CN204691416U

CN204691416U - Interlock dynamo-electric antitheft magnetic and push away alarming lock

Info

Publication number: CN204691416U
Application number: CN201520031117.6U
Authority: CN
Inventors: 徐刚
Original assignee: Individual
Current assignee: Individual
Priority date: 2015-01-18
Filing date: 2015-01-18
Publication date: 2015-10-07
Anticipated expiration: 2025-01-18

Abstract

The utility model discloses the dynamo-electric antitheft magnetic of a kind of interlocking and push away alarming lock, its rear lock core and connector and front lock core disconnect completely, connector is hidden in stealthy hole, the locked front lock core of angle of lock of moving block, magnetic pushes away locking and attracts locking to be hidden in locked rear lock core in lock body and rear lock core, lock core asynchronous rotation is reported to the police, and electronic remote controller is installed in the power supply circuits of electromagnet; Integrate electro-mechanical interlock stealth, the connection of mechanical interlocked, stealthy, front and back lock core stealthyly, asynchronous reports to the police, make robber cannot open interlock and rotate rear lock core, namely be also merely able to rotate front lock core after using barbarous means to damage side lock apparatus, rear lock core does not rotate.Namely robber uses Electric portable drill that front lock core and rear lock core have all been bored not, connect tongue with the tool into rotation of clip and so on, rotary contact with do not have fixed contact to contact and the power supply circuits of electromagnet can not be connected, add electronic remote controller and interrupted the power supply circuits of electromagnet, more can not open safety lock horizontal stroke.

Description

Interlock dynamo-electric antitheft magnetic and push away alarming lock

Technical field

The one that the utility model relates to theftproof lock field interlocks dynamo-electric antitheft magnetic and pushes away alarming lock.

Background technology

The theftproof lock of present use has a variety of, but be all rotate after the key adopted backs down hoodle to drive dead bolt to open theftproof lock substantially, the theftproof lock not having electro-mechanical interlock and warning device to combine, causes robber or the king that unblanks is easy to just open theftproof lock.The theftproof lock that robber and the king that unblanks do not open also there is no at present.

Utility model content

The object that the utility model relates to be in order to a kind of robber is provided and unblanks that king do not open the asynchronous interlocking of collection, asynchronous warning, self-locking and electro-mechanical interlock be combined as a whole, the magnetic of high security pushes away theftproof lock.

For achieving the above object, the dynamo-electric antitheft magnetic of interlocking described in the utility model pushes away in alarming lock the latch system not having cylinder lock, only has magnetic key operated lock locking apparatus, side lock apparatus, synchronized links system, electric safety burglary-resisting system, asynchronous warning system, mainly comprise: lock body, front lock core, rear lock core, connector, return spring, connecting hole, connect tongue, spring bearing bore, special bitting hole, special bitting, first magnetic push hole, first magnet, first sliding eye, first pushes to slide bar, locking hole, fore-set, first locking head, first locking spring, second magnetic push hole, second magnet, second sliding eye, spring eye, second locking spring, second locking head, locking bearing bore, rotation slot, rotate locked groove, moving block, rotational pin, thrust spring, Telescopic spring, telescopic head, main contacts, auxiliary contact, fixed contact, rotary contact, electric safety burglary-resisting system, asynchronous warning system,

Have in described lock body rear lock core be movably arranged on front lock core rearward end, disconnect completely with front lock core, the rear end of rear lock core is fixed with connection tongue, and connect tongue and be connected with link gear through after the via hole at lock body rear portion, link gear is connected with dead bolt; Described lock body there are sliding eye, magnetic push hole, spring eye, longitudinal locked groove and twist lock groove; Magnetic push hole, sliding eye, spring eye, rotation slot, specially bitting hole and stealthy hole is had in described front lock core; Described synchronized links system comprises stealthy hole, connecting hole and connector, is provided with connector in stealthy hole.The magnetic that described magnetic key operated lock locking apparatus is arranged on lock body and rear lock core pushes away or in attraction channel.In described rotation slot, side lock apparatus is installed.Fixed contact and rotary contact and electronic remote controller are connected in the power supply circuits of electromagnet, power supply circuits are connected with power supply, the iron core of electromagnet is connected with safety lock is horizontal, composition electric safety burglary-resisting system, pushes away in alarming lock being with or without at the dynamo-electric antitheft magnetic of described interlocking; Main contacts and auxiliary contact and relay and alarm are connected in the power supply circuits of asynchronous warning system, and power supply circuits are connected with power supply, push away in alarming lock being with or without at the dynamo-electric antitheft magnetic of described interlocking.

There are lock core hole and via hole in center in described lock body, and described via hole is used to allow and connects hole that tongue passes, rearward end at lock body; Described lock core hole circular hole, before via hole, be divided into front lock core hole and rear lock core hole, the diameter in rear lock core hole is larger than the diameter of front lock core hole, and front lock core hole is before rear lock core hole; Be provided with front lock core in described front lock core hole, rear lock core is provided with rear lock core in hole, front lock core is arranged on before rear lock core, and the rotating diameter of rear lock core is larger than the rotating diameter of front lock core.The magnetic push hole, the sliding eye that the lock body of the outside of via hole have locking bearing bore and communicates with locking bearing bore, or, the lock body of the outside of via hole has magnetic push hole, sliding eye, spring eye and locking bearing bore; Described locking bearing bore is the bearing bore of the rear lock core hole rearward end of the part that before the ratio outside via hole, the aperture of lock core hole is large, corresponding with the position of the locking hole on rear lock core and communicate; Described magnetic push hole comprises the first magnetic push hole and the second magnetic push hole, the leading section of the lock body outside lock core hole but do not wear out the front end face of lock body, through with sliding eye, for installing magnet and allowing magnet slide in magnetic push hole; Described sliding eye comprises the first sliding eye and the second sliding eye, on lock body after magnetic push hole outside front lock core hole with magnetic push hole and locking hole through, or on the lock body after the magnetic push hole outside front lock core hole with magnetic push hole and spring eye through, push to slide bar slide in sliding eye for installing to push to slide bar and allow; Lock body after the sliding eye of described spring eye outside front lock core hole is worn out the front end face of the part that the diameter of lock core hole is large before rear lock core boring ratio, with sliding eye and locking hole through, push away spring and allow magnetic push away spring at spring eye Analaysis on Elastic Slide and allow for installing magnetic and push to slide the centre that bar pushes away spring from magnetic and pass; For the ease of assembling, described sliding eye can also become the overall straight hole of a continuous print with magnetic push hole; Described spring eye can also become the overall straight hole of a continuous print with sliding eye and magnetic push hole, but in straight hole, want machining clamp spring position, and jump ring position fixes the second locking spring for installing jump ring.Rotation locked groove is had in the circular hole part of front lock core hole, described rotation locked groove caves in, along the cannelure on lock core hole direction, the groove of cannelure is arcwall face or inclined-plane, corresponding with the position of the rotation slot on front lock core on front lock core hole, for allowing the lock core rotation before movable and locking inside of the locking end of moving block.

There are special bitting hole, stealthy hole and rotation slot in described front lock core, are fixed with main contacts in the rearward end of front lock core; Described special bitting hole and stealthy hole all the centre that front lock core rotates or close to rotate special bitting hole, centre before stealthy hole; Be provided with connector in described stealthy hole, there is spring bearing bore the front end of connector, is provided with return spring in spring bearing bore.Described rotation slot wear out on the lock core of the special bitting bore portion of front lock core before the outer round surface of lock core and special bitting hole, communicate with rotation locked groove and special bitting hole, and corresponding with the rotation locked groove on lock core hole, for installation side locking device with allow the parts of side lock apparatus operate.

Magnetic key operated lock locking apparatus comprises magnetic to be pushed away locking and attracts locking, and described magnetic pushes away the first magnet of locking and adopts the identical magnetic pole of polarity to be mounted opposite with the key magnet in special bitting, forms magnetic force moving; Second magnet of described attraction locking and the key magnet in special bitting adopt the not identical magnetic pole of polarity to be mounted opposite, and form magnetic force and attract; In a lock, have at least a magnetic to push away locking, or have at least one to attract locking in a lock, or existing magnetic pushes away locking, has attraction locking again in a lock.

Described magnetic pushes away that locking comprises the first magnetic push hole, the first magnet, the first sliding eye, first push to slide bar, locking hole, fore-set, the first locking head, locking bearing bore, the first locking spring; Be provided with in the first magnetic push hole in the first magnet, the first sliding eye and be provided with first and push to slide in bar, locking hole to have in fore-set and the first locking head, locking bearing bore the first locking head and the first locking spring are installed, first magnet is arranged on the front end of the first magnetic push hole, first pushes to slide the rear end that the first magnet was fixed or withstood on to bar, and first what push to slide masthead is below fore-set, locking head and the first locking spring successively.The first described locking head is in locking hole or simultaneously in locking hole and locking bearing bore; When pushing tow key does not insert special bitting hole drawback lock, key magnet in special bitting does not produce repulsive force with the first magnet, fore-set and the first locking head is had in locking hole, the first locking head and the first locking spring is had in locking bearing bore, first locking head, simultaneously in locking hole and locking bearing bore internal lock rear lock core in the dust, makes rear lock core rotate; When pushing tow key inserts special bitting hole drawback lock, key magnet in special bitting and the first magnet produce repulsive force and promote first and push to slide bar, fore-set and the first locking head, after making the first locking head compress the first locking spring, in locking hole, there is fore-set and first to push to slide in bar, locking bearing bore have the first locking head and the first locking spring, locking head enters in locking bearing bore completely, removes the locking to rear lock core.

Described attraction locking comprises the second magnetic push hole, the second magnet, the second sliding eye, spring eye, the second locking spring, locking hole, the second locking head; Be provided with in the second magnetic push hole in the second magnet, the second sliding eye be provided with second push to slide in bar, spring eye the second locking spring is installed, the second locking head is arranged in spring eye and locking hole, second magnet is arranged on the rear end of the second magnetic push hole, second pushes to slide bar being fixedly connected with the second magnet at the second magnet below, second pushes to slide bar is fixedly connected with the second locking head through after the second locking spring in spring eye, and second pushes to slide bar and the second magnet and the second locking head is connected in one.The second described locking head is in spring eye or simultaneously in spring eye and locking hole; When pushing tow key does not insert special bitting hole drawback lock, the key magnet in special bitting does not produce attraction with the second magnet, the second locking head simultaneously in locking hole with spring eye internal lock rear lock core in the dust, rear lock core can not be rotated; When pushing tow key inserts special bitting hole drawback lock, key magnet in special bitting and the second magnet produce attraction and pull second to push to slide bar, second pushes to slide after bar drives the second locking head to compress the second locking spring, second locking head exits in locking hole and enters completely in spring eye, removes the locking to rear lock core.

Locking head is cylinder, comprises the first locking head and the second locking head, can not rotate for locking rear lock core with front lock core.

Locking spring is stage clip, comprises the first locking spring and the second locking spring, and the first described locking spring is the locking power source that the first magnetic pushes away locking, and the second described locking spring is the locking power source of the second attraction locking.

Described fore-set is cylinder or spheroid or ellipsoid, for transmit the first sliding bar pass the power of coming and the power transmission of the first locking spring to catch bar.

The rear lock core of the part that described locking hole is larger than front lock core outside connecting hole runs through through hole or the bearing bore of the front/rear end of rear lock core, when being through hole, for holding fore-set and the first locking head and fore-set and the first locking head can be moved forward and backward in locking hole; Be bearing bore or through hole time, for holding the second locking head and the second locking head can be moved forward and backward in locking hole.

In a lock, have a side lock apparatus at least, described side lock apparatus comprises rotation slot, rotates locked groove, moving block, rotational pin, thrust spring, Telescopic spring, telescopic head; Described moving block is fixed in rotation slot by rotational pin, the angle of lock of moving block stretches into and rotates in locked groove, there is telescopic hole the promote-side of moving block, Telescopic spring and telescopic head are installed in telescopic hole, Telescopic spring is arranged on the bottom of telescopic hole, one end of telescopic head is pressed on Telescopic spring, the other end exposes telescopic hole, and one end that telescopic head exposes telescopic hole is stretched in special bitting hole, and the top, one end of thrust spring is pressed on moving block, other end top is pressed on the wall of rotation slot.During telescopic head in the telescopic hole being arranged in moving block that pushing tow oblique vermicelli on the key promote to expose in special bitting hole, moving block rotates rotating the untie-sell that rotates of the angle of lock in locked groove, when two angles of lock of a moving block are with the parallel longitudinal of the periphery of front lock core or close to time parallel, angle of lock shifts out and rotates the locking of releasing to front lock core after in locked groove; When pushing tow key does not insert in special bitting hole, angle of lock lock core before rotation locked groove internal lock is dead of moving block.

Need not the pushing tow oblique vermicelli on the key of special bitting unblank time, rotation locked groove is not shifted out when promoting angle too small that the telescopic head in the telescopic hole being arranged in moving block a rotates angle of lock then before moving block, when the angle promoting the telescopic head rotation be arranged in the telescopic hole in moving block is excessive, an angle of lock after an angle of lock then before moving block shifts out and rotates locked groove, below enters again rotation locked groove, can not remove the locking to front lock core.

The blocks of described moving block shape triangular in shape or subtriangular shape, there is pin-and-hole at the middle part of blocks, the blocks of triangle or subtriangular shape has two angles of lock and a promote-side, has telescopic hole in the end of promote-side; Described telescopic hole is bearing bore, and two angle of lock line directions are installed towards the direction of rotating locked groove, and promote-side is installed towards the direction in special bitting hole; The untie-sell that can rotate in rotation slot of described moving block is rotated, and angle of lock is used for lock core before locking and can not rotates in lock core hole.

Described rotational pin is pin or bolt, is fixed in the fixing hole in rotation slot, for through the pin-and-hole on moving block and fixing moving block.

Described telescopic hole is the bearing bore on the promote-side on moving block, and for installing Telescopic spring and telescopic head, telescopic head can slide and can elongate or shorten in special bitting hole in telescopic hole.

Described Telescopic spring is stage clip, is the power promoting telescopic head.

Described telescopic head is cylinder, and there are arcwall face or inclined-plane in one end that cylinder exposes telescopic hole, and the inclined-plane that arcwall face or inclined-plane are used for pushing tow oblique vermicelli on the key can enter in telescopic hole by oblique compression telescopic head.

Described thrust spring is stage clip or torsion spring, is the power of lock core before the angle of lock locking on moving block.

Described rear lock core is fixed with rotary contact and main contacts, main contacts is in the leading section of rear lock core, and rotary contact is fixed on below or on the face of cylinder of rear lock core, or rotary contact is fixed on and connects on tongue; The center of the rear end of described rear lock core is fixed with and connects tongue through lock body via hole below, and there is the connecting hole of depression the front end of the center of rotation of rear lock core; Described connecting hole is polygon bearing bore or the groove of depression, or the bearing bore of shape of circular arc and line segment composition or groove, and the rear lock core of the outside of the connecting hole part larger than the diameter of front lock core has locking hole; Described locking hole is bearing bore or through hole, and the locking hole pushed away in locking at magnetic is through hole, corresponding with the position of sliding eye and locking bearing bore and communicate, and is bearing bore or through hole, corresponding with the position of spring eye and communicate attracting the locking hole in locking; Be with or without spring bearing bore in the bottom of connecting hole, when the bottom of described connecting hole does not have a spring bearing bore, spring bearing bore is located at the rearward end of connector, is provided with return spring in spring bearing bore, and one end of return spring withstands on the bottom of connecting hole; When spring bearing bore arranged at the bottom of described connecting hole, the core that spring bearing bore and connecting hole rotate at rear lock core or the part close to center of rotation, spring bearing bore is later through connecting hole above, be provided with return spring in spring bearing bore, one end of return spring withstands on the rearward end of connector.

When having spring bearing bore in described rear lock core, spring bearing bore is at the connecting hole passed back through above of the bottom of connecting hole; When not having spring bearing bore in described rear lock core, spring bearing bore is in the rearward end of connector; Described spring bearing bore also can simultaneously in the rearward end of connector and the bottom of connecting hole; Described spring bearing bore is bearing bore or blind hole, for installing return spring;

Described connector is one section of connector, the front end of connector coordinates with the front end of pushing tow key can slide in stealthy hole He in connecting hole, when connector slides in stealthy hole, its rear end can be inserted in the connecting hole in rear lock core, for connecting front lock core and rear lock core.

Described electric safety burglary-resisting system comprises fixed contact, rotary contact, electronic remote controller, electromagnet, safety lock horizontal stroke, power supply; Described fixed contact is fixed in the aft section in lock body, rotary contact is fixed on rear lock core, rotary contact and fixed contact adopt arranged in dislocation, rotary contact coordinates with fixed contact becomes one group of contact disconnecting or connect, and rotary contact can be connected with fixed contact when rear lock core rotates; Described front lock core rotates and rear lock core does not rotate time, make because rear lock core does not rotate fixed contact and rotary contact can not connect the power supply circuits of electromagnet, safety lock horizontal stroke can not be opened; When described front lock core and rear lock core rotate simultaneously, connect fixed contact and rotary contact because rear lock core rotates, then connect the power supply circuits of electromagnet, safety lock by-blow is left.In order to increase the safety of theftproof lock, adding or not adding electronic remote controller in the power supply circuits of described electromagnet and carrying out reinforcing security control; When not having electronic remote controller in described electric safety burglary-resisting system, rotary contact and fixed contact are series in the supply line of electromagnet, and supply line is connected with power supply, and the iron core of electromagnet is connected with safety lock is horizontal; When described electric safety burglary-resisting system has an electronic remote controller, the circuit of the reception remote signal of electronic remote controller and rotary contact and fixed contact are parallel in the supply line of electromagnet, supply line is connected with power supply, the circuit that the remote signal of electronic remote controller controls and rotary contact and fixed contact are series in the supply line of electromagnet, and the iron core of electromagnet is connected with safety lock is horizontal; Described electronic remote controller is the device of the circuit of connection and tripping magnet, comprises signal receiving device and remote controller; Described safety lock is probably on door limit or the latch locked or Tiandi lock.

Described asynchronous warning system comprises main contacts, auxiliary contact, relay, alarm circuit and warning power supply and alarm, the leading section of described rear lock core is fixed with main contacts, the rearward end of front lock core is fixed with auxiliary contact, main contacts coordinates with auxiliary contact and forms displacement contacts and pay, main contacts and auxiliary contact arranged in dislocation or just to installation on the surface of revolution taking lock core as center of rotation; Described main contacts is connected with the relay switch wiring position of relay with the circuit of auxiliary contact, and alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit; Described main contacts and auxiliary contact adopt with lock core be center of rotation surface of revolution on arranged in dislocation time, main contacts just connects circuit with auxiliary contact when contacting; Described main contacts and auxiliary contact adopt with lock core be center of rotation surface of revolution on just to installation time, one of them contact in main contacts and auxiliary contact is insulating surfaces or insulation contact, another is flexible conductive contact, and when main contacts misplaces with auxiliary contact and separates, resilient conductive contact just contacts with lock core before opposite or rear lock core and connects circuit.Described front lock core rotates and rear lock core does not rotate time, main contacts and auxiliary contact be the relay switch of engage relay because of the rotation of front lock core, then engage relay closed circuit and connect alarm circuit, make alarm equipment alarm, thus realize dislocation warning; When described front lock core and rear lock core rotate simultaneously, main contacts and auxiliary contact do not produce and to misplace and can not the relay switch of engage relay, make the closed circuit of engage relay and can not connect alarm circuit, alarm is not reported to the police.

In order to ensure the system independence of dislocation warning system and electric safety burglary-resisting system, the power supply circuits of described dislocation warning system and the power supply circuits of electric safety burglary-resisting system are respective independently power supply circuits, mutually do not mix.

Described fixed contact and rotary contact, main contacts and auxiliary contact are that elastic compression touch contact or elasticity are opened and contacted contact, or fixed contact contact, or the contact contact of activity; Described relay is power supply relay, or electronic circuit board, or surface-mounted integrated circuit; Described alarm is sonic alarm, or signal projector, or the device be connected with phone; Described power supply refers to dc source or AC power.

Described special bitting comprises pushing tow key and the shank of the key, pushing tow key is fixed on the shank of the key, be inlaid with key magnet in the previous section of the shank of the key, the polar orientation that polarity and the magnetic of key magnet push away the magnet of locking is contrary, identical with the polar orientation of the magnet attracting locking; Described pushing tow key promotes key, the part that pushing tow key inserts the key in special bitting hole has at least on a lateral and have oblique vermicelli, oblique vermicelli rotate for promoting the telescopic head untie-sell that rotates, and the inclined-plane of oblique vermicelli is used for oblique compression telescopic head; Described pushing tow key length is longer than the length in special bitting hole, and the part that the length of pushing tow key is longer than special bitting hole is used for promoting connector insertion connecting hole; Described the shank of the key is provided with the remote control switch of electronic remote controller, or the shank of the key does not arrange the remote control switch of electronic remote controller.

In order to can be real antitheft, before adopting, lock core disconnects completely with rear lock core and realizes being connected stealth; Adopt the locking head of magnetic key operated lock locking apparatus and the angle of lock of moving block to be hidden in lock core and lock body to realize interlocking stealth; Adopt the first locking head to be hidden in locking hole and locking bearing bore to realize asynchronous locking and magnetic pushes away locking, adopt the second locking head to be hidden in locking hole and spring eye and realize asynchronous locking and magnetic locking.

For the ease of manufacturing and assembling, the manufacture hop count of lock core before changing, described lock body is according to the needs of internal construction, the segmentation again near the end or end in stealthy hole of front lock core, or in the segmentation again of the position of magnetic push hole, or in the segmentation again of the position of spring eye, or in the segmentation again of the position of rotation slot, front lock core is created entirety or multistage, and each section of lock core that segmentation manufactures can synchronous rotary or can separately asynchronous rotation;

In order to manufacture the needs with assembly technology, lock body according to technological requirement and needs, creates entirety lock body during fabrication, or, create multistage at the position of the position in rear lock core hole or magnetic push hole corresponding to front lock core hole.

Described fixed contact and rotary contact, electronic remote controller are connected in the power supply circuits of electromagnet, and the iron core of its electromagnet can be connected with safety lock is horizontal, or is connected with dead bolt; When the iron core of described electromagnet is connected with safety lock is horizontal, in anti-theft lock system, there is electric safety burglary-resisting system; When the iron core of described electromagnet is connected with dead bolt, mechanical linkage which controls be connected tongue just lose effect in anti-theft lock system, described anti-theft lock system just becomes electric burglar-proof lock; In the anti-theft lock system becoming electric burglar-proof lock, be with or without mechanical linkage which controls and be connected tongue, the via hole allowing connection tongue pass also can be with or without.

The utility model interlock dynamo-electric antitheft magnetic push away alarming lock rational in infrastructure, to manufacture and easy to use, interlocking, stealthy and good anti-theft effect, magnetic pushes away locking and attracts locking to be indistinctly hidden in locked rear lock core in lock body and lock core, the angle of lock of moving block is hidden in locked front lock core in lock core and lock body, front lock core and rear lock core disconnect completely and are hidden in stealthy hole with connector, the contact of asynchronous warning system is installed on rearward end or the leading section of front and back lock core respectively, electronic remote controller is hidden in the power supply circuits of electromagnet, make robber and Wang Wufa rotation rear lock core of unblanking, achieve collection asynchronous, interlocking, electro-mechanical interlock, stealthy, self-locking, the theftproof lock that the several functions of synchronized links and asynchronous warning is integrated, safety parameters is high, namely be also merely able to rotate front lock core after using barbarous means to damage side lock apparatus, can not rotate be hidden in front lock core below rear lock core, make front lock core rotate and rear lock core non rotating and produce asynchronous so report to the police, the power supply circuits of the electromagnet of safety lock horizontal stroke can not be connected, and serve real anti-theft function.

Accompanying drawing explanation

Fig. 1 is that the utility model interlocks dynamo-electric antitheft magnetic and pushes away alarming lock pushes away locking primary structure schematic diagram with magnetic;

Fig. 2 is that the utility model interlocks dynamo-electric antitheft magnetic and pushes away alarming lock with attracting the primary structure schematic diagram of locking;

Fig. 3 is the surface structure schematic diagram of the right view of rear lock core;

Fig. 4 is the primary structure schematic diagram of special bitting.

Shown in figure: lock body 1, front lock core 2, connector 3, return spring 4, first magnetic push hole 5, first magnet 6, first sliding eye 7, first pushes to slide bar 8, first locking spring 9, first locking head 10, fore-set 11, connecting hole 12, rear lock core 13, connect tongue 14, spring bearing bore 15, locking hole 16, pushing tow key 17, key magnet 18, oblique vermicelli 19, rotate locked groove 20, rotation slot 21, steady pin 22, moving block 23, thrust spring 24, Telescopic spring 25, telescopic head 26, locking bearing bore 27, spring eye 28, main contacts 29, auxiliary contact 30, fixed contact 31, rotary contact 32, second magnetic push hole 51, second magnet 61, second sliding eye 71, second pushes to slide bar 81, second locking spring 91, second locking head 101.

Detailed description of the invention

The utility model interlocks dynamo-electric antitheft magnetic and pushes away alarming lock and mainly comprise lock body 1, front lock core 2, rear lock core 13, connector, return spring 4, connecting hole 12, connect tongue 14, spring bearing bore 15, special bitting hole, special bitting, first magnetic push hole 5, first magnet 6, first sliding eye 7, first pushes to slide bar 8, locking hole 16, fore-set 11, first locking head 10, first locking spring 9, second magnetic push hole 51, second magnet 61, second sliding eye 71, spring eye 28, second locking spring 91, second locking head 101, locking bearing bore 27, rotation slot 21, rotate locked groove 20, moving block 23, rotational pin, thrust spring 24, Telescopic spring 25, telescopic head 26, main contacts 29, auxiliary contact 30, fixed contact 31, rotary contact 32, electric safety burglary-resisting system, asynchronous warning system,

Have in described lock body 1 rear lock core 13 be movably arranged on front lock core 2 rearward end, disconnect completely with front lock core 2, the rear end of rear lock core 13 is fixed with and connects tongue 14, connect tongue 14 to be connected with link gear through after the via hole at lock body 1 rear portion, link gear is connected with dead bolt; Described lock body 1 there are sliding eye, magnetic push hole, spring eye 28, longitudinal locked groove and twist lock groove; Magnetic push hole, sliding eye, spring eye 28, rotation slot 21, specially bitting hole and stealthy hole is had in described front lock core 2; Described synchronized links system comprises stealthy hole, connecting hole 12 and connector, is provided with connector in stealthy hole.The magnetic that described magnetic key operated lock locking apparatus is arranged on lock body 1 and rear lock core 13 pushes away or in attraction channel.In described rotation slot 21, side lock apparatus is installed.Fixed contact 31 and rotary contact 32 are connected in the power supply circuits of electromagnet with electronic remote controller, power supply circuits are connected with power supply, the iron core of electromagnet is connected with safety lock is horizontal, composition electric safety burglary-resisting system, pushes away in alarming lock being with or without at the dynamo-electric antitheft magnetic of described interlocking; Main contacts 29 and auxiliary contact 30 are connected in the power supply circuits of asynchronous warning system with relay and alarm, and power supply circuits are connected with power supply, push away in alarming lock being with or without at the dynamo-electric antitheft magnetic of described interlocking.

There are lock core hole and via hole in center in described lock body 1, and described via hole is used to allow and connects hole that tongue 14 passes, rearward end at lock body 1; Described lock core hole circular hole, before via hole, be divided into front lock core hole and rear lock core hole, the diameter in rear lock core hole is larger than the diameter of front lock core hole, and front lock core hole is before rear lock core hole; Be provided with in front lock core 2, rear lock core hole in described front lock core hole and be provided with rear lock core 13, front lock core 2 is arranged on before rear lock core 13, and the rotating diameter of rear lock core 13 is larger than the rotating diameter of front lock core 2.The magnetic push hole, the sliding eye that the lock body 1 of the outside of via hole have locking bearing bore 27 and communicates with locking bearing bore 27, or, the lock body 1 of the outside of via hole has magnetic push hole, sliding eye, spring eye 28 and locking bearing bore 27; Described locking bearing bore 27 is bearing bore of the rear lock core hole rearward end of the part that before the ratio outside via hole, the aperture of lock core hole is large, corresponding with the position of the locking hole 16 on rear lock core 13 and communicate; Described magnetic push hole comprises the first magnetic push hole 5 and the second magnetic push hole 51, the leading section of the lock body 1 outside lock core hole but do not wear out the front end face of lock body 1, through with sliding eye, for installing magnet and allowing magnet slide in magnetic push hole; Described sliding eye comprises the first sliding eye 7 and the second sliding eye 71, on lock body 1 after magnetic push hole outside front lock core hole with magnetic push hole and locking hole 16 through, or on the lock body 1 after the magnetic push hole outside front lock core hole with magnetic push hole and spring eye 28 through, push to slide bar slide in sliding eye for installing to push to slide bar and allow; Lock body 1 after the sliding eye of described spring eye 28 outside front lock core hole is worn out the front end face of the part that the diameter of lock core hole is large before rear lock core boring ratio, with sliding eye and locking hole 16 through, push away spring and allow magnetic push away spring at spring eye 28 Analaysis on Elastic Slide and allow for installing magnetic and push to slide the centre that bar pushes away spring from magnetic and pass; For the ease of assembling, described sliding eye can also become the overall straight hole of a continuous print with magnetic push hole; Described spring eye 28 can also become the overall straight hole of a continuous print with sliding eye and magnetic push hole, but in straight hole, want machining clamp spring position, and jump ring position fixes the second locking spring 91 for installing jump ring.Have in the circular hole part of front lock core hole and rotate locked groove 20, described rotation locked groove 20 caves in, along the cannelure on lock core hole direction, the groove of cannelure is arcwall face or inclined-plane, corresponding with the position of the rotation slot 21 on front lock core 2 on front lock core hole, for allow the locking end of moving block 23 inside before movable and locking lock core 2 rotate.

There are special bitting hole, stealthy hole and rotation slot 21 in described front lock core 2, are fixed with main contacts 29 in the rearward end of front lock core 2; Described special bitting hole and stealthy hole all the centre that front lock core 2 rotates or close to the special bitting hole, centre rotated before stealthy hole; Be provided with connector in described stealthy hole, there is spring bearing bore 15 front end of connector, is provided with return spring 4 in spring bearing bore 15.Described rotation slot 21 wear out on the lock core of the special bitting bore portion of front lock core 2 before the outer round surface of lock core 2 and special bitting hole, communicate with rotation locked groove 20 and special bitting hole, and corresponding with the rotation locked groove 20 on lock core hole, for installation side locking device with allow the parts of side lock apparatus operate.

Magnetic key operated lock locking apparatus comprises magnetic to be pushed away locking and attracts locking, and the first magnet 6 that described magnetic pushes away locking is mounted opposite with the magnetic pole that the key magnet 18 in special bitting adopts polarity identical, forms magnetic force moving; Second magnet 61 and the key magnet 18 in special bitting of described attraction locking adopt the not identical magnetic pole of polarity to be mounted opposite, and form magnetic force and attract; In a lock, have at least a magnetic to push away locking, or have at least one to attract locking in a lock, or existing magnetic pushes away locking, has attraction locking again in a lock.

Described magnetic pushes away locking and comprises the first magnetic push hole 5, first magnet 6, first sliding eye 7, first and push to slide bar 8, locking hole 16, fore-set 11, first locking head 10, locking bearing bore 27, first locking spring 9; Be provided with in the first magnetic push hole 5 in first magnet 6, first sliding eye 7 and be provided with first and push to slide in bar 8, locking hole 16 to have in fore-set 11 and the first locking head 10, locking bearing bore 27 first locking head 10 and the first locking spring 9 is installed, first magnet 6 is arranged on the front end of the first magnetic push hole 5, first to push to slide bar 8 fixing or withstand on the rear end of the first magnet 6, and first what push to slide that bar 8 pushes up is fore-set 11, locking head and the first locking spring 9 below successively.The first described locking head 10 is in locking hole 16 or simultaneously in locking hole 16 and locking bearing bore 27; When pushing tow key 17 does not insert special bitting hole drawback lock, key magnet 18 in special bitting does not produce repulsive force with the first magnet 6, fore-set 11 and the first locking head 10 is had in locking hole 16, the first locking head 10 and the first locking spring 9 is had in locking bearing bore 27, first locking head 10 simultaneously locking hole 16 in locking bearing bore 27 internal lock rear lock core 13 in the dust, rear lock core 13 can not be rotated; When pushing tow key 17 inserts special bitting hole drawback lock, key magnet 18 in special bitting and the first magnet 6 produce repulsive force and promote first and push to slide bar 8, fore-set 11 and the first locking head 10, after making the first locking head 10 compress the first locking spring 9, in locking hole 16, have fore-set 11 and first to push to slide in bar 8, locking bearing bore 27 has the first locking head 10 and the first locking spring 9, locking head enters in locking bearing bore 27 completely, removes the locking to rear lock core 13.

Described attraction locking comprises the second magnetic push hole 51, second magnet 61, second sliding eye 71, spring eye 28, second locking spring 91, locking hole 16, second locking head 101, second magnet 61 is installed in the second magnetic push hole 51, be provided with second in second sliding eye 71 and push to slide bar 81, second locking spring 91 is installed in spring eye 28, second locking head 101 is arranged in spring eye 28 and locking hole 16, second magnet 61 is arranged on the rear end of the second magnetic push hole 51, second pushes to slide bar 81 being fixedly connected with the second magnet 61 at the second magnet 61 below, second pushes to slide bar 81 is fixedly connected with the second locking head 101 through after the second locking spring 91 in spring eye 28, second pushes to slide bar 81 and the second magnet 61 and the second locking head 101 is connected in one.The second described locking head 101 is in spring eye 28 or simultaneously in spring eye 28 and locking hole 16; When pushing tow key 17 does not insert special bitting hole drawback lock, key magnet 18 in special bitting does not produce attraction with the second magnet 61, second locking head 101 simultaneously locking hole 16 in spring eye 28 internal lock rear lock core 13 in the dust, rear lock core 13 can not be rotated; When pushing tow key 17 inserts special bitting hole drawback lock, key magnet 18 in special bitting and the second magnet 61 produce attraction and pull second to push to slide bar 81, second pushes to slide after bar 81 drives the second locking head 101 to compress the second locking spring 91, second locking head 101 exits in locking hole 16 and enters in spring eye 28 completely, removes the locking to rear lock core 13.

Locking head is cylinder, comprises the first locking head 10 and the second locking head 101, can not rotate for locking rear lock core 13 with front lock core 2.

Locking spring is stage clip, and comprise the first locking spring 9 and the second locking spring 91, the first described locking spring 9 is locking power sources that the first magnetic pushes away locking, and the second described locking spring 91 is locking power sources of the second attraction locking.

Described fore-set 11 is cylinder or spheroid or ellipsoid, for transmit the first sliding bar pass the power of coming and the power transmission of the first locking spring 9 to catch bar.

The rear lock core 13 of the part that described locking hole 16 is larger than front lock core 2 outside connecting hole 12 runs through through hole or the bearing bore of the front/rear end of rear lock core 13, when being through hole, for holding fore-set 11 and the first locking head 10 and fore-set 11 and the first locking head 10 can be moved forward and backward in locking hole 16; Be bearing bore or through hole time, for holding the second locking head 101 and the second locking head 101 can be moved forward and backward in locking hole 16.

In a lock, have a side lock apparatus at least, described side lock apparatus comprises rotation slot 21, rotates locked groove 20, moving block 23, rotational pin, thrust spring 24, Telescopic spring 25, telescopic head 26; Described moving block 23 is fixed in rotation slot 21 by rotational pin, the angle of lock of moving block 23 stretches into and rotates in locked groove 20, there is telescopic hole the promote-side of moving block 23, Telescopic spring 25 and telescopic head 26 are installed in telescopic hole, Telescopic spring 25 is arranged on the bottom of telescopic hole, one end of telescopic head 26 is pressed on Telescopic spring 25, the other end exposes telescopic hole, one end that telescopic head 26 exposes telescopic hole is stretched in special bitting hole, and the top, one end of thrust spring 24 is pressed on moving block 23, other end top is pressed on the wall of rotation slot 21.When oblique vermicelli 19 on pushing tow key 17 promote to expose the telescopic head 26 in the telescopic hole being arranged in moving block 23 in special bitting hole, moving block 23 rotates rotating the untie-sell that rotates of the angle of lock in locked groove 20, when two angles of lock of a moving block 23 are with the parallel longitudinal of the periphery of front lock core 2 or close to time parallel, angle of lock shifts out and rotates the locking of releasing to front lock core 2 after in locked groove 20; When pushing tow key 17 does not insert in special bitting hole, angle of lock locked front lock core 2 in rotation locked groove 20 of moving block 23.

Need not the oblique vermicelli 19 on the pushing tow key 17 of special bitting unblank time, do not shift out rotate locked groove 20 when promoting angle too small that the telescopic head 26 in the telescopic hole being arranged in moving block 23 a rotates angle of lock then before moving block 23, when the angle promoting telescopic head 26 rotation be arranged in the telescopic hole in moving block 23 is excessive, an angle of lock after an angle of lock then before moving block 23 shifts out and rotates locked groove 20, below enters again and rotates locked groove 20, can not remove the locking to front lock core 2.

