CN107060526A - Remote-control key anti-theft lock - Google Patents

Remote-control key anti-theft lock Download PDF

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Publication number
CN107060526A
CN107060526A CN201710070686.5A CN201710070686A CN107060526A CN 107060526 A CN107060526 A CN 107060526A CN 201710070686 A CN201710070686 A CN 201710070686A CN 107060526 A CN107060526 A CN 107060526A
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CN
China
Prior art keywords
hole
lock core
lock
pearl
core body
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Withdrawn
Application number
CN201710070686.5A
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Chinese (zh)
Inventor
卢世琼
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Individual
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Individual
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Priority to CN201710070686.5A priority Critical patent/CN107060526A/en
Publication of CN107060526A publication Critical patent/CN107060526A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B49/00Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
    • E05B49/002Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00Keys; Accessories therefor
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B19/00Keys; Accessories therefor
    • E05B19/0017Key profiles
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B31/00Cylinder locks with both tumbler pins or balls and plate tumblers
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/06Controlling mechanically-operated bolts by electro-magnetically-operated detents
    • E05B47/0611Cylinder locks with electromagnetic control
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B2047/0094Mechanical aspects of remotely controlled locks

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Lock And Its Accessories (AREA)

Abstract

The invention discloses a kind of remote-control key anti-theft lock, lock core includes mechanical device:Key case, key, lock core body, lock gall, hollow bead, inner integument, outer bottom pearl, caput pearl, thumb wheel axle, lock core shaft, latch bar.The product structure is rationally, convenient and practical, and theftproof performance is preferably, not only durable in use; it is safe and reliable, and install easy, cost is not high, wide using scope; increase has the parts of closing in the lock core, strengthens the difficulty of opening lock master, the loss of more efficient protection property;The lock core is applied to house, villa.

Description

Remote-control key anti-theft lock
Technical field
The present invention relates to a kind of lock core, especially a kind of remote-control key anti-theft lock.
Background technology
At present, the shortcoming of the various lock cores of in the market is:Mechanical lock it is antitheft not thoroughly, hardly possible effectively prevent professional lock The unlocking of craftsman, can not be avoided because the keeping key of user is improper, and the situation for taking key de-duplicate key unlocking by others occurs, In addition, the various patent anti-theft locks that countries in the world have been announced are up to nearly 20,000 kinds, all kinds of anti-theft lock also in response to when And give birth to, lock core is all that, along the design structure for resuming system, its shortcoming is:Easily pried open by technical unlocking or by pry, it is antitheft Poor-performing, complicated, user is not easily accepted by, and cost is higher;Many mechanical locks are in design lock core currently on the market Component structural it is dull, lack anti-theft capability, lock core is easily opened, second-rate.
The content of the invention
It is an object of the invention to provide a kind of preferable new product remote-control key of rational in infrastructure, convenient and practical, theftproof performance Anti-theft lock, it is not only durable in use, it is safe and reliable, and also it is not high, wide using scope to install easy, cost.
In order to solve the above technical problems, the technical scheme is that:
This remote-control key anti-theft lock, it includes:Lock core body, lock gall, preparation electric source line interface, thumb wheel axle, lock core shaft, Self-attracting solenoid valve, key case, switch valve, key, remote-transmitter signal circuit board, battery case, battery case, remote control integration module, Lock core includes mechanical device and remote control cipher device;Mechanical device includes:Lock core body, lock gall hole, steel pin hole, power line jack, The primary and secondary hole of bead, thumb wheel seam, shaft core hole, electromagnetism valve opening, lock gall, blade, hollow bead, inner integument, preparation electric source line interface, outer bottom pearl, Caput pearl, thumb wheel axle, piece pearl, lock core shaft, card, pellet pearl, latch bar, Self-attracting solenoid valve.
Lock core body internal structure be respectively equipped with hole clipping, lock gall hole, steel pin hole, power line jack, the primary and secondary hole of bead, wire casing, Thumb wheel seam, shaft core hole, electromagnetism valve opening;Multiple hole clippings are respectively equipped with the right of lock core body;Provided with lock gall hole on lock core body Equipped with being respectively equipped with keyhole, steel pin hole, vane hole, the primary and secondary hole of bead, jump-ring slot on lock gall;Set respectively at the position of lock gall front end There are two steel pin holes, each hole is built with an anti-drilling steel pin;Multiple vane holes are respectively equipped with above keyhole in lock gall, Each hole is inserted in the hole clipping on lock core body built with nail, card seam, convex clip is respectively equipped with a spring, a piece of blade, Provided with nail is provided with active card in card seam on blade, active card is fixed in blade through the nail on blade with bail On card seam in;Multiple primary and secondary hole of beads are provided with below keyhole in lock gall, each hole is built with a hollow bead Again equipped with an inner integument;There is jump ring provided with card in a circle jump-ring slot on the rear end of lock gall, lock gall is stuck on lock core body In lock gall hole;Lower portion in lock core body front end is provided with a steel pin hole built with an anti-drilling steel pin;In lock core body front end Lower portion passes through slotting built with a prepared electric source line interface provided with a power line jack provided with one group of power line through wire casing Enter and connected on the preparation power input line interface on the remote control integration module in battery case lid;Divide in the lower portion of lock core body Not She You multiple primary and secondary hole of beads, a closure door pearl, a spring are respectively provided with each hole, in an outer bottom pearl and equipped with one The outer bottom pearl in the primary and secondary hole of bead being cased with caput pearl on a spring, lock core body inserts in the primary and secondary hole of bead on lock gall respectively, Lock gall is blocked, the caput pearl in the outer bottom pearl in the primary and secondary hole of bead on lock core body inserts in the primary and secondary hole of bead on lock gall respectively In the hollow hole of bead, hollow bead is blocked;Provided with a wire casing below lock core body;Screw is respectively equipped with the stage casing of lock core body Hole, thumb wheel seam in provided with thumb wheel axle provided with a card hole built with blocks of pearl, on thumb wheel axle behind be respectively equipped with Multiple bayonet locks mouthful;Lock core body back segment provided with shaft core hole built with being respectively equipped with jump-ring slot, convex clip pin, card in lock core shaft Hole, marble hole, pin hole;Be respectively equipped with the front end of lock core shaft multiple convex clip pins be respectively inserted into it is multiple on behind thumb wheel axle It is fixedly connected on bayonet lock mouthful;Provided with card hole built with being provided with a spring, a piece of card on the leading portion of lock core shaft One circular hole;Pass through the circular hole on card built with a pellet pearl provided with a marble hole in the stage casing of lock core shaft, block card Piece, provided with a Self-attracting solenoid valve below marble hole;Provided with a pin hole built with one below lock core shaft's back segment A spring is cased with bar latch bar, latch bar is used to insert in pin hole the pellet pearl in the marble hole in lock core shaft and lock The magnetic post separation on the Self-attracting solenoid valve in electromagnetism valve opening on core body, latch bar is the magnetic post pressure drop on Self-attracting solenoid valve Subside, magnetic post is no longer inserted in the marble hole in lock core shaft, no longer blocks lock core shaft;In the front end of lock core body provided with card Card has jump ring in spring groove, and lock core shaft is stuck in the shaft core hole on lock core body;Front is provided with below the back segment of lock core body Electromagnetism valve opening is inserted in the marble hole in lock core shaft built with spring, jump ring, magnetic post is respectively equipped with a Self-attracting solenoid valve, The magnetic post on lock core shaft, Self-attracting solenoid valve is blocked to withstand the pellet pearl in the marble hole in lock core shaft not only but also block in lock core shaft Card hole in card on circular hole, be inserted in the lower portion of Self-attracting solenoid valve provided with power on signal line in battery case lid Connected on power on signal output interface on remote control integration module.
