CN104594722A

CN104594722A - Mechanical asynchronous interlocking tooth pushing lock

Info

Publication number: CN104594722A
Application number: CN201410762130.9A
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: 2014-12-12
Filing date: 2014-12-12
Publication date: 2015-05-06

Abstract

The invention discloses a mechanical asynchronous interlocking tooth pushing lock. According to the mechanical asynchronous interlocking tooth pushing lock, a rear lock cylinder is completely disconnected from a connector and a front lock cylinder, a connecting hole is formed in the front face of the rear lock cylinder, and a connecting tongue is fixed to the back face of the rear lock cylinder and penetrates through a via hole; a tooth pushing device and a rotating lock-up device locks the front lock cylinder, and a lock-up head locks the rear lock cylinder. The mechanical asynchronous interlocking tooth pushing lock integrates a mechanical interlocking function, an invisible function and connection of the front lock cylinder and the rear lock cylinder, and enables a theft not to simultaneously open the tooth pushing device, the rotating lock-up device and an asynchronous lock-up device and not to rotate the rear lock cylinder; even the theft damages the tooth pushing device and the rotating lock-up device in a barbaric means, the theft can only rotate the front lock cylinder, the lock-up head locks the rear lock cylinder and connection, the rear lock cylinder can not be rotated due to fact that the rear lock cylinder is not connected with the connector, and therefore a thorough anti-theft function is achieved.

Description

The asynchronous interlockable teeth of machinery pushes away lock

Technical field

The asynchronous interlockable teeth of one machinery that the present invention relates to theftproof lock field pushes away lock.

Background technology

The theftproof lock of present use has a variety of, but is all rotate after the key adopted backs down hoodle to drive dead bolt to open theftproof lock substantially, and the theftproof lock not having interlocking and self-locking 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, self-locking and mechanical interlocked that 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 asynchronous interlockable teeth of machinery of the present invention pushes away in lock the latch system not having cylinder lock, only has asynchronous locking system, tooth pushes away device, rotary catch, synchronized links system, mainly comprise: lock body, front lock core, rear lock core, connector, return spring, draw hole, 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, rotation hole, twist lock groove, tooth runner, axle is shipped and resell on another market, clockwork spring, swivelling chute, rotate locked groove, push away handle, rotating disk, turning handle, corner, torsional spring, steady pin,

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; Have in described front lock core and draw hole, promotion hole, rotation hole, swivelling chute, specially bitting hole and stealthy hole, 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 asynchronous locking system is arranged on rear lock core and lock body and locks after death lock core; In described rotation hole, tooth is installed and pushes away device, in swivelling chute, rotary catch is installed.

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 is twist lock groove in the circular hole part of lock core hole and rotate locked groove, having locking bearing bore in the outside of via 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 twist lock groove caves in, along the cannelure on lock core hole direction, the groove of cannelure is arcwall face or inclined-plane, corresponding with the position of the rotation hole on front lock core on lock core hole, for allowing the circular arc portion of tooth runner or have the circular arc portion turning tooth to rotate and allow lock core before tooth runner locking rotate inside; Described rotation locked groove is depression, along the cannelure on lock core hole direction, corresponding with the position of the swivelling chute on front lock core on lock core hole, for allowing corner lock core rotation before movable and locking inside.

Have special bitting hole, stealthy hole, rotation hole, swivelling chute, promotion hole in described front lock core and draw hole, 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 rotation hole 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 twist lock groove and special bitting hole, and corresponding with the twist lock groove on lock core hole, push away device for installing tooth and allow tooth push away the parts running of device; Described swivelling chute 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 rotation locked groove and stealthy hole, and corresponding with the rotation locked groove on lock core hole, for installing rotary locking and allowing the parts of rotary locking operate; Described draws hole before promotion hole, communicating, promoting catch bar after inserting for allowing pushing post with promotion hole; The rear end face of described promotion hole lock core before drawing the running through below of hole, and with draw hole and communicate, for installing catch bar and catch bar can be moved forward and backward in promotion hole.

In a lock, have at least a tooth to push away device, described tooth pushes away that device comprises pushing tow tooth bar on the key, rotation hole, twist lock groove, tooth runner, axle are shipped and resell on another market, clockwork spring, clockwork spring groove, tooth lack string; Described tooth runner is shipped and resell on another market by axle and is fixed in rotation hole, the part of the circular arc portion of tooth runner or have a part for the circular arc portion turning tooth in twist lock groove, the circular arc portion of tooth runner has and turns tooth, broken partial section is had and the tooth that formed lacks string on the marginal portion of tooth runner, there is clockwork spring groove at the middle part of tooth runner, and one end of clockwork spring is fixed in clockwork spring groove, the other end is fixed on the wall of rotation hole; Front and back are in the same direction provided with multiple tooth when pushing away device, and the tooth of pushing tow tooth bar is on the key interrupted tooth; Front and back are in the same direction provided with single tooth when pushing away device, and the tooth of pushing tow tooth bar is on the key continuous tooth.

Described tooth pushes away the tooth that turns that device adopts pushing tow tooth bar on the key to promote on tooth runner makes tooth runner open around axle rotation of shipping and reselling on another market, pushing tow tooth bar on the key promote to expose on the tooth runner in special bitting hole turn tooth time, tooth runner to be shipped and resell on another market rotation around axle, the circular arc portion of tooth runner in twist lock groove or have the circular arc portion turning tooth to rotate with tooth runner, when rotate to tooth lack string the line at two ends with the parallel longitudinal of the periphery of front lock core or close to time parallel, the circular arc portion of tooth runner or have the circular arc portion turning tooth to shift out because of rotation to remove after in twist lock groove locking to front lock core, when pushing tow key does not insert in special bitting hole, the circular arc portion of tooth runner or have the circular arc portion locked front lock core in twist lock groove turning tooth.

Need not the pushing tow tooth bar on the key of special bitting unblank time, when the tooth promoting angle too small that turning on tooth runner rotate when tooth spiral turns then tooth runner direction of rotation lacks the circular arc portion before string or has the circular arc portion turning tooth not shift out twist lock groove; When promoting the angle turning rotation when tooth spiral turns on tooth runner when excessive, after then the tooth of tooth runner direction of rotation lacks the circular arc portion before string or has the circular arc portion turning tooth to shift out twist lock groove, the tooth of tooth runner direction of rotation lacks a string circular arc portion below or has the circular arc portion turning tooth to enter again twist lock groove, can not remove the locking to front lock core.

Described tooth runner is the gear having broken partial section, or circular arc has turns tooth and have broken partial section, and turning tooth is external tooth; The profile of the broken partial section of described tooth runner is that tooth lacks string; Described tooth lacks the plane that string is rule, or the incomplete face of irregular curved surface or curve and rectilinear(-al); There is pin-and-hole at the middle part of described tooth runner, and there is clockwork spring groove the outside of pin-and-hole, and pin-and-hole is used for installation shaft and ships and resell on another market, and clockwork spring groove is used for fixing and installs clockwork spring; The tooth of tooth runner lacks string and installs towards the posterior direction of lock core hole, and the tooth that turns on tooth runner exposes special bitting hole; Described tooth runner can be shipped and resell on another market rotation around axle in rotation hole, circular arc portion or have the circular arc portion turning tooth can not be able to rotate in lock core hole by lock core before locking.

It is pin or bolt that described axle is shipped and resell on another market, and is fixed in the fixing hole in rotation hole, for through the pin-and-hole on tooth runner and fixed teeth runner.

Described clockwork spring is the clockwork spring or torsion spring coiled, is arranged in clockwork spring groove, be circular arc portion on tooth runner or have turn tooth circular arc portion locking before the power of lock core.

