CN204457153U - Double-lock-core steel casement door safe-guard door lock - Google Patents
Double-lock-core steel casement door safe-guard door lock Download PDFInfo
- Publication number
- CN204457153U CN204457153U CN201420677332.9U CN201420677332U CN204457153U CN 204457153 U CN204457153 U CN 204457153U CN 201420677332 U CN201420677332 U CN 201420677332U CN 204457153 U CN204457153 U CN 204457153U
- Authority
- CN
- China
- Prior art keywords
- lock
- pellet
- core
- marble hole
- degree
- 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.)
- Expired - Fee Related
Links
Landscapes
- Securing Of Glass Panes Or The Like (AREA)
- Wing Frames And Configurations (AREA)
Abstract
Double-lock-core steel casement door safe-guard door lock of the present utility model, V-type pellet seat (9) is provided with 90 degree of lock core (2) front ends, right key (20) and left key (21) is provided with on V-type pellet seat (9) the right, 90 degree of core (2) walls are provided with marble hole (3) and pellet (4), opposite is provided with anti-theft lock (10) wall and is provided with marble hole (5) and pellet (6), marble hole (14) and pellet (15) is provided with in the middle of anti-theft lock (10) front end, in key turns, marble hole (3) on 90 degree of lock core (2) walls is alignd with pellet (6) on anti-theft lock (10) wall, again the pellet (13) in lock body (1) is alignd with middle marble hole (14) simultaneously, under each spring action, corresponding pellet is depressed antitheft by marble hole.Rotated together anti-theft lock (10) front end opening strip (11) again, driving mechanical latch moves and doorframe and door lock is pinned simultaneously.
Description
One, technical field
This practical open one is applied to family's door lock latest model, safest Double-lock-core steel safe-guard door lock.
Two, background technology
The various Domestic anti-theft door locks supplied in the market are undesirable to antitheft effect.Steel casement door safe-guard door lock has had Double-lock-core steel casement door safe-guard door lock, two lock cores are provided with in a lock, first is 90 degree of lock cores, second is anti-theft lock, two lock cores control three groups of pellets and more can improve the safer property of safe-guard door lock, improve thief's unlocking difficulty again, safer safer more secure with life life to family's property.
Three, summary of the invention
The purpose of this utility model is to provide a kind of Double-lock-core steel casement door safe-guard door lock, and critical piece is by lock body: 90 degree of lock cores, V-type pellet seat, right key, left key, anti-theft lock, lock core head, opening strip, friction steel disc.When locking a door, key is inserted in lock body 90 degree of lock cores, key turns makes 90 degree of lock cores rotate in lock body, V-type pellet seat is provided with 90 degree of lock core front ends, right key is provided with on the right of V-type pellet seat, left key is provided with on the V-type pellet seat left side, 90 degree of core walls are provided with marble hole and pellet, anti-theft lock and lock core head is provided with on 90 degree of lock core opposites, anti-theft lock wall is provided with marble hole and pellet, be provided with in anti-theft lock front end in the middle of lock core head and lock core head and be provided with marble hole and pellet, marble hole is provided with and pellet makes marble hole on 90 degree of lock core walls align with pellet on anti-theft lock wall in key turns in lock body, by under the spring action of key when 90 degree of lock cores are extracted in anti-theft lock by the marble hole of the pellet in anti-theft lock in 90 degree of lock cores, by pellet pressure in 90 degree of lock cores, lock core of turning two under pellet effect pins, key rotates together with 90 degree of lock cores, pellet in marble hole in the middle of lock core head is moved in V-type pellet seat upper end by left key, again the pellet in lock body is alignd with marble hole in the middle of lock core head simultaneously, under spring action in lock body, the pellet of the pellet in lock body in the marble hole of lock core head centre is pressed down in V-type pellet seat, under pellet effect, lock body and two, lock core head are turned and pin, again anti-theft lock front end opening strip is also rotated together in key turns simultaneously, driving mechanical latch moves forward and doorframe and door lock is firmly pinned.Friction steel disc is provided with in opening strip front end, to unblank friction for both sides theftproof lock, in the middle of lock body, be provided with connector, be provided with connecting hole in connector front end, on connecting hole, be provided with Gu Ding Pins, Gu Ding Pins, connector and connecting hole two lock bodies are fixed together.
