CN2588002Y - Handle type core-inserted automatic theft-proof door lock - Google Patents
Handle type core-inserted automatic theft-proof door lock Download PDFInfo
- Publication number
- CN2588002Y CN2588002Y CN 02259351 CN02259351U CN2588002Y CN 2588002 Y CN2588002 Y CN 2588002Y CN 02259351 CN02259351 CN 02259351 CN 02259351 U CN02259351 U CN 02259351U CN 2588002 Y CN2588002 Y CN 2588002Y
- Authority
- CN
- China
- Prior art keywords
- lock body
- lock
- handle
- switch
- clutch
- 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
Images
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The utility model relates to a handle type automatic theft-proof door lock with an inserted core, which belongs to the class of locks. The utility model is composed of a front and a back panels, a lock body with the inserted core and a lock head, wherein, the lock body with the inserted core is a three-way automatic lock body with the inserted core, a clutch which is matched with a switch is arranged on the lock body, a drive rod is arranged between the clutch and the lock head, and the drive rod is inserted into the lock body; square shafts are arranged on the front and the back panels, one end of each of the square shafts is connected with an inner and an outer handles respectively, and the other end of each of the square shafts is inserted into a square hole of the switch of the lock body with the inserted core. The inner and the outer handles of the utility model have the function of unlocking the lock and the function of a handle, and a lock tongue has the function of automatic popup. The utility model has the advantages of convenient operation and simple and reasonable structure.
Description
One, technical field
The utility model belongs to the lock class, specifically is a kind of handle formula lock pin automatic anti-theft door lock.
Two, background technology
The handle formula lock pin lock that present security door is adopted mainly is made up of front and back panel, mortise lock body, tapered end, front and back panel is used for fixing inside and outside handle respectively, its China and foreign countries handle and mortise lock body be without any being connected matching relationship, in addition handle only play the handle effect; Interior handle is connected with mortise lock body, works access door and the interior handle effect of opening.Function is directly controlled the mortise lock body pass by tapered end or is opened owing to lock a door, and inside and outside identical, mortise lock body does not have automatic ejection function, so complex operation is very inconvenient.
Three, summary of the invention
The purpose of this utility model is at the deficiencies in the prior art, provides a kind of inside and outside handle all to have to unblank and the handle formula lock pin automatic anti-theft door lock that has the automatic mortise lock body of three-dimensional of handle effect.
Technical solutions of the utility model are as follows:
A kind of handle formula lock pin automatic anti-theft door lock, form by front and back panel, mortise lock body, tapered end, wherein mortise lock body comprises side panel, lock body shell, longitudinal slide, dead bolt, contact, location-plate, switch, it is characterized in that: mortise lock body is the automatic mortise lock body of three-dimensional, on mortise lock body, be provided with a clutch, clutch matches with switch, be provided with drive link between clutch and tapered end, drive link inserts in the lock body, front panel is provided with square shaft, square shaft one end links to each other with outer handle, and the other end inserts in the switch square hole of mortise lock body; Plate is provided with square shaft in the back, and square shaft one end links to each other with interior handle, and the other end inserts in the square hole of mortise lock body switch.
Mechanism is locked in transmission mechanism and outer insurance that the utility model is formed owing to the separating mechanism that has adopted switch and clutch to form, tapered end and drive link, and in inside and outside handle, connect square shaft, square shaft inserts in the automatic lock core lock body square hole, outer handle and interior handle all can be play unblanks and the handle effect, dead bolt has automatic ejection function, easy to operate, simple in structure.
Four, description of drawings
Fig. 1 is the utility model front view.
Fig. 2 is the left view of Fig. 1.Wherein (1) is front panel, and (2) are outer handle, and (3) are tapered end, and (4) are contact, and (5) are dead bolt, and (6) are mortise lock body, and (7) are rear board, and (8) are interior handle, and (9) are interior insurance.
Fig. 3 is the utility model lock body schematic diagram.Wherein (10) are lock body shell, and (11) are location-plate, and (12) are longitudinal slide, and (13) are side panel, and (14) are switch, and (15) are clutch.
Five, the specific embodiment
As shown in the figure, the utility model is by front panel (1), rear board (7), mortise lock body (6), tapered end (3) is formed, wherein mortise lock body (6) comprises side panel (13), lock body shell (10), longitudinal slide (12), dead bolt (5), contact (4), location-plate (11), switch (14), it is characterized in that: mortise lock body (6) is the automatic mortise lock body of three-dimensional, on mortise lock body, be provided with a clutch (15), clutch (15) matches with switch (14), be provided with drive link between clutch (15) and tapered end (3), drive link inserts in the lock body, front panel (1) is provided with square shaft, square shaft one end links to each other with outer handle (2), and the other end inserts in switch (14) square hole of mortise lock body; Plate (7) is provided with square shaft in the back, and square shaft one end links to each other with interior handle, and the other end inserts in the square hole of automatic mortise lock body switch.
