CN202081733U - Electromechanically-integrated theft-protection lock - Google Patents
Electromechanically-integrated theft-protection lock Download PDFInfo
- Publication number
- CN202081733U CN202081733U CN2011201552167U CN201120155216U CN202081733U CN 202081733 U CN202081733 U CN 202081733U CN 2011201552167 U CN2011201552167 U CN 2011201552167U CN 201120155216 U CN201120155216 U CN 201120155216U CN 202081733 U CN202081733 U CN 202081733U
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- driven
- key
- dead bolt
- unit
- shift fork
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Abstract
The utility model relates to an electromechanically-integrated theft-protection lock, comprising a mechanical driving unit, a locking unit, a lock tongue execution unit and a power executing unit, wherein the mechanical driving unit comprises a key shifting fork, a transmission gear and a key driven crank; the transmission gear comprises a driving transmission gear and a driven transmission gear; the driving transmission gear is engaged with the key shifting fork; and the driven transmission gear is engaged with the key driven crank. As the structure of the mechanical driving unit is changed into the gear transmission structure, the transmission effect is improved, the unlocking action is labor-saving, and the usage performance of the electromechanically-integrated theft-protection lock is wholly improved.
Description
Technical field
The utility model relates to a kind of lockset, relates in particular to a kind of theftproof lock of electromechanical integration.
Background technology
Present theftproof lock is divided into full mechanical anti-theft lock and electronic intelligence theftproof lock.Full mechanical anti-theft lock is progressively replaced by electronic safety lock because of the inconvenience of locking a door (will use mechanical key could open or locking) incompatibility modern's life characteristic more and more,
And existing electronic safety lock, have because the problem that the design of motor clutch exists defective to cause the easy appearance of door lock can not open or can not locking, the electronic safety lock that has causes door lock to break down because the design of dead bolt transmission mechanism is unreasonable, and what have causes realizing that machinery is unblanked and electronic effective conversion of unblanking because of dead bolt transmission mechanism and cooperating of motor clutch are unreliable.And these common electronic anti-theft lock construction relative complex, intensity are relatively poor, and particularly the fluctuation of service of motor-driven mechanism causes the reliability of its electromechanical conversion lower.In addition, in concrete the use, occur easily that machinery is unblanked and automatically controlledly unblank separately to use or combine when using both interactional problems.
Given this, the applicant had once applied for a kind of patent (patent No. is 201020203125.1) of Mechatronic anti-theft lock body, as shown in Figure 1 and Figure 2, this lock body comprises dead bolt performance element, locking unit, mechanical driving unit and driven by power unit, and the dead bolt performance element comprises shifting part, interior shift fork and outer shift fork; The locking unit comprises the main dead bolt that is arranged between upper slide and the lower skateboard, this main dead bolt is provided with axis hole and stirs breach, the moving arm of this shifting part is fastened on this and stirs in the breach, one connecting axle is installed in this axis hole, and the slide plate two ends end to end that all are provided with gathering sill, this connecting axle are fastened on respectively in this gathering sill up and down; Mechanical driving unit comprises the key shift fork and key is driven turns, and driven the turning of this key shift fork and this key is meshing with each other together, and driven the turning with the shifting part of this dead bolt performance element of this key contacts; The driven by power unit comprises motor, gear train and catch, this gear train comprises driving gear, driven gear and handsetting gear, this driving gear is fixed on the main shaft of this motor, this driven gear meshes together with this driving gear and this handsetting gear respectively, and this handsetting gear links together by a driving spring and this catch.
Machinery is unblanked and electronic can not effectively changing and common electronics anti-theft lock structure relative complex, intensity fluctuation of service problem relatively poor, particularly motor-driven mechanism of unblanking though this patent can effectively solve, can with the installation compatibility of the pure mechanical lock body of existing security door, thereby but since the key shift fork of mechanical driving unit directly turn engagement and drive and stir main dead bolt with the driven shifting part that turns the dead bolt performance element that contacts of key and unblank realizing with key is driven, so need bigger power key when unblanking can.
