CN104110173B - A kind of high reliability passive electronic lockset of extendable functions - Google Patents

A kind of high reliability passive electronic lockset of extendable functions Download PDF

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Publication number
CN104110173B
CN104110173B CN201410283725.6A CN201410283725A CN104110173B CN 104110173 B CN104110173 B CN 104110173B CN 201410283725 A CN201410283725 A CN 201410283725A CN 104110173 B CN104110173 B CN 104110173B
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China
Prior art keywords
lock core
lockset
lock
passive electronic
circuit board
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Expired - Fee Related
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CN201410283725.6A
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Chinese (zh)
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CN104110173A (en
Inventor
林杨
程启诚
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Guangdong golden Ze Technology Co., Ltd.
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林杨
程启诚
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Priority to CN201410283725.6A priority Critical patent/CN104110173B/en
Publication of CN104110173A publication Critical patent/CN104110173A/en
Application granted granted Critical
Publication of CN104110173B publication Critical patent/CN104110173B/en
Expired - Fee Related legal-status Critical Current
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Abstract

The invention discloses the high reliability passive electronic lockset of a kind of extendable functions, including lockset shell, front lock core, electronic plectrum, rear lock core, key interface and circuit board;Front lock core and rear lock core is the most rotating is arranged on inside lockset shell, electronic plectrum is arranged on front lock core, electronic plectrum and key interface electrically connect with circuit board respectively, electronic plectrum can circuit board drive under action, front lock core and rear lock core is made to be connected by this electronic plectrum, it is characterized in that: what circuit board was separated with front lock core and rear lock core is arranged on inside lockset shell, the first electric connecting wire winding between electronic plectrum and circuit board is arranged on outside front lock core, the space that be enough to accommodate this first electric connecting wire it is provided with between front lock core and lockset shell.The present invention relieves the restriction to circuit board Function Extension space of the existing passive electric lockset, and ensure that circuit board and the electrical connection reliability of electronic plectrum in lock core.

Description

A kind of high reliability passive electronic lockset of extendable functions
Technical field
The present invention relates to the high reliability passive electronic lockset of a kind of extendable functions.
Background technology
Implementation cost is low, the advantage of energy-conserving and environment-protective, the most extensively because it has compared to gate control system for passive electronic lockset General application is opened and lock operation event and operation time of origin in particular for record lockset in various occasions Important management occasion, such as the doorway of important storehouse, oil pipeline valve, high-voltage appliance switch etc..Fig. 1 Show a kind of existing passive electronic lockset, this lockset include padlock housing, front lock core 1, electronic plectrum 2, Rear lock core 3, key interface 4 and circuit board 5;Front lock core 1 and rear lock core 3 is the most rotating is arranged on extension Lock enclosure interior, electronic plectrum 2, circuit board 5 and key interface 4 are each attached in front lock core 1, electronic Plectrum 2 and key interface 4 electrically connect with circuit board 5 respectively, and padlock housing is provided with and exposes key interface The key port of 4;When external key is inserted in key interface 4 by this key port, key passes through key Spoon interface 4 is powered to circuit board 5, and first the identity information of key is verified by circuit board 5, Judging whether this key has the authority opening this lockset, after key is by authentication, circuit board 5 just drives The 2 times actions of electronic plectrum, make front lock core 1 and rear lock core 3 are connected by this electronic plectrum 2 so that this Lockset is in and can be unlocked and the state of locking, lock core 1 and rear lock core before the most i.e. can being driven by key 3 rotate, it is achieved the unlatching of this lockset and locking, meanwhile, key and circuit board 5 record lockset unlatching or Lock operation and the time of origin of this operation.
Above-mentioned passive electronic lockset has the disadvantage that
Owing to circuit board 5 is fixed in front lock core 1, it rotates along with unlatching and the lock operation of lockset, appoints What is arranged on the electrical connection of the electronic device on lockset shell or outside lockset and circuit board 5 all due to this Rotate and be difficult to ensure that its reliability, and if circuit board 5 is arranged on lockset shell, then its be fixed on The electrical connection reliability of the electronic plectrum 2 in front lock core 1 is difficult to be guaranteed equally, therefore, and above-mentioned lockset Circuit board 5 be only capable of being communicated with key by key interface 4, thus make the function of circuit board 5 Extending space is severely limited, as at lockset shell and being provided with for obtaining by lock object real by lock object Time status information sensor time, circuit board 5 can not be electrically connected with these sensors reliably, it is achieved Obtain and record by the expanded function of lock object real time status information.