A rotary catch is had at least in a lock, described rotary catch comprises swivelling chute, rotate locked groove, push away handle, rotating disk, turning handle, corner, torsional spring, steady pin, described push away handle at swivelling chute internal fixtion on connector, described rotating disk is fixed in swivelling chute by steady pin, rotating disk is fixed with corner and turning handle, part or all of corner is in rotation locked groove, turning handle points to the direction in stealthy hole in swivelling chute, the pivotal angle of handle restriction turning handle is pushed away before turning handle, torsional spring top is had to press below, the top, one end of torsional spring is pressed on turning handle, other end top is pressed on the wall of swivelling chute.Insert when promoting connector in stealthy hole in the front end of pushing tow key, connector drives and pushes away handle and promote turning handle, and turning handle rotates at drive rotating disk and corner, and corner rotates and enters the locking of releasing to front lock core swivelling chute in; When the front end of pushing tow key is not inserted in stealthy hole, corner is lock core before rotation locked groove internal lock is dead.

The described handle that pushes away is strip shape body, is fixed on connector, is arranged in swivelling chute, rotates around steady pin for pushing away handle;

Described rotating disk and turning handle, corner are an entirety, or combining of separating;

Described rotating disk is the disc or blocks that can rotate around steady pin, and the centre of rotating disk is porose, and steady pin is through the hole in the middle of rotating disk; Described rotating disk is used for connection and pushes away handle and corner;

Described turning handle is the strip shape body be fixed on rotating disk, for driving dial rotation;

Described corner is the blocks be fixed on rotating disk, is partly or entirely arranged on and rotates in locked groove, can not rotate for lock core before locking in lock core hole;

Described torsional spring is stage clip or torsion spring;

Described steady pin is pin or bolt, is fixed in the fixing hole in swivelling chute, for fixing rotating disk.

In a lock, have an asynchronous locking system at least, described asynchronous locking system comprises and draws hole, promotes hole, catch bar, locking hole, fore-set, locking head, locking spring, locking bearing bore; There is catch bar drawing in the promotion hole after hole, have fore-set and locking head in the locking hole on rear lock core, in the locking bearing bore on lock body, have locking spring and locking head; Locking spring fitting is in locking bearing bore, and the locking crown is pressed in before locking spring, and fore-set is arranged on before locking head, and catch bar is arranged on before fore-set.Pushing post insert draw in hole enter promote to promote catch bar in hole time, move after catch bar and move after promoting fore-set and locking head, progressing in locking bearing bore after locking head compression locking spring; When pushing post insertion puts in place, enter in locking bearing bore the locking removed rear lock core completely after locking head compression locking spring, now, in locking hole, have catch bar and fore-set, in locking bearing bore, have locking head and locking spring; Promote in the process of catch bar at pushing post, 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; Pushing post insert draw in hole time, 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 catch bar is cylinder, for transmitting the motive force of pushing 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.

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 special bitting comprises pushing tow key, pushing post and the shank of the key, and pushing tow key and pushing post are fixed on the shank of the key; Described pushing post is one section of cylinder; Described pushing tow key promotes key, and the part that pushing tow key inserts the key in special bitting hole has at least a tooth bar lateral having continuous tooth or interrupted tooth, and tooth bar makes tooth runner ship and resell on another market rotation around axle for the tooth that turns promoted on tooth runner; 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.

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; Tooth pushes away the circular arc portion of the tooth runner of device or to have the locked front lock core of the circular arc portion turning tooth to realize interlocking stealthy, does not have pushing tow key to insert turning tooth and can not open tooth and push away device on promotion tooth runner in special the bitting hole in; The locked front lock core of corner of rotary catch realizes interlocking stealth, and not having pushing tow key to insert promotion connector in stealthy hole can not open rotary catch.

In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, adopt the circular arc portion of tooth runner or have the circular arc portion that turns tooth front lock core and lock body locked with rotating disk and corner front lock core and lock body locked realize rotating interlock; The locked rear lock core of locking head is adopted to realize asynchronous interlocking; 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, special bitting hole is inserted with the pushing tow key of special bitting, in the process inserted, pushing tow tooth bar on the key promotes turning tooth and tooth runner being shipped and resell on another market around axle to rotate and line that the tooth that reaches tooth runner lacks the end points at the two ends of string is parallel with lock core hole on tooth runner, make circular arc portion or have the circular arc portion turning tooth to shift out because of rotation in twist lock groove, remove the locking to front lock core; Meanwhile, pushing post moves after entering after inserting and drawing hole and promoting to promote catch bar in hole, move after driving fore-set and locking head, then locking spring is compressed, when pushing post insertion puts in place, 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, connector moves after driving and pushing away handle and promotes turning handle rotation, and drive rotating disk and corner to rotate, corner rotates and shifts out rotation locked groove, removes 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 pushing tow key exits special bitting hole, corner under the powered of torsional spring around steady pin rotate and enter rotate locked groove internal lock dead before lock core, complete the locking to front lock core; Tooth runner under the drive of pushing tow tooth bar on the key and under the powered of clockwork spring around axle ship and resell on another market rotate and make the circular arc portion of tooth runner or have the circular arc portion turning tooth to enter locked front lock core in twist lock groove, complete 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, with steel wire stretch in special bitting hole hold head be pressed into hold hole, telescopic head has been pressed into telescopic hole, but do not know to want turning gear runner can open the circular arc portion of tooth runner or have the circular arc portion turning tooth, tooth can not be opened and push away device, hiding rotary catch can not be opened; Even if robber or the king that unblanks open tooth and push away device, do not rotate front lock core because of the locked front lock core of rotary catch yet; Even if robber or the front lock core of king's forced rotating of unblanking, but not to be connected with rear lock core because of the connector in stealthy hole, to add the locked rear lock core of locking head and can not rear lock core be rotated.

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; There is no pushing tow key to insert in special bitting hole to promote turning tooth and can not open tooth and push away device on tooth runner, front lock core cannot be made to rotate; Not having pushing tow key to insert promotion connector in stealthy hole drives dial rotation to open rotary catch, and front lock core cannot be made to rotate; Do not have pushing post insertion to draw promotion catch bar in hole and can not open asynchronous locking system, rear 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.

Robber or the king that unblanks namely use flat instrument adopt barbarous way damaged tooth runner circular arc portion or have turn tooth circular arc portion, rotating disk and corner after, 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, plays anti-theft function.

In order to can be real antitheft, before adopting, lock core disconnects completely with rear lock core and realizes being connected stealth; Adopt the circular arc portion of tooth runner or have circular arc portion, rotating disk and the corner turning tooth 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 expand the scope of application, the asynchronous interlockable teeth of described machinery pushes away the place that lock is applicable to the antitheft door of all kinds of needs, cabinet and so on and installs and uses, 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 asynchronous interlockable teeth of described machinery pushes away manufacture and the method thereof of lock, it is characterized in that:

During fabrication, on lock body, manufacture has via hole, lock core hole, locking bearing bore, twist lock groove and rotates locked groove lock body, and 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; 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 twist lock groove system is manufactured on lock core hole, cause depression, along the cannelure on lock core hole direction, the groove of cannelure creates arcwall face or inclined-plane, corresponding with the position of the rotation hole on front lock core, for allowing the circular arc portion of tooth runner or have the circular arc portion turning tooth movable and before locking, lock core rotates inside; Described rotation locked groove is manufactured on lock core hole, create depression, along the cannelure on lock core hole direction, corresponding with the position of the swivelling chute on front lock core, for allowing corner 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; Described front lock core during fabrication, front lock core manufactures have and draws hole, promotion hole, rotation hole, swivelling chute, 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; Described hole of drawing is manufactured on front lock core, is manufactured on the front end face promoting to wear out front lock core before hole, communicates with promotion hole; Described promotion hole is manufactured on the rear end face running through below front lock core drawing hole, and draws hole and communicates, corresponding with locking hole and communicate; The lock core that described rotation hole 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 twist lock groove and special bitting hole, and corresponding with the twist lock groove on lock core hole, for installing tooth runner and allowing tooth runner rotate; The lock core that described swivelling chute 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 rotation locked groove and stealthy hole, and corresponding with the rotation locked groove on lock core hole, for installing rotary locking and allowing the parts of rotary locking operate.

Tooth manufacturing of runner becomes the gear having broken partial section, or creates circular arc has and turn tooth and have broken partial section, turns tooth and creates external tooth; The profile of the broken partial section of described tooth runner is exactly that tooth lacks string; Described tooth lacks the plane that string creates rule, or creates the incomplete face of irregular curved surface or curve and rectilinear(-al); The middle part of described tooth runner manufactures pin-and-hole, and the outside of pin-and-hole manufactures clockwork spring groove, and pin-and-hole is used for installation shaft and ships and resell on another market, and clockwork spring groove is used for fixing and installs clockwork spring; The tooth of tooth runner lacks string and installs towards the posterior direction of lock core hole, and the tooth that turns on tooth runner exposes special bitting hole; Described tooth runner can be shipped and resell on another market rotation around axle in rotation hole, circular arc portion or have the circular arc portion turning tooth can not be able to rotate in lock core hole by lock core before locking.

Axle is shipped and resell on another market and is created pin or bolt, is fixed in the fixing hole in rotation hole, for through the pin-and-hole on tooth runner and fixed teeth runner.

Clockwork spring creates the clockwork spring or torsion spring coiled, is arranged in clockwork spring groove, be circular arc portion on tooth runner or have turn tooth circular arc portion locking before the power of lock core.

Pushing away handle and create strip shape body, be fixed on connector, be arranged in swivelling chute, rotating around steady pin for pushing away handle.

Rotating disk and turning handle, corner manufacture as a whole, or combine after manufacturing respectively; Described rotating disk creates the disc or blocks that can rotate around steady pin, and manufacture porose in the middle of rotating disk, steady pin is through the hole in the middle of rotating disk; Described rotating disk is used for connection and pushes away handle and corner; Described turning handle creates the strip shape body be fixed on rotating disk, for driving dial rotation; Described corner creates the blocks be fixed on rotating disk, is partly or entirely arranged on and rotates in locked groove, can not rotate for lock core before locking in lock core hole.

Torsional spring creates stage clip or torsion spring.

Steady pin creates pin or bolt, is fixed in the fixing hole in swivelling chute, for fixing rotating disk.

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.

Rear lock core during fabrication, rear lock core manufactures and has connecting hole, locking hole; 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 post, pushing tow key and the shank of the key three part, is manufactured on the shank of the key by pushing tow key and pushing post in described special bitting; The part that pushing tow key inserts the key in special bitting hole has at least manufacture on a lateral have tooth bar, the tooth on tooth bar creates continuous or interrupted tooth, and tooth bar is for promoting the tooth on tooth runner; 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.

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 to have and draw hole, promotion hole, rotation hole, swivelling chute, 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.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 and hold holding on head in hole.Tooth runner is shipped and resell on another market by axle and is fixed in rotation hole, the part of the circular arc portion of tooth runner or have a part for the circular arc portion turning tooth in twist lock groove, the circular arc portion of tooth runner has and turns tooth, the tooth having broken partial section to be formed on the marginal portion of tooth runner lacks string, and the middle part of tooth runner is provided with clockwork spring.Push away handle at rotating hole internal fixtion on connector, described rotating disk is fixed in rotating hole by steady pin, rotating disk is fixed with corner and turning handle, part or all of corner is in twist lock groove, turning handle points to the direction in stealthy hole in rotating hole, push away handle restriction turning handle pivotal angle before turning handle, have torsional spring top press below, one end of torsional spring push up be pressed on turning handle, other end top is pressed on the wall of rotating hole.

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 rotation hole, or drawing the position segmentation manufacture again in hole, or promoting the position segmentation manufacture again in hole, or in the segmentation manufacture again of the position of swivelling chute, 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.

The asynchronous interlockable teeth of the present invention's machinery push away lock rational in infrastructure, to manufacture and easy to use, interlocking, stealthy and good anti-theft effect; The circular arc portion of tooth runner or have circular arc portion, corner and the rotating disk turning tooth to be 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, make robber and Wang Wufa rotation rear lock core of unblanking, achieve the theftproof lock of several functions integrating asynchronous interlocking, stealth, self-locking, synchronized links, safety parameters is high; Namely use barbarous means damaged tooth runner circular arc portion or have turn tooth circular arc portion, corner and rotating disk after be also merely able to rotate front lock core, can not rotate be hidden in front lock core below rear lock core, add the locked rear lock core of locking head, front lock core is rotated and rear lock core non rotating, serves real anti-theft function.

Accompanying drawing explanation

Fig. 1 is the primary structure schematic diagram that the asynchronous interlockable teeth of the present invention's machinery pushes away 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.

The asynchronous interlockable teeth of machinery shown in figure push away 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, draw hole 5, catch bar 6, promote hole 7, locking spring 8, locking bearing bore 9, locking head 10, fore-set 11, connecting hole 12, rear lock core 13, connect tongue 14, spring bearing bore 15, special bitting hole 16, pushing tow key 17, pushing post 18, tooth bar 19, twist lock groove 20, rotation hole 21, axle ships and resell on another market 22, tooth runner 23, turn tooth 24, clockwork spring 25, push away handle 26, turning handle 27, rotating disk 28, corner 29, torsional spring 30, locking hole 32.

Detailed description of the invention

The asynchronous interlockable teeth of the present invention's machinery pushes away lock and mainly comprises lock body 1, front lock core 2, rear lock core 13, connector 3, return spring 4, draw hole 5, promote hole 7, catch bar 6, locking hole 32, fore-set 11, locking head 10, locking spring 8, locking bearing bore 9, connecting hole 12, connect tongue 14, spring bearing bore 15, special bitting hole 16, special bitting, rotation hole 21, twist lock groove 20, tooth runner 23, axle ships and resell on another market 22, clockwork spring 25, swivelling chute, rotate locked groove, push away handle 26, rotating disk 28, turning handle 27, corner 29, torsional spring 30, steady pin,

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; Have in described front lock core 2 and draw hole 5, promotion hole 7, rotation hole 21, swivelling chute, specially bitting hole 16 and stealthy hole, 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; Described asynchronous locking system is arranged on rear lock core 13 and lock body 1 and locks after death lock core 13; In described rotation hole 21, tooth is installed and pushes away device, in swivelling chute, rotary catch is installed.

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 is twist lock groove 20 in the circular hole part of lock core hole and rotate locked groove, having locking bearing bore 9 in the outside of via hole; Described locking bearing bore 9 is bearing bore of the lock core hole rearward end outside via hole, corresponding with the position of the locking hole 32 on rear lock core 13 and communicate; Described twist lock groove 20 caves in, along the cannelure on lock core hole direction, the groove of cannelure is arcwall face or inclined-plane, corresponding with the position of the rotation hole 21 on front lock core 2 on lock core hole, for allowing the circular arc portion of tooth runner 23 or have the circular arc portion turning tooth 24 to rotate and allow lock core 2 before tooth runner 23 locking rotate inside; Described rotation locked groove is depression, along the cannelure on lock core hole direction, corresponding with the position of the swivelling chute on front lock core 2 on lock core hole, for allow corner 29 inside before movable and locking lock core 2 rotate.