Described moving block 23 shape triangular in shape or the blocks of subtriangular shape, there is pin-and-hole at the middle part of blocks, the blocks of triangle or subtriangular shape has two angles of lock and a promote-side, has telescopic hole in the end of promote-side; Described telescopic hole is bearing bore, and two angle of lock line directions are installed towards the direction of rotating locked groove 20, and promote-side is installed towards the direction in special bitting hole; The untie-sell that can rotate in rotation slot 21 of described moving block 23 is rotated, and angle of lock is used for lock core 2 before locking and can not rotates in lock core hole.

Described rotational pin is pin or bolt, is fixed in the fixing hole in rotation slot 21, for through the pin-and-hole on moving block 23 and fixing moving block 23.

Described telescopic hole is the bearing bore on the promote-side on moving block 23, and for installing Telescopic spring 25 and telescopic head 26, telescopic head 26 can slide and can elongate or shorten in special bitting hole in telescopic hole.

Described Telescopic spring 25 is stage clips, is the power promoting telescopic head 26.

Described telescopic head 26 is cylinders, and there are arcwall face or inclined-plane in one end that cylinder exposes telescopic hole, and the inclined-plane of the oblique vermicelli 19 that arcwall face or inclined-plane are used on pushing tow key 17 can enter in telescopic hole by oblique compression telescopic head 26.

Described thrust spring 24 is stage clip or torsion spring, is the power of lock core 2 before the angle of lock locking on moving block 23.

Described rear lock core 13 is fixed with rotary contact 32 and main contacts 29, main contacts 29 is in the leading section of rear lock core 13, and rotary contact 32 is fixed on below or on the face of cylinder of rear lock core 13, or rotary contact 32 is fixed on and connects on tongue 14; The center of the rear end of described rear lock core 13 is fixed with and connects tongue 14 through lock body 1 via hole below, and there is the connecting hole 12 of depression the front end of the center of rotation of rear lock core 13; Described connecting hole 12 is polygon bearing bore or the groove of depression, or the bearing bore of shape of circular arc and line segment composition or groove, and the rear lock core 13 of the outside of connecting hole 12 part larger than the diameter of front lock core 2 has locking hole 16; Described locking hole 16 is bearing bore or through hole, the locking hole 16 pushed away in locking at magnetic is through holes, corresponding with the position of sliding eye and locking bearing bore 27 and communicate, and is bearing bore or through hole, corresponding with the position of spring eye 28 and communicate attracting the locking hole 16 in locking; Spring bearing bore 15 is with or without in the bottom of connecting hole 12, when the bottom of described connecting hole 12 does not have a spring bearing bore 15, spring bearing bore 15 is located at the rearward end of connector, is provided with return spring 4 in spring bearing bore 15, and one end of return spring 4 withstands on the bottom of connecting hole 12; When spring bearing bore 15 arranged at the bottom of described connecting hole 12, the core that spring bearing bore 15 and connecting hole 12 rotate at rear lock core 13 or the part close to center of rotation, spring bearing bore 15 is later through connecting hole 12 above, be provided with return spring 4 in spring bearing bore 15, one end of return spring 4 withstands on the rearward end of connector.

When having spring bearing bore 15 in described rear lock core 13, spring bearing bore 15 is at the connecting hole 12 passed back through above of the bottom of connecting hole 12; When not having spring bearing bore 15 in described rear lock core 13, spring bearing bore 15 is in the rearward end of connector; Described spring bearing bore 15 also can simultaneously in the rearward end of connector and the bottom of connecting hole 12; Described spring bearing bore 15 is bearing bore or blind hole, for installing return spring 4.

Described connector is one section of connector, the front end of connector coordinates with the front end of pushing tow key 17 can slide in stealthy hole He in connecting hole 12, when connector slides in stealthy hole, its rear end can be inserted in the connecting hole 12 in rear lock core 13, for connecting front lock core 2 and rear lock core 13.

Described electric safety burglary-resisting system comprises fixed contact 31, rotary contact 32, electronic remote controller, electromagnet, safety lock horizontal stroke, power supply; Described fixed contact 31 is fixed in the aft section in lock body 1, rotary contact 32 is fixed on rear lock core 13, rotary contact 32 and fixed contact 31 adopt arranged in dislocation, rotary contact 32 coordinates with fixed contact 31 becomes one group of contact disconnecting or connect, and rotary contact 32 can be connected with fixed contact 31 when rear lock core 13 rotates; Described front lock core 2 rotates and rear lock core 13 does not rotate time, make fixed contact 31 and rotary contact 32 can not connect the power supply circuits of electromagnet because rear lock core 13 does not have to rotate, safety lock horizontal stroke can not be opened; When described front lock core 2 rotates with rear lock core 13 simultaneously, connect fixed contact 31 and rotary contact 32 because rear lock core 13 rotates, then connect the power supply circuits of electromagnet, safety lock by-blow is left.In order to increase the safety of theftproof lock, adding or not adding electronic remote controller in the power supply circuits of described electromagnet and carrying out reinforcing security control; When not having electronic remote controller in described electric safety burglary-resisting system, rotary contact 32 and fixed contact 31 are series in the supply line of electromagnet, and supply line is connected with power supply, and the iron core of electromagnet is connected with safety lock is horizontal; When described electric safety burglary-resisting system has an electronic remote controller, the circuit of the reception remote signal of electronic remote controller and rotary contact 32 and fixed contact 31 are parallel in the supply line of electromagnet, supply line is connected with power supply, the circuit that the remote signal of electronic remote controller controls and rotary contact 32 and fixed contact 31 are series in the supply line of electromagnet, and the iron core of electromagnet is connected with safety lock is horizontal; Described electronic remote controller is the device of the circuit of connection and tripping magnet, comprises signal receiving device and remote controller; Described safety lock is probably on door limit or the latch locked or Tiandi lock.

Described asynchronous warning system comprises main contacts 29, auxiliary contact 30, relay, alarm circuit and warning power supply and alarm, the leading section of described rear lock core 13 is fixed with main contacts 29, the rearward end of front lock core 2 is fixed with auxiliary contact 30, main contacts 29 coordinates with auxiliary contact 30 and forms displacement contacts and pay, main contacts 29 and auxiliary contact 30 arranged in dislocation or just to installation on the surface of revolution taking lock core as center of rotation; Described main contacts 29 is connected with the relay switch wiring position of relay with the circuit of auxiliary contact 30, and alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit; Described main contacts 29 and auxiliary contact 30 adopt with lock core be center of rotation surface of revolution on arranged in dislocation time, main contacts 29 just connects circuit with auxiliary contact 30 when contacting; Described main contacts 29 and auxiliary contact 30 adopt with lock core be center of rotation surface of revolution on just to installation time, main contacts 29 is insulating surfaces or insulation contact with one of them contact in auxiliary contact 30, another is flexible conductive contact, and when main contacts 29 misplaces with auxiliary contact 30 and separates, resilient conductive contact just contacts with lock core before opposite 2 or rear lock core 13 and connects circuit.Described front lock core 2 rotates and rear lock core 13 does not rotate time, main contacts 29 and auxiliary contact 30 be the relay switch of engage relay because of the front rotation of lock core 2, then engage relay closed circuit and connect alarm circuit, make alarm equipment alarm, thus realize dislocation report to the police; When described front lock core 2 and rear lock core 13 rotate simultaneously, main contacts 29 and auxiliary contact 30 do not produce and to misplace and can not the relay switch of engage relay, make the closed circuit of engage relay and can not connect alarm circuit, alarm is not reported to the police.

Described fixed contact 31 and rotary contact 32, main contacts 29 and auxiliary contact 30 are that elastic compression touch contact or elasticity are opened and contacted contact, or fixed contact contact, or the contact contact of activity; Described relay is power supply relay, or electronic circuit board, or surface-mounted integrated circuit; Described alarm is sonic alarm, or signal projector, or the device be connected with phone; Described power supply refers to dc source or AC power.

Described special bitting comprises pushing tow key 17 and the shank of the key, pushing tow key 17 is fixed on the shank of the key, be inlaid with key magnet 18 in the previous section of the shank of the key, the polar orientation that polarity and the magnetic of key magnet 18 push away the magnet of locking is contrary, identical with the polar orientation of the magnet attracting locking; Described pushing tow key 17 promotes key, the part that pushing tow key 17 inserts the key in special bitting hole has at least on a lateral and have oblique vermicelli 19, oblique vermicelli 19 rotate for promoting telescopic head 26 untie-sell that rotates, and the inclined-plane of oblique vermicelli 19 is used for oblique compression telescopic head 26; Described pushing tow key 17 length is longer than the length in special bitting hole, and the part that the length of pushing tow key 17 is longer than special bitting hole is used for promoting connector insertion connecting hole 12; Described the shank of the key is provided with the remote control switch of electronic remote controller, or the shank of the key does not arrange the remote control switch of electronic remote controller.

In order to can be real antitheft, adopt before lock core 2 disconnect realizing being connected stealth completely with rear lock core 13; Adopt the locking head of magnetic key operated lock locking apparatus and the angle of lock of moving block 23 to be hidden in lock core and lock body 1 to realize interlocking stealth; Adopt the first locking head 10 to be hidden in locking hole 16 and locking bearing bore 27 to realize asynchronous locking and magnetic pushes away locking, adopt the second locking head 101 to be hidden in locking hole 16 and spring eye 28 and realize asynchronous locking and magnetic locking.

