CN106437327A - Lock cylinder - Google Patents
Lock cylinder Download PDFInfo
- Publication number
- CN106437327A CN106437327A CN201610880253.1A CN201610880253A CN106437327A CN 106437327 A CN106437327 A CN 106437327A CN 201610880253 A CN201610880253 A CN 201610880253A CN 106437327 A CN106437327 A CN 106437327A
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- Prior art keywords
- interior
- hard sphere
- lock
- lock gall
- gall
- Prior art date
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- 230000002093 peripheral effect Effects 0.000 claims abstract description 6
- 210000000941 bile Anatomy 0.000 claims description 42
- 238000004891 communication Methods 0.000 claims description 17
- 239000011258 core-shell material Substances 0.000 claims description 5
- 230000000994 depressogenic effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B49/00—Electric permutation locks; Circuits therefor ; Mechanical aspects of electronic locks; Mechanical keys therefor
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- 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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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
A lock cylinder comprises a lock liner sleeve, an outer lock liner, an inner lock liner, round pipes, an outer rotary knob, an inner rotary knob, an outer hard ball and an inner hard ball, wherein the lock liner sleeve, the outer lock liner, the inner lock liner, the round pipes, the outer rotary knob and the inner rotary knob are contained in a lock cylinder shell; a motor rotor of the outer lock liner and a motor rotor of the inner lock liner are connected with an outer hard ball pushing part and an inner hard ball pushing part correspondingly, and the outer hard ball pushing part and the inner hard ball pushing part are contained in the round pipes; when a motor of the outer lock liner works, the outer hard ball pushing part pushes the outer hard ball to move from an outer middle through hole to an outer lock liner sleeve hole and abut against an outer hard ball limiting part, and a part of the outer hard ball is located in the outer lock liner sleeve hole; when a motor of the inner lock liner works, the inner hard ball pushing part pushes the inner hard ball to move from an inner middle through hole to an inner lock liner sleeve hole and abut against an inner hard ball limiting part, and a part of the inner hard ball is located in the inner lock liner sleeve hole; and when the motor of the outer lock liner or the motor of the inner lock liner does not work, the outer hard ball and the inner hard ball are totally located in a hard ball round pipe peripheral face.
Description
Technical field
The present invention relates to field of lockset, particularly a kind of lock core.
Background technology
Lockset technology now has been developed in the electronic lock cylinder operating using electric power, and this electronic lock cylinder commonly uses
In society now, such as electronic lock cylinder is commonly used to the case lock as the door lock at gate, the lock of automobile or safety box.Lock core is
A most important assembly in lockset, most actions of the unlatching of lockset and locking are all completed by lock core.
In existing electronic lock, user would generally be through the process of a password identification, if password is tested when unlocking
Card passes through, then lockset by electric power act on or Mechanical Driven (as key unlocking) by way of make core moving, thus opening
Lockset, otherwise keeps lockup state.
One electronics lock gall all only had due to existing electronic lock.
Content of the invention
Present invention aim at providing a kind of lock core with two electronics lock galls.
