CN105909078A - Idling type external source lock cylinder - Google Patents
Idling type external source lock cylinder Download PDFInfo
- Publication number
- CN105909078A CN105909078A CN201610482384.4A CN201610482384A CN105909078A CN 105909078 A CN105909078 A CN 105909078A CN 201610482384 A CN201610482384 A CN 201610482384A CN 105909078 A CN105909078 A CN 105909078A
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- Prior art keywords
- lock core
- external source
- type external
- lock
- hole
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- 238000005096 rolling process Methods 0.000 claims abstract description 21
- 239000011093 chipboard Substances 0.000 claims description 17
- 238000005265 energy consumption Methods 0.000 abstract description 8
- 238000005553 drilling Methods 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 7
- 238000005520 cutting process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000011258 core-shell material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000011065 in-situ storage Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 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
- E05B49/002—Keys with mechanical characteristics, e.g. notches, perforations, opaque marks
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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
-
- 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
-
- 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
- E05B2047/0048—Circuits, feeding, monitoring
- E05B2047/005—Opening, closing of the circuit
-
- 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
- E05B2047/0084—Key or electric means; Emergency release
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention belongs to the field of lockset and particularly relates to an idling type external source lock cylinder. The idling type external source lock cylinder comprises a lock liner and a paddle, wherein a connecting rod threads through the paddle, a lock cylinder front cover sleeves the connecting rod, a ring slot is formed on the lock cylinder front cover, and a plurality of arc-shaped grooves are formed in the ring slot; a lock cylinder rear cover is rotatably connected in the lock liner, a driving device and a shaft sleeve are fixed inside the lock cylinder rear cover, the driving device is electrically connected to a chip plate, the chip plate is electrically connected to an active key, a cam is arranged on an output shaft of the driving device, and rolling members are arranged in first grooves of the cam; a torsion spring is arranged between the cam and the driving device, a limiting piece is arranged on the driving device and is positioned in a second groove, the torsion spring is fixed on the limiting piece, and a torsion section of the torsion spring is arranged in the other second groove; and two limiting grooves are formed on the shaft sleeve. The idling type external source lock cylinder provided by the invention has the beneficial effects that when the password is incorrect, the lock cylinder idles; a correct active key is paired, so that the lock can be unlocked; the energy consumption is low, and the idling type external source lock cylinder is prying-resistant, drilling-resistant and shear-resistant, and violent unlocking is prevented; an idling function is increased, so that the safety is high.
Description
Technical field
The invention belongs to field of lockset, be specifically related to a kind of idle type external source lock core.
Background technology
Traditional mechanical lock has been passed by last 100 years history, and almost oneself annotates and arrives for its function and performance
Ultimate attainment.But, still can not meet modern people to lockset high reliability, high security, informationization,
Intelligentized requirement, from the end of the fifties, after quasiconductor (transistor) technology is come out, people just should
Technology is applied on lockset, has invented varied, the electric lockset of feature richness, but there are
Following problem:
One, the most almost all of electronic lock is all active at present, i.e. electric lockset is internal necessary
With power supply.Active lockset can consume a large amount of battery, need to often safeguard, structure is complicated, general
Change, standardization level low, outside power-off will be unable to open the door.
Two and in the most existing passive locks (without power supply inside electronic lock cylinder, by outside
Active key-powered, also become external source lock core), almost all of " passive electronic lock " is all without free
Rotating function, without the passive locks of lost motion functionality because there being impetus, can bore with violence and open or violence is turned on,
So safety coefficient for passive locks will weaken significantly.
Traditional active electronic lockset either uses electric magnet or motor driving as craspedodrome mechanism
Dynamic device can consume very big, thus causes electric lockset to be all placed in by power supply in lock, and this must not be in fact
Selection.Just because of power supply must be connected, greatly limit the application scenario of electric lockset, right
The remote outdoor locations of external power source cannot be connected in some, and the industrial occasions of bad environments is especially
So, when active electronic lockset generation power-off then cipher protection function will lose efficacy, electronic cutting lock function
As power-off and lose function；Open also to some communication machine room switchgear houses etc. in the event of a power failure
Door enters maintenance and brings puzzlement." passive electronic lockset " be one in electric lockset field new
Important branch, its maximum difference with active electronic lockset is: inventor have employed reverse thinking
Theory, has been displaced to electron key (referred to as: active electronic by necessary for electric lockset working power
Key) on, thus, thoroughly solve a series of intrinsic difficult problems in traditional active electronic lockset.
Although some documents disclose the technology of passive electronic lock core, but these lock cores are all without idle running
Function.For using metal tools (such as flat mouth screwdriver) violence to turn on external source lock core and the most do not go
Effective method, so safety for passive electronic lockset (external source lock core) will be had a greatly reduced quality.
Summary of the invention
It is an object of the invention to the defect overcoming prior art to exist, it is provided that during a kind of code error, lock
Core idle running；Match correct active key, just can open；Energy consumption is low, Prying-resistant and drilling-resistant is anti-cut anti-
Violence is opened；Add lost motion functionality, the idle type external source lock core that safety is high.
The technical solution adopted for the present invention to solve the technical problems is: a kind of idle type external source lock core,
It includes lock gall, is provided with plectrum in the middle part of lock gall, plectrum has in polygonal first through hole, first
Fitting through in through hole and be provided with connecting rod, the two ends of connecting rod are located in inside the through hole of lock gall, connect
The front end engagement sleeves of bar is provided with lock core protecgulum, and lock core protecgulum medial surface is provided with groove hole, in groove hole
Spline is provided with multiple arcuate groove；Through hole one end of lock gall is rotatably connected to lock core bonnet, lock core
The outside of bonnet is provided with the cooperation mouth for coordinating active key, and the inner side of lock core bonnet is fixed with drives
Dynamic device and axle sleeve, chip board, chip board are fixed and be electrically connected with to the power input of driving means
Electrically connected with active key by electrode, the output shaft of driving means is provided with cam, on cam
Hoop has been uniform staggered with two the first grooves and two the second grooves, and the central axis of each groove is with convex
The axis of wheel be arranged in parallel；Torsionspring it is provided with, the two of torsionspring between cam and driving means
End is respectively canned paragraph and twist section, and driving means is fixed with banking stop, and banking stop is positioned at one
In second groove, canned paragraph is fixed on banking stop, and twist section is located in another second groove；
Cam coaxial is located in axle sleeve, and axle sleeve is with being located in groove hole, and the diametrically opposite of axle sleeve is provided with
Two stopper slots, are equipped with rolling element in each stopper slot, stopper slot is used for limiting rolling element and exists
Move between first groove and arcuate groove.
First active key is inserted and coordinates in mouth, active key to the present invention external source lock core supply
Electricity, the most active key is by electrode and chip board communication, in the case of password is correct, drives dress
Put energising and drive cam rotation, two rolling elements of cam driven be pushed into convex position from recess, at this moment
Rolling element some be in the outside of axle sleeve, and then rolling element blocks the string pendulum position of arcuate groove
Put, at this moment turn active key and plectrum can be driven to open the door, driving when pulling out key, in lock core
Device power-off, is returned in situ by torsionspring band moving cam, and rolling element turns again to recess.This
Time, lock core is in idling conditions, in the case of password bad, or uses external force to turn lock core
Time, driving means does not perform any action, and lock core is without impetus, it is impossible to band movable lock core protecgulum action,
Now lock core is in idling conditions, it is impossible to drive plectrum to open the door.
Additionally, lock core shell is negative pole, chip board position positive pole, the present invention can be realized by chip board
Dual-thread controls.The stress relation of rolling element and cam, it is ensured that the output shaft of driving means
Ruggedness,
The feature of the idle running passive electronic lock core of the present invention is: if stranger inserts thing and attempts to open
If door lock, passive null rotation cores only can dally, and will not open, it is necessary to matches correct electronics
Cipher key, electronic lock cylinder could drive interlock that lock is opened, and energy consumption is low, pick-proof, anti-drilling,
Preventing cutting, anti-violence is opened.The present invention is because adding lost motion functionality, so security performance improves a lot,
Avoid outside violence to unblank, and technology unlocking, owing to lock core is key-powered by external electrical, make
Being greatly increased by the scope of environment, the centralized management for lockset also brings conveniently, and the present invention ties
Structure is simple, and production cost is low, failure rate is low, and energy consumption is low, and service life is long.
