CN106760985A - A kind of double agile blade lock cores - Google Patents
A kind of double agile blade lock cores Download PDFInfo
- Publication number
- CN106760985A CN106760985A CN201611211946.8A CN201611211946A CN106760985A CN 106760985 A CN106760985 A CN 106760985A CN 201611211946 A CN201611211946 A CN 201611211946A CN 106760985 A CN106760985 A CN 106760985A
- Authority
- CN
- China
- Prior art keywords
- groove
- lock
- interior
- lock tube
- startup
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B31/00—Cylinder locks with both tumbler pins or balls and plate tumblers
-
- 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
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/14—Tumblers
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B19/00—Keys; Accessories therefor
- E05B19/0017—Key profiles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
A kind of double agile blade lock cores, it includes outer lock tube, interior lock tube, shifting block, and interior lock tube is interspersed in outer lock tube, it is characterised in that：The flat pearl groove for installing the flat pearl of length is additionally provided with described outer lock tube, the bullet groove for installing pellet is accordingly provided with interior lock tube, the flat pearl of length is pushed it into bullet groove in lock core locking by flat pearl spring, lock tube in locking；Described interior lock tube tail end is provided with startup piece, starts and startup nail is provided with piece, starts nail and extends vertically into the lockhole of interior lock tube；The beneficial effects of the invention are as follows：1st, the startup chip architecture of the flat pearl of length and uniqueness is increased on the basis of traditional blade lock, because the flat pearl of length needs to be unlocked after starting the upward motion of piece, therefore existing unlocking tool cannot be extend into the structure, so as to lift the security of lockset.2nd, the positive and negative of key is provided with startup chip architecture, therefore key need not distinguish positive and negative and use, the convenience that lifting user uses.
Description
Technical field
The present invention relates to a kind of mechanical antitheft lock, specifically a kind of double agile blade lock cores.
Background technology
Current lockset can substantially be divided into mechanical lock and electronic lock, and electronic lock is opened big difficulty but high cost and needed
Constant current source is supplied, and can be failed when without electricity.Mechanical lock core major part is by column internal cylinder, is sleeved on outside internal cylinder
Outer lock core, and combined by the blade that inside and outside blade and spring are constituted and constitute, blade is operated by corresponding key bit or pit
Combination, makes the inside and outside blade faying face of all blade combinations be located inside and outside lock core faying face simultaneously, so that internal cylinder can
Rotated so as to unlock relative to outer lock core with by key twisting.But, the mechanical lock of this simple structure is easy to be opened by technology
Lock, so security is poor.The row by increasing blade combination having, such as simultaneously in straight panel key both sides or cross key
Four direction set improving security, but because its principle is identical, be also only capable of simply extending the uncaging time of technology unlocking
And oneself, security does not obtain substantive raising.It is improved further it is therefore desirable to the security to existing blade lock core.
The content of the invention
It is easy to assembly the invention aims to the shortcoming for overcoming prior art to exist, there is provided a kind of simple structure, it is raw
Low cost is produced, can effectively strengthen violence unlocking difficulty, the double agile blade lock cores of one kind of lifting theftproof performance.
The present invention seeks to what is realized with the following methods：A kind of double agile blade lock cores, it include outer lock tube, interior lock tube,
Shifting block, interior lock tube is interspersed in outer lock tube, and shifting block is docked in interior lock tube by shaft coupling, drives shifting block to turn when interior lock tube is rotated
It is dynamic to unlock；If offering the blade groove that blade is installed in arterial highway in interior lock tube, blade is installed in which can radially slide by leaf spring
In blade groove；Described interior lock tube is further opened with installing the lock pin groove of lock pin, and when the key is inserted, tartar on the key makes leaf
V-groove alignment on piece forms avoiding hollow groove, and the lock pin on blade is pushed it into V-shaped groove in the presence of lock pin spring so that
Lock pin sinks, and lock pin is separated with the lock groove being arranged on outer lock tube, plays a part of unblock, it is characterised in that：Described is outer
The flat pearl groove for installing the flat pearl of length is additionally provided with lock tube, the bullet groove for installing pellet is accordingly provided with interior lock tube, it is long
Flat pearl is pushed it into bullet groove in lock core locking by flat pearl spring, lock tube in locking；
Described interior lock tube tail end is provided with startup piece, starts and startup nail is provided with piece, starts nail and extends vertically into interior lock tube
Lockhole in；
Described key positive and negative is provided with startup groove, is hinged in two startup grooves and is provided with two pieces of opposite work(of the direction of motion
Energy piece, the front end of key is additionally provided with gathering sill and starts groove conducting, and when the key is inserted, startup is followed closely to enter from gathering sill and started
In groove, functional sheet is promoted to be upturned, functional sheet enters promotion pellet in bullet groove and moves upwards, forces the flat pearl of length and interior lock tube
Separate unblock.