Working condition of the present utility model is as follows:
One, under outdoor door lock lock-out state, outer handle (2) idle running can't be opened door lock.Insert key and clockwise rotate tapered end (3), by tapered end and drive link transmission mechanism, drive link is turned an angle, drive link drives the automatic mortise lock body internal clutch of three-dimensional (15), and clutch is combined with switch (14).Rotate outer handle (2), handle rotates down outside, and switch drives longitudinal slide (12) and inwardly shrinks location, door-lock opening.Discharge outer handle (2), drive link and tapered end (3) reset, and clutch separates automatically with switch.Be rotated counterclockwise 360 as key, extract key, tapered end and drive link transmission mechanism are in the lock state (lock is in outer safety position, indoor can't open door lock).
Two, close the door and automatically lock: doorframe bruising contact, contact (14) inwardly shrink and promote location-plate (11), make longitudinal slide break away from the location, under spring action, door are automatically locked.
Three, be locked in (interior insurance is in center position) under the lock-out state in indoor working as, handle (8) can be opened door lock at any time in rotating.The location of insurance turn-knob in clockwise rotating, drive link locking under interior insurance control, key can't be opened door lock (lock is in interior safety position) outside.As the location of insurance in rotating counterclockwise, drive link is rotating certain angle under interior safety effect, and automatic mortise lock body internal clutch is combined with switch, and inside and outside handle can directly be opened door lock (lock is in the access door state).The center position of insurance turn-knob in rotating, drive link reset (lock is in the normal door state).
Claims (1)
1. handle formula lock pin automatic anti-theft door lock, by front panel (1), rear board (7), mortise lock body (6), tapered end (3) is formed, wherein mortise lock body (6) comprises side panel (13), lock body shell (10), longitudinal slide (12), dead bolt (5), contact (4), location-plate (11), switch (14), it is characterized in that: mortise lock body (6) is the automatic mortise lock body of three-dimensional, on mortise lock body, be provided with a clutch (15), clutch (15) matches with switch (14), be provided with drive link between clutch (15) and tapered end (3), drive link inserts in the lock body, front panel (1) is provided with square shaft, square shaft one end links to each other with outer handle (2), and the other end inserts in switch (14) square hole of mortise lock body; Plate (7) is provided with square shaft in the back, and square shaft one end links to each other with interior handle, and the other end inserts in the square hole of mortise lock body switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259351 CN2588002Y (en) | 2002-10-17 | 2002-10-17 | Handle type core-inserted automatic theft-proof door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02259351 CN2588002Y (en) | 2002-10-17 | 2002-10-17 | Handle type core-inserted automatic theft-proof door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2588002Y true CN2588002Y (en) | 2003-11-26 |
Family
ID=33726758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02259351 Expired - Fee Related CN2588002Y (en) | 2002-10-17 | 2002-10-17 | Handle type core-inserted automatic theft-proof door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2588002Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824942A (en) * | 2010-04-09 | 2010-09-08 | 邓德万 | Crab pincers type three-way mortise handle lock |
-
2002
- 2002-10-17 CN CN 02259351 patent/CN2588002Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101824942A (en) * | 2010-04-09 | 2010-09-08 | 邓德万 | Crab pincers type three-way mortise handle lock |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201588483U (en) | Double-door anti-theft self-locking safety cabinet | |
| CN2588002Y (en) | Handle type core-inserted automatic theft-proof door lock | |
| CN206438857U (en) | A kind of safe-guard door lock and the antitheft door containing it | |
| CN2272937Y (en) | Four-direction door lock | |
| CN101936104A (en) | Multifunctional direct and quick lock | |
| CN2799765Y (en) | Double-key-unlocked lock | |
| CN2484384Y (en) | Safety device of anti-theft | |
| CN2422407Y (en) | Safety lock with double-bolt | |
| CN218092504U (en) | Compatible lock transmission mechanism | |
| CN2135619Y (en) | Four-bolt robber-proof safety door lock | |
| CN204040665U (en) | Physical-distribution intelligent locks dual locking clutch | |
| CN200955302Y (en) | Automatic safety door lock with rotary cylinder-lock head | |
| CN2163838Y (en) | Theft-proof door lock | |
| CN2228960Y (en) | Torsional burglary-resisting door | |
| CN2665306Y (en) | A prizing-proof lock core | |
| CN2315277Y (en) | Compact anti-theft lock | |
| CN201021573Y (en) | Safekeeping box lock | |
| CN201100034Y (en) | Glass door lock | |
| CN201083048Y (en) | Rotary marble safety door lock | |
| CN2132803Y (en) | Two-lock interlinked safety lock | |
| CN2268092Y (en) | Three-safety double door lock | |
| CN2319519Y (en) | Splitting multiple plunger latch anti-theft lock | |
| CN2370108Y (en) | Handle type anti-theft door lock | |
| CN2443112Y (en) | Door lock | |
| CN2046905U (en) | Synchronous cylinder lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |