CN2658313Y - Electric controlled lock - Google Patents
Electric controlled lock Download PDFInfo
- Publication number
- CN2658313Y CN2658313Y CN 200320110579 CN200320110579U CN2658313Y CN 2658313 Y CN2658313 Y CN 2658313Y CN 200320110579 CN200320110579 CN 200320110579 CN 200320110579 U CN200320110579 U CN 200320110579U CN 2658313 Y CN2658313 Y CN 2658313Y
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- CN
- China
- Prior art keywords
- clutch plate
- electric control
- dead bolt
- shift fork
- main dead
- 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
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- 208000010798 Tongue disease Diseases 0.000 claims description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model relates to an electric controlled lock. A main lock latch and handle yoke shifter are provided inside a lock body. A reset spring is provided on the main lock latch; a snap close capable of clamping the main lock latch is provided in the lock body; an electronic actuating mechanism is provided in the lock body; a clutch plate is provided on the main lock latch; and the clutch plate can rotate around the rotation shaft; a clutch plate spring is provided on the clutch plate; one end of the clutch plate contacts with an actuating block of the electronic actuating mechanism; the other end of the clutch plate can be rotated into a clamping club of the handle yoke shifter; the actuating block of the electronic actuating mechanism can run in and run out the rear part of the main lock latch. By adopting the clutch plate structure, the lock latch can ensure idle running of the handle both under an extended state and a retracted state. Since the actuating block of the electronic actuating mechanism can run in and run out the rear part of the main lock latch, the actuating block presses against the rear part of the main lock latch when the lock latch is under the extended state, provides the main lock latch with a favorable axial pressure resistance.
Description
Technical field:
The utility model relates to lock technology field, particularly a kind of electric control lock.
Background technology:
At present, the kind of electric control lock is numerous, complex structure.Electric control lock mainly has the following disadvantages:
1, the electric control lock handle does not dally, and makes that the ability of anti-strong destruction is undesirable.
2, directly drive and unlock deadbolt with motor, power consumption is big, needs electric wire is inserted the door body, has brought inconvenience for the manufacturing of door body.
3, the existing anti-axial compression of electric control lock master dead bolt is relatively poor, has influenced the pick-proof performance of electric control lock.
4, after handle rotate in place, unclamp handle, use the hand push door, when opening the door, can cause and bump tongue touching doorframe, make main dead bolt easily produce misoperation.
Summary of the invention:
At above deficiency, the inventor has proposed a kind of simple in structure, reliable operation, electric control lock that theftproof performance is good.The utility model is achieved through the following technical solutions: a kind of electric control lock, be provided with main dead bolt and handle shift fork in the lock body, and main dead bolt is provided with back-moving spring, is provided with the snap close that can block main dead bolt in the lock body, is provided with electric actuator in the lock body.Main dead bolt is provided with clutch plate, and clutch plate can rotate around its rotating shaft, and clutch plate is provided with the clutch plate spring; Clutch plate one end contacts with the execution block of electric actuator, and the clutch plate other end can change in the card platform of handle shift fork, and the execution block of electric actuator can pass in and out main dead bolt rear portion.Adopt the clutch plate structure, dead bolt all can guarantee handle idle running stretching out with retracted state, has improved the ability of the anti-strong destruction of electric control lock.Because clutch plate one end contacts with the execution block of electric actuator, electric actuator only promotes the work of clutch plate, the electric control lock power consumption seldom, available battery is powered, and directly is installed on to have Men Tizhong now.Because the execution block of electric actuator can pass in and out main dead bolt rear portion, when execution block stretches out state at dead bolt, withstands main dead bolt rear portion, makes winner's dead bolt have good anti-axial compression, has improved the pick-proof performance of electric control lock.
In the utility model, described handle shift fork is that sector gear reaches and the corresponding tooth bar of this gear; Tooth bar can move in the fluting of main dead bolt, and the Ka Tai of handle shift fork is located on the tooth bar.Because the handle shift fork adopts gear, rack structure, in the process of unblanking, handle is stressed evenly, and feel is good.
In the utility model, described handle shift fork is the bar shaped shift fork.It can finish goal of the invention of the present utility model equally.
In the utility model, described snap close front end is provided with and bumps tongue, makes electric control lock have AutoLock feature.Certainly also can adopt the contactless electronic induction installation to replace bumping tongue work.
