar, be rotatably arranged in lock body lock core, be fixedly connected with lock core in lock body and the dead bolt coordinated dynamic with locking bar, be movably arranged at be used to controlling the pressing plate of open locking in lock body, first, second rag iron spring from upper and lower support pressing plate and automatically controlled unlocking component respectively in lock body；Automatically controlled unlocking component includes control panel, solenoid, push rod, back-moving spring and 2 input electrodes, in use, smart lock by 2 input electrodes from the electron key of Aided design obtain electric work and authorization message to electron key verify it is qualified after can unlock；It can also pass through supporting emergency machine key unlocking simultaneously.The present invention carries, is easy to use when in use；Power supply department inspection unlocking efficiency and accuracy can be improved using the present invention, effectively prevents maloperation, and the anti-lock operation maintenance cost of power supply department outdoor equipment five can be saved.
Description
Technical field
The present invention relates to a kind of Distribution Network Equipment to protect lockset, and in particular to a kind of anti-intelligence of power distribution network outdoor equipment five
Can lock.
Background technology
In power system, five prevent typically referring to ensure personal safety, should possess five kinds of anti-error work(to high voltage electric equipment
The abbreviation of energy, is one of important measures of electric power safety.There is substantial amounts of outdoor equipment such as ring main unit etc. in power distribution network, it is necessary to set
Lockset is protected, to prevent unrelated person opens equipment from causing damage or accident.Lock used in outdoor electricity distribution net equipment at present
Tool is usually Mechanical ring latch, locks equipment because same section becomes there is substantial amounts of such as ring main unit, cell so that padlock number
Amount is very big, if each lock have one it is specific corresponding to key, need to carry substantial amounts of key during the inspection of patrol officer open air,
On the one hand it is inconvenient to carry, on the other hand need to ransack corresponding key in substantial amounts of key when needing to unlock and checking equipment,
Waste time and energy, waste of manpower.To solve this problem, the current way of power supply department is to set same section locking open air at present
For standby padlock using same key unlocking, it is time-consuming that it can effectively solve the problem that a large amount of keys of carrying are inconvenient, key is ransackd in unlocking
Problem, however, its new problem brought is：On the one hand maloperation hidden danger be present, the ring main unit common using street, road side as
Example, due to same street（Road）Upper ring main unit is often more, and ring main unit profile, color are essentially the same, although on ring main unit
Provided with number plate, but do not know or come off in number plate, when patrol officer's carelessness, the maintenance of A ring main units or operation should be opened,
But B ring main units are opened, the maloperation of controller switching equipment can bring economic loss and harmful effect, even can cause to hurt sb.'s feelings when serious
Accident；On the other hand, key is because the reason such as losing, being replicated so that power distribution network outdoor equipment is present to be stolen by lawless people（Copper
It is more）, by the potential safety hazard of artificial destruction.Therefore, develop esy to use, safe and reliable for the five anti-of power distribution network outdoor equipment
Lockset, it appears very necessary.
The content of the invention
The purpose of the present invention is：For the problems of the prior art, there is provided one kind carries and easy to use, safety during use
It is reliable and can effectively prevent the five anti-smart lock of power distribution network outdoor equipment of maloperation.
The technical scheme is that：The present invention five anti-smart lock of power distribution network outdoor equipment, including lock body, located at above-mentioned
Lock rod spring in lock body, the locking bar being resiliently arranged in by above-mentioned lock rod spring on lock body, it is rotatably arranged in lock body
Lock core, it is fixedly connected in lock body with above-mentioned lock core and moves the dead bolt coordinated with above-mentioned locking bar, is used to prevent in lock body
The elastic spacing pin that lock core falls out of lock body；It is structurally characterized in that：Also include being movably arranged in lock body opening for control
The pressing plate of locking, it is used to support above-mentioned pressing plate from above and below respectively in lock body and moves the first pressing plate coordinated with pressing plate
Spring and the second rag iron spring and automatically controlled unlocking component；
Above-mentioned automatically controlled unlocking component includes control panel in the above-mentioned lock body, solenoid, push rod, back-moving spring and located at lock
In vivo and can be with 2 input electrodes of external electrical connections；Above-mentioned back-moving spring is set in the top of push rod；The lower end of back-moving spring
Offseted with solenoidal upper end；The middle and lower part of push rod is plugged in solenoid；
Above-mentioned control panel is provided with power transfer module, signal uncoupling parsing module, main control MCU, memory and electromagnet and driven
Dynamic model block；The input of above-mentioned power transfer module electrically connects with 2 input electrodes；Power transfer module is control panel when obtaining electric
Working power is provided；The input of signal uncoupling parsing module electrically connects with 2 input electrodes；Main control MCU respectively with signal
Uncoupling parsing module and memory signals electrical connection；The signal input part of solenoid actuated module and the control of main control MCU are believed
The electrical connection of number output end；The power output end of solenoid actuated module electrically connects with solenoid.
Further scheme is：The middle part of the upward and downward of above-mentioned lock body is provided with the lock core mounting hole of left end opening；Lock body
Middle part is provided with pressing plate mounting groove recessed upward, and the openend of pressing plate mounting groove communicates with the lock core mounting hole of lock body；Pressure
The top of plate mounting groove is provided with the solenoid installation counterbore that lower port communicates with pressing plate mounting groove；The upper left quarter of lock body is provided with control
Plate accommodating chamber；Lock body is provided with 2 electrodes in the bottom of its control panel accommodating chamber by hole, 2 electrodes by the upper port in hole with
Control panel accommodating chamber communicates, lower port communicates with the lock core mounting hole of lock body；
Above-mentioned lock core is rotatably arranged in the lock core mounting hole of lock body；Above-mentioned first rag iron spring is installed located at the pressing plate of lock body
In groove；The control panel of above-mentioned automatically controlled unlocking component is in the control panel accommodating chamber of lock body；2 in lock body of 2 input electrodes
Electrode is by respectively setting 1 in hole；Above-mentioned push rod and back-moving spring are fixed in the solenoid installation counterbore of lock body, solenoid
The middle and lower part of the solenoid installation counterbore of lock body is fixed at, and solenoidal bottom is stretched out into the pressing plate mounting groove of lock body.