Specifically, lock core bonnet has the second through hole in notch cuttype, and cascaded surface is towards driving dress
Putting, electrode fits through to be located in the second through hole, the contact electrical connection chip board of electrode；I.e. electrode
By on chip board top to driving means, play the effect of fixing each parts, prevent from axially collecting together.
Further, driving means is micromachine, and voltage is little, and is easily installed；Electrode is spring
Electrode and be arranged with insulation sleeve, it is to avoid short circuit.
Further, driving means is fixed with connection sheet on the side of output shaft, and banking stop is fixed
In connecting on sheet, twist section is vertically arranged with canned paragraph, and arranges with cam coaxial, and canned paragraph is abutted against
On banking stop, it is firm to connect, it is simple to reverse, easy for installation.
Further, lock core bonnet inner side be fixed with motor cylinder, the medial surface of motor cylinder is polygon
Shape, driving means is equipped with in motor cylinder, and axle sleeve is provided with and matches with motor cylinder medial surface
Insert block, insert the block both sides of being located at axle sleeve relative with stopper slot, the good fixing effect of each parts,
Can prevent driving means from rocking.
Preferably, rolling element is ball or roller.
Specifically, the rear end engagement sleeves of connecting rod is connected to for from the lock core of house interior opening lock master even
Connecing device, internal unlatching is convenient.
Further, the side, two ends of lock gall is equipped with pin-and-hole, lock core adapter and the equal ring of lock core bonnet
To being provided with cotter way, the inner of pin-and-hole is communicated to cotter way, inserts fixator pins to pin in door toward pin-and-hole
In groove, then the external source lock core of the present invention can be mounted on a door, fixation.
A kind of idle type external source lock core of the present invention provides the benefit that: in the case of password bad, or
When using external force to turn lock core, driving means does not perform any action, and lock core is without impetus, it is impossible to drive lock
Core protecgulum action, now lock core is in idling conditions, it is impossible to drive plectrum to open the door；Have to match correct
Electronics Cryptographic Keys, electronic lock cylinder could drive interlock that lock is opened, and energy consumption is low, pick-proof, anti-drilling,
Preventing cutting, anti-violence is opened.The present invention is because adding lost motion functionality, so security performance improves a lot,
Avoid outside violence to unblank, and technology unlocking, owing to lock core is key-powered by external electrical, use
The scope of environment is greatly increased, and the centralized management for lockset also brings conveniently, present configuration letter
Single, production cost is low, failure rate is low, and energy consumption is low, and service life is long.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings.
Fig. 1 is the tomograph of a kind of idle type external source lock core of the present invention；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the front view of a kind of idle type external source lock core of the present invention；
Fig. 4 is the A-A sectional view in Fig. 3；
Fig. 5 is the partial enlarged drawing of part B in Fig. 4；
Fig. 6 is the postrotational state diagram of cam of Fig. 4；
Fig. 7 is the partial enlarged drawing of C portion in Fig. 6；
Fig. 8 is the explosive view of Fig. 3；
Fig. 9 is the left view of a kind of idle type external source lock core of the present invention；
Figure 10 is the D-D sectional view in Fig. 9；
Figure 11 is the rotation figure after the E-E section view in Fig. 9；
Figure 12 is the partial enlarged drawing of F part in Figure 10；
Figure 13 is the tomograph of the torsionspring of a kind of idle type external source lock core of the present invention；
Figure 14 is the tomograph of the lock core protecgulum of a kind of idle type external source lock core of the present invention.
Wherein: 1. lock gall；2. plectrum；3. the first through hole；4. connecting rod；5. lock core protecgulum；6. ring
Slotted eye；7. arcuate groove；8. lock core bonnet；9. coordinate mouth；10. driving means；11. axle sleeves；12.
Chip board；13. electrodes；14. cams；15. first grooves；16. second grooves；17. rolling elements；
18. torsionsprings；19. canned paragraphs；20. turns of sections；21. banking stops；22. stopper slots；23. second lead to
Hole；24. insulation sleeves；25. connect sheet；26. motor cylinders；27. insert block；28. lock core adapters；
29. pin-and-holes；30. cotter ways.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification,
The basic structure of the present invention is described the most in a schematic way, and therefore it only shows the composition relevant with the present invention.
A kind of specific embodiment of the idle type external source lock core of the present invention as shown in Fig. 1-Figure 14, its
Including lock gall 1, in the middle part of lock gall 1, it is provided with plectrum 2, plectrum 2 has in polygonal first through hole
3, the first through hole 3 fits through and is provided with connecting rod 4, the two ends of connecting rod 4 are located in lock gall 1
Inside through hole, the front end engagement sleeves of connecting rod 4 is provided with lock core protecgulum 5, lock core protecgulum 5 medial surface
Being provided with groove hole 6, in groove hole 6, spline is provided with multiple arcuate groove 7；The through hole one of lock gall 1
End is rotatably connected to lock core bonnet 8, and the outside of lock core bonnet 8 is provided with for coordinating active key
Coordinating mouth 9, the inner side of lock core bonnet 8 is fixed with driving means 10 and axle sleeve 11, driving means
Chip board 12 is fixed and be electrically connected with to the power input of 10, and chip board 12 passes through electrode 13 and has
Source key electrical connection, the output shaft of driving means 10 is provided with cam 14, hoop on cam 14
Be uniform staggered with two the first grooves 15 and two the second grooves 16, the central axis of each groove with
The axis of cam 14 be arranged in parallel；Torsionspring 18 it is provided with between cam 14 and driving means 10,
The two ends of torsionspring 18 are respectively canned paragraph 19 and twist section 20, fixing in driving means 10
Limited bit slice 21, banking stop 21 is positioned in second groove 16, and canned paragraph 19 is fixed on limit
On bit slice 21, twist section 20 is located in another second groove 16；Cam 14 is with being located in axle
In set 11, axle sleeve 11 is with being located in groove hole 6, and the diametrically opposite of axle sleeve 11 is provided with two
Stopper slot 22, is equipped with rolling element 17 in each stopper slot 22, stopper slot 22 is used for limiting rolling
Element 17 moves between the first groove 15 and arcuate groove 7.
First active key is inserted and coordinates in mouth 9, active key to the present embodiment external source lock core
Power supply, the most active key is by electrode 13 and chip board 12 communication, in the case of password is correct,
The driving means 10 band moving cam 14 that is energized rotates, by cam 14 drive two rolling elements 17 from
Recess is pushed into convex position, at this moment rolling element 17 some be in the outside of axle sleeve 11, and then rolling
Dynamic element 17 blocks the string pendulum position of arcuate groove 7, at this moment turns active key and can drive plectrum 2
Open the door, when pulling out key, driving means 10 power-off in lock core, torsionspring 18 drive convex
Wheel 14 returns in situ, and rolling element 17 turns again to recess.Now, lock core is in idling conditions,
In the case of password bad, or when using external force to turn lock core, driving means 10 does not perform to appoint
What action, lock core is without impetus, it is impossible to band movable lock core protecgulum 5 action, now lock core is in idle running
State, it is impossible to drive plectrum 2 to open the door.
Additionally, lock core shell is negative pole, 12 positive poles of chip board, the present embodiment passes through chip board 12
Dual-thread control can be realized.The stress relation of rolling element 17 and cam 14, it is ensured that drive
The ruggedness of the output shaft of device 10,
The feature of the idle running passive electronic lock core of the present embodiment is: if stranger inserts thing and attempts to beat
If door lock, passive null rotation cores only can dally, and will not open, it is necessary to matches correct electricity
Sub-cipher key, electronic lock cylinder could drive interlock that lock is opened, and energy consumption is low, pick-proof, anti-
Boring, prevent cutting, anti-violence is opened.The present embodiment is because adding lost motion functionality, so security performance has very
Big improve, it is to avoid outside violence is unblanked, and technology unlocking, owing to lock core is by external electrical key
Power supply, uses the scope of environment to be greatly increased, and the centralized management for lockset also brings conveniently,
The present embodiment simple in construction, production cost is low, failure rate is low, and energy consumption is low, and service life is long.
Specifically, lock core bonnet 8 has the second through hole 23 in notch cuttype, and cascaded surface towards
Driving means 10, electrode 13 fits through to be located in the second through hole 23, the contact electrical connection of electrode 13
Chip board 12；I.e. electrode 13 can be pushed up to driving means 10 by chip board 12, plays fixing
The effect of each parts, prevents from axially collecting together.