Described startup piece is arched, in the moving plate groove on internal lock tubing string face, start nail with start piece one by
Sheet metal is made, and starts nail and is arranged on the string for starting piece, and extends into lockhole.
Described startup groove is the groove opened up on key body material, and the groove runs through the tow sides of key body,
Described gathering sill is open slot with the end, front end of the gathering sill with key and startup groove insertion.
Described startup groove rear end is provided with the lock groove of genesis analysis, and locking spring and locking are provided with lock groove
Pearl, locking spring pushes out locking pearl all the time, and pearl is pressed on functional sheet locking.
Described startup nail is cylindrical, is arranged in the mounting hole on internal lock tubing string face by the connecting pole of its lower end,
So that start nail being inserted radially into lockhole.
Described connecting pole is in up big and down small cone-shaped, and described mounting hole is likewise provided as interior big outer small taper
Shape.
The beneficial effects of the invention are as follows：1st, simple structure, easy to assembly, low production cost improves the market competitiveness.2nd, exist
Increase the startup chip architecture of the flat pearl of length and uniqueness on the basis of traditional blade lock, because the flat pearl of length needs startup piece to move upwards
After can unlock, therefore existing unlocking tool cannot be extend into the structure, so as to lift the security of lockset.3rd, key
Positive and negative is provided with startup chip architecture, therefore key need not distinguish positive and negative and use, the convenience that lifting user uses.
Brief description of the drawings
Fig. 1 is structure general assembly design sketch of the present invention.
Fig. 2 is outer lock tube lateral partial structurtes sectional view of the present invention.
Fig. 3 is Standard figure of the present invention.
Fig. 4 is structure cut-open view of final assembly of the present invention.
Fig. 5 is in folded state schematic diagram to start piece in the present invention.
Fig. 6 is in half starting state schematic diagram to start piece in the present invention.
Fig. 7 is in starting state schematic diagram to start piece in the present invention.
Fig. 8 is startup piece use state structure sectional view in first embodiment of the invention.
Fig. 9 is startup piece use state structure sectional view in second embodiment of the invention.
Figure 10 is design sketch when key is in the normal state in structure of the present invention.
Figure 11 is design sketch when key is in unlocking in structure of the present invention.
Specific embodiment
Make specific further instruction to the present invention below in conjunction with the accompanying drawings.A kind of double agile blade lock cores, it includes external lock
Pipe 1, interior lock tube 2, shifting block 3, interior lock tube 2 are interspersed in outer lock tube 1, and shifting block 3 is docked in interior lock tube 2 by shaft coupling 31, interior
Drive shifting block 3 to rotate when lock tube 2 is rotated to unlock；If offering the blade groove 41 that blade 4 is installed in arterial highway in interior lock tube 2, blade 4 leads to
Cross leaf spring 42 and be arranged in blade groove 41 with can radially sliding；Described interior lock tube 2 is further opened with installing the lock pin of lock pin 5
Groove 51, when key 6 is inserted, the tartar 61 on key 6 makes the V-groove alignment on blade 4 form avoiding hollow groove, the lock on blade 4
Pin 5 is pushed it into V-shaped groove in the presence of lock pin spring 52 so that lock pin 5 sinks, lock pin 5 be arranged on outer lock tube 1
Lock groove 11 is separated, and plays a part of unblock, it is characterised in that：It is additionally provided with described outer lock tube 1 and the flat of the flat pearl 7 of length is installed
Pearl groove 71, is accordingly provided with the bullet groove 81 for installing pellet 8 in interior lock tube 2, grows flat pearl 7 in lock core locking, by putting down
Pearl spring 72 is pushed it into bullet groove 81, lock tube 2 in locking；
The described tail end of interior lock tube 2 is provided with and starts piece 9, starts and startup nail 91 is provided with piece, and startup nail extends vertically into interior
In the lockhole of lock tube 2；
The described positive and negative of key 6 is provided with startup groove 62, and two start and are hinged that to be provided with the direction of motion opposite in grooves 62
Two pieces of functional sheets 63, the front end of key is additionally provided with gathering sill 4 and is turned on groove 62 is started, when key 6 insert, start follow closely 91 from
Gathering sill 64 enter start groove 62 in, promote functional sheet 63 be upturned, functional sheet 63 enter bullet groove 81 in promote pellet 8 to
Upper motion, forces the flat pearl 7 of length to separate unblock with interior lock tube 2.
