CN104074403B - Interlock asynchronous warning hidden anti-theft lock - Google Patents
Interlock asynchronous warning hidden anti-theft lock Download PDFInfo
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- CN104074403B CN104074403B CN201410223775.5A CN201410223775A CN104074403B CN 104074403 B CN104074403 B CN 104074403B CN 201410223775 A CN201410223775 A CN 201410223775A CN 104074403 B CN104074403 B CN 104074403B
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Abstract
The invention discloses the asynchronous warning hidden anti-theft lock of a kind of interlocking, its asynchronous lockhole is end face before and after running through rear lock core close to the peripheral edge portion of rear lock core, there is asynchronous tapered end in asynchronous lockhole, have asynchronous lock spring after asynchronous tapered end, before asynchronous tapered end, have push rod；The locked rear lock core of asynchronous tapered end, front lock core is fully disconnected with rear lock core, and stealthy connection is hidden in stealthy hole, makes robber cannot open interlocking and rotate rear lock core；Even if robber uses unlocking tool to have rotated front lock core, rear lock core is connected with front lock core because of locking and the stealth of asynchronous tapered end and does not rotates with front lock core, it is merely able to rotate front lock core, the rear lock core of stealth can not be rotated, front lock core and rear lock core is made to rotate asynchronous and report to the police, it is achieved that to integrate interlocking antitheft, stealthy, asynchronous and the function of warning.
Description
Technical field
The one that the present invention relates to theftproof lock field interlocks asynchronous warning hidden anti-theft lock.
Background technology
The theftproof lock currently used has a variety of, but the key being essentially all employing rotates and drives dead bolt to open theftproof lock, and not interlocking is not the theftproof lock of electromechanical combination, causes robber or the king that unblanks to be easy for opening 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
Self-locking that the asynchronous warning that the purpose that the present invention relates to is to provide for a kind of robber and the electromechanical that king do not opens of unblanking combines, special bitting can be opened and the manufacture of the high theftproof lock of the security that interlocking-type combines and method thereof.
For achieving the above object, interlocking of the present invention asynchronous warning hidden anti-theft lock mainly includes set casing, lock body, front lock core, rear lock core, asynchronous bearing bore, asynchronous lock spring, asynchronous tapered end, transmits post, push rod, asynchronous lockhole, synchronizes guide hole, holds hole, bullet, fore-set, fore-set spring, special bitting hole, stealthy connection, special bitting, connects tongue, locks warning system horizontal, asynchronous；
There is lock body in described set casing, in lock body, have front lock core and rear lock core, front lock core and rear lock core form lock core；Holding hole on described lock body and lock core, the hole that holds on lock body is mutually communicated in a latched condition with the hole that holds on lock core, has fore-set spring, fore-set and bullet in holding hole；
There are centre bore and via in the described center in lock body, and via is used to allow and connects hole that tongue passes, rearward end at lock body, and centre bore is to install the lock core hole circular hole of lock core, before via；The rearward end of lock core hole has asynchronous bearing bore, and asynchronous bearing bore is corresponding and identical with the asynchronous lockhole on rear lock core close to the outer rim of lock core hole in the rearward end of lock core hole；There are special bitting hole and stealthy hole in described front lock core and synchronize guide hole, specially bitting hole and the centre of stealthy Kong Qian lock core or close to centre, synchronizing guide hole in the part close to front lock core outer rim, special bitting hole is in the previous section of front lock core, the aft section of stealth Kong Qian lock core；There is connection tongue the center of the rear end of described rear lock core through lock body via below, the centre of the rear end of rear lock core is fixed with and connects tongue through the via on lock body, stealthy connecting hole, stealthy bearing bore and asynchronous lockhole is had in rear lock core, stealthy bearing bore and stealthy connecting hole are at the core of rear lock core or close to core, stealthy bearing bore is later through stealthy connecting hole above, and asynchronous lockhole is end face before and after running through rear lock core close to the part of rear lock core outer rim；
Being concealed with stealthy connection in described stealthy hole, the stealthy spring in stealthy bearing bore is pressed in after stealthy connection after stealthy connecting hole；Having asynchronous tapered end in described asynchronous lockhole and transmit post or the most asynchronous tapered end, having asynchronous lock spring, asynchronous lock spring to be arranged in asynchronous bearing bore after asynchronous tapered end, having push rod transmitting before post or asynchronous tapered end, push rod is in synchronizing guide hole；
Described asynchronous warning system can have in described interlocking asynchronous warning hidden anti-theft lock, it is also possible to does not has；Described asynchronous warning system includes main contacts, auxiliary contact, relay, alarm circuit and warning power supply and alarm, when having asynchronous warning system in described interlocking asynchronous warning hidden anti-theft lock, 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 composition displacement contacts to pay with auxiliary contact, main contacts and auxiliary contact arranged in dislocation or just to installation on the surface of revolution with lock core as pivot；Described main contacts and the circuit of auxiliary contact are connected with the relay switch wiring position of relay, and alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit；When described main contacts and auxiliary contact use arranged in dislocation on the surface of revolution with lock core as pivot, main contacts just connects circuit with auxiliary contact when contacting；Described main contacts and auxiliary contact use on the surface of revolution with lock core as pivot just to when installing, main contacts is insulating surfaces or insulation contact with one of them contact in auxiliary contact, another is elastic conductive contact, and during in main contacts and auxiliary contact dislocation separately, resilient conductive contact ability contacts with front lock core or the rear lock core on opposite and connects circuit；
Described main contacts and auxiliary contact can be elastic compression touch contact or elasticity is opened and contacted contact, it is also possible to be the contact contact of sliding, it is also possible to be fixed contact contact, also can also is that the contact contact of activity；Described relay can be relay, it is also possible to be integrated circuit board, it is also possible to be electronic circuit board；Described warning power supply can be battery, it is also possible to be general lighting power supply or electrical source of power；Described alarm can be sonic alarm, it is also possible to be the device or signal projector being connected with phone.
Described special bitting includes that central key and pushing post and the shank of the key, central key and pushing post are fixed on the shank of the key；Described pushing post is cylinder, and central key is key, and the shank of the key is the shank of key；Described central key length is longer than the length in special bitting hole, and the part that central key is longer than special bitting hole is used for connecting the stealthy connecting hole in rear lock core；
In order to confuse robber, increase unlocking difficulty, front lock core is provided with or does not set false synchronization guide hole, when being only provided with false synchronization guide hole on front lock core, just can have false pushing post in special bitting or there is no false pushing post.
Described asynchronous tapered end is cylinder or cone cylinder or stepped cylinder, and transmitting post is spheroid or oval ball or cylinder, and push rod is cylinder or stairstepping cylinder.