Have special bitting hole 16, stealthy hole, rotation hole 21, swivelling chute, promotion hole 7 in described front lock core 2 and draw hole 5, 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 rotation hole 21 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 twist lock groove 20 and special bitting hole 16, and corresponding with the twist lock groove 20 on lock core hole, push away device for installing tooth and allow tooth push away the parts running of device; Described swivelling chute 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 rotation locked groove and stealthy hole, and corresponding with the rotation locked groove on lock core hole, for installing rotary locking and allowing the parts of rotary locking operate; Described draws hole 5 before promotion hole 7, communicating, inserting rear promotion catch bar 6 for allowing pushing post 18 with promotion hole 7; The rear end face of described promotion hole 7 lock core 2 before drawing the running through below of hole 5, and with draw hole 5 and communicate, for installing catch bar 6 and catch bar 6 can be moved forward and backward in promotion hole 7.

In a lock, have at least a tooth to push away device, described tooth pushes away that device comprises tooth bar 19 on pushing tow key 17, rotation hole 21, twist lock groove 20, tooth runner 23, axle are shipped and resell on another market 22, clockwork spring 25, clockwork spring groove, tooth lack string; Described tooth runner 23 is shipped and resell on another market by axle and 22 is fixed in rotation hole 21, the part of the circular arc portion of tooth runner 23 or have a part for the circular arc portion turning tooth 24 in twist lock groove 20, the circular arc portion of tooth runner 23 has and turns tooth 24, broken partial section is had and the tooth that formed lacks string on the marginal portion of tooth runner 23, there is clockwork spring groove at the middle part of tooth runner 23, and one end of clockwork spring 25 is fixed in clockwork spring groove, the other end is fixed on the wall of rotation hole 21; Front and back are in the same direction provided with multiple tooth when pushing away device, and the tooth of the tooth bar 19 on pushing tow key 17 is interrupted tooth; Front and back are in the same direction provided with single tooth when pushing away device, and the tooth of the tooth bar 19 on pushing tow key 17 is continuous tooth.

Described tooth pushes away the tooth 24 that turns that device adopts the tooth bar 19 on pushing tow key 17 to promote on tooth runner 23 makes tooth runner 23 open around axle 22 rotations of shipping and reselling on another market, tooth bar 19 on pushing tow key 17 promote to expose on the tooth runner 23 in special bitting hole 16 turn tooth 24 time, tooth runner 23 to be shipped and resell on another market 22 rotations around axle, the circular arc portion of tooth runner 23 in twist lock groove 20 or have the circular arc portion turning tooth 24 to rotate with tooth runner 23, when rotate to tooth lack string the line at two ends with the parallel longitudinal of the periphery of front lock core 2 or close to time parallel, the circular arc portion of tooth runner 23 or have the circular arc portion turning tooth 24 to shift out because of rotation to remove after in twist lock groove 20 locking to front lock core 2, when pushing tow key 17 does not insert in special bitting hole 16, the circular arc portion of tooth runner 23 or have the circular arc portion locked front lock core 2 in twist lock groove 20 turning tooth 24.

Need not the tooth bar 19 on the pushing tow key 17 of special bitting unblank time, when the tooth promoting angle too small that turning on tooth runner 23 rotate when tooth 24 rotates then tooth runner 23 direction of rotation lacks the circular arc portion before string or has the circular arc portion turning tooth 24 not shift out twist lock groove 20; When promoting the angle turning rotation when tooth 24 rotates on tooth runner 23 when excessive, after then the tooth of tooth runner 23 direction of rotation lacks the circular arc portion before string or has the circular arc portion turning tooth 24 to shift out twist lock groove 20, the tooth of tooth runner 23 direction of rotation lacks a string circular arc portion below or has the circular arc portion turning tooth 24 to enter again twist lock groove 20, can not remove the locking to front lock core 2.

Described tooth runner 23 is the gears having broken partial section, or circular arc has turns tooth 24 and have broken partial section, and turning tooth 24 is external tooths; The profile of the broken partial section of described tooth runner 23 is that tooth lacks string; Described tooth lacks the plane that string is rule, or the incomplete face of irregular curved surface or curve and rectilinear(-al); There is pin-and-hole at the middle part of described tooth runner 23, and there is clockwork spring groove the outside of pin-and-hole, and pin-and-hole is used for installation shaft and ships and resell on another market 22, and clockwork spring groove is used for fixing and installs clockwork spring 25; The tooth of tooth runner 23 lacks string and installs towards the posterior direction of lock core hole, and the tooth 24 that turns on tooth runner 23 exposes special bitting hole 16; Described tooth runner 23 can be shipped and resell on another market 22 rotations around axle in rotation hole 21, circular arc portion or have the circular arc portion turning tooth 24 can not be able to rotate in lock core hole by lock core 2 before locking.

It 22 is pin or bolt that described axle is shipped and resell on another market, and is fixed in the fixing hole in rotation hole 21, for through the pin-and-hole on tooth runner 23 and fixed teeth runner 23.

Described clockwork spring 25 is the clockwork spring or torsion spring coiled, is arranged in clockwork spring groove, be circular arc portion on tooth runner 23 or have turn tooth 24 circular arc portion locking before the power of lock core 2.

A rotary catch is had at least in a lock, described rotary catch comprises swivelling chute, rotate locked groove, push away handle 26, rotating disk 28, turning handle 27, corner 29, torsional spring 30, steady pin, described push away handle 26 at swivelling chute internal fixtion on connector 3, described rotating disk 28 is fixed in swivelling chute by steady pin, rotating disk 28 is fixed with corner 29 and turning handle 27, part or all of corner 29 is in rotation locked groove, turning handle 27 points to the direction in stealthy hole in swivelling chute, push away handle 26 before turning handle 27 and limit the pivotal angle of turning handle 27, torsional spring 30 is had to push up pressure below, the top, one end of torsional spring 30 is pressed on turning handle 27, other end top is pressed on the wall of swivelling chute.Insert when promoting connector 3 in stealthy hole in the front end of pushing tow key 17, connector 3 drives and pushes away handle 26 and promote turning handle 27, and turning handle 27 rotates at drive rotating disk 28 and corner 29, and corner 29 rotates and enters the locking of releasing to front lock core 2 swivelling chute in; When the front end of pushing tow key 17 is not inserted in stealthy hole, corner 29 is lock core 2 before rotation locked groove internal lock is dead.

The described handle 26 that pushes away is strip shape bodies, is fixed on connector 3, is arranged in swivelling chute, rotates around steady pin for pushing away handle 26;

Described rotating disk 28 and turning handle 27, corner 29 are an entirety, or combining of separating;

Described rotating disk 28 is the disc or blocks that can rotate around steady pin, and the centre of rotating disk 28 is porose, and steady pin is through the hole in the middle of rotating disk 28; Described rotating disk 28 pushes away handle 26 and corner 29 for connecting;

Described turning handle 27 is fixed on the strip shape body on rotating disk 28, rotates for driving rotating disk 28;

Described corner 29 is fixed on the blocks on rotating disk 28, is partly or entirely arranged on and rotates in locked groove, can not rotate for lock core before locking 2 in lock core hole;

Described torsional spring 30 is stage clip or torsion spring;

Described steady pin is pin or bolt, is fixed in the fixing hole in swivelling chute, for fixing rotating disk 28.

In a lock, have an asynchronous locking system at least, described asynchronous locking system comprises and draws hole 5, promotes hole 7, catch bar 6, locking hole 32, fore-set 11, locking head 10, locking spring 8, locking bearing bore 9; There is catch bar 6 drawing in the promotion hole 7 after hole 5, have fore-set 11 and locking head 10 in the locking hole 32 on rear lock core 13, in the locking bearing bore 9 on lock body 1, have locking spring 8 and locking head 10; Locking spring 8 is arranged in locking bearing bore 9, and locking head 10 top is pressed in before locking spring 8, and fore-set 11 is arranged on before locking head 10, and catch bar 6 is arranged on before fore-set 11.Pushing post 18 insert draw in hole 5 enter promote promotion catch bar 6 in hole 7 time, move after catch bar 6 and move after promoting fore-set 11 and locking head 10, locking head 10 progresses into after compressing locking spring 8 in locking bearing bore 9; When pushing post 18 insertion puts in place, locking head 10 enters in locking bearing bore 9 locking removed rear lock core 13 completely after compressing locking spring 8, now, have catch bar 6 and fore-set 11 in locking hole 32, have locking head 10 and locking spring 8 in locking bearing bore 9; Promote in the process of catch bar 6 at pushing post 18, when moving after catch bar 6 and locking head 10 be not pressed in locking hole 32 completely, have in locking hole 32 catch bar 6, fore-set 11 and locking head 10 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 post 18 insertion is drawn in hole 5, fore-set 11 and locking head 10 is had in locking hole 32, have locking head 10 and locking spring 8 in locking bearing bore 9, locking head 10 simultaneously locking hole 32 in locking bearing bore 9 internal lock rear lock core 13 in the dust, rear lock core 13 can not be rotated.

Described catch bar 6 is cylinders, for transmitting the motive force of pushing post 18 to fore-set 11.

The rear lock core 13 of described locking hole 32 outside connecting hole 12 running through the front/rear end of rear lock core 13, for holding fore-set 11 and locking head 10, and fore-set 11 and locking head 10 can be moved forward and backward in purl hole.

Described fore-set 11 is cylinder or spheroid or ellipsoid, for transmit catch bar 6 pass the power of coming and the power transmission of locking spring 8 to catch bar 6.

Described locking head 10 is cylinders, can not rotate for locking rear lock core 13 with front lock core 2;

Described locking spring 8 is stage clips, is the power source of asynchronous locking system.

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 32 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 special bitting comprises pushing tow key 17, pushing post 18 and the shank of the key, and pushing tow key 17 and pushing post 18 are fixed on the shank of the key; Described pushing post 18 is one section of cylinder; 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 the tooth bar 19 lateral having continuous tooth or interrupted tooth, and tooth bar 19 makes tooth runner 23 ship and resell on another market 22 rotations around axle for the tooth 24 that turns promoted on tooth runner 23; 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.

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; Tooth pushes away the circular arc portion of the tooth runner 23 of device or to have the locked front lock core 2 of the circular arc portion turning tooth 24 to realize interlocking stealthy, does not have pushing tow key 17 to insert in special bitting hole 16 to promote turning tooth 24 and can not open tooth and push away device on tooth runner 23; The locked front lock core 2 of corner 29 of rotary catch realizes interlocking stealth, and not having pushing tow key 17 to insert promotion connector 3 in stealthy hole can not open rotary catch.

In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, adopt the circular arc portion of tooth runner 23 or have the circular arc portion that turns tooth 24 front lock core 2 with lock body 1 locked and rotating disk 28 and corner 29 front lock core 2 and lock body 1 locked realize rotating interlock; The locked rear lock core 13 of locking head 10 is adopted to realize asynchronous interlocking; 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 the circular arc portion of tooth runner 23 or have circular arc portion, rotating disk 28 and the corner 29 turning tooth 24 to be hidden in lock core and lock body 1 and realize interlocking stealth; Adopt locking head 10 to be hidden in locking hole 32 and locking bearing bore 9 and realize asynchronous locking.

When unblanking with special bitting, special bitting hole 16 is inserted with the pushing tow key 17 of special bitting, in the process inserted, tooth bar 19 on pushing tow key 17 promotes turning tooth 24 and making tooth runner 23 parallel with lock core hole around the axle line that 22 rotations and the tooth reaching tooth runner 23 lack the end points at the two ends of string of shipping and reselling on another market on tooth runner 23, make circular arc portion or have the circular arc portion turning tooth 24 to shift out because of rotation in twist lock groove 20, remove the locking to front lock core 2; Meanwhile, pushing post 18 moves after entering after inserting and drawing hole 5 and promoting to promote catch bar 6 in hole 7, move after driving fore-set 11 and locking head 10, then locking spring 8 is compressed, when pushing post 18 insertion puts in place, the contact position of fore-set 11 and locking head 10, just at the intersection of locking bearing bore 9 with locking hole 32, 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, connector 3 moves after driving and pushing away handle 26 and promotes turning handle 27 and rotate, and drive rotating disk 28 and corner 29 to rotate, corner 29 rotates and shifts out rotation locked groove, removes 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 pushing tow key 17 exits special bitting hole 16, corner 29 under the powered of torsional spring 30 around steady pin rotate and enter rotate locked groove internal lock dead before lock core 2, complete the locking to front lock core 2; To ship and resell on another market 22 rotations and make the circular arc portion of tooth runner 23 or have the circular arc portion turning tooth 24 to enter locked front lock core 2 in twist lock groove 20 around axle under the drive of the tooth bar 19 of tooth runner 23 on pushing tow key 17 and under the powered of clockwork spring 25, complete the locking to front lock core 2; Locking head 10 enters locking hole 32 under the promotion of locking spring 8, simultaneously locking bearing bore 9 in locking hole 32 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, with steel wire stretch in special bitting hole 16 hold head be pressed into hold hole, telescopic head has been pressed into telescopic hole, but do not know to want turning gear runner 23 can open the circular arc portion of tooth runner 23 or have the circular arc portion turning tooth 24, tooth can not be opened and push away device, hiding rotary catch can not be opened; Even if robber or the king that unblanks open tooth and push away device, do not rotate front lock core 2 because of the locked front lock core 2 of rotary catch yet; Even if robber or the front lock core 2 of king's forced rotating of unblanking, but not to be connected with rear lock core 13 because of the connector 3 in stealthy hole, to add the locked rear lock core 13 of locking head 10 and rear lock core 13 can not be rotated.

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; There is no pushing tow key 17 to insert in special bitting hole 16 to promote turning tooth 24 and can not open tooth and push away device on tooth runner 23, front lock core 2 cannot be made to rotate; Not having pushing tow key 17 to insert promotion connector 3 in stealthy hole drives rotating disk 28 rotation to open rotary catch, and front lock core 2 cannot be made to rotate; Do not have pushing post 18 insertion to draw promotion catch bar 6 in hole 5 and can not open asynchronous locking system, rear lock core 13 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;

Robber or the king that unblanks namely use flat instrument adopt barbarous way damaged tooth runner 23 circular arc portion or have turn tooth 24 circular arc portion, after rotating disk 28 and corner 29, 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 10 makes rear lock core 13 not rotate with front lock core 2, plays anti-theft function.

Claims

1. the asynchronous interlockable teeth of machinery pushes away a lock, it is characterized in that: the asynchronous interlockable teeth of described machinery pushes away in lock the latch system not having cylinder lock, only has asynchronous locking system, tooth pushes away device, rotary catch, synchronized links system, mainly comprises: lock body (1), front lock core (2), rear lock core (13), connector (3), return spring (4), draw hole (5), promote hole (7), catch bar (6), locking hole (32), fore-set (11), locking head (10), locking spring (8), locking bearing bore (9), connecting hole (12), connect tongue (14), spring bearing bore (15), special bitting hole (16), special bitting, rotation hole (21), twist lock groove (20), tooth runner (23), axle is shipped and resell on another market (22), clockwork spring (25), swivelling chute, rotate locked groove, push away handle (26), rotating disk (28), turning handle (27), corner (29), torsional spring (30), steady pin,

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); Have in described front lock core (2) and draw hole (5), promotion hole (7), rotation hole (21), swivelling chute, specially bitting hole (16) and stealthy hole, 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; Described asynchronous locking system is arranged on rear lock core (13) and lock body (1) and locks after death lock core (13); In described rotation hole (21), tooth is installed and pushes away device, in swivelling chute, rotary catch is installed;

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 is twist lock groove (20) in the circular hole part of lock core hole and rotate locked groove, having locking bearing bore (9) in the outside of via hole; Described locking bearing bore (9) is the bearing bore of the lock core hole rearward end outside via hole, corresponding with the position of the locking hole (32) on rear lock core (13) and communicate; Described twist lock groove (20) caves in, along the cannelure on lock core hole direction, the groove of cannelure is arcwall face or inclined-plane, corresponding with the position of the rotation hole (21) on front lock core (2) on lock core hole, for allowing the circular arc portion of tooth runner (23) or have the circular arc portion turning tooth (24) to rotate and allow lock core (2) before tooth runner (23) locking rotate inside; Described rotation locked groove caves in, along the cannelure on lock core hole direction, corresponding with the position of the swivelling chute on front lock core (2) on lock core hole, for allowing corner (29) lock core (2) rotation before movable and locking inside;

Have special bitting hole (16), stealthy hole, rotation hole (21), swivelling chute, promotion hole (7) in described front lock core (2) and draw hole (5), 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 rotation hole (21) 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 twist lock groove (20) and special bitting hole (16), and corresponding with the twist lock groove (20) on lock core hole, push away device for installing tooth and allow tooth push away the parts running of device; Described swivelling chute 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 rotation locked groove and stealthy hole, and corresponding with the rotation locked groove on lock core hole, for installing rotary locking and allowing the parts of rotary locking operate; Described draws hole (5) before promotion hole (7), communicates with promotion hole (7), promotes catch bar (6) after inserting for allowing pushing post (18); The rear end face running through front lock core (2) below in hole (5) is being drawn in described promotion hole (7), and with draw hole (5) and communicate, for installing catch bar (6) and catch bar (6) can be moved forward and backward in promotion hole (7);

In a lock, have at least a tooth to push away device, described tooth pushes away that device comprises tooth bar (19) on pushing tow key (17), rotation hole (21), twist lock groove (20), tooth runner (23), axle are shipped and resell on another market (22), clockwork spring (25), clockwork spring groove, tooth lack string; Described tooth runner (23) by axle ship and resell on another market (22) be fixed in rotation hole (21), the part of the circular arc portion of tooth runner (23) or have a part for the circular arc portion turning tooth (24) in twist lock groove (20), the circular arc portion of tooth runner (23) has and turns tooth (24), broken partial section is had and the tooth that formed lacks string on the marginal portion of tooth runner (23), there is clockwork spring groove at the middle part of tooth runner (23), and one end of clockwork spring (25) is fixed in clockwork spring groove, the other end is fixed on the wall of rotation hole (21); Front and back are in the same direction provided with multiple tooth when pushing away device, and the tooth of the tooth bar (19) on pushing tow key (17) is interrupted tooth; Front and back are in the same direction provided with single tooth when pushing away device, and the tooth of the tooth bar (19) on pushing tow key (17) is continuous tooth;

Described tooth push away device adopt the tooth bar (19) on pushing tow key (17) promote on tooth runner (23) turn tooth (24) make tooth runner (23) around axle ship and resell on another market (22) rotate and open, tooth bar (19) on pushing tow key (17) promote to expose on the tooth runner (23) in special bitting hole (16) turn tooth (24) time, tooth runner (23) around axle ship and resell on another market (22) rotate, the circular arc portion of tooth runner (23) in twist lock groove (20) or have the circular arc portion turning tooth (24) to rotate with tooth runner (23), when rotate to tooth lack string the line at two ends with the parallel longitudinal of the periphery of front lock core (2) or close to time parallel, the circular arc portion of tooth runner (23) or have the circular arc portion turning tooth (24) to shift out because of rotation to remove after in twist lock groove (20) locking to front lock core (2), when pushing tow key (17) does not insert in special bitting hole (16), the circular arc portion of tooth runner (23) or have the circular arc portion locked front lock core (2) in twist lock groove (20) turning tooth (24),

Need not the tooth bar (19) on the pushing tow key (17) of special bitting unblank time, when the tooth promoting angle too small that turning on tooth runner (23) rotate when tooth (24) rotates then tooth runner (23) direction of rotation lacks the circular arc portion before string or has the circular arc portion turning tooth (24) not shift out twist lock groove (20); Work as excessive when promoting the turning angle rotated when tooth (24) rotates on tooth runner (23), then the tooth of tooth runner (23) direction of rotation lack the circular arc portion before string or have the circular arc portion turning tooth (24) shift out twist lock groove (20) afterwards, the tooth of tooth runner (23) direction of rotation lacks a string circular arc portion below or has the circular arc portion turning tooth (24) to enter again twist lock groove (20), can not remove the locking to front lock core (2);

Described tooth runner (23) is the gear having broken partial section, or circular arc has turns tooth (24) and have broken partial section, and turning tooth (24) is external tooth; The profile of the broken partial section of described tooth runner (23) is that tooth lacks string; Described tooth lacks the plane that string is rule, or the incomplete face of irregular curved surface or curve and rectilinear(-al); There is pin-and-hole at the middle part of described tooth runner (23), and there is clockwork spring groove the outside of pin-and-hole, and pin-and-hole is used for installation shaft and ships and resell on another market (22), and clockwork spring groove is used for fixing and installs clockwork spring (25); The tooth of tooth runner (23) lacks string and installs towards the posterior direction of lock core hole, and the tooth (24) that turns on tooth runner (23) exposes special bitting hole (16); Described tooth runner (23) can ship and resell on another market around axle in rotation hole (21) (22) rotate, circular arc portion or have the circular arc portion turning tooth (24) can not be able to rotate in lock core hole by lock core (2) before locking;

Described axle ship and resell on another market (22) be pin or bolt, be fixed in the fixing hole in rotation hole (21), for through the pin-and-hole on tooth runner (23) and fixed teeth runner (23);

Described clockwork spring (25) is the clockwork spring or torsion spring coiled, is arranged in clockwork spring groove, be circular arc portion on tooth runner (23) or have turn tooth (24) circular arc portion locking before the power of lock core (2);

A rotary catch is had at least in a lock, described rotary catch comprises swivelling chute, rotate locked groove, push away handle (26), rotating disk (28), turning handle (27), corner (29), torsional spring (30), steady pin, described push away handle (26) at swivelling chute internal fixtion on connector (3), described rotating disk (28) is fixed in swivelling chute by steady pin, rotating disk (28) is fixed with corner (29) and turning handle (27), part or all of corner (29) is in rotation locked groove, turning handle (27) points to the direction in stealthy hole in swivelling chute, handle (26) restriction turning handle (27) pivotal angle is pushed away before turning handle (27), torsional spring (30) is had to push up pressure below, the top, one end of torsional spring (30) is pressed on turning handle (27), other end top is pressed on the wall of swivelling chute, when inserting promotion connector (3) in stealthy hole in the front end of pushing tow key (17), connector (3) drives and pushes away handle (26) promotion turning handle (27), turning handle (27) rotates in drive rotating disk (28) and corner (29), and corner (29) rotates and enters in swivelling chute the locking removed front lock core (2), when the front end of pushing tow key (17) is not inserted in stealthy hole, corner (29) is lock core (2) before rotation locked groove internal lock is dead,

It is described that to push away handle (26) be strip shape body, be fixed on connector (3) upper, be arranged in swivelling chute, rotate around steady pin for pushing away handle (26);

Described rotating disk (28) and turning handle (27), corner (29) are an entirety, or combining of separating;

Described rotating disk (28) is the disc or blocks that can rotate around steady pin, and the centre of rotating disk (28) is porose, and steady pin is through the hole in the middle of rotating disk (28); Described rotating disk (28) pushes away handle (26) and corner (29) for connecting;

Described turning handle (27) is fixed on the strip shape body on rotating disk (28), rotates for driving rotating disk (28);

Described corner (29) is fixed on the blocks on rotating disk (28), is partly or entirely arranged on and rotates in locked groove, can not rotate for lock core before locking (2) in lock core hole;

