CN104088520A - Electric interlocking hidden connecting anti-theft lock - Google Patents
Electric interlocking hidden connecting anti-theft lock Download PDFInfo
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- CN104088520A CN104088520A CN201410254031.XA CN201410254031A CN104088520A CN 104088520 A CN104088520 A CN 104088520A CN 201410254031 A CN201410254031 A CN 201410254031A CN 104088520 A CN104088520 A CN 104088520A
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Abstract
The invention discloses an electric interlocking hidden connecting anti-theft lock. A fixed contact is formed in a lock body or a fixed casing, a lock core and an interlocking hole are formed in the lock body, a key hole and a hidden hole are formed inside the lock core, a locking and holding hole and a locking hole are formed in the lock body and the lock core, an ejector pin hole is formed in a lock column, an interlocking spring, an ejector pin, a lock pin and a butting pin are arranged in the interlocking hole and the ejector pin hole, an interlocking roof inside the locking hole is in contact with and matched with the butting pin, a hidden connector is positioned inside a hidden hole, a hidden spring is positioned inside a hidden bearing hole, a rotating contact point is arranged on a rotational connector, the rotational connector is positioned at the rear end part of the hidden connector, the rotating contact point and the fixed contact point are connected into the circuit of an electromagnet, and the electromagnet is transversely connected with the lock. The hidden connector is disconnected with a special key, the hidden connector is disconnected with the rotational connector, the lock core is disconnected with the rotational connector, and the ejector pin and the lock pin can lock up the lock column transversely; hidden, interlocking and multiple burglary prevention is achieved.
Description
Technical field
The present invention relates to the stealthy theftproof lock that connects of the electronic interlocking of one in theftproof lock field.
Background technology
The theftproof lock using now has a variety of, but is all that the key adopting rotates to drive dead bolt to open theftproof lock substantially, there is no the theftproof lock of electromechanical, causes robber or the king that unblanks is easy to just open theftproof lock.
Summary of the invention
The object that the present invention relates to is stealthy manufacture and the method thereof that is connected theftproof lock of the electronic interlocking for the theftproof lock that a kind of robber do not open with the king that unblanks is provided.
For achieving the above object, in described set casing, there is lock body, in the aft section of lock body or in the aft section of set casing, be fixed with fixed contact, in lock body, there are lock core, interlocking hole and stealthy keyhole, in lock core, there are keyhole and stealthy hole, on lock body and lock core, hold hole and locking hole, hold in hole and have lock spring, lock and headpin, on lock, have centre hole; On described lock body, have interlocking hole, interlocking hole and centre hole are linked to be a beeline channel under the nature of locking, have interlock spring, thimble, purl, to pin in this beeline channel, this beeline channel with hold that hole is vertical to be connected; Under the state that described interlocking hole and centre hole are opened at lock not on a beeline channel, interlocking hole and centre hole independence and interrupting channel separately; In described locking hole, have headpin and interlocking top, interlocking is pushed up lower end and is contacted and coordinate to pin; Described stealth connection is hidden in stealthy hole and can slides front and back; Described stealthy spring fitting connects the stealth of rearward end in stealth and holds in hole, and one end withstands on stealth holds the bottom in hole, and the other end withstands on the connection that is rotationally connected front end and hold the bottom in hole; Described being rotationally connected is fixed with rotary contact, is rotationally connected the rearward end that is movably arranged on real lock core, do not rotate with lock core or rotate with lock core outside lock body in lock body, plays stealthy and antitheft effect; Described rotary contact and fixed contact are connected in the feeder circuit of electromagnet, the iron core of electromagnet and horizontal connection of lock.
Described stealthy hole is in lock core, and the endoporus of lock core is divided into keyhole and stealthy hole, before be keyhole, after be stealthy hole; Communicating with special bitting hole below of described stealthy Kong Zhuan bitting hole, stealthy hole is same or similar with the cross sectional shape of the stealthy part that is connected cooperation, for driving stealthy connection of rotating.