Described stealthy bearing bore is the blind hole through the stealthy connecting hole in rear lock core or bearing bore, is used for installing stealthy spring；
Described stealthy spring is spring；
Described described stealthy connection is one section of cylinder consistent or inconsistent with the shape in the stealthy hole on front lock core and the stealthy connecting hole on rear lock core, the stealthy front end connected coordinates with the front end of central key can slide in the stealthy connecting hole in the stealthy hole in front lock core and in rear lock core, when stealth is slided in being connected to stealthy hole, its rear end is inserted in stealthy connecting hole, is used for connecting front lock core and rear lock core；
Described stealthy Kong Yuzhuan bitting hole is connected, and special bitting hole is at Kong Hou front, stealthy, and the cross sectional shape in the hole in special bitting hole is same or similar with the cross sectional shape of central key, and the shape in stealthy hole is same or similar with the shape that stealth is connected.
Described asynchronous tapered end is in asynchronous bearing bore or can be simultaneously in asynchronous lockhole and in asynchronous bearing bore, and when special bitting is inserted special bitting hole inward turning then unblanked, asynchronous tapered end is in asynchronous bearing bore；Under static lockup state or need not be time specially bitting is unblanked, one end of asynchronous tapered end be in asynchronous lockhole, and the other end is in asynchronous bearing bore；
Described lock core is under static lockup state, and the center line of asynchronous bearing bore and asynchronous lockhole and Tong Bu guide hole and the center line of lock core hole are at grade；Lock core is under unlocking condition, and the center line of asynchronous bearing bore and asynchronous lockhole and Tong Bu guide hole is with the center line of lock core hole at grade；Lock core need not specially bitting unblank and before making under the lock core lockup state with rear lock core asynchronous rotation, with the center line of lock core hole not at grade, the center line synchronizing guide hole and the asynchronous lockhole on rear lock core on front lock core is with the center line of lock core hole not at grade for the center line of the asynchronous lockhole on asynchronous bearing bore and rear lock core.
Described front lock core rotates and time rear lock core does not rotates, main contacts and auxiliary contact are connected the relay switch of relay because of the rotation of front lock core, then connected the closed circuit of relay and connect alarm circuit, make alarm equipment alarm, thus realize asynchronous warning；When described front lock core and rear lock core rotation simultaneously, main contacts and auxiliary contact do not produce dislocation and are unable to connect the relay switch of relay, make the closed circuit of connection relay be unable to connect alarm circuit, make alarm not report to the police.
In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, use asynchronous tapered end to pin rear lock core and do not rotate with front lock core, realize the asynchronous locking of lock core, and make main contacts connect warning circuit with auxiliary contact and report to the police；Before using, lock core and rear lock core are fully disconnected and realize stealth.
When unblanking with special bitting, insert special bitting hole with special bitting, and make the central key of special bitting in being inserted into stealthy hole after passing the special bitting hole in front lock core, promote the stealthy stealthy connecting hole of entrance, complete the stealthy connection connected with rear lock core；Meanwhile, the pushing post in special bitting moves after promoting push rod in being also inserted into synchronizing guide hole, moves and compresses asynchronous lock spring, release the locking to rear lock core in making asynchronous tapered end fully enter asynchronous bearing bore after driving asynchronous tapered end；Now, central key pushes the bullet holding in hole, makes at the cooperation of bullet and fore-set the interface just between lock core and lock body, and when rotating special bitting, rear lock core rotates with front lock core and makes the rear lock core band tongue that is dynamically connected open lock horizontal stroke with link gear；When exiting special bitting, asynchronous tapered end enters in the asynchronous lockhole on rear lock core under the promotion of asynchronous lock spring, completes the locking to rear lock core.
Robber or unblank king need not specially bitting is unblanked time, there is no the promotion of pushing post in special bitting, it is impossible to enough make asynchronous tapered end exit asynchronous lockhole completely into asynchronous bearing bore, make rear lock core to rotate, it is impossible to enough to open theftproof lock；Add and be hidden in stealthy hole stealthy connection, add the difficulty of pirate of the open lock, thus play interlocking, locking stealthy, multiple and the effect of multiple safety；Even if robber or the king that unblanks use unlocking tool to have rotated front lock core, rear lock core is connected with front lock core because of locking and the stealth of asynchronous tapered end and does not rotates with front lock core, the most also connect the main contacts of warning circuit and the circuit of auxiliary contact and reported to the police, play antitheft, alarm function.
In order to increase the tamper-security interlocking asynchronous warning hidden anti-theft lock, under the promotion of the described interlocking asynchronous warning hidden anti-theft lock only pushing post in special bitting, after opening the locking of asynchronous tapered end, in the case of central key promotes stealth connection to be connected with front lock core and rear lock core, theftproof lock can be opened safely.
In order to report to the police, described interlock asynchronous warning invisible antitheft be locked in rear lock core different from the lock core before it time rotation alarm.
In order to real is antitheft, using the locked rear lock core of asynchronous tapered end to realize interlocking, before using, lock core and rear lock core are fully disconnected and realize stealth.
In order to enable the pushing post in special bitting to promote push rod smoothly, the length of described push rod is equal or unequal with the length of the Tong Bu guide hole in front lock core, and the pushing post in special bitting can promote push rod and insert in asynchronous lockhole.
In order to make asynchronous tapered end or transmission post not enter synchronization guide hole under the promotion of asynchronous lock spring, the aperture of the asynchronous lockhole in the aperture ratio rear lock core synchronizing guide hole in described front lock core is little, and the diameter of asynchronous tapered end and transmission post is bigger than the diameter of push rod.
In order to expand the scope of application, described interlock the place that asynchronous warning hidden anti-theft lock is applicable to all kinds of needs antitheft and install and use, be particularly suitable for installing and using of car door, antitheft door, safety cabinet, safety box, built-in lock door, built-in lock cabinet and common door and common cabinet.
The described manufacture interlocking asynchronous warning hidden anti-theft lock and method thereof, it is characterised in that:
For the ease of assembling, during fabrication, it is an entirety that set casing and lock body can be made into, it is also possible to being combined into after separately manufactured is an entirety for described set casing and lock body；Described set casing and lock body can be made into be one overall time, set casing is the shell outside the part or lock body blocked on lock body and hold hole；During fabrication, set casing creates the housing of cylindricality to described set casing, and the middle part of the leading section of set casing manufactures interstitial hole；
Described lock body during fabrication, on lock body manufacture hold hole and lock core hole, lock core hole manufacture in the centre of rear locking be used for lock core is installed, with lock core hole vertically through, lock core hole after manufacture have via, be used for allow connect tongue pass；
Described 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, synchronizes guide hole, stealthy hole and special bitting hole；Described special bitting hole and stealthy hole manufacture and are connected at the center of rotation position of front lock core, with hold hole vertically through, specially join stealthy hole above, stealthy hole later, the form fit of special bitting hole and central key, stealthy hole is connected cooperation with stealthy；The described hole that holds manufactures on front lock core, with lock core hole vertically through, coordinate and through with the hole that holds on lock body；Described synchronization guide hole manufacture is at the rotated edge position of front lock core, parallel with lock core hole and special bitting hole, communicates with the asynchronous lockhole on rear lock core；
Described rear lock core during fabrication, rear lock core manufactures and has connection tongue, asynchronous lockhole and stealthy connecting hole；Described stealthy connecting hole manufacture, at the center of rotation position of rear lock core, coordinates with the front end of central key, parallel with asynchronous lockhole and lock core hole, coordinates and through with the special bitting hole on front lock core；Described connects tongue manufacture in the centre of rear lock core rearward end；Described asynchronous lockhole manufacture is at the rotated edge position of rear lock core, parallel with lock core hole and stealthy connecting hole, communicates with the center line of the asynchronous bearing bore on rear locking and the Tong Bu guide hole on front lock core；
The shape that described special bitting hole manufactures is same or similar with the shape in the cross section of central key, special bitting hole can be made into into unidirectional groove or multidirectional groove (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 etc.).