Remote control cipher device includes:Key case, key lid, key, switch valve, remote-transmitter signal circuit board, battery Box, battery case lid, remote control integration module, battery case;In the inside of key case provided with one piece of remote-transmitter signal circuit board points Not She You a batteries, a display lamp, a transmitting antenna, two emission switch buttons appear that key case covers respectively by Keyhole, display lamp appears the lamp hole that key case is covered, and transmitting antenna reveals out key case;Face, which is covered, in key case is respectively equipped with two Individual key hole, lamp hole, a rectangular seam;The left side in key lid is provided with provided with a key above key One snake type groove, when inserting the keyhole on lock gall for key, snake type groove on the key blocks the vane hole on lock gall The convex clip that active card on interior blade is shunk on blade, blade is not inserted into the hole clipping on lock core body, no longer blocks lock core body; Multiple recesses, multiple concavo-convex circle eyes are respectively equipped with below key, when key is inserted in the keyhole on lock gall, on the key The hollow bead that forces down respectively in the primary and secondary hole of bead on lock gall of recess force down outer bottom pearl in the primary and secondary hole of bead on lock core body again, On the balance between the outer bottom pearl in the primary and secondary hole of bead on the hollow bead and lock core body in the primary and secondary hole of bead on lock gall, lock core body Outer bottom pearl in the primary and secondary hole of bead is not inserted into the primary and secondary hole of bead on lock gall, no longer blocks lock gall, bumps circle eye point on the key The inner integument in the hollow bead in the primary and secondary hole of bead on lock gall is not forced down forces down outer bottom pearl in the primary and secondary hole of bead on lock core body again In the outer bottom pearl in the primary and secondary hole of bead on the inner integument and lock core body in the hollow bead in the primary and secondary hole of bead on interior caput pearl, lock gall Caput pearl between balance, the caput pearl in the outer bottom pearl in the primary and secondary hole of bead on lock core body is not inserted into the primary and secondary on lock gall In the hollow hole of bead in the hole of bead, hollow bead is no longer blocked;Covered at the back segment position of key provided with switch valve through key case Rectangular seam;Connect in battery case provided with being respectively equipped with multiple batteries, a plurality of electric power connection line, positive-negative power line on a plurality of battery case Point is inserted on the power input line interface on the remote control integration module in battery case lid provided with one group of power line and connected;In electricity In the lid of pond provided be respectively equipped with one piece of remote control integration module circuit board, power input line interface, power on signal output interface, Preparation power input line interface, soft-touch control.
Mechanical device and remote control cipher device:Lock gall is provided with lock core body, provided with the convex clip card on blade in lock gall Firmly lock core body, lock gall is blocked in lock core body respectively provided with outer bottom pearl, caput pearl, piece pearl is provided with thumb wheel axle, in lock core body It is interior to block card provided with pellet pearl again in lock core shaft provided with card is provided with lock core shaft, again provided with latch bar in lock core shaft, The marble hole in magnetic post insertion lock core shaft is designed with the Self-attracting solenoid valve provided with remote control cipher in lock core body, lock core is blocked Axle, the blade in lock gall, hollow bead, inner integument in lock core body have fixed position respectively, outer bottom pearl in lock core body, Caput pearl and spring have fixed position respectively, and the piece pearl in thumb wheel axle has fixed position, the card in lock core shaft Piece, pellet pearl, latch bar have fixed position respectively, and the Self-attracting solenoid valve in lock core body has fixed position, first Kind is bayonet lock, the parts of card in lock core, and second is that the parts mutual assistance designed on the Self-attracting solenoid valve in lock core is opened The parts open, closed.
Beneficial effects of the present invention:
The invention is a kind of rational in infrastructure, convenient and practical, new product remote-control key anti-theft lock that anti-theft efficiency is good, no It is only durable in use, safe and reliable, and it is not high, wide using scope to install easy, cost.