Described locking hole, on lock body and lock core, leads to lock core to keyhole from lock body, and headpin and interlocking top are installed in locking hole;
, on lock, there are purl and thimble in described purl hole in purl hole, purl and thimble can slide front and back in purl hole; Described purl and thimble do not insert under the nature in keyhole in special bitting, in purl hole, have purl and thimble, one end of purl and thimble is in purl hole, and the other end is in interlocking hole, exceed the part in purl hole in interlocking hole, limited the movement of lock; Described purl and thimble insert under the opening in keyhole in special bitting, interlocking hole and purl hole be not on a beeline channel, and purl only has purl in hole, and purl is completely in purl hole, thimble is completely in interlocking hole, and now lock can move around holding in hole.
Described locking hole, interlocking pushed up, interlocked hole, interlock spring, thimble, purl, forms interlock to pin, purl hole; Described interlock spring, thimble, purl, support the erection sequence of pin in interlocking hole and purl hole and be: support the anterior sloped roof of pin on the inclined-plane of bottom, interlocking top, what support pin is the repetitive sequence of purl, thimble below successively, in the end a purl has below a thimble, has interlock spring top to press after it; Described purl and thimble be not in the time that specially the nature in keyhole is inserted in bitting, interlocking hole and purl hole are linked to be a beeline channel, interlock spring pushing tow thimble and purl and support pin, make a part for thimble and purl in purl hole, another part is at interlocking hole internal lock lock post, headpin and lock cannot be retreated and by locked.
Described interlocking top is arranged in locking hole, and upper end is spherical or arcwall face or plane, and bottom is inclined-plane;
The described leading section that supports pin is inclined-plane or arcwall face, and rearward end is arcwall face or other shape;
The end of described purl is arcwall face or consistent with the end shape in purl hole, can be hidden in completely in purl hole, also can move and exceed purl hole;
The end of described thimble is arcwall face or other shape.
The shape in cross section and the shape in stealthy hole of the previous section that described stealth connects or entirety are same or similar, are convenient to slide in stealthy hole; The cross sectional shape of the stealthy aft section connecting or entirety be rotationally connected that to hold the shape in hole being connected of leading section same or similar, be convenient to slide into connect to hold in hole and be connected with being rotationally connected, play stealth and the effect being connected;
The rearward end that described stealth connects has stealth to hold hole, is convenient to install stealthy spring, the object that stealthy spring is installed be while making stealth be connected to anti-theft state not be rotationally connected tongue and be connected, make robber and the king's None-identified of unblanking have stealth to be connected.
Hole is held in the connection that the described front end being rotationally connected has the front end being connected with stealth to match, and makes the stealthy rear end connecting can insert this connection and holds hole; While unblanking with special bitting, stealthy connect cooperation by special bitting and can be connected and rotate with being rotationally connected with promoting.
Described being rotatably connected on while rotation, can make rotary contact contact with fixed contact and the supply line that connects electromagnet, and the power supply circuits of electromagnet are connected rear generation attraction and pulled and locks the horizontal locked groove that exits.
For special bitting is not stuck in the time entering and exit in keyhole, the tooth top of described special bitting backs down and is retained to a rare hoodle holding in hole behind interlocking top and is backed down by the tooth top of specially bitting by the displacement of the tooth top of specially bitting top or interlocking top in keyhole, to ensure purl not locked lock in purl hole.
In order to increase interlocking capability, disguise and the anti-theft effect of theftproof lock, described thimble and purl can horizontal locked locks and headpin and lock cannot be retreated and locked, realized interlocking and antitheft; Described stealth connect with special bitting disconnect completely, stealthy be connected and be rotationally connected disconnection completely, lock core and be rotationally connected completely disconnect, realized multiple hidden and multiple safety.
In order to increase the anti-theft security of electronic interlocking-type theftproof lock, described electronic teasel root formula buries that key interlock theftproof lock only has can rotational lock core after opening interlock with special bitting.
For reduce mechanical lock link gear complexity and reduce accessory, described electronic teasel root formula is buried key interlock theftproof lock and is adopted electromagnet to replace the link gear of mechanical lock.
For can be real antitheft, it is to adopt interlock locked lock to realize interlocking that described electronic teasel root formula is buried key interlock theftproof lock, adopt lock core be rotationally connected completely disconnect, stealthy is connected and is rotationally connected disconnection completely realize stealth.