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

Described steady pin is pin or bolt, is fixed in the fixing hole in swivelling chute, for fixing rotating disk (28);

In a lock, have an asynchronous locking system at least, described asynchronous locking system comprises and draws hole (5), promotes hole (7), catch bar (6), locking hole (32), fore-set (11), locking head (10), locking spring (8), locking bearing bore (9); There is catch bar (6) drawing in the promotion hole (7) after hole (5), there are fore-set (11) and locking head (10) in locking hole (32) on rear lock core (13), in the locking bearing bore (9) on lock body (1), have locking spring (8) and locking head (10); Locking spring (8) is arranged in locking bearing bore (9), locking head (10) top is pressed in before locking spring (8), fore-set (11) is arranged on before locking head (10), and catch bar (6) is arranged on before fore-set (11); Pushing post (18) insert draw in hole (5) enter promote promotion catch bar (6) in hole (7) time, move after catch bar (6) and move after promoting fore-set (11) and locking head (10), progressing in locking bearing bore (9) after locking head (10) compression locking spring (8); When pushing post (18) insertion puts in place, the locking removed rear lock core (13) is entered in locking bearing bore (9) completely after locking head (10) compression locking spring (8), now, there are catch bar (6) and fore-set (11) in locking hole (32), in locking bearing bore (9), have locking head (10) and locking spring (8); Promote in the process of catch bar (6) at pushing post (18), move after catch bar (6) and not locking head (10) be pressed into completely locking hole (32) interior time, have in locking hole (32) catch bar (6), fore-set (11) and locking head (10) 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 post (18) insertion is drawn in hole (5), fore-set (11) and locking head (10) is had in locking hole (32), locking head (10) and locking spring (8) is had in locking bearing bore (9), locking head (10) simultaneously locking hole (32) in locking bearing bore (9) internal lock rear lock core (13) in the dust, rear lock core (13) can not be rotated;

Described catch bar (6) is cylinder, for transmitting the motive force of pushing post (18) to fore-set (11);

Described locking hole (32) 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 (11) and locking head (10), and fore-set (11) and locking head (10) can be moved forward and backward in purl hole;

Described fore-set (11) is cylinder or spheroid or ellipsoid, for transmit catch bar (6) pass the power of coming and the power transmission of locking spring (8) to catch bar (6);

Described locking head (10) is cylinder, can not rotate for locking rear lock core (13) with front lock core (2);

Described locking spring (8) is stage clip, is the power source of asynchronous locking system;

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 (32) 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 special bitting comprises pushing tow key (17), pushing post (18) and the shank of the key, and pushing tow key (17) and pushing post (18) are fixed on the shank of the key; Described pushing post (18) is one section of cylinder; 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 the tooth bar (19) lateral having continuous tooth or interrupted tooth, tooth bar (19) for promote on tooth runner (23) turn tooth (24) make tooth runner (23) around axle ship and resell on another market (22) rotate; 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);

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); Tooth pushes away the circular arc portion of the tooth runner (23) of device or to have the locked front lock core (2) of the circular arc portion turning tooth (24) to realize interlocking stealthy, does not have pushing tow key (17) to insert in special bitting hole (16) to promote turning tooth (24) and can not open tooth and push away device on tooth runner (23); The locked front lock core (2) of corner (29) of rotary catch realizes interlocking stealth, and not having pushing tow key (17) to insert promotion connector (3) in stealthy hole can not open rotary catch;

In order to increase the interlocking capability of theftproof lock, disguise and anti-theft effect, adopt the circular arc portion of tooth runner (23) or have the circular arc portion that turns tooth (24) locked to front lock core (2) and lock body (1) and rotating disk (28) and corner (29) front lock core (2) and lock body (1) locked realize rotating interlock; Locking head (10) locked rear lock core (13) is adopted to realize asynchronous interlocking; 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, special bitting hole (16) is inserted with the pushing tow key (17) of special bitting, in the process inserted, tooth bar (19) on pushing tow key (17) promotes turning tooth (24) and making tooth runner (23) parallel with lock core hole around the axle line that (22) rotate and the tooth that reaches tooth runner (23) lacks the end points at the two ends of string of shipping and reselling on another market on tooth runner (23), make circular arc portion or have the circular arc portion turning tooth (24) to shift out because of rotation in twist lock groove (20), remove the locking to front lock core (2); Meanwhile, pushing post (18) moves after entering after inserting and drawing hole (5) and promoting to promote catch bar (6) in hole (7), move after driving fore-set (11) and locking head (10), then locking spring (8) is compressed, when pushing post (18) insertion puts in place, the contact position of fore-set (11) and locking head (10), just at the intersection of locking bearing bore (9) with locking hole (32), opens 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, connector (3) moves after driving and pushing away handle (26) and promotes turning handle (27) rotation, rotating disk (28) and corner (29) is driven to rotate, corner (29) rotates and shifts out rotation locked groove, removes 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 pushing tow key (17) exits special bitting hole (16), corner (29) under the powered of torsional spring (30) around steady pin rotate and enter rotate locked groove internal lock dead before lock core (2), complete the locking to front lock core (2); Under the drive of the tooth bar (19) of tooth runner (23) on pushing tow key (17) and under the powered of clockwork spring (25) around axle ship and resell on another market (22) rotate and make the circular arc portion of tooth runner (23) or have the circular arc portion turning tooth (24) to enter locked front lock core (2) in twist lock groove (20), complete the locking to front lock core (2); Locking head (10) enters locking hole (32) under the promotion of locking spring (8), simultaneously locking bearing bore (9) in locking hole (32) 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, with steel wire stretch in special bitting hole (16) hold head be pressed into hold hole, telescopic head has been pressed into telescopic hole, but do not know to want turning gear runner (23) circular arc portion of tooth runner (23) can be opened or have the circular arc portion turning tooth (24), tooth can not be opened and push away device, hiding rotary catch can not be opened; Even if robber or the king that unblanks open tooth and push away device, do not rotate front lock core (2) because of the locked front lock core (2) of rotary catch 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 (10) and rear lock core (13) can not be rotated;

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; There is no pushing tow key (17) to insert in special bitting hole (16) to promote turning tooth (24) and tooth can not be opened push away device on tooth runner (23), front lock core (2) cannot be made to rotate; Not having pushing tow key (17) to insert promotion connector (3) in stealthy hole drives rotating disk (28) rotation to open rotary catch, and front lock core (2) cannot be made to rotate; Do not have pushing post (18) insertion to draw promotion catch bar (6) in hole (5) and asynchronous locking system can not be opened, rear lock core (13) 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;

Robber or the king that unblanks namely use flat instrument adopt barbarous way damaged tooth runner (23) circular arc portion or have turn tooth (24) circular arc portion, after rotating disk (28) and corner (29), 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 (10) makes rear lock core (13) not rotate with front lock core (2), plays anti-theft function.

2. the asynchronous interlockable teeth of machinery according to claim 1 pushes away lock, it is characterized in that: in order to can be real antitheft, adopt before lock core (2) disconnect realizing being connected stealth completely with rear lock core (13); Adopt the circular arc portion of tooth runner (23) or have circular arc portion, rotating disk (28) and the corner (29) turning tooth (24) to be hidden in lock core and lock body (1) and realize interlocking stealth; Adopt locking head (10) to be hidden in locking hole (32) and locking bearing bore (9) and realize asynchronous locking.

3. the asynchronous interlockable teeth of machinery according to claim 1 pushes away lock, it is characterized in that: in order to expand the scope of application, the asynchronous interlockable teeth of described machinery pushes away the place that lock is applicable to the antitheft door, cabinet and so on of all kinds of needs and installs and uses, 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.

