CN106401310A - External clutch device for electronic lock for quick reversing unlocking - Google Patents
External clutch device for electronic lock for quick reversing unlocking Download PDFInfo
- Publication number
- CN106401310A CN106401310A CN201611122634.XA CN201611122634A CN106401310A CN 106401310 A CN106401310 A CN 106401310A CN 201611122634 A CN201611122634 A CN 201611122634A CN 106401310 A CN106401310 A CN 106401310A
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- Prior art keywords
- clutch
- switch block
- block
- hole
- spring
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B47/0012—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with rotary electromotors
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
- E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
- E05B2047/0014—Constructional features of actuators or power transmissions therefor
- E05B2047/0018—Details of actuator transmissions
- E05B2047/0026—Clutches, couplings or braking arrangements
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- Lock And Its Accessories (AREA)
Abstract
The invention provides an external clutch device for an electronic lock for quick reversing unlocking. The device comprises a clutch outer rotating block and a clutch inner rotating block for forming a clutch; the clutch outer rotating block is provided with an inner rotating block limiting boss for limiting the maximum rotating distance of the clutch inner rotating block; the clutch inner rotating block is provided with an inner rotating block rotating in-place convex block capable of butting against the inner rotating block limiting boss; in particular, the clutch outer rotating block is provided with an inner rotating block return limiting boss; the clutch inner rotating block is also provided with a steering limiting block matched with the inner rotating block return limiting boss; the clutch outer rotating block and the clutch inner rotating block are both left-right symmetric structures; and the steering limiting block can be mounted on the clutch inner rotating block after steering by 180 degrees to realize reversing use of the clutch. The device can achieve the reversing use purpose of the clutch through improvement of the structures of the clutch inner rotating block and the clutch outer rotating block and disassembly and steering installation of the steering limiting block.
Description
Technical field
The present invention relates to the clutch apparatus of electronic lock, more particularly to a kind of electronics that can achieve that quick commutation is unlocked
External clutch apparatus used by lock.
Background technology
General electronic lock mainly includes following components：Door handle, lock body, electronic module, realize handle and lock body
The controlling organization interlocking, and the core component of this controlling organization is exactly clutch.Electronics lock clutch mainly passes through motor
Positive and negative transfer drive one group of drive mechanism, control clutch from close state, thus realizing the Push And Release of door lock.
Lock clutch is generally divided into two kinds, is loaded on the referred to as built-in clutch within lock body, and is loaded on door handle knot
Clutch in structure is referred to as external clutch.The clutch of external clutch is typically realized by Motor drive.Before I
The independent research external clutch apparatus of excessively a kind of electronic lock, patent publication No. be CN 203247944, this external clutch
Device has that reset and clutch function are good, of a tightly knit structure, change and only need to when being opened to about door lock change the outer switch block of clutch
The advantages of one part.But situation about being opened to for left and right difference, the structure of clutch switch block is different, and that is, a lock set needs
Be equipped with two clutch switch blocks, change direction use when need clutch retainer of dismantling, and by clutch disassemble out replacing from
Clutch switch block.Such operation both bothered, and the clutch switch block not used is easily lost.
Defect for prior art is it is necessary to a kind of commutation of exploitation is more convenient, need not disassemble clutch and clutch retainer
Structure can achieve the external clutch apparatus that left and right commutation is unlocked.
Content of the invention
It is an object of the invention to, provide a kind of external clutch apparatus that can achieve quick commutation unlocking it is not necessary to tear open
One part commutation only need to be installed outside clutch retainer and be can achieve by solution clutch retainer.
Specific technical scheme is as follows：
A kind of external clutch apparatus of electronic lock of the unlocking that can quickly commutate, including housing base 1, case lid 9, composition
Switch block 5 and clutch drive 100 in the outer switch block 3 of the clutch of clutch and clutch；In described clutch, switch block 5 is provided with
Interior switch block pin hole 5-4, the bottom of the outer switch block 3 of described clutch is provided with elasticity can stretch into its own internal and interior switch block pin hole 5-
Resilient pin assembly in 4；Described clutch drive 100 is located at the outside of resilient pin assembly；The outer switch block 3 of described clutch
It is provided with the interior switch block positive stop lug boss 3-5 for limiting switch block 5 maximum rotation distance in described clutch, switch block 5 in described clutch
It is provided with and can go to a projection 5-6 with the offset interior switch block of conjunction of interior switch block positive stop lug boss 3-5；
Especially：Described interior switch block positive stop lug boss 3-5 is symmetrical along the axle center of described resilient pin assembly；Described interior turn
It is symmetrical along the axis of described interior switch block pin hole 5-4 that block goes to a projection 5-6；The top of the outer switch block 3 of described clutch is also
It is provided with interior switch block reset positive stop lug boss 3-1, switch block 5 in described clutch is additionally provided with and mates with interior switch block reset positive stop lug boss 3-1
Limiting steering block 6；In corresponding on switch block 5 in described clutch, the both sides of switch block reset positive stop lug boss 3-1 are respectively provided with a commutation
Hole 5-2 and 5-3；Described limiting steering block 6 is provided with least first projection 6-3, and described first projection 6-3 can insert described respectively
The side of interior switch block reset positive stop lug boss 3-1 is extended to after commutation hole 5-2 and 5-3.
The principle of the present invention is：The outer switch block 3 of clutch is to be connected with outer handle, and in clutch, switch block 5 is to be connected with Internal handle
's.When clutch is in the state of conjunction, the outer switch block 3 of clutch is synchronous axial system with switch block 5 in clutch.When clutch be in from
State when, in clutch, outer switch block 5 can Double-directional rotary independently of each other with clutch for switch block 3.On the outer switch block 3 of clutch of the present invention
Interior switch block positive stop lug boss 3-5 is symmetrical along the axle center of resilient pin assembly, and the interior switch block on switch block 5 in clutch goes to
Position projection 5-6 is symmetrical along the axis of interior switch block pin hole 5-4；Further, the outer switch block 3 of clutch is in interior switch block limit convex
Interior switch block reset positive stop lug boss 3-1 is additionally provided with the axis of symmetry of platform 5-4, and is also provided with switch block 5 in clutch and interior turn
The limiting steering block 6 of block reset positive stop lug boss 3-1 cooperation, limiting steering block 6 is provided with and can be prolonged by commutation hole 5-2 or 5-3
Extend interior switch block reset positive stop lug boss 3-1 side, thus limiting the maximum reset distance of switch block 5 in clutch.Therefore turn in clutch
The ultimate range that the outer switch block 3 of block 5 clutch relatively rotates forward is to go to a projection 5-6 and interior switch block positive stop lug boss 3- to interior switch block
5 offset only is combined into, and the ultimate range reversely resetting is to offset to the first projection 6-3 with interior switch block reset positive stop lug boss 3-1 to be combined into
Only.Only limiting steering block 6 need to be commutated installations, you can realize the commutation use of clutch.
Further, for convenience of carrying out the part dismounting that commutates outside clutch housing, corresponding described in described case lid 9
The position of limiting steering block 6 is provided with limiting steering block and passes through hole 9-1.
Further, in order to strengthen the stability between switch block 5 in limiting steering block 6 and clutch, described limiting steering block 6
On be additionally provided with the second projection 6-4, the spacing of described second projection 6-4 and the first projection 6-3 and two commutation hole 5-2 and 5-3 it
Between spacing is identical and the thickness of of length no more than commutation hole 5-2 and 5-3 of the second projection 6-4.I.e. when the first projection 6-3 with
During one of commutation hole cooperation, the second projection 6-4 can be inserted into fixing in another commutation hole cooperation.