In the utility model, described electric control lock is provided with oblique tongue, and tiltedly the tongue driving lever links to each other with the handle shift fork.When unblanking, after must rotateing in place, handle just can open the door, and unclamp handle and just can not open the door, thereby avoided bumping tongue touching doorframe and misoperation that main dead bolt is ejected once more.
In the utility model, described electric actuator is electromagnet or motor.Adopt wherein arbitrary electric actuator all can realize the purpose of this utility model.
In the utility model, be provided with mechanical standby tapered end in the described lock body.Unblank in order under the emergency rating.
In the utility model, be provided with travel switch in the described lock body.Travel switch can be sent to the lockset status signal controller of electric actuator, guarantees the lockset reliable operation.
In the utility model, described main dead bolt is provided with guide pillar, is provided with in the multidirectional locking bar of lock body and the corresponding guide groove of guide pillar.Make electric control lock of the present utility model can be used for having the security door of multidirectional lock function.
Description of drawings:
Fig. 1 is the utility model embodiment 1 schematic diagram under opening.
Fig. 2 is the utility model embodiment 1 schematic diagram under locking states.
Fig. 3 is the utility model embodiment 2 schematic diagram under opening.
Fig. 4 is the utility model embodiment 2 schematic diagram under locking states.
The specific embodiment:
In conjunction with Fig. 1, shown in Figure 2: the electric control lock of present embodiment comprises: be provided with main dead bolt 2 in the lock body 1.The handle shift fork is that sector gear 3 reaches and the corresponding tooth bar 4 of this gear; Tooth bar 4 can move in the fluting 5 of main dead bolt, and the card platform 6 of handle shift fork is located on the tooth bar.Main dead bolt is provided with back-moving spring 7, bumps tongue 8 rear ends and is provided with the snap close 19 that can block main dead bolt, and the spring that bumps on the tongue is common, not shown in the existing lock body.Electric actuator in the lock body is an electromagnet 9, also can adopt motor certainly.Main dead bolt is provided with clutch plate 10, and clutch plate can rotate around its rotating shaft 11, and clutch plate is provided with the clutch plate spring, and the clutch plate spring is a torsion spring, and is not shown.Clutch plate one end contacts with the execution block 12 of electric actuator, and the clutch plate other end can change in the card platform 6 of handle shift fork.Execution block 12 can pass in and out main dead bolt 2 rear portions.Be provided with oblique tongue 13 in the lock body, tiltedly tongue driving lever 14 is connected in sector gear 3.Tiltedly the tongue spring is common structure, and is not shown.Be provided with mechanical standby tapered end 15 in the lock body.Be provided with travel switch 16 in the lock body, multidirectional locking bar is provided with and the corresponding step 20 of travel switch.Main dead bolt is provided with guide pillar 17, is provided with in the multidirectional locking bar 18 and guide pillar 17 corresponding guide grooves.Multidirectional locking bar is common in the existing lock body, so is not shown specifically among the figure.
The process of unblanking of present embodiment is as follows: when electric actuator is received correct unlocking signal, and electromagnet 9 adhesive execution blocks 12, clutch plate changes in the card platform 6 under the effect of self spring; Rotate handle this moment, sector gear 3 drives tooth bar 4 and oblique tongue driving lever 14, and tiltedly tongue driving lever 14 drives oblique tongue 13 retractions; Tooth bar 4 drives clutch plate 10 and main dead bolt 2 retractions, and main dead bolt drives multidirectional locking bar retraction; Simultaneously, the step on the multidirectional locking bar triggers travel switch 16, and travel switch is given the corresponding signal of controller, makes the electromagnet outage, finishes the work of unblanking.The every action of electric actuator once can only once be unblanked.
The locking process of present embodiment is as follows: at closing time, bump tongue 8 touching doorframes, snap close 19 rotates; Main dead bolt breaks away from snap close 19 under the effect of back-moving spring 7, and drive multidirectional locking bar and finish locking work, execution block 12 enters main dead bolt rear portion under the effect of spring 21 simultaneously, and execution block 12 promotes the Ka Tai on the clutch plate end disengaging tooth bar simultaneously, makes handle idle running.
Present embodiment is when the electric actuator fault, and the standby tapered end 15 of available machinery is stirred execution block 12 and unblanked.
The present embodiment electric control lock has handle idle running, little, the anti-axial compression of power consumption is strong and the advantage of reliable operation.
Fig. 3, Fig. 4 have provided another embodiment of the present utility model.Present embodiment is compared with embodiment 1: saved multidirectional locking bar, the handle shift fork is a bar shaped shift fork 22.All the other are identical with embodiment 1, and this technical scheme can be made into the Inner door lock that need not multidirectional locking.
Above embodiment has only provided case of the present utility model, and any change of being done according to the utility model spirit all is interpreted as not breaking away from protection domain of the present utility model.
Claims (9)
1, a kind of electric control lock is provided with main dead bolt and handle shift fork in the lock body, main dead bolt is provided with back-moving spring, is provided with the snap close that can block main dead bolt in the lock body, is provided with electric actuator in the lock body; It is characterized in that: main dead bolt is provided with clutch plate, and clutch plate can rotate around its rotating shaft, and clutch plate is provided with the clutch plate spring; Clutch plate one end contacts with the execution block of electric actuator, and the clutch plate other end can change in the card platform of handle shift fork, and the execution block of electric actuator can pass in and out main dead bolt rear portion.
2, electric control lock according to claim 1 is characterized in that: the handle shift fork is that sector gear reaches and the corresponding tooth bar of this gear; Tooth bar can move in the fluting of main dead bolt, and the Ka Tai of handle shift fork is located on the tooth bar.
3, electric control lock according to claim 1 is characterized in that: the handle shift fork is the bar shaped shift fork.
4, electric control lock according to claim 1 is characterized in that: the snap close front end is provided with and bumps tongue.
5, electric control lock according to claim 1 is characterized in that: electric control lock is provided with oblique tongue, and tiltedly the tongue driving lever links to each other with the handle shift fork.
6, electric control lock according to claim 1 is characterized in that: electric actuator is electromagnet or motor.
7, electric control lock according to claim 1 is characterized in that: be provided with mechanical standby tapered end in the lock body.
8, electric control lock according to claim 1 is characterized in that: be provided with travel switch in the lock body.
9, according to claim 1,2,3,4,5,6,7, one of 8 described electric control locks, it is characterized in that: main dead bolt is provided with guide pillar, is provided with in the multidirectional locking bar of lock body and the corresponding guide groove of guide pillar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110579 CN2658313Y (en) | 2003-10-29 | 2003-10-29 | Electric controlled lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200320110579 CN2658313Y (en) | 2003-10-29 | 2003-10-29 | Electric controlled lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2658313Y true CN2658313Y (en) | 2004-11-24 |
Family
ID=34343789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200320110579 Expired - Fee Related CN2658313Y (en) | 2003-10-29 | 2003-10-29 | Electric controlled lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2658313Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226361A (en) * | 2011-05-24 | 2011-10-26 | 陈润明 | Electric control door lock core device with idling insert core |
| CN110130747A (en) * | 2019-06-27 | 2019-08-16 | 河北贝安比工业设计有限责任公司 | An intelligent tamper-resistant frame lock door safe |
| WO2020048030A1 (en) * | 2018-09-07 | 2020-03-12 | 一诺电器有限公司 | Smart lock drive device |
-
2003
- 2003-10-29 CN CN 200320110579 patent/CN2658313Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102226361A (en) * | 2011-05-24 | 2011-10-26 | 陈润明 | Electric control door lock core device with idling insert core |
| WO2020048030A1 (en) * | 2018-09-07 | 2020-03-12 | 一诺电器有限公司 | Smart lock drive device |
| KR20200029377A (en) * | 2018-09-07 | 2020-03-18 | 이노 일렉트로닉스 인코포레이티드 | Driving device of smart lock |
| KR102274300B1 (en) | 2018-09-07 | 2021-07-06 | 이노 일렉트로닉스 인코포레이티드 | Driving device of smart lock |
| CN110130747A (en) * | 2019-06-27 | 2019-08-16 | 河北贝安比工业设计有限责任公司 | An intelligent tamper-resistant frame lock door safe |
| CN110130747B (en) * | 2019-06-27 | 2024-03-12 | 河北贝安比工业设计有限责任公司 | Intelligent anti-prying frame lock door safe |
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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 |