The present invention carries out omnibearing anti-theft by machinery plus remote control cipher, and the remote-control key anti-theft lock technology is in current city Not yet occur on field, code signal is launched not on the remote-transmitter signal circuit board in key case on design mechanical lock Symbol, the remote control integration module in battery case does not receive correct code signal, and remote control integration module can not also be transmitted correctly Self-attracting solenoid valve is arrived in code signal instruction, it is impossible to open the magnetic post on Self-attracting solenoid valve, magnetic post is still inserted in lock core shaft On marble hole in withstand pellet pearl, pellet pearl blocks the circular hole on card, is blocked with snake type groove on the key on lock gall The active card on blade in vane hole, shrinks the convex clip on piece and no longer blocks hole clipping on lock core body, convex-concave nest on the key, Bumps circle eye force down respectively outer bottom pearl in the primary and secondary hole of bead in the primary and secondary hole of bead on lock gall on hollow bead, inner integument and lock core body, Balance between caput pearl, key rotational-torsional lock gall, also can not opening anti-theft lock core, have in the internal structure design of lock core body Piece pearl in card hole on thumb wheel axle prevents key from inserting in the card hole on thumb wheel axle, the card in card hole in lock core shaft Piece is prevented in the card hole in the piece pearl insertion lock core shaft in the card hole on thumb wheel axle, in the electromagnetism valve opening on lock core body Magnetic post on Self-attracting solenoid valve blocks lock core shaft, have pellet pearl in the marble hole withstood in lock core shaft not only but also There is to block the circular hole on card.There is enhancing is technical to open, also increase the difficult degree of opening lock master, effectively protection The loss of property, the lock core is applied to villa, building residence.
Brief description of the drawings
The present invention is further illustrated with reference to the accompanying drawings and detailed description.
Fig. 1 is lock core internal cross section structural representation.
Fig. 2 is the blade construction schematic diagram in lock core.
Fig. 3 is the card structure schematic diagram in lock core.
Structural representation when Fig. 4 is hollow bead, inner integument and outer bottom pearl in lock core, caput pearl, spring assembly.
Fig. 5 is lock core outward appearance positive structure schematic.
Fig. 6 is lock core surface structure schematic diagram.
Fig. 7 is the structural representation of the remote-transmitter signal circuit board in key case.
Fig. 8 is the outward appearance schematic front view of key lid.
Fig. 9 is the structural representation that key is cutd open in key lid.
Figure 10 is the battery case structure schematic diagram in battery case.
Figure 11 is the remote control integrated module structure schematic diagram in battery case lid.
Figure 12 is the combination diagram of the present invention.
Embodiment
Shown in root Ju Fig. 1-Figure 11, the invention mainly comprises:Lock core body 1, hole clipping 2, lock gall hole 3, steel pin hole 4, power line Jack 5, the primary and secondary hole of bead 6, wire casing 7, thumb wheel seam 8, shaft core hole 9, electromagnetism valve opening 10, lock gall 11, keyhole 12, vane hole 13, card Spring groove 14, blade 15, nail 16, card seam 17, convex clip 18, active card 19, bail 20, spring 21, hollow bead 22, inner integument 23, Jump ring 24, anti-drilling steel pin 25, preparation electric source line interface 26, power line 27, outer bottom pearl 28, caput pearl 29, thumb wheel axle 30, card hole 31st, piece pearl 32, bayonet lock mouth 33, screw hole 34, lock core shaft 35, convex clip pin 36, card 37, circular hole 38, marble hole 39, pin hole 40th, pellet pearl 41, latch bar 42, Self-attracting solenoid valve 43, magnetic post 44, power on signal line 45, key case 46, key lid 47, Key hole 48, lamp hole 49, rectangular seam 50, key 51, snake type groove 52, recess 53, concavo-convex circle eye 54, switch valve 55, remote control hair Penetrate signal circuit board 56, battery 57, display lamp 58, transmitting antenna 59, emission switch button 60, screw 61, battery case 62, electricity Pond lid 63, remote control integration module 64, circuit board 65, power input line interface 66, power on signal output interface 67, pre- stand-by power source Input line interface 68, soft-touch control 69, battery case 70, electric power connection line 71, positive-negative power line contact 72, sealing bead 73.
Lock core includes mechanical device and remote control cipher device;Mechanical device includes:Lock core body 1, lock gall hole 3, steel pin hole 4, Power line jack 5, the primary and secondary hole of bead 6, thumb wheel seam 8, shaft core hole 9, electromagnetism valve opening 10, lock gall 11, blade 15, hollow bead 22, inner integument 23rd, preparation electric source line interface 26, outer bottom pearl 28, caput pearl 29, thumb wheel axle 30, piece pearl 32, lock core shaft 35, card 37, pellet pearl 41st, latch bar 42, Self-attracting solenoid valve 43.
There are hole clipping 2, lock gall hole 3, steel pin hole 4, power line jack 5, the primary and secondary hole of bead 6, line respectively in the internal structure of lock core body 1 Groove 7, thumb wheel seam 8, shaft core hole 9, electromagnetism valve opening 10;Multiple hole clippings 2 are respectively equipped with the right of lock core body 1;Set on lock core body 1 There is lock gall hole 3 built with being respectively equipped with keyhole 12, steel pin hole 4, vane hole 13, the primary and secondary hole of bead 6, jump-ring slot 14 on lock gall 11; Two steel pin holes 4 are respectively equipped with the position of the front end of lock gall 11, each hole is built with an anti-drilling steel pin 25;In lock gall 11 Keyhole 12 is respectively equipped with multiple vane holes 13 above, and each hole on a spring 21, a piece of blade 15 built with being respectively equipped with Nail 16, card seam 17, convex clip 18 are inserted in the hole clipping 2 on lock core body 1, and active card is provided with the card seam 17 on blade 15 19 are provided with nail 16, and the nail 16 inserted with bail 20 on special-shaped card 15 is fixed card of the active card 19 on blade 15 and stitched In 17;Below keyhole 12 in lock gall 11 be provided with multiple primary and secondary hole of beads 6, each hole built with a hollow bead 22 again Equipped with an inner integument 23;There is jump ring 24 provided with card in a circle jump-ring slot 14 on the rear end of lock gall 11, lock gall 11 is stuck in lock In lock gall hole 3 on core body 1;Lower portion in the front end of lock core body 1 is provided with a steel pin hole 4 built with an anti-drilling steel pin 25; The front end of lock core body 1 lower portion provided with power line jack 5 built with a prepared electric source line interface 26 provided with one group Power