In order to make can to connect between lock core, described special bitting is during fabrication, pushing post is created cylinder or cone cylinder, central key length is longer than the length in special bitting hole, the shank of the key of special bitting, central key and pushing post three part are created an entirety, or separately manufactured after to be combined into be an entirety.
Described asynchronous tapered end creates cylinder or cone cylinder or stepped cylinder；Described transmission post creates spheroid or oval ball or cylinder；Described push rod creates cylinder or stairstepping cylinder, it is possible to create multistage.
Stealth bearing bore during fabrication, by stealthy bearing bore manufacture on the center line of stealthy connecting hole and through stealthy connecting hole, is become blind hole or bearing bore by described stealthy bearing bore, is used for installing stealthy spring；
Described stealthy spring creates stage clip；
Described stealthy connection is during fabrication, stealth is connected and creates one section of same or analogous cylinder consistent or inconsistent with the shape in the stealthy hole on front lock core and the stealthy connecting hole on rear lock core, the stealthy front end connected coordinates with the front end of central key can slide in the stealthy connecting hole in the stealthy hole in front lock core and in rear lock core, when stealth is slided in being connected to stealthy hole, its rear end is inserted in stealthy connecting hole, is used for connecting front lock core and rear lock core.
In order to increase security and the disguise of theftproof lock, described described rear lock core is movably arranged on the rearward end of front lock core, is fully disconnected with front lock core and hidden, does not has the insertion of central key can not connect and transmit power to rear lock core；Described asynchronous tapered end is simultaneously in asynchronous bearing bore and in asynchronous lockhole, and pinning rear lock core can not rotate, and unties the locking of rear lock core in not having the insertion of pushing post asynchronous tapered end can not be pushed completely into asynchronous bearing bore.
In order to report to the police when not having special bitting to unblank, when described interlocking asynchronous warning hidden anti-theft lock is provided with asynchronous warning system, 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 install or arranged in dislocation, the circuit of main contacts and auxiliary contact is connected with the relay switch wiring position of relay, and 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 time rear lock core does not rotates, main contacts and the relay switch of auxiliary contact turn on automatically relay, then connect the closed circuit of relay and connect alarm circuit, make alarm equipment alarm, thus realize asynchronous warning；Described front lock core rotates and time rear lock core also rotates, main contacts can not contact the relay switch being unable to connect relay with auxiliary contact, makes the closed circuit of connection relay be unable to connection alarm circuit, makes alarm not report to the police.
The present invention interlock asynchronous warning hidden anti-theft lock rational in infrastructure, manufacture and easy to use, interlocking, stealthy and good anti-theft effect；The locked rear lock core of asynchronous tapered end, front lock core is fully disconnected with rear lock core, and stealthy connection is hidden in stealthy hole, makes robber and the Wang Wufa that unblanks open interlocking and rotate rear lock core, it is achieved that to integrate interlocking antitheft, stealthy, asynchronous and the function of warning；Even if robber and the king that unblanks use unlocking tool to have rotated front lock core, rear lock core is connected with front lock core because of locking and the stealth of asynchronous tapered end and does not rotates with front lock core, it is merely able to rotate front lock core part, the rear lock core of stealth can not be rotated, make front lock core and rear lock core rotate asynchronous and report to the police, serve real anti-theft function.
Accompanying drawing explanation
Fig. 1 is the primary structure schematic diagram that the present invention interlocks asynchronous warning hidden anti-theft lock.
Fig. 2 is the structural representation in Fig. 1 cross section at A A.
Fig. 3 is the surface structure schematic diagram that the present invention interlocks the left view of asynchronous warning hidden anti-theft lock.
Fig. 4 is the surface structure schematic diagram of the left view of rear lock core.
Fig. 5 is the surface structure schematic diagram of the stealthy left view connected.
Fig. 6 is the surface structure schematic diagram of special bitting.
Fig. 7 is the surface structure schematic diagram of the right view of special bitting.
Shown in figure: set casing 1, lock body 2, front lock core 3, rear lock core 4, asynchronous lock spring 5, asynchronous tapered end 6, transmission post 7, push rod 8, main contacts 9, auxiliary contact 10, fore-set spring 11, fore-set 12, bullet 13, connection tongue 14, synchronization guide hole 15, special bitting hole 16, asynchronous lockhole 17, pushing post 18, central key 19, the shank of the key 20, stealthy connection 21, stealth spring 22, stealth connecting hole 23, stealth bearing bore 24.