Four, accompanying drawing explanation
Fig. 1. Double-lock-core steel casement door safe-guard door lock schematic diagram
Fig. 2. Double-lock-core steel casement door safe-guard door lock top view A-A analyses and observe
Five, detailed description of the invention
Hereby by reference to the accompanying drawings the structure of Double-lock-core steel casement door safe-guard door lock is elaborated further.When locking a door, key is inserted in lock body (1) 90 degree of lock core (2), key turns makes 90 degree of lock cores (2) and rotates in lock body (1), V-type pellet seat (9) is provided with 90 degree of lock core (2) front ends, right key (20) is provided with on V-type pellet seat (9) the right, left key (21) is provided with on V-type pellet seat (9) left side, 90 degree of core (2) walls are provided with marble hole (3) and pellet (4), anti-theft lock (10) and lock core head (16) is provided with on 90 degree of lock core (2) opposites, anti-theft lock (10) wall is provided with marble hole (5) and pellet (6), be provided with in anti-theft lock (10) front end in the middle of lock core head (16) and lock core head (16) and be provided with marble hole (14) and pellet (15), marble hole (12) and pellet (13) is provided with in lock body (1), in key turns, marble hole (3) on 90 degree of lock core (2) walls is alignd with pellet (6) on anti-theft lock (10) wall, by the marble hole (3) of the pellet (6) in anti-theft lock (10) in 90 degree of lock cores (2) under the spring (7) extracted by key when 90 degree of lock cores in anti-theft lock (10) acts on, by the 90 degree of interior pellet of lock core (2) (4) pressures, lock core of turning two under pellet effect pins, key rotates together with 90 degree of lock cores (2), pellet (15) in marble hole (14) in the middle of lock core head (16) is moved in V-type pellet seat (9) upper end by left key (21), again the pellet (13) in lock body (1) is alignd with marble hole (14) in the middle of lock core head (16) simultaneously, under spring (7) effect in lock body (1), the pellet (15) of the pellet (13) in lock body (1) in the marble hole (14) of lock core head (16) centre is pressed down in V-type pellet seat (9), under pellet effect, lock body (1) and (16) two, lock core head are turned and pin, again anti-theft lock (10) front end opening strip (11) is also rotated together in key turns simultaneously, driving mechanical latch moves forward and doorframe and door lock is firmly pinned.Friction steel disc (8) is provided with in opening strip (11) front end, to unblank friction for both sides theftproof locks, connector (18) is provided with in the middle of lock body, connecting hole (17) is provided with in connector (18) front end, on connecting hole (17), be provided with Gu Ding Pins (19), Gu Ding Pins, connector and connecting hole two lock bodies are fixed together.Pellet combination (22) is provided with on 90 degree of lock cores.
Claims (3)
1. a Double-lock-core steel casement door safe-guard door lock, it is characterized in that being provided with V-type pellet seat (9) 90 degree of lock core (2) front ends, right key (20) is provided with on V-type pellet seat (9) the right, be provided with left key (21) on V-type pellet seat (9) left side, establish anti-theft lock (10) and lock core head (16) on 90 degree of lock core (2) opposites.
2. Double-lock-core steel casement door safe-guard door lock according to claim 1, it is characterized in that being provided with marble hole (3) and pellet (4) in 90 degree of lock cores (2), marble hole (15) and pellet (6) is established in anti-theft lock (10), in lock core head (16), be provided with marble hole (14) and pellet (15), in lock body, be provided with pellet (13).
3. Double-lock-core steel casement door safe-guard door lock according to claim 1, is characterized in that opening strip (11) front end is provided with friction steel disc (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677332.9U CN204457153U (en) | 2014-11-03 | 2014-11-03 | Double-lock-core steel casement door safe-guard door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420677332.9U CN204457153U (en) | 2014-11-03 | 2014-11-03 | Double-lock-core steel casement door safe-guard door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204457153U true CN204457153U (en) | 2015-07-08 |
Family
ID=53664059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420677332.9U Expired - Fee Related CN204457153U (en) | 2014-11-03 | 2014-11-03 | Double-lock-core steel casement door safe-guard door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204457153U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317278A (en) * | 2015-10-05 | 2016-02-10 | 施云宝 | Safe burglarproof door lock with longitudinal cylinder lock core |
-
2014
- 2014-11-03 CN CN201420677332.9U patent/CN204457153U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105317278A (en) * | 2015-10-05 | 2016-02-10 | 施云宝 | Safe burglarproof door lock with longitudinal cylinder lock core |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204960528U (en) | Mortise lock's oblique tongue mechanism | |
| CN202544537U (en) | Anti-theft lock core and anti-theft cutting key | |
| CN105113856A (en) | Inclined tongue mechanism of core insertion lock | |
| CN204457153U (en) | Double-lock-core steel casement door safe-guard door lock | |
| CN203729698U (en) | Magnetic lock | |
| CN102758570B (en) | Cartridge type metal handcuffss | |
| CN202520079U (en) | Double-opened spring lock | |
| CN102587727A (en) | Double-opening spring lock | |
| CN204418814U (en) | The spacing anti-theft lock of pellet | |
| CN201981871U (en) | Anti-theft lock with passwords | |
| CN207813218U (en) | A kind of drive mechanism that the emergency key of smart lock is unlocked | |
| CN204252657U (en) | Three road pellet safe-guard door locks | |
| CN201158983Y (en) | Composite lock core | |
| CN202596356U (en) | Card swiping lock | |
| CN207609268U (en) | Novel safety blade lock cylinder | |
| CN203257187U (en) | Mechanical lock | |
| CN203978013U (en) | Interlocking double key theftproof lock | |
| CN203569992U (en) | Antitheft lock cylinder applied in antitheft key | |
| CN203201313U (en) | Card-swiping type bag lock | |
| CN202544533U (en) | Magnetic mechanical anti-theft lock core and anti-theft matched key | |
| CN203410416U (en) | Antitheft steering wheel padlock of car | |
| CN203905635U (en) | Anti-theft lock with movable lock body | |
| CN203570025U (en) | Brake disc lock for bicycles | |
| CN201981868U (en) | Direct insertion anti-theft lock cylinder for key | |
| CN201087635Y (en) | Improved structure of lockset |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150708 Termination date: 20171103 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |