CN104499800A

CN104499800A - Electromechanical alarm antitheft locking lock

Info

Publication number: CN104499800A
Application number: CN201410673195.6A
Authority: CN
Inventors: 徐浩钟; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-23
Filing date: 2014-11-23
Publication date: 2015-04-08

Abstract

The invention discloses an electromechanical alarm antitheft locking lock which is characterized in that the rear lock cylinder of the lock is completely disconnected with a connector and a front lock cylinder, the connector is hidden in an invisible hole, a rotary block and a lock column lock the front lock cylinder, a locking head locks the rear lock cylinder, the front and rear lock cylinders asynchronously rotate and gives out an alarm, and an electronic remote control device is mounted in the power supply circuit of an electromagnet. The electromechanical alarm antitheft locking lock has the advantages that the lock integrates electromechanical interlocking invisibility, mechanical interlocking invisibility, connection invisibility of the front and rear lock cylinders and asynchronous alarming, a thief cannot unlock an interlocking device and rotate the rear lock cylinder, only the front lock cylinder can be rotated even an oblique lock device and connection locking are damaged by violence, and the rear lock cylinder cannot be rotated; even the thief uses an electric hand drill to drill the front lock cylinder and the rear lock cylinder off and rotates a connecting bolt with tools such as a clamp, a rotary contact does not contact with a fixed contact to allow the power supply circuit of the electromagnet to be connected, the power supply circuit of the electromagnet is additionally disconnected by the electronic remote control device, a transverse safety lock bar cannot be unlocked, and thorough antitheft effect is achieved.

Description

Dynamo-electric mixing alarming anti-theft locking lock

Technical field

The present invention relates to the one electromechanics mixing alarming anti-theft locking lock in theftproof lock field.

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.

Summary of the invention

The object that the present invention 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, high security, without the manufacture of the theftproof lock of hoodle and method thereof.

For achieving the above object, the latch system of cylinder lock is had in electromechanics mixing alarming anti-theft locking lock of the present invention, asynchronous locking system, oblique locking device, connect locking system, synchronized links system, electric safety burglary-resisting system, asynchronous warning system, mainly comprise: lock body, front lock core, rear lock core, connector, return spring, hold hole, hold spring, post pad, hold post, hold head, poke hole, conical surface post or inclined-plane post, promote hole, catch bar, locking hole, fore-set, locking head, locking spring, locking bearing bore, connecting hole, connect tongue, spring bearing bore, special bitting hole, special bitting, skewed slot, oblique locked groove, switch block, rotational pin, top spring, cross-drilled hole, longitudinal locked groove, locking seat, lock, promote spring, main contacts, auxiliary contact, fixed contact, rotary contact, electric safety burglary-resisting system, asynchronous warning system,

Be provided with front lock core and rear lock core in described lock body, rear lock core is movably arranged on the rearward end of front lock core, disconnects completely with front lock core; Hold hole, poke hole, skewed slot, cross-drilled hole, specially bitting hole and stealthy hole in described front lock core, in stealthy hole, connector is installed; The rear end of described 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 holding on Kong Qian lock core and lock body is mutually through, the side that hold hole of poke hole on front lock core with hold hole and be connected and communicate; Described asynchronous locking system is arranged on rear lock core and lock body and locks after death lock core; In described skewed slot, oblique locking device is installed; Be provided with in described locking seat and promote spring and lock, promote the bottom that spring is arranged on locking seat, lock is promoting the front end through locking seat before spring.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, and composition electric safety burglary-resisting system, is with or without in described electromechanics mixing alarming anti-theft locking lock; 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, are with or without in described electromechanics mixing alarming anti-theft locking lock.

There are lock core hole and via hole in center in described lock body, and via hole is used to allow and connects hole that tongue passes, rearward end at lock body, lock core hole circular hole, before via hole; Be provided with lock core in lock core hole, lock core comprises front lock core and rear lock core, and front lock core is arranged on before rear lock core; There are oblique locked groove and longitudinal locked groove in the circular hole part of lock core hole, have locking bearing bore in the outside of via hole, lock body holds hole; The described hole that holds is bearing bore in lock body or through hole, corresponding with the position holding hole on front lock core, and communicates, for install hold spring, post pad, hold post and hold head and allow post pad, hold post and hold head and slide holding in hole; Described locking bearing bore is the bearing bore of the lock core hole rearward end outside via hole, corresponding with the position of the locking hole on rear lock core and communicate; Described oblique locked groove is depression, along the cannelure on lock core hole direction, corresponding with the position of the skewed slot on front lock core on lock core hole, for allowing the lock core rotation before movable and locking inside of the locking end of switch block; Described longitudinal locked groove is depression, along the pod on lock core hole direction, the groove of pod is arcwall face or inclined-plane, and longitudinal locked groove is corresponding with the position of the cross-drilled hole on front lock core on lock core hole, for allowing lock lock core rotation before movable and locking inside.

There are special bitting hole, stealthy hole, skewed slot, cross-drilled hole, promotion hole, poke hole in described front lock core and hold hole, being 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 stealthy hole the front end of connector, is provided with return spring in stealthy hole; Described skewed 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 oblique locked groove and special bitting hole, and corresponding with the oblique locked groove on lock core hole, for installing oblique locking device and allowing the parts of oblique locking device operate; Described cross-drilled hole wear out on the lock core of the stealthy bore portion of front lock core before the outer round surface of lock core and stealthy hole, communicate with longitudinal locked groove and stealthy hole, and corresponding with the longitudinal locked groove on lock core hole, for installing locking seat, promotion spring and lock and allowing locking seat, promotion spring and lock move in cross-drilled hole; Described holds the surface of revolution and special bitting hole of wearing out front lock core in Kong Qian lock core, communicates with special bitting hole and lock core hole, slides holding in hole for installing to hold head and allow hold head and hold post; The side that hold hole of described poke hole on front lock core with hold hole and be connected and communicate, for installing conical surface post or inclined-plane post, and hold the conical surface or the inclined-plane of catch bar leading section, allow the conical surface of conical surface post or inclined-plane post or inclined-plane coordinate with the conical surface of catch bar leading section or inclined-plane in poke hole; The rear end face of described promotion hole lock core before the running through below of poke hole, and communicate with poke hole, for installing catch bar and catch bar can be moved forward and backward in promotion hole.

In a lock, have an oblique locking device at least, described oblique locking device comprises skewed slot, tiltedly locked groove, switch block, rotational pin, top spring; Described switch block is fixed in skewed slot by rotational pin, and the promote-side of switch block is stretched in special bitting hole, locking end stretches in oblique locked groove, and the top, one end of top spring is pressed on switch block, other end top is pressed on the wall of skewed slot.When pushing tow rank on the key promote the promote-side of the switch block exposed in special bitting hole, the untie-sell that rotates of the locking end of switch block in oblique locked groove rotates and shifts out in oblique locked groove, thus removes the locking to front lock core; When pushing tow key does not insert in special bitting hole, locking end locked front lock core in oblique locked groove of switch block.

Described switch block is the blocks of bar shaped, and there is pin-and-hole at the middle part of blocks, and rotational pin is through pin-and-hole; In special bitting hole the same side to key in polylith switch block is installed time, expose the part switch block in special bitting hole, one piece of ratio below one piece short before it; Described switch block can rotate in skewed slot untie-sell rotate, can not rotate in lock core hole for lock core before locking;

Described rotational pin is pin or bolt, is fixed in the fixing hole in skewed slot, for fixing switch block;

Described top spring is stage clip or torsion spring.

In a lock, have at least one to connect locking system, described connection locking system comprises cross-drilled hole, longitudinal locked groove, locking seat, lock and promotion spring; Described locking seat at cross-drilled hole internal fixtion on connector, be provided with in locking seat and promote spring and lock, promote the bottom that spring is arranged on locking seat, lock is promoting the front end through locking seat before spring, and lock exposes the part of locking seat in cross-drilled hole or simultaneously in cross-drilled hole and longitudinal locked groove.Insert when promoting connector in stealthy hole in the front end of pushing tow key, connector drives locking seat to move backward, slide in the front end of lock in longitudinal locked groove, the slope driving lock of longitudinal locked groove retreats and enters in locking seat, enter completely in lock core hole the front end of lock skids off longitudinal locked groove along with moving of connector after, the locking to front lock core is removed in the front end of lock in cross-drilled hole.When the front end of pushing tow key is not inserted in stealthy hole, lock is locked front lock core in cross-drilled hole and longitudinal locked groove.

Described locking seat is the pedestal of cylinder body type, has bearing bore or through hole in pedestal, and locking seat is fixed on connector, is arranged in cross-drilled hole; Described locking seat promotes spring and lock for installing;

Described lock is cylinder, and the one end stretched in longitudinal locked groove is arcwall face or inclined-plane or plane; Before described lock is used for locking, lock core can not rotate in lock core hole, and lock stretches into the end of one end of longitudinal locked groove for sliding in longitudinal locked groove.

Described promotion spring is stage clip.

In a lock, have an asynchronous locking system at least, described asynchronous locking system comprises poke hole, conical surface post or inclined-plane post, promotes hole, catch bar, locking hole, fore-set, locking head, locking spring, locking bearing bore; In poke hole, have conical surface post or inclined-plane post, poke hole has catch bar in promotion hole below, has fore-set and locking head in the locking hole on rear lock core, has locking spring and locking head in the locking bearing bore on lock body; Locking spring fitting is in locking bearing bore, the locking crown is pressed in before locking spring, fore-set is arranged on before locking head, catch bar is arranged on before fore-set, the conical surface before catch bar or inclined-plane coordinate with the conical surface on conical surface post or inclined-plane post or inclined-plane, and conical surface post or inclined-plane post are fixed on to hold and hold on head in hole; Adopt conical surface post to coordinate constantly with catch bar, the front end of catch bar then adopts inclined-plane; When adopting inclined-plane post to coordinate with catch bar, the front end of catch bar then adopts the conical surface or inclined-plane.Described conical surface post or inclined-plane post can slide in poke hole with the movement holding head in poke hole, when pushing tow inclined thrust surface oblique compression on the key holds, conical surface post or inclined-plane post slide at poke hole drawback lock, the conical surface of the oblique promotion catch bar front end, inclined-plane on conical surface during slip on conical surface post or inclined-plane post or inclined-plane, drive and move after catch bar and move after promoting fore-set and locking head, progress in locking bearing bore after locking head compression locking spring; When holding head and sliding the face of unblanking of the side end arriving pushing tow key on the key at pushing tow, the vertex of a cone of conical surface post or inclined-plane post moves to the conical surface of catch bar front end or the end on inclined-plane, now, the locking removed rear lock core can be entered in locking bearing bore completely after locking head compression locking spring; Promote in the process of catch bar at conical surface post or inclined-plane post, when the top ends of conical surface post or inclined-plane post does not reach the top on the conical surface before catch bar or inclined-plane or when the top ends of conical surface post or inclined-plane post exceedes the top on the conical surface before catch bar or inclined-plane, when moving after catch bar and locking head be not pressed in locking hole completely, have in locking hole the first front lock core of catch bar, fore-set and locking, rear lock core and lock body be linked to be one can not be mutually movable entirety, front lock core and rear lock core all can not be rotated in lock body; When pushing tow key does not insert in special bitting hole, have fore-set and locking head in locking hole, have locking head and locking spring in locking bearing bore, locking head, simultaneously in locking hole and locking bearing bore internal lock rear lock core in the dust, makes rear lock core rotate.

Described conical surface post is polygon cone post or circular cone post, conical surface post having the conical surface, transmitting power to catch bar for coordinating with the inclined-plane of catch bar front end.

Described inclined-plane post is the two sides, front and back of moving direction is cylinder that is symmetrical and that intersect, and the two sides, front and back of moving direction is inclined-plane, transmits power to catch bar for the inclined-plane or cone match with catch bar front end.

Described catch bar is cylinder, has the conical surface or inclined-plane in the front end of cylinder, for transmitting the motive force of conical surface post or inclined-plane post to fore-set.

The rear lock core of described locking hole outside connecting hole running through the front/rear end of rear lock core, for holding fore-set and locking head, and fore-set and locking head can be moved forward and backward in purl hole.

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

Described locking head is cylinder, can not rotate for locking rear lock core with front lock core.

Described locking spring is stage clip, is the power source of asynchronous locking system.