Detailed description of the invention
Shown in figure is central key and the special bitting hole of three-dimensional groove of three-dimensional groove.The present invention interlocks asynchronous warning hidden anti-theft lock and mainly includes set casing 1, lock body 2, front lock core 3, rear lock core 4, asynchronous bearing bore, asynchronous lock spring 5, asynchronous tapered end 6, transmits post 7, push rod, asynchronous lockhole 17, synchronizes guide hole 15, holds hole, bullet 13, fore-set 12, fore-set spring 11, special bitting hole 16, stealthy connects 21, special bitting, connects tongue 14, locks warning system horizontal, asynchronous；
There is lock body 2 in set casing 1, in lock body 2, have front lock core 3 and rear lock core 4, front lock core 3 and rear lock core 4 form lock core；Holding hole on lock body 2 and lock core, the hole that holds on lock body 2 is mutually communicated in a latched condition with the hole that holds on lock core, has fore-set spring 11, fore-set 12 and bullet 13 in holding hole；
There are centre bore and via in center in lock body 2, and via is used to allow and connects hole that tongue 14 passes, rearward end at lock body, and centre bore is to install the lock core hole circular hole of lock core, before via；The rearward end of lock core hole has asynchronous bearing bore, and asynchronous bearing bore is corresponding and identical with the asynchronous lockhole 17 on rear lock core 4 close to the outer rim of lock core hole in the rearward end of lock core hole；There are special bitting hole 16 and stealthy hole in front lock core 3 and synchronize guide hole 15, specially bitting hole 16 and the centre of stealthy Kong Qian lock core 3 or close to centre, synchronizing guide hole 15 in the part close to front lock core 3 outer rim, special bitting hole 16 is in the previous section of front lock core 3, the aft section of stealth Kong Qian lock core 3；The centre of the rear end of rear lock core 4 is fixed with and connects tongue 14 through the via on lock body 2, stealthy connecting hole 23, stealthy bearing bore 24 and asynchronous lockhole 17 is had in rear lock core 4, stealthy bearing bore 24 and stealthy connecting hole 23 are at the core of rear lock core 4 or close to core, stealthy bearing bore 24 is later through stealthy connecting hole 23 above, and asynchronous lockhole 17 is end face before and after running through rear lock core 4 close to the part of rear lock core 4 outer rim；
Being concealed with stealthy connection 21 in stealthy hole, the stealthy spring 22 in stealthy bearing bore 24 is pressed in after stealthy connection 21 after stealthy connecting hole 23；Having asynchronous tapered end 6 in asynchronous lockhole 17 and transmit post 7 or the most asynchronous tapered end 6, having asynchronous lock spring 5 after asynchronous tapered end 6, asynchronous lock spring 5 is arranged in asynchronous bearing bore, has push rod transmitting before post 7 or asynchronous tapered end 6, and push rod is in synchronizing guide hole 15；
Asynchronous warning system can have in interlocking asynchronous warning hidden anti-theft lock, it is also possible to does not has；Asynchronous warning system includes main contacts 9, auxiliary contact 10, relay, alarm circuit and warning power supply and alarm, when having asynchronous warning system in interlocking asynchronous warning hidden anti-theft lock, the leading section of rear lock core 4 is fixed with main contacts 9, the rearward end of front lock core 3 is fixed with auxiliary contact 10, main contacts 9 coordinates composition displacement contacts to pay with auxiliary contact 10, main contacts 9 and auxiliary contact 10 arranged in dislocation or just to installation on the surface of revolution with lock core as pivot；The circuit of main contacts 9 and auxiliary contact 10 is connected with the relay switch wiring position of relay, and alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit；When main contacts 9 and auxiliary contact 10 use arranged in dislocation on the surface of revolution with lock core as pivot, main contacts 9 just connects circuit with auxiliary contact 10 when contacting；Main contacts 9 and auxiliary contact 10 use on the surface of revolution with lock core as pivot just to when installing, main contacts 9 is insulating surfaces or insulation contact with one of them contact in auxiliary contact 10, another is elastic conductive contact, main contacts 9 misplace with auxiliary contact 10 and separately time resilient conductive contact ability contact with front lock core 3 or the rear lock core 4 on opposite and connect circuit；
Main contacts 9 and auxiliary contact 10 can be elastic compression touch contact or elasticity is opened and contacted contact, it is also possible to be the contact contact of sliding, it is also possible to be fixed contact contact, also can also is that the contact contact of activity；Relay can be relay, it is also possible to be integrated circuit board, it is also possible to be electronic circuit board；Warning power supply can be battery, it is also possible to be general lighting power supply or electrical source of power；Alarm can be sonic alarm, it is also possible to be the device or signal projector being connected with phone.
Specially bitting includes that central key 19 and pushing post 18 and the shank of the key 20, central key 19 and pushing post 18 are fixed on the shank of the key 20；Pushing post 18 is cylinder, and central key 19 is key, and the shank of the key 20 is the shank of key；Central key 19 length is longer than the length in special bitting hole 16, and the part that central key 19 is longer than special bitting hole 16 is used for connecting the stealthy connecting hole 23 in rear lock core 4；
In order to confuse robber, increase unlocking difficulty, front lock core 3 is provided with or does not set false synchronization guide hole 15, when being only provided with false synchronization guide hole 15 on front lock core 3, just can have false pushing post 18 in special bitting or there is no false pushing post 18.
For the ease of assembling, during fabrication, it is an entirety that set casing 1 and lock body 2 can be made into, it is also possible to being combined into after separately manufactured is an entirety for set casing 1 and lock body 2；Set casing 1 and lock body 2 can be made into be one overall time, set casing 1 is the shell outside the part or lock body 2 blocked on lock body 2 and hold hole；During fabrication, set casing 1 creates the housing of cylindricality to set casing 1, and the middle part of the leading section of set casing 1 manufactures interstitial hole；
Lock body 2 during fabrication, on lock body 2 manufacture hold hole and lock core hole, lock core hole manufacture in the centre of rear locking 2 be used for lock core is installed, with lock core hole vertically through, lock core hole after manufacture have via, be used for allow connect tongue 14 pass；
Lock core during fabrication, carries out division system lock core and causes front lock core 3 and rear lock core 4；During fabrication, the rearward end of front lock core 3 is fixed with auxiliary contact 10 and coordinates with the main contacts 9 being fixed on rear lock core 4 leading section front lock core 3, front lock core 3 manufactures and holds hole, synchronizes guide hole 15, stealthy hole and special bitting hole 16；Specially bitting hole 16 and stealthy hole manufacture and are connected at the center of rotation position of front lock core 3, with hold hole vertically through, specially join stealthy hole above, stealthy hole later, the form fit of special bitting hole 16 and central key 19, stealthy hole is connected 21 coordinates with stealthy；Hold hole manufacture on front lock core 3, with lock core hole vertically through, coordinate and through with the hole that holds on lock body 2；Synchronize guide hole 15 and manufacture at the rotated edge position of front lock core 3, parallel with lock core hole and special bitting hole 16, communicate with the asynchronous lockhole 17 on rear lock core 4；
Rear lock core 4 during fabrication, rear lock core 4 manufactures and has connection tongue 14, asynchronous lockhole 17 and stealthy connecting hole 23, rear lock core 4 is fixed with main contacts 9, and main contacts 9 is fixed on the leading section of rear lock core 4 and coordinates with the auxiliary contact 10 on front lock core 3；Stealthy connecting hole 23 manufactures the center of rotation position at rear lock core 4, coordinates with the front end of central key 19, parallel with asynchronous lockhole 17 and lock core hole, coordinates and through with the special bitting hole 16 on front lock core 3；The described tongue 14 that connects manufactures in the centre of rear lock core 4 rearward end；Asynchronous lockhole 17 manufactures the rotated edge position at rear lock core 4, parallel with lock core hole and stealthy connecting hole 23, communicates with the center line of the asynchronous bearing bore on rear locking 2 and the Tong Bu guide hole 15 on front lock core 3；
The shape that specially bitting hole 16 manufactures is same or similar with the shape in the cross section of central key 19, special bitting hole 16 can be made into into unidirectional groove or multidirectional groove (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 etc.).
In order to make can to connect between lock core, specially bitting is during fabrication, pushing post 18 is created cylinder or cone cylinder, central key 19 length is longer than the length in special bitting hole 16, the shank of the key 20 of special bitting, central key 19 and pushing post 18 3 part are created an entirety, or separately manufactured after to be combined into be an entirety.