In order to expand the scope of application, described electronic teasel root formula is buried key interlock theftproof lock and is applicable to the antitheft place of all kinds of needs and installs and uses, and is particularly suitable for 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.
For make to be rotationally connected can be stealthy with can be connected with special bitting, described link slot can be the groove of wearing out damaged surface, can be also the groove of not wearing out damaged surface; The described link slot of wearing out damaged surface and not wearing out damaged surface can be unidirectional groove, can be also multidirectional groove.
In order to make to be rotationally connected part stealth, described being rotationally connected is movably arranged on the rearward end of lock core, disconnects completely and hidden with lock core, do not have the insertion of special bitting can not connect with transferring power to being rotationally connected; Described is rotationally connected while being movably arranged on outside lock body, and the link slot being rotationally connected is worn out columnar part or do not worn out columnar part; When the described activity that is rotationally connected is installed in lock body, the link slot being rotationally connected is worn out columnar part or is not worn out columnar part; Described is rotationally connected while being movably arranged in lock core, and the link slot being rotationally connected is worn out columnar part.
In order to increase the safety of theftproof lock, the iron core of described electromagnet with lock horizontal create one or with lock horizontal connection.
Stealthy rational in infrastructure, the manufacture and easy to use that connects theftproof lock of the electronic interlocking of the present invention, adopt after the stealthy connection of electronic interlocking theftproof lock, stealth connection disconnects completely with special bitting, stealth is connected and be rotationally connected disconnection completely, lock core disconnects with being rotationally connected completely, thimble and purl can horizontal locked locks, thimble and purl can horizontal locked locks, make robber and unblank that Wang Wufa opens interlock and rotation is rotationally connected, the power supply circuits of electromagnet be cannot connect, the anti-theft hidden of theftproof lock, antitheft interlocking and multiple safety realized; Robber and the king that unblanks use barbarous means to damage interlocking portions and after latching segment, are also merely able to rotational lock core part, can not rotate and be rotationally connected, and have played real anti-theft function.
Brief description of the drawings
Fig. 1 is the stealthy primary structure schematic diagram in set casing and lock body that is rotatably connected on that connects theftproof lock of the electronic interlocking of the present invention.
Fig. 2 is the stealthy structural representation outside set casing and lock body that is rotatably connected on that connects theftproof lock of the electronic interlocking of the present invention.
Fig. 3 is Fig. 1 and the stealthy structural representation that is connected the sectional view of theftproof lock of the electronic interlocking of Fig. 2 the present invention at purl place.
Fig. 4 is the surface structure schematic diagram of the stealthy left view being rotationally connected that connects theftproof lock of the electronic interlocking of the present invention.
Fig. 5 is the surface structure schematic diagram of the stealthy special bitting that connects theftproof lock of the electronic interlocking of the present invention.
Set casing 1 shown in figure, lock body 2, lock core 3, headpin 4, lock 5, lock spring 6, be rotationally connected 7, rotary contact 8, fixed contact 9, stealthy spring 10, stealthyly connect 11, interlocking hole 12, interlock spring 13, thimble 14, purl 15, support pin 16, interlocking top 17, connect and hold hole 18.