Summary of the invention
The technical problem to be solved is: provide the high reliability passive electronic of a kind of extendable functions to lock Tool, to overcome the problem that in prior art, the function expansibility of passive electronic lockset and reliability can not be taken into account.
Solving above-mentioned technical problem, the technical solution adopted in the present invention is as follows:
A kind of high reliability passive electronic lockset of extendable functions, including lockset shell, front lock core, electronic group Sheet, rear lock core, key interface and circuit board;Described front lock core and rear lock core is the most rotating is arranged on lockset Enclosure interior, described electronic plectrum is arranged on front lock core, described electronic plectrum and key interface respectively with electricity The electrical connection of road plate, described electronic plectrum can action under circuit board drives, make described front lock core and rear lock core lead to Cross this electronic plectrum to be connected, it is characterised in that: the peace that described circuit board is separated with front lock core and rear lock core Being contained in inside lockset shell, the first electric connecting wire winding between described electronic plectrum and circuit board is arranged on institute State outside front lock core, be provided with, between described front lock core and lockset shell, the sky that be enough to accommodate this first electric connecting wire Between.
As one embodiment of the present invention, described first electric connecting wire is winding displacement.
As the preferred embodiment of the present invention, described first electric connecting wire is axial with spiral shell along described front lock core Rotation is wound outside described front lock core near the mode of front lock core.
As a kind of Function Extension mode of the lockset of the present invention, described passive electronic lockset also includes for even Connecing the extension lead-in wire of external electrical device, described lockset shell is provided with extension through hole, one end of extension lead-in wire and electricity The corresponding interface of road plate connects, and the other end is stretched out outside lockset shell by this extension through hole.
The present invention applies on padlock and ensures circuit board and the electrical connection reliability of key interface in lock core Embodiment be: described lockset shell is padlock housing, the inside of described front lock core be provided with front installation cavity, Rear installation cavity and the first intercommunicating pore connecting front installation cavity and rear installation cavity, and the sidewall of front lock core is provided with even The fluting of logical described front installation cavity, described key interface is fixed in front installation cavity, and described padlock housing is provided with For exposing the key port of this key interface, described electronic plectrum is arranged in rear installation cavity, and described first One end of electric connecting wire is connected on the corresponding interface of circuit board, and the other end enters outside the side face of described front lock core Row winding after, sequentially pass through described fluting, front installation cavity, the first intercommunicating pore and rear installation cavity with described electronic group The corresponding port of sheet connects;The second electric connecting wire between described key interface and circuit board, its one end is even Receiving on the corresponding interface of circuit board, the other end is wound outside described front lock core, and opens described in sequentially passing through After groove and front installation cavity, the corresponding port with described key interface is connected.
As the detailed description of the invention of padlock scheme, described passive electronic lockset also includes lock ring and steel ball;Institute Stating lock ring to be arranged on padlock housing, the sidewall of described rear lock core is provided with groove, and described steel ball can be at rear lock Core turns to fall in groove during the groove position relative with described lock ring so that lock ring and described padlock housing energy Enough relative motion, i.e. passive electronic lockset are in opening, and, described steel ball can leave at rear lock core It is connected between rear lock core and lock ring during the described groove position relative with described lock ring so that lock ring and described extension Lock housing body is locked, i.e. passive electronic lockset is in locking states.
As a kind of Function Extension mode of padlock scheme, described passive electronic lockset also includes the first permanent magnet With the first Hall element;Described first permanent magnet is fixed on the side face of front lock core, described first hall sensing Device is arranged on circuit boards so that passive electronic lockset is in the first permanent magnet under unlatching or locking states and is in In the induction range of the first Hall element.
The present invention applies the embodiment locked at box to be: described passive electronic lockset also includes after driving The knob that lock core rotates;Described lockset shell is box lock housing body, and described key interface is fixed on box lock housing body, Described knob is fixedly connected on rear lock core and is exposed by the knob installing hole being opened on box lock housing body, described The inside of front lock core is provided with rear end installation cavity and its surface is communicated with the second intercommunicating pore of this rear end installation cavity, One end of described first electric connecting wire is connected on the corresponding interface of circuit board, and the other end is in described front lock core position After being wound outside the side face of front end, sequentially pass through described second intercommunicating pore and rear end installation cavity is electronic with described The corresponding port of plectrum connects.