For reaching above-mentioned advantage, the present invention provides a kind of lock core, including the lock gall set being contained in lock core shell, outer lock gall, interior
Lock gall, pipe, outer knob, inner button, outer hard sphere and interior hard sphere；The motor stator of described outer lock gall and described pipe, described outer
Knob is connected, the motor stator of described interior lock gall is connected with described lock gall set, described inner button, described outer lock gall and
Relatively and axis is identical for the motor position of described interior lock gall, and the rotor of described outer lock gall and described interior lock gall is connected to
It is contained in the outer hard sphere pushing part in described pipe and interior hard sphere pushing part；Described lock gall set is sleeved on outside described pipe, described
Pipe can rotate in described lock gall set, and described pipe is outside offering with described outer hard sphere and the corresponding position of described interior hard sphere
Intermediate throughholes, interior intermediate throughholes, described lock gall set offers corresponding with described outer intermediate throughholes, described interior intermediate throughholes position
External lock bile set hole, internal lock bile set hole, described outer intermediate throughholes or described external lock bile set hole are provided with outer hard sphere limiting section, described interior
Intermediate throughholes or described internal lock bile set hole are provided with interior hard sphere limiting section；When the motor of described outer lock gall works, described outer hard
Ball pushing part promotes described outer hard sphere to move and against described outer hard sphere limiting section to described external lock bile set hole from outer intermediate throughholes,
A part for described outer hard sphere is located at described external lock bile set in the hole, and described outer lock gall is engaged described lock gall set；When described interior lock gall
Motor work when, described interior hard sphere pushing part promotes described interior hard sphere mobile simultaneously to described internal lock bile set hole from interior intermediate throughholes
Against described interior hard sphere limiting section, a part for described interior hard sphere is located at described internal lock bile set in the hole, and described outer lock gall is engaged institute
State lock gall set；When described outer lock gall or interior lock gall motor do not work when, described outer hard sphere and described interior hard sphere are fully located at institute
State in pipe outer peripheral face, described outer lock gall can rotate in described pipe.
In an embodiment of the lock core of the present invention, the motor of described outer lock gall and described interior lock gall has been electrically connected
Outer authentication module, interior authentication module；Described outer authentication module, described interior authentication module are used for believing the information receiving with setting
Breath is compared, and is verified, and drives motor work one timing of described outer lock gall or described interior lock gall by drive circuit
Between；Described interior authentication module and described outer authentication module are electrically connected with information input equipment.
In an embodiment of the lock core of the present invention, described information input equipment is finger print input device.
In an embodiment of the lock core of the present invention, described information input equipment wired connection has sending side radio communication
Module, interior authentication module or outer authentication module wired connection have receiving side wireless communication module, described sending side radio communication mold
Block is wirelessly connected with receiving side wireless communication module.
In an embodiment of the lock core of the present invention, described sending side wireless communication module and receiving side radio communication mold
Block passes through bluetooth connection.
In an embodiment of the lock core of the present invention, described outer hard sphere pushing part is fixedly connected with outer back-moving spring, institute
The motor connection of the other end and described outer lock gall of stating outer back-moving spring is fixed；And/or, described interior hard sphere pushing part is connected
There is an interior back-moving spring, the motor connection of the other end of described interior back-moving spring and described interior lock gall is fixed.
In an embodiment of the lock core of the present invention, described outer hard sphere pushing part or interior hard sphere pushing part are to have screw
Rotating nut, the rotor of described outer lock gall and described interior lock gall is fixedly connected with the screw rod being contained in described screw,
Described screw rod rotates described rotating nut and moves in described screw axis direction, and described rotating nut includes the extruding of cylinder
Portion, Anti-fall portion and from press section to the changeover portion of Anti-fall portion reduced diameter, the diameter of press section is equal to or smaller
In described round tube inside diameter, described Anti-fall portion diameter add described interior hard sphere or described outer hard sphere diameter be less than described pipe external diameter and
More than described round tube inside diameter.
In an embodiment of the lock core of the present invention, described outer hard sphere pushing part or interior hard sphere pushing part are outer with described
The cam that the rotor of lock gall or described interior lock gall is connected, the motor stator of described outer lock gall or described interior lock gall also connects
Meet the cam limit portion that is fixed with, described cam has the press section of protrusion and the depressed part accommodating hard sphere, described cam also has
Cam is made to be only capable of the auxiliary section rotating in the range of certain angle with the cooperation of cam limit portion.
In an embodiment of the lock core of the present invention, the quantity of described interior hard sphere and/or described outer hard sphere is a pair, its
In interior hard sphere and another interior hard sphere and/or an outer hard sphere and another outer hard sphere with regard to described outer lock gall or described interior lock gall
Electrical axis symmetrical.
In an embodiment of the lock core of the present invention, described interior hard sphere and/or described outer hard sphere are hard sphere.
In an embodiment of the lock core of the present invention, described outer intermediate throughholes, described interior intermediate throughholes, described outer lock gall
Set hole, described internal lock bile set hole are vertical with the electrical axis of described outer lock gall or interior lock gall.
In the lock core of the present invention, the rotor of outer lock gall and interior lock gall be connected to be contained in outer hard in pipe
Ball pushing part and interior hard sphere pushing part；When the motor of outer lock gall works, outer hard sphere pushing part promotes outer hard sphere to lead to from outer centre
Hole outside lock gall set hole is moved and against outer hard sphere limiting section, and a part for outer hard sphere is located at external lock bile set in the hole；When interior lock gall
Motor work when, interior hard sphere pushing part promote in hard sphere mobile and against interior hard sphere limit from interior intermediate throughholes inside lock gall set hole
Position portion, a part for interior hard sphere is located at internal lock bile set in the hole；When outer lock gall or interior lock gall motor do not work when, outer hard sphere and interior
Hard sphere is fully located in hard sphere pipe outer peripheral face.The work(of unlocking just can be reached during the work of one of outer lock gall and interior lock gall
Energy.
Brief description
Fig. 1 show the structural representation of the lock core of first embodiment of the invention.
The outer lock gall that Fig. 2 show Fig. 1 conceals the rotatable cut-away illustration of part pipe.
Fig. 3 show the explosive view of the outer lock gall of Fig. 1.
Fig. 4 show the lock core of Fig. 1 outer lock gall conceal part pipe interlocking pattern schematic diagram.
The interior hard sphere that Fig. 5 show the lock core of Fig. 1 is engaged outer lock gall and the cut-away illustration of lock gall set state.
Fig. 6 show the partial enlarged drawing of Fig. 5.
Fig. 7 show the structure chart of the outer lock gall of Fig. 1.
Fig. 8 show the structure chart of the interior lock gall of Fig. 1.
Specific embodiment
For further illustrating that the present invention is to reach technological means and effect that predetermined goal of the invention is taken, below in conjunction with
Accompanying drawing and preferred embodiment, propose specific embodiment, structure, feature and its effect to according to the present invention, after describing in detail such as.
Fig. 1 show the structural representation of the lock core of first embodiment of the invention.The lock core of the present embodiment includes outer knob
1st, outer lock gall 2, pipe 3, lock gall set 4, interior lock gall 5, inner button 6 and the lock core shell 10 accommodating said structure, outer knob 1, outer
The motor stator of lock gall 2 and pipe 3 are connected, inner button 6, the motor stator of interior lock gall 5 and lock gall set 4 are connected.
Pipe 3 is contained in lock gall set 4, accommodates partly outer lock gall 2 and interior lock gall 5 in pipe 3.
Fig. 7 show the structure chart of the outer lock gall of Fig. 1.Refer to Fig. 7, outer knob 1 has what outer lock gall 2 shell of drive turned
Function, outer knob 1 is provided with the outer authentication module electrically connecting with the motor of outer lock gall 2, and outer authentication module is connected with input equipment.Outward
Authentication module is used for being compared the input information of receive information input equipment and set information, when the checking of outer authentication module is logical
Later, the electrical power regular hour of outer lock gall, this time can be 5 seconds.Motor rotates makes outer hard sphere cover 4 towards lock gall
Mobile, so that outer knob is rotated and drive pipe 3 to be further driven to lock gall set 4 rotation.Information input equipment is finger print input device, reading
Card device, code keypad, U-key.In the present embodiment, information input equipment is located in outer knob.Interior lock gall can also adopt this
Plant structure.
Fig. 8 show the structure chart of the interior lock gall of Fig. 1.Refer to Fig. 8, in inner button 6 is provided with and is electrically connected with interior lock gall 2
Authentication module, interior authentication module is electrically connected with receiving side wireless communication module, and interior authentication module is used for setting receive information input
Standby input information and set information are compared, and wireless communication module is used for and has the input of sending side wireless communication module
Equipment radio communication, such input equipment just can be provided separately with interior authentication module, and input equipment can be to possess channel radio
The mobile phone of telecommunication function or electron key.After interior authentication module is verified, the electrical power regular hour of interior lock gall, this
Time can be 5 seconds.Motor rotates makes interior hard sphere mobile towards lock gall set 4, so that outer knob is rotated and drives pipe 3 to be further driven to
Lock gall set 4 rotation.Preferably, sending side wireless communication module and receiving side wireless communication module pass through bluetooth connection.Outer lock gall
This structure can also be adopted.
