CN204476011U - The dynamo-electric double opening lock core of self-locking - Google Patents
The dynamo-electric double opening lock core of self-locking Download PDFInfo
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- CN204476011U CN204476011U CN201420749912.4U CN201420749912U CN204476011U CN 204476011 U CN204476011 U CN 204476011U CN 201420749912 U CN201420749912 U CN 201420749912U CN 204476011 U CN204476011 U CN 204476011U
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Abstract
The utility model relates to a kind of dynamo-electric double opening lock core, and particularly the dynamo-electric double opening lock core of a kind of self-locking, can be applicable in the lockset of various different structure.The dynamo-electric double opening lock core of this self-locking, comprise lock core box, it is characterized in that, also include electrical control mechanism and lock core clutch device, electrical control mechanism and lock core clutch device are placed in lock core box, and described electrical control mechanism and lock core clutch device are in transmission connection.This product structure is simple, effectively double opening lock can be managed by electronic cutting lock side formula, the machinery mode of unblanking in emergency circumstances can open this lock, and overcoming common padlock cannot the defect of effective managing gate inhibition system, and does not need to carry a large amount of keys and only need one electronic unlocking device.
Description
Technical field
The utility model relates to a kind of dynamo-electric double opening lock core, and particularly the dynamo-electric double opening lock core of a kind of self-locking, can be applicable in the lockset of various different structure.
Background technology
At present, common padlock can only be opened by key, or is opened by electronics mode, does not have the electronic lock of integrated two kinds of modes of unblanking.So padlock is difficult to management work, use common padlock open pipe to manage a large amount of ring main units in national grid department, gate inhibition's work of switchbox seems unable to do what one wishes.Therefore need a kind of electric padlock effectively to manage regulator cubicle door and seem particularly important.
In Chinese patent literature CN 203669528 U, disclose patent name: dynamo-electric double opening lock, comprise lock body, electric control mechanism, bolt driving mechanism and spring bolt mechanism, electric control mechanism, bolt driving mechanism and spring bolt mechanism are placed in lock body, described electric control mechanism is electrically connected with bolt driving mechanism, bolt driving mechanism and spring bolt mechanism are in transmission connection, by electric control mechanism controls bolt driving mechanism, bolt driving mechanism is transmission dead bolt mechanism opening again, it is characterized in that, also comprise: mechanical lock, lock core actuator, clutch transmission part.But the locking bar of the double opening lock in this patent document cannot self-locking, and this lock theftproof performance is not good.
Utility model content
The purpose of this utility model overcomes the problems referred to above existing in prior art, and provide a kind of reasonable in design, the dynamo-electric double opening lock core of self-locking of smart structural design.
The utility model solves the problems of the technologies described above adopted technical scheme: the dynamo-electric double opening lock core of this self-locking, comprise lock core box, it is characterized in that, also include electrical control mechanism and lock core clutch device, electrical control mechanism and lock core clutch device are placed in lock core box, and described electrical control mechanism and lock core clutch device are in transmission connection.
As preferably, described electrical control mechanism comprises motor box, motor, circuit board, motor cap and motor gear, and motor is electrically connected with circuit board and is placed in motor box, and motor cap is placed in motor shaft end, and motor cap is connected with motor gear twisting.
As preferably, described motor cap upper end is provided with boss, and motor gear is provided with lug, and motor promotes lug drive motors gear by boss, and boss and lug are not collided in certain angle.
As preferably, described lock core clutch device comprises lock core, lock core cap, lock pin, back-moving spring and lock core gear, and lock core is placed in lock body, and lock core cap is placed in lock core top and rotates with lock core; Lock core cap is provided with sliding tray, is provided with back-moving spring bottom lock pin, lock pin and back-moving spring are placed in sliding tray; Lock core gear has lock groove, and lock core pushes lock groove by lock pin and drives lock core gear to rotate.
As preferably, described lock core box is positioned at immediately below lock pin and is provided with astragal flange jaggy.
As preferably, also include banking stop, banking stop is provided with torsion spring, lock core box has torsion axis, banking stop and torsion spring are placed on torsion axis, and banking stop can rotate around torsion axis, and described motor cap is in transmission connection by banking stop and lock pin.