As the detailed description of the invention of box lock side case, described passive electronic lockset also includes the locking bolt being provided with tooth bar With for be arranged on by lock object on locking bolt fixed block;Described box lock housing body is provided with and is sufficient for what locking bolt passed Locking bolt exports, and described front lock core is positioned at the side face at middle part and is provided with gear, and described locking bolt is arranged in box lock housing body And described rack and pinion is meshed so that locking bolt can be stretched from the outlet of described locking bolt under the driving of front lock core Go out and be connected with described locking bolt fixed block adaptation, i.e. passive electronic lockset is in locking states, and, locking bolt energy Enough retraction box lock enclosure interior under the driving of front lock core, i.e. passive electronic lockset is in opening.
As a kind of Function Extension mode of box lock side case, described passive electronic lockset also includes the second permanent magnetism Ferrum, the 3rd permanent magnet, the second Hall element, the 3rd Hall element and spiral cable;Described locking bolt is along it Bearing of trend has central through hole, and described second permanent magnet and the 3rd Hall element are separately fixed at this center and lead to The inner end position in hole and position, outer end, described 3rd permanent magnet and the second Hall element are separately positioned on lock On bolt fixed block and circuit board so that passive electronic lockset is in the second permanent magnet under opening and is in second suddenly In the induction range of your sensor, passive electronic lockset is in the 3rd permanent magnet under locking states and is in the 3rd Hall In the induction range of sensor.
Compared with prior art, the method have the advantages that
The present invention is by by separately positioned with forward and backward lock core for circuit board so that it is prone to without rotating with lock core It is electrically connected with the electronic device being arranged on lockset shell or outside lockset, and, by by electronic group The first electric connecting wire winding between sheet and circuit board is arranged on outside front lock core so that this first electric connecting wire Owing to wherein one end is connected on electronic plectrum, this connection end is synchronizing moving by the rotation with front lock core, thus Rotation with front lock core is also changed, also by the state that circumnutates that the first electric connecting wire is wound on outside front lock core Allow for the first electric connecting wire to be tauted when opening switching between locking states at lockset and be subject to Excessive active force, namely power will not be pullled and rupture, therefore, the present invention relieves existing passive electronics The lockset restriction to circuit board Function Extension space, and ensure that circuit board and the electricity of electronic plectrum in lock core Gas connection reliability.
Accompanying drawing explanation
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings:
Fig. 1 is the sectional structure schematic diagram of existing padlock type passive electronic lockset;
Fig. 2-1 is the sectional structure schematic diagram of the padlock type passive electronic lockset of the present invention;
Fig. 2-2 is that the A of Fig. 2-1 is to structural representation;
Fig. 2-3 is the B-B broken section structural representation of Fig. 2-1;
Fig. 2-4 is the Fig. 2-1 C-C broken section structural representation under lockset is in locking states;
Fig. 2-5 is the Fig. 2-1 C-C broken section structural representation under lockset is in opening;
Fig. 3 is the structural representation of the key of the padlock type passive electronic lockset of the present invention;
Fig. 4-1 is the box locking-type passive electronic lockset sectional structure schematic diagram in the latched condition of the present invention;
Fig. 4-2 is the D-D sectional structure schematic diagram of Fig. 4-1;
Fig. 4-3 is the box locking-type passive electronic lockset sectional structure schematic diagram in the on state of the present invention;
Fig. 4-4 is the D-D sectional structure schematic diagram of Fig. 4-3.
Detailed description of the invention
Embodiment one
If Fig. 2-1 is to shown in Fig. 3, the high reliability passive electronic lockset of the extendable functions of the present invention, including Lockset shell, front lock core 1, electronic plectrum 2, rear lock core 3, key interface 4 and circuit board 5;Front lock core 1 and rear lock core 3 is the most rotating is arranged on inside lockset shell, electronic plectrum 2 is arranged on front lock core 1, Electronic plectrum 2 and key interface 4 electrically connect with circuit board 5 respectively, and electronic plectrum 2 can be at circuit board 5 Drive lower action, make front lock core 1 and rear lock core 3 are connected by this electronic plectrum 2 so that electric lockset It is in/the state of locking that can be unlocked, and in the case of circuit board 5 does not drives the action of electronic plectrum 2, Can relatively rotate between front lock core 1 and rear lock core 3 so that electric lockset is in the/locking that can not be unlocked State;What circuit board 5 was separated with front lock core 1 and rear lock core 3 is arranged on inside lockset shell, electronic plectrum The first electric connecting wire 6 winding between 2 and circuit board 5 is arranged on outside front lock core 1, front lock core 1 and lockset The space a that be enough to accommodate this first electric connecting wire 6 it is provided with between housing.