Further scheme is：Above-mentioned lock body is provided with lock core spacer pin installation counterbore on the right side of above-mentioned pressing plate mounting groove；
The right part of above-mentioned lock core is provided with the annular dropproof stopper slot inwardly concaved from the periphery of lock core, and the position of dropproof stopper slot
Put and be engaged with the position of the lock core spacer pin of lock body installation counterbore；
Above-mentioned elastic spacing pin is made up of pin rod and spring；Pin rod and spring are in the lock core spacer pin installation counterbore of lock body；
The upper end of pin rod offsets with spring；The lower end elasticity of pin rod is stretched into the dropproof stopper slot of lock core.
Further scheme is：The bottom of above-mentioned lock body and right upper portion are respectively equipped with locking bar installation counterbore；Above-mentioned locking bar
For the overall U-shaped body of rod part being integrally made up of cross tube, sheer pole and right bow；The left part of the cross tube of locking bar is provided with
Locking breach；The middle part of the sheer pole of locking bar is provided with spacing breach；Locking bar installation of the above-mentioned lock rod spring located at lock body bottom is heavy
Left end in hole；The cross tube of locking bar is plugged in the locking bar installation counterbore of lock body right upper portion；The sheer pole of locking bar is plugged on
In the locking bar installation counterbore of lock body bottom, and the left end of the sheer pole of locking bar and lock rod spring Elastic Contact；
The upper end shape of above-mentioned dead bolt is engaged with the locking breach of the cross tube of locking bar；Under the lower end shape and locking bar of dead bolt
The spacing breach of cross bar is engaged.
Further scheme is：The left side of above-mentioned lock core is provided with the circular counter bore of left end opening, as electron key hole；Lock
Right part of the core in its electron key hole is provided with the counterbore to the right communicated with electron key hole, as mechanical key hole；Lock core exists
The right-hand member wall body in its electron key hole is provided with the electron key stopper slot that openend communicates with electron key hole；Lock core is in its electricity
The top wall body of sub- keyhole is provided with 2 conductive beads, and during locking 2 of 2 conductive beads and above-mentioned automatically controlled unlocking component it is defeated
Entering electrode pair should be in contact；The middle part upper end of lock core is provided with the pressing plate slot to make way being downwardly concaved, and pressing plate slot to make way is located at lock body
Pressing plate mounting groove lower section and communicated with the pressing plate mounting groove of lock body；The middle part of lock core is provided with several mobilizable blades,
The upper end of each blade communicates with the pressing plate slot to make way of lock core；
Above-mentioned pressing plate is movably arranged at the sky being made up of the pressing plate slot to make way docking of the pressing plate mounting groove and lock core of above-mentioned lock body
In, and the upper surface of pressing plate and the lower end of the first rag iron spring offset；Above-mentioned second rag iron spring allows located at the pressing plate of lock core
In the groove of position, and the upper end of the second rag iron spring and the lower surface of pressing plate offset；The lower end of second rag iron spring and the blade of lock core
Offset.
Further scheme also has：Above-mentioned first rag iron spring and the second rag iron spring are respectively provided with 2.
A kind of electron key for above-mentioned five anti-smart lock of power distribution network outdoor equipment, it is structurally characterized in that：Including shell
And circuit arrangement；
Above-mentioned shell includes main part and the Plug Division of integrally connected；Above-mentioned Plug Division is column member, and Plug Division is provided with limit
Position projection；
Circuit arrangement include MCU, signal and power supply coupling module in the shell, second memory, communication module, SIM card,
Lithium battery, battery management module and power module, key switch, LCD display, USB on above-mentioned housing body portion connect
Mouth and charging inlet, and 2 output electrodes in toroidal on the periphery wall of above-mentioned shell Plug Division；
Above-mentioned signal is shown with power supply coupling module, second memory, communication module, battery management module, key switch, LCD
Screen and USB interface electrically connect with MCU signals respectively；Output electrode electrically connects with signal with power supply coupling module；SIM card is with leading to
Believe module by signal electrical connection；Battery management module electrically connects with lithium battery and charging inlet respectively；Power module and battery management
Module electrically connects；Wherein：
Key switch, for controlling the opening and closing of power supply and the keying of remote radio communication；
LCD display, for information real-time display；
USB interface, during for using and power supply department management server grafting, realize including including acquirement unblocking key on the spot
Information exchange；
Charging inlet, external power supply during for using, is lithium cell charging through battery management module；
Lithium battery, it is responsible for power supply；
Battery management module, it is controlled by MCU, is responsible for battery charging management, battery output control and battery under-voltage protection；
Power module, obtains from lithium battery electric through battery management module, and working power is provided into circuit arrangement after changing；
SIM card, for storing unblocking key and unlocking authorization message；
Communication module, for realizing electron key and the interaction of management server remote information, and SIM card and MCU information exchanges；
Second memory, for entering row information storage interaction with MCU；
Signal and power supply coupling module, the unblocking key information for MCU to be sent are carried out with the power supply obtained from power module
Couple and export the power supply after coupling to output electrode；
Output electrode, there is the power supply of unblocking key information for output coupling.
The present invention has positive effect：（1）The five anti-smart lock of power distribution network outdoor equipment of the present invention, it is set by structure
Meter, makes it when in use, and power supply department patrol officer need to only carry one and the electron key for obtaining mandate can be opened with a piece of
Corresponding smart lock in smart lock used in all power distribution network outdoor equipments in area, electron key obtains mandate can live long distance wireless
Communication is realized, so as to need to carry existing for substantial amounts of key when effectively solving patrol officer open air inspection in conventional method
It is inconvenient to carry, need when unlocking to ransack in a large amount of keys corresponding to the technical problem that wastes time and energy of key.（2）The present invention's matches somebody with somebody
Five anti-smart lock of power network outdoor equipment, it passes through the key authorization authentication mechanism between smart lock and electron key, energy when in use
Enough so that patrol officer can only open the smart lock in inspection target at the appointed time, lock or unequal at the appointed time is confused
It can not unlock, so as to effectively solve to open all power distribution network open airs in same section using a key in the prior art and set
The technical problem for the easy generation maloperation that standby padlock is brought.（3）The five anti-smart lock of power distribution network outdoor equipment of the present invention, it is logical
Automatically controlled unlocking component and mechanical lock construction element rational structure design in lock body are crossed, makes its overall volume smaller, can effectively fit
Lock and be used for current power distribution network outdoor equipment, strong applicability.（4）The five anti-smart lock of power distribution network outdoor equipment of the present invention,
It is by structure design, and both available electron key unlocking, can also be used emergent in automatically controlled unlocking component faults or in emergency circumstances
Mechanical key is unlocked, and on the basis of inspection unlocking convenient and efficient is lifted, security reliability is also protected simultaneously.（5）This hair
Bright five anti-smart lock of power distribution network outdoor equipment, it is by the structure design of automatically controlled unlocking component, automatically controlled unlocking group when in use
Part provides power work by electron key, battery need not be set inside it, due to five anti-lock numbers used in power distribution network outdoor equipment
Smart lock that is huge, therefore using the present invention is measured, can significantly save the power supply management department maintenance manpower anti-lock to five, time
And hardware cost.（6）The five anti-smart lock of power distribution network outdoor equipment of the present invention, because the electron key of authorization unlocking can unlock
Time there is limitation, it is out-of-date to fail, so as to effectively prevent in the prior art because because of key loss, the original such as being replicated
The potential safety hazard by lawless people pilferage and artificial destruction because of the power distribution network outdoor equipment brought be present.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the position relationship schematic diagram of present invention pressing plate and lock body and lock core in locking；
Fig. 3 is structural representation of the present invention in electronic key unlocking, and matching somebody with somebody for electron key and smart lock is also show in figure
Conjunction relation；
Fig. 4 is the position relationship of the push rod and pressing plate, lock body and lock core of present invention unlocking component automatically controlled in electronic key unlocking
Schematic diagram；
Fig. 5 is structural representation of the present invention in emergency machine key unlocking, and emergency machine key and intelligence are also show in figure
The matching relationship that can be locked；
Fig. 6 is mutual for the push rod of the pressing plate of the invention in emergency machine key unlocking, lock body, lock core and automatically controlled unlocking component
Position relationship schematic diagram；
Fig. 7 is the circuit structure schematic block diagram of automatically controlled unlocking component；
Fig. 8 is the external structure schematic diagram of the electron key supporting with the present invention；
Fig. 9 is Fig. 8 right view；
Figure 10 is the circuit structure schematic block diagram of the electron key supporting with the present invention.
Reference in above-mentioned accompanying drawing is as follows：
Lock body 1, pressing plate mounting groove 1-1；Locking bar 2, lock rod spring 3, lock core 4, electron key hole 4-1, mechanical key hole 4-2, electricity
Sub- key stopper slot 4-3, conductive bead 4-4, pressing plate slot to make way 4-5, blade 4-6, dropproof stopper slot 4-7；Dead bolt 5, elasticity limit
Position pin 6, pin rod 6-1, spring 6-2；Pressing plate 7, the first rag iron spring 8, the second rag iron spring 9, automatically controlled unlocking component 10, control panel
10-1, input electrode 10-2, solenoid 10-3, push rod 10-4, back-moving spring 10-5.
Electron key 100, main part 100-1, Plug Division 100-2, restriction protrusion 100-3, output electrode 100-4, button
Switch 100-5, LCD display 100-6, usb 1 00-7, charging inlet 100-8；
Emergency machine key 101.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
（Embodiment）
In the present embodiment, when carrying out orientation and describing, using the direction of Fig. 1 institutes direction for the front in describing, with back to court of Fig. 1 institutes
To direction be the rear in description, in Fig. 1 up and down, left and right directions still in description up and down, left and right directions.
See Fig. 1 and Fig. 2, the five anti-smart lock of power distribution network outdoor equipment of the present embodiment, it is mainly by lock body 1, locking bar 2, lock
Bar spring 3, lock core 4, dead bolt 5, elastic spacing pin 6, pressing plate 7, the first rag iron spring 8, the second rag iron spring 9 and automatically controlled unlocking group
Part 10 forms.
The bottom of lock body 1 and right upper portion are respectively equipped with locking bar installation counterbore；The middle part of the upward and downward of lock body 1 is provided with left end
The lock core mounting hole of opening；Pressing plate mounting groove 1-1 recessed upward is provided with the left medium position of the upward and downward of lock body 1, and
Pressing plate mounting groove 1-1 openend communicates with the lock core mounting hole of lock body 1；Pressing plate mounting groove 1-1 top be provided with lower port with
The solenoid installation counterbore that pressing plate mounting groove 1-1 is communicated；Lock body 1 is provided with lock core spacer pin on its pressing plate mounting groove 1-1 right side
Counterbore is installed；The upper left quarter of lock body 1 is provided with control panel accommodating chamber；Lock body 1 is provided with 2 electrodes in the bottom of its control panel accommodating chamber
By hole, 2 electrodes are communicated by the upper port in hole with control panel accommodating chamber, and lower port communicates with the lock core mounting hole of lock body 1.
Locking bar 2 is the overall U-shaped body of rod part being integrally made up of cross tube, sheer pole and right bow；Locking bar 2 it is upper
The left part of cross bar is provided with locking breach；The middle part of the sheer pole of locking bar 2 is provided with spacing breach；Lock rod spring 3 is located at the bottom of lock body 1
Locking bar installation counterbore in left end；The cross tube of locking bar 2 is plugged in the locking bar installation counterbore of the right upper portion of lock body 1；Locking bar 2
Sheer pole be plugged in the locking bar installation counterbore of the bottom of lock body 1, and the left end of the sheer pole of locking bar 2 connects with lock rod spring
Touch；Lock rod spring 3 is used to eject locking bar 2 to the right when unlocking.
Lock core 4 is rotatably arranged in the lock core mounting hole of lock body 1；The circle that the left side of lock core 4 is provided with left end opening is sunk
Hole, as electron key hole 4-1；Lock core 4 is provided with counterbore to the right in its electron key hole 4-1 right part, as mechanical key
Hole 4-2, mechanical key hole 4-2 left end communicate with electron key hole 4-1 right-hand member；Lock core 4 is on its electron key hole 4-1 right side
End wall body is provided with the electron key stopper slot 4-3 communicated with electron key hole 4-1；Lock core 4 is upper its electron key hole 4-1's
Portion's wall body is provided with 2 conductive bead 4-4, and 2 conductive bead 4-4 position and 2 electrodes of lock body 1 are matched by the position in hole
Close；The middle part upper end of lock core 4 is provided with the pressing plate slot to make way 4-5 being downwardly concaved, and pressing plate slot to make way 4-5 is located at the pressing plate of lock body 1
Mounting groove 1-1 lower section simultaneously communicates with the pressing plate mounting groove 1-1 of lock body 1；The middle part of lock core 4 is provided with several mobilizable blades
4-6, each blade 4-6 upper end communicate with the pressing plate slot to make way 4-5 of lock core 4；The right part of lock core 4 is provided with the outer circumference from lock core 4
The annular dropproof stopper slot 4-7 being recessed, and dropproof stopper slot 4-7 position and the lock core spacer pin of lock body 1 are installed
The position of counterbore is engaged.
Dead bolt 5 is movably arranged in lock body 1, and dead bolt 5 is located at the right part of lock core 4 and is fixedly connected and is servo-actuated with lock core 4
In lock core 4；The upper end shape of dead bolt 5 is engaged with the locking breach of the cross tube of locking bar 2；The lower end shape of dead bolt 5 and locking bar 2
The spacing breach of sheer pole be engaged.
Elastic spacing pin 6 is made up of pin rod 6-1 and spring 6-2；Pin rod 6-1 and spring 6-2 is spacing located at the lock core of lock body 1
In pin installation counterbore；Pin rod 6-1 upper end offsets with spring 6-2；Stretched under spring 6-2 elastic force effect pin rod 6-1 lower end
Enter in the dropproof stopper slot 4-7 of lock core 4, so as to prevent lock core 4 out of, lock body 1 lock core mounting hole by elastic spacing lock 6
Come off.
Pressing plate 7 is movably arranged to be made up of the pressing plate mounting groove 1-1 and lock core 4 of lock body 1 pressing plate slot to make way 4-5 docking
Space in, and the upper end of pressing plate 7 and located at lock body 1 pressing plate mounting groove 1-1 in 2 first rag iron springs 8 lower end phase
Support；The lower end of pressing plate 7 offsets with 2 second rag iron springs 9 in the pressing plate slot to make way 4-5 of lock core 4；2 first pressing plates
The upper end of spring 8 offsets with lock body 1；The lower end blade 4-6 corresponding with lock core 4 of 2 second rag iron springs 9 offsets；Locking
During state, under the elastic force effect of 2 first rag iron springs 8 and 2 second rag iron springs 9, pressing plate 7 is located at the pressing plate of lock body 1
Mounting groove 1-1 and lock core 4 pressing plate slot to make way 4-5 junctions, rotate relative to lock body 1 so as to limit lock core 4, realize locking
（As shown in Figure 2）.
Automatically controlled unlocking component 10 includes control panel 10-1, input electrode 10-2, solenoid 10-3, push rod 10-4 and resets bullet
Spring 10-5.Control panel 10-1 is in the control panel accommodating chamber of lock body 1；Input electrode 10-2 is provided with 2, wherein 1 is positive pole,
Another 1 is negative pole；Input electrode as positive pole is also used as signal input terminal simultaneously；2 input electrode 10-2 are in lock body 1
2 electrodes are by respectively setting 1 in hole, and conductive bead 4-4s of 2 input electrode 10-2 respectively with 1 lock core 4 is in contact during locking；
Back-moving spring 10-5 is set in push rod 10-4 top；Push rod 10-4 middle and lower part is plugged in solenoid 10-3；Back-moving spring
10-5 lower end and solenoid 10-3 upper end offset；Solenoid 10-3 is fixed in the solenoid installation counterbore of lock body 1
Middle and lower part, and solenoid 10-3 bottom is stretched out into the pressing plate mounting groove 1-1 of lock body 1；Push rod 10-4 material is electromagnet,
Solenoid 10-3 produces magnetic force when being powered and enables to push rod 10-4 to overcome back-moving spring 10-5 elastic force from solenoid 10-3
Inside stretch out downwards, during solenoid 10-3 dead electricity, push rod 10-4 then resets in the presence of back-moving spring 10-5.
Power transfer module, signal uncoupling parsing module, main control MCU, storage are provided with referring to Fig. 7, control panel 10-1
Device and solenoid actuated module are wherein：
Power transfer module, for it is electric when for control panel 10-1 provide working power；Power transfer module and 2 input electrodes
10-2 is electrically connected；
Signal uncoupling parsing module, merge for decoupling in the power supply that is sent from electron key and parse electron key transmission
Unblocking key and authorization message are simultaneously sent to main control MCU；Signal uncoupling parsing module electrically connects with 2 input electrode 10-2；
Main control MCU, judge for whether obtaining unlocking mandate to electron key, accordingly controlled by solenoid actuated module
Nut pipe 10-3 whether it is electric, so as to accordingly controlling whether to unlock；Main control MCU is electrically connected with signal uncoupling parsing module signal
Connect；
Solenoid actuated module, for the control signal according to main control MCU, the corresponding on/off for controlling solenoid 10-3；Electricity
Magnet drive module electrically connects with main control MCU signal；
Memory, interaction is stored for the information with main control MCU；Memory electrically connects with main control MCU two-way signaling.
The five anti-smart lock of power distribution network outdoor equipment of the present embodiment, its when in use, under normal circumstances using Aided design
Electron key 100 unlock；Emergency machine key 101 is standby as emergent unlocking.
See Fig. 8 to Figure 10, the electron key 100 with the anti-smart lock Aided design of power distribution network outdoor equipment five of the present embodiment
Mainly it is made up of shell and circuit arrangement.
Shell includes the main part 100-1 and Plug Division 100-2 of integrally connected；Plug Division 100-2 is column member, is patched
Portion 100-2 size and the electron key hole 4-1 matching sizes of lock core 4 close；It is provided with above Plug Division 100-2 right-hand member spacing prominent
100-3 is played, pot life position projection 100-3 is engaged with the electron key stopper slot 4-3 of lock core 4.
Circuit arrangement include MCU, signal and power supply coupling module, second memory, communication module, SIM card, lithium battery,
Battery management module, power module, output electrode 100-4, key switch 100-5, LCD display 100-6, usb 1 00-7
And charging inlet 100-8；Wherein, MCU, signal and power supply coupling module, second memory, SIM card, communication module, lithium electricity
Pond, battery management module and power module are in shell；Output electrode 100-4 be provided with 2,2 output electrode 100-4 with
The shape of annulus is arranged on the Plug Division 100-2 periphery wall of shell；Key switch 100-5, LCD display 100-6, USB
Interface 100-7 and charging inlet 100-8 are arranged on the main part 100-1 of shell.Signal is deposited with power supply coupling module, second
Reservoir, communication module, battery management module, key switch 100-5, LCD display 100-6 and usb 1 00-8 respectively with
MCU signals electrically connect；Output electrode 100-4 and signal electrically connect with power supply coupling module；SIM card is electrically connected with communication module signal
Connect；Battery management module electrically connects with lithium battery and charging inlet 100-8 respectively；Power module is electrically connected with battery management module
Connect.
The function of each component of circuit arrangement of electron key 100 when in use is as follows：
Key switch 100-5, for controlling the opening and closing of power supply and the keying of remote radio communication；
LCD display 100-6, for information real-time display；
Usb 1 00-7, for the management server grafting with power supply department, realize including obtaining unblocking key on the spot
Information exchange；
Charging inlet 100-8, it is lithium cell charging through battery management module for external power supply；
Lithium battery, it is responsible for power supply；
Battery management module, it is controlled by MCU, is responsible for battery charging management, battery output control and battery under-voltage protection；
Power module, obtains from lithium battery electric through battery management module, and working power is provided into circuit arrangement after changing；
SIM card, for storing unblocking key and unlocking authorization message；
Communication module, for realizing electron key and the interaction of management server remote information, and SIM card and MCU information exchanges；
Second memory, for entering row information storage interaction with MCU；
Signal and power supply coupling module, the unblocking key information for MCU to be sent are carried out with the power supply obtained from power module
Coupling, the power supply for having coupled unblocking key information export and give output electrode 100-4；
Output electrode 100-4, there is the power supply of unblocking key information for output coupling.
（Application examples）
The five anti-smart lock of power distribution network outdoor equipment of previous embodiment（Aftermentioned abbreviation smart lock）, applied to power distribution network outdoor equipment
Locking.Every main control MCU built-in intelligence control panel 10-1 of the smart lock in its automatically controlled unlocking component 10 locks itself numbering letter
Breath and key authentication mechanism；The management server of key authentication mechanism and power supply department built in main control MCU is to electron key
100 key authorization mechanism is engaged.
Power supply department outdoor equipment patrol officer is when implementing inspection operation, it is only necessary to carries 1 electron key 100 i.e.
Can；Patrol officer can utilize the usb 1 00-7 of electron key 100 on the spot in the management server of power supply department before setting out
Upper acquirement unblocking key and unlocking authorization message, it can also be taken by patrol officer at inspection unlocking scene by radio communication from management
Business device remotely obtains unblocking key and unlocking authorization message；The unlocking authorization message of electron key 100 includes key numbering, waited out
Smart lock numbering, effective unlocking initial time and termination temporal information of effectively unlocking.
Referring to Fig. 3 and Fig. 4, it is necessary to when unlocking, patrol officer inserts electron key 100 on the electronics key of Intelligent lock core 4
In keyhole 4-1, electron key 100 passes through 2 of its 2 output electrode 100-4 on the 100-2 of shell Plug Division through lock core 4
Individual conductive bead 4-4 electrically connects with 2 input electrode 10-2 of the automatically controlled unlocking component 10 of smart lock；Patrol officer passes through electronics key
Key switch 100-5 on spoon 100 opens electron key, and the automatically controlled unlocking component 10 of smart lock must be established by cable from electron key 100
Beginning work：
Signal uncoupling parsing module on the control panel 10-1 of automatically controlled unlocking component 10 is coupled with from what electron key 100 exported
Unblocking key and unlocking authorization message and the master for being sent to smart lock are parsed in unblocking key and the power supply of unlocking authorization message
Control MCU；Main control MCU extracts the lock numbering of itself, and the time is terminated with reference to key numbering, effectively unlocking initial time, effectively unlocking,
One authentication secret is drawn using the des encryption algorithm computing of prior art, and by the authentication secret drawn and electron key 100
The unblocking key of transmission is compared, if two keys differ, or current time not in effective unlocking initial time and
Effectively unlock between terminating the time, the main control MCU of smart lock judges that the electron key 100 is unauthorized, and refusal opens lockset；If
Two keys are identical, and current time is unlocked in effective unlocking initial time and effectively between terminating the time, the master of smart lock
Control MCU confirms that the electron key 100 has been authorized, and now main control MCU is supplied by solenoid actuated module to solenoid 10-3
Electricity, magnetic force is produced when solenoid 10-3 is powered and causes the push rod 10-4 of electromagnet material to overcome back-moving spring 10-5 elastic force from spiral shell
Stretched out downwards in spool 10-3, pressing plate 7 is pushed downwardly into the pressing plate slot to make way 4-5 of lock core 4 by push rod 10-4（Such as Fig. 4）；This
When rotated by electron key 100 with movable lock core 4, when lock core 4 rotates more than certain angle（The present embodiment preferably 3 ° of angles）When, lock
2 input electrode 10-2 of the automatically controlled unlocking component 10 of conductive bead 4-4 and smart lock on core 4 are disengaged, automatically controlled unlocking group
The dead electricity of part 10, push rod 10-4 reset under back-moving spring 10-5 elastic force effect；Lock core 4 is rotated further so that being servo-actuated in lock core 4
Dead bolt 5 depart from locking bar 2, locking bar 2 lock rod spring 3 elastic force effect under move right, realize unlock, patrol officer
Corresponding power distribution network outdoor equipment is carried out and overhauled.After maintenance during locking, patrol officer is driven by electron key 100 to lock
Core 4 does the rotation opposite with unlocking rotation direction, is rotated in place the reseting elasticity of second rag iron spring 9 thereunder of rear fender 7
Effect is lower to recover to position during locking, now depresses locking bar 2, locking bar 2 engages with dead bolt 5 realizes locking；Due to electron key
Restriction protrusion 100-3 on 100 shells is engaged with the electron key stopper slot 4-3 of lock core 4 so that must be by lock core during locking
4 recover that key can be extracted to initial lock positions, and lock core 4 and the parking position accuracy of pressing plate 7, are opened with sharp next time during ensureing locking
Lock.
Referring to Fig. 5 and Fig. 6, emergency machine key 101 is standby as emergent unlocking by power supply management department, when some intelligence
When locking out under existing electronic key unlocking failure or the state of emergency, smart lock can be opened by emergency machine key 101：
Emergency machine key 101 inserts to the mechanical key hole 4-2 of lock core 4, the blade 4-6 in lock core 4 is along emergency machine key
Notch on 101 moves left and right, and blade 4-6 engages with the notch on emergency machine key 101, so that the lock of the lower section of pressing plate 7
The pressing plate slot to make way 4-5 of core 4 forms complete plane, and the second rag iron spring 9 is produced to bottom offset, in the work of the first rag iron spring 8
With lower so that pressing plate 7 sinks to pressing plate slot to make way 4-5, with the rotation in lock body 1 with movable lock core 4 of emergency machine key 101 so that lock
Tongue 5 departs from locking bar 2, and locking bar 2 moves right under the elastic force effect of lock rod spring 3, realizes and unlocks.Emergency machine key 101
The principle that the principle of unlocking opens blade lockset with mechanical key in the prior art is identical, is not described in detail.
From the foregoing it will be appreciated that using power distribution network outdoor equipment using the smart lock of the present invention, what it brought has the technical effect that：Its
One, under normal circumstances, power supply department patrol officer need to only carry an electron key 100, by obtaining key, electron key
100 can be applied to the smart lock used in all power distribution network outdoor equipments of same section, so as to effectively solve tradition side
Need to carry during the inspection of patrol officer open air in method existing for substantial amounts of key it is inconvenient to carry, unlock when need in a large amount of keys
The problem of key corresponding to ransacing is wasted time and energy；Second, by the key authorization authentication mechanism of smart lock and electron key 100,
Enable to patrol officer to open the smart lock in inspection target at the appointed time, confuse lock or not at the appointed time
It can not unlock, so as to effectively solve that all outdoor equipments in same section can be opened using a key in the prior art
The maloperation problem that padlock is brought.
Above example and application examples are the explanations to the embodiment of the present invention, rather than limitation of the present invention,
Person skilled in the relevant technique without departing from the spirit and scope of the present invention, can also make it is various conversion and
Change and obtain corresponding equivalent technical scheme, therefore all equivalent technical schemes should be included into the patent of the present invention
Protection domain.