In a lock, have a cylinder lock system at least, described cylinder lock system comprises and holds hole, holds spring, post pad, hold post and hold head; Described holds hole respectively on front lock core and on lock body, on front lock core hold on hole and lock body to hold hole mutually through; Described hold in hole to be provided with hold spring, post pad, hold post and hold head, holding in hole in lock body is provided with and holds spring, post pad, holds post, holding in hole in front lock core is provided with and holds post and hold head, post pad, holds post and holds head and slide holding in hole.When pushing tow key inserts special bitting hole drawback lock, holding in hole on front lock core only holds head, and holding in hole on lock body has post pad and hold post; When not having pushing tow key to insert in special bitting hole, holding in hole on front lock core holds post and holds head, holding in hole on lock body has post pad and holds spring, the contact position holding post and post pad is just at the intersection of front lock core and lock core hole, when oblique locking device be connected lock core before locking system is opened and can rotate, but have the locking of locking head in rear lock core and locking bearing bore and rear lock core can not be rotated.

Described post pad is cylinder or spheroid or ellipsoid, the object increasing post pad in common cylinder lock system is to confuse robber, the cylinder lock system of theftproof lock is illusory to allow robber think by mistake, when robber confirms that theftproof lock is not opened, make again to hold head to be pushed bar and conical surface post or inclined-plane post stuck and can not move because front lock core have rotated position, makes robber not know from what to unblank.

Described cylinder lock system and asynchronous locking system interrelated, all by locking head drive its locking or remove locking.

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, the rear lock core outside connecting hole has locking hole run through the front/rear end 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; 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 return spring is 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 rotation 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 rotation 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, and pushing tow key is fixed on the shank of the key; Described pushing tow key promotes key, and the part that pushing tow key inserts the key in special bitting hole has at least on a lateral and have rank to push away, rank push away the promote-side for promoting switch block; It is the rank that pushing tow key inserts that the aft section of the part of the key in special bitting hole is wide, previous section is narrow and formed that described rank push away; The part that pushing tow key inserts the key in special bitting hole has at least on a lateral and have inclined thrust surface, inclined thrust surface is used for cant and holds 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 increase safety and the disguise of theftproof lock, rear lock core is movably arranged on the rearward end of front lock core, disconnects completely and hiddenly realizes being connected stealth, do not have the insertion of pushing tow key can not connect and transmit power to rear lock core with front lock core; The locked front lock core of switch block of oblique locking device realizes interlocking stealth, does not have pushing tow key to insert the promote-side promoting switch block in special bitting hole and can not open oblique locking device; The locked front lock core of lock connecting locking system realizes interlocking stealth, does not have pushing tow key to insert promotion connector in stealthy hole and can not open connection locking system; When rear lock core does not rotate with front lock core, cause the power supply circuits of electromagnet to connect because fixed contact and rotary contact do not contact and safety lock horizontal stroke can not be opened, and make main contacts contact with auxiliary contact and connect warning circuit and report to the police; Electronic remote controller is installed to interrupt the power supply circuits of electromagnet in described electromagnet power supply circuit, has carried out the stealth that realizing circuit controls, do not have remote controller switch can not connect the stealthy power supply circuits of electromagnet.

In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, adopt switch block front lock core and lock body locked with lock front lock core and lock body locked realize rotating interlock; The locked rear lock core of locking head is adopted to realize asynchronous interlocking; The power supply circuits access failure of electromagnet and safety lock horizontal stroke can not be opened, and make main contacts and auxiliary contact connect warning circuit and report to the police; Adopt electronic remote controller to connect or the power supply circuits of cutting knife electromagnet, carry out the stealth that realizing circuit controls; Before adopting, lock core and rear lock core disconnect being hidden in stealthy hole with connector completely and realize being connected stealth.

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 of special bitting, in the process inserted, the promote-side that pushing tow rank on the key the promote switch block untie-sell that rotates rotates and shifts out in oblique locked groove, removes the locking to front lock core; Meanwhile, pushing tow inclined thrust surface on the key oblique compression in special bitting hole hold head and allow hold head after move, move after promoting to hold post, make to hold post and the junction the holding head intersection at front lock core and lock core hole; When moving after holding head, conical surface post or inclined-plane post is driven laterally to slide, when conical surface post or inclined-plane post laterally slide, oblique promotion catch bar moves backward and moves after driving fore-set and locking head, then locking spring is compressed, when the intersection of lock core and lock core hole before holding post and arriving with the contact position holding head, the top of conical surface post or inclined-plane post withstands on the top of catch bar front end, and the contact position of fore-set and locking head just at the intersection of locking bearing bore and locking hole, opens asynchronous locking system; Pushing tow key is through behind special bitting hole, and the front end of pushing tow key is inserted in stealthy hole and promoted, in connector insertion connecting hole, to complete the connection with front lock core and rear lock core; While connector movement, the inclined-plane that connector moves after driving locking seat and makes the front end of lock in longitudinal locked groove or arcwall face slide, the front end of inclined-plane or arcwall face cant lock and lock is compressed in locking seat, make lock continue to enter in locking seat along with moving after the continuation of connector, make the front end of lock exit longitudinal locked groove gradually and enter in cross-drilled hole, remove the locking to front lock core; Now, rotate special bitting, rear lock core rotates with front lock core and is with the tongue that is dynamically connected to rotate, and connection lingual ribbon moves link gear and opens dead bolt and unblank; When rear lock core rotates, rotary contact and fixed contact are connected and have connected the power supply circuits of electromagnet, and electromagnet produces attraction and pulls and open safety lock horizontal stroke.

During the revolution of pushing tow key, fixed contact is separated with rotary contact, the interruption of the power supply circuits of electromagnet, the horizontal return of safety lock and locking.

When pushing tow key exits special bitting hole, lock enters locked front lock core in longitudinal locked groove under the powered promoting spring, completes the locking to front lock core; The untie-sell that rotates under the powered of top spring of the locking end of switch block rotates and enters locked front lock core in oblique locked groove, completes the locking to front lock core; Locking head enters locking hole under the promotion of locking spring, simultaneously in locking bearing bore and locking hole internal lock after death lock core, completes the locking to rear lock core; Connector, under the promotion of return spring, exits connecting hole and enters in stealthy hole completely, makes front lock core disconnect completely with rear lock core 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 be pressed into hold hole holding head, but theftproof lock can not be opened in the promote-side of the switch block exposed in skewed slot press-in skewed slot, because the switch block exposing skewed slot also cannot be pressed in skewed slot, make robber or the Wang Wufa that unblanks can not open oblique locking device; Even if robber or the king that unblanks open oblique locking device, do not rotate front lock core because connecting the locked front lock core of locking system yet; Even if robber or the front lock core of king's forced rotating of unblanking, but because the connector in stealthy hole is not connected with rear lock core, add the locked rear lock core of locking head and rear lock core can not be rotated, front lock core and rear lock core asynchronous rotation and connected the main contacts of warning circuit and the circuit of auxiliary contact and reported to the police.

Robber or unblank king need not specially bitting is unblanked time, enter after not having pushing tow key to insert special bitting hole in stealthy hole promote connector enter in connecting hole, front lock core and rear lock core cannot be made simultaneously to rotate, can not theftproof lock be opened; Do not have pushing tow key to insert the promote-side promoting switch block in special bitting hole and can not open oblique locking device, front lock core cannot be made to rotate; Do not have pushing tow key to insert in stealthy hole to promote connector to drive lock to slide in longitudinal locked groove and can not open connection locking, front lock core cannot be made to rotate; Add the difficulty of pirate of the open lock, thus play the effect of interlocking, self-locking, stealth and multiple safety.

After namely robber or the king that unblanks use flat instrument to adopt barbarous way to damage switch block and lock, the front lock core of forced rotating, rear lock core is not connected with front lock core because of stealthy, adding the locked rear lock core of locking head makes rear lock core not rotate with front lock core, also connect the main contacts of warning circuit and the circuit of auxiliary contact 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 and rear lock core have all been bored not, connect tongue 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 and fixed contact, 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.

In order to can be real antitheft, before adopting, lock core disconnects completely with rear lock core and realizes being connected stealth; Adopt switch block and lock to be hidden in lock core and lock body and realize interlocking stealth; Adopt locking head to be hidden in locking hole and locking bearing bore and realize asynchronous locking.

In order to adapt to the keeping of valuables, described special bitting and remote controller create one or separately manufacture, and are convenient to unified keeping or separately keeping.

In order to simplify the structure of lock, in the composition structure of described electromechanics mixing alarming anti-theft locking lock, be with or without the wherein a kind of structure in electric safety burglary-resisting system and asynchronous warning system two kinds of structures or two kinds of structures.

In order to expand the scope of application, the place that described electromechanics mixing alarming anti-theft locking lock is applicable to the antitheft door of all kinds of needs, cabinet and so on is installed and used, and comprises but is not only limited to installing and using of car door, security door, safety cabinet, strongbox, built-in lock door, built-in lock cabinet and common door and common cabinet.

The manufacture of described electromechanics mixing alarming anti-theft locking lock and method thereof, is characterized in that:

Lock body during fabrication, lock body manufactures have via hole, lock core hole, hold hole, locking bearing bore, tiltedly locked groove and longitudinal locked groove, the centre that lock core hole is manufactured on rear locking is used for installing lock core, has the via hole for allowing connection tongue pass in the manufacture below of lock core hole; The described hole that holds is manufactured on lock body, communicates with the hole that holds on front lock core; Described locking bearing bore is manufactured on the rearward end of lock core hole, the outside of via hole, creates bearing bore, corresponding with the locking hole on rear lock core and communicate; Described oblique locked groove system is manufactured on lock core hole, cause depression, along the cannelure on lock core hole direction, corresponding with the position of the skewed slot on front lock core, for allowing the lock core rotation before movable and locking inside of the locking end of switch block; Described longitudinal locked groove is manufactured on lock core hole, create depression, along the pod on lock core hole direction, the groove of pod creates arcwall face or inclined-plane, and longitudinal locked groove is corresponding with the position of the cross-drilled hole on front lock core, for allowing lock lock core rotation before movable and locking inside.

Lock core during fabrication, carries out division system lock core and causes front lock core and rear lock core; During fabrication, the rearward end of front lock core is fixed with auxiliary contact and coordinates with the main contacts being fixed on rear lock core leading section described front lock core, front lock core manufactures and holds hole, poke hole, promotion hole, skewed slot, cross-drilled hole, stealthy hole and special bitting hole; The center of rotation position that described special bitting hole and stealthy hole are manufactured on front lock core is connected, specially join stealthy hole above, stealthy hole later; The shape in described special bitting hole and the shape of pushing tow key same or similar, the front portion of stealthy hole and connector is same or similar; The described hole that holds is manufactured on front lock core, communicates with the hole that holds on lock body; Described poke hole is manufactured on the side that holds hole with holding hole and promote hole and communicates; Described promotion hole is manufactured on the rear end face running through below front lock core of poke hole, communicates with poke hole, corresponding with locking hole and communicate; The lock core that described skewed slot is manufactured on the special bitting bore portion of front lock core wears out the outer round surface of front lock core and special bitting hole, communicate with oblique locked groove and special bitting hole, and corresponding with the oblique locked groove on lock core hole, for installing oblique locking device and allowing the parts of oblique locking device operate; The lock core that described cross-drilled hole is manufactured on the stealthy bore portion of front lock core wears out the outer round surface of front lock core and stealthy hole, communicate with longitudinal locked groove and stealthy hole, and corresponding with the longitudinal locked groove on lock core hole, for installing locking seat, promotion spring and lock and allowing locking seat, promotion spring and lock move in cross-drilled hole.

Switch block creates the blocks of bar shaped, and the middle part of blocks manufactures pin-and-hole, and rotational pin is through pin-and-hole; In special bitting hole the same side to key in polylith switch block is installed time, expose the part switch block in special bitting hole, one piece of ratio below one piece short before it; Described switch block is arranged in skewed slot the untie-sell that can rotate and rotates, and can not rotate in lock core hole for lock core before locking.

Rotational pin creates pin or bolt; Be fixed in the fixing hole in skewed slot, for fixing switch block.

Top spring creates stage clip or torsion spring.

Promote spring and create stage clip.

Locking seat creates the pedestal of cylinder body type, is fixed on connector, is arranged in cross-drilled hole; Locking seat promotes spring and lock for installing.