As shown in figure 8, it is startup nail first embodiment structure sectional view in this case, described startup piece 9 is arched, peace
In the moving plate groove on the cylinder of interior lock tube 2, start nail 91 and be made by sheet metal with the one of piece 8 is started, start nail 91
It is arranged on the string for starting piece 9, and extends into lockhole.
Described startup groove 62 is the groove opened up on key body material, and the groove runs through positive and negative the two of key body
Face, described gathering sill 64 is open slot with the end, front end of the gathering sill 64 with key 6 and startup groove insertion.
Described startup groove 62 rear end is provided with the lock groove 66 of genesis analysis, lock groove 66 and is provided with locking spring 67
And locking pearl 68, locking spring 67 pushes out locking pearl 68 all the time, and locking pearl 68 is pressed on functional sheet 63.
As shown in figure 9, it is startup nail second embodiment structure sectional view in this case, described startup nail 91 is in cylinder
Shape, is arranged in the mounting hole 94 on the cylinder of interior lock tube 2 by the connecting pole 93 of its lower end so that is started nail and is inserted radially into lockhole
It is interior.
Described connecting pole 93 is in up big and down small cone-shaped, and described mounting hole 94 is likewise provided as interior big outer small cone
Shape.
Operation principle：As shown in Figure 5：When lock core is locked, the hoodle in outer lock tube is inserted in the presence of hoodle spring
In thimble groove on to interior lock tube, flat pearl spring is promoted in the blade groove in the flat pearl insertion of length in lock tube, flat using hoodle and length
Pearl plays a part of relative position between locking interior outer lock tube so that lock core is in lockup state.
As shown in fig. 6, when unblock is needed, user is inserted a key into lockhole, as shown in figure 5, under normality, key tail end
Functional sheet fold into startup groove on the key.After key insertion, startup piece is installed in interior lock tube tail end, starts on piece
Start nail to enter in gathering sill on the key, start nail and interacted with the circular arc spigot surface at the functional sheet back side, by functional sheet to
On dig so that functional sheet is entered into bullet groove, and functional sheet pushes up pellet, in pellet motion process, will the flat pearl of length
Push up, it is separated with interior lock tube.Simultaneously, blade coordinates with tartar on the key so that the V-shaped groove on blade 4
Alignment forms avoiding hollow groove, and the lock pin 5 on blade 4 is pushed it into V-shaped groove in the presence of lock pin spring 52 so that under lock pin 5
Heavy, lock pin 5 is separated with the lock groove 11 being arranged on outer lock tube 1, plays a part of unblock.
Wherein it should be noted that：As shown in figure 8, limited by the structure of lock tube in blade lock, therefore opening in this case
Moving plate 9 is arched, in the moving plate groove on the cylinder of interior lock tube 2, starts the arc and the cylinder flush of interior lock tube of piece, makes it
Can be interacted with the endoporus of outer lock tube, piece will be started and be limited in interior lock tube, play the positioning action to starting piece.And nothing
Installation and the location structure of startup piece need to be considered, nail 91 is started in addition and is made by sheet metal with the one of piece 8 is started, started
Nail 91 is arranged on the string for starting piece 9, and the structure of integral type is more solid and reliable, and production cost is relatively low, and is producer
Manufacturing cost is saved, is conducive to the popularization in market.
As shown in figure 9, the startup nail 91 in this case can be arranged to upper big with cylindrical by the connecting pole 93 of its lower end
Under small taper it is poroid, and be provided with the cylinder of interior lock tube 2 in the mounting hole 94 of big outer small cone-shaped, during assembling, by force will
Start nail to be inserted radially into the mounting hole, connecting pole is fixed in lockhole using the mounting hole effect of taper.
Compared with the single blade lock of tradition, due to having installed special function chip architecture, and functional sheet and length in this case additional
The operating position of flat pearl is located at the innermost end of lock core, and current unlocking tool cannot be stretched into and upward active force is on the flat pearl of length,
Therefore this lock core cannot be opened by the way of technology unlocking, so as to improve the security of lockset.
Further：In order that the key for obtaining this lockset can be used with positive and negative, the functional sheet in this case is in the positive and negative of key
There is a setting in face, therefore the functional sheet of positive and negative is dislocated setting, and its direction of motion is conversely, accordingly, start nail and
The center line that the setting of the flat pearl of length is required to deviate lock core is set.Therefore no matter key front is inserted or reverse side insertion, function
Piece can coordinate unblock with nail is started so that the opening ways of this lockset are consistent with conventional lock cylinders, convenient for the user to operate, ensure
The property safety of the user of consumer, therefore can be widely popularized and be used in all kinds of locks.