Detailed description of the invention
The electronic interlocking of the present invention is stealthy connects that theftproof lock mainly comprises set casing 1, lock body 2, lock core 3, holds hole, headpin 4, lock 5, lock spring 6, keyhole, specially bitting, stealthy hole, stealthyly connect 11, stealthy spring 10, be rotationally connected 7, interlocking hole 12, interlock spring 13, thimble 14, purl 15, purl hole, support pin 16, interlocking top 17, purl hole, rotary contact 8, fixed contact 9, electromagnet, lock horizontal stroke;
In described set casing 1, there is lock body 2, in the aft section of lock body 2 or in the aft section of set casing 1, be fixed with fixed contact 9, in lock body 2, there are lock core 3, interlocking hole 12 and stealthy keyhole, in lock core 3, there are keyhole and stealthy hole, on lock body 2 and lock core 3, hold hole and locking hole, hold in hole and have lock spring 6, lock 5 and headpin 4, on lock 5, have thimble 14 holes; On described lock body 2, there is interlocking hole 12, interlocking hole 12 is linked to be a beeline channel with thimble 14 holes under the nature of locking, in this beeline channel, have interlock spring 13, thimble 14, purl 15, support pin 16, this beeline channel with hold that hole is vertical to be connected; Under the state that open at lock in described interlocking hole 12 and thimble 14 holes not on a beeline channel, interlocking hole 12 and thimble 14 holes independent and interrupting channel separately; In described locking hole, have headpin 4 and interlocking top 17, interlocking is pushed up 17 lower ends and is contacted and coordinate to pin 16; Described stealth connects 11 and is hidden in stealthy hole and can slides front and back; Described stealthy spring 10 is arranged on the stealthy stealth that connects 11 rearward end and holds in hole, and one end withstands on stealth holds the bottom in hole, and the other end withstands on the connection that is rotationally connected 7 front ends and hold the bottom in hole 18; Described being rotationally connected on 7 is fixed with rotary contact 8, is rotationally connected 7 rearward end that are movably arranged on real lock core 3, do not rotate with lock core 3 or rotate with lock core 3 in the outer lock body 2 of lock body 2, plays stealthy and antitheft effect; Described rotary contact 8 and fixed contact 9 are connected in the feeder circuit of electromagnet, the iron core of electromagnet and horizontal connection of lock.
Described stealthy hole is in lock core 3, and the endoporus of lock core 3 is divided into keyhole and stealthy hole, before be keyhole, after be stealthy hole; Communicating with special bitting hole below of described stealthy Kong Zhuan bitting hole, stealthy hole is same or similar with the cross sectional shape of the stealthy parts that are connected 11 cooperations, for driving stealthy connection 11 to rotate.
Described locking hole, on lock body 2 and lock core 3, leads to lock core 3 to keyhole from lock body 2, and headpin 4 and interlocking top 17 are installed in locking hole;
, on lock 5, there are purl 15 and thimble 14 in described purl 15 holes in purl 15 holes, purl 15 and thimble 14 can slide front and back in purl 15 holes; Described purl 15 and thimble 14 do not insert under the nature in keyhole in special bitting, in purl 15 holes, there are purl 15 and thimble 14, one end of purl 15 and thimble 14 is in purl 15 holes, the other end is in interlocking hole 12, exceed the part in purl 15 holes in interlocking hole 12, limited the movement of lock 5; Described purl 15 and thimble 14 insert under the opening in keyhole in special bitting, interlocking hole 12 and purl 15 holes are not on a beeline channel, purl only has purl 15 in 15 holes, purl 15 is completely in purl 15 holes, thimble 14 is completely in interlocking hole 12, and now lock 5 can move around holding in hole.
Described locking hole, interlocking top 17, interlocking hole 12, interlock spring 13, thimble 14, purl 15, support pin 16, purl 15 holes composition interlocks; Described interlock spring 13, thimble 14, purl 15, support the erection sequence of pin 16 in interlocking hole 12 and purl 15 holes and be: support the anterior sloped roof of pin 16 on the inclined-plane of 17 bottoms, interlocking top, what support pin 16 is the repetitive sequence of purl 15, thimble 14 below successively, in the end a purl 15 has below a thimble 14, has interlock spring 13 tops to press after it; Described purl 15 and thimble 14 be not in the time that specially the nature in keyhole is inserted in bitting, interlocking hole 12 is linked to be a beeline channel with purl 15 holes, interlock spring 13 pushing tow thimbles 14 and purl 15 and support pin 16, make a part for thimble 14 and purl 15 in purl 15 holes, another part is at interlocking hole 12 internal lock lock posts 5, headpin 4 and lock 5 cannot be retreated and by locked.
Described interlocking top 17 is arranged in locking hole, and upper end is spherical or arcwall face or plane, and bottom is inclined-plane;
The described leading section that supports pin 16 is inclined-plane or arcwall face, and rearward end is arcwall face or other shape;
The end of described purl 15 is arcwall faces or consistent with the end shape in purl 15 holes, can be hidden in completely in purl 15 holes, also can move and exceed purl 15 holes;
The end of described thimble 14 is arcwall face or other shape.