Refer to Fig. 1,5,6, pipe 3 can rotate in lock core shell 10.Cam 21 is contained in pipe 3, pipe 3 opens up
Have and outer hard sphere 2a, the corresponding outer intermediate throughholes 32 in interior hard sphere 5a position, interior intermediate throughholes 34, outer intermediate throughholes 32, interior centre
One end of through hole 34 pipe 3 can be provided with the hard sphere limiting section 32a limiting outer hard sphere moving range, and hard sphere limiting section 32a also may be used
To be arranged in lock gall set hole 30.So outer hard sphere 2a, interior hard sphere 5a are only capable of leading to partially through outer intermediate throughholes 32, interior centre
Hole 34.Hard sphere limiting section 32a effect be exactly when lock gall set hole 30 is too deep, hard sphere fall completely within external lock bile set hole 42, interior lock gall
Set hole 44 is interior and prevents hard sphere from dropping.
The interior hard sphere that Fig. 5 show the lock core of Fig. 1 is engaged outer lock gall and the cut-away illustration of lock gall set state.Refer to figure
1st, 5 lock gall sets 4 are fixed with thumb wheel 41, and Fig. 6 show the partial enlarged drawing of Fig. 5.Lock gall set 4 offers and outer hard sphere 2a, hard
Ball 5a corresponding external lock bile set hole 42, internal lock bile set hole 44, external lock bile set hole 42, internal lock bile set hole 44 can be through holes or blind
Hole.When external lock bile set hole 42, internal lock bile set hole 44 are that blind hole and hole depth are less than hard sphere diameter, hole bottom can serve as
When hard sphere limiting section, so outer hard sphere 2a, interior hard sphere 5a are contacted with external lock bile set hole 42, internal lock bile set hole 44 bottom hole, also one
Partly inevitably accommodate in outer intermediate throughholes 32, interior intermediate throughholes 34.
The outer lock gall that Fig. 2 show Fig. 1 conceals the rotatable cut-away illustration of part pipe.Fig. 3 show the external lock of Fig. 1
The explosive view of courage.Fig. 4 show the lock core of Fig. 1 outer lock gall conceal part pipe interlocking pattern schematic diagram.Please join in the lump
See Fig. 2-Fig. 4, outer hard sphere pushing part 21 that outer lock gall 2 includes being connected, a pair symmetrically arranged outer hard sphere with rotor
2a.Outer hard sphere pushing part 21 is cam 21, and outer lock gall 2 is additionally provided with cam limit portion 22.
Cam 21 has and can be contained in outer hard sphere 2a during depressed part with the depressed part of the outer hard sphere 2a of accommodating portion, outer hard sphere 2a
The centre of sphere adds outer hard sphere radius less than pipe 3 external diameter with the distance of rotor axis.Cam 21 also has auxiliary section, auxiliary section and cam
Limiting section 22 cooperation makes cam be only capable of rotating in the range of certain angle.So angular displacement of the cam receives cam limit portion 22 and limits
System, motor need not be using the controller controlling rotor rotation amplitude.
Cam 21 is fixedly connected with back-moving spring, the other end of this back-moving spring and motor stator or outer lock gall cage connection
Fixing.In Fig. 2, Fig. 3, the torque direction of back-moving spring is counterclockwise.So there is no need to setting controlled motor clockwise
The circuit rotating.Back-moving spring preferably employs torsion spring.
When outer motor rotates counterclockwise, the projection of cam 21 is by partly outer hard sphere 2a from the outer intermediate throughholes of pipe 3
In the 32 external lock bile set holes 42 pushing lock gall set 4, at this moment outer hard sphere 2a has just been engaged lock gall set 4 and pipe 3, when 1 turn of outer knob
Move and just can drive lock gall set 4 rotation.
