CN201443241U - Lockhole-free remote electric door lock - Google Patents
Lockhole-free remote electric door lock Download PDFInfo
- Publication number
- CN201443241U CN201443241U CN2009200265469U CN200920026546U CN201443241U CN 201443241 U CN201443241 U CN 201443241U CN 2009200265469 U CN2009200265469 U CN 2009200265469U CN 200920026546 U CN200920026546 U CN 200920026546U CN 201443241 U CN201443241 U CN 201443241U
- Authority
- CN
- China
- Prior art keywords
- dead bolt
- lock body
- rotating disk
- lock
- cylindrical boss
- 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
Abstract
The utility model provides a lockhole-free remote electric door lock, which comprises a mounting plate. A lock body is arranged on the mounting plate, a first lock tongue is arranged in the lock body, one end of the first lock tongue is arranged outside the mounting plate, a guide sleeve is also arranged in the lock body, a rack is arranged in the guide sleeve, a lock tongue seat is arranged on the rack and is connected with the first lock tongue, a touch switch is arranged in the lock body, a push rod is arranged on the lock tongue seat, a motor is arranged on the lock body, a gear is arranged on the output shaft of the motor and is engaged with the rack, the motor is connected with the touch switch through a wire, and a signal receiver is arranged on the motor. The utility model adopts the gear and the rack to drive the lock tongue to extend out or recede. The lock tongue can move accurately and stably, thereby solving the problem that the anti-theft door can not be opened after the electric door lock is unlocked. Moreover, the user can rotate the handle outside the door to open the door after unlocking the lock through the remote control, thereby being more suitable for the door opening habit of people.
Description
Technical field
The utility model relates to a kind of door lock, exactly is a kind of no lockhole remote control electric door lock.
Background technology
Existing all kinds of electric door lock mostly is the form of structure of electromagnet, and promptly dead bolt stretches out under the drive of the iron core of electromagnet or regains, and the electric door lock work of said structure is unstable, and being prone to dead bolt can't regain fully, the situation that the user can't normal door; And, inside and outside two handles of existing all kinds of electric door locks, all be that internal handle is the handle of living, can rotate door is opened, and outer handle is the dead handle of fixing, make the user to open the door by the handle that rotates the outside, the process of opening the door is comparatively loaded down with trivial details, does not also meet the custom that common people open the door.
Summary of the invention
The purpose of this utility model has provided a kind of no lockhole remote control electric door lock, and it utilizes rack-and-pinion to drive dead bolt to stretch out or regains, and dead bolt moves accurately, the stability height, can prevent the electric door lock unlatching after, the problem that security door still can't be opened; And, after user's remote-control unlocking, can door be opened by the handle in the rotary door outside, more meet the custom that people open the door.
The purpose of this utility model is achieved through the following technical solutions: no lockhole remote control electric door lock, comprise installing plate, lock body is installed on the installing plate, first dead bolt is installed in the lock body, one end of first dead bolt is positioned at outside the installing plate, tooth bar is installed in the mounting guide sleeve in the lock body, guide pin bushing, the dead bolt seat is set on the tooth bar, the dead bolt seat is connected with first dead bolt, the touching switch is installed in the lock body, on the dead bolt seat push rod is set, motor is installed on the lock body, on the output shaft of motor gear is installed, the wheel and rack engagement, motor is connected with the touching switch by lead, and signal receiver is installed on the motor.
For further realizing the purpose of this utility model, can also realize by the following technical solutions: second dead bolt is installed in the lock body, one end of second dead bolt stretches out outside the installing plate, and the other end of second dead bolt is installed the dead bolt bar, and an end of dead bolt bar is installed, the periphery of dead bolt bar is installed second spring, block is installed in the lock body, is offered groove on the block, the dead bolt bar is positioned at the groove of block, one end of second spring contacts with block, and the other end of second spring contacts with first dead bolt; Offer first installing hole and second installing hole on the inwall of lock body respectively, first rotating disk and second rotating disk are installed in the lock body, first cylindrical boss is set on first rotating disk, offer first square hole on first cylindrical boss, first square column is installed in first square hole, second cylindrical boss is set on second rotating disk, offer second square hole on second cylindrical boss, second square column is installed in second square hole, and first cylindrical boss is positioned at first installing hole, and second cylindrical boss is positioned at second installing hole, first driving lever is set on first rotating disk, second driving lever is set on second rotating disk, second driving lever and first driving lever block and between, on second rotating disk locating piece is set; Set-up time relay and electromagnet on the lock body, the iron core periphery of electromagnet is provided with the convex edge, and the periphery of iron core is installed first spring, and first spring is provided with location-plate on the lock body inwall between convex edge and electromagnet.Offer first cannelure on first rotating disk, first cannelure is positioned at the first cylindrical boss periphery, offer second cannelure on second rotating disk, second cannelure is positioned at the periphery of second cylindrical boss, first annular lug and second annular lug are set respectively on the inwall of lock body, first annular lug cooperates with first cannelure, and second annular lug cooperates with second cannelure.Between first rotating disk and second rotating disk partition is installed.Offer inside groove on the tooth bar, the inside groove inboard is provided with tooth, gear be positioned at inside groove and with the engagement of the tooth of inside groove inboard.
Good effect of the present utility model is: it is equipped with motor, gear and tooth bar, makes to unblank more accurately to stablize; Its inside and outside both sides door handle is all rotatable, and the user is in opening the electric door lock certain hour, and inside and outside both sides all can be opened door, makes the process of opening the door more meet people's the custom of unblanking.And electric door lock external surface described in the utility model does not have any lockhole, can play more effectively antitheft effect.The utility model also have the structure letter be bolted gather, advantage safe and convenient to use.
Description of drawings
Fig. 1 is a structural representation of the present utility model; Fig. 2 is that the A-A of Fig. 1 analyses and observe the structure for amplifying schematic diagram.
Number in the figure: 1 installing plate, 2 first dead bolts, 3 push rods, 4 tooth bars, 5 dead bolt seats, 6 second dead bolts, 7 lock bodies, 8 motors, 9 gears, 10 guide pin bushings, 11 touching switches, 12 first rotating disks, 13 locating pieces, 14 location-plates, 15 iron cores, 16 convex edges, 17 first springs, 18 electromagnet, 19 first square columns, 20 catch, 21 first driving levers, 22 dead bolt bars, 23 blocks, 24 second springs, 25 first cannelures, 26 first holes, 27 second cannelures, 28 first annular lugs, 29 second annular lugs, 30 first installing holes, 31 second installing holes, 32 second square columns, 33 second holes, 34 partitions, 35 second rotating disks, 36 second driving levers, 37 time relays, 38 first cylindrical boss, 39 second cylindrical boss, 40 inside grooves.
The specific embodiment
No lockhole remote control electric door lock described in the utility model, comprise installing plate 1, lock body 7 is installed on the installing plate 1, first dead bolt 2 is installed in the lock body 7, one end of first dead bolt 2 is positioned at outside the installing plate 1, mounting guide sleeve 10 in the lock body 7 is installed tooth bar 4 in the guide pin bushing 10, tooth bar 4 can move back and forth along guide pin bushing 10, dead bolt seat 5 is set on the tooth bar 4, dead bolt seat 5 is connected with first dead bolt 2, and common first dead bolt 2 is set to three, and touching switch 11 is installed in the lock body 7, push rod 3 is set on the dead bolt seat 5, push rod 3 is corresponding with touching switch 11, and motor 8 is installed on the lock body 7, and gear 9 is installed on the output shaft of motor 8, gear 9 and tooth bar 4 engagements, motor 8 is connected with touching switch 11 by lead, on the motor 8 signal receiver is installed, and signal receiver can be positioned at lock body 7.
When installing and using, installing plate 1 and lock body 7 are fixed in the mounting groove of security door.In the time of need opening the door, send signal with remote controller to the signal receiver that is connected with motor 8, signal receiver control motor 8 rotates, 9 rotations of motor 8 driven gears, gear 9 drive tooth bar 4 and move in first dead bolt, the 2 income lock bodies 7, drive push rod 3 in the process that first dead bolt 2 moves and move, when push rod 3 touches touching switch 11, touching switch 11 control motors 8 stop operating, and this moment, door lock was opened, and can open the door; In the time of need locking a door, the signal receiver of installing on motor 8 with remote controller sends signal, 8 counter-rotatings of signal receiver control motor, motor 8 driven gears 9 rotate, gear 9 drives first dead bolt 2 by tooth bar 4 and dead bolt seat 5 and moves to installing plate 1 outside, in the tapered end on first dead bolt, 2 insertion doorframes till.
For being convenient for people to the switch security door, the inside and outside internal handle and the outer handle installed respectively of no lockhole remote control electric door lock described in the utility model, second dead bolt 6 is installed in the lock body 7, one end of second dead bolt 6 stretches out outside the installing plate 1, the other end of second dead bolt 6 is installed dead bolt bar 22, one end of dead bolt bar 22 installs 20, the periphery of dead bolt bar 22 is installed second spring 24, block 23 is installed in the lock body 7, offer groove on the block 23, dead bolt bar 22 is positioned at the groove of block 23, and 23 pairs of dead bolt bars 22 of block can play the guiding role, one end of second spring 24 contacts with block 23, and the other end of second spring 24 contacts with first dead bolt 2; Offer first installing hole 30 and second installing hole 31 on the inwall of lock body 7 respectively, first rotating disk 12 and second rotating disk 35 are installed in the lock body 7, first cylindrical boss 38 is set on first rotating disk 12, offer first square hole 26 on first cylindrical boss 38, in first square hole 26 first square column 19 is installed, first square column 19 is connected with described internal handle, second cylindrical boss 39 is set on second rotating disk 35, offer second square hole 33 on second cylindrical boss 39, in second square hole 33 second square column 32 is installed, second square column 32 is connected with described outer handle, first cylindrical boss 38 is positioned at first installing hole 30, second cylindrical boss 39 is positioned at second installing hole 31, first driving lever 21 is set on first rotating disk 12, second driving lever, 36, the second driving levers 36 and first driving lever 21 are set all between block 23 and 20 on second rotating disk 35, a side of second rotating disk 35 is provided with locating piece 13; 7 last set-up time of lock body relay 37 and electromagnet 18, the time relay 37 and electromagnet 18 are connected by lead, the periphery of the iron core 15 of electromagnet 18 is provided with convex edge 16, the periphery of iron core 15 is installed first spring 17, first spring 17 is between convex edge 16 and electromagnet 18, on lock body 7 inwalls location-plate 14 is set, the time relay 37 is connected with touching switch 11 by lead.Remote controller described in the utility model, signal receiver, touching switch 11, electromagnet 18 and the time relay 37 can all be existing electrical installationss.
After described electric door lock is opened, in first dead bolt, the 2 retraction lock bodies 7, and maintain static, have only 6 pairs of security doors of second dead bolt to play locking action.The user is during by the room inward, rotatable described internal handle, internal handle drives first rotating disk 12 by first square column 19 and rotates, first rotating disk 12 drives 21 swings of first driving lever, first driving lever 21 is moved in lock body 7 by 20 pulling dead bolt bars 22, in the dead bolt bar 22 pullings second dead bolt 6 retraction lock bodies 7, this moment, door was opened.The user is by can opening the door by the handle that rotates the described outside outside the room, but, free restriction, when described electric door lock is unlocked, push rod 3 touches touching switch 11, touching switch 11 sends signal to the time relay 37, the time relay 37 control electromagnet 18 pick up its iron core 15, the timing when time relay 37 is opened simultaneously, in the setting-up time scope, electromagnet 18 is pull-core 15 all the time, rotate described outer handle this moment, outer handle can drive second rotating disk 35 by second square column 32 and rotate, and second rotating disk 35 drives 36 swings of second driving lever, second driving lever 36 by 20 and dead bolt bar 22 second dead bolt 6 is drawn in the lock body 7; When the time relay 37 timing reach setting-up time, 18 outages of the time relay 37 control electromagnet, iron core 15 resets under the effect of first spring 17, iron core 15 is between location-plate 14 and locating piece 13, at this moment, iron core 15 rotates with locating piece 13 engagement limits second rotating disk 35, and the user can't open security door by rotating described outer handle outdoors.
Inclined to one side for preventing that first rotating disk 12 and second rotating disk 35 from taking place when rotating, improve stability, as shown in Figure 2, offer first cannelure 25 on first rotating disk 12, first cannelure 25 is positioned at first cylindrical boss, 38 peripheries, offer second cannelure 27 on second rotating disk 35, second cannelure 27 is positioned at the periphery of second cylindrical boss 39, first annular lug 28 and second annular lug 29 are set respectively on the inwall of lock body 7, first annular lug 28 cooperates with first cannelure 25, and second annular lug 29 cooperates with second cannelure 27.Second annular lug 29 and first annular lug 28 can play the guiding role to first rotating disk 12 and second rotating disk 35.
For making things convenient for processing and manufacturing, first square hole 26 and second square hole 33 are processed to through hole usually, produce maloperation for preventing that second square column 32 from not penetrating in first square hole 26, as shown in Figure 2, partition 34 is installed between first rotating disk 12 and second rotating disk 35, and partition 34 can be limited to first square column 19 and second square column 32 in separately the position.
For improving the precision of transmission between gear 9 and the tooth bar 4, as shown in Figure 1, offer inside groove 40 on the tooth bar 4, inside groove 40 inboards are provided with tooth, and gear 9 is positioned at inside groove 40 and meshes with the tooth of inside groove 40 inboards.
The utility model not technology contents of detailed description is known technology.
Claims (5)
1. there is not lockhole remote control electric door lock, comprise installing plate (1), installing plate (1) is gone up lock body (7) is installed, first dead bolt (2) is installed in the lock body (7), one end of first dead bolt (2) is positioned at outside the installing plate (1), it is characterized in that: the interior mounting guide sleeve of lock body (7) (10), tooth bar (4) is installed in the guide pin bushing (10), dead bolt seat (5) is set on the tooth bar (4), dead bolt seat (5) is connected with first dead bolt (2), touching switch (11) is installed in the lock body (7), push rod (3) is set on the dead bolt seat (5), lock body (7) is gone up motor (8) is installed, gear (9) is installed on the output shaft of motor (8), gear (9) is connected with touching switch (11) by lead with tooth bar (4) engagement, motor (8), and motor (8) is gone up signal receiver is installed.
2. no lockhole remote control electric door lock according to claim 1, it is characterized in that: second dead bolt (6) is installed in the lock body (7), one end of second dead bolt (6) stretches out outside the installing plate (1), the other end of second dead bolt (6) is installed dead bolt bar (22), one end of dead bolt bar (22) is installed (20), the periphery of dead bolt bar (22) is installed second spring (24), block (23) is installed in the lock body (7), block is offered groove on (23), dead bolt bar (22) is positioned at the groove of block (23), one end of second spring (24) contacts with block (23), and the other end of second spring (24) contacts with first dead bolt (2); Offer first installing hole (30) and second installing hole (31) on the inwall of lock body (7) respectively, first rotating disk (12) and second rotating disk (35) are installed in the lock body (7), first cylindrical boss (38) is set on first rotating disk (12), offer first square hole (26) on first cylindrical boss (38), first square column (19) is installed in first square hole (26), second cylindrical boss (39) is set on second rotating disk (35), offer second square hole (33) on second cylindrical boss (39), second square column (32) is installed in second square hole (33), first cylindrical boss (38) is positioned at first installing hole (30), second cylindrical boss (39) is positioned at second installing hole (31), first driving lever (21) is set on first rotating disk (12), second driving lever (36) is set on second rotating disk (35), second driving lever (36) and first driving lever (21) are positioned between block (23) and (20), and locating piece (13) is set on second rotating disk (35); Lock body (7) relay of last set-up time (37) and electromagnet (18), iron core (15) periphery of electromagnet (18) is provided with convex edge (16), the periphery of iron core (15) is installed first spring (17), first spring (17) is positioned between convex edge (16) and the electromagnet (18), on lock body (7) inwall location-plate (14) is set.
3. no lockhole remote control electric door lock according to claim 2, it is characterized in that: offer first cannelure (25) on first rotating disk (12), first cannelure (25) is positioned at first cylindrical boss (38) periphery, offer second cannelure (27) on second rotating disk (35), second cannelure (27) is positioned at the periphery of second cylindrical boss (39), first annular lug (28) and second annular lug (29) are set respectively on the inwall of lock body (7), first annular lug (28) cooperates with first cannelure (25), and second annular lug (29) cooperates with second cannelure (27).
4. according to each described no lockhole remote control electric door lock in the claim 2, it is characterized in that: between first rotating disk (12) and second rotating disk (35) partition (34) is installed.
5. according to each described no lockhole remote control electric door lock in the claim 1 to 4, it is characterized in that: offer inside groove (40) on the tooth bar (4), inside groove (40) inboard is provided with tooth, gear (9) be positioned at inside groove (40) and with the inboard tooth engagement of inside groove (40).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200265469U CN201443241U (en) | 2009-06-03 | 2009-06-03 | Lockhole-free remote electric door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200265469U CN201443241U (en) | 2009-06-03 | 2009-06-03 | Lockhole-free remote electric door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201443241U true CN201443241U (en) | 2010-04-28 |
Family
ID=42547916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200265469U Expired - Fee Related CN201443241U (en) | 2009-06-03 | 2009-06-03 | Lockhole-free remote electric door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201443241U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742001A (en) * | 2014-01-19 | 2014-04-23 | 罗志军 | Electronic combination lock |
| CN107657693A (en) * | 2017-09-13 | 2018-02-02 | 罗洪翠 | The fingerprint identification method of antitheft door |
-
2009
- 2009-06-03 CN CN2009200265469U patent/CN201443241U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103742001A (en) * | 2014-01-19 | 2014-04-23 | 罗志军 | Electronic combination lock |
| CN103742001B (en) * | 2014-01-19 | 2015-11-18 | 罗志军 | Electronic password lock |
| CN107657693A (en) * | 2017-09-13 | 2018-02-02 | 罗洪翠 | The fingerprint identification method of antitheft door |
| CN107657693B (en) * | 2017-09-13 | 2019-12-31 | 江苏理想空间装饰工程股份有限公司 | Fingerprint identification method for anti-theft door |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107558830B (en) | Electric suction lock | |
| CN201679316U (en) | Electric remote control door lock without locking hole | |
| CN201339367Y (en) | Burglar-proof door lock with fast unlocking and locking | |
| CN201943464U (en) | Door lock capable of automatically locking | |
| CN207260780U (en) | A kind of electronic lock of individually handle | |
| CN108756492A (en) | Electronic anti-theft lock and control device | |
| CN101871284A (en) | Mechatronic anti-theft lock body | |
| CN202055647U (en) | Rapid locking/unlocking electric control anti-theft door lock | |
| CN208010104U (en) | Insertion-core lock | |
| CN201443241U (en) | Lockhole-free remote electric door lock | |
| CN201214944Y (en) | Auto-locking sliding window | |
| CN202064694U (en) | Intelligent antitheft lock capable of automatically locking | |
| CN102230340A (en) | Coaxial dual-core anti-theft lock and key to same | |
| CN201991312U (en) | Pinion and rack driving mechanism for electronic lock | |
| CN102242582B (en) | Non-lockhole intelligent remote control burglarproof door | |
| CN104499840A (en) | Intelligent electronic mechanical lock | |
| CN106466163B (en) | Door lock assembly and dish washing machine | |
| CN210714300U (en) | Locking structure of three-door type cabinet door | |
| CN203821992U (en) | Anti-theft lock body | |
| CN203978080U (en) | A kind of locomotive emergency safety door lock | |
| CN106013998A (en) | Split type latch action mechanism | |
| CN204804505U (en) | Automatic safety lock | |
| CN201943442U (en) | Bolt with gear buffering function | |
| CN102071839B (en) | Motor lock | |
| CN206942398U (en) | The lock device that a kind of front and rear push-and-pull is unlocked with unblock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20100603 |