When lockset is when opening switching between locking states, owing to wherein one end of the first electric connecting wire 6 connects Being connected on electronic plectrum 2, it is synchronizing moving by the rotation with front lock core 1, so that the first electrical connection is drawn Line 6 is wound on the state that circumnutates outside front lock core 1 also to be changed the rotation with front lock core 1, therefore, and the first electricity The length of connecting lead wire 6 and its windings on front lock core 1, can according to the size of front lock core 1 and Its angle turned over when opening switching between locking states at lockset is rationally arranged, and only need to ensure that first is electrically connected Connect lead-in wire 6 lockset open and locking states between during will not be tauted and by excessive effect Power, the electrical connection reliability guaranteed between electronic plectrum 2 and circuit board 5.
The present invention can select winding displacement as the first electric connecting wire 6, and this first electric connecting wire 6 is along front lock core 1 axial be wound outside front lock core 1 in the way of front lock core 1 by spiral.
Passive electronic lockset of the present invention also includes the extension lead-in wire 9 for connecting external electrical device, lockset shell Being provided with extension through hole b, one end of extension lead-in wire 9 is connected with the corresponding interface of circuit board 5, and the other end is by being somebody's turn to do Extension through hole b stretches out outside lockset shell.External electrical device can be mounted in by the outer sensing on lock object Device, circuit board 5 can receive, by extension lead-in wire 9, the data that outer sensor gathers, to learn by lock object It is at opening or locking states, electric lockset are either with or without being hung on correct position, by the reality of lock object Time the information such as state.
The lockset shell of the passive electronic lockset of the embodiment of the present invention one is padlock housing 701, front lock core 1 interior Portion is provided with front installation cavity 1a, rear installation cavity 1c and connects with the first of rear installation cavity 1c with connecting front installation cavity 1a Being communicated with the fluting 1d of front installation cavity 1a on hole 1b, and the sidewall of front lock core 1, key interface 4 is solid Being scheduled in front installation cavity 1a, padlock housing 701 is provided with the key port for exposing this key interface 4 701a, electronic plectrum 2 is arranged in rear installation cavity 1c, and one end of the first electric connecting wire 6 is connected to circuit On the corresponding interface of plate 5, after the other end is wound outside the side face of front lock core 1, sequentially pass through fluting 1d, Front installation cavity 1a, the first intercommunicating pore 1b and rear installation cavity 1c are connected with the corresponding port of electronic plectrum 2;Key The second electric connecting wire 8 between spoon interface 4 and circuit board 5, its one end is connected to the corresponding of circuit board 5 On interface, the other end is wound outside front lock core 1, and sequentially pass through fluting 1d and front installation cavity 1a after with The corresponding port of key interface 4 connects.
The passive electronic lockset of the embodiment of the present invention one also includes lock ring 10 and steel ball 11;Lock ring 10 is arranged on On padlock housing 701, the sidewall of rear lock core 3 is provided with groove 3a, and steel ball 11 can rotate at rear lock core 3 Fall into during to the position that groove 3a is relative with lock ring 10 in groove 3a so that lock ring 10 and padlock housing 701 Relative motion, i.e. passive electronic lockset can be in opening, and, steel ball 11 can be at rear lock core 3 It is connected to when leaving position relative with lock ring 10 for groove 3a between rear lock core 3 and lock ring 10 so that lock ring 10 are locked with padlock housing 701, i.e. passive electronic lockset is in locking states.
The passive electronic lockset of the embodiment of the present invention one also includes the first permanent magnet 15 and the first Hall element 16;First permanent magnet 15 is fixed on the side face of front lock core 1, and the first Hall element 16 is arranged on circuit board On 5 so that passive electronic lockset is in the first permanent magnet 15 under unlatching or locking states and is in the first Hall In the induction range of sensor 16.