Therefore, existing technical scheme is necessary further perfect, with the raising convenience of unblanking.
Summary of the invention
The utility model is in order to solve the problem that above-mentioned prior art exists, and a kind of theftproof lock of electromechanical integration is provided, in the hope of can be more laborsaving when the key unlocking, thus the functional performance of the electrical integrated theftproof lock of elevator on the whole.
The technical solution adopted in the utility model is:
Above-mentioned electromechanical integration theftproof lock comprises mechanical driving unit, locking unit, dead bolt performance element and driven by power unit, and this mechanical driving unit comprises that key shift fork, travelling gear and key are driven and turns; Travelling gear turns engagement with key shift fork and key are driven respectively; This locking unit comprise upper slide, lower skateboard and be arranged on upper slide and lower skateboard between main dead bolt, this main dead bolt is provided with axis hole and stirs breach; This dead bolt performance element comprises shifting part and can be rotatably set in the interior shift fork and the outer shift fork at the two ends up and down of shifting part respectively; This shifting part is provided with on-of pin, and this outer shift fork is provided with stopper slot with respect to on-of pin; This shifting part connects the breach of stirring of this locking unit, and contacts with driven the turning of the key of this mechanical driving unit; This driven by power unit comprises motor-driven gear train and the clutch pack that is connected with this gear train.
Described electromechanical integration theftproof lock, wherein: this travelling gear is a built-up gear, both sides have canine tooth and little tooth respectively; This canine tooth and this key be driven to turn engagement, this little tooth and the engagement of this key shift fork.
Described electromechanical integration theftproof lock, wherein: this locking unit also comprises and is arranged on the key shift fork and key is driven between turning slow-witted dead bolt and be installed in the driven slow-witted tongue that turns of key and drive and turn; Should be provided with the driving breach by slow-witted dead bolt, this slow-witted tongue drives to turn and is provided with actuating arm, and this actuating arm is fastened in this driving breach, drives slow-witted dead bolt and move when rotation is turned in slow-witted tongue driving, and actuating arm is connected with the key shift fork by a torque spring.
Described electromechanical integration theftproof lock, wherein: this locking unit also comprises oblique tongue and oblique tongue driven unit, and this oblique tongue driven unit comprises drive plate and oblique tongue sliding seat, and this oblique tongue is fixed on the oblique tongue sliding seat.
Described electromechanical integration theftproof lock, wherein: this shifting part comprises moving arm and mount pad, this moving arm is fixedly installed on the outside of this mount pad, is fastened on and stirs in the breach.
Described electromechanical integration theftproof lock, wherein: this driven by power unit also comprises main dead bolt sense switch, key sense switch, attachment plug, and main dead bolt sense switch is arranged on the rear side of main dead bolt.
Described electromechanical integration theftproof lock, wherein: this theftproof lock also comprises lock housing, and the top of this lock housing is connected with locking closure, and this mechanical driving unit, locking unit, dead bolt performance element and driven by power unit are installed in this lock housing.
Described electromechanical integration theftproof lock, wherein: this driven by power unit is arranged on the motor cabinet, and this motor cabinet is fixedly installed in this lock housing.
Beneficial effect is: theftproof lock of the present utility model changes gear drive into, thereby has improved the transmission effect owing to improve the structure of mechanical driving unit, makes unlocking action more light, has improved the functional performance of this electromechanical integration theftproof lock on the whole.
Description of drawings
Fig. 1 is the overall structure schematic diagram of prior art.
Fig. 2 is the structural representation of the utility model theftproof lock.
Fig. 3 is the mechanical driving unit structural representation of the utility model theftproof lock.
Fig. 4 is the mechanical driving unit transmission principle figure of the utility model theftproof lock.
Fig. 5 is the locking unit schematic perspective view of the utility model theftproof lock.
Fig. 6 is the dead bolt performance element schematic perspective view of the utility model theftproof lock.
Fig. 7 is the driven by power unit schematic perspective view of the utility model theftproof lock.