Claims (6)
1. a kind of double agile blade lock cores, it includes outer lock tube（1）, interior lock tube（2）, shifting block（3）, interior lock tube（2）Intert outside
Lock tube（1）It is interior, shifting block（3）By shaft coupling（31）It is docked at interior lock tube（2）On, interior lock tube（2）Shifting block is driven during rotation（3）Turn
It is dynamic to unlock；Interior lock tube（2）If on offer arterial highway install blade（4）Blade groove（41）, blade（4）By leaf spring（42）
It is arranged on blade groove with can radially sliding（41）It is interior；Described interior lock tube（2）It is further opened with that lock pin is installed（5）Lock pin groove
（51）, work as key（6）During insertion, key（6）On tartar（61）Make blade（4）On V-groove alignment formed avoiding hollow groove, blade
（4）On lock pin（5）In lock pin spring（52）In the presence of push it into V-shaped groove so that lock pin（5）Sink, lock pin（5）With
It is arranged on outer lock tube（1）On lock groove（11）Separate, play a part of unblock, it is characterised in that：Described outer lock tube（1）It is interior
It is additionally provided with the installation flat pearl of length（7）Flat pearl groove（71）, accordingly in interior lock tube（2）Inside it is provided with installation pellet（8）Bullet
Pilot trench（81）, the flat pearl of length（7）In lock core locking, by flat pearl spring（72）Push it into bullet groove（81）It is interior, lock tube in locking
（2）；
Described interior lock tube（2）Tail end is provided with startup piece（9）, start and startup nail be provided with piece（91）, start nail and vertically prolong
Stretch into interior lock tube（2）Lockhole in；
Described key（6）Positive and negative is provided with startup groove（62）, two startup grooves（62）Inside it is hinged and the direction of motion is installed
Two pieces of opposite functional sheets（63）, the front end of key is additionally provided with gathering sill（4）With startup groove（62）Conducting, works as key（6）Insert
It is fashionable, start nail（91）From gathering sill（64）Into startup groove（62）It is interior, promote functional sheet（63）It is upturned, functional sheet（63）
Into bullet groove（81）Interior promotion pellet（8）Motion upwards, forces the flat pearl of length（7）With interior lock tube（2）Separate unblock.
2. a kind of double agile blade lock cores according to claim 1, it is characterised in that：Described startup piece（9）It is arched,
Installed in interior lock tube（2）In moving plate groove on cylinder, start nail（91）With startup piece（8）One is made by sheet metal,
Start nail（91）It is arranged on startup piece（9）String on, and extend into lockhole.
3. a kind of double agile blade lock cores according to claim 1, it is characterised in that：Described startup groove（62）It is key
The groove opened up on bulk material, the groove runs through the tow sides of key body, described gathering sill（64）Opened for the end
Mouth groove, gathering sill（64）With key（6）Front end and start groove insertion.
4. a kind of double agile blade lock cores according to claim 1, it is characterised in that：Described startup groove（62）Rear end sets
It is equipped with the lock groove of genesis analysis（66）, lock groove（66）Locking spring is inside installed（67）And locking pearl（68）, locking spring
（67）All the time locking pearl is pushed out（68）, locking pearl（68）It is pressed on functional sheet（63）On.
5. a kind of double agile blade lock cores according to claim 1, it is characterised in that：Described startup nail（91）In cylinder
Shape, by the connecting pole of its lower end（93）Installed in interior lock tube（2）Mounting hole on cylinder（94）It is interior so as to start nail and radially insert
Enter in lockhole.