Asynchronous tapered end 6 creates cylinder or cone cylinder or stepped cylinder；Transmit post 7 and create spheroid or oval ball or cylinder；Push rod creates cylinder or stairstepping cylinder, it is possible to create multistage.
Stealthy bearing bore 24 during fabrication, is manufactured on the center line of stealthy connecting hole 23 and through stealthy connecting hole 23, stealth bearing bore 24 is become blind hole or bearing bore by stealthy bearing bore 24, is used for installing stealthy spring 22；
Stealthy spring 22 creates stage clip；
Stealthy connection 21 is during fabrication, stealth connection 21 is created one section of same or analogous cylinder consistent or inconsistent with the shape in the stealthy hole on front lock core 3 and the stealthy connecting hole 23 on rear lock core 4, the stealthy front end connecting 21 coordinates with the front end of central key 19 can slide in the stealthy connecting hole 23 in the stealthy hole in front lock core 3 and in rear lock core 4, when stealthy connection 21 is slided in stealthy hole, its rear end is inserted in stealthy connecting hole 23, is used for connecting front lock core 3 and rear lock core 4.
In order to increase security and the disguise of theftproof lock, rear lock core 4 is movably arranged on the rearward end of front lock core 3, is fully disconnected with front lock core 3 and hidden, does not has the insertion of central key 19 can not connect and transmit power to rear lock core 4；Asynchronous tapered end 6 is simultaneously in asynchronous bearing bore and in asynchronous lockhole 17, and pinning rear lock core 4 can not rotate, and unties the locking of rear lock core 4 in not having the insertion of pushing post 18 asynchronous tapered end 6 can not be pushed completely into asynchronous bearing bore.
In order to report to the police when not having special bitting to unblank, interlock time asynchronous warning hidden anti-theft lock is provided with asynchronous warning system, main contacts 9 is arranged on the front end of rear lock core 4, auxiliary contact 10 is arranged on the rear end of front lock core 3, main contacts 9 and auxiliary contact 10 before same rotation on just to install or arranged in dislocation, the circuit of main contacts 9 and auxiliary contact 10 is connected with the relay switch wiring position of relay, alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit；Front lock core 3 rotates and time rear lock core 4 does not rotates, main contacts 9 and the relay switch of auxiliary contact 10 turn on automatically relay, then connect the closed circuit of relay and connect alarm circuit, make alarm equipment alarm, thus realize asynchronous warning；Front lock core 3 rotates and time rear lock core 4 also rotates, main contacts 9 can not contact the relay switch being unable to connect relay with auxiliary contact 10, makes the closed circuit of connection relay be unable to connect alarm circuit, makes alarm not report to the police.
Stealthy Kong Yuzhuan bitting hole 16 is connected, and special bitting hole 16 is at Kong Hou front, stealthy, and the cross sectional shape in the hole in special bitting hole 16 is same or similar with the cross sectional shape of central key 19, and the shape in stealthy hole is same or similar with the shape that stealth is connected 21.
Asynchronous tapered end 6 is in asynchronous bearing bore or can be simultaneously asynchronous lockhole 17 in and in asynchronous bearing bore, and in special bitting special bitting hole 16 inward turning of insertion then when unblanking, asynchronous tapered end 6 is in asynchronous bearing bore；Under static lockup state or need not be time specially bitting is unblanked, one end of asynchronous tapered end 6 be in asynchronous lockhole 17, and the other end is in asynchronous bearing bore；
Lock core is under static lockup state, and the center line of asynchronous bearing bore and asynchronous lockhole 17 and Tong Bu guide hole 15 and the center line of lock core hole are at grade；Lock core is under unlocking condition, and the center line of asynchronous bearing bore and asynchronous lockhole 17 and Tong Bu guide hole 15 is with the center line of lock core hole at grade；Lock core need not specially bitting unblank and before making under the lock core 3 lockup state with rear lock core 4 asynchronous rotation, with the center line of lock core hole not at grade, the center line synchronizing guide hole 15 and the asynchronous lockhole 17 on rear lock core 4 on front lock core 3 is with the center line of lock core hole not at grade for the center line of the asynchronous lockhole 17 on asynchronous bearing bore and rear lock core 4.
Front lock core 3 rotates and time rear lock core 4 does not rotates, main contacts 9 and auxiliary contact 10 connect the relay switch of relay because of the rotation of front lock core 3, then connects the closed circuit of relay and connects alarm circuit, make alarm equipment alarm, thus realizes asynchronous warning；When front lock core 3 rotates with rear lock core 4 simultaneously, main contacts 9 and auxiliary contact 10 do not produce dislocation and are unable to connect the relay switch of relay, make the closed circuit of connection relay be unable to connect alarm circuit, make alarm not report to the police.
In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, use asynchronous tapered end 6 to pin rear lock core 4 and do not rotate with front lock core 3, realize the asynchronous locking of lock core, and make main contacts 9 connect warning circuit with auxiliary contact 10 and report to the police；Before using, lock core 3 and rear lock core 4 are fully disconnected and realize stealth.
In order to increase the tamper-security interlocking asynchronous warning hidden anti-theft lock, interlock under the promotion of asynchronous warning hidden anti-theft lock pushing post 18 only in special bitting, after opening the locking of asynchronous tapered end 6, in the case of central key 19 promotes stealthy connection 21 to be connected with front lock core 3 and rear lock core 4, theftproof lock can be opened safely.
In order to report to the police, described interlock asynchronous warning invisible antitheft be locked in rear lock core different from the lock core before it time rotation alarm.
In order to real is antitheft, using the asynchronous locked rear lock core of tapered end 64 to realize interlocking, before using, lock core 3 and rear lock core 4 are fully disconnected and realize stealth.
In order to make the pushing post 18 in special bitting can promote push rod smoothly, the length of push rod is equal or unequal with the length of the Tong Bu guide hole 15 in front lock core 3, and the pushing post 18 in special bitting can promote push rod and insert in asynchronous lockhole 17.
In order to make asynchronous tapered end 6 or transmission post 7 not enter synchronization guide hole 15 under the promotion of asynchronous lock spring 5, the aperture of the asynchronous lockhole 17 in the aperture ratio rear lock core 4 synchronizing guide hole 15 in front lock core 3 is little, and the diameter of asynchronous tapered end 6 and transmission post 7 is bigger than the diameter of push rod.
In order to expand the scope of application, interlock the place that asynchronous warning hidden anti-theft lock is applicable to all kinds of needs antitheft and install and use, be particularly suitable for installing and using of car door, antitheft door, safety cabinet, safety box, built-in lock door, built-in lock cabinet and common door and common cabinet.
When unblanking with special bitting, special bitting hole 16 is inserted with special bitting, and make the central key 19 of special bitting promote the stealthy stealthy connecting hole 23 of entrance in being inserted into stealthy hole after passing the special bitting hole 16 in front lock core 3, complete the stealthy connection connecting 21 and rear lock core 4；Meanwhile, the pushing post 18 in special bitting moves after promoting push rod in being also inserted into synchronizing guide hole 15, moves and compresses asynchronous lock spring 5, release the locking to rear lock core 4 in making asynchronous tapered end 6 fully enter asynchronous bearing bore after driving asynchronous tapered end 6；Now, central key 19 pushes the bullet 13 held in hole, makes at the cooperation of bullet 13 and fore-set 12 interface just between lock core and lock body 2, and when rotating special bitting, rear lock core 4 rotates with front lock core 3 and makes connection tongue 14 drive link gear to open lock horizontal stroke；When exiting special bitting, asynchronous tapered end 6 enters in the asynchronous lockhole 17 on rear lock core 4 under the promotion of asynchronous lock spring 5, completes the locking to rear lock core 4.
Robber or unblank king need not specially bitting is unblanked time, there is no the promotion of pushing post 18 in special bitting, asynchronous tapered end 6 can not be made to exit asynchronous lockhole 17 completely into asynchronous bearing bore, rear lock core 4 is made to rotate, add stealthy connection 21 to be hidden in stealthy hole, add the difficulty of pirate of the open lock, thus play interlocking, locking stealthy, multiple and the effect of multiple safety；Even if robber or the king that unblanks use unlocking tool to have rotated front lock core 3, rear lock core 4 is connected with front lock core 3 because of locking and the stealth of asynchronous tapered end 6 and does not rotates with front lock core 3, the most also connect the main contacts 9 of warning circuit and the circuit of auxiliary contact 10 and reported to the police, play antitheft, alarm function.
Claims (3)
1. the manufacture method interlocking asynchronous warning hidden anti-theft lock, it is characterised in that:
One, the described structure interlocking asynchronous warning hidden anti-theft lock includes: set casing (1), lock body (2), front lock core (3), rear lock core (4), asynchronous bearing bore, asynchronous lock spring (5), asynchronous tapered end (6), transmit post (7), push rod, asynchronous lockhole (17), synchronize guide hole (15), hold hole, bullet (13), fore-set (12), fore-set spring (11), specially bitting hole (16), stealthy connection (21), specially bitting, connect tongue (14), lock horizontal stroke, asynchronous warning system, it is characterized in that: in described set casing (1), have lock body (2), front lock core (3) and rear lock core (4) is had in lock body (2), lock core is formed by front lock core (3) and rear lock core (4)；Holding hole on described lock body (2) and lock core, the hole that holds on lock body (2) is mutually communicated in a latched condition with the hole that holds on lock core, has fore-set spring (11), fore-set (12) and bullet (13) in holding hole；
There are centre bore and via in the described center in lock body (2), and via is used to allow and connects hole that tongue (14) passes, rearward end at lock body, and centre bore is to install the lock core hole circular hole of lock core, before via；The rearward end of lock core hole has asynchronous bearing bore, and asynchronous bearing bore is corresponding and identical with the asynchronous lockhole (17) on rear lock core (4) close to the outer rim of lock core hole in the rearward end of lock core hole；There are special bitting hole (16) and stealthy hole in described front lock core (3) and synchronize guide hole (15), specially bitting hole (16) and the centre of stealth Kong Qian lock core (3) or close to centre, synchronize guide hole (15) in the part close to front lock core (3) outer rim, the special bitting hole (16) previous section in front lock core (3), the aft section of stealth Kong Qian lock core (3)；The centre of the rear end of described rear lock core (4) is fixed with and connects tongue (14) through the via on lock body (2), stealthy connecting hole (23), stealthy bearing bore (24) and asynchronous lockhole (17) is had in rear lock core (4), stealthy bearing bore (24) and stealthy connecting hole (23) are at the core of rear lock core (4) or close to core, stealthy bearing bore (24) is later through stealthy connecting hole (23) above, and asynchronous lockhole (17) is end face before and after running through rear lock core (4) close to the part of rear lock core (4) outer rim；
Being concealed with stealthy connection (21) in stealthy hole, the stealthy spring (22) in stealthy bearing bore (24) is pressed in after stealthy connection (21) after stealthy connecting hole (23)；There is asynchronous tapered end (6) in described asynchronous lockhole (17) and transmit post (7) or the most asynchronous tapered end (6), asynchronous lock spring (5) is had after asynchronous tapered end (6), asynchronous lock spring (5) is arranged in asynchronous bearing bore, having push rod transmitting before post (7) or asynchronous tapered end (6), push rod is in synchronizing guide hole (15)；
Asynchronous warning system has in described interlocking asynchronous warning hidden anti-theft lock, or does not has；Described asynchronous warning system includes main contacts (9), auxiliary contact (10), relay, alarm circuit and warning power supply and alarm, when having asynchronous warning system in described interlocking asynchronous warning hidden anti-theft lock, the leading section of described rear lock core (4) is fixed with main contacts (9), the rearward end of front lock core (3) is fixed with auxiliary contact (10), main contacts (9) coordinates composition displacement contacts secondary with auxiliary contact (10), main contacts (9) and auxiliary contact (10) arranged in dislocation or just to installation on the surface of revolution with lock core as pivot；Described main contacts (9) and the circuit of auxiliary contact (10) are connected with the relay switch wiring position of relay, and alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit；When described main contacts (9) and auxiliary contact (10) use arranged in dislocation on the surface of revolution with lock core as pivot, main contacts (9) just connects circuit with auxiliary contact (10) when contacting；Described main contacts (9) and auxiliary contact (10) use on the surface of revolution with lock core as pivot just to when installing, main contacts (9) is insulating surfaces or insulation contact with one of them contact in auxiliary contact (10), another is elastic conductive contact, and during in main contacts (9) and auxiliary contact (10) dislocation separately, resilient conductive contact ability contacts with front lock core (3) or the rear lock core (4) on opposite and connects circuit；
Described main contacts (9) and auxiliary contact (10) are elastic compression touch contact or elasticity is opened and contacted contact, or the contact contact of sliding, or fixed contact contact, also or the contact contact of activity；Described relay is relay, or integrated circuit board, or electronic circuit board；Described warning power supply is battery, or general lighting power supply or electrical source of power；Described alarm is sonic alarm, or the device that is connected with phone or signal projector；