The specific embodiment
To shown in Figure 7, the theftproof lock of electromechanical integration of the present utility model comprises mechanical driving unit 1, locking unit 2, dead bolt performance element 3 and driven by power unit 4 as Fig. 2, wherein,
Dead bolt performance element 3 comprises shifting part 31, interior shift fork 32 and outer shift fork 33, and wherein, interior shift fork 32 and outer shift fork 33 can be rotatably set in the two ends up and down of shifting part 31 respectively; Shifting part 31 comprises moving arm 312 and mount pad 313, moving arm 312 is fixedly installed on the outside of mount pad 313, be fastened on and stir in the breach 212, drive main dead bolt 21 by moving arm 312 when shifting part 31 is rotated and move, move with lower skateboard 23 thereby drive upper slide 22; Shifting part 31 turns 13 and contacts with the key of mechanical transmission unit 1 is driven simultaneously, makes when key is driven to turn 13 rotations and can drive this shifting part 31 rotations, and then make shifting part 31 drive main dead bolt 21 to do translational motion; Shifting part 31 is provided with on-of pin 311, and outer shift fork 33 is provided with stopper slot 331 with respect to on-of pin 311, after on-of pin 311 is subjected under the external force effect, after on-of pin 311 stretches to stopper slot 331, outer shift fork 33 is fixed together with shifting part 31.
Driven by power unit 4 comprises motor 41, gear train 42 and clutch pack 43, and wherein, gear train 42 comprises driving gear 421, driven gear 422, and driving gear 421 is fixed on the main shaft of motor 41; Clutch pack 43 comprises clutch gear 431, driving spring 432 and clutch-plate 433; Driven gear 422 meshes with driving gear 421 and clutch gear 431 respectively; One end of driving spring 432 is arranged on the clutch-plate 433, its other end is arranged on the clutch gear 431, driving driving spring 432 when clutch gear 431 rotates rotates, and then drive clutch-plate 433 and move toward on-of pin 311 direction places, by clutch-plate 433 on-of pin 311 is pushed outer shift fork 33 inside again.
In addition, driven by power unit 4 also comprises main dead bolt sense switch 45, key sense switch 46, the attachment plug (not shown), main dead bolt sense switch 45 is arranged on the rear side of main dead bolt, make main dead bolt 21 can touch main dead bolt sense switch 45, be connected with external power source or wiring board etc. by attachment plug motor 41 is rotated, after main dead bolt sense switch 45 is return and touched to main dead bolt 21 after unblanking, produce a reverse signal by main dead bolt sense switch 45, reverse signal is passed on the wiring board and drive motors 41 counter-rotatings, thereby motor 41 drive gear set 42 are rotated, and then make clutch-plate 433 break away from on-of pin 311, and on-of pin 311 under the effect of its spring, withdraw from outside the stopper slot of shift fork 33, and then outer shift fork 33 is dallied, thereby realize the effect of dynamo-electric conversion locking on shifting part 31.
Driven by power unit 4 is arranged on the motor cabinet, this motor cabinet is fixedly installed in the lock housing, the top of this lock housing is connected with a locking closure, mechanical driving unit 1, locking unit 2, dead bolt performance element 3 are installed in this lock housing, this lock housing and locking closure are provided with corresponding hole and fixed leg, in the hope of effect and the position relation that realizes above-mentioned each element.
Theftproof lock of the present utility model changes gear drive into, thereby has improved the transmission effect owing to improve the structure of mechanical driving unit, makes unlocking action more light, has improved functional performance on the whole.
Claims (8)
1. an electromechanical integration theftproof lock comprises mechanical driving unit, locking unit, dead bolt performance element and driven by power unit; It is characterized in that:
This mechanical driving unit comprises that key shift fork, travelling gear and key are driven and turns; Travelling gear turns engagement with key shift fork and key are driven respectively;
This locking unit comprise upper slide, lower skateboard and be arranged on upper slide and lower skateboard between main dead bolt, this main dead bolt is provided with axis hole and stirs breach;
This dead bolt performance element comprises shifting part and can be rotatably set in the interior shift fork and the outer shift fork at the two ends up and down of shifting part respectively; This shifting part is provided with on-of pin, and this outer shift fork is provided with stopper slot with respect to on-of pin; This shifting part connects the breach of stirring of this locking unit, and contacts with driven the turning of the key of this mechanical driving unit;
This driven by power unit comprises motor-driven gear train and the clutch pack that is connected with this gear train.