Further, driving means 10 is micromachine, and voltage is little, and is easily installed；Electrode 13
For spring electrode and be arranged with insulation sleeve 24, it is to avoid short circuit.
Further, driving means 10 is fixed with connection sheet 25 on the side of output shaft, spacing
Sheet 21 is fixed on connection sheet 25, and twist section 20 is vertically arranged with canned paragraph 19, and and cam
14 are coaxially disposed, and canned paragraph 19 is abutted against on banking stop 21, and it is firm to connect, it is simple to reverse, peace
Dress is convenient.
Further, lock core bonnet 8 inner side be fixed with motor cylinder 26, the inner side of motor cylinder 26
Face is polygon-shaped, and driving means 10 is equipped with in motor cylinder 26, axle sleeve 11 be provided with
What motor cylinder 26 medial surface matched inserts block 27, inserts that block 27 is relative with stopper slot 22 is located at axle
The both sides of set 11, the good fixing effect of each parts, can prevent driving means 10 from rocking.
Preferably, rolling element 17 is ball or roller.
Specifically, the rear end engagement sleeves of connecting rod 4 is connected to for the lock core from house interior opening lock master
Adapter 28, internal unlatching is convenient.
Further, the side, two ends of lock gall 1 is equipped with pin-and-hole 29, lock core adapter 28 and lock core
The equal hoop of bonnet 8 is provided with cotter way 30, and the inner of pin-and-hole 29 is communicated to cotter way 30, toward pin-and-hole in door
Insert fixator pins in 29 in cotter way 30, then the external source lock core of the present embodiment can be mounted on a door,
Fixation.
Should be appreciated that specific embodiment described above is only used for explaining the present invention, be not used to
Limit the present invention.The obvious change extended out by the spirit of the present invention or variation are still in this
Among the protection domain of invention.
Claims (8)
1. an idle type external source lock core, including lock gall (1), described lock gall (1) middle part is provided with
Plectrum (2), described plectrum (2) has in polygonal first through hole (3), and described first leads to
Fitting through in hole (3) and be provided with connecting rod (4), the two ends of described connecting rod (4) are located in lock gall
(1) inside through hole, it is characterised in that: the front end engagement sleeves of described connecting rod (4) is provided with lock core
Protecgulum (5), described lock core protecgulum (5) medial surface is provided with groove hole (6), in groove hole (6)
Spline is provided with multiple arcuate groove (7)；Through hole one end of described lock gall (1) is rotatably connected to lock
Core bonnet (8), the outside of described lock core bonnet (8) is provided with the cooperation mouth for coordinating active key
(9), the inner side of described lock core bonnet (8) is fixed with driving means (10) and axle sleeve (11),
Chip board (12), described core are fixed and be electrically connected with to the power input of described driving means (10)
Sheet (12) is electrically connected with active key by electrode (13), described driving means (10) defeated
Being provided with cam (14) on shaft, the upper hoop of described cam (14) has been uniform staggered with two the first ditches
The axis of groove (15) and two the second grooves (16), the central axis of each groove and cam (14)
It is arranged in parallel；Torsionspring (18) it is provided with between described cam (14) and driving means (10),
The two ends of described torsionspring (18) are respectively canned paragraph (19) and twist section (20), described in drive
Being fixed with banking stop (21) on dynamic device (10), described banking stop (21) is positioned at second ditch
In groove (16), described canned paragraph (19) is fixed on banking stop (21), described twist section (20)
It is located in another second groove (16)；Described cam (14) is same to be located in axle sleeve (11),
Described axle sleeve (11) with being located in groove hole (6), described axle sleeve (11) diametrically opposite
It is provided with two stopper slots (22), each stopper slot (22) is equipped with rolling element (17), described
Stopper slot (22) is used for limiting rolling element (17) at the first groove (15) and arcuate groove (7)
Between move.
A kind of idle type external source lock core the most according to claim 1, it is characterised in that: described
Have the second through hole (23) in notch cuttype on lock core bonnet (8), and cascaded surface is towards driving dress
Putting (10), described electrode (13) fits through to be located in the second through hole (23), described electrode (13)
Contact electrical connection chip board (12).
A kind of idle type external source lock core the most according to claim 1 and 2, it is characterised in that:
Described driving means (10) is micromachine, and described electrode (13) is spring electrode and is arranged with absolutely
Edge set (24).