Further, in order to ensure in clutch switch block 5 relative to clutch outer switch block 3 rotates after energy parking position accuracy, described clutch
It is additionally provided with reduction torsion spring 4 between switch block 5 in outer switch block 3 and clutch.Described reduction torsion spring 4 is provided with two torsion spring leg 4-1, described
The outer switch block 3 of clutch is provided with torsion spring reset boss 3-4, and two described torsion spring leg 4-1 intersections are fastened on torsion spring reset boss
The both sides of 3-4；In described clutch, switch block 5 is provided with torsion spring shifting block 5-5, and described torsion spring shifting block 5-5 is located at two torsion spring leg 4-1
Between.When in clutch, switch block 5 rotates, torsion spring shifting block 5-5 can stir one of torsion spring leg 4-1 synchronous axial system and make reduction torsion spring
4 deformation, when the active force rotating eliminates, drive switch block 5 in clutch to reset, to the under the reset force effect of reduction torsion spring 4
Two projections and interior switch block reset positive stop lug boss offset and are only combined into.
Preferably, the outer switch block 3 of described clutch is provided with the latch installing hole 3-3 for installing described resilient pin assembly；
Described resilient pin assembly includes：Latch sleeve 12 that close-fitting is fixed in latch installing hole 3-3, it is placed in latch sleeve 12
Latch 11, it is placed on latch 11 and is used for keeping latch 11 to stretch out in the latch spring 10 of latch installing hole 3-3 state.
Preferably, described clutch drive 100 include clutch pushing block 19, actuator box body 14 and composition subtract
The motor 21 of fast machine module, driving gear set, rotating shaft 15 and spring 20；Described clutch pushing block 19 include promote panel 19-1 and
Promote slide block 19-5；Described promotion slide block 19-5 is provided with promotion slide cavity 19-2 and promotes chute 19-4；Described promotion face
Plate 19-1 is located at the outside of actuator box body 14；Described spring 20 is located at and promotes in slide cavity 19-2, and the two ends of spring 20 are inserted
Enter to promote fixing in slide block 19-5；Described actuator box body 14 is provided with the slide rail matching each other with described promotion chute 19-4
14-2；The vertical direction of described slide rail 14-2 is respectively arranged at two ends with first and passes through hole 14-1 and second to pass through hole 14-3；Described push away
Movable slider 19-5 is located in actuator box body 14, and described rotating shaft 15 sequentially passes through first and passes through hole 14-1, promotes slide cavity 19-
2nd, spring 20 and second passes through hole 14-3；Spring pushing pin between the spring coil horizontally extending into spring 20 is additionally provided with rotating shaft 15
15-2；One end of described rotating shaft 15 is led to described driving gear set and is connected with motor 21, and rotating shaft 15 can be driven by motor 21 and promote
Spring 20 deformation is made to promote chute 19-4 to slide in slide rail 14-2 along its own axis rotation in slide cavity 19-2.
Described clutch drive 100 is to realize the separate or merge state of clutch by Motor drive.
Preferably, in order to mitigate the friction between clutch and housing base 1 and case lid 9, extend the use longevity of lock body
Life, the outer switch block 3 of described clutch is additionally provided with big slip ring 2 with the side of housing base 1, and in clutch, switch block 8 contacts with case lid 9
Side is additionally provided with little slip ring 5.
The present invention provide a kind of unlocking that can quickly commutate the external clutch apparatus of electronic lock, by improvement design from
In conjunction, the structure of switch block and the outer switch block of clutch, only need to be disassembled by hole by the limiting steering block of the housing cap surface of clutch and turn
To limited block and the commutation of limiting steering block is installed and can reach the purpose that clutch commutation uses.It is left that the present invention has replacing
The right side is opened to that door lock operation is easy, reset and the advantages of clutch function is good, of a tightly knit structure.
Brief description
Fig. 1 is the structural decomposition diagram of the external clutch apparatus of embodiment；
Fig. 2 is the Facad structure figure of the outer switch block of clutch of embodiment；
Fig. 3 is the inverse layer structure figure of the outer switch block of clutch of embodiment；
Fig. 4 is the Facad structure figure of switch block in the clutch of embodiment；
Fig. 5 is the inverse layer structure figure of switch block in the clutch of embodiment；
Fig. 6 is the inverse layer structure figure of switch block in the clutch of embodiment；
Fig. 7 is the side elevational cross-section structure chart of the external clutch apparatus of embodiment；
Fig. 8 is the top view cross section structure chart of the external clutch apparatus of embodiment；
Fig. 9 is the structure chart after the external clutch apparatus assembling of embodiment；
Reference：1 housing base；1-1 clutch cavity；1-2 actuator chamber；2 big slip rings；The outer switch block of 3 clutches；3-1
Interior switch block reset positive stop lug boss；The outer switch block handle connecting shaft of 3-2；3-3 latch installing hole；3-4 torsion spring reset boss；Turn in 3-5
Block positive stop lug boss；4 reduction torsion springs；4-1 torsion spring leg；Switch block in 5 clutches；5-1 square iron installing hole；5-2 first commutation hole；5-3
Second commutation hole；Switch block pin hole in 5-4；5-5 torsion spring shifting block；In 5-6, switch block goes to a projection；6 limiting steering blocks；6-1 spiral shell
Silk hole；6-2 direction sign；6-3 first projection；6-4 second projection；7 screws；8 little slip rings；9 case lid；9-1 turns to
Limited block passes through hole；10 latch springs；11 latches；12 latch sleeves；100 clutch drive；13 collars；14 actuator boxes
Body；14-1 first passes through hole；14-2 slide rail；14-3 second passes through hole；15 rotating shafts；15-1 draw-in groove；15-2 spring pushing pin；15-3
Spacing collar；16 output wheels；17 trundles；18 drives；19 clutch pushing blocks；19-1 promotes panel；19-2 promotes slide cavity；
19-3 first rotating shaft via；19-4 pushing block chute；19-5 promotes slide block；19-6 the second rotating shaft via；20 springs；20-1 spring props up
Foot；21 motors；22 drivewheels.
Specific embodiment
Below in conjunction with drawings and Examples, the solution of the present invention is further elaborated：
As Fig. 1, Fig. 7 to Fig. 9, a kind of external clutch apparatus of electronic lock of the unlocking that can quickly commutate, including composition from
The housing base 1 of clutch housing and case lid 9, are formed with clutch cavity 1-1 and actuator chamber 1-2 in housing base 1.Clutch
It is sequentially provided with big slip ring 2, the outer switch block 3 of clutch, reduction torsion spring 4, switch block 5 and little slip ring 8 in clutch in the 1-1 of chamber.Drive
It is provided with the clutch drive 100 realizing its separate or merge state for driving clutch in the 1-2 of part chamber.
As Fig. 2 and Fig. 3, the side of the outer switch block 3 of clutch is provided with outer switch block handle connecting shaft 3-2 for connecting outer handle.
The bottom of the outer switch block 3 of clutch is provided with the interior switch block positive stop lug boss 3-5 and latch installing hole 3-3 of arc, interior switch block positive stop lug boss 3-5
Along latch installing hole 3-3 axis symmetrically, be provided with latch installing hole 3-3 and can elasticity stretch within the outer switch block 3 of clutch
Resilient pin assembly.As Fig. 1, described resilient pin assembly include latch sleeve 12 that close-fitting is fixed in latch installing hole 3-3,
The latch 11 that is placed in latch sleeve 12, it is placed on latch 11 and is used for keeping latch 11 to stretch out in latch installing hole 3-3 state
Latch spring 10.As Fig. 4 and Fig. 5, in clutch switch block 5 be provided with for connect Internal handle square iron square iron installing hole 5-1, can quilt
Latch 11 in resilient pin assembly stretch into and realize clutch conjunction the interior switch block pin hole 5-4 of state and can be with interior turn
The interior switch block that block positive stop lug boss 3-5 matches and limits the maximum rotation distance of the outer switch block 3 of switch block 5 clutch relatively in clutch goes to
Position projection 5-6；It is symmetrical along the axis of described interior switch block pin hole 5-4 that described interior switch block goes to a projection 5-6.Therefore, from
In conjunction, switch block 5 and the clutch of clutch outer switch block 3 composition are along latch 11 symmetrically structure, switch block 5 clutch relatively in clutch
Outer switch block 3 rotates clockwise or the ultimate range that rotates counterclockwise is the same.
Especially, interior switch block reset limit is additionally provided with the top, the axis of latch installing hole 3-3 of the outer switch block 3 of clutch
Position boss 3-1；The limiting steering block worked in coordination with interior switch block reset positive stop lug boss 3-1 is also provided with switch block 5 in clutch
6.As Fig. 6, in clutch, switch block 5 is provided with the first commutation hole 5-2 and second commutation hole 5-3；Limiting steering block 6 is provided with longer
First projection 6-3 and the second shorter projection 6-4, the first projection 6-3 and the second projection 6-4 can insert the first commutation hole 5- respectively
2 and second commutate in the 5-3 of hole.The thickness of of length no more than first commutation hole 5-2 of the second projection 6-4 and the second commutation hole 5-3.
Fixing in second projection 6-4 insertion the first commutation hole 5-2, the first projection 6-3 extends to interior switch block after passing through the second commutation hole 5-3
The side of reset positive stop lug boss 3-1.Therefore, when in clutch, switch block 5 resets, the first projection 6-3 and interior switch block reset limit convex
The cooperation of platform 3-1 limits its maximum reset distance.Limiting steering block 6 surface is provided with screw hole 6-1, can be fixing by screw 7
On switch block 5 in clutch, by disassembling limiting steering block 6 installation that commutated, will second projection 6-4 insertion the first commutation
Fixing in the 5-2 of hole, the first projection 6-3 extends to the another of interior switch block reset positive stop lug boss 3-1 after passing through the second commutation hole 5-3
Side, you can the commutation realizing clutch uses.Further, in case lid 9, the position of corresponding limiting steering block 6 is provided with steering limit
Position block passes through hole 9-1, that is, need not take clutch housing apart when operating, and only need to pass through hole 9-1 by limiting steering block will turn to limit
Position block 6 is disassembled and is commutated and installs.Further, the surface of limiting steering block 6 is additionally provided with direction sign 6-2, side
Just the use direction state of clutch is identified in lock body external observation.
In order that clutch parking position accuracy, between switch block 5 in the outer switch block 3 of clutch and clutch, it is provided with reduction torsion spring 4.Reset
Torsion spring 4 is provided with two torsion spring leg 4-1, and the outer switch block 3 of clutch is provided with torsion spring reset boss 3-4, and two torsion spring leg 4-1 intersect
It is fastened on the both sides of torsion spring reset boss 3-4.The torsion spring that in clutch, switch block 5 is provided between two torsion spring leg 4-1 is dialled
Block 5-5.When in clutch, switch block 5 rotates, torsion spring shifting block 5-5 can stir one of torsion spring leg 4-1 synchronous axial system makes reset turn round
Spring 4 deformation, when the active force rotating eliminates, drives switch block 5 in clutch to reset, extremely under the reset force effect of reduction torsion spring 4
Second projection and interior switch block reset positive stop lug boss offset and are only combined into.
Big slip ring 2 and little slip ring 8 are for preventing the friction producing and clutch housing between during clutch rotation,
Increase the service life.
As Fig. 1, Fig. 7, Fig. 8, clutch drive 100 includes：Clutch pushing block 19, actuator box body 14 and group
Become motor 21, drivewheel 22, drive 18, output wheel 16, rotating shaft 15 and the spring 20 of reductor module.
Clutch pushing block 19 includes the promotion panel 19-1 of arc and is connected to the outer arc surface side promoting panel 19-1
Promote slide block 19-5.Slide block 19-5 is promoted to be provided with promotion slide cavity 19-2 and promote chute 19-4；Promote slide cavity 19-
2 vertical direction is respectively arranged at two ends with first rotating shaft via 19-3 and the second rotating shaft via 19-6.Spring 20 is located at and promotes slide block
In cavity 19-2, the spring stabilizer 20-1 at spring 20 two ends vertically inserts in promotion slide block 19-5 and fixes.
Described motor 21 is placed in actuator box body 14, and motor 21 is connected with drivewheel 22, drivewheel 22, drive 18
Engage formation driving gear set with output wheel 16 successively.Trundle 17 is connected with drive 18, trundle 17 is plugged in driving
In part box body 14.Rotating shaft 15 is connected with output wheel 16.
The slide rail 14-2 being matched each other with described promotion chute 19-4 is additionally provided with actuator box body 14, slide rail 14-2's is perpendicular
Nogata further respectively has first to two ends and passes through hole 14-1 and second to pass through hole 14-3, promotes slide block 19-5 to be located at actuator box body
In 14.Rotating shaft 15 sequentially pass through first pass through hole 14-1, the second rotating shaft via 19-6, promote slide cavity 19-2, spring 20, the
One rotating shaft via 19-3 and second passes through hole 14-3.One end of rotating shaft 15 is provided with draw-in groove 15-1, and draw-in groove 15-1 stretches out second and passes through
Hole 14-3 is coordinated with collar 13；The other end of rotating shaft 15 is provided with spacing collar 15-3, and spacing collar 15-3 is located at first and passes through hole 14-1
Outside；So that rotating shaft 15 actuator box body 14 relatively is fixing.
Further, rotating shaft 15 is additionally provided with the spring pushing pin 15-2 between the spring coil horizontally extending into spring 20.Rotating shaft
15 are subject to motor 21 and driving gear set transmission thus can be along its axle center rotation, while rotating shaft 15 rotation, spring pushing pin 15-2
Extrusion spring 20 makes its deformation, promotes chute 19-4 to slide in slide rail 14-2 in the elastic force of spring 20, thus pushing away
Dynamic panel 19-1 telescopic moving.Outside promoting panel 19-1 to be in actuator box body 14, near the side of resilient pin assembly
, its telescopic moving can promote latch 11 to stretch in switch block 5 in the outer switch block 3 of clutch and clutch to realize the conjunction of clutch or remote
From latch 11 make it recover to stretch out the state of the outer switch block 3 of clutch and realize clutch from.
Claims (7)
1. a kind of external clutch apparatus of electronic lock of the unlocking that can quickly commutate, including housing base (1), case lid (9), group
Switch block (5) and clutch drive (100) in the outer switch block (3) of clutch of one-tenth clutch and clutch；Switch block in described clutch
(5) be provided with interior switch block pin hole (5-4), the bottom of the outer switch block (3) of described clutch be provided with can elasticity stretch into its own internal and
Resilient pin assembly in interior switch block pin hole (5-4)；Described clutch drive (100) is located at the outer of resilient pin assembly
Side；The outer switch block (3) of described clutch is provided with the interior switch block limit convex for limiting switch block (5) maximum rotation distance in described clutch
Platform (3-5), in described clutch, switch block (5) is provided with and can be offseted with interior switch block positive stop lug boss (3-5) that to go to position convex for the interior switch block of conjunction
Block (5-6)；
It is characterized in that：Described interior switch block positive stop lug boss (3-5) is symmetrical along the axle center of described resilient pin assembly；Described interior
It is symmetrical along the axis of described interior switch block pin hole (5-4) that switch block goes to a projection (5-6)；The outer switch block (3) of described clutch
Top be additionally provided with interior switch block reset positive stop lug boss (3-1), switch block (5) in described clutch is additionally provided with interior switch block reset spacing
The limiting steering block (6) that boss (3-1) mates；Switch block reset positive stop lug boss (3-1) in corresponding on switch block (5) in described clutch
Both sides are respectively provided with commutation hole (5-2 and 5-3)；Described limiting steering block (6) is provided with least first projection (6-3), described
First projection (6-3) extends to interior switch block reset positive stop lug boss (3-1) after can inserting described commutation hole (5-2 and 5-3) respectively
Side.
2. as claimed in claim 1 a kind of electronic lock of the unlocking that can quickly commutate with external clutch apparatus it is characterised in that：
The position of the upper corresponding described limiting steering block (6) of described case lid (9) is provided with limiting steering block and passes through hole (9-1).
3. as claimed in claim 1 a kind of electronic lock of the unlocking that can quickly commutate with external clutch apparatus it is characterised in that：
Second projection (6-4), the spacing of described second projection (6-4) and the first projection (6-3) are additionally provided with described limiting steering block (6)
Spacing between two commutations hole (5-2 and 5-3) is identical and of length no more than commutation hole of the second projection (6-4) (5-2 and
Thickness 5-3).
4. as claimed in claim 1 a kind of electronic lock of the unlocking that can quickly commutate with external clutch apparatus it is characterised in that：
It is additionally provided with reduction torsion spring (4) between switch block (5) in the outer switch block (3) of described clutch and clutch；Described reduction torsion spring (4) is provided with two
Torsion spring leg (4-1)；The outer switch block (3) of described clutch is provided with torsion spring reset boss (3-4), described two torsion spring leg (4-
1) both sides being fastened on torsion spring reset boss (3-4) are intersected；In described clutch, switch block (5) is provided with torsion spring shifting block (5-5), described
Torsion spring shifting block (5-5) is located between two torsion spring legs (4-1).
5. as claimed in claim 1 a kind of electronic lock of the unlocking that can quickly commutate with external clutch apparatus it is characterised in that：
The outer switch block (3) of described clutch is provided with the latch installing hole (3-3) for installing described resilient pin assembly；Described resilient pin
Assembly includes latch sleeve (12), the latch being placed in latch sleeve (12) that close-fitting is fixed in latch installing hole (3-3)
(11), the latch spring (10) being used for keeping latch (11) to stretch out in latch installing hole (3-3) state is placed on latch (11).
6. as claimed in claim 1 a kind of electronic lock of the unlocking that can quickly commutate with external clutch apparatus it is characterised in that：
Described clutch drive (100) includes clutch pushing block (19), actuator box body (14) and composition reductor module
Motor (21), driving gear set, rotating shaft (15) and spring (20)；Described clutch pushing block (19) include promoting panel (19-1) and
Promote slide block (19-5)；Described promotion slide block (19-5) is provided with promotion slide cavity (19-2) and promotes chute (19-4)；Institute
State the outside promoting panel (19-1) to be located at actuator box body (14)；Described spring (20) is located at and promotes slide cavity (19-2)
In, the two ends insertion of spring (20) promotes in slide block (19-5) to be fixed；Described actuator box body (14) is provided with and described promotion
The slide rail (14-2) that chute (19-4) matches each other；The vertical direction of described slide rail (14-2) is respectively arranged at two ends with first and passes through hole
(14-1) He the second passes through hole (14-3)；Described promotion slide block (19-5) is located in actuator box body (14), described rotating shaft (15)
Sequentially pass through first pass through hole (14-1), promote slide cavity (19-2), spring (20) and second to pass through hole (14-3)；Rotating shaft
(15) it is additionally provided with the spring pushing pin (15-2) between the spring coil horizontally extending into spring (20) on；One end of described rotating shaft (15) leads to
Described driving gear set is connected with motor (21), and rotating shaft (15) can be driven by motor (21) and promote edge in slide cavity (19-2)
Its own axis rotation makes spring (20) deformation promote chute (19-4) to slide in slide rail (14-2).