As preferably, described banking stop comprises limiting stand and driving lever, and described motor cap lower end is provided with reseting groove and shifting block, and shifting block and driving lever are collided, and limiting stand and lock pin are collided.
The beneficial effects of the utility model are: effectively can manage double opening lock by electronic cutting lock side formula, the machinery mode of unblanking in emergency circumstances can open this lock, overcoming common padlock cannot the defect of effective managing gate inhibition system, and does not need to carry a large amount of keys and only need one electronic unlocking device.And overcome the defect that in Chinese patent literature CN 203669528 U, locking bar can move freely, more safe and reliable, use occasion is more extensive.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model embodiment closes lock status.
Fig. 2 is the structural representation that the utility model embodiment lock core is unblanked.
Fig. 3 is the structural representation that the utility model embodiment lock core clutch device is closed.
Fig. 4 is the structural representation that the utility model embodiment motor is unblanked.
Fig. 5 is the structural representation that the utility model embodiment lock core clutch device is opened.
Fig. 6 is the structural representation of another angle of Fig. 5.
Fig. 7 is the structural representation of the utility model embodiment electrical control mechanism.
Fig. 8 is the structural representation of the utility model embodiment lock core clutch device.
Fig. 9 is the structural representation of the utility model embodiment locking bar mechanism.
Figure 10 is the decomposing schematic representation of the utility model embodiment.
Label declaration: electrical control mechanism 1, lock core clutch device 2, lock core box 11, baffle plate 12, motor box 13, circuit board 14, motor 15, motor cap 16, motor gear 17, lock core 18, banking stop 19, torsion spring 20, lock core cap 21, back-moving spring 22, lock pin 23, lock core gear 24, power transmission shaft 25, half gear 26, tooth bar 27, locking bar 28, travelling gear 29.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Embodiment one: see Fig. 1-10, this dynamo-electric double opening lock in the present embodiment, comprise electrical control mechanism 1 and lock core clutch device 2, electrical control mechanism 1 and lock core clutch device 2 are placed in lock core box 11, electrical control mechanism 1 and lock core clutch device 2 are connected with a joggle, lock core clutch device 2 and locking bar mechanism 3 are connected with a joggle, the separation of lock core clutch device 2 is controlled with closed by electrical control mechanism 1, lock core clutch device 2 drives locking bar mechanism 3 to control the unlatching of locking bar 28 with closed, the present embodiment also includes lock core box 11, for installing electrical control mechanism 1, lock core clutch device 2 and locking bar mechanism 3; Baffle plate 12, for fixing electrical control mechanism 1, lock core clutch device 2 and locking bar mechanism 3.
The electrical control mechanism 1 of the present embodiment comprises motor box 13, circuit board 14, motor 15, motor cap 16 and motor gear 17, motor 15 is electrically connected with circuit board 14 and is placed in motor box 13, motor cap 16 is placed in motor 15 output shaft, motor cap 16 lower end is provided with reseting groove 1601 and shifting block 1602, upper end is provided with boss 1603, motor gear 17 is provided with lug 1701, motor 15 promotes lug 1701 drive motors gear 17 by boss 1603, and boss 1603 and lug 1701 can not be collided in certain angle.
The lock core clutch device 2 of the present embodiment comprises lock core 18, banking stop 19, torsion spring 20, lock core cap 21, back-moving spring 22, lock pin 23 and lock core gear 24.Lock core 18 is placed in lock core box 11, and lock core cap 21 is placed in lock core 18 top and rotates with lock core 18.Lock core cap 21 is provided with sliding tray 2101, bottom lock pin 23, is provided with back-moving spring 22, and be placed in sliding tray 2101.Lock core gear 24 has lock groove 2401, lock core promotes lock groove 2401 by lock pin 23 and drives lock core gear 24 to rotate.Banking stop 19 is provided with torsion spring 20, the lock core box 11 in the present embodiment has torsion axis 1101, banking stop 19 and torsion spring 20 are placed on torsion axis 1101, and banking stop 19 can rotate around torsion axis 1101.The lock core box 11 of the present embodiment is positioned at immediately below lock pin 23 and is provided with astragal flange 101 jaggy.