The described previous section of stealth connection 11 or the shape in cross section and the shape in stealthy hole of entirety are same or similar, are convenient to slide in stealthy hole; The stealthy cross sectional shape that connects 11 aft section or entirety be rotationally connected that to hold the shape in hole 18 being connected of 7 leading sections same or similar, be convenient to slide into connect and hold in hole 18 and be rotationally connected 7 and be connected, play stealth and the effect being connected;
Described stealth connects 11 rearward end has stealth to hold hole, is convenient to install stealthy spring 10, the object that stealthy spring 10 is installed be make stealthy connect 11 in the time of anti-theft state not be rotationally connected 7 tongues and be connected, make robber and the king's None-identified of unblanking have stealth to be connected 11.
Described 7 the front end of being rotationally connected has and is connected the connection that 11 front end matches with stealth and holds hole 18, makes stealthy 11 the rear end of connecting can insert this connection and hold hole 18; While unblanking with special bitting, stealthy connect 11 cooperations by special bitting and promote can be rotationally connected 7 and be connected and rotation.
Described be rotationally connected 7 in the time rotating, can make rotary contact 8 contact with fixed contact 9 and the supply line that connects electromagnet, the power supply circuits of electromagnet produce attraction and pull and locks the horizontal locked groove that exits after connecting.
For special bitting is not stuck in the time entering and exit in keyhole, the tooth top of described special bitting backs down and is retained to a rare hoodle holding in hole behind interlocking top 17 and is backed down by the tooth top of specially bitting by the displacement of the tooth top of specially bitting top or interlocking top 17 in keyhole, to ensure purl 15 not locked lock 5 in purl 15 holes.
In order to increase interlocking capability, disguise and the anti-theft effect of theftproof lock, described thimble 14 and purl 15 can horizontal locked locks 5 and headpin 4 and lock 5 cannot be retreated and locked, realized interlocking and antitheft; Described stealth connect 11 disconnect completely with special bitting, stealthy is connected 11 be rotationally connected 7 disconnection, lock cores 3 and be rotationally connected 7 and disconnect, realized multiple hidden and multiple safety completely completely.
In order to increase the anti-theft security of electronic interlocking-type theftproof lock, described electronic teasel root formula buries that key interlock theftproof lock only has can rotational lock core 3 after opening interlock with special bitting.
For reduce mechanical lock link gear complexity and reduce accessory, described electronic teasel root formula is buried key interlock theftproof lock and is adopted electromagnet to replace the link gear of mechanical lock.
For can be real antitheft, it is to adopt interlock locked lock 5 to realize interlocking that described electronic teasel root formula is buried key interlock theftproof lock, adopt lock core 3 be rotationally connected 7 disconnect completely, stealthy is connected 11 and be rotationally connected 7 completely disconnection realize stealth.
In order to expand the scope of application, described electronic teasel root formula is buried key interlock theftproof lock and is applicable to the antitheft place of all kinds of needs and installs and uses, and is particularly suitable for 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.
For make to be rotationally connected 7 can be stealthy with can be connected with special bitting, described link slot can be the groove of wearing out damaged surface, can be also the groove of not wearing out damaged surface; The described link slot of wearing out damaged surface and not wearing out damaged surface can be unidirectional groove, can be also multidirectional groove.
In order to make to be rotationally connected 7 part stealths, described 7 rearward end that are movably arranged on lock core 3 that are rotationally connected, disconnect completely with lock core 3 and hidden, do not have the insertion of special bitting can not connect with transferring power to being rotationally connected 7; Described be rotationally connected 7 and be movably arranged on lock body 2 when outer, the link slot being rotationally connected on 7 is worn out columnar part or is not worn out columnar part; The described 7 movable lock bodies 2 of installing that are rotationally connected are when interior, and the link slot being rotationally connected on 7 is worn out columnar part or do not worn out columnar part; Described be rotationally connected 7 and be movably arranged on lock core 3 when interior, the link slot being rotationally connected on 7 is worn out columnar part.
In order to increase the safety of theftproof lock, the iron core of described electromagnet with lock horizontal create one or with lock horizontal connection.