Lock creates cylinder, and the end stretching into one end of longitudinal locked groove creates arcwall face or inclined-plane or plane; Before lock is used for locking, lock core can not rotate in lock core hole, and lock stretches into the end of one end of longitudinal locked groove for sliding in longitudinal locked groove.

Conical surface post creates polygon cone post or circular cone post, and conical surface post manufactures the conical surface, transmits power to catch bar for coordinating with the inclined-plane of catch bar front end.

The two sides, front and back that inclined-plane post creates moving direction is cylinder that is symmetrical and that intersect, and the two sides, front and back of moving direction creates inclined-plane, transmits power to catch bar for the inclined-plane or cone match with catch bar front end.

Catch bar creates cylinder, and manufacturing in the front end of cylinder has the conical surface or inclined-plane, for transmitting the motive force of conical surface post or inclined-plane post to fore-set.

Fore-set creates cylinder or spheroid or ellipsoid, for transmit catch bar pass the power of coming and the power transmission of locking spring to catch bar.

Manufacture place of locking head becomes cylinder, can not rotate for locking rear lock core with front lock core.

Locking spring and hold spring and create stage clip.

Hold head and create cylinder, the end of cylinder creates arcwall face.

Hold post and create cylinder.

Post pad creates cylinder or spheroid or ellipsoid.

Rear lock core during fabrication, rear lock core manufactures and has connecting hole, locking hole, rotary contact and main contacts; Described connecting hole creates polygon bearing bore or the groove of depression, or the bearing bore of shape of circular arc and line segment composition or groove, be manufactured on the center of rotation position of rear lock core, coordinate with the aft section of connector, parallel with lock core hole, can be through with the stealthy hole on front lock core.Described locking hole is manufactured on the front/rear end rear lock core outside connecting hole running through rear lock core, for holding fore-set and locking head, and fore-set and locking head can be moved forward and backward in purl hole.

In order to enable special bitting unblank, during fabrication, special bitting creates pushing tow key and the shank of the key two parts, is manufactured on the shank of the key by pushing tow key in described special bitting; The body keyway portion of described pushing tow key in the special bitting hole of insertion have at least manufacture on a lateral to have inclined thrust surface; The part that pushing tow key inserts the key in special bitting hole has at least manufacture on a lateral have rank to push away, rank push away the promote-side for promoting switch block; Described rank pushing causes pushing tow key and inserts the rank that the aft section of the part of the key in special bitting hole is wide, previous section is narrow and formed; The length that described pushing tow key manufactures 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; The shape in described special bitting hole creates with the shape of pushing tow key same or similar, and described special bitting hole creates the hole of single groove or multiple-grooved or multidirectional groove; Described multidirectional groove comprises V-shaped groove, U-lag, two-way chute, three-dimensional groove, cross recess, five to groove, six to groove, seven to groove, eight to groove, plum blossom groove;

Described connector during fabrication, connector is created the cylinder that the shape of anterior, rear portion consistent with the shape in stealthy hole and connecting hole is consistent, the front end of connector is created the shape that can coordinate with the front end of pushing tow key, allow pushing tow key can promote connector slide in stealthy hole He in connecting hole, when connector slides in stealthy hole, its rear end can be inserted in connecting hole, for connecting front lock core and rear lock core.

Spring bearing bore during fabrication, is manufactured on the bottom of connecting hole and passes connecting hole, or spring bearing bore being manufactured on the rearward end of connector, or spring bearing bore is manufactured on the rearward end of connector and the bottom of connecting hole simultaneously by described spring bearing bore; Spring bearing bore is created blind hole or bearing bore, for installing return spring; Described return spring creates stage clip.

In order to increase the function of hidden electronic locking, when having electric safety burglary-resisting system in described electromechanics mixing alarming anti-theft locking lock, on the lock body that fixed contact is fixed on the rearward end of lock core hole or on the inwall of the via hole of lock body aft section, rotary contact is manufactured on below or on the surfaces of revolution of rear lock core; Rotary contact and fixed contact adopt arranged in dislocation, and 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;

In order to increase the safety of theftproof lock, adding or not adding electronic remote controller in the power supply circuits of electromagnet and carrying out reinforcing security control; When electric safety burglary-resisting system adds electronic remote controller, 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 does not add 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 horizontal to be created on a limit or the latch locked.

In order to report to the police when not having special bitting to unblank, when being provided with asynchronous warning system in described electromechanics mixing alarming anti-theft locking lock, main contacts is arranged on the front end of rear lock core, auxiliary contact is arranged on the rear end of front lock core, main contacts and auxiliary contact before same rotation on just to installation or arranged in dislocation, main contacts is connected with the relay switch wiring position of relay with the circuit of auxiliary contact, alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit; Described front lock core rotates and rear lock core does not rotate time, the relay switch of main contacts and the automatic engage relay of auxiliary contact, then engage relay closed circuit and connect alarm circuit, make alarm equipment alarm, thus realize dislocation warning; Described front lock core rotates and rear lock core also rotates time, main contacts can not contact with auxiliary contact and can not the relay switch of engage relay, makes the closed circuit of engage relay and can not connect alarm circuit, alarm is not reported to the police.

Be provided with front lock core and rear lock core in lock body, rear lock core is movably arranged on the rearward end of front lock core, disconnects completely with front lock core; Manufacture in described front lock core and hold hole, poke hole, promotion hole, skewed slot, cross-drilled hole, specially bitting hole and stealthy hole, in stealthy hole, connector is installed; Have connecting hole in described rear 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 hold in hole to be provided with hold spring, hold post and hold head; Locking spring fitting is in locking bearing bore, the locking crown is pressed in before locking spring, fore-set is arranged on before locking head, catch bar is arranged on before fore-set, the conical surface before catch bar or inclined-plane coordinate with the conical surface on conical surface post or inclined-plane post or inclined-plane, and conical surface post or inclined-plane post are fixed on to hold and hold on head in hole; In described skewed slot, oblique locking device is installed; Be provided with in described locking seat and promote spring and lock, promote the bottom that spring is arranged on locking seat, lock is promoting the front end through locking seat before spring.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, and composition electric safety burglary-resisting system, is with or without in described electromechanics mixing alarming anti-theft locking lock; 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, are with or without in described electromechanics mixing alarming anti-theft locking lock.

For the ease of manufacturing and assembling, the manufacture hop count of lock core before changing, the easily manufactured needs of described lock body according to internal construction and the needs of manufacturing process, the segmentation manufacture again near the end or end in stealthy hole of front lock core, or in the segmentation manufacture again of the position of skewed slot, or in the segmentation manufacture again of the position of poke hole, or promoting the position segmentation manufacture again in hole, or in the segmentation manufacture again of the position of cross-drilled hole, front lock core 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 manufacture the needs with assembly technology, lock body, during fabrication according to technological requirement and needs, creates entirety or multistage lock body.

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 present invention's electromechanics mixing alarming anti-theft locking lock rational in infrastructure, to manufacture and easy to use, interlocking, stealthy and good anti-theft effect, switch block and lock are 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, locking head be hidden in be at the moment with locked rear lock core in locking hole, the contact of asynchronous warning system is installed and the rearward end of front and back lock core or leading section 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 the asynchronous interlocking of collection, 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 switch block and lock, can not rotate be hidden in front lock core below rear lock core, add the locked rear lock core of locking head, 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 the primary structure schematic diagram of the present invention's electromechanics mixing alarming anti-theft locking lock;

Fig. 2 is the surface structure schematic diagram of the right view of Fig. 1;

Fig. 3 is the structural representation in the cross section of front lock core;

Fig. 4 is the surface structure schematic diagram of the right view of rear lock core;

Fig. 5 is the surface structure schematic diagram of the left view of rear lock core;

Fig. 6 is the surface structure schematic diagram of special bitting.

Shown in figure electromechanics mixing alarming anti-theft locking lock be two to groove special bitting hole and two to pushing tow key;

Shown in figure: lock body 1, front lock core 2, connector 3, return spring 4, hold hole 5, poke hole 6, hold spring 7, post pad 8, hold post 9, hold 10, inclined-plane post 11, connecting hole 12, rear lock core 13, connect tongue 14, spring bearing bore 15, special bitting hole 16, pushing tow key 17, rank push away 18, inclined thrust surface 19, locking bearing bore 20, locking spring 21, locking head 23, fore-set 24, promote hole 25, catch bar 26, oblique locked groove 27, skewed slot 28, switch block 29, top spring 30, rotational pin 31, longitudinal locked groove 32, cross-drilled hole 33, locking seat 34, promote spring 35, lock 36, locking hole 37, main contacts 38, auxiliary contact 39, fixed contact 40, rotary contact 41.

Detailed description of the invention

The present invention's electromechanics mixing alarming anti-theft locking lock mainly comprises lock body 1, front lock core 2, rear lock core 13, connector 3, return spring 4, hold hole 5, hold spring 7, post pad 8, hold post 9, hold 10, poke hole 6, conical surface post or inclined-plane post 11, promote hole 25, catch bar 26, locking hole 37, fore-set 24, locking head 23, locking spring 21, locking bearing bore 20, connecting hole 12, connect tongue 14, spring bearing bore 15, special bitting hole 16, special bitting, skewed slot 28, oblique locked groove 27, switch block 29, rotational pin, top spring 30, cross-drilled hole 33, longitudinal locked groove 32, locking seat 34, lock 36, promote spring 35, main contacts 38, auxiliary contact 39, fixed contact 40, rotary contact 41, electric safety burglary-resisting system, asynchronous warning system,

Be provided with front lock core 2 and rear lock core 13 in described lock body 1, rear lock core 13 is movably arranged on the rearward end of front lock core 2, disconnects completely with front lock core 2; Hold hole 5, poke hole 6, skewed slot 28, cross-drilled hole 33, specially bitting hole 16 and stealthy hole in described front lock core 2, connector 3 is installed in stealthy hole; The rear end of described rear lock core 13 is fixed with and connects tongue 14, and connect tongue 14 and be connected with link gear through after the via hole at lock body 1 rear portion, link gear is connected with dead bolt; It is described that to hold hole 5 mutually through on front lock core 2 and lock body 1, the side that hold hole 5 of poke hole 6 on front lock core 2 with hold hole 5 and be connected and communicate; Described asynchronous locking system is arranged on rear lock core 13 and lock body 1 and locks after death lock core 13; In described skewed slot 28, oblique locking device is installed; Be provided with in described locking seat 34 and promote spring 35 and lock 36, promote the bottom that spring 35 is arranged on locking seat 34, lock 36 is promoting the front end through locking seat 34 before spring 35.Fixed contact 40 and rotary contact 41 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, and composition electric safety burglary-resisting system, is with or without in described electromechanics mixing alarming anti-theft locking lock; Main contacts 38 and auxiliary contact 39 are connected in the power supply circuits of asynchronous warning system with relay and alarm, and power supply circuits are connected with power supply, are with or without in described electromechanics mixing alarming anti-theft locking lock.

There are lock core hole and via hole in center in described lock body 1, and via hole is used to allow and connects hole that tongue 14 passes, rearward end at lock body 1, lock core hole circular hole, before via hole; Be provided with lock core in lock core hole, lock core comprises front lock core 2 and rear lock core 13, and front lock core 2 is arranged on before rear lock core 13; There are oblique locked groove 27 and longitudinal locked groove 32 in the circular hole part of lock core hole, have locking bearing bore 20 in the outside of via hole, lock body 1 holds hole 5; The described hole 5 that holds is bearing bore in lock body 1 or through hole, corresponding with the position holding hole 5 on front lock core 2, and communicate, hold spring 7, post pad 8 for installing, hold post 9 and hold 10 and allow post pad 8, hold post 9 and hold 10 holding slip hole 5 in; Described locking bearing bore 20 is bearing bore of the lock core hole rearward end outside via hole, corresponding with the position of the locking hole 37 on rear lock core 13 and communicate; Described oblique locked groove 27 is depressions, along the cannelure on lock core hole direction, corresponding with the position of the skewed slot 28 on front lock core 2 on lock core hole, for allow the locking end of switch block 29 inside before movable and locking lock core 2 rotate; Described longitudinal locked groove 32 caves in, along the pod on lock core hole direction, the groove of pod is arcwall face or inclined-plane, longitudinal locked groove 32 is corresponding with the position of the cross-drilled hole 33 on front lock core 2 on lock core hole, for allow lock 36 inside before movable and locking lock core 2 rotate.