2. electromechanical integration theftproof lock as claimed in claim 1 is characterized in that: this travelling gear is a built-up gear, and both sides have canine tooth and little tooth respectively; This canine tooth and this key be driven to turn engagement, this little tooth and the engagement of this key shift fork.
3. electromechanical integration theftproof lock as claimed in claim 1 is characterized in that: this locking unit also comprises and is arranged on the key shift fork and key is driven between turning slow-witted dead bolt and be installed in the driven slow-witted tongue that turns of key and drive and turn; Should be provided with the driving breach by slow-witted dead bolt, this slow-witted tongue drives to turn and is provided with actuating arm, and this actuating arm is fastened in this driving breach, drives slow-witted dead bolt and move when rotation is turned in slow-witted tongue driving, and actuating arm is connected with the key shift fork by a torque spring.
4. as claim 1 or 3 described electromechanical integration theftproof locks, it is characterized in that: this locking unit also comprises oblique tongue and oblique tongue driven unit, and this oblique tongue driven unit comprises drive plate and oblique tongue sliding seat, and this oblique tongue is fixed on the oblique tongue sliding seat.
5. electromechanical integration theftproof lock as claimed in claim 1 is characterized in that: this shifting part comprises moving arm and mount pad, and this moving arm is fixedly installed on the outside of this mount pad, is fastened on and stirs in the breach.
6. electromechanical integration theftproof lock as claimed in claim 1 is characterized in that: this driven by power unit also comprises main dead bolt sense switch, key sense switch, attachment plug, and main dead bolt sense switch is arranged on the rear side of main dead bolt.
7. electromechanical integration theftproof lock as claimed in claim 1 is characterized in that: this theftproof lock also comprises lock housing, and the top of this lock housing is connected with locking closure, and this mechanical driving unit, locking unit, dead bolt performance element and driven by power unit are installed in this lock housing.
8. electromechanical integration theftproof lock as claimed in claim 7 is characterized in that: this driven by power unit is arranged on the motor cabinet, and this motor cabinet is fixedly installed in this lock housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201552167U CN202081733U (en) | 2011-05-16 | 2011-05-16 | Electromechanically-integrated theft-protection lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201552167U CN202081733U (en) | 2011-05-16 | 2011-05-16 | Electromechanically-integrated theft-protection lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202081733U true CN202081733U (en) | 2011-12-21 |
Family
ID=45342369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201552167U Expired - Fee Related CN202081733U (en) | 2011-05-16 | 2011-05-16 | Electromechanically-integrated theft-protection lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202081733U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533183A (en) * | 2014-12-23 | 2015-04-22 | 江门市嘉铭五金制品有限公司 | Mortise lock |
| CN106193826A (en) * | 2016-08-10 | 2016-12-07 | 安朗杰安防技术（中国）有限公司 | One side's tongue device for ejecting |
| CN112593771A (en) * | 2021-01-05 | 2021-04-02 | 南京誉行帆生活用品有限公司 | Anti-theft door lock core capable of swallowing wrong key |
-
2011
- 2011-05-16 CN CN2011201552167U patent/CN202081733U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533183A (en) * | 2014-12-23 | 2015-04-22 | 江门市嘉铭五金制品有限公司 | Mortise lock |
| CN106193826A (en) * | 2016-08-10 | 2016-12-07 | 安朗杰安防技术（中国）有限公司 | One side's tongue device for ejecting |
| CN112593771A (en) * | 2021-01-05 | 2021-04-02 | 南京誉行帆生活用品有限公司 | Anti-theft door lock core capable of swallowing wrong key |
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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: 20111221 Termination date: 20140516 |