line 27 passes through the preparation power input line interface 68 that is inserted on the remote control integration module 64 in battery case lid 63 through wire casing 7 Upper connection;It is respectively equipped with the lower portion of the leading portion of lock core body 1 in multiple primary and secondary hole of beads 6, each hole and is respectively provided with a closure door Pearl 73, a spring 21, an outer bottom pearl 28 are interior again provided with a spring 21 is cased with a caput pearl 29, on lock core body 1 The primary and secondary hole of bead 6 in outer bottom pearl 28 insert respectively in the primary and secondary hole of bead 6 on lock gall 11, block lock gall 11;On lock core body 1 The caput pearl 29 in outer bottom pearl 28 in the primary and secondary hole of bead 6 inserts in the hole of hollow bead 22 in the primary and secondary hole of bead 6 on lock gall 11 respectively, Block hollow bead 22;Provided with a wire casing 7 below lock core body 1;Screw hole 34 is respectively equipped with the stage casing of lock core body 1, is dialled Wheel seam 8 in provided with thumb wheel axles 30 provided with a card hole 31 built with blocks of pearl 32, on thumb wheel axle 30 below difference Provided with multiple bayonet locks mouthful 33;Lock core body 1 back segment provided with shaft core hole 9 built with lock core shaft 35 be provided with jump-ring slot 14, convex clip Pin 36, card hole 31, marble hole 39, pin hole 40;Multiple convex clip pins 36 are respectively equipped with the front end of lock core shaft 35 to insert respectively It is fixedly connected on multiple bayonet locks mouthful 33 on behind the thumb wheel axle 30;Provided with a card hole 31 on the leading portion of lock core shaft 35 Equipped with a spring 21, a piece of card 37 provided with a circular hole 38;In the stage casing of lock core shaft 35 provided with a marble hole 39 Equipped with the circular hole 38 on an insertion card 37 of pellet pearl 41, card 37 is blocked, provided with a self-priming below marble hole 39 Magnetic valve 43;Provided with pin hole 40 built with being cased with a spring on a latch bar 42 below the back segment of lock core shaft 35 21, latch bar 42 is used to insert in pin hole 40 on the pellet pearl 41 in the marble hole 39 in lock core shaft 35 and lock core body 1 The magnetic post 44 on Self-attracting solenoid valve 43 in electromagnetism valve opening 10 is separated, and latch bar 42 is the magnetic post 44 on Self-attracting solenoid valve 43 Pressure drop is subsided, and magnetic post 44 is no longer inserted in the marble hole 39 in lock core shaft 35, no longer blocks lock core shaft 35;In lock core shaddock There is jump ring 24 35 front end provided with card in jump-ring slot 14, and lock core shaft 35 is stuck in the shaft core hole 9 on lock core body 1;In lock core Position is provided with magnetic post 44 built with a Self-attracting solenoid valve 43 provided with electromagnetism valve opening 10 and is respectively equipped with below the back segment of body 1 In spring 21, jump ring 24, the marble hole 39 in the insertion of magnetic post 44 lock core shaft 35 on Self-attracting solenoid valve 43, lock core shaft is blocked 35, the magnetic post 44 on Self-attracting solenoid valve 43 is withstood in the insertion of pellet pearl 41 lock core shaft 35 in the marble hole 39 in lock core shaft 35 Card hole 31 in card 37 on circular hole 38, block card 37, Self-attracting solenoid valve 43 lower portion be provided with power on signal Line 45 is inserted on the power on signal output interface 67 on the remote control integration module 64 in battery case lid 63 and connected.
Remote control cipher device includes:Key case 46, key lid 47, key 51, switch valve 55, remote-transmitter signal circuit Plate 56, battery case 62, battery case lid 63, remote control integration module 64, battery case 70;In the inside of key case 46 provided with one piece of remote control Batteries 57, display lamp 58, transmitting antenna 59, two emission switch are respectively equipped with transmission signal circuit board 56 Button 60 is respectively through the key hole 48 on key lid 47, and display lamp 58 launches day through the lamp hole 49 on key lid 47 Line 59 reveals out key case 46;Two key holes 48, lamp hole 49, a rectangular seam are respectively equipped with key lid 47 50;The left side in key lid 47 is provided with a key 51, provided with a snake type groove 52 above key 51, for key When spoon 51 inserts the keyhole 12 on lock gall 11, the snake type groove 52 on key 51 blocks the activity on the blade 15 on lock gall 11 The convex clip 18 that card 19 is shunk on blade 15, blade 15 is not inserted into the hole clipping 2 on lock core body 1, no longer blocks lock core body 1;In key Multiple recesses 53, multiple concavo-convex circle eyes 54 are respectively equipped with below spoon 51, is inserted in key 51 in the keyhole 12 on lock gall 11 When, the recess 53 on key 51 forces down the hollow bead 22 in the primary and secondary hole of bead 6 on lock gall 11 and forced down on lock core body 1 respectively In the hollow bead 22 in the primary and secondary hole of bead 6 on outer bottom pearl 28 in the primary and secondary hole of bead 6, lock gall 11 and the primary and secondary hole of bead 6 on lock core body 1 Outer bottom pearl 28 between balance, the outer bottom pearl 28 in the primary and secondary hole of bead 6 on lock core body 1 is not inserted into the primary and secondary pearl on lock gall 11 In hole 6, the bumps circle eye 54 no longer blocked on lock gall 11, key 51 forces down hollow in the primary and secondary hole of bead 6 on lock gall 11 respectively Inner integument 23 in pearl 22 is forced down on the caput pearl 29 in the outer bottom pearl 28 in the primary and secondary hole of bead 6 on lock core body 1, lock gall 11 again The inner integument 23 in hollow bead 22 in the primary and secondary hole of bead 6 and the caput pearl 29 in the outer bottom pearl 28 in the primary and secondary hole of bead 6 on lock core body 1 Between balance, the caput pearl 29 in the outer bottom pearl 28 in the primary and secondary hole of bead 6 on lock core body 1 is not inserted into the primary and secondary on lock gall 11 In the hole of hollow bead 22 in the hole of bead 6, hollow bead 22 is no longer blocked;At the back segment position of key 51 key is passed through provided with switch valve 55 Rectangular seam 50 on lid 47;It is provided with battery case 62 on a plurality of battery case 70 and is respectively equipped with multiple batteries 57, a plurality of power supply Connecting line 71, positive-negative power line contact 72 are inserted in the remote control integration module 64 in battery case lid 63 provided with one group of power line 27 On power input line interface 66 on connect;It is provided with battery case lid 63 on one piece of remote control integration module 64 and is respectively equipped with circuit Plate 65, power input line interface 66, power on signal output interface 67, preparation power input line interface 68, soft-touch control 69.