When unblanking with special bitting, there is electronic remote controller, first open the switch on remote controller, special bitting hole is inserted again with the pushing tow key 17 of special bitting, in the process inserted, oblique vermicelli 19 on pushing tow key 17 promote the promote-side of moving block 23 telescopic head 26 and the angle of lock of moving block 23 is rotated untie-sell rotates and to reach the line of two angles of lock parallel with lock core hole, make angle of lock shift out in rotation locked groove 20, remove the locking to front lock core 2.Pushing tow key 17 is through behind special bitting hole, and the front end of pushing tow key 17 is inserted in stealthy hole and promoted, in connector insertion connecting hole 12, to complete the connection with front lock core 2 and rear lock core 13.When pushing tow key 17 insertion puts in place, key magnet 18 on the shank of the key and the first magnet 6 produce repulsive force and promote the first magnet 6, first and push to slide after bar 8, fore-set 11 and the first locking head 10 compress the first locking spring 9, and the first locking head 10 enters in locking bearing bore 27 locking removed rear lock core 13 completely; Meanwhile, key magnet 18 on the shank of the key and the second magnet 61 produce attraction and pull the second magnet 61 and second to push to slide bar 81, after driving the second locking head 101 to compress the second locking spring 91, pull the second locking head 101 exit locking hole 16 and enter in spring eye 28 completely, remove the locking to rear lock core 13.Now, rotate special bitting, rear lock core 13 rotates with front lock core 2 and is with the tongue 14 that is dynamically connected to rotate, and connects tongue 14 and drives link gear open dead bolt and unblank.When rear lock core 13 rotates, rotary contact 32 and fixed contact 31 are connected and have connected the power supply circuits of electromagnet, and electromagnet produces attraction and pulls and open safety lock horizontal stroke.

When pushing tow key 17 turns round, fixed contact 31 is separated with rotary contact 32, and the power supply circuits of electromagnet interrupt, the horizontal return of safety lock and locking.

When pushing tow key 17 exits special bitting hole, the first locking head 10 enters locking hole 16 under the promotion of the first locking spring 9, and simultaneously locking bearing bore 27 in locking hole 16 internal lock after death lock core 13, complete the locking to rear lock core 13; Second locking head 101 enters locking hole 16 under the promotion of the second locking spring 91, and simultaneously spring eye 28 in locking hole 16 internal lock after death lock core 13, complete the locking to rear lock core 13; The untie-sell that rotates under the powered of thrust spring 24 of the angle of lock of moving block 23 rotates and enters and rotate locked front lock core 2 in locked groove 20, completes the locking to front lock core 2; Connector, under the promotion of return spring 4, exits connecting hole 12 and enters in stealthy hole completely, makes front lock core 2 disconnect completely with rear lock core 13 and can not be connected.

When robber or the king that unblanks unblank with technical tool, stretch in special bitting hole with steel wire and telescopic head 26 has been pressed into telescopic hole, but do not know that will rotate telescopic head 26 can open angle of lock, can not opening side locking device; Owing to not knowing have hiding magnetic push away locking and attract locking, more magnetic key operated lock locking apparatus can not be opened; Even if robber or the king that unblanks open side lock apparatus, have rotated front lock core 2, but because the connector in stealthy hole is not connected with rear lock core 13, add the locked rear lock core 13 of magnetic key operated lock locking apparatus, rear lock core 13 can not be rotated, front lock core 2 and rear lock core 13 asynchronous rotation and connected the main contacts 29 of warning circuit and the circuit of auxiliary contact 30 and reported to the police.

Robber or unblank king need not specially bitting is unblanked time, enter after not having pushing tow key 17 to insert special bitting hole in stealthy hole promote connector enter in connecting hole 12, front lock core 2 and rear lock core 13 cannot be made simultaneously to rotate, can not theftproof lock be opened; Do not have pushing tow key 17 to insert in special bitting hole to promote telescopic head 26 on moving block 23 can not opening side locking device, front lock core 2 cannot be made to rotate; Do not have the key magnet 18 on the shank of the key promote the first magnet 6 and pull the second magnet 61 can not open magnetic key operated lock locking apparatus, rear lock core 13 cannot be made to rotate; Add the difficulty of pirate of the open lock, thus play the effect of self-locking, stealth and multiple safety.

After namely robber or the king that unblanks use flat instrument to adopt barbarous way to damage the angle of lock of moving block 23, the front lock core 2 of forced rotating, rear lock core 13 is not connected with front lock core 2 because of stealthy and does not rotate with front lock core 2, also connect the main contacts 29 of warning circuit and the circuit of auxiliary contact 30 simultaneously and reported to the police, having played asynchronous warning and anti-theft function.

Namely robber or the king that unblanks use Electric portable drill that front lock core 2 and rear lock core 13 have all been bored not, connect tongue 14 with the tool into rotation of clip and so on, also the power supply circuits of electromagnet can not be connected because there is no the contact of rotary contact 32 and fixed contact 31, safety lock horizontal stroke can not be opened, add in the power supply circuits of electromagnet and also have electronic remote controller to interrupt power supply circuits, more can not open safety lock horizontal stroke, serve the anti-theft function cutting the end.

Claims

1. interlock dynamo-electric antitheft magnetic and push away an alarming lock, it is characterized in that: the dynamo-electric antitheft magnetic of described interlocking pushes away in alarming lock the latch system not having cylinder lock, only has magnetic key operated lock locking apparatus, side lock apparatus, synchronized links system, electric safety burglary-resisting system, asynchronous warning system, mainly comprises: lock body (1), front lock core (2), rear lock core (13), connector, return spring (4), connecting hole (12), connect tongue (14), spring bearing bore (15), special bitting hole, special bitting, first magnetic push hole (5), first magnet (6), first sliding eye (7), first pushes to slide bar (8), locking hole (16), fore-set (11), first locking head (10), first locking spring (9), second magnetic push hole (51), second magnet (61), second sliding eye (71), spring eye (28), second locking spring (91), second locking head (101), locking bearing bore (27), rotation slot (21), rotate locked groove (20), moving block (23), rotational pin, thrust spring (24), Telescopic spring (25), telescopic head (26), main contacts (29), auxiliary contact (30), fixed contact (31), rotary contact (32), electric safety burglary-resisting system, asynchronous warning system,

Have in described lock body (1) rear lock core (13) be movably arranged on front lock core (2) rearward end, disconnect completely with front lock core (2), the rear end of rear lock core (13) is fixed with and connects tongue (14), be connected with link gear after connecting the via hole of tongue (14) through lock body (1) rear portion, link gear is connected with dead bolt; Described lock body (1) there are sliding eye, magnetic push hole, spring eye (28), longitudinal locked groove and twist lock groove; Magnetic push hole, sliding eye, spring eye (28), rotation slot (21), specially bitting hole and stealthy hole is had in described front lock core (2); Described synchronized links system comprises stealthy hole, connecting hole (12) and connector, is provided with connector in stealthy hole; The magnetic that described magnetic key operated lock locking apparatus is arranged on lock body (1) and rear lock core (13) pushes away or in attraction channel; In described rotation slot (21), side lock apparatus is installed; Fixed contact (31) and rotary contact (32) are connected in the power supply circuits of electromagnet with electronic remote controller, power supply circuits are connected with power supply, the iron core of electromagnet is connected with safety lock is horizontal, composition electric safety burglary-resisting system, pushes away in alarming lock at the dynamo-electric antitheft magnetic of described interlocking and is with or without; Main contacts (29) and auxiliary contact (30) are connected in the power supply circuits of asynchronous warning system with relay and alarm, and power supply circuits are connected with power supply, push away in alarming lock being with or without at the dynamo-electric antitheft magnetic of described interlocking;

There are lock core hole and via hole in center in described lock body (1), and described via hole is used to allow and connects hole that tongue (14) passes, rearward end in lock body (1); Described lock core hole circular hole, before via hole, be divided into front lock core hole and rear lock core hole, the diameter in rear lock core hole is larger than the diameter of front lock core hole, and front lock core hole is before rear lock core hole; Be provided with in described front lock core hole in front lock core (2), rear lock core hole and be provided with rear lock core (13), the rotating diameter of rear lock core (13) is larger than the rotating diameter of front lock core (2); The magnetic push hole, the sliding eye that the lock body (1) of the outside of via hole have locking bearing bore (27) and communicates with locking bearing bore (27), or, the lock body (1) of the outside of via hole has magnetic push hole, sliding eye, spring eye (28) and locking bearing bore (27); Described locking bearing bore (27) is the bearing bore of the rear lock core hole rearward end of the part that before the ratio outside via hole, the aperture of lock core hole is large, corresponding with the position of the locking hole (16) on rear lock core (13) and communicate; Described magnetic push hole comprises the first magnetic push hole (5) and the second magnetic push hole (51), the leading section of the lock body (1) outside lock core hole but do not wear out the front end face of lock body (1), through with sliding eye, for installing magnet and allowing magnet slide in magnetic push hole; Described sliding eye comprises the first sliding eye (7) and the second sliding eye (71), upper and the magnetic push hole of lock body (1) after magnetic push hole outside front lock core hole and locking hole (16) through, or the lock body (1) after the magnetic push hole outside front lock core hole upper with magnetic push hole and spring eye (28) through, push to slide bar for installation and allow and push to slide bar and slide in sliding eye; Lock body (1) after the sliding eye of described spring eye (28) outside front lock core hole is worn out the front end face of the part that the diameter of lock core hole is large before rear lock core boring ratio, with sliding eye and locking hole (16) through, push away spring and allow magnetic push away spring at spring eye (28) Analaysis on Elastic Slide and allow for installing magnetic and push to slide the centre that bar pushes away spring from magnetic and pass; For the ease of assembling, described sliding eye can also become the overall straight hole of a continuous print with magnetic push hole; Described spring eye (28) can also become the overall straight hole of a continuous print with sliding eye and magnetic push hole, but in straight hole, want machining clamp spring position, and jump ring position fixes the second locking spring (91) for installing jump ring; Rotation locked groove (20) is had in the circular hole part of front lock core hole, described rotation locked groove (20) caves in, along the cannelure on lock core hole direction, the groove of cannelure is arcwall face or inclined-plane, corresponding with the position of the rotation slot (21) on front lock core (2) on front lock core hole, for allowing lock core (2) rotation before movable and locking inside of the locking end of moving block (23);