While unblanking with special bitting, in keyhole, insert special bitting, specially bitting first pushes headpin and the interlocking top 17 in locking hole, the bottom on interlocking top 17 promotes to support the leading section of pin 16, then promote to move compression interlock spring 13 after purl 15, thimble 14, make to move up in purl hole after purl 15, open interlock; Now, lock 5 can move holding in hole; Subsequently, specially bitting continues to insert keyhole, enters and promotes behind stealthy hole stealthyly to connect 11 and retreat, and makes stealthy 11 rearward end that connect insert the connection that is rotationally connected 7 front ends and hold in hole 18; When stealth connection 11 retreats, specially bitting pushes the headpin 4 that holds hole, make the just junction with lock body 2 at lock core 3, cooperation place of headpin 4 and lock 5, while rotating special bitting, be rotationally connected 7 and rotate with lock core 3 circuit that rotary contact 8 and fixed contact 9 is contacted and connect electromagnet, electromagnet produces attraction and opens lock horizontal stroke; While exiting special bitting, headpin 4 and lock 5 travelling backwards under the promotion of lock spring 6, the purl hole on lock 5 and interlocking hole 12 are on same straight line; Now, under the promotion of interlock spring 13, thimble 14, purl 15 and support pin 16 and move forward, promote interlocking top 17 and expose keyhole in purl hole; In the time that thimble 14 and purl 15 move forward, one end of purl 15 has entered interlocking hole 12, and one end of thimble 14 has entered purl hole, and lock 5 is pinned, and has completed interlocking.
Robber or unblank king in the time that specially bitting is unblanked, because not knowing there is interlock, interlocking top 17 is thought by mistake to be lock 5 and all locks (5) are opened in attempt simultaneously, cause interlock to open, headpin 4 and lock 5 can not move, cannot rotational lock core 3; Rotary contact 8 can not be contacted with fixed contact 9, can not open theftproof lock; Add stealthy connect 11 be rotationally connected 7 disconnection, be rotationally connected 7 with the disconnection of lock core 3, increased the difficulty of pirate of the open lock, thereby played the effect of interlocking, stealth, multiple locking and multiple safety; Robber or the king that unblanks use flat instrument to adopt barbarous way to damage after interlock and lock 5, forced rotating lock core 3, also can not be connected 11 connection and not rotate the theftproof lock of not opening with lock core 3 with lock core 3 and stealth because being rotationally connected 7 stealths.
Claims (7)
1. the stealthy theftproof lock that connects of electronic interlocking, it is characterized in that: in described set casing (1), have lock body (2), in the aft section of lock body (2) or in the aft section of set casing (1), be fixed with fixed contact (9), in lock body (2), there are lock core (3), interlocking hole (12) and stealthy keyhole, in lock core (3), there are keyhole and stealthy hole, on lock body (2) and lock core (3), hold hole and locking hole, hold in hole and have lock spring (6), lock (5) and headpin (4), on lock (5), have thimble (14) hole; On described lock body (2), there is interlocking hole (12), interlocking hole (12) is linked to be a beeline channel with thimble (14) hole under the nature of locking, in this beeline channel, have interlock spring (13), thimble (14), purl (15), support pin (16), this beeline channel with hold that hole is vertical to be connected; Under the state that described interlocking hole (12) and thimble (14) Kong Suo open not on a beeline channel, interlocking hole (12) and thimble (14) hole independent and interrupting channel separately; In described locking hole, have headpin (4) and interlocking top (17), interlocking is pushed up (17) lower end and is contacted and coordinate to pin (16); Described stealth connects (11) and is hidden in stealthy hole and can slides front and back; Described stealthy spring (10) is arranged on the stealthy stealth that connects (11) rearward end and holds in hole, and one end withstands on stealth holds the bottom in hole, and the other end withstands on the connection that is rotationally connected (7) front end and hold the bottom of hole (18); Described being rotationally connected is fixed with rotary contact (8) on (7), be rotationally connected the rearward end that (7) are movably arranged on real lock core (3), outside lock body (2), in lock body (2), do not rotate with lock core (3) or rotate with lock core (3), playing stealthy and antitheft effect; Described rotary contact (8) and fixed contact (9) are connected in the feeder circuit of electromagnet, the iron core of electromagnet and horizontal connection of lock;
Described stealthy hole is in lock core (3), and the endoporus of lock core (3) is divided into keyhole and stealthy hole, before be keyhole, after be stealthy hole; Communicating with special bitting hole below of described stealthy Kong Zhuan bitting hole, stealthy hole is same or similar with the cross sectional shape of the stealthy part that is connected (11) cooperation, for driving stealthy connect (11) to rotate;
Described locking hole is upper at lock body (2) and lock core (3), leads to lock core (3) to keyhole from lock body (2), and headpin (4) and interlocking top (17) are installed in locking hole;