Mechanical device and remote control cipher device:Lock gall is provided with lock core body, provided with the convex clip card on blade in lock gall Firmly lock core body, lock gall is blocked in lock core body respectively provided with outer bottom pearl, caput pearl, piece pearl is provided with thumb wheel axle, in lock core body It is interior to block card provided with pellet pearl again in lock core shaft provided with card is provided with lock core shaft, again provided with latch bar in lock core shaft, The marble hole in magnetic post insertion lock core shaft is designed with the Self-attracting solenoid valve provided with remote control cipher in lock core body, lock core is blocked Axle, the blade in lock gall, hollow bead, inner integument in lock core body have fixed position respectively, outer bottom pearl in lock core body, Caput pearl and spring have fixed position respectively, and the piece pearl in thumb wheel axle has fixed position, the card in lock core shaft Piece, pellet pearl, latch bar have fixed position respectively, and the Self-attracting solenoid valve in lock core body has fixed position, first Kind is bayonet lock, the parts of card in lock core, and second is that the parts mutual assistance designed on the Self-attracting solenoid valve in lock core is opened The parts open, closed.
Operation principle:
The invention is a kind of remote-control key anti-theft lock, has switch valve, key, remote-transmitter in the structure design of key case Signal circuit board, battery case, power line, remote control integration module, the structure design inside lock core are provided with the structure of battery case There is lock gall to block lock core body provided with the convex clip on blade, there is outer bottom pearl, caput pearl to block lock respectively in lock core body structure design Courage, piece pearl is designed with thumb wheel axle, and card, pellet pearl, latch bar are respectively designed with lock core shaft, is set again in lock core body structure In respect of Self-attracting solenoid valve lock core shaft, the parts that increase is opened, closed are blocked provided with magnetic post.
1. the lock core body internal structure of anti-theft locks has lock gall, anti-drilling steel pin, preparation electric source line interface, outer bottom pearl, thumb wheel Axle, lock core shaft, Self-attracting solenoid valve;Keyhole, vane hole, the primary and secondary hole of bead, jump-ring slot are respectively equipped with lock gall;In lock gall Multiple vane holes are provided with above keyhole, each hole on a spring, a piece of blade built with being respectively equipped with active card, convex clip Insert in the hole clipping on lock core body, block lock core body;Keyhole on lock gall is provided with multiple primary and secondary hole of beads, and each hole is built-in Have in a hollow bead and equipped with an inner integument;There is a jump ring provided with card in jump-ring slot in the rear end of lock gall, lock gall is blocked In lock gall hole on lock core body;It is provided with below lock core body front end in a power line jack provided with preparation electric source line interface On be respectively equipped with one group of power line and pass through the preparation power input that is inserted on the remote control integration module in battery case lid through wire casing Connected on line interface, be provided with the leading portion of lock core body in multiple primary and secondary hole of beads, each hole and be respectively provided with a spring, an outer bottom Again equipped with a spring is cased with a caput pearl in pearl, outer bottom pearl inserts in the primary and secondary hole of bead on lock gall and blocks lock gall, caput Hollow bead is blocked in the hollow hole of bead in the primary and secondary hole of bead on pearl insertion lock gall;Be respectively equipped with the stage casing of lock core body screw hole, It is provided with thumb wheel seam on thumb wheel axle and is respectively equipped with multiple bayonet locks mouthful, a card hole built with blocks of pearl;In lock core body back segment Above provided with shaft core hole built with being respectively equipped with a card hole in lock core shaft, it is marble hole, pin hole, multiple convex Bayonet lock inserts fixed on the bayonet lock on thumb wheel axle mouthful respectively;Card hole in lock core shaft is built with being provided with one on a piece of card Circular hole;Marble hole in lock core shaft is inserted in the circular hole on card built with a pellet pearl blocks card, in lock core shaft Pin hole built with a latch bar;Provided with an electromagnetism valve opening built with a self-priming electromagnetism below lock core body back segment Valve inserts in the marble hole in lock core shaft provided with magnetic post and withstands pellet pearl, lock core shaft is blocked again, under Self-attracting solenoid valve Position is inserted on the power on signal output interface on the remote control integration module in battery case lid provided with power on signal line and connected.
2. is respectively designed with key case, battery case and lock core body in the structure of remote control cipher;In key case internal structure It is designed with one piece of remote-transmitter signal circuit board, key lid;Provided with one piece of remote-transmitter signal circuit board in key case It is respectively equipped with battery, display lamp, transmitting antenna, emission switch button and reveals out the key hole covered in key case;In key case Cover and be respectively equipped with key hole, lamp hole, rectangular seam, be respectively equipped with snake type groove, recess, concavo-convex circle eye on the key;In key case It is fixed in the rectangular seam covered provided with switch valve on the back segment of key;Battery inside structure be respectively equipped with battery case lid, Battery case, battery, electric power connection line, positive-negative power line contact are integrated provided with the remote control that one group of power line is inserted in battery case lid Connected on power input line interface in module;It is provided with battery case lid on one piece of remote control integration module and is respectively equipped with circuit Plate, power input line interface, power on signal output interface, preparation power input line interface, soft-touch control;Lock in lock core body Courage has fixed position, and the thumb wheel axle in lock core body has fixed position, and there is fixation in the lock core shaft in lock core body Position, the Self-attracting solenoid valve in lock core body has fixed position, and a kind of is bayonet lock, card mechanically, and two kinds are distant Control the parts of the magnetic post on the Self-attracting solenoid valve on password.