7. as claimed in claim 1 a kind of electronic lock of the unlocking that can quickly commutate with external clutch apparatus it is characterised in that：
The outer switch block (3) of described clutch is additionally provided with big slip ring (2) with the side of housing base (1), switch block (8) and case lid in clutch
(9) side contacting is additionally provided with little slip ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122634.XA CN106401310B (en) | 2016-12-08 | 2016-12-08 | A kind of external clutch apparatus of electronic lock for the unlocking that can quickly commutate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611122634.XA CN106401310B (en) | 2016-12-08 | 2016-12-08 | A kind of external clutch apparatus of electronic lock for the unlocking that can quickly commutate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106401310A true CN106401310A (en) | 2017-02-15 |
| CN106401310B CN106401310B (en) | 2018-08-31 |
Family
ID=58085171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611122634.XA Active CN106401310B (en) | 2016-12-08 | 2016-12-08 | A kind of external clutch apparatus of electronic lock for the unlocking that can quickly commutate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106401310B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747432A (en) * | 2017-11-10 | 2018-03-02 | 北京果加智能科技有限公司 | A kind of electronic lock unlocking module |
| CN108266059A (en) * | 2018-02-28 | 2018-07-10 | 蔡晓洋 | A kind of arrangement of clutch and lockset |
| CN108343324A (en) * | 2018-04-18 | 2018-07-31 | 李祥龙 | A kind of moment of couple pattern clutch and its lock core component for smart lock |
| CN109306817A (en) * | 2018-08-27 | 2019-02-05 | 中山都护府安防科技有限公司 | A kind of novel electronic lock |
| CN111827792A (en) * | 2019-04-23 | 2020-10-27 | 杭州萤石软件有限公司 | Fingerprint door lock |
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| CN206385925U (en) * | 2016-12-08 | 2017-08-08 | 胡昌阵 | A kind of external clutch apparatus of electronic lock for the unlocking that can quickly commutate |
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| US20070157684A1 (en) * | 2006-01-09 | 2007-07-12 | Harrow Products Llc | Manual override mechanism for electromechanical locks |
| CN201169996Y (en) * | 2008-03-29 | 2008-12-24 | 胡利恒 | Escape lock conveniently for reversing |
| CN104125910A (en) * | 2012-02-21 | 2014-10-29 | 蒂森克虏伯普利斯坦有限公司 | Steering shaft for motor vehicle |
| US20150315818A1 (en) * | 2014-05-01 | 2015-11-05 | I-Tek Metal Mfg. Co., Ltd. | Cylindrical Lock with Automatic Electronic Locking Function |
| CN206385925U (en) * | 2016-12-08 | 2017-08-08 | 胡昌阵 | A kind of external clutch apparatus of electronic lock for the unlocking that can quickly commutate |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107747432A (en) * | 2017-11-10 | 2018-03-02 | 北京果加智能科技有限公司 | A kind of electronic lock unlocking module |
| CN108266059A (en) * | 2018-02-28 | 2018-07-10 | 蔡晓洋 | A kind of arrangement of clutch and lockset |
| CN108343324A (en) * | 2018-04-18 | 2018-07-31 | 李祥龙 | A kind of moment of couple pattern clutch and its lock core component for smart lock |
| CN109306817A (en) * | 2018-08-27 | 2019-02-05 | 中山都护府安防科技有限公司 | A kind of novel electronic lock |
| CN111827792A (en) * | 2019-04-23 | 2020-10-27 | 杭州萤石软件有限公司 | Fingerprint door lock |
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| Publication number | Publication date |
|---|---|
| CN106401310B (en) | 2018-08-31 |
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Effective date of registration: 20180713 Address after: 528200 Foshan, Guangdong Province, Nanhai District, Dali Town, 54 Huang Hai Road, Jiale garden, Le Hui 1 staircase 601 Applicant after: Chen Kun Address before: 528000 first floor, new warehouse building, Yanbu Lian an industrial area, Dali Town, Nanhai District, Foshan, Guangdong, China Applicant before: Hu Changzhen |
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Effective date of registration: 20220527 Address after: 528000 room 603, building 75, Aegean coast, Huangqi Mingya garden, Dali Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Hu Changzhen Patentee after: Deng Xiaobing Patentee after: CHINA XINGYUE GROUP ZHEJIANG XINGYUE DOOR INDUSTRY Co.,Ltd. Address before: 528200 Foshan, Guangdong Province, Nanhai District, Dali Town, 54 Huang Hai Road, Jiale garden, Le Hui 1 staircase 601 Patentee before: Chen Kun |