Seeing Fig. 3, the key of the embodiment of the present invention one can use to connect has the wireless mobile of USB joint eventually End, the external shape fits of this USB joint is in key interface 4, and it is plugged in key interface 4, a side Face realizes the communication with circuit board 5, on the other hand then can rotate front lock core 1.
Embodiment two
If Fig. 4-1 is to shown in Fig. 4-4, the high reliability passive electronic lockset of the extendable functions of the present invention, bag Include lockset shell, front lock core 1, electronic plectrum 2, rear lock core 3, key interface 4 and circuit board 5;Front lock Core 1 and rear lock core 3 is the most rotating is arranged on inside lockset shell, electronic plectrum 2 is arranged on front lock core 1 On, electronic plectrum 2 and key interface 4 electrically connect with circuit board 5 respectively, and electronic plectrum 2 can be at circuit Plate 5 drives lower action, makes front lock core 1 and rear lock core 3 are connected by this electronic plectrum 2 so that electronics Lockset is in the/state of locking that can be unlocked, and does not drives the situation of electronic plectrum 2 action at circuit board 5 Under, can relatively rotate between front lock core 1 and rear lock core 3 so that electric lockset is in and can not be unlocked/lock The state closed;What circuit board 5 was separated with front lock core 1 and rear lock core 3 is arranged on inside lockset shell, electronic The first electric connecting wire 6 winding between plectrum 2 and circuit board 5 is arranged on outside front lock core 1, front lock core 1 And it is provided with the space a that be enough to accommodate this first electric connecting wire 6 between lockset shell.
When lockset is when opening switching between locking states, owing to wherein one end of the first electric connecting wire 6 connects Being connected on electronic plectrum 2, it is synchronizing moving by the rotation with front lock core 1, so that the first electrical connection is drawn Line 6 is wound on the state that circumnutates outside front lock core 1 also to be changed the rotation with front lock core 1, therefore, and the first electricity The length of connecting lead wire 6 and its windings on front lock core 1, can according to the size of front lock core 1 and Its angle turned over when opening switching between locking states at lockset is rationally arranged, and only need to ensure that first is electrically connected Connect lead-in wire 6 lockset open and locking states between during will not be tauted and by excessive effect Power, the electrical connection reliability guaranteed between electronic plectrum 2 and circuit board 5.
The present invention can select winding displacement as the first electric connecting wire 6, and this first electric connecting wire 6 is along front lock core 1 axial be wound outside front lock core 1 in the way of front lock core 1 by spiral.
Passive electronic lockset of the present invention also includes the extension lead-in wire 9 for connecting external electrical device, lockset shell Being provided with extension through hole b, one end of extension lead-in wire 9 is connected with the corresponding interface of circuit board 5, and the other end is by being somebody's turn to do Extension through hole b stretches out outside lockset shell.External electrical device can be mounted in by the outer sensing on lock object Device, circuit board 5 can receive, by extension lead-in wire 9, the data that outer sensor gathers, to learn by lock object It is at opening or locking states, electric lockset are either with or without being hung on correct position, by the reality of lock object Time the information such as state.
The passive electronic lockset of the embodiment of the present invention two also includes the knob 12 for driving rear lock core 3 to rotate; Lockset shell is box lock housing body 702, and key interface 4 is fixed on box lock housing body 702, and knob 12 is fixed It is connected on rear lock core 3 and is exposed by the knob installing hole being opened on box lock housing body 702, front lock core 1 Inside be provided with rear end installation cavity 1e and its surface is communicated with second intercommunicating pore of this rear end installation cavity 1e 1f, one end of the first electric connecting wire 6 is connected on the corresponding interface of circuit board 5, and the other end is at front lock core 1 It is positioned at after being wound outside the side face of front end, sequentially passes through the second intercommunicating pore 1f and rear end installation cavity 1e with electronic The corresponding port of plectrum 2 connects.
The passive electronic lockset of the embodiment of the present invention two also includes the locking bolt 13 being provided with tooth bar 1301 and for installing By the locking bolt fixed block 14 on lock object;Box lock housing body 702 is provided with and is sufficient for the locking bolt that locking bolt 13 passes Outlet 702a, front lock core 1 is positioned at the side face at middle part and is provided with gear 101, and locking bolt 13 is arranged on box lock housing body In 702 and tooth bar 1301 is meshed with gear 101 so that locking bolt 13 can be under the driving of front lock core 1 Stretch out from locking bolt outlet 702a and be connected with locking bolt fixed block 14 adaptation, i.e. passive electronic lockset is in locking shape State, and, locking bolt 13 can be under the driving of front lock core 1 inside retraction box lock housing body 702, i.e. passive electrical Sub-lockset is in opening.