There are special bitting hole 16, stealthy hole, skewed slot 28, cross-drilled hole 33 in described front lock core 2, promote hole 25, poke hole 6 and hold hole 5, be fixed with main contacts 38 in the rearward end of front lock core 2; Described special bitting hole 16 and stealthy hole all the centre that front lock core 2 rotates or close to the special bitting hole 16, centre rotated before stealthy hole; Be provided with connector 3 in described stealthy hole, there is stealthy hole the front end of connector 3, is provided with return spring 4 in stealthy hole; Described skewed slot 28 wear out on the lock core of special bitting hole 16 part of front lock core 2 before the outer round surface of lock core 2 and special bitting hole 16, communicate with oblique locked groove 27 and special bitting hole 16, and corresponding with the oblique locked groove 27 on lock core hole, for installing oblique locking device and allowing the parts of oblique locking device operate; Described cross-drilled hole 33 wear out on the lock core of the stealthy bore portion of front lock core 2 before the outer round surface of lock core 2 and stealthy hole, communicate with longitudinal locked groove 32 and stealthy hole, and corresponding with the longitudinal locked groove 32 on lock core hole, for installing locking seat 34, promotion spring 35 and lock 36 and making locking seat 34, promotion spring 35 and lock 36 mobile in cross-drilled hole 33; Described hold hole 5 wear out in front lock core 2 before the surface of revolution of lock core 2 and special bitting hole 16, communicating with special bitting hole 16 and lock core hole, holding 10 and hold post 9 holding slip hole 5 in for installing to hold 10 and allow; The side that hold hole 5 of described poke hole 6 on front lock core 2 with hold hole 5 and be connected and communicate, for installing conical surface post or inclined-plane post 11, and hold the conical surface or the inclined-plane of catch bar 26 leading section, allow the conical surface of conical surface post or inclined-plane post 11 or inclined-plane coordinate with the conical surface of catch bar 26 leading section or inclined-plane in poke hole 6; The rear end face of described promotion hole 25 lock core 2 before the running through below of poke hole 6, and communicate with poke hole 6, for installing catch bar 26 and catch bar 26 can be moved forward and backward in promotion hole 25.

In a lock, have an oblique locking device at least, described oblique locking device comprises skewed slot 28, tiltedly locked groove 27, switch block 29, rotational pin, top spring 30; Described switch block 29 is fixed in skewed slot 28 by rotational pin, and the promote-side of switch block 29 is stretched in special bitting hole 16, locking end stretches in oblique locked groove 27, and the top, one end of top spring 30 is pressed on switch block 29, other end top is pressed on the wall of skewed slot 28.Rank on pushing tow key 17 push away 18 promotions when exposing the promote-side of the switch block 29 in special bitting hole 16, and the untie-sell that rotates of the locking end of switch block 29 in oblique locked groove 27 rotates and shifts out in oblique locked groove 27, thus removes the locking to front lock core 2; When pushing tow key 17 does not insert in special bitting hole 16, locking end locked front lock core 2 in oblique locked groove 27 of switch block 29.

Described switch block 29 is blocks of bar shaped, and there is pin-and-hole at the middle part of blocks, and rotational pin is through pin-and-hole; In special bitting hole 16 the same side to key in polylith switch block 29 is installed time, expose the part switch block 29 in special bitting hole 16, one piece of ratio below one piece short before it; Described switch block 29 can rotate in skewed slot 28 untie-sell rotate, can not rotate in lock core hole for lock core before locking 2;

Described rotational pin is pin or bolt, is fixed in the fixing hole in skewed slot 28, for fixing switch block 29;

Described top spring 30 is stage clip or torsion spring.

In a lock, have at least one to connect locking system, described connection locking system comprises cross-drilled hole 33, longitudinal locked groove 32, locking seat 34, lock 36 and promotes spring 35; Described locking seat 34 at cross-drilled hole 33 internal fixtion on connector 3, be provided with in locking seat 34 and promote spring 35 and lock 36, promote the bottom that spring 35 is arranged on locking seat 34, lock 36 is promoting the front end through locking seat 34 before spring 35, and lock 36 exposes the part of locking seat 34 in cross-drilled hole 33 or simultaneously in cross-drilled hole 33 and longitudinal locked groove 32.Insert when promoting connector 3 in stealthy hole in the front end of pushing tow key 17, connector 3 drives locking seat 34 to move backward, slide in the front end of lock 36 in longitudinal locked groove 32, the slope driving lock 36 of longitudinal locked groove 32 retreats and enters in locking seat 34, enter completely in lock core hole after the front end of lock 36 skids off longitudinal locked groove 32 along with moving of connector 3, the locking to front lock core 2 is removed in the front end of lock 36 in cross-drilled hole 33.When the front end of pushing tow key 17 is not inserted in stealthy hole, lock 36 is locked front lock core 2 in cross-drilled hole 33 and longitudinal locked groove 32.

Described locking seat 34 is pedestals of cylinder body type, has bearing bore or through hole in pedestal, and locking seat 34 is fixed on connector 3, is arranged in cross-drilled hole 33; Described locking seat 34 promotes spring 35 and lock 36 for installing;

Described lock 36 is cylinders, and the one end stretched in longitudinal locked groove 32 is arcwall face or inclined-plane or plane; Described lock 36 can not rotate in lock core hole for lock core before locking 2, and lock 36 stretches into the end of one end of longitudinal locked groove 32 for sliding in longitudinal locked groove 32.

Described promotion spring 35 is stage clips.

In a lock, have an asynchronous locking system at least, described asynchronous locking system comprises poke hole 6, conical surface post or inclined-plane post 11, promotes hole 25, catch bar 26, locking hole 37, fore-set 24, locking head 23, locking spring 21, locking bearing bore 20; In poke hole 6, have conical surface post or inclined-plane post 11, poke hole 6 has catch bar 26 in promotion hole 25 below, has fore-set 24 and locking head 23 in the locking hole 37 on rear lock core 13, has locking spring 21 and locking head 23 in the locking bearing bore 20 on lock body 1; Locking spring 21 is arranged in locking bearing bore 20, locking head 23 top is pressed in before locking spring 21, fore-set 24 is arranged on before locking head 23, catch bar 26 is arranged on before fore-set 24, the conical surface before catch bar 26 or inclined-plane coordinate with the conical surface on conical surface post or inclined-plane post 11 or inclined-plane, and conical surface post or inclined-plane post 11 are fixed on to hold and hold on 10 in hole 5; Adopt conical surface post to coordinate constantly with catch bar 26, the front end of catch bar 26 then adopts inclined-plane; When adopting inclined-plane post 11 to coordinate with catch bar 26, the front end of catch bar 26 then adopts the conical surface or inclined-plane.Described conical surface post or inclined-plane post 11 can slide in poke hole 6 with the movement holding 10 in poke hole 6, when inclined thrust surface 19 oblique compression on pushing tow key 17 holds 10, conical surface post or inclined-plane post 11 slide at poke hole 6 drawback lock, the conical surface of oblique promotion catch bar 26 front end, inclined-plane on conical surface during slip on conical surface post or inclined-plane post 11 or inclined-plane, drive and move after catch bar 26 and move after promoting fore-set 24 and locking head 23, locking head 23 progresses into after compressing locking spring 21 in locking bearing bore 20, when hold 10 slide on pushing tow key 17 face of unblanking of the side end arriving pushing tow key 17 time, the vertex of a cone of conical surface post or inclined-plane post 11 moves to the conical surface of catch bar 26 front end or the end on inclined-plane, now, the locking removed rear lock core 13 can be entered in locking bearing bore 20 after locking head 23 compresses locking spring 21 completely, promote in the process of catch bar 26 at conical surface post or inclined-plane post 11, when the top ends of conical surface post or inclined-plane post 11 does not reach the top on the conical surface before catch bar 26 or inclined-plane or when the top ends of conical surface post or inclined-plane post 11 exceedes the top on the conical surface before catch bar 26 or inclined-plane, when moving after catch bar 26 and locking head 23 be not pressed in locking hole 37 completely, catch bar 26 is had in locking hole 37, fore-set 24 and locking head 23 are front lock core 2, rear lock core 13 and lock body 1 be linked to be one can not be mutually movable entirety, front lock core 2 and rear lock core 13 all can not be rotated in lock body 1, when pushing tow key 17 does not insert in special bitting hole 16, fore-set 24 and locking head 23 is had in locking hole 37, have locking head 23 and locking spring 21 in locking bearing bore 20, locking head 23 simultaneously locking hole 37 in locking bearing bore 20 internal lock rear lock core 13 in the dust, rear lock core 13 can not be rotated.

Described conical surface post is polygon cone post or circular cone post, conical surface post having the conical surface, transmitting power to catch bar 26 for coordinating with the inclined-plane of catch bar 26 front end.

Described inclined-plane post 11 is two sides, front and back of moving direction is cylinders that are symmetrical and that intersect, and the two sides, front and back of moving direction is inclined-plane, transmits power to catch bar 26 for the inclined-plane or cone match with catch bar 26 front end.

Described catch bar 26 is cylinders, has the conical surface or inclined-plane in the front end of cylinder, for transmitting the motive force of conical surface post or inclined-plane post 11 to fore-set 24.

The rear lock core 13 of described locking hole 37 outside connecting hole 12 running through the front/rear end of rear lock core 13, for holding fore-set 24 and locking head 23, and fore-set 24 and locking head 23 can be moved forward and backward in purl hole.

Described fore-set 24 is cylinder or spheroid or ellipsoid, for transmit catch bar 26 pass the power of coming and the power transmission of locking spring 21 to catch bar 26.

Described locking head 23 is cylinders, can not rotate for locking rear lock core 13 with front lock core 2.

Described locking spring 21 is stage clips, is the power source of asynchronous locking system.

In a lock, have a cylinder lock system at least, described cylinder lock system comprises and holds hole 5, holds spring 7, post pad 8, holds post 9 and hold 10; Described holds hole 5 respectively on front lock core 2 and on lock body 1, on front lock core 2 hold hole 5 with on lock body 1 to hold hole 5 mutually through; Described hold in hole 5 to be provided with hold spring 7, post pad 8, hold post 9 and hold 10, holding in hole 5 in lock body 1 is provided with and holds spring 7, post pad 8, holds post 9, holding in hole 5 in front lock core 2 is provided with and holds post 9 and hold 10, post pad 8, holds post 9 and holds 10 holding slip hole 5 in.When pushing tow key 17 inserts special bitting hole 16 drawback lock, holding in hole 5 on front lock core 2 only holds 10, and holding in hole 5 on lock body 1 has post pad 8 and hold post 9; When not having pushing tow key 17 to insert in special bitting hole 16, holding in hole 5 on front lock core 2 holds post 9 and holds 10, holding in hole 5 on lock body 1 has post pad 8 and holds spring 7, hold the contact position of post 9 and post pad 8 just at the intersection of front lock core 2 with lock core hole, when oblique locking device be connected lock core 2 before locking system is opened and can rotate, but have the locking of locking head 23 in rear lock core 13 and locking bearing bore 20 and rear lock core 13 can not be rotated.

Described post pad 8 is cylinder or spheroid or ellipsoid, the object increasing post pad 8 in common cylinder lock system is to confuse robber, the cylinder lock system of theftproof lock is illusory to allow robber think by mistake, when robber confirms that theftproof lock is not opened, make again to hold 10 to be pushed bar 26 and conical surface post or inclined-plane post 11 stuck and can not move because front lock core 2 have rotated position, makes robber not know from what to unblank.

Described cylinder lock system and asynchronous locking system interrelated, all by locking head 23 drive its locking or remove locking.

Described rear lock core 13 is fixed with rotary contact 41 and main contacts 38, main contacts 38 is in the leading section of rear lock core 13, and rotary contact 41 is fixed on below or on the face of cylinder of rear lock core 13, or rotary contact 41 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, there is the connecting hole 12 of depression the front end of the center of rotation of rear lock core 13, and the rear lock core 13 outside connecting hole 12 has locking hole 37 to run through the front/rear end 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; 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 3, 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 3.

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 3; Described spring bearing bore 15 also can simultaneously in the rearward end of connector 3 and the bottom of connecting hole 12; Described spring bearing bore 15 is bearing bore or blind hole, for installing return spring 4; Described return spring 4 is springs;

Described connector 3 is one section of connector 3, the front end of connector 3 coordinates with the front end of pushing tow key 17 can slide in stealthy hole He in connecting hole 12, when connector 3 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 40, rotary contact 41, electronic remote controller, electromagnet, safety lock horizontal stroke, power supply; Described fixed contact 40 is fixed in the aft section in lock body 1, rotary contact 41 is fixed on rear lock core 13, rotary contact 41 and fixed contact 40 adopt arranged in dislocation, rotary contact 41 coordinates with fixed contact 40 becomes one group of contact disconnecting or connect, and rotary contact 41 can be connected with fixed contact 40 when rear lock core 13 rotates; Described front lock core 2 rotates and rear lock core 13 does not rotate time, make fixed contact 40 and rotary contact 41 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 40 and rotary contact 41 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 41 and fixed contact 40 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 41 and fixed contact 40 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 41 and fixed contact 40 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 38, auxiliary contact 39, relay, alarm circuit and warning power supply and alarm, the leading section of described rear lock core 13 is fixed with main contacts 38, the rearward end of front lock core 2 is fixed with auxiliary contact 39, main contacts 38 coordinates with auxiliary contact 39 and forms displacement contacts and pay, main contacts 38 and auxiliary contact 39 arranged in dislocation or just to installation on the surface of revolution taking lock core as center of rotation; Described main contacts 38 is connected with the relay switch wiring position of relay with the circuit of auxiliary contact 39, 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 38 and auxiliary contact 39 adopt with lock core be center of rotation surface of revolution on arranged in dislocation time, main contacts 38 just connects circuit with auxiliary contact 39 when contacting; Described main contacts 38 and auxiliary contact 39 adopt with lock core be center of rotation surface of revolution on just to installation time, main contacts 38 is insulating surfaces or insulation contact with one of them contact in auxiliary contact 39, another is flexible conductive contact, and when main contacts 38 misplaces with auxiliary contact 39 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 38 and auxiliary contact 39 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 38 and auxiliary contact 39 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 40 and rotary contact 41, main contacts 38 and auxiliary contact 39 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, and pushing tow key 17 is fixed on the shank of the key; Described pushing tow key 17 promotes key, and the part that pushing tow key 17 inserts the key in special bitting hole 16 has at least on a lateral and have rank to push away 18, rank push away 18 for promoting the promote-side of switch block 29; It is rank that pushing tow key 17 inserts that the aft section of the part of the key in special bitting hole 16 is wide, previous section is narrow and formed that described rank push away 18; The part that pushing tow key 17 inserts the key in special bitting hole 16 has at least on a lateral and have inclined thrust surface 19, inclined thrust surface 19 holds 10 for cant; Described pushing tow key 17 length is longer than the length in special bitting hole 16, and the length of pushing tow key 17 is used for promoting connector 3 than the part of special bitting hole 16 length and inserts 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 increase safety and the disguise of theftproof lock, rear lock core 13 is movably arranged on the rearward end of front lock core 2, disconnects completely and hiddenly realizes being connected stealth, do not have the insertion of pushing tow key 17 can not connect and transmit power to rear lock core 13 with front lock core 2; The locked front lock core 2 of switch block 29 of oblique locking device realizes interlocking stealth, does not have pushing tow key 17 to insert the promote-side promoting switch block 29 in special bitting hole 16 and can not open oblique locking device; The locked front lock core 2 of lock 36 connecting locking system realizes interlocking stealth, does not have pushing tow key 17 to insert promotion connector 3 in stealthy hole and can not open connection locking system; When rear lock core 13 does not rotate with front lock core 2, cause the power supply circuits of electromagnet to connect because fixed contact 40 and rotary contact 41 do not contact and safety lock horizontal stroke can not be opened, and making main contacts 38 contact with auxiliary contact 39 and connect warning circuit and report to the police; Electronic remote controller is installed to interrupt the power supply circuits of electromagnet in described electromagnet power supply circuit, has carried out the stealth that realizing circuit controls, do not have remote controller switch can not connect the stealthy power supply circuits of electromagnet.

In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, adopt switch block 29 front lock core 2 with lock body 1 locked and lock 36 front lock core 2 and lock body 1 locked realize rotating interlock; The locked rear lock core 13 of locking head 23 is adopted to realize asynchronous interlocking; The power supply circuits access failure of electromagnet and safety lock horizontal stroke can not be opened, and make main contacts 38 and auxiliary contact 39 connect warning circuit and report to the police; Adopt electronic remote controller to connect or the power supply circuits of cutting knife electromagnet, carry out the stealth that realizing circuit controls; Before adopting, lock core 2 disconnects completely with rear lock core 13 and connector 3 is hidden in stealthy hole and realizes being connected stealth.

In order to can be real antitheft, adopt before lock core 2 disconnect realizing being connected stealth completely with rear lock core 13; Adopt switch block 29 and lock 36 to be hidden in lock core and lock body 1 and realize interlocking stealth; Adopt locking head 23 to be hidden in locking hole 37 and locking bearing bore 20 and realize asynchronous locking.

When unblanking with special bitting, there is electronic remote controller, first open the switch on remote controller, special bitting hole 16 is inserted again with the pushing tow key 17 of special bitting, in the process inserted, the promote-side that rank on pushing tow key 17 push away 18 promotion switch blocks 29 untie-sell that rotates rotates and shifts out in oblique locked groove 27, removes the locking to front lock core 2; Meanwhile, the oblique compression in special bitting hole 16 of the inclined thrust surface 19 on pushing tow key 17 hold 10 and allow hold 10 after move, move after promoting to hold post 9, make to hold post 9 and hold the junction of 10 at the intersection of front lock core 2 with lock core hole; Hold move after 10 time, conical surface post or inclined-plane post 11 is driven laterally to slide, when conical surface post or inclined-plane post 11 laterally slide, oblique promotion catch bar 26 moves backward and moves after driving fore-set 24 and locking head 23, then locking spring 21 is compressed, when the intersection of lock core 2 and lock core hole before holding post 9 and arriving with the contact position holding 10, the top of conical surface post or inclined-plane post 11 withstands on the top of catch bar 26 front end, the contact position of fore-set 24 and locking head 23, just at the intersection of locking bearing bore 20 with locking hole 37, opens asynchronous locking system; Pushing tow key 17 is through behind special bitting hole 16, and the front end of pushing tow key 17 is inserted promotion connector 3 in stealthy hole and inserted in connecting hole 12, completes the connection with front lock core 2 and rear lock core 13; While connector 3 movement, the inclined-plane that connector 3 moves after driving locking seat 34 and makes the front end of lock 36 in longitudinal locked groove 32 or arcwall face slide, the front end of inclined-plane or arcwall face cant lock 36 and lock 36 is compressed in locking seat 34, move after continuation along with connector 3 and make lock 36 continue to enter in locking seat 34, make the front end of lock 36 exit longitudinal locked groove 32 gradually and enter in cross-drilled hole 33, remove the locking to front lock core 2; 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 41 and fixed contact 40 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 40 is separated with rotary contact 41, 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 16, lock 36 enters locked front lock core 2 in longitudinal locked groove 32 under the powered promoting spring 35, completes the locking to front lock core 2; The untie-sell that rotates under the powered of top spring 30 of the locking end of switch block 29 rotates and enters locked front lock core 2 in oblique locked groove 27, completes the locking to front lock core 2; Locking head 23 enters locking hole 37 under the promotion of locking spring 21, simultaneously locking bearing bore 20 in locking hole 37 internal lock after death lock core 13, complete the locking to rear lock core 13; Connector 3, 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 16 with steel wire and be pressed into hold hole 5 holding 10, but theftproof lock can not be opened in the promote-side of the switch block 29 exposed in skewed slot 28 press-in skewed slot 28, because the switch block 29 exposing skewed slot 28 also cannot be pressed in skewed slot 28, make robber or the Wang Wufa that unblanks can not open oblique locking device; Even if robber or the king that unblanks open oblique locking device, do not rotate front lock core 2 because connecting the locked front lock core 2 of locking system yet; Even if robber or the front lock core 2 of king's forced rotating of unblanking, but because the connector 3 in stealthy hole is not connected with rear lock core 13, add the locked rear lock core 13 of locking head 23 and rear lock core 13 can not be rotated, front lock core 2 and rear lock core 13 asynchronous rotation and connected the main contacts 38 of warning circuit and the circuit of auxiliary contact 39 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 16 in stealthy hole promote connector 3 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 the promote-side promoting switch block 29 in special bitting hole 16 and can not open oblique locking device, front lock core 2 cannot be made to rotate; Do not have pushing tow key 17 to insert in stealthy hole to promote connector 3 to drive lock 36 to slide in longitudinal locked groove 32 can not to open connection locking, front lock core 2 cannot be made to rotate; Add the difficulty of pirate of the open lock, thus play the effect of interlocking, self-locking, stealth and multiple safety.

After namely robber or the king that unblanks use flat instrument to adopt barbarous way to damage switch block 29 and lock 36, the front lock core 2 of forced rotating, rear lock core 13 is not connected with front lock core 2 because of stealthy, adding the locked rear lock core 13 of locking head 23 makes rear lock core 13 not rotate with front lock core 2, also connect the main contacts 38 of warning circuit and the circuit of auxiliary contact 39 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 41 and fixed contact 40, 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. a dynamo-electric mixing alarming anti-theft locking lock, is characterized in that: the latch system having cylinder lock in described electromechanics mixing alarming anti-theft locking lock, asynchronous locking system, oblique locking device, connect locking system, 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 (3), return spring (4), hold hole (5), hold spring (7), post pad (8), hold post (9), hold head (10), poke hole (6), conical surface post or inclined-plane post (11), promote hole (25), catch bar (26), locking hole (37), fore-set (24), locking head (23), locking spring (21), locking bearing bore (20), connecting hole (12), connect tongue (14), spring bearing bore (15), special bitting hole (16), special bitting, skewed slot (28), oblique locked groove (27), switch block (29), rotational pin, top spring (30), cross-drilled hole (33), longitudinal locked groove (32), locking seat (34), lock (36), promote spring (35), main contacts (38), auxiliary contact (39), fixed contact (40), rotary contact (41), electric safety burglary-resisting system, asynchronous warning system,

Be provided with front lock core (2) and rear lock core (13) in described lock body (1), rear lock core (13) is movably arranged on the rearward end of front lock core (2), disconnects completely with front lock core (2); Hold hole (5), poke hole (6), skewed slot (28), cross-drilled hole (33), specially bitting hole (16) and stealthy hole in described front lock core (2), connector (3) is installed in stealthy hole; The rear end of described rear lock core (13) is fixed with and connects tongue (14), and 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; It is described that to hold hole (5) mutually through on front lock core (2) and lock body (1), the side that hold hole (5) of poke hole (6) on front lock core (2) with hold hole (5) and be connected and communicate; Described asynchronous locking system is arranged on rear lock core (13) and lock body (1) and locks after death lock core (13); In described skewed slot (28), oblique locking device is installed; Be provided with in described locking seat (34) and promote spring (35) and lock (36), promote the bottom that spring (35) is arranged on locking seat (34), lock (36) is promoting the front end through locking seat (34) before spring (35); Fixed contact (40) and rotary contact (41) 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, is with or without in described electromechanics mixing alarming anti-theft locking lock; Main contacts (38) and auxiliary contact (39) are connected in the power supply circuits of asynchronous warning system with relay and alarm, and power supply circuits are connected with power supply, are with or without in described electromechanics mixing alarming anti-theft locking lock;

There are lock core hole and via hole in center in described lock body (1), and via hole is used to allow and connects hole that tongue (14) passes, rearward end in lock body (1), lock core hole circular hole, before via hole; Be provided with lock core in lock core hole, lock core comprises front lock core (2) and rear lock core (13), and front lock core (2) is arranged on before rear lock core (13); There are oblique locked groove (27) and longitudinal locked groove (32) in the circular hole part of lock core hole, have locking bearing bore (20) in the outside of via hole, lock body (1) holds hole (5); The described hole (5) that holds is bearing bore in lock body (1) or through hole, corresponding with the position holding hole (5) on front lock core (2), and communicate, for install hold spring (7), post pad (8), hold post (9) and hold head (10) and allow post pad (8), hold post (9) and hold head (10) holding in hole (5) slip; Described locking bearing bore (20) is the bearing bore of the lock core hole rearward end outside via hole, corresponding with the position of the locking hole (37) on rear lock core (13) and communicate; Described oblique locked groove (27) caves in, along the cannelure on lock core hole direction, corresponding with the position of the skewed slot (28) on front lock core (2) on lock core hole, for allowing lock core (2) rotation before movable and locking inside of the locking end of switch block (29); Described longitudinal locked groove (32) caves in, along the pod on lock core hole direction, the groove of pod is arcwall face or inclined-plane, longitudinal locked groove (32) is corresponding with the position of the cross-drilled hole (33) on front lock core (2) on lock core hole, for allowing lock (36) lock core (2) rotation before movable and locking inside;