4. the asynchronous interlockable teeth of machinery according to claim 1 pushes away lock, it is characterized in that: the asynchronous interlockable teeth of described machinery push away lock rational in infrastructure, to manufacture and easy to use, interlocking, stealthy and good anti-theft effect, the circular arc portion of tooth runner (23) or have the circular arc portion turning tooth (24), corner (29) and rotating disk (28) 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 (10) be hidden in be at the moment with locked rear lock core (13) in locking hole (32), make robber and Wang Wufa rotation rear lock core (13) that unblanks, achieve the asynchronous interlocking of collection, stealthy, self-locking, the theftproof lock that the several functions of synchronized links is integrated, safety parameters is high, namely use barbarous means damaged tooth runner (23) circular arc portion or have turn tooth (24) circular arc portion, corner (29) and rotating disk (28) after be also merely able to rotate front lock core (2), can not rotate be hidden in front lock core (2) below rear lock core (13), add locking head (10) locked rear lock core (13), front lock core (2) is rotated and rear lock core (13) non rotating, serves real anti-theft function.

5. the asynchronous interlockable teeth of machinery pushes away the manufacture method of lock, it is characterized in that: lock body (1) during fabrication, there are via hole, lock core hole, locking bearing bore (9), twist lock groove (20) in the upper manufacture of lock body (1) and rotate locked groove, 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; Described locking bearing bore (9) is manufactured on the rearward end of lock core hole, the outside of via hole, creates bearing bore, corresponding with the locking hole (32) on rear lock core (13) and communicate; Described twist lock groove (20) is manufactured on lock core hole, cause depression, along the cannelure on lock core hole direction, the groove of cannelure creates arcwall face or inclined-plane, corresponding with the position of the rotation hole (21) on front lock core (2), for allowing the circular arc portion of tooth runner (23) or have the circular arc portion turning tooth (24) movable and before locking, lock core (2) rotates inside; Described rotation locked groove is manufactured on lock core hole, create depression, along the cannelure on lock core hole direction, corresponding with the position of the swivelling chute on front lock core (2), for allowing corner (29) 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); During fabrication, the upper manufacture of front lock core (2) has draws hole (5), promotion hole (7), rotation hole (21), swivelling chute, stealthy hole and special bitting hole (16) to described front lock core (2); 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; Described hole (5) of drawing is manufactured on front lock core (2), is manufactured on the front end face promoting to wear out front lock core (2) before hole (7), communicates with promotion hole (7); Described promotion hole (7) is manufactured on the rear end face running through below front lock core (2) drawing hole (5), and draws hole (5) and communicates, corresponding with locking hole (32) and communicate; The lock core that described rotation hole (21) 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 twist lock groove (20) and special bitting hole (16), and corresponding with the twist lock groove (20) on lock core hole, for installing tooth runner (23) and allowing tooth runner (23) rotate; The lock core that described swivelling chute 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 rotation locked groove and stealthy hole, and corresponding with the rotation locked groove on lock core hole, for installing rotary locking and allowing the parts of rotary locking operate;

Tooth runner (23) creates the gear of broken partial section, or creates circular arc has and turn tooth (24) and have broken partial section, turns tooth (24) and creates external tooth; The profile of the broken partial section of described tooth runner (23) is exactly that tooth lacks string; Described tooth lacks the plane that string creates rule, or creates the incomplete face of irregular curved surface or curve and rectilinear(-al); The middle part of described tooth runner (23) manufactures pin-and-hole, and the outside of pin-and-hole manufactures clockwork spring groove, and pin-and-hole is used for installation shaft and ships and resell on another market (22), and clockwork spring groove is used for fixing and installs clockwork spring (25); The tooth of tooth runner (23) lacks string and installs towards the posterior direction of lock core hole, and the tooth (24) that turns on tooth runner (23) exposes special bitting hole (16); Described tooth runner (23) can ship and resell on another market around axle in rotation hole (21) (22) rotate, circular arc portion or have the circular arc portion turning tooth (24) can not be able to rotate in lock core hole by lock core (2) before locking;

Axle is shipped and resell on another market, and (22) create pin or bolt, are fixed in the fixing hole in rotation hole (21), for through the pin-and-hole on tooth runner (23) and fixed teeth runner (23);

Clockwork spring (25) creates the clockwork spring or torsion spring coiled, is arranged in clockwork spring groove, be circular arc portion on tooth runner (23) or have turn tooth (24) circular arc portion locking before the power of lock core (2);

Push away handle (26) and create strip shape body, being fixed on connector (3), being arranged in swivelling chute, rotating around steady pin for pushing away handle (26);

Rotating disk (28) and turning handle (27), corner (29) manufacture as a whole, or combine after manufacturing respectively; Described rotating disk (28) creates the disc or blocks that can rotate around steady pin, and manufacture porose in the middle of rotating disk (28), steady pin is through the hole in the middle of rotating disk (28); Described rotating disk (28) pushes away handle (26) and corner (29) for connecting; Described turning handle (27) creates the strip shape body be fixed on rotating disk (28), rotates for driving rotating disk (28); Described corner (29) creates the blocks be fixed on rotating disk (28), is partly or entirely arranged on and rotates in locked groove, can not rotate for lock core before locking (2) in lock core hole;

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

Steady pin creates pin or bolt, is fixed in the fixing hole in swivelling chute, for fixing rotating disk (28);

Catch bar (6) 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 (11);

Fore-set (11) creates cylinder or spheroid or ellipsoid, for transmit catch bar (6) pass the power of coming and the power transmission of locking spring (8) to catch bar (6);

Locking head (10) manufacture place becomes cylinder, can not rotate for locking rear lock core (13) with front lock core (2);

Locking spring (8) and hold spring and create stage clip;

During fabrication, the upper manufacture of rear lock core (13) has connecting hole (12), locking hole (32) 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 (32) 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 (11) and locking head (10), and fore-set (11) and locking head (10) can be moved forward and backward in purl hole;

Unblank to enable special bitting, described special bitting during fabrication, special bitting creates pushing post (18), pushing tow key (17) and the shank of the key three part, is manufactured on the shank of the key by pushing tow key (17) and pushing post (18); The part that pushing tow key (17) inserts the key in special bitting hole (16) have at least manufacture on a lateral have tooth bar (19), tooth on tooth bar (19) creates continuous or interrupted tooth, and tooth bar (19) is for promoting the tooth on tooth runner (23); 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;

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) to have and draw hole (5), promotion hole (7), rotation hole (21), swivelling chute, 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, locking spring (8) is arranged in locking bearing bore (9), locking head (10) top is pressed in before locking spring (8), fore-set (11) is arranged on before locking head (10), catch bar (6) is arranged on before fore-set (11), the conical surface before catch bar (6) 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, tooth runner (23) by axle ship and resell on another market (22) be fixed in rotation hole (21), the part of the circular arc portion of tooth runner (23) or have a part for the circular arc portion turning tooth (24) in twist lock groove (20), the circular arc portion of tooth runner (23) has and turns tooth (24), the tooth having broken partial section to be formed on the marginal portion of tooth runner (23) lacks string, and the middle part of tooth runner (23) is provided with clockwork spring (25), push away handle (26) at rotating hole internal fixtion on connector (3), described rotating disk (28) is fixed in rotating hole by steady pin, rotating disk (28) is fixed with corner (29) and turning handle (27), part or all of corner (29) is in twist lock groove (20), turning handle (27) points to the direction in stealthy hole in rotating hole, handle (26) restriction turning handle (27) pivotal angle is pushed away before turning handle (27), torsional spring (30) is had to push up pressure below, the top, one end of torsional spring (30) is pressed on turning handle (27), other end top is pressed on the wall of rotating hole.

6. push away lock according to claim 1 and the asynchronous interlockable teeth of machinery 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 rotation hole (21), or drawing the position segmentation manufacture again in hole (5), or promoting the position segmentation manufacture again in hole (7), or in the segmentation manufacture again of the position of swivelling chute, 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).