The passive electronic lockset of the embodiment of the present invention two also include the second permanent magnet 17, the 3rd permanent magnet 18, Two Hall element the 19, the 3rd Hall element 20 and spiral cables 21;Locking bolt 13 extends along direction and opens Central through hole 13a, the second permanent magnet 17 and the 3rd Hall element 20 is had to be separately fixed at this central through hole 13a Inner end position and position, outer end, the 3rd permanent magnet 18 and the second Hall element 19 are separately positioned on lock On bolt fixed block 14 and circuit board 5 so that passive electronic lockset is in the second permanent magnet 17 under opening Being in the induction range of the second Hall element 19, passive electronic lockset is in the 3rd permanent magnetism under locking states Ferrum 18 is in the induction range of the 3rd Hall element 20.
The key of the embodiment of the present invention one can use and connect the mobile radio terminal having USB joint, this USB Joint can use the USB joint of standard, and it is plugged in key interface 4, it is achieved with leading to of circuit board 5 Letter.
The present invention does not limit to and above-mentioned detailed description of the invention, according to foregoing, according to the ordinary skill of this area Knowledge and customary means, without departing under the present invention above-mentioned basic fundamental thought premise, the present invention can also make The equivalent modifications of other various ways, replace or change, all fall among protection scope of the present invention.Such as, The present invention can be to use in installation function module in lockset shell and in the way of being allowed to be connected with circuit board, it is achieved The various Function Extensions of passive electronic lockset.

Claims (10)

1. a high reliability passive electronic lockset for extendable functions, including lockset shell, front lock core (1), Electronic plectrum (2), rear lock core (3), key interface (4) and circuit board (5);Described front lock core (1) The most rotating with rear lock core (3) being arranged on inside lockset shell, described electronic plectrum (2) is arranged on front lock On core (1), described electronic plectrum (2) and key interface (4) electrically connect with circuit board (5) respectively, Described electronic plectrum (2) can circuit board (5) drive under action, make described front lock core (1) and rear lock Core (3) is connected by this electronic plectrum (2), it is characterised in that: described circuit board (5) and front lock What core (1) and rear lock core (3) were separated is arranged on inside lockset shell, described electronic plectrum (2) and electricity The first electric connecting wire (6) winding between road plate (5) is arranged on described front lock core (1) outward, described The space (a) that be enough to accommodate this first electric connecting wire (6) it is provided with between front lock core (1) and lockset shell.
Passive electronic lockset the most according to claim 1, it is characterised in that: described first electric connecting wire (6) it is winding displacement.
Passive electronic lockset the most according to claim 1, it is characterised in that: described first electric connecting wire (6) along described front lock core (1) axial by spiral in the way of front lock core (1) described front lock core (1) It is wound outward.
Passive electronic lockset the most according to claim 1, it is characterised in that: described passive electronic lockset Also including extension lead-in wire (9) for connecting external electrical device, described lockset shell is provided with extension through hole (b), One end of extension lead-in wire (9) is connected with the corresponding interface of circuit board (5), and the other end passes through this extension through hole (b) Stretch out outside lockset shell.
5. according to the passive electronic lockset described in Claims 1-4 any one, it is characterised in that: described Lockset shell is padlock housing (701), and the inside of described front lock core (1) is provided with front installation cavity (1a), pacifies afterwards The first intercommunicating pore (1b) behaveing affectedly (1c) and connect front installation cavity (1a) and rear installation cavity (1c), and The fluting (1d) of described front installation cavity (1a), described key grafting it is communicated with on the sidewall of front lock core (1) Mouth (4) is fixed in front installation cavity (1a), and described padlock housing (701) is provided with for exposing this key slotting The key port (701a) of interface (4), described electronic plectrum (2) is arranged in rear installation cavity (1c), One end of described first electric connecting wire (6) is connected on the corresponding interface of circuit board (5), and the other end is in institute State after being wound outside the side face of front lock core (1), sequentially pass through described fluting (1d), front installation cavity (1a), First intercommunicating pore (1b) and rear installation cavity (1c) are connected with the corresponding port of described electronic plectrum (2);Institute Stating the second electric connecting wire (8) between key interface (4) and circuit board (5), its one end is connected to electricity On the corresponding interface of road plate (5), the other end is wound outside described front lock core (1), and sequentially passes through institute State fluting (1d) and front installation cavity (1a) corresponding port afterwards with described key interface (4) to be connected.