Described purl (15) hole is upper at lock (5), has purl (15) and thimble (14) in purl (15) hole, and purl (15) and thimble (14) can slide front and back in purl (15) hole; Described purl (15) and thimble (14) do not insert under the nature in keyhole in special bitting, in purl (15) hole, there are purl (15) and thimble (14), one end of purl (15) and thimble (14) is in purl (15) hole, the other end is in interlocking hole (12), exceed the part in purl (15) hole in interlocking hole (12), limited the movement of lock (5); Described purl (15) and thimble (14) insert under the opening in keyhole in special bitting, interlocking hole (12) and purl (15) hole be not on a beeline channel, purl (15) only has purl (15) in hole, purl (15) is completely in purl (15) hole, thimble (14) is completely in interlocking hole (12), and now lock (5) can move around holding in hole;
Described locking hole, interlocking pushed up (17), interlocking hole (12), interlock spring (13), thimble (14), purl (15), supported pin (16), purl (15) hole composition interlock; Described interlock spring (13), thimble (14), purl (15), support the erection sequence of pin (16) in interlocking hole (12) and purl (15) hole and be: the anterior sloped roof of supporting pin (16) is pushed up in interlocking on the inclined-plane of (17) bottom, what support pin (16) is the repetitive sequence of purl (15), thimble (14) below successively, in the end a purl (15) has below a thimble (14), has interlock spring (13) top to press after it; Described purl (15) and thimble (14) be not in the time that specially the nature in keyhole is inserted in bitting, interlocking hole (12) is linked to be a beeline channel with purl (15) hole, interlock spring (13) pushing tow thimble (14) and purl (15) and support pin (16), make a part for thimble (14) and purl (15) in purl (15) hole, another part, at interlocking hole (12) internal lock lock post (5), cannot retreat headpin (4) and lock (5) and by locked;
Described interlocking top (17) is arranged in locking hole, and upper end is spherical or arcwall face or plane, and bottom is inclined-plane;
The described leading section that supports pin (16) is inclined-plane or arcwall face, and rearward end is arcwall face or other shape;
The end of described purl (15) is arcwall face or consistent with the end shape in purl (15) hole, can be hidden in completely in purl (15) hole, also can move and exceed purl (15) hole;
The end of described thimble (14) is arcwall face or other shape;
Described stealth connects the previous section of (11) or the shape in cross section and the shape in stealthy hole of entirety are same or similar, is convenient to slide in stealthy hole; Stealthy connect the aft section of (11) or the cross sectional shape of entirety and be rotationally connected that to hold the shape in hole (18) being connected of (7) leading section same or similar, be convenient to slide into connect to hold in hole (18) and be connected with being rotationally connected (7), play stealth and the effect being connected;
The rearward end that described stealth connects (11) has stealth to hold hole, be convenient to install stealthy spring (10), the object that stealthy spring (10) is installed be make stealthy connect (11) in the time of anti-theft state not be rotationally connected (7) tongue and be connected, make robber and the king's None-identified of unblanking have stealth to be connected (11);
Hole (18) is held in the connection that the described front end that is rotationally connected (7) has the front end that is connected (11) with stealth to match, and makes the stealthy rear end that connects (11) can insert this connection and holds hole (18); While unblanking with special bitting, stealthy connect (11) cooperation by special bitting with promote can be rotationally connected (7) and be connected and rotate;
Described be rotationally connected (7), in the time rotating, can make rotary contact (8) contact with fixed contact (9) and the supply line that connects electromagnet, and the power supply circuits of electromagnet are connected rear generation attraction and pulled and locks the horizontal locked groove that exits;
For special bitting is not stuck in the time entering and exit in keyhole, the tooth top of described special bitting backs down and is retained to a rare hoodle holding in hole behind interlocking top (17) and is backed down by the tooth top of specially bitting by the displacement of the tooth top of specially bitting top or interlocking top (17) in keyhole, to ensure purl (15) not locked lock (5) in purl (15) hole;
The stealthy theftproof lock that connects of electronic interlocking according to claim 1, it is characterized in that: in order to increase interlocking capability, disguise and the anti-theft effect of theftproof lock, described thimble (14) and purl (15) can horizontal locked locks (5) and headpin (4) and lock (5) cannot be retreated and locked, realized interlocking and antitheft; Described stealth connect (11) disconnect completely with special bitting, stealthy is connected (11) and be rotationally connected that (7) disconnect completely, lock core (3) and be rotationally connected (7) and disconnect, realized multiple hidden and multiple safety completely.