Described special bitting includes that central key (19) and pushing post (18) and the shank of the key (20), central key (19) and pushing post (18) are fixed on the shank of the key (20)；Described pushing post (18) is cylinder, and central key (19) is key, and the shank of the key (20) is the shank of key；Described central key (19) length is longer than the length of special bitting hole (16), and the part that central key (19) is longer than special bitting hole (16) is used for connecting the stealthy connecting hole (23) in rear lock core (4)；
In order to confuse robber, increase unlocking difficulty, front lock core (3) is provided with or does not set false synchronization guide hole (15), when being only provided with false synchronization guide hole (15) on front lock core (3), special bitting can have false pushing post (18) or there is no false pushing post (18)；
Described asynchronous tapered end (6) is cylinder or cone cylinder or stepped cylinder, and transmitting post (7) is spheroid or oval ball or cylinder, and push rod is cylinder or stairstepping cylinder；
Described stealthy bearing bore (24) is the blind hole through the stealthy connecting hole (23) in rear lock core (4) or bearing bore, is used for installing stealthy spring (22)；
Stealthy spring (22) is spring；
Stealthy connect (21) are one section of cylinders consistent or inconsistent with the shape of the stealthy connecting hole (23) on the stealthy hole on front lock core (3) and rear lock core (4), the stealthy front end connecting (21) coordinates with the front end of central key (19) can slide in the stealthy connecting hole (23) in the stealthy hole in front lock core (3) and in rear lock core (4), when stealthy connection (21) is slided in stealthy hole, its rear end is inserted in stealthy connecting hole (23), is used for connecting front lock core (3) and rear lock core (4)；
Stealthy Kong Yuzhuan bitting hole (16) is connected, specially bitting hole (16) is at Kong Hou front, stealthy, specially the cross sectional shape in the hole in bitting hole (16) is same or similar with the cross sectional shape of central key (19), and the shape in stealthy hole is same or similar with the shape that stealth is connected (21)；
Asynchronous tapered end (6) is in asynchronous bearing bore or can be simultaneously asynchronous lockhole (17) in and in asynchronous bearing bore, and in special bitting insertion special bitting hole (16) inward turning then when unblanking, asynchronous tapered end (6) is in asynchronous bearing bore；Under static lockup state or need not be time specially bitting is unblanked, one end of asynchronous tapered end (6) be in asynchronous lockhole (17), and the other end is in asynchronous bearing bore；
Lock core is under static lockup state, and the center line of asynchronous bearing bore and asynchronous lockhole (17) and Tong Bu guide hole (15) and the center line of lock core hole are at grade；Lock core is under unlocking condition, and the center line of asynchronous bearing bore and asynchronous lockhole (17) and Tong Bu guide hole (15) is with the center line of lock core hole at grade；Lock core need not specially bitting unblank and before making under the lock core (3) lockup state with rear lock core (4) asynchronous rotation, with the center line of lock core hole not at grade, the center line of the synchronization guide hole (15) on front lock core (3) and the asynchronous lockhole (17) on rear lock core (4) is with the center line of lock core hole not at grade for the center line of the asynchronous lockhole (17) on asynchronous bearing bore and rear lock core (4)；
Described front lock core (3) rotates and time rear lock core (4) does not rotates, main contacts (9) and auxiliary contact (10) connect the relay switch of relay because of the rotation of front lock core (3), then connect the closed circuit of relay and connect alarm circuit, make alarm equipment alarm, thus realize asynchronous warning；When described front lock core (3) and rear lock core (4) rotate simultaneously, main contacts (9) and auxiliary contact (10) do not produce dislocation and are unable to connect the relay switch of relay, the closed circuit making connection relay is unable to connect alarm circuit, makes alarm not report to the police；
In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, use asynchronous tapered end (6) to pin rear lock core (4) not rotate with front lock core (3), realize the asynchronous locking of lock core, and make main contacts (9) connect warning circuit with auxiliary contact (10) and report to the police；Before using, lock core (3) and rear lock core (4) are fully disconnected and realize stealth；
In order to increase the tamper-security interlocking asynchronous warning hidden anti-theft lock, only under the promotion of the pushing post in special bitting (18), after opening the locking of asynchronous tapered end (6), in the case of central key (19) promotes stealth connection (21) to be connected with front lock core (3) and rear lock core (4), theftproof lock can be opened safely；
Two, the described manufacture method interlocking asynchronous warning hidden anti-theft lock: for the ease of assembling, during fabrication, set casing (1) and lock body (2) create an entirety for set casing (1) and lock body (2), or separately manufactured after to be combined into be an entirety；Set casing (1) and lock body (2) create one overall time, set casing (1) is the part blocked on lock body (2) and hold hole or the shell of lock body (2) outside；During fabrication, set casing (1) creates the housing of cylindricality to described set casing (1), and the middle part of the leading section of set casing (1) manufactures interstitial hole；
Lock body (2) is during fabrication, holding hole and lock core hole in the upper manufacture of lock body (2), lock core hole manufacture is used in the centre of rear locking (2) installing lock core, with lock core hole vertically through, manufacture after lock core hole and have via, be used for allowing connection tongue (14) pass；
Lock core during fabrication, carries out division system lock core and causes front lock core (3) and rear lock core (4)；Front lock core (3) is during fabrication, the rearward end of front lock core (3) is fixed with auxiliary contact (10) and coordinates with the main contacts (9) being fixed on rear lock core (4) leading section, and the upper manufacture of front lock core (3) holds hole, synchronizes guide hole (15), stealthy hole and special bitting hole (16)；Specially bitting hole (16) and stealthy hole manufacture and are connected at the center of rotation position of front lock core (3), with hold hole vertically through, specially join stealthy hole above, stealthy hole later, specially bitting hole (16) and the form fit of central key (19), stealthy hole is connected (21) with stealth and coordinates；Hold hole manufacture on front lock core (3), with lock core hole vertically through, coordinate and through with the hole that holds on lock body (2)；Synchronize guide hole (15) to manufacture at the rotated edge position of front lock core (3), parallel with lock core hole and special bitting hole (16), communicate with the asynchronous lockhole (17) on rear lock core (4)；
Rear lock core (4) is during fabrication, the upper manufacture of rear lock core (4) has connection tongue (14), asynchronous lockhole (17) and stealthy connecting hole (23), being fixed with main contacts (9) on rear lock core (4), main contacts (9) is fixed on the leading section of rear lock core (4) and coordinates with the auxiliary contact (10) on front lock core (3)；Stealthy connecting hole (23) manufactures at the center of rotation position of rear lock core (4), coordinates with the front end of central key (19), parallel with asynchronous lockhole (17) and lock core hole, coordinates and through with the special bitting hole (16) on front lock core (3)；Connect tongue (14) to manufacture in the centre of rear lock core (4) rearward end；Asynchronous lockhole (17) manufactures at the rotated edge position of rear lock core (4), parallel with lock core hole and stealthy connecting hole (23), communicates with the center line of the synchronization guide hole (15) in the asynchronous bearing bore on rear locking (2) and front lock core (3)；