Locking bar mechanism 3 in the present embodiment comprise power transmission shaft 25, half gear 26, tooth bar 27, locking bar 28 and travelling gear 29, travelling gear 29 is placed in power transmission shaft 25 lower end, and half gear 26 is placed in power transmission shaft 25 upper end, and travelling gear 29 is rotated together with half gear 26.Half gear 26 is connected with a joggle with tooth bar 27, and locking bar 28 is placed in tooth bar 27 upper surface and moves with tooth bar 27.Lock body 10 in the present embodiment has locking hole 1001, and locking bar 28 and locking hole 1001 match.
As shown in figs. 1 and 3, when lock is in closed condition, corresponding lock core clutch device 2 is also in closure state, and locking bar 28 is placed in locking hole 1001, and lock pin 23 is placed in the lock groove 2401 of lock core gear 24 under back-moving spring 22 acts on.Driving lever 1902 on banking stop 19 is placed in the reseting groove 1601 on motor cap 16, and the limiting stand 1901 on the effect lower limit bit slice 19 of torsion spring 20 is close to lock core cap 21.The locking rod 2301 of lock pin 23 lower end contacts with the limiting stand 1901 on banking stop 19, and lock pin 23 cannot be moved up and down in the sliding tray 2101 of lock core cap 21.Lock core cap 21 is fixedly connected with lock core 18, owing to there being flange 101 to make lock pin 23 to move, lock core gear 24 cannot be rotated.So locking bar mechanism 3 is in stationary state, corresponding locking bar 28 also just cannot move.
As shown in Figures 4 and 5, when needing electronics to unblank in actual use procedure, during with lockaid gun connecting circuit board 14, lockaid gun sends unlock instruction, circuit board 14 controls motor 15 and rotates forward, motor 15 promotes driving lever 1902 by the shifting block 1602 on motor cap 16 and drives banking stop 19 to rotate, and limiting stand 1901 and locking rod 2301 are staggered, and lock pin 23 is moved freely in sliding tray 2101.After limiting stand 1901 and locking rod 2301 stagger, boss 1603 and lug 1701 are collided, motor 15 indirectly drive motors gear 17 rotates, and drive the lock core gear 24 in lock core clutch device 2 to rotate, when lock core gear 24 rotates, lock groove 2401 promotes lock pin 23 and moves down, and lock core gear 24 is freely rotated.Lock core gear 24 drives travelling gear 29 in locking bar mechanism 3, and travelling gear 29 drives half gear 26 by power transmission shaft 25, and is with carry-over bar 27 to move, and tooth bar 27 drives locking bar 28 mobile disengaging locking hole 1001 backward, and lock is opened.
And when needing to shut, lockaid gun sends instruction, electrical control mechanism 1 controls motor 15 and rotates backward, boss 1603 oppositely promotes lug 1701, motor 15 indirectly drive motors gear 17 rotates, motor gear 17 drives travelling gear 29 by the lock core gear 24 be meshed, and travelling gear 29 drives half gear 26 to be with carry-over bar 27 oppositely movement by power transmission shaft 25, and locking bar 28 is moved in locking hole 1001.After this, lock pin 23 again pushes in the lock groove 2401 of lock core gear 24 under back-moving spring 22 acts on, and limiting stand 1901 again contacts lock core cap 21 under torsion spring 20 acts on, and locking closes.
In particular cases, as shown in Figure 2, when electrical control mechanism 1 breaks down or needs energency-unlocking, insert lock core 18 rotate clockwise with key, band movable lock core cap 21 rotates, and lock core 18 promotes lock groove 2401 by lock pin 23, indirectly drives lock core gear 24 to rotate.Lock core gear 24 drives travelling gear 29 to rotate, and travelling gear 29 drives half gear 26 to rotate by power transmission shaft 25, and half gear 26 drives tooth bar 27 translation, and make locking bar 28 shift out locking hole 1001, lock is opened.
When needing to shut, key band movable lock core 18 rotates counterclockwise, and lock core 18 oppositely promotes lock groove 2401 by lock pin 23, and lock core gear 24 drives locking bar 28 to move in lock groove 1001 by locking bar mechanism 3 indirectly, and locking closes.In the process, banking stop 19 contacts with lock core cap 23 all the time under torsion spring 20 acts on, and lock pin 23 cannot be moved freely in sliding tray 2101.
Above content described in this manual is only to the explanation of the utility model structure example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from structure of the present utility model or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (6)
1. the dynamo-electric double opening lock core of self-locking, comprise lock core box, it is characterized in that: also include electrical control mechanism and lock core clutch device, electrical control mechanism and lock core clutch device are placed in lock core box, described electrical control mechanism and lock core clutch device are in transmission connection, and described electrical control mechanism comprises motor box, motor, circuit board, motor cap and motor gear, and motor is electrically connected with circuit board and is placed in motor box, motor cap is placed in motor shaft end, and motor cap is connected with motor gear twisting.
2. the dynamo-electric double opening lock core of self-locking according to claim 1, it is characterized in that: described motor cap upper end is provided with boss, motor gear is provided with lug, and motor promotes lug drive motors gear by boss, and boss and lug are not collided in certain angle.
3. the dynamo-electric double opening lock core of self-locking according to claim 1 and 2, it is characterized in that: described lock core clutch device comprises lock core, lock core cap, lock pin, back-moving spring and lock core gear, lock core is placed in lock body, and lock core cap is placed in lock core top and rotates with lock core; Lock core cap is provided with sliding tray, is provided with back-moving spring bottom lock pin, lock pin and back-moving spring are placed in sliding tray; Lock core gear has lock groove, and lock core pushes lock groove by lock pin and drives lock core gear to rotate.
4. the dynamo-electric double opening lock core of self-locking according to claim 3, is characterized in that: described lock core box is positioned at immediately below lock pin and is provided with astragal flange jaggy.
5. the dynamo-electric double opening lock core of self-locking according to claim 3, it is characterized in that: also include banking stop, banking stop is provided with torsion spring, lock core box there is torsion axis, banking stop and torsion spring are placed on torsion axis, banking stop can rotate around torsion axis, and described motor cap is in transmission connection by banking stop and lock pin.
6. the dynamo-electric double opening lock core of self-locking according to claim 5, it is characterized in that: described banking stop comprises limiting stand and driving lever, described motor cap lower end is provided with reseting groove and shifting block, and shifting block and driving lever are collided, and limiting stand and lock pin are collided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749912.4U CN204476011U (en) | 2014-12-04 | 2014-12-04 | The dynamo-electric double opening lock core of self-locking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749912.4U CN204476011U (en) | 2014-12-04 | 2014-12-04 | The dynamo-electric double opening lock core of self-locking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204476011U true CN204476011U (en) | 2015-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420749912.4U Expired - Fee Related CN204476011U (en) | 2014-12-04 | 2014-12-04 | The dynamo-electric double opening lock core of self-locking |
Country Status (1)
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| CN (1) | CN204476011U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563656A (en) * | 2014-12-04 | 2015-04-29 | 杭州咸亨国际科研中心有限公司 | Self-locking mechanically and electrically double-unlocked cylinder |
| CN107724807A (en) * | 2017-09-29 | 2018-02-23 | 梁仁逊 | House formula motor machine dual control smart lock |
| CN109681040A (en) * | 2019-02-19 | 2019-04-26 | 浙江机电职业技术学院 | Intelligent door lock |
-
2014
- 2014-12-04 CN CN201420749912.4U patent/CN204476011U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104563656A (en) * | 2014-12-04 | 2015-04-29 | 杭州咸亨国际科研中心有限公司 | Self-locking mechanically and electrically double-unlocked cylinder |
| CN104563656B (en) * | 2014-12-04 | 2018-02-02 | 杭州咸亨国际科研中心有限公司 | A kind of self-locking type electromechanics double opening lock core |
| CN107724807A (en) * | 2017-09-29 | 2018-02-23 | 梁仁逊 | House formula motor machine dual control smart lock |
| WO2019062925A1 (en) * | 2017-09-29 | 2019-04-04 | 梁仁逊 | Electric-mechanical dual-control household smart lock |
| CN107724807B (en) * | 2017-09-29 | 2019-09-03 | 梁仁逊 | House formula motor machine dual control smart lock |
| US11180930B2 (en) | 2017-09-29 | 2021-11-23 | Yan Shun Leung | Household electric and mechanical dual-controlled intelligent lock |
| CN109681040A (en) * | 2019-02-19 | 2019-04-26 | 浙江机电职业技术学院 | Intelligent door lock |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150715 Termination date: 20161204 |