A kind of idle type external source lock core the most according to claim 3, it is characterised in that: described
Driving means (10) is fixed with connection sheet (25), described banking stop (21) on the side of output shaft
Being fixed in connection sheet (25), described twist section (20) is vertically arranged with canned paragraph (19), and
Being coaxially disposed with cam (14), described canned paragraph (19) is abutted against on banking stop (21).
A kind of idle type external source lock core the most according to claim 3, it is characterised in that: described
Lock core bonnet (8) inner side be fixed with motor cylinder (26), the inner side of described motor cylinder (26)
Face is polygon-shaped, and described driving means (10) is equipped with in motor cylinder (26), described axle
Set (11) be provided with match with motor cylinder (26) medial surface insert block (27), described in insert
Block (27) both sides of being located at axle sleeve (11) relative with stopper slot (22).
A kind of idle type external source lock core the most according to claim 1, it is characterised in that: described
Rolling element (17) is ball or roller.
A kind of idle type external source lock core the most according to claim 1, it is characterised in that: described
The rear end engagement sleeves of connecting rod (4) is connected to for from the lock core adapter of house interior opening lock master
(28)。
A kind of idle type external source lock core the most according to claim 7, it is characterised in that: described
The side, two ends of lock gall (1) is equipped with pin-and-hole (29), described lock core adapter (28) and lock core
Bonnet (8) all hoops are provided with cotter way (30), and the inner of described pin-and-hole (29) is communicated to cotter way (30).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482384.4A CN105909078B (en) | 2016-06-27 | 2016-06-27 | A kind of idle type external source lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610482384.4A CN105909078B (en) | 2016-06-27 | 2016-06-27 | A kind of idle type external source lock core |
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| Publication Number | Publication Date |
|---|---|
| CN105909078A true CN105909078A (en) | 2016-08-31 |
| CN105909078B CN105909078B (en) | 2018-01-19 |
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ID=56759703
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610482384.4A Active CN105909078B (en) | 2016-06-27 | 2016-06-27 | A kind of idle type external source lock core |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106285224A (en) * | 2016-10-09 | 2017-01-04 | 浙江浦江梅花锁业集团有限公司 | A kind of ball shaped door lock |
| CN106320835A (en) * | 2016-09-29 | 2017-01-11 | 宁波永发智能安防科技有限公司 | Electronic lock cylinder capable of idling |
| CN106437327A (en) * | 2016-10-09 | 2017-02-22 | 浙江浦江梅花锁业集团有限公司 | Lock cylinder |
| CN106499266A (en) * | 2016-12-19 | 2017-03-15 | 成都嘿芝麻科技有限公司 | Safety idle running electronic lock |
| CN106593121A (en) * | 2017-01-16 | 2017-04-26 | 吉林省施泰信息技术股份有限公司 | Electronic lock cylinder capable of matching with lock body |
| CN106639650A (en) * | 2016-12-24 | 2017-05-10 | 徐建 | Passive intelligent lock core |
| CN106760998A (en) * | 2016-12-19 | 2017-05-31 | 成都嘿芝麻科技有限公司 | Automatic locking idle running electronic lock |
| CN106815911A (en) * | 2016-12-30 | 2017-06-09 | 中船重工(武汉)凌久信息技术有限公司 | A kind of intelligent door lock control system and method for industrial equipment management |
| CN107476677A (en) * | 2017-10-09 | 2017-12-15 | 徐州易索电子科技有限公司 | A kind of passive idle running electronic drawer lock |
| 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 |
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| CN108590365A (en) * | 2018-07-16 | 2018-09-28 | 南京东屋电气有限公司 | a kind of lock core |