6. a kind of double agile blade lock cores according to claim 5, it is characterised in that：Described connecting pole（93）Present big
Under small cone-shaped, described mounting hole（94）It is likewise provided as interior big outer small cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211946.8A CN106760985B (en) | 2016-12-25 | 2016-12-25 | Double-flexible moving blade lock cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611211946.8A CN106760985B (en) | 2016-12-25 | 2016-12-25 | Double-flexible moving blade lock cylinder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106760985A true CN106760985A (en) | 2017-05-31 |
| CN106760985B CN106760985B (en) | 2023-08-04 |
Family
ID=58919561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611211946.8A Active CN106760985B (en) | 2016-12-25 | 2016-12-25 | Double-flexible moving blade lock cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760985B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488121A (en) * | 2018-12-29 | 2019-03-19 | 厦门硕锋科技有限公司 | A kind of intelligent lock system Internet-based |
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| DE2530666A1 (en) * | 1975-07-09 | 1977-01-20 | Simon Fa Karl | Cylinder lock for furniture - has spring loaded slidable inner cylinder with limited rotation and single tumbler plate |
| JPH09112088A (en) * | 1995-10-24 | 1997-04-28 | Toei Sangyo Kk | Cylinder lock |
| CN2564668Y (en) * | 2002-08-28 | 2003-08-06 | 上海金轮锁业有限公司 | Special-shaped key bicycle lock |
| CN201560620U (en) * | 2009-09-18 | 2010-08-25 | 固力保安制品有限公司 | Idle rotation lock head |
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| EP2803793A2 (en) * | 2013-05-14 | 2014-11-19 | WILKA SCHLIESSTECHNIK GmbH | Lock cylinder with pulling pin which engages with a protrusion extending from the broad side of the key |
| CN104405188A (en) * | 2014-12-09 | 2015-03-11 | 广东炬森五金精密制造有限公司 | Blade lock core capable of preventing technological unlocking |
| CN204436051U (en) * | 2014-12-11 | 2015-07-01 | 广东炬森五金精密制造有限公司 | A kind of idle running pick-proof blade lock core |
| CN204899486U (en) * | 2015-08-07 | 2015-12-23 | 广东金点原子制锁有限公司 | Integrative lock of modified intelligence electron machinery |
| CN105587177A (en) * | 2014-10-23 | 2016-05-18 | 昆山通用锁具有限公司 | Novel billiard-inside-billiard side column type lock |
| CN205277066U (en) * | 2015-12-31 | 2016-06-01 | 浙江忠恒锁业有限公司 | Hidden spoon locking mechanical system that leaves of blade lock |
| CN105863382A (en) * | 2016-05-31 | 2016-08-17 | 浙江钜士安防科技股份有限公司 | Structure controlling AB upgrading of side column by virtue of vane |
| CN206468120U (en) * | 2016-12-25 | 2017-09-05 | 广东炬森五金精密制造有限公司 | A kind of double agile blade lock cores |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1011406A (en) * | 1949-02-01 | 1952-06-23 | Improvements to cylinder locks | |
| DE2530666A1 (en) * | 1975-07-09 | 1977-01-20 | Simon Fa Karl | Cylinder lock for furniture - has spring loaded slidable inner cylinder with limited rotation and single tumbler plate |
| JPH09112088A (en) * | 1995-10-24 | 1997-04-28 | Toei Sangyo Kk | Cylinder lock |
| CN2564668Y (en) * | 2002-08-28 | 2003-08-06 | 上海金轮锁业有限公司 | Special-shaped key bicycle lock |
| CN201560620U (en) * | 2009-09-18 | 2010-08-25 | 固力保安制品有限公司 | Idle rotation lock head |
| CN102493716A (en) * | 2011-12-06 | 2012-06-13 | 温州市通用锁具有限公司 | Lock head |
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| CN202990607U (en) * | 2013-01-05 | 2013-06-12 | 浙江鸿利锁业有限公司 | Elastic lock cylinder with double-row blade groups installed at interval |
| EP2803793A2 (en) * | 2013-05-14 | 2014-11-19 | WILKA SCHLIESSTECHNIK GmbH | Lock cylinder with pulling pin which engages with a protrusion extending from the broad side of the key |
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| CN105587177A (en) * | 2014-10-23 | 2016-05-18 | 昆山通用锁具有限公司 | Novel billiard-inside-billiard side column type lock |
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| CN204436051U (en) * | 2014-12-11 | 2015-07-01 | 广东炬森五金精密制造有限公司 | A kind of idle running pick-proof blade lock core |
| CN204899486U (en) * | 2015-08-07 | 2015-12-23 | 广东金点原子制锁有限公司 | Integrative lock of modified intelligence electron machinery |
| CN205277066U (en) * | 2015-12-31 | 2016-06-01 | 浙江忠恒锁业有限公司 | Hidden spoon locking mechanical system that leaves of blade lock |
| CN105863382A (en) * | 2016-05-31 | 2016-08-17 | 浙江钜士安防科技股份有限公司 | Structure controlling AB upgrading of side column by virtue of vane |
| CN206468120U (en) * | 2016-12-25 | 2017-09-05 | 广东炬森五金精密制造有限公司 | A kind of double agile blade lock cores |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109488121A (en) * | 2018-12-29 | 2019-03-19 | 厦门硕锋科技有限公司 | A kind of intelligent lock system Internet-based |
| CN109488121B (en) * | 2018-12-29 | 2023-12-26 | 泉州国光软件开发有限责任公司 | Intelligent lockset system based on Internet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106760985B (en) | 2023-08-04 |
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