There are special bitting hole (16), stealthy hole, skewed slot (28), cross-drilled hole (33) in described front lock core (2), promote hole (25), poke hole (6) and hold hole (5), be fixed with main contacts (38) in the rearward end of front lock core (2); Described special bitting hole (16) and stealthy hole all the centre that front lock core (2) rotates or close to rotate special bitting hole, centre (16) before stealthy hole; Be provided with connector (3) in described stealthy hole, there is stealthy hole the front end of connector (3), is provided with return spring (4) in stealthy hole; Described skewed slot (28) wears out outer round surface and the special bitting hole (16) of front lock core (2) on the lock core of special bitting hole (16) part of front lock core (2), communicate with oblique locked groove (27) and special bitting hole (16), and corresponding with the oblique locked groove (27) on lock core hole, for installing oblique locking device and allowing the parts of oblique locking device operate; Described cross-drilled hole (33) wears out the outer round surface of front lock core (2) and stealthy hole on the lock core of the stealthy bore portion of front lock core (2), communicate with longitudinal locked groove (32) and stealthy hole, and corresponding with the longitudinal locked groove (32) on lock core hole, for installing locking seat (34), promotion spring (35) and lock (36) and making locking seat (34), promotion spring (35) and lock (36) mobile in cross-drilled hole (33); Described holds surface of revolution and the special bitting hole (16) that front lock core (2) is worn out in hole (5) in front lock core (2), communicate with special bitting hole (16) and lock core hole, hold head (10) for installing to hold head (10) and allow and hold post (9) holding in hole (5) slip; The side that hold hole (5) of described poke hole (6) on front lock core (2) with hold hole (5) and be connected and communicate, for installing conical surface post or inclined-plane post (11), and hold the conical surface or the inclined-plane of catch bar (26) leading section, allow the conical surface of conical surface post or inclined-plane post (11) or inclined-plane coordinate with the conical surface of catch bar (26) leading section or inclined-plane in poke hole (6); Described promotion hole (25) is at the rear end face running through front lock core (2) below of poke hole (6), and communicate with poke hole (6), for installing catch bar (26) and catch bar (26) can be moved forward and backward in promotion hole (25);

In a lock, have an oblique locking device at least, described oblique locking device comprises skewed slot (28), tiltedly locked groove (27), switch block (29), rotational pin, top spring (30); Described switch block (29) is fixed in skewed slot (28) by rotational pin, the promote-side of switch block (29) is stretched in special bitting hole (16), locking end stretches in oblique locked groove (27), and the top, one end on top spring (30) is pressed on switch block (29), other end top is pressed on the wall of skewed slot (28); Rank on pushing tow key (17) push away (18) when promoting the promote-side of exposing switch block (29) in special bitting hole (16), the untie-sell that rotates of the locking end of switch block (29) in oblique locked groove (27) rotates and shifts out in oblique locked groove (27), thus removes locking to front lock core (2); When pushing tow key (17) does not insert in special bitting hole (16), locking end locked front lock core (2) in oblique locked groove (27) of switch block (29);

Described switch block (29) is the blocks of bar shaped, and there is pin-and-hole at the middle part of blocks, and rotational pin is through pin-and-hole; In special bitting hole (16) the same side to key in polylith switch block (29) are installed time, expose the part switch block (29) in special bitting hole (16), one piece of ratio below one piece short before it; Described switch block (29) can rotate in skewed slot (28) untie-sell rotate, can not rotate in lock core hole for lock core before locking (2);

Described rotational pin is pin or bolt, is fixed in the fixing hole in skewed slot (28), for fixing switch block (29);

Described top spring (30) is stage clip or torsion spring;

In a lock, have at least one to connect locking system, described connection locking system comprises cross-drilled hole (33), longitudinal locked groove (32), locking seat (34), lock (36) and promotes spring (35), described locking seat (34) at cross-drilled hole (33) internal fixtion on connector (3), be provided with in locking seat (34) and promote spring (35) and lock (36), promote the bottom that spring (35) is arranged on locking seat (34), lock (36) is promoting the front end through locking seat (34) before spring (35), and lock (36) exposes the part of locking seat (34) in cross-drilled hole (33) or simultaneously in cross-drilled hole (33) and longitudinal locked groove (32), when inserting promotion connector (3) in stealthy hole in the front end of pushing tow key (17), connector (3) drives locking seat (34) to move backward, slide in the front end of lock (36) in longitudinal locked groove (32), the slope driving lock (36) of longitudinal locked groove (32) retreats and enters in locking seat (34), enter completely in lock core hole after the front end of lock (36) skids off longitudinal locked groove (32) along with moving of connector (3), the locking to front lock core (2) is removed in the front end of lock (36) in cross-drilled hole (33), when the front end of pushing tow key (17) is not inserted in stealthy hole, lock (36) is locked front lock core (2) in cross-drilled hole (33) and longitudinal locked groove (32),

Described locking seat (34) is the pedestal of cylinder body type, has bearing bore or through hole in pedestal, and locking seat (34) is fixed on connector (3), is arranged in cross-drilled hole (33); Described locking seat (34) promotes spring (35) and lock (36) for installing;

Described lock (36) is cylinder, and the one end stretched in longitudinal locked groove (32) is arcwall face or inclined-plane or plane; Described lock (36) can not rotate in lock core hole for lock core before locking (2), and the end that lock (36) stretches into one end of longitudinal locked groove (32) is used for sliding in longitudinal locked groove (32);

Described promotion spring (35) is stage clip;

In a lock, have an asynchronous locking system at least, described asynchronous locking system comprises poke hole (6), conical surface post or inclined-plane post (11), promotes hole (25), catch bar (26), locking hole (37), fore-set (24), locking head (23), locking spring (21), locking bearing bore (20), conical surface post or inclined-plane post (11) is had in poke hole (6), poke hole (6) has catch bar (26) in promotion hole (25) below, there are fore-set (24) and locking head (23) in locking hole (37) on rear lock core (13), in the locking bearing bore (20) on lock body (1), have locking spring (21) and locking head (23), locking spring (21) is arranged in locking bearing bore (20), locking head (23) top is pressed in before locking spring (21), fore-set (24) is arranged on before locking head (23), catch bar (26) is arranged on before fore-set (24), the conical surface before catch bar (26) or inclined-plane coordinate with the conical surface on conical surface post or inclined-plane post (11) or inclined-plane, and conical surface post or inclined-plane post (11) are fixed on to hold and hold on head (10) in hole (5), adopt conical surface post to coordinate constantly with catch bar (26), the front end of catch bar (26) then adopts inclined-plane, when adopting inclined-plane post (11) to coordinate with catch bar (26), the front end of catch bar (26) then adopts the conical surface or inclined-plane, described conical surface post or inclined-plane post (11) can slide in poke hole (6) with the movement holding head (10) in poke hole (6), when inclined thrust surface (19) oblique compression on pushing tow key (17) holds head (10), conical surface post or inclined-plane post (11) slide at poke hole (6) drawback lock, the conical surface of oblique promotion catch bar (26) front end, inclined-plane on conical surface during slip on conical surface post or inclined-plane post (11) or inclined-plane, move after driving catch bar (26) and move after promoting fore-set (24) and locking head (23), progress in locking bearing bore (20) after locking head (23) compression locking spring (21), when holding head (10) when the face of unblanking of the upper side end arriving pushing tow key (17) that slides of pushing tow key (17), the vertex of a cone of conical surface post or inclined-plane post (11) moves to the conical surface of catch bar (26) front end or the end on inclined-plane, now, the locking removed rear lock core (13) can be entered in locking bearing bore (20) after locking head (23) compression locking spring (21) completely, promote in the process of catch bar (26) at conical surface post or inclined-plane post (11), when the top ends of conical surface post or inclined-plane post (11) does not reach the top on the conical surface before catch bar (26) or inclined-plane or when the top ends of conical surface post or inclined-plane post (11) exceedes the top on the conical surface before catch bar (26) or inclined-plane, move after catch bar (26) and not locking head (23) be pressed into completely locking hole (37) interior time, catch bar (26) is had in locking hole (37), fore-set (24) and locking head (23) are front lock core (2), rear lock core (13) and lock body (1) be linked to be one can not be mutually movable entirety, front lock core (2) and rear lock core (13) all can not be rotated in lock body (1), when pushing tow key (17) does not insert in special bitting hole (16), fore-set (24) and locking head (23) is had in locking hole (37), locking head (23) and locking spring (21) is had in locking bearing bore (20), locking head (23) simultaneously locking hole (37) in locking bearing bore (20) internal lock rear lock core (13) in the dust, rear lock core (13) can not be rotated,

Described conical surface post is polygon cone post or circular cone post, conical surface post having the conical surface, transmitting power to catch bar (26) for coordinating with the inclined-plane of catch bar (26) front end;

Described inclined-plane post (11) is the two sides, front and back of moving direction is cylinder that is symmetrical and that intersect, the two sides, front and back of moving direction is inclined-plane, transmits power to catch bar (26) for the inclined-plane or cone match with catch bar (26) front end;

Described catch bar (26) is cylinder, has the conical surface or inclined-plane in the front end of cylinder, for transmitting the motive force of conical surface post or inclined-plane post (11) to fore-set (24);

Described locking hole (37) runs through the front/rear end of rear lock core (13) on the rear lock core (13) of connecting hole (12) outside, for holding fore-set (24) and locking head (23), and fore-set (24) and locking head (23) can be moved forward and backward in purl hole;

Described fore-set (24) is cylinder or spheroid or ellipsoid, for transmit catch bar (26) pass the power of coming and the power transmission of locking spring (21) to catch bar (26);

Described locking head (23) is cylinder, can not rotate for locking rear lock core (13) with front lock core (2);

Described locking spring (21) is stage clip, is the power source of asynchronous locking system;

In a lock, have a cylinder lock system at least, described cylinder lock system comprises and holds hole (5), holds spring (7), post pad (8), hold post (9) and hold head (10), it is described that to hold hole (5) upper and on lock body (1) at front lock core (2) respectively, on front lock core (2) hold hole (5) with on lock body (1) to hold hole (5) mutually through, described hold in hole (5) to be provided with hold spring (7), post pad (8), hold post (9) and hold head (10), holding in hole (5) in lock body (1) is provided with and holds spring (7), post pad (8), holds post (9), holding in hole (5) in front lock core (2) is provided with and holds post (9) and hold head (10), post pad (8), hold post (9) and hold head (10) hold in hole (5) slide, when pushing tow key (17) inserts special bitting hole (16) drawback lock, holding in hole (5) on front lock core (2) only holds head (10), and holding in hole (5) on lock body (1) has post pad (8) and hold post (9), when not having pushing tow key (17) to insert in special bitting hole (16), holding in hole (5) on front lock core (2) holds post (9) and holds head (10), holding in hole (5) on lock body (1) has post pad (8) and holds spring (7), hold the contact position of post (9) and post pad (8) just at the intersection of front lock core (2) with lock core hole, when oblique locking device be connected lock core (2) before locking system is opened and can rotate, but there is the locking of locking head (23) in rear lock core (13) and locking bearing bore (20) and rear lock core (13) can not be rotated,

Described post pad (8) is cylinder or spheroid or ellipsoid, the object increasing post pad (8) in common cylinder lock system is to confuse robber, the cylinder lock system of theftproof lock is illusory to allow robber think by mistake, when robber confirms that theftproof lock is not opened, make to hold again head (10) to be pushed bar (26) and conical surface post or inclined-plane post (11) stuck and can not move because front lock core (2) have rotated position, makes robber not know to unblank from what;

Described cylinder lock system and asynchronous locking system interrelated, all pass through locking head (23) drive its locking or remove locking;