| CN108868363A (en) * | 2018-08-24 | 2018-11-23 | 南京东屋电气有限公司 | A kind of lock core with magnetic devices |
| CN109025517A (en) * | 2018-08-24 | 2018-12-18 | 南京东屋电气有限公司 | A kind of lock core with cam relative position monitoring function |
| CN109184345A (en) * | 2018-09-27 | 2019-01-11 | 深圳市迈悍德实业有限公司 | A kind of lock core structure and lockset |
| CN110607949A (en) * | 2019-09-24 | 2019-12-24 | 俞振挺 | Lock body power assembly with clutch |
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| CN106320835A (en) * | 2016-09-29 | 2017-01-11 | 宁波永发智能安防科技有限公司 | Electronic lock cylinder capable of idling |
| CN106437327A (en) * | 2016-10-09 | 2017-02-22 | 浙江浦江梅花锁业集团有限公司 | Lock cylinder |
| CN106285224A (en) * | 2016-10-09 | 2017-01-04 | 浙江浦江梅花锁业集团有限公司 | A kind of ball shaped door lock |
| CN106499266A (en) * | 2016-12-19 | 2017-03-15 | 成都嘿芝麻科技有限公司 | Safety idle running electronic lock |
| CN106760998A (en) * | 2016-12-19 | 2017-05-31 | 成都嘿芝麻科技有限公司 | Automatic locking idle running electronic lock |
| CN106639650A (en) * | 2016-12-24 | 2017-05-10 | 徐建 | Passive intelligent lock core |
| CN106815911A (en) * | 2016-12-30 | 2017-06-09 | 中船重工(武汉)凌久信息技术有限公司 | A kind of intelligent door lock control system and method for industrial equipment management |
| CN106593121A (en) * | 2017-01-16 | 2017-04-26 | 吉林省施泰信息技术股份有限公司 | Electronic lock cylinder capable of matching with lock body |
| CN107476677A (en) * | 2017-10-09 | 2017-12-15 | 徐州易索电子科技有限公司 | A kind of passive idle running electronic drawer lock |
| CN107956327B (en) * | 2017-10-25 | 2023-04-07 | 浙江浦江梅花锁业集团有限公司 | Lock core |
| 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 |
| CN108397054A (en) * | 2018-05-11 | 2018-08-14 | 陕西昌大科技有限公司 | A kind of electronic lock cylinder that reliability is high |
| CN108397054B (en) * | 2018-05-11 | 2023-08-29 | 陕西昌大科技有限公司 | Electronic lock core with high reliability |
| CN108590365A (en) * | 2018-07-16 | 2018-09-28 | 南京东屋电气有限公司 | a kind of lock core |
| CN108590365B (en) * | 2018-07-16 | 2024-05-03 | 东屋世安物联科技(江苏)股份有限公司 | Lock core |
| CN108868363A (en) * | 2018-08-24 | 2018-11-23 | 南京东屋电气有限公司 | A kind of lock core with magnetic devices |
| CN109025517A (en) * | 2018-08-24 | 2018-12-18 | 南京东屋电气有限公司 | A kind of lock core with cam relative position monitoring function |
| CN109025517B (en) * | 2018-08-24 | 2024-05-03 | 东屋世安物联科技(江苏)股份有限公司 | Lock cylinder with cam relative position monitoring function |
| CN109184345A (en) * | 2018-09-27 | 2019-01-11 | 深圳市迈悍德实业有限公司 | A kind of lock core structure and lockset |
| CN109184345B (en) * | 2018-09-27 | 2024-01-30 | 深圳市迈悍德实业有限公司 | Lock core structure and lockset |
| CN110607949A (en) * | 2019-09-24 | 2019-12-24 | 俞振挺 | Lock body power assembly with clutch |
| CN110607949B (en) * | 2019-09-24 | 2021-04-06 | 俞振挺 | Lock body power assembly with clutch |
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Denomination of invention: Idling type external source lock cylinder Effective date of registration: 20200629 Granted publication date: 20180119 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pujiang County branch Pledgor: ZHEJIANG PUJIANG PLUM-BLOSSOM LOCK INDUSTRY (GROUP) Co.,Ltd. Registration number: Y2020330000410 |
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Granted publication date: 20180119 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pujiang County branch Pledgor: ZHEJIANG PUJIANG PLUM-BLOSSOM LOCK INDUSTRY (GROUP) Co.,Ltd. Registration number: Y2020330000410 |
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Denomination of invention: A type of hollow transition external lock core Granted publication date: 20180119 Pledgee: Agricultural Bank of China Limited by Share Ltd. Pujiang County branch Pledgor: ZHEJIANG PUJIANG PLUM-BLOSSOM LOCK INDUSTRY (GROUP) Co.,Ltd. Registration number: Y2024330001412 |
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