There are special bitting hole, stealthy hole and rotation slot (21) in described front lock core (2), are fixed with main contacts (29) in the rearward end of front lock core (2); Described special bitting hole and stealthy hole all the centre that front lock core (2) rotates or close to rotate special bitting hole, centre before stealthy hole; Be provided with connector in described stealthy hole, there is spring bearing bore (15) front end of connector, is provided with return spring (4) in spring bearing bore (15); Described rotation slot (21) wears out the outer round surface of front lock core (2) and special bitting hole on the lock core of the special bitting bore portion of front lock core (2), communicate with rotation locked groove (20) and special bitting hole, and corresponding with the rotation locked groove (20) on lock core hole, for installation side locking device with allow the parts of side lock apparatus operate;

Magnetic key operated lock locking apparatus comprises magnetic to be pushed away locking and attracts locking, and described magnetic pushes away first magnet (6) of locking and adopts the identical magnetic pole of polarity to be mounted opposite with the key magnet (18) in special bitting, forms magnetic force moving; Second magnet (61) of described attraction locking adopts the not identical magnetic pole of polarity to be mounted opposite with the key magnet (18) in special bitting, forms magnetic force and attracts; In a lock, have at least a magnetic to push away locking, or have at least one to attract locking in a lock, or existing magnetic pushes away locking, has attraction locking again in a lock;

Described magnetic pushes away that locking comprises the first magnetic push hole (5), the first magnet (6), the first sliding eye (7), first push to slide bar (8), locking hole (16), fore-set (11), the first locking head (10), locking bearing bore (27), the first locking spring (9), in the first magnetic push hole (5), the first magnet (6) is installed, be provided with first in first sliding eye (7) and push to slide bar (8), fore-set (11) and the first locking head (10) is had in locking hole (16), first locking head (10) and the first locking spring (9) are installed in locking bearing bore (27), first magnet (6) is arranged on the front end of the first magnetic push hole (5), first to push to slide bar (8) fixing or withstand on the rear end of the first magnet (6), first what push to slide that bar (8) pushes up is fore-set (11) below successively, locking head and the first locking spring (9), the first described locking head (10) is in locking hole (16) or simultaneously in locking hole (16) and locking bearing bore (27), when pushing tow key (17) does not insert special bitting hole drawback lock, key magnet (18) in special bitting does not produce repulsive force with the first magnet (6), fore-set (11) and the first locking head (10) is had in locking hole (16), the first locking head (10) and the first locking spring (9) is had in locking bearing bore (27), first locking head (10) simultaneously locking hole (16) in locking bearing bore (27) internal lock rear lock core (13) in the dust, rear lock core (13) can not be rotated, when pushing tow key (17) inserts special bitting hole drawback lock, key magnet (18) in special bitting and the first magnet (6) produce repulsive force and promote first and push to slide bar (8), fore-set (11) and the first locking head (10), after making the first locking head (10) compress the first locking spring (9), in locking hole (16), there is fore-set (11) and first to push to slide bar (8), the first locking head (10) and the first locking spring (9) is had in locking bearing bore (27), locking head enters in locking bearing bore (27) completely, remove the locking to rear lock core (13),

Described attraction locking comprises the second magnetic push hole (51), the second magnet (61), the second sliding eye (71), spring eye (28), the second locking spring (91), locking hole (16), the second locking head (101), in the second magnetic push hole (51), the second magnet (61) is installed, be provided with second in second sliding eye (71) and push to slide bar (81), second locking spring (91) is installed in spring eye (28), second locking head (101) is arranged in spring eye (28) and locking hole (16), second magnet (61) is arranged on the rear end of the second magnetic push hole (51), second pushes to slide bar (81) being fixedly connected with the second magnet (61) at the second magnet (61) below, second pushes to slide bar (81) is fixedly connected with the second locking head (101) afterwards through the second locking spring (91) in spring eye (28), second pushes to slide bar (81) is connected in one with the second magnet (61) and the second locking head (101), the second described locking head (101) is in spring eye (28) or simultaneously in spring eye (28) and locking hole (16), when pushing tow key (17) does not insert special bitting hole drawback lock, key magnet (18) in special bitting does not produce attraction with the second magnet (61), second locking head (101) simultaneously locking hole (16) in spring eye (28) internal lock rear lock core (13) in the dust, rear lock core (13) can not be rotated, when pushing tow key (17) inserts special bitting hole drawback lock, key magnet (18) in special bitting and the second magnet (61) produce attraction and pull second to push to slide bar (81), second pushes to slide after bar (81) drives the second locking head (101) to compress the second locking spring (91), second locking head (101) exits in locking hole (16) and enters in spring eye (28) completely, removes the locking to rear lock core (13),

Locking head is cylinder, comprises the first locking head (10) and the second locking head (101), can not rotate for locking rear lock core (13) with front lock core (2);

Locking spring is stage clip, comprise the first locking spring (9) and the second locking spring (91), the first described locking spring (9) is the locking power source that the first magnetic pushes away locking, and the second described locking spring (91) is the locking power source of the second attraction locking;

Described fore-set (11) is cylinder or spheroid or ellipsoid, for transmit the first sliding bar pass the power of coming and the power transmission of the first locking spring (9) to catch bar;

The rear lock core (13) of the part that described locking hole (16) is larger than front lock core (2) outside connecting hole (12) runs through through hole or the bearing bore of the front/rear end of rear lock core (13), when being through hole, for holding fore-set (11) and the first locking head (10) and fore-set (11) and the first locking head (10) can be moved forward and backward in locking hole (16); Be bearing bore or through hole time, for holding the second locking head (101) and the second locking head (101) can be moved forward and backward in locking hole (16);

In a lock, have a side lock apparatus at least, described side lock apparatus comprises rotation slot (21), rotates locked groove (20), moving block (23), rotational pin, thrust spring (24), Telescopic spring (25), telescopic head (26), described moving block (23) is fixed in rotation slot (21) by rotational pin, the angle of lock of moving block (23) stretches into and rotates in locked groove (20), there is telescopic hole the promote-side of moving block (23), Telescopic spring (25) and telescopic head (26) are installed in telescopic hole, Telescopic spring (25) is arranged on the bottom of telescopic hole, one end of telescopic head (26) is pressed on Telescopic spring (25), the other end exposes telescopic hole, one end that telescopic head (26) exposes telescopic hole is stretched in special bitting hole, the top, one end of thrust spring (24) is pressed on moving block (23), other end top is pressed on the wall of rotation slot (21), when oblique vermicelli (19) on pushing tow key (17) promote to expose telescopic head (26) in the telescopic hole being arranged in moving block (23) in special bitting hole, moving block (23) rotates rotating the untie-sell that rotates of the angle of lock in locked groove (20), when two angles of lock of a moving block (23) are with the parallel longitudinal of the periphery of front lock core (2) or close to time parallel, angle of lock shifts out and rotates the locking of releasing to front lock core (2) after in locked groove (20), when pushing tow key (17) does not insert in special bitting hole, angle of lock locked front lock core (2) in rotation locked groove (20) of moving block (23),

Need not the oblique vermicelli (19) on the pushing tow key (17) of special bitting unblank time, the angle of lock of the angle too small rotated when the telescopic head (26) promoted in the telescopic hole being arranged in moving block (23) then before moving block (23) does not shift out and rotates locked groove (20), the angle rotated when the telescopic head (26) promoted in the telescopic hole being arranged in moving block (23) is excessive, after an angle of lock then before moving block (23) shifts out and rotates locked groove (20), an angle of lock below enters again and rotates locked groove (20), the locking to front lock core (2) can not be removed,

Described moving block (23) shape triangular in shape or the blocks of subtriangular shape, there is pin-and-hole at the middle part of blocks, the blocks of triangle or subtriangular shape has two angles of lock and a promote-side, has telescopic hole in the end of promote-side; Described telescopic hole is bearing bore, and two angle of lock line directions are installed towards the direction of rotating locked groove (20), and promote-side is installed towards the direction in special bitting hole; The untie-sell that can rotate in rotation slot (21) of described moving block (23) is rotated, and angle of lock is used for lock core (2) before locking and can not rotates in lock core hole;

Described rotational pin is pin or bolt, is fixed in the fixing hole in rotation slot (21), for through the pin-and-hole on moving block (23) and fixing moving block (23);

Described telescopic hole is the bearing bore on the promote-side on moving block (23), for installing Telescopic spring (25) and telescopic head (26), telescopic head (26) can slide and can elongate or shorten in special bitting hole in telescopic hole;

Described Telescopic spring (25) is stage clip, is the power promoting telescopic head (26);

Described telescopic head (26) is cylinder, there are arcwall face or inclined-plane in one end that cylinder exposes telescopic hole, and the inclined-plane of the oblique vermicelli (19) that arcwall face or inclined-plane are used on pushing tow key (17) can oblique compression telescopic head (26) enter in telescopic hole;

Described thrust spring (24) is stage clip or torsion spring, is the power of lock core (2) before the angle of lock locking on moving block (23);