Described rear lock core (13) is fixed with rotary contact (41) and main contacts (38), main contacts (38) is in the leading section of rear lock core (13), rotary contact (41) is fixed on below or on the face of cylinder of rear lock core (13), or rotary contact (41) 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), there is the connecting hole (12) of depression the front end of the center of rotation of rear lock core (13), and the rear lock core (13) of connecting hole (12) outside has locking hole (37) to run through the front/rear end 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; 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 (3), 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 (3);

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 there is no spring bearing bore (15) in described rear lock core (13), spring bearing bore (15) rearward end in connector (3); Described spring bearing bore (15) also can simultaneously in the rearward end of connector (3) and the bottom of connecting hole (12); Described spring bearing bore (15) is bearing bore or blind hole, for installing return spring (4); Described return spring (4) is spring;

Described connector (3) is one section of connector (3), the front end of connector (3) coordinates with the front end of pushing tow key (17) can slide in stealthy hole He in connecting hole (12), when connector (3) 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 (40), rotary contact (41), electronic remote controller, electromagnet, safety lock horizontal stroke, power supply; Described fixed contact (40) is fixed in the aft section in lock body (1), rotary contact (41) is fixed on rear lock core (13), rotary contact (41) and fixed contact (40) adopt arranged in dislocation, rotary contact (41) coordinates with fixed contact (40) becomes one group of contact disconnecting or connect, and rotary contact (41) can be connected with fixed contact (40) when rear lock core (13) rotates; Described front lock core (2) rotates and rear lock core (13) does not rotate time, make fixed contact (40) and rotary contact (41) 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 (40) and rotary contact (41) 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 (41) and fixed contact (40) 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 (41) and fixed contact (40) 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 (41) and fixed contact (40) 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 (38), auxiliary contact (39), relay, alarm circuit and warning power supply and alarm, the leading section of described rear lock core (13) is fixed with main contacts (38), the rearward end of front lock core (2) is fixed with auxiliary contact (39), main contacts (38) coordinates with auxiliary contact (39) and forms displacement contacts and pay, main contacts (38) and auxiliary contact (39) arranged in dislocation or just to installation on the surface of revolution taking lock core as center of rotation; Described main contacts (38) is connected with the relay switch wiring position of relay with the circuit of auxiliary contact (39), 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 (38) and auxiliary contact (39) adopt with lock core be center of rotation surface of revolution on arranged in dislocation time, main contacts (38) just connects circuit with auxiliary contact (39) when contacting; Described main contacts (38) and auxiliary contact (39) adopt with lock core be center of rotation surface of revolution on just to installation time, main contacts (38) is insulating surfaces or insulation contact with one of them contact in auxiliary contact (39), another is flexible conductive contact, and when main contacts (38) misplaces with auxiliary contact (39) 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 (38) and auxiliary contact (39) 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 (38) and auxiliary contact (39) 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 (40) and rotary contact (41), main contacts (38) and auxiliary contact (39) 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, and pushing tow key (17) is fixed on the shank of the key; Described pushing tow key (17) promotes key, the part that pushing tow key (17) inserts the key in special bitting hole (16) has at least on a lateral has rank to push away (18), and rank push away (18) for promoting the promote-side of switch block (29); It is the rank that pushing tow key (17) inserts that the aft section of the part of the key in special bitting hole (16) is wide, previous section is narrow and formed that described rank push away (18); The part that pushing tow key (17) inserts the key in special bitting hole (16) has at least on a lateral and has inclined thrust surface (19), inclined thrust surface (19) holds head (10) for cant; Described pushing tow key (17) length is longer than the length of special bitting hole (16), and the part that the length of pushing tow key (17) is longer than special bitting hole (16) is used for promoting connector (3) 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 increase safety and the disguise of theftproof lock, rear lock core (13) is movably arranged on the rearward end of front lock core (2), disconnect completely with front lock core (2) and hiddenly realize being connected stealth, not having the insertion of pushing tow key (17) can not connect and transmit power to rear lock core (13); The locked front lock core (2) of switch block (29) of oblique locking device realizes interlocking stealth, does not have pushing tow key (17) to insert the promote-side promoting switch block (29) in special bitting hole (16) and can not open oblique locking device; The locked front lock core (2) of lock (36) connecting locking system realizes interlocking stealth, does not have pushing tow key (17) to insert promotion connector (3) in stealthy hole and can not open connection locking system; When rear lock core (13) does not rotate with front lock core (2), cause the power supply circuits of electromagnet to connect because fixed contact (40) and rotary contact (41) do not contact and safety lock horizontal stroke can not be opened, and making main contacts (38) contact with auxiliary contact (39) and connect warning circuit and report to the police; Electronic remote controller is installed to interrupt the power supply circuits of electromagnet in described electromagnet power supply circuit, has carried out the stealth that realizing circuit controls, do not have remote controller switch can not connect the stealthy power supply circuits of electromagnet;

In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, adopt switch block (29) locked to front lock core (2) and lock body (1) and lock (36) locked to front lock core (2) and lock body (1) realize rotating interlock; Locking head (23) locked rear lock core (13) is adopted to realize asynchronous interlocking; The power supply circuits access failure of electromagnet and safety lock horizontal stroke can not be opened, and make main contacts (38) and auxiliary contact (39) connect warning circuit and report to the police; Adopt electronic remote controller to connect or the power supply circuits of cutting knife electromagnet, carry out the stealth that realizing circuit controls; Before adopting, lock core (2) disconnects completely with rear lock core (13) and connector (3) is hidden in stealthy hole and realizes being connected stealth;

When unblanking with special bitting, there is electronic remote controller, first open the switch on remote controller, the pushing tow key (17) of special bitting is used to insert special bitting hole (16) again, in the process inserted, rank on pushing tow key (17) push away (18) promote switch block (29) promote-side rotate untie-sell rotate and shift out in oblique locked groove (27), remove the locking to front lock core (2), meanwhile, inclined thrust surface (19) on pushing tow key (17) oblique compression in special bitting hole (16) hold head (10) and allow hold head (10) after move, promotion moves after holding post (9), makes hold post (9) and hold the junction of head (10) at the intersection of front lock core (2) with lock core hole, when moving after holding head (10), conical surface post or inclined-plane post (11) is driven laterally to slide, when conical surface post or inclined-plane post (11) laterally slide, oblique promotion catch bar (26) is moved backward and moves after driving fore-set (24) and locking head (23), then locking spring (21) is compressed, when the intersection of lock core (2) and lock core hole before holding post (9) and arriving with the contact position holding head (10), the top of conical surface post or inclined-plane post (11) withstands on the top of catch bar (26) front end, the contact position of fore-set (24) and locking head (23) is just at the intersection of locking bearing bore (20) with locking hole (37), open asynchronous locking system, pushing tow key (17) is through after special bitting hole (16), the front end of pushing tow key (17) is inserted in stealthy hole and is promoted, in connector (3) insertion connecting hole (12), to complete the connection with front lock core (2) and rear lock core (13), while connector (3) movement, the inclined-plane that connector (3) moves after driving locking seat (34) and makes the front end of lock (36) in longitudinal locked groove (32) or arcwall face slide, the front end of inclined-plane or arcwall face cant lock (36) and make lock (36) compression in locking seat (34), move after continuation along with connector (3) and make lock (36) continue to enter in locking seat (34), the front end of lock (36) is made to exit longitudinal locked groove (32) gradually and enter in cross-drilled hole (33), remove the locking to front lock core (2), 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 (41) and fixed contact (40) are connected and have connected the power supply circuits of electromagnet, and electromagnet produces attraction and pulls and open safety lock horizontal stroke,

During pushing tow key (17) revolution, fixed contact (40) is separated with rotary contact (41), the interruption of the power supply circuits of electromagnet, the horizontal return of safety lock and locking;

When pushing tow key (17) exits special bitting hole (16), lock (36) enters locked front lock core (2) in longitudinal locked groove (32) under the powered promoting spring (35), completes the locking to front lock core (2); The untie-sell that rotates under the powered on top spring (30) of the locking end of switch block (29) rotates and enters locked front lock core (2) in oblique locked groove (27), completes the locking to front lock core (2); Locking head (23) enters locking hole (37) under the promotion of locking spring (21), simultaneously locking bearing bore (20) in locking hole (37) internal lock after death lock core (13), complete the locking to rear lock core (13); Connector (3), 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 (16) with steel wire and be pressed into hold hole (5) holding head (10), but theftproof lock can not be opened the promote-side of exposing the switch block (29) in skewed slot (28) is pressed in skewed slot (28), because the switch block (29) exposing skewed slot (28) also cannot be pressed in skewed slot (28), make robber or the Wang Wufa that unblanks can not open oblique locking device; Even if robber or the king that unblanks open oblique locking device, do not rotate front lock core (2) because connecting the locked front lock core (2) of locking system yet; Even if robber or the front lock core of king's forced rotating (2) of unblanking, but because the connector (3) in stealthy hole is not connected with rear lock core (13), add the locked rear lock core (13) of locking head (23) and rear lock core (13) can not be rotated, front lock core (2) and rear lock core (13) asynchronous rotation and connected the main contacts (38) of warning circuit and the circuit of auxiliary contact (39) and reported to the police;

Robber or unblank king need not specially bitting is unblanked time, entering promotion connector (3) in stealthy hole after not having pushing tow key (17) to insert special bitting hole (16) enters 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 the promote-side promoting switch block (29) in special bitting hole (16) and oblique locking device can not be opened, front lock core (2) cannot be made to rotate; Do not have pushing tow key (17) to insert in stealthy hole to promote connector (3) to drive lock (36) to slide in longitudinal locked groove (32) connection locking can not be opened, front lock core (2) cannot be made to rotate; Add the difficulty of pirate of the open lock, thus play the effect of interlocking, self-locking, stealth and multiple safety;

After namely robber or the king that unblanks use flat instrument to adopt barbarous way to damage switch block (29) and lock (36), forced rotating front lock core (2), rear lock core (13) is not connected with front lock core (2) because of stealthy, adding the locked rear lock core (13) of locking head (23) makes rear lock core (13) not rotate with front lock core (2), also connect the main contacts (38) of warning circuit and the circuit of auxiliary contact (39) 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 (41) and fixed contact (40), 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.

2. electromechanics mixing alarming anti-theft locking lock according to claim 1, is characterized in that: in order to can be real antitheft, before adopting, lock core (2) disconnects realizing being connected stealth with rear lock core (13) completely; Adopt switch block (29) and lock (36) to be hidden in lock core and lock body (1) and realize interlocking stealth; Adopt locking head (23) to be hidden in locking hole (37) and locking bearing bore (20) and realize asynchronous locking.

3. electromechanics mixing alarming anti-theft locking lock according to claim 1, it is characterized in that: in order to adapt to the keeping of valuables, described special bitting and remote controller create one or separately manufacture, and are convenient to unified keeping or separately keeping;

4. electromechanics mixing alarming anti-theft locking lock according to claim 1, it is characterized in that: in order to expand the scope of application, the place that described electromechanics mixing alarming anti-theft locking lock is applicable to all kinds of needs antitheft door, cabinet and so on is installed and used, and comprises but be not only limited to being arranged on car door, security door, safety cabinet, strongbox, built-in lock door, built-in lock cabinet and common door and commonly cashier's office in a shop using;

Described electromechanics mixing alarming anti-theft locking lock rational in infrastructure, to manufacture and easy to use, interlocking, stealthy and good anti-theft effect, switch block (29) and lock (36) are hidden in locked front lock core (2) in lock core and lock body (1), front lock core (2) and rear lock core (13) disconnect completely and connector (3) is hidden in stealthy hole, locking head (23) be hidden in be at the moment with locked rear lock core (13) in locking hole (37), the contact of asynchronous warning system is installed and the rearward end of front and back lock core (13) or leading section respectively, electronic remote controller is hidden in the power supply circuits of electromagnet, make robber and Wang Wufa rotation rear lock core (13) that unblanks, achieve the asynchronous interlocking of collection, 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 (2) after using barbarous means to damage switch block (29) and lock (36), can not rotate be hidden in front lock core (2) below rear lock core (13), add locking head (23) locked rear lock core (13), make front lock core (2) rotate and rear lock core (13) 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.