2. the stealthy theftproof lock that connects of electronic interlocking according to claim 1, it is characterized in that: in order to increase the anti-theft security of electronic interlocking-type theftproof lock, described electronic teasel root formula buries that key interlock theftproof lock only has can rotational lock core (3) after opening interlock with special bitting.
3. the stealthy theftproof lock that connects of electronic interlocking according to claim 1, it is characterized in that: for reduce mechanical lock link gear complexity and reduce accessory, described electronic teasel root formula is buried key interlock theftproof lock and is adopted electromagnet to replace the link gear of mechanical lock.
4. the stealthy theftproof lock that connects of electronic interlocking according to claim 1, it is characterized in that: for can be real antitheft, it is to adopt the locked lock of interlock (5) to realize interlocking that described electronic teasel root formula is buried key interlock theftproof lock, adopts lock core (3) and is rotationally connected that (7) disconnect completely, stealth is connected (11) and is rotationally connected (7) and completely disconnects and realize stealth.
5. the stealthy theftproof lock that connects of electronic interlocking according to claim 1, it is characterized in that: for make to be rotationally connected (7) can be stealthy with can be connected with special bitting, described link slot can be the groove of wearing out damaged surface, can be also the groove of not wearing out damaged surface; The described link slot of wearing out damaged surface and not wearing out damaged surface can be unidirectional groove, can be also multidirectional groove.
6. the stealthy theftproof lock that connects of electronic interlocking according to claim 1, it is characterized in that: stealthy in order to make to be rotationally connected (7) part, the described rearward end that is rotationally connected (7) and is movably arranged on lock core (3), disconnect completely with lock core (3) and hidden, do not have the insertion of special bitting can not connect with transferring power to being rotationally connected (7); Described be rotationally connected (7) are movably arranged on lock body (2) when outer, and the link slot being rotationally connected on (7) is worn out columnar part or do not worn out columnar part; Described (7) the movable lock bodies (2) of installing that are rotationally connected are when interior, and the link slot being rotationally connected on (7) is worn out columnar part or do not worn out columnar part; Described be rotationally connected (7) are movably arranged on lock core (3) when interior, and the link slot being rotationally connected on (7) is worn out columnar part.
7. the stealthy theftproof lock that connects of electronic interlocking according to claim 1, is characterized in that: in order to increase the safety of theftproof lock, the iron core of described electromagnet and lock be horizontal create one or with lock horizontal connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254031.XA CN104088520A (en) | 2014-06-10 | 2014-06-10 | Electric interlocking hidden connecting anti-theft lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410254031.XA CN104088520A (en) | 2014-06-10 | 2014-06-10 | Electric interlocking hidden connecting anti-theft lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104088520A true CN104088520A (en) | 2014-10-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410254031.XA Pending CN104088520A (en) | 2014-06-10 | 2014-06-10 | Electric interlocking hidden connecting anti-theft lock |
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| Country | Link |
|---|---|
| CN (1) | CN104088520A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405215A (en) * | 2014-11-21 | 2015-03-11 | 徐浩钟 | Asynchronous mechanical antitheft locking lock |
-
2014
- 2014-06-10 CN CN201410254031.XA patent/CN104088520A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405215A (en) * | 2014-11-21 | 2015-03-11 | 徐浩钟 | Asynchronous mechanical antitheft locking lock |
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Application publication date: 20141008 |