Described rear lock core (13) is fixed with rotary contact (32) and main contacts (29), main contacts (29) is in the leading section of rear lock core (13), rotary contact (32) is fixed on below or on the face of cylinder of rear lock core (13), or rotary contact (32) is fixed on and connects on tongue (14); The center of the rear end of described rear lock core (13) is fixed with and connects tongue (14) through the via hole after lock body (1), and there is the connecting hole (12) of depression the front end of the center of rotation of rear lock core (13); Described connecting hole (12) is polygon bearing bore or the groove of depression, or the bearing bore of shape of circular arc and line segment composition or groove, the rear lock core (13) of the outside of connecting hole (12) part larger than the diameter of front lock core (2) there is locking hole (16); Described locking hole (16) is bearing bore or through hole, the locking hole (16) pushed away in locking at magnetic is through hole, corresponding with the position of sliding eye and locking bearing bore (27) and communicate, and is bearing bore or through hole, corresponding with the position of spring eye (28) and communicate attracting the locking hole (16) in locking; Spring bearing bore (15) is with or without in the bottom of connecting hole (12), when the bottom of described connecting hole (12) does not have spring bearing bore (15), spring bearing bore (15) is located at the rearward end of connector, be provided with return spring (4) in spring bearing bore (15), one end of return spring (4) withstands on the bottom of connecting hole (12); When spring bearing bore (15) arranged at the bottom of described connecting hole (12), the core that spring bearing bore (15) and connecting hole (12) rotate at rear lock core (13) or the part close to center of rotation, spring bearing bore (15) is later through connecting hole (12) above, be provided with return spring (4) in spring bearing bore (15), one end of return spring (4) withstands on the rearward end of connector;

When having spring bearing bore (15) in described rear lock core (13), spring bearing bore (15) is at the connecting hole (12) passed back through above of the bottom of connecting hole (12); When not having spring bearing bore (15) in described rear lock core (13), spring bearing bore (15) is in the rearward end of connector; Described spring bearing bore (15) also can simultaneously in the rearward end of connector and the bottom of connecting hole (12); Described spring bearing bore (15) is bearing bore or blind hole, for installing return spring (4);

Described connector is one section of connector, the front end of connector coordinates with the front end of pushing tow key (17) can slide in stealthy hole He in connecting hole (12), when connector slides in stealthy hole, its rear end can be inserted in the connecting hole (12) in rear lock core (13), for connecting front lock core (2) and rear lock core (13);

Described electric safety burglary-resisting system comprises fixed contact (31), rotary contact (32), electronic remote controller, electromagnet, safety lock horizontal stroke, power supply; Described fixed contact (31) is fixed in the aft section in lock body (1), rotary contact (32) is fixed on rear lock core (13), rotary contact (32) and fixed contact (31) adopt arranged in dislocation, rotary contact (32) coordinates with fixed contact (31) becomes one group of contact disconnecting or connect, and rotary contact (32) can be connected with fixed contact (31) when rear lock core (13) rotates; Described front lock core (2) rotates and rear lock core (13) does not rotate time, make fixed contact (31) and rotary contact (32) that the power supply circuits of electromagnet can not be connected because rear lock core (13) does not have to rotate, safety lock horizontal stroke can not be opened; When described front lock core (2) and rear lock core (13) rotate simultaneously, fixed contact (31) and rotary contact (32) is connected because rear lock core (13) rotates, then connect the power supply circuits of electromagnet, safety lock by-blow is left; In order to increase the safety of theftproof lock, adding or not adding electronic remote controller in the power supply circuits of described electromagnet and carrying out reinforcing security control; When not having electronic remote controller in described electric safety burglary-resisting system, rotary contact (32) and fixed contact (31) are series in the supply line of electromagnet, and supply line is connected with power supply, and the iron core of electromagnet is connected with safety lock is horizontal; When described electric safety burglary-resisting system has an electronic remote controller, the circuit of the reception remote signal of electronic remote controller and rotary contact (32) and fixed contact (31) are parallel in the supply line of electromagnet, supply line is connected with power supply, the circuit that the remote signal of electronic remote controller controls and rotary contact (32) and fixed contact (31) are series in the supply line of electromagnet, and the iron core of electromagnet is connected with safety lock is horizontal; Described electronic remote controller is the device of the circuit of connection and tripping magnet, comprises signal receiving device and remote controller; Described safety lock is probably on door limit or the latch locked or Tiandi lock;

Described asynchronous warning system comprises main contacts (29), auxiliary contact (30), relay, alarm circuit and warning power supply and alarm, the leading section of described rear lock core (13) is fixed with main contacts (29), the rearward end of front lock core (2) is fixed with auxiliary contact (30), main contacts (29) coordinates with auxiliary contact (30) and forms displacement contacts and pay, main contacts (29) and auxiliary contact (30) arranged in dislocation or just to installation on the surface of revolution taking lock core as center of rotation; Described main contacts (29) is connected with the relay switch wiring position of relay with the circuit of auxiliary contact (30), and alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit; Described main contacts (29) and auxiliary contact (30) adopt with lock core be center of rotation surface of revolution on arranged in dislocation time, main contacts (29) just connects circuit with auxiliary contact (30) when contacting; Described main contacts (29) and auxiliary contact (30) adopt with lock core be center of rotation surface of revolution on just to installation time, main contacts (29) is insulating surfaces or insulation contact with one of them contact in auxiliary contact (30), another is flexible conductive contact, and when main contacts (29) misplaces with auxiliary contact (30) and separates, resilient conductive contact just contacts with lock core before opposite (2) or rear lock core (13) and connects circuit; Described front lock core (2) rotates and rear lock core (13) does not rotate time, main contacts (29) and auxiliary contact (30) be the relay switch of engage relay because of the rotation of front lock core (2), then engage relay closed circuit and connect alarm circuit, make alarm equipment alarm, thus realize dislocation warning; When described front lock core (2) and rear lock core (13) rotate simultaneously, main contacts (29) and auxiliary contact (30) do not produce and to misplace and can not the relay switch of engage relay, make the closed circuit of engage relay and alarm circuit can not be connected, alarm is not reported to the police;

In order to ensure the system independence of dislocation warning system and electric safety burglary-resisting system, the power supply circuits of described dislocation warning system and the power supply circuits of electric safety burglary-resisting system are respective independently power supply circuits, mutually do not mix;

Described fixed contact (31) and rotary contact (32), main contacts (29) and auxiliary contact (30) are that elastic compression touch contact or elasticity are opened and contacted contact, or fixed contact contact, or the contact contact of activity; Described relay is power supply relay, or electronic circuit board, or surface-mounted integrated circuit; Described alarm is sonic alarm, or signal projector, or the device be connected with phone; Described power supply refers to dc source or AC power;

Described special bitting comprises pushing tow key (17) and the shank of the key, pushing tow key (17) is fixed on the shank of the key, be inlaid with key magnet (18) in the previous section of the shank of the key, the polar orientation that polarity and the magnetic of key magnet (18) push away the magnet of locking is contrary, identical with the polar orientation of the magnet attracting locking; Described pushing tow key (17) promotes key, the part that pushing tow key (17) inserts the key in special bitting hole has at least on a lateral and have oblique vermicelli (19), oblique vermicelli (19) rotate for promoting telescopic head (26) untie-sell that rotates, and the inclined-plane of oblique vermicelli (19) is used for oblique compression telescopic head (26); Described pushing tow key (17) length is longer than the length in special bitting hole, and the part that the length of pushing tow key (17) is longer than special bitting hole is used for promoting connector insertion connecting hole (12); Described the shank of the key is provided with the remote control switch of electronic remote controller, or the shank of the key does not arrange the remote control switch of electronic remote controller.

2. the dynamo-electric antitheft magnetic of interlocking according to claim 1 pushes away alarming lock, it is characterized in that: in order to can be real antitheft, adopt before lock core (2) disconnect realizing being connected stealth completely with rear lock core (13); Adopt the locking head of magnetic key operated lock locking apparatus and the angle of lock of moving block (23) to be hidden in lock core and lock body (1) to realize interlocking stealth; Adopt the first locking head (10) to be hidden in locking hole (16) and locking bearing bore (27) to realize asynchronous locking and magnetic pushes away locking, adopt the second locking head (101) to be hidden in locking hole (16) and spring eye (28) and realize asynchronous locking and magnetic locking.

3. the dynamo-electric antitheft magnetic of interlocking according to claim 1 pushes away alarming lock, it is characterized in that: for the ease of assembling, the hop count of lock core (1) before changing, described lock body (1) is according to the needs of internal construction, front lock core (2) segmentation again near the end or end in stealthy hole, or in the segmentation again of the position of magnetic push hole, or in the position segmentation again of spring eye (28), or in the position segmentation again of rotation slot (21), front lock core (2) is created entirety or multistage, the each section of lock core that segmentation manufactures can synchronous rotary or can separately asynchronous rotation,

In order to the needs of assembly technology, lock body (1) is overall, or, become multistage in the position segmentation of the position in rear lock core hole or magnetic push hole corresponding to front lock core hole;

Described fixed contact (31) and rotary contact (32), electronic remote controller are connected in the power supply circuits of electromagnet, and the iron core of its electromagnet can be connected with safety lock is horizontal, or is connected with dead bolt; When the iron core of described electromagnet is connected with safety lock is horizontal, in anti-theft lock system, there is electric safety burglary-resisting system; When the iron core of described electromagnet is connected with dead bolt, mechanical linkage which controls be connected tongue (14) just lose effect in anti-theft lock system, described anti-theft lock system just becomes electric burglar-proof lock; In the anti-theft lock system becoming electric burglar-proof lock, be with or without mechanical linkage which controls and be connected tongue (14), the via hole allowing connection tongue (14) pass also can be with or without.