5. the manufacture method of a dynamo-electric mixing alarming anti-theft locking lock, it is characterized in that: lock body (1) during fabrication, have via hole, lock core hole in the upper manufacture of lock body (1), hold hole (5), locking bearing bore (20), tiltedly locked groove (27) and longitudinal locked groove (32), the centre that lock core hole is manufactured on rear locking (1) is used for installing lock core, has the via hole for allowing connection tongue (14) pass in the manufacture below of lock core hole; The described hole (5) that holds is manufactured on lock body (1), communicates with the hole (5) that holds on front lock core (2); Described locking bearing bore (20) is manufactured on the rearward end of lock core hole, the outside of via hole, creates bearing bore, corresponding with the locking hole (37) on rear lock core (13) and communicate; Described oblique locked groove (27) is manufactured on lock core hole, cause depression, along the cannelure on lock core hole direction, corresponding with the position of the skewed slot (28) on front lock core (2), for allowing lock core (2) rotation before movable and locking inside of the locking end of switch block (29); Described longitudinal locked groove (32) is manufactured on lock core hole, create depression, along the pod on lock core hole direction, the groove of pod creates arcwall face or inclined-plane, longitudinal locked groove (32) is corresponding with the position of the cross-drilled hole (33) on front lock core (2), for allowing lock (36) lock core (2) rotation before movable and locking inside;

Lock core during fabrication, carries out division system lock core and causes front lock core (2) and rear lock core (13); Described front lock core (2) during fabrication, the rearward end of front lock core (2) is fixed with auxiliary contact (39) and coordinates with the main contacts (38) being fixed on rear lock core (13) leading section, and the upper manufacture of front lock core (2) holds hole (5), poke hole (6), promotion hole (25), skewed slot (28), cross-drilled hole (33), stealthy hole and special bitting hole (16); The center of rotation position that described special bitting hole (16) and stealthy hole are manufactured on front lock core (2) is connected, specially join stealthy hole above, stealthy hole later; The shape of described special bitting hole (16) and the shape of pushing tow key (17) same or similar, the front portion of stealthy hole and connector (3) is same or similar; The described hole (5) that holds is manufactured on front lock core (2), communicates with the hole (5) that holds on lock body (1); Described poke hole (6) is manufactured on the side that holds hole (5) with holding hole (5) and promote hole (25) and communicates; Described promotion hole (25) is manufactured on the rear end face running through below front lock core (2) of poke hole (6), communicates with poke hole (6), corresponding with locking hole (37) and communicate; The lock core that described skewed slot (28) is manufactured on special bitting hole (16) part of front lock core (2) is worn out outer round surface and the special bitting hole (16) of front lock core (2), communicate with oblique locked groove (27) and special bitting hole (16), and corresponding with the oblique locked groove (27) on lock core hole, for installing oblique locking device and allowing the parts of oblique locking device operate; The lock core that described cross-drilled hole (33) is manufactured on the stealthy bore portion of front lock core (2) wears out the outer round surface of front lock core (2) and stealthy hole, communicate with longitudinal locked groove (32) and stealthy hole, and corresponding with the longitudinal locked groove (32) on lock core hole, for installing locking seat (34), promotion spring (35) and lock (36) and making locking seat (34), promotion spring (35) and lock (36) mobile in cross-drilled hole (33);

Switch block (29) creates the blocks of bar shaped, and the middle part of blocks manufactures pin-and-hole, and rotational pin is through pin-and-hole; In special bitting hole (16) the same side to key in polylith switch block (29) are installed time, expose the part switch block (29) in special bitting hole (16), one piece of ratio below one piece short before it; Described switch block (29) is arranged in skewed slot (28) untie-sell that can rotate and rotates, and can not rotate in lock core hole for lock core before locking (2);

Rotational pin creates pin or bolt; Be fixed in the fixing hole in skewed slot (28), for fixing switch block (29);

Top spring (30) creates stage clip or torsion spring;

Promote spring (35) and create stage clip;

Locking seat (34) creates the pedestal of cylinder body type, is fixed on connector (3), is arranged in cross-drilled hole (33); Locking seat (34) promotes spring (35) and lock (36) for installing;

Lock (36) creates cylinder, and the end stretching into one end of longitudinal locked groove (32) creates arcwall face or inclined-plane or plane; Lock (36) can not rotate in lock core hole for lock core before locking (2), and the end that lock (36) stretches into one end of longitudinal locked groove (32) is used for sliding in longitudinal locked groove (32);

Conical surface post creates polygon cone post or circular cone post, and conical surface post manufactures the conical surface, transmits power to catch bar (26) for coordinating with the inclined-plane of catch bar (26) front end;

The two sides, front and back that inclined-plane post (11) creates moving direction is cylinder that is symmetrical and that intersect, the two sides, front and back of moving direction creates inclined-plane, transmits power to catch bar (26) for the inclined-plane or cone match with catch bar (26) front end;

Catch bar (26) creates cylinder, and manufacturing in the front end of cylinder has the conical surface or inclined-plane, for transmitting the motive force of conical surface post or inclined-plane post (11) to fore-set (24);

Fore-set (24) creates cylinder or spheroid or ellipsoid, for transmit catch bar (26) pass the power of coming and the power transmission of locking spring (21) to catch bar (26);

Locking head (23) manufacture place becomes cylinder, can not rotate for locking rear lock core (13) with front lock core (2);

Locking spring (21) and hold spring (7) and create stage clip;

Hold head (10) and create cylinder, the end of cylinder creates arcwall face;

Hold post (9) and create cylinder;

Post pad (8) creates cylinder or spheroid or ellipsoid;

During fabrication, the upper manufacture of rear lock core (13) has connecting hole (12), locking hole (37), rotary contact (41) and main contacts (38) to rear lock core (13); Described connecting hole (12) creates polygon bearing bore or the groove of depression, or the bearing bore of shape of circular arc and line segment composition or groove, be manufactured on the center of rotation position of rear lock core (13), coordinate with the aft section of connector (3), parallel with lock core hole, can be through with the stealthy hole on front lock core (2); Described locking hole (37) is manufactured on the front/rear end rear lock core (13) outside connecting hole (12) running through rear lock core (13), for holding fore-set (24) and locking head (23), and fore-set (24) and locking head (23) can be moved forward and backward in purl hole;

In order to enable special bitting unblank, during fabrication, special bitting creates pushing tow key (17) and the shank of the key two parts in described special bitting, is manufactured on the shank of the key by pushing tow key (17); The body keyway portion of described pushing tow key (17) in the special bitting hole (16) of insertion have at least manufacture on a lateral to have inclined thrust surface (19); The part that pushing tow key (17) inserts the key in special bitting hole (16) has at least manufacture on a lateral have rank to push away (18), rank push away (18) for promoting the promote-side of switch block (29); Described rank push away (18) and create pushing tow key (17) and insert the rank that the aft section of the part of the key in special bitting hole (16) is wide, previous section is narrow and formed; The length that described pushing tow key (17) manufactures is longer than the length of special bitting hole (16), and the part that the length of pushing tow key (17) is longer than special bitting hole (16) is used for promoting connector (3) insertion connecting hole (12); The shape of described special bitting hole (16) creates with the shape of pushing tow key (17) same or similar, and described special bitting hole (16) creates the hole of single groove or multiple-grooved or multidirectional groove; Described multidirectional groove comprises V-shaped groove, U-lag, two-way chute, three-dimensional groove, cross recess, five to groove, six to groove, seven to groove, eight to groove, plum blossom groove;

Described connector (3) during fabrication, connector (3) is created anterior consistent with the shape in stealthy hole, the cylinder that rear portion is consistent with the shape of connecting hole (12), the front end of connector (3) is created the shape that can coordinate with the front end of pushing tow key (17), allow pushing tow key (17) that connector (3) can be promoted slide in stealthy hole and in connecting hole (12), when connector (3) slides in stealthy hole, its rear end can be inserted in connecting hole (12), for connecting front lock core (2) and rear lock core (13),

Described spring bearing bore (15) during fabrication, spring bearing bore (15) be manufactured on the bottom of connecting hole (12) and pass connecting hole (12), or spring bearing bore (15) is manufactured on the rearward end of connector (3), or spring bearing bore (15) is manufactured on the rearward end of connector (3) and the bottom of connecting hole (12) simultaneously; Spring bearing bore (15) is created blind hole or bearing bore, for installing return spring (4); Described return spring (4) creates stage clip;

In order to increase the function of hidden electronic locking, when having electric safety burglary-resisting system in described electromechanics mixing alarming anti-theft locking lock, fixed contact (40) is fixed on the inwall of the via hole of upper or lock body (1) aft section of the lock body (1) of the rearward end of lock core hole, and rotary contact (41) is manufactured on below or on the surfaces of revolution of rear lock core (13); Rotary contact (41) and fixed contact (40) adopt arranged in dislocation, rotary contact (41) coordinates with fixed contact (40) becomes one group of contact disconnecting or connect, and rotary contact (41) can be connected with fixed contact (40) when rear lock core (13) rotates;

In order to increase the safety of theftproof lock, adding or not adding electronic remote controller in the power supply circuits of electromagnet and carrying out reinforcing security control; When electric safety burglary-resisting system adds electronic remote controller, rotary contact (41) and fixed contact (40) 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 does not add electronic remote controller, the circuit of the reception remote signal of electronic remote controller and rotary contact (41) and fixed contact (40) 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 (41) and fixed contact (40) 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 horizontal to be created on a limit or the latch locked;

In order to report to the police when not having special bitting to unblank, when being provided with asynchronous warning system in described electromechanics mixing alarming anti-theft locking lock, main contacts (38) is arranged on the front end of rear lock core (13), auxiliary contact (39) is arranged on the rear end of front lock core (2), main contacts (38) and auxiliary contact (39) before same rotation on just to installation or arranged in dislocation, main contacts (38) is connected with the relay switch wiring position of relay with the circuit of auxiliary contact (39), alarm circuit is connected with the relay closed circuit of relay, warning power supply and alarm are connected in alarm circuit, described front lock core (2) rotates and rear lock core (13) does not rotate time, the relay switch of main contacts (38) and the automatic engage relay of auxiliary contact (39), then engage relay closed circuit and connect alarm circuit, make alarm equipment alarm, thus realize dislocation warning, described front lock core (2) rotates and rear lock core (13) also rotates time, main contacts (38) can not contact with auxiliary contact (39) 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,

Be provided with front lock core (2) and rear lock core (13) in lock body (1), rear lock core (13) is movably arranged on the rearward end of front lock core (2), disconnects completely with front lock core (2); Manufacture in described front lock core (2) and hold hole (5), poke hole (6), promotion hole (25), skewed slot (28), cross-drilled hole (33), specially bitting hole (16) and stealthy hole, connector (3) is installed in stealthy hole; Connecting hole (12) is had in described rear lock core (13), 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 hold in hole (5) to be provided with hold spring (7), hold post (9) and hold head (10); Locking spring (21) is arranged in locking bearing bore (20), locking head (23) top is pressed in before locking spring (21), fore-set (24) is arranged on before locking head (23), catch bar (26) is arranged on before fore-set (24), the conical surface before catch bar (26) or inclined-plane coordinate with the conical surface on conical surface post or inclined-plane post (11) or inclined-plane, and conical surface post or inclined-plane post (11) are fixed on to hold and hold on head (10) in hole (5); In described skewed slot (28), oblique locking device is installed; Be provided with in described locking seat (34) and promote spring (35) and lock (36), promote the bottom that spring (35) is arranged on locking seat (34), lock (36) is promoting the front end through locking seat (34) before spring (35); Fixed contact (40) and rotary contact (41) 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, is with or without in described electromechanics mixing alarming anti-theft locking lock; Main contacts (38) and auxiliary contact (39) are connected in the power supply circuits of asynchronous warning system with relay and alarm, and power supply circuits are connected with power supply, are with or without in described electromechanics mixing alarming anti-theft locking lock.

6. according to claim 1 and electromechanics mixing alarming anti-theft locking lock according to claim 5, it is characterized in that: for the ease of manufacturing and assembling, the manufacture hop count of lock core (2) before changing, the described easily manufactured needs of lock body (1) according to internal construction and the needs of manufacturing process, front lock core (2) segmentation manufacture again near the end or end in stealthy hole, or in the position segmentation manufacture again of skewed slot (28), or in the position segmentation manufacture again of poke hole (6), or promoting the position segmentation manufacture again in hole (25), or in the position segmentation manufacture again of cross-drilled hole (33), 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 manufacture the needs with assembly technology, lock body (1), during fabrication according to technological requirement and needs, creates entirety or multistage lock body (1);

Described fixed contact (40) and rotary contact (41), 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.