The shape that specially bitting hole (16) manufactures is same or similar with the shape in the cross section of central key (19), and special bitting hole (16) creates unidirectional groove or multidirectional groove；Described multidirectional groove includes: 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；
In order to make can to connect between lock core, specially bitting is during fabrication, pushing post (18) is created cylinder or cone cylinder, central key (19) length is longer than the length of special bitting hole (16), the shank of the key (20) of special bitting, central key (19) and pushing post (18) three part are created an entirety, or separately manufactured after to be combined into be an entirety；
Asynchronous tapered end (6) creates cylinder or cone cylinder or stepped cylinder；Transmit post (7) and create spheroid or oval ball or cylinder；Push rod creates cylinder or stairstepping cylinder, and can create multistage；
Stealthy bearing bore (24) during fabrication, is manufactured on the center line of stealthy connecting hole (23) and through stealthy connecting hole (23), stealth bearing bore (24) is become blind hole or bearing bore by stealthy bearing bore (24), is used for installing stealthy spring (22)；
Stealthy spring (22) creates stage clip；
Stealthy connection (21) is during fabrication, stealth connection (21) is created one section of same or analogous cylinder consistent or inconsistent with the shape of the stealthy connecting hole (23) on the stealthy hole on front lock core (3) and rear lock core (4), the stealthy front end connecting (21) coordinates with the front end of central key (19) can slide in the stealthy connecting hole (23) in the stealthy hole in front lock core (3) and in rear lock core (4), when stealthy connection (21) is slided in stealthy hole, its rear end is inserted in stealthy connecting hole (23), for connecting front lock core (3) and rear lock core (4)；
In order to increase security and the disguise of theftproof lock, rear lock core (4) is movably arranged on the rearward end of front lock core (3), is fully disconnected with front lock core (3) and hidden, does not has the insertion of central key (19) can not connect and transmit power to rear lock core (4)；Asynchronous tapered end (6) is simultaneously in asynchronous bearing bore and in asynchronous lockhole (17), and pinning rear lock core (4) can not rotate, and unties the locking of rear lock core (4) in not having the insertion of pushing post (18) asynchronous tapered end (6) can not be pushed completely into asynchronous bearing bore；
In order to report to the police when not having special bitting to unblank, interlock time asynchronous warning hidden anti-theft lock is provided with asynchronous warning system, main contacts (9) is arranged on the front end of rear lock core (4), auxiliary contact (10) is arranged on the rear end of front lock core (3), main contacts (9) and auxiliary contact (10) before same rotation on just to install or arranged in dislocation, the circuit of main contacts (9) and auxiliary contact (10) is connected with the relay switch wiring position of relay, alarm circuit is connected with the relay closed circuit of relay, and warning power supply and alarm are connected in alarm circuit；Front lock core (3) rotates and rear lock core (4) when not rotating, and main contacts (9) and the relay switch of auxiliary contact (10) turn on automatically relay are then connected the closed circuit of relay and connected alarm circuit, make alarm equipment alarm, thus realize asynchronous warning；Front lock core (3) rotates and rear lock core (4) when also rotating, and main contacts (9) can not contact the relay switch being unable to connect relay with auxiliary contact (10), makes the closed circuit of connection relay be unable to connection alarm circuit, makes alarm not report to the police.
The manufacture method of interlocking the most according to claim 1 asynchronous warning hidden anti-theft lock, it is characterised in that: in order to make asynchronous tapered end (6) or transmission post (7) not enter synchronization guide hole (15) under the promotion of asynchronous lock spring (5)；The aperture of the asynchronous lockhole (17) in the aperture ratio rear lock core (4) of the synchronization guide hole (15) in front lock core (3) is little, and the diameter of asynchronous tapered end (6) and transmission post (7) is bigger than the diameter of push rod.
The manufacture method of interlocking the most according to claim 1 asynchronous warning hidden anti-theft lock, it is characterized in that: in order to expand the scope of application, described interlock the place that asynchronous warning hidden anti-theft lock is applicable to all kinds of needs antitheft and install and use, be suitable for installing and using of car door, antitheft door, safety cabinet, safety box, built-in lock door, built-in lock cabinet and common door and common cabinet.
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| CN201410223775.5A CN104074403B (en) | 2014-05-26 | 2014-05-26 | Interlock asynchronous warning hidden anti-theft lock |
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| CN201410223775.5A CN104074403B (en) | 2014-05-26 | 2014-05-26 | Interlock asynchronous warning hidden anti-theft lock |
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| CN104074403B true CN104074403B (en) | 2016-08-24 |
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| CN104453404A (en) * | 2014-11-08 | 2015-03-25 | 徐浩钟 | Mechanical asynchronous additional marble-free interlocking burglar-proof lock |
| CN104453423A (en) * | 2014-11-13 | 2015-03-25 | 徐園植 | Interlocking marble-free electromechanical anti-theft alarm multiple lock |
| CN104514428A (en) * | 2014-12-05 | 2015-04-15 | 徐浩钟 | Electromechanical hybrid alarm tooth-pushing anti-theft lock |
| CN104481270A (en) * | 2014-12-10 | 2015-04-01 | 余虹仪 | Electromechanical interlocking toothed push antitheft alarm lock |
| CN104533179A (en) * | 2014-12-18 | 2015-04-22 | 重庆示展科技发展中心 | Anti-theft locking mechanical interlocking lock |
| CN104563666A (en) * | 2014-12-20 | 2015-04-29 | 重庆示展科技发展中心 | Mechanical interlocking antitheft locking lock |
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| US5736924A (en) * | 1995-09-01 | 1998-04-07 | Shieh; Jin-Ren | Alarm lock |
| US6546770B1 (en) * | 2000-08-30 | 2003-04-15 | Danhong | Lock assembly |
| CN101775927A (en) * | 2010-02-26 | 2010-07-14 | 郑力仁 | Lock core based on alarm and safety of Internet of things |
| CN103291128A (en) * | 2013-06-20 | 2013-09-11 | 贵博 | Lockhole opening prevention alarm flip-flop device of housing security door |
| CN103291122A (en) * | 2013-05-24 | 2013-09-11 | 李世尧 | Pin tumbler lock cylinder based anti-theft device |
| CN204002072U (en) * | 2014-05-26 | 2014-12-10 | 徐浩钟 | Interlock asynchronous warning hidden anti-theft lock |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100326150A1 (en) * | 2009-06-29 | 2010-12-30 | Chung Shu-Ling | Cylinder lock |
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| US5736924A (en) * | 1995-09-01 | 1998-04-07 | Shieh; Jin-Ren | Alarm lock |
| US6546770B1 (en) * | 2000-08-30 | 2003-04-15 | Danhong | Lock assembly |
| CN101775927A (en) * | 2010-02-26 | 2010-07-14 | 郑力仁 | Lock core based on alarm and safety of Internet of things |
| CN103291122A (en) * | 2013-05-24 | 2013-09-11 | 李世尧 | Pin tumbler lock cylinder based anti-theft device |
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| CN204002072U (en) * | 2014-05-26 | 2014-12-10 | 徐浩钟 | Interlock asynchronous warning hidden anti-theft lock |
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