Interior lock gall 5 includes motor, interior hard sphere pushing part 52, interior hard sphere 5a, and interior hard sphere pushing part 52 includes defeated with motor
The screw rod 51 that shaft is connected, rotating nut 52.Rotating nut 52 offers screw, and rotating nut 52 is sleeved on screw rod 51
Outward, rotating nut 52 is contained in pipe 3.Pipe 3 offers the intermediate throughholes 30 for accommodating interior hard sphere 5a.
Rotating nut 52 moves along electrical axis direction when interior motor rotates, one end of the close motor of rotating nut 52
Be the press section of cylinder equal to or slightly less than pipe 3 internal diameter, away from the cylindrical Anti-fall portion in one end of motor, Anti-fall
The diameter of portion 42a deducts interior hard sphere 5a diameter less than pipe 3 external diameter, and deducting with diameter greater than pipe 3 internal diameter of Anti-fall portion 42a is interior
Hard sphere 5a diameter.The purpose of Anti-fall portion 42a is to prevent hard sphere from falling completely within pipe 3.Rotating nut can be lead screw pair, spiral shell
Bar can be leading screw.
Anti-fall portion 42a is preferably fixedly connected with back-moving spring, the other end of back-moving spring is connected pipe 3 or electricity
Machine stator.After the motor work certain time of interior lock gall, back-moving spring is used for making rotating nut reset.
Outer hard sphere pushing part is fixedly connected with outer back-moving spring 21a, the motor of the other end of outer back-moving spring and outer lock gall
It is connected；And/or, interior hard sphere pushing part is fixedly connected with interior back-moving spring, the other end of interior back-moving spring and interior lock gall
Motor connection is fixed.After the motor work certain time of outer lock gall, back-moving spring is used for cam return.
To sum up, the lock core of the present invention, including the lock gall set being contained in lock core shell, outer lock gall, interior lock gall, pipe, outward turning
Button, inner button, outer hard sphere and interior hard sphere；The motor stator of outer lock gall and pipe, outer knob are connected, the motor of interior lock gall is fixed
Son is connected with lock gall set, inner button, the motor position of outer lock gall and interior lock gall with respect to and axis is identical, outer lock gall and internal lock
The rotor of courage is connected to the outer hard sphere pushing part being contained in pipe and interior hard sphere pushing part；Lock gall set is sleeved on circle
Pipe is outer, pipe can rotation in lock gall set, pipe offering outer intermediate throughholes, interior with outer hard sphere and the corresponding position of interior hard sphere
Intermediate throughholes, lock gall set offers and outer intermediate throughholes, interior intermediate throughholes position corresponding external lock bile set hole, internal lock bile set hole,
Outer intermediate throughholes or external lock bile set hole are provided with outer hard sphere limiting section, and interior intermediate throughholes or internal lock bile set hole are provided with interior hard sphere limit
Position portion；
When the motor of outer lock gall works, outer hard sphere pushing part promotes outer hard sphere mobile simultaneously from outer intermediate throughholes outside lock gall set hole
Against outer hard sphere limiting section, a part for outer hard sphere is located at external lock bile set in the hole, outer lock gall occlusion lock bile set；Electricity when interior lock gall
During machine work, in the promotion of interior hard sphere pushing part, hard sphere is mobile and spacing against interior hard sphere from interior intermediate throughholes inside lock gall set hole
Portion, a part for interior hard sphere is located at internal lock bile set in the hole, outer lock gall occlusion lock bile set；When outer lock gall or interior lock gall motor not work
When making, outer hard sphere and interior hard sphere are fully located in pipe outer peripheral face, and outer lock gall can rotate in pipe.
In an embodiment of the lock core of the present invention, hard sphere can be metal ball, preferably adopt steel ball.