The course of work:During opening lock master, the remote-transmitter signal circuit board 56 in key lid 47 on key case 46 On emission switch button 60 press, after the transmitting antenna 59 on remote-transmitter signal circuit board 56 launches code signal, The remote control integration module 56 in battery case lid 63 on battery case 62 is received after code signal confirmation correctly, the integrated mould of remote control Block 56 outputs a signal to power on signal output interface 67 and exported, and the self-priming on lock core body 1 is transferred to through power on signal line 45 Magnetic valve 43 is received after signal, and the magnetic post 44 on Self-attracting solenoid valve 43 declines automatically, and magnetic post 44 is not inserted into lock core shaft In marble hole 39 on 35, no longer block the pellet pearl 41 in the marble hole 39 in lock core shaft 35, lock core shaft 35 and decline automatically not The circular hole 38 on the card 37 in lock core shaft 35 is inserted into, card 37 is no longer blocked;The switch valve 55 on key lid 47 to Preceding handle key 51 is released, and a key 51 promotes the card hole extending on thumb wheel axle 30 in the keyhole 12 on insertion lock gall 11 Card 37 is withstood in the card hole 31 for withstanding piece pearl 32 in 31 and extending into lock core shaft 35 to retreat, the snake type groove on key 51 52, which block active cards 19 on the blade 15 in the vane hole 13 on lock gall 11, shrinks convex clip 18 on blade 15, blade 15 no longer The hole clipping 2 inserted on lock core body 1, no longer blocks lock core body 1;Recess 53 on key 51 forces down the primary and secondary pearl on lock gall 11 respectively Hollow bead 22 in hole 6 forces down the son on the balance between the outer bottom pearl 28 in the primary and secondary hole of bead 6 on lock core body 1, lock core body 1 again Outer bottom pearl 28 in female hole of bead 6 is not inserted into the primary and secondary hole of bead 6 on lock gall 11, no longer blocks lock gall 11;It is recessed on key 51 Dome eye 54 forces down the inner integument 23 in the hollow bead 22 in the primary and secondary hole of bead 6 on lock gall 11 and forces down the son on lock core body 1 respectively The outer bottom pearl 28 in the primary and secondary hole of bead 6 on the balance between the caput pearl 29 in outer bottom pearl 28 in female hole of bead 6, lock core body 1 is not It is inserted into the primary and secondary pearl on lock gall 11 to prick in the hole of hollow bead 22 in 6, no longer blocks hollow bead 22;Then the band of key case 46 is reversed Key 51 is rotated, key 51 is with the piece pearl 32 rotated on the also band trackwheel axle 30 of lock gall 11, thumb wheel axle 30 again with rotation lock core Axle 35, can opening anti-theft lock core.Key 51 is transferred to, key case 46 is reversed with rotation key 51 again with rotation lock gall 11 and thumb wheel Axle 30 is again with lock core shaft 35 is rotated, and lock gall 11, thumb wheel axle 30 and lock core shaft 35 rotate back into the position set originally respectively, transfer to key Spoon 46.The elastic force of the spring 21 in the vane hole 13 on the lock gall 11 in lock gall hole 4 on lock core on design lock core body 1 is blade 15 retract the hole clipping 2 on the insertion lock core body 1 of convex clip 18 on the position set originally, blade 15, and lock core body 1 is blocked again; The elastic force of the spring 21 in the primary and secondary hole of bead 6 on lock core body 1 press against outer bottom pearl 28 and press against in the primary and secondary hole of bead 6 on lock gall 11 The outer bottom pearl 28 that hollow bead 22 is returned in the primary and secondary hole of bead 6 on the position set originally, lock core body 1 is reinserted on lock gall 11 The primary and secondary hole of bead 6 in, lock gall 11 is blocked again;The spring 21 in the outer bottom pearl 28 in the primary and secondary hole of bead 6 on lock core body 1 press against Caput pearl 29 returns to the inner integument 23 in the hollow bead 22 in the primary and secondary hole of bead 6 on lock gall 11 position set originally, lock core The hollow bead that the caput pearl 29 in the outer bottom pearl 28 in the primary and secondary hole of bead 6 on body 1 is reinserted in the primary and secondary hole of bead 6 on lock gall 11 In 22 holes, hollow bead 22 is blocked again;Card 37 is retracted original by the elastic force of the spring 21 in card hole 31 in lock core shaft 35 Come the position set, the card 37 in card hole 31 in lock core shaft 35 withstands the piece pearl in the card hole 31 on thumb wheel axle 30 again 32 retract the position set originally;21 times power handles of spring on the Self-attracting solenoid valve 43 in electromagnetism valve opening 10 on lock core body 1 The jump ring 24 being stuck on magnetic post 44 is pushed up up, and magnetic post 44 is also inserted in the marble hole 39 in lock core shaft 35 up by top, weight The new magnetic post 44 blocked on lock core shaft 35, Self-attracting solenoid valve 43 is again the pellet Zhu41Ding in the marble hole 39 in lock core shaft 35 Up, the circular hole 38 that pellet pearl 41 is reinserted on the card 37 in the card hole 31 in lock core shaft 35, blocks card 37 again; Lock core is finally closed again.Such as anti-theft lock is arranged on door lock, interior is locked in, the latch bar 42 in lock core shaft 35 is promoted In pin hole 40, latch bar 42 subdues the magnetic post 44 on the Self-attracting solenoid valve 43 in the electromagnetism valve opening 10 on lock core body 1, After magnetic post 44 is forced down down by latch bar 42, the magnetic post 44 on Self-attracting solenoid valve 43 is not inserted into the pellet in lock core shaft 35 In hole 39, lock core shaft 35 is no longer blocked, lock core shaft 35 is reversed with trackwheel axle 30, can opening anti-theft lock core.Open after lock core, The elastic force of the spring 21 in pin hole 40 in lock core shaft 35 retracts latch bar 42 position set originally.In unlocking anti-theft lock During core, according to the program opening anti-theft lock core of design anti-theft lock.Otherwise, it is impossible to opening anti-theft lock core.

Claims (2)

1. a kind of remote-control key anti-theft lock, including:Lock core body, lock gall, preparation electric source line interface, thumb wheel axle, lock core shaft, self-priming Magnetic valve, key case, switch valve, key, remote-transmitter signal circuit board, battery case, battery case, remote control integration module, it is special Levy and be:Lock core includes mechanical device and remote control cipher device;Mechanical device includes:Lock core body (1), lock gall hole (3), steel pin hole (4), power line jack (5), the primary and secondary hole of bead (6), thumb wheel seam (8), shaft core hole (9), electromagnetism valve opening (10), lock gall (11), blade (15), hollow bead (22), inner integument (23), preparation electric source line interface (26), outer bottom pearl (28), caput pearl (29), thumb wheel axle (30), Piece pearl (32), lock core shaft (35), card (37), pellet pearl (41), latch bar (42), Self-attracting solenoid valve (43);
There are hole clipping (2), lock gall hole (3), steel pin hole (4), power line jack (5), primary and secondary pearl respectively in lock core body (1) internal structure Hole (6), wire casing (7), thumb wheel seam (8), shaft core hole (9), electromagnetism valve opening (10);It is respectively equipped with the right of lock core body (1) multiple Hole clipping (2);Provided with lock gall hole (3) built with being respectively equipped with keyhole (12), steel pin hole on lock gall (11) on lock core body (1) (4), vane hole (13), the primary and secondary hole of bead (6), jump-ring slot (14);Two steel pin holes are respectively equipped with the position of lock gall (11) front end (4), each hole is built with an anti-drilling steel pin (25);Multiple blades are respectively equipped with above keyhole (12) in lock gall (11) Hole (13), each hole is built with being respectively equipped with nail (16), card seam (17), convex on a spring (21), a piece of blade (15) In hole clipping (2) on card (18) insertion lock core body (1), it is provided with active card (19) and sets in the card seam (17) on blade (15) There is nail (16), card of the fixed active card (19) of the nail (16) inserted with bail (20) on blade (15) on blade (15) Stitch in (17);Multiple primary and secondary hole of beads (6) are provided with below keyhole (12) in lock gall (11), each hole is built with a sky Again equipped with an inner integument (23) in heart pearl (22);There is jump ring provided with card in a circle jump-ring slot (14) on the rear end of lock gall (11) (24), lock gall (11) is stuck in the lock gall hole (3) on lock core body (1) Nei;Lower portion in lock core body (1) front end is provided with one Steel pin hole (4) is built with an anti-drilling steel pin (25);Lower portion in lock core body (1) front end is provided with a power line jack (5) One group of power line (27) is provided with through wire casing (7) by being inserted in battery case lid built with a prepared electric source line interface (26) (63) connected on the preparation power input line interface (68) on remote control integration module (64) in;Under lock core body (1) leading portion It is respectively equipped with position in multiple primary and secondary hole of beads (6), each hole and is respectively provided with closure door pearl (73), spring (21), one Again provided with being cased with a spring (21), the primary and secondary hole of bead on lock core body (1) on a caput pearl (29) in outer bottom pearl (28) (6) in the primary and secondary hole of bead (6) that the outer bottom pearl (28) in is inserted on lock gall (11) respectively, lock gall (11) is blocked, on lock core body (1) The primary and secondary hole of bead (6) in outer bottom pearl (28) in caput pearl (29) insert respectively in the primary and secondary hole of bead (6) on lock gall (11) In hollow bead (22) hole, hollow bead (22) is blocked;Provided with a wire casing (7) below lock core body (1);In lock core body (1) Stage casing is respectively equipped with the interior thumb wheel axle (30) that is provided with of screw hole (34), thumb wheel seam (8) and is provided with a card hole (31) built with one Piece piece pearl (32), on thumb wheel axle (30) behind be respectively equipped with multiple bayonet locks mouthful (33);Axle is provided with the back segment of lock core body (1) Core bore (9) is provided with jump-ring slot (14), convex clip pin (36), card hole (31), marble hole (39), latch built with lock core shaft (35) Hole (40);Be respectively equipped with the front end of lock core shaft (35) multiple convex clip pins (36) be respectively inserted into thumb wheel axle (30) below on it is many It is fixedly connected on individual bayonet lock mouthful (33);Provided with a card hole (31) built with a spring on the leading portion of lock core shaft (35) (21), a piece of card (37) is provided with a circular hole (38);It is built-in provided with a marble hole (39) in the stage casing of lock core shaft (35) There is the circular hole (38) on pellet pearl (41) insertion card (37), block card (37), be provided with below marble hole (39) One Self-attracting solenoid valve (43);Provided with a pin hole (40) built with a latch bar below lock core shaft (35) back segment (42) spring (21) is cased with, latch bar (42) is used to insert in pin hole (40) the marble hole in lock core shaft (35) (39) the pellet pearl (41) in and the magnetic post (44) on the Self-attracting solenoid valve (43) in the electromagnetism valve opening (10) on lock core body (1) Separation, latch bar (42) subsides magnetic post (44) pressure drop on Self-attracting solenoid valve (43), and magnetic post (44) is no longer inserted in In marble hole (39) in lock core shaft (35), lock core shaft (35) is no longer blocked;Jump-ring slot is provided with the front end of lock core shaddock (35) (14) card has jump ring (24) in, and lock core shaft (35) is stuck in the shaft core hole (9) on lock core body (1) Nei;In lock core body (1) back segment Below position provided with electromagnetism valve opening (10) built with a Self-attracting solenoid valve (43) provided with being respectively equipped with magnetic post (44) Spring (21), jump ring (24), the marble hole (39) in magnetic post (44) insertion lock core shaft (35) on Self-attracting solenoid valve (43) It is interior, block in the marble hole (39) that the magnetic post (44) on lock core shaft (35), Self-attracting solenoid valve (43) is withstood in lock core shaft (35) Pellet pearl (41) insertion lock core shaft (35) on card hole (31) in card (37) on circular hole (38), block card (37) it is, integrated provided with the remote control that power on signal line (45) is inserted in battery case lid (63) in the lower portion of Self-attracting solenoid valve (43) Connected on power on signal output interface (67) in module (64);