Claims (7)
1. a kind of five anti-smart lock of power distribution network outdoor equipment, including lock body（1）, located at the lock body（1）Interior lock rod spring
（3）, pass through the lock rod spring（3）It is resiliently arranged in lock body（1）On locking bar（2）, be rotatably arranged in lock body（1）Interior lock
Core（4）, located at lock body（1）The interior and lock core（4）Be fixedly connected and with the locking bar（2）The dynamic dead bolt coordinated（5）, located at lock
Body（1）It is interior to be used to prevent lock core（4）From lock body（1）The elastic spacing pin inside fallen（6）；It is characterized in that：Also include movable
Ground is located at lock body（1）The interior pressing plate for being used to control open locking（7）, located at lock body（1）It is interior to be used to support from above and below respectively
The pressing plate（7）And and pressing plate（7）Dynamic the first rag iron spring coordinated（8）With the second rag iron spring（9）And automatically controlled unlocking group
Part（10）；
The automatically controlled unlocking component（10）Including located at the lock body（1）Interior control panel（10-1）, solenoid（10-3）, push rod
（10-4）, back-moving spring（10-5）And located at lock body（1）It is interior and can be with 2 input electrodes of external electrical connections（10-2）；Institute
State back-moving spring（10-5）It is set in push rod（10-4）Top；Back-moving spring（10-5）Lower end and solenoid（10-3）It is upper
End offsets；Push rod（10-4）Middle and lower part be plugged on solenoid（10-3）It is interior；
The control panel（10-1）It is provided with power transfer module, signal uncoupling parsing module, main control MCU, memory and electricity
Magnet drive module；The input of the power transfer module and 2 input electrodes（10-2）Electrical connection；Power convert when obtaining electric
Module is control panel（10-1）Working power is provided；The input of signal uncoupling parsing module and 2 input electrodes（10-2）
Electrical connection；Main control MCU electrically connects with signal uncoupling parsing module and memory signals respectively；The signal of solenoid actuated module
Input electrically connects with the control signal output of main control MCU；The power output end and solenoid of solenoid actuated module（10-
3）Electrical connection.
2. five anti-smart lock of power distribution network outdoor equipment according to claim 1, it is characterised in that：The lock body（1）It is upper
It is lower to middle part be provided with left end opening lock core mounting hole；Lock body（1）Middle part be provided with recessed pressing plate mounting groove upward（1-
1）, and pressing plate mounting groove（1-1）Openend and lock body（1）Lock core mounting hole communicate；Pressing plate mounting groove（1-1）Top set
There are lower port and pressing plate mounting groove（1-1）The solenoid installation counterbore communicated；Lock body（1）Upper left quarter provided with control panel accommodate
Chamber；Lock body（1）2 electrodes are provided with the bottom of its control panel accommodating chamber by hole, upper port and control of 2 electrodes by hole
Plate accommodating chamber communicates, lower port and lock body（1）Lock core mounting hole communicate；
The lock core（4）It is rotatably arranged in lock body（1）Lock core mounting hole in；First rag iron spring（8）Located at lock body
（1）Pressing plate mounting groove（1-1）It is interior；The automatically controlled unlocking component（10）Control panel（10-1）Located at lock body（1）Control panel
In accommodating chamber；2 input electrodes（10-2）In lock body（1）2 electrodes by respectively setting 1 in hole；The push rod（10-4）With
Back-moving spring（10-5）It is fixed at lock body（1）Solenoid installation counterbore in, solenoid（10-3）It is fixed at lock body（1）'s
Solenoid installs the middle and lower part of counterbore, and solenoid（10-3）Bottom to lock body（1）Pressing plate mounting groove（1-1）Interior stretching.
3. five anti-smart lock of power distribution network outdoor equipment according to claim 2, it is characterised in that：The lock body（1）Institute
State pressing plate mounting groove（1-1）Right side be provided with lock core spacer pin installation counterbore；The lock core（4）Right part be provided with from lock core（4）
The annular dropproof stopper slot that inwardly concaves of periphery（4-7）, and dropproof stopper slot（4-7）Position and lock body（1）'s
The position of lock core spacer pin installation counterbore is engaged；
The elastic spacing pin（6）By pin rod（6-1）And spring（6-2）Composition；Pin rod（6-1）And spring（6-2）Located at lock body
（1）Lock core spacer pin installation counterbore in；Pin rod（6-1）Upper end and spring（6-2）Offset；Pin rod（6-1）Lower end elasticity
Stretch into lock core（4）Dropproof stopper slot（4-7）It is interior.
4. five anti-smart lock of power distribution network outdoor equipment according to claim 2, it is characterised in that：The lock body（1）Under
Portion and right upper portion are respectively equipped with locking bar installation counterbore；The locking bar（2）For by cross tube, sheer pole and right bow one group
Into overall U-shaped body of rod part；Locking bar（2）The left part of cross tube be provided with locking breach；Locking bar（2）Sheer pole middle part
Provided with spacing breach；The lock rod spring（3）Located at lock body（1）Left end in the locking bar installation counterbore of bottom；Locking bar（2）It is upper
Cross bar is plugged on lock body（1）In the locking bar installation counterbore of right upper portion；Locking bar（2）Sheer pole be plugged on lock body（1）Bottom
In locking bar installation counterbore, and locking bar（2）Sheer pole left end and lock rod spring（3）Elastic Contact；
The dead bolt（5）Upper end shape and locking bar（2）The locking breach of cross tube be engaged；Dead bolt（5）Lower end shape
With locking bar（2）The spacing breach of sheer pole be engaged.
5. five anti-smart lock of power distribution network outdoor equipment according to claim 2, it is characterised in that：The lock core（4）A left side
Side is provided with the circular counter bore of left end opening, as electron key hole（4-1）；Lock core（4）In its electron key hole（4-1）Right part
Provided with electron key hole（4-1）The counterbore to the right communicated, as mechanical key hole（4-2）；Lock core（4）In its electron key
Hole（4-1）Right-hand member wall body be provided with openend and electron key hole（4-1）The electron key stopper slot communicated（4-3）；Lock core
（4）In its electron key hole（4-1）Top wall body be provided with 2 conductive beads（4-4）, and 2 conductive beads during locking（4-4）With
The automatically controlled unlocking component（10）2 input electrodes（10-2）It is corresponding to be in contact；Lock core（4）Middle part upper end be provided with to recessed
The pressing plate slot to make way entered（4-5）, and pressing plate slot to make way（4-5）Positioned at lock body（1）Pressing plate mounting groove（1-1）Lower section and with lock
Body（1）Pressing plate mounting groove（1-1）Communicate；Lock core（4）Middle part be provided with several mobilizable blades（4-6）, each blade（4-
6）Upper end and lock core（4）Pressing plate slot to make way（4-5）Communicate；
The pressing plate（7）It is movably arranged at by the lock body（1）Pressing plate mounting groove（1-1）And lock core（4）Pressing plate step down
Groove（4-5）Dock in the space formed, and pressing plate（7）Upper surface and the first rag iron spring（8）Lower end offset；Described second
Rag iron spring（9）Located at lock core（4）Pressing plate slot to make way（4-5）It is interior, and the second rag iron spring（9）Upper end and pressing plate（7）'s
Lower surface offsets；Second rag iron spring（9）Lower end and lock core（4）Blade（4-6）Offset.
6. five anti-smart lock of power distribution network outdoor equipment according to any one of claims 1 to 5, it is characterised in that：Described first
Rag iron spring（8）With the second rag iron spring（9）It is respectively provided with 2.
A kind of 7. electron key for five anti-smart lock of power distribution network outdoor equipment described in claim 6, it is characterised in that：Including
Shell and circuit arrangement；
The shell includes the main part of integrally connected（100-1）And Plug Division（100-2）；The Plug Division（100-2）For circle
Pole piece, Plug Division（100-2）It is provided with restriction protrusion（100-3）；
Circuit arrangement include MCU, signal and power supply coupling module in the shell, second memory, communication module, SIM card,
Lithium battery, battery management module and power module, located at the housing body portion（100-1）On key switch（100-5）、
LCD display（100-6）, USB interface（100-7）And charging inlet（100-8）, and located at the shell Plug Division（100-
2）2 output electrodes in toroidal on periphery wall（100-4）；
The signal and power supply coupling module, second memory, communication module, battery management module, key switch（100-5）、
LCD display（100-6）And USB interface（100-8）Electrically connected respectively with MCU signals；Output electrode（100-4）With signal with
Power supply coupling module electrically connects；SIM card electrically connects with communication module signal；Battery management module respectively with lithium battery and charging
Mouthful（100-8）Electrical connection；Power module electrically connects with battery management module；Wherein：
Key switch（100-5）, for controlling the opening and closing of power supply and the keying of remote radio communication；
LCD display（100-6）, for information real-time display；
USB interface（100-7）, during for using and power supply department management server grafting, realizing includes obtaining unlocking on the spot
Information exchange including key；
Charging inlet（100-8）, external power supply during for using, is lithium cell charging through battery management module；
Lithium battery, it is responsible for power supply；
Battery management module, it is controlled by MCU, is responsible for battery charging management, battery output control and battery under-voltage protection；
Power module, obtains from lithium battery electric through battery management module, and working power is provided into circuit arrangement after changing；
SIM card, for storing unblocking key and unlocking authorization message；
Communication module, for realizing electron key and the interaction of management server remote information, and SIM card and MCU information exchanges；
Second memory, for entering row information storage interaction with MCU；
Signal and power supply coupling module, the unblocking key information for MCU to be sent are carried out with the power supply obtained from power module
Couple and export the power supply after coupling to output electrode（100-4）；
Output electrode（100-4）, there is the power supply of unblocking key information for output coupling.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710874883.2A CN107605255B (en) | 2017-09-25 | 2017-09-25 | The anti-smart lock of power distribution network outdoor equipment five |
| CN201910467545.6A CN110219518B (en) | 2017-09-25 | 2017-09-25 | Five-prevention intelligent lock for outdoor equipment of power distribution network |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710874883.2A CN107605255B (en) | 2017-09-25 | 2017-09-25 | The anti-smart lock of power distribution network outdoor equipment five |
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| CN201910467545.6A Division CN110219518B (en) | 2017-09-25 | 2017-09-25 | Five-prevention intelligent lock for outdoor equipment of power distribution network |
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| CN107605255A true CN107605255A (en) | 2018-01-19 |
| CN107605255B CN107605255B (en) | 2019-07-09 |
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| CN201710874883.2A Active CN107605255B (en) | 2017-09-25 | 2017-09-25 | The anti-smart lock of power distribution network outdoor equipment five |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109087428A (en) * | 2018-08-23 | 2018-12-25 | 中元鼎泰（北京）科技有限公司 | A kind of electronic hang tag device and its operating method |
| CN110288736A (en) * | 2019-06-26 | 2019-09-27 | 珠海格力电器股份有限公司 | A kind of repositioning method and electronic lock of electronic lock |
| CN111877870A (en) * | 2020-07-20 | 2020-11-03 | 中国联合网络通信集团有限公司 | Lock cylinder, key and unlocking method for lock |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111599097B (en) * | 2020-05-21 | 2022-07-15 | 山东巨基智能科技有限公司 | Shared equipment lock control device and control method thereof |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110219518B (en) | 2023-08-11 |
| CN110219518A (en) | 2019-09-10 |
| CN107605255B (en) | 2019-07-09 |
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