To sum up, the lock core of the present invention at least has the following advantages that:
In the lock core of the present invention, the rotor of outer lock gall and interior lock gall is connected to the outer hard sphere being contained in pipe and pushes away
Dynamic portion and interior hard sphere pushing part；When the motor of outer lock gall works, outer hard sphere pushing part promote outer hard sphere from outer intermediate throughholes to
External lock bile set hole is moved and against outer hard sphere limiting section, and a part for outer hard sphere is located at external lock bile set in the hole；Electricity when interior lock gall
During machine work, in the promotion of interior hard sphere pushing part, hard sphere is mobile and spacing against interior hard sphere from interior intermediate throughholes inside lock gall set hole
Portion, a part for interior hard sphere is located at internal lock bile set in the hole；When outer lock gall or interior lock gall motor do not work when, outer hard sphere and interior hard
Ball is fully located in hard sphere pipe outer peripheral face.The function of unlocking just can be reached during the work of one of outer lock gall and interior lock gall.
More than, be only presently preferred embodiments of the present invention, not the present invention is made any pro forma limit although this
Invention is disclosed above with preferred embodiment, but is not limited to the present invention, any those skilled in the art,
In the range of technical solution of the present invention, when the technology contents of available the disclosure above make a little change or be modified to equivalent
The Equivalent embodiments of change, as long as be that the technical spirit of the foundation present invention is to above reality without departing from technical solution of the present invention content
Apply any simple modification, equivalent variations and the modification that example is made, all still fall within the range of technical solution of the present invention.
Claims (10)
1. a kind of lock core is it is characterised in that include being contained in lock gall set in lock core shell, outer lock gall, interior lock gall, pipe, outward turning
Button, inner button, outer hard sphere and interior hard sphere；The motor stator of described outer lock gall and described pipe, described outer knob are connected, institute
State the motor stator of interior lock gall and described lock gall set, described inner button are connected, the electricity of described outer lock gall and described interior lock gall
Seat in the plane is put relatively and axis is identical, and the rotor of described outer lock gall and described interior lock gall is connected to and is contained in described pipe
Interior outer hard sphere pushing part and interior hard sphere pushing part；Described lock gall set is sleeved on outside described pipe, and described pipe can be in described lock
Rotation in bile set, described pipe with described outer hard sphere and the corresponding position of described interior hard sphere offer outer intermediate throughholes, interior in
Between through hole, described lock gall set offers and described outer intermediate throughholes, described interior intermediate throughholes position corresponding external lock bile set hole, interior
Lock gall covers hole, and described outer intermediate throughholes or described external lock bile set hole are provided with outer hard sphere limiting section, described interior intermediate throughholes or institute
State internal lock bile set hole and be provided with interior hard sphere limiting section；
When the motor of described outer lock gall works, described outer hard sphere pushing part promotes described outer hard sphere from outer intermediate throughholes to described
External lock bile set hole is moved and against described outer hard sphere limiting section, and a part for described outer hard sphere is located at described external lock bile set in the hole,
Described outer lock gall is engaged described lock gall set；
When the motor of described interior lock gall works, described interior hard sphere pushing part promotes described interior hard sphere from interior intermediate throughholes to described
Internal lock bile set hole is moved and against described interior hard sphere limiting section, and a part for described interior hard sphere is located at described internal lock bile set in the hole,
Described outer lock gall is engaged described lock gall set；
When described outer lock gall or interior lock gall motor do not work when, described outer hard sphere and described interior hard sphere are fully located at described pipe
In outer peripheral face, described outer lock gall can rotate in described pipe.
2. lock core according to claim 1 is it is characterised in that the motor of described outer lock gall and described interior lock gall is electrically connected respectively
It is connected to outer authentication module, interior authentication module；
Described outer authentication module, described interior authentication module are used for being compared the information receiving and set information, and checking is logical
Cross, drive described outer lock gall or the motor of described interior lock gall to work certain time by drive circuit；
Described interior authentication module and described outer authentication module are electrically connected with information input equipment.
3. described information input equipment is finger print input device；Described information input equipment wired connection has sending side radio communication
Module, interior authentication module or outer authentication module wired connection have receiving side wireless communication module, described sending side radio communication mold
Block is wirelessly connected with receiving side wireless communication module.
4. lock core according to claim 3 is it is characterised in that described sending side wireless communication module and receiving side channel radio
Letter module passes through bluetooth connection.
5. lock core according to claim 1 is it is characterised in that described outer hard sphere pushing part is fixedly connected with outer reset bullet
Spring, the motor connection of the other end of described outer back-moving spring and described outer lock gall is fixed；And/or, described interior hard sphere pushing part is even
Connect and be fixed with interior back-moving spring, the other end of described interior back-moving spring is connected with the motor stator of described interior lock gall.
6. lock core according to claim 5 is it is characterised in that described outer hard sphere pushing part or interior hard sphere pushing part are to have
The rotating nut of screw, the rotor of described outer lock gall and described interior lock gall is fixedly connected with the spiral shell being contained in described screw
Bar, when described screw rod rotates, described rotating nut moves in described screw axis direction, and described rotating nut includes cylinder
Press section, Anti-fall portion and from press section to the changeover portion of Anti-fall portion reduced diameter, the diameter of press section be equal to or
It is slightly less than described round tube inside diameter, described Anti-fall portion diameter adds described interior hard sphere or described outer hard sphere diameter is less than outside described pipe
Footpath and be more than described round tube inside diameter.
7. lock core according to claim 5 is it is characterised in that described outer hard sphere pushing part or interior hard sphere pushing part are and institute
State the cam that the rotor of outer lock gall or described interior lock gall is connected, the motor stator of described outer lock gall or described interior lock gall
It is also connected with being fixed with cam limit portion, described cam has the press section of protrusion and the depressed part of accommodating portion hard sphere, described convex
Wheel also has makes cam be only capable of the auxiliary section rotating in the range of certain angle with the cooperation of cam limit portion.
8. lock core according to claim 5 is it is characterised in that the quantity of described interior hard sphere and/or described outer hard sphere is one
Right, one of in hard sphere and another interior hard sphere and/or outer hard sphere with another outer hard sphere with regard to described outer lock gall or described
The electrical axis of interior lock gall are symmetrical.
9. lock core according to claim 5 is it is characterised in that described interior hard sphere and/or described outer hard sphere are hard sphere.
10. lock core according to claim 5 is it is characterised in that described outer intermediate throughholes, described interior intermediate throughholes, described
External lock bile set hole, described internal lock bile set hole are vertical with the electrical axis of described outer lock gall or interior lock gall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610880253.1A CN106437327A (en) | 2016-10-09 | 2016-10-09 | Lock cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610880253.1A CN106437327A (en) | 2016-10-09 | 2016-10-09 | Lock cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106437327A true CN106437327A (en) | 2017-02-22 |
Family
ID=58173075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610880253.1A Pending CN106437327A (en) | 2016-10-09 | 2016-10-09 | Lock cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106437327A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107956327A (en) * | 2017-10-25 | 2018-04-24 | 浙江浦江梅花锁业集团有限公司 | A kind of lock core |
| CN111886389A (en) * | 2018-03-15 | 2020-11-03 | 亚萨合莱全球解决方案公司 | Key storage device |
| US11873661B2 (en) | 2018-03-15 | 2024-01-16 | Assa Abloy Global Solutions Ab | Key storage device |
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| CN101886494A (en) * | 2009-05-13 | 2010-11-17 | 华豫宁股份有限公司 | Anti-locking structure of reciprocating operation device |
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| CN107956327B (en) * | 2017-10-25 | 2023-04-07 | 浙江浦江梅花锁业集团有限公司 | Lock core |
| CN111886389A (en) * | 2018-03-15 | 2020-11-03 | 亚萨合莱全球解决方案公司 | Key storage device |
| US11873661B2 (en) | 2018-03-15 | 2024-01-16 | Assa Abloy Global Solutions Ab | Key storage device |
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Application publication date: 20170222 |