Remote control cipher device includes:Key case (46), key lid (47), key (51), switch valve (55), remote-transmitter signal Circuit board (56), battery case (62), battery case lid (63), remote control integration module (64), battery case (70);In key case (46) Inside provided be respectively equipped with one piece of remote-transmitter signal circuit board (56) batteries (57), display lamp (58), one Transmitting antenna (59), two emission switch buttons (60) are respectively through the key hole (48) on key lid (47), display lamp (58) through the lamp hole (49) on key lid (47), transmitting antenna (59) reveals out key case (46);In key lid (47) Two key holes (48), lamp hole (49), a rectangular seam (50) are respectively equipped with above;The left side in key lid (47) Provided with a key (51), provided with a snake type groove (52) above key (51), lock gall is inserted for key (51) (11) during keyhole (12) on, the snake type groove (52) on key (51) blocks the leaf in the vane hole (13) on lock gall (11) The convex clip (18) that active card (19) on piece (15) is shunk on blade (15), blade (15) is not inserted into the card on lock core body (1) Hole (2), no longer blocks lock core body (1);Multiple recesses (53), multiple concavo-convex circle eyes are respectively equipped with below key (51) (54), when the keyhole (12) that key (51) is inserted on lock gall (11) is interior, the recess (53) on key (51) forces down lock respectively The hollow bead (22) in the primary and secondary hole of bead (6) on courage (11) forces down the outer bottom pearl in the primary and secondary hole of bead (6) on lock core body (1) again (28), the hollow bead (22) in the primary and secondary hole of bead (6) on lock gall (11) and the outer bottom in the primary and secondary hole of bead (6) on lock core body (1) The outer bottom pearl (28) in the primary and secondary hole of bead (6) on balance between pearl (28), lock core body (1) is not inserted into the son on lock gall (11) In female hole of bead (6), no longer block the bumps circle eye (54) on lock gall (11), key (51) and force down primary and secondary on lock gall (11) respectively The inner integument (23) in hollow bead (22) in the hole of bead (6) forces down the outer bottom pearl in the primary and secondary hole of bead (6) on lock core body (1) again (28) inner integument (23) and lock core body in the hollow bead (22) in the primary and secondary hole of bead (6) on the caput pearl (29) in, lock gall (11) (1) the primary and secondary pearl on the balance between the caput pearl (29) in the outer bottom pearl (28) in the primary and secondary hole of bead (6) on, lock core body (1) The caput pearl (29) in outer bottom pearl (28) in hole (6) is not inserted into the hollow bead in the primary and secondary hole of bead (6) on lock gall (11) (22) in hole, hollow bead (22) is no longer blocked;At the back segment position of key (51) key lid is passed through provided with switch valve (55) (47) the rectangular seam (50) on;In the battery case (62) provided with being respectively equipped with multiple batteries (57) on a plurality of battery case (70), it is many Bar electric power connection line (71), positive-negative power line contact (72) are inserted in battery case lid (63) provided with one group of power line (27) Connected on power input line interface (66) on remote control integration module (64);It is integrated provided with one piece of remote control in battery case lid (63) Circuit board (65), power input line interface (66), power on signal output interface (67), pre- stand-by power source are respectively equipped with module (64) Input line interface (68), soft-touch control (69).
2. remote-control key anti-theft lock according to claim 1, it is characterised in that:Described mechanical device and remote control cipher Device:Lock gall is provided with lock core body, lock core body is blocked provided with the convex clip on blade in lock gall, outer bottom is provided with lock core body Pearl, caput pearl block lock gall respectively, and piece pearl is provided with thumb wheel axle, provided with card is provided with lock core shaft in lock core body, in lock Blocks card provided with pellet pearl again in mandrel, again provided with latch bar in lock core shaft, in lock core body provided with remote control cipher certainly The marble hole being designed with magnetic valve in magnetic post insertion lock core shaft is inhaled, lock core shaft is blocked, the leaf in lock gall in lock core body Piece, hollow bead, inner integument have fixed position respectively, and the outer bottom pearl, caput pearl and spring in lock core body have fixation respectively Position, the piece pearl in thumb wheel axle has fixed position, and card, pellet pearl, the latch bar in lock core shaft have respectively Fixed position, the Self-attracting solenoid valve in lock core body has fixed position, and the first is bayonet lock in lock core, the zero of card Part, second is the parts mutual assistance unlatching designed on the Self-attracting solenoid valve in lock core, the parts closed.
CN201710070686.5A 2017-02-03 2017-02-03 Remote-control key anti-theft lock Withdrawn CN107060526A (en)

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Publication number Priority date Publication date Assignee Title
GB2196685A (en) * 1986-10-24 1988-05-05 Yale Security Prod Ltd Key-operable locks
US20100154494A1 (en) * 2008-12-18 2010-06-24 Keiden Sangyo Co., Ltd. Connecting adaptor for electric cylinder corresponding to mortise lock
CN201810055U (en) * 2010-10-22 2011-04-27 马骁 Electronic pick-proof reinforcing lock
DE102012216109A1 (en) * 2012-09-12 2014-03-13 Aug. Winkhaus Gmbh & Co. Kg Lock cylinder for an electronic key
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CN204175047U (en) * 2014-10-27 2015-02-25 王宝林 Anti-theft electronic lock
CN204552328U (en) * 2015-02-08 2015-08-12 刘勇 Mechano-electronic two controls lock
CN106121387A (en) * 2016-08-22 2016-11-16 卢世琼 Remote control cipher key anti-theft lock
CN106193823A (en) * 2016-08-22 2016-12-07 卢世琼 Remote-control key mechanical lock
CN106193822A (en) * 2016-08-22 2016-12-07 卢世琼 Robot lock core
CN206859886U (en) * 2017-02-03 2018-01-09 卢世琼 Remote-control key anti-theft lock

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2196685A (en) * 1986-10-24 1988-05-05 Yale Security Prod Ltd Key-operable locks
US20100154494A1 (en) * 2008-12-18 2010-06-24 Keiden Sangyo Co., Ltd. Connecting adaptor for electric cylinder corresponding to mortise lock
CN201810055U (en) * 2010-10-22 2011-04-27 马骁 Electronic pick-proof reinforcing lock
DE102012216109A1 (en) * 2012-09-12 2014-03-13 Aug. Winkhaus Gmbh & Co. Kg Lock cylinder for an electronic key
CN203856288U (en) * 2014-06-09 2014-10-01 邝代青 Anti-theft device of anti-theft door lock
CN204175047U (en) * 2014-10-27 2015-02-25 王宝林 Anti-theft electronic lock
CN204552328U (en) * 2015-02-08 2015-08-12 刘勇 Mechano-electronic two controls lock
CN106121387A (en) * 2016-08-22 2016-11-16 卢世琼 Remote control cipher key anti-theft lock
CN106193823A (en) * 2016-08-22 2016-12-07 卢世琼 Remote-control key mechanical lock
CN106193822A (en) * 2016-08-22 2016-12-07 卢世琼 Robot lock core
CN206859886U (en) * 2017-02-03 2018-01-09 卢世琼 Remote-control key anti-theft lock

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