Passive electronic lockset the most according to claim 5, it is characterised in that: described passive electronic lockset Also include lock ring (10) and steel ball (11);Described lock ring (10) is arranged on padlock housing (701), institute The sidewall stating rear lock core (3) is provided with groove (3a), and described steel ball (11) can turn at rear lock core (3) Fall into when moving to the position that groove (3a) is relative with described lock ring (10) in groove (3a) so that lock ring (10) Relative motion, i.e. passive electronic lockset opening can be in described padlock housing (701), and, It is relative with described lock ring (10) that described steel ball (11) can leave described groove (3a) in rear lock core (3) Position time be connected between rear lock core (3) and lock ring (10) so that lock ring (10) and described padlock shell Body (701) is locked, i.e. passive electronic lockset is in locking states.
Passive electronic lockset the most according to claim 5, it is characterised in that: described passive electronic lockset Also include the first permanent magnet (15) and the first Hall element (16);Described first permanent magnet (15) is fixed On the side face of front lock core (1), described first Hall element (16) is arranged on circuit board (5), makes Passive electronic lockset be in unlatching or locking states under the first permanent magnet (15) be in the first Hall element (16) in induction range.
8. according to the passive electronic lockset described in Claims 1-4 any one, it is characterised in that: described Passive electronic lockset also includes the knob (12) for driving rear lock core (3) to rotate;Described lockset shell is box Lock housing body (702), described key interface (4) is fixed on box lock housing body (702), described knob (12) It is fixedly connected on rear lock core (3) above and to be exposed by the knob installing hole being opened on box lock housing body (702), The inside of described front lock core (1) is provided with rear end installation cavity (1e) and its surface is communicated with this rear end and installs Second intercommunicating pore (1f) in chamber (1e), one end of described first electric connecting wire (6) is connected to circuit board (5) The corresponding interface on, the other end is after described front lock core (1) is positioned at and is wound outside the side face of front end, successively Respective end through described second intercommunicating pore (1f) and rear end installation cavity (1e) with described electronic plectrum (2) Mouth connects.
Passive electronic lockset the most according to claim 8, it is characterised in that: described passive electronic lockset Also include the locking bolt (13) being provided with tooth bar (1301) and for being arranged on by the locking bolt fixed block (14) on lock object; Described box lock housing body (702) is provided with and is sufficient for locking bolt outlet (702a) that locking bolt (13) passes, described before Lock core (1) is positioned at the side face at middle part and is provided with gear (101), and described locking bolt (13) is arranged on box lock housing body (702) in and described tooth bar (1301) is meshed with gear (101) so that locking bolt (13) can be Under the driving of front lock core (1) from described locking bolt outlet (702a) stretch out and with described locking bolt fixed block (14) Adaptive connected, i.e. passive electronic lockset is in locking states, and, locking bolt (13) can be in front lock core (1) Driving under retraction box lock housing body (702) internal, i.e. passive electronic lockset is in opening.
Passive electronic lockset the most according to claim 9, it is characterised in that: described passive electronic lock Tool also includes the second permanent magnet (17), the 3rd permanent magnet (18), the second Hall element (19), the 3rd suddenly That sensor (20) and spiral cable (21);Described locking bolt (13) extends along direction and has central through hole (13a), described second permanent magnet (17) and the 3rd Hall element (20) are separately fixed at this central through hole (13a) inner end position and position, outer end, described 3rd permanent magnet (18) and the second Hall element (19) it is separately positioned on locking bolt fixed block (14) and circuit board (5) so that passive electronic lockset is in Under opening, the second permanent magnet (17) is in the induction range of the second Hall element (19), passive electrical Sub-lockset is in the 3rd permanent magnet (18) under locking states and is in the induction range of the 3rd Hall element (20) In.
CN201410283725.6A 2014-06-23 2014-06-23 A kind of high reliability passive electronic lockset of extendable functions Expired - Fee Related CN104110173B (en)

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