CN203394198U - Electronic lock with double lock cores - Google Patents
Electronic lock with double lock cores Download PDFInfo
- Publication number
- CN203394198U CN203394198U CN201320375563.XU CN201320375563U CN203394198U CN 203394198 U CN203394198 U CN 203394198U CN 201320375563 U CN201320375563 U CN 201320375563U CN 203394198 U CN203394198 U CN 203394198U
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Abstract
The utility model relates to an electronic lock with double lock cores. The electronic lock with the double lock cores comprises a handle, a base, a rotating axis and a steel bolt, as well as an electronic lock assembly and a mechanical lock assembly, wherein the electronic lock assembly and the mechanical lock assembly are arranged in the handle so as to control the handle to be locked in the base, according to the key design points, the electronic lock with the double lock cores is characterized in that the electronic lock assembly and the mechanical lock assembly are arranged in the handle side by side, the electronic lock assembly consists of an electronic lock core and a lock core sleeve, the locking core sleeve is fixedly arranged on the handle, the electronic lock core is provided with an electromagnet for controlling the electronic lock core to be locked together with the lock core sleeve, a waist-shaped locking part which is locked together with the base when being rotated is arranged at the tail end of the electronic lock core, the mechanical lock assembly consists of a mechanical lock core and a bolt body which is connected with the tail end of the mechanical lock core and directionally slide along with the rotation of the mechanical lock core, when the mechanical lock core is rotated to an opening position, the mechanical lock core drives the bolt body to be connected with the electromagnet, and the locking of the electronic lock core and the lock core sleeve is removed. The electronic lock with the double lock cores is relatively simple in structure, good in antitheft performance, high in reliability, more flexible and convenient to operate and use, and suitable to serve as a mechanical electronic lock, or suitable for structure improvement of like products.
Description
Technical field
The utility model relates to lock, is a kind of Double-lock-core electronic lock.
Background technology
The lockset kind of selling is in the market more, mainly contain mechanical lock, the large class of electronic lock two, prior art is in order to improve the theftproof performance of lockset, usually adopt the twin-lock of electronic lock cooperative mechanical lock to control, as the notice of authorization CN201265303Y of Chinese patent literature publication, July 1 2009 notice of authorization day, utility model name is called " Dual control locking device ", it mainly comprises lock body and locking bar, lock body comprises mechanical lock and electronic lock cylinder, and mechanical lock, electronic lock cylinder are connected with locking bar by pintle hook lock pin respectively.By adopting machinery and electronics double insurance, improve the safety of lockset, but the lockset of this kind of structure, once Problem of Failure appears in Electronic Control, causes unblanking, less reliable.
For this reason, as the notice of authorization CN201991331U of Chinese patent literature publication, September 28 2011 notice of authorization day, utility model name is called " a kind of electric lockset ", it comprises master lock body and auxiliary lock body, master lock body is provided with the kelly for locking, and auxiliary lock body is provided with the master lock hole for accommodating kelly; Master lock body is provided with the electronic lock cylinder that makes kelly locking when kelly enters master lock hole, and electronic lock cylinder is fixedly connected with master lock body by being positioned at the connecting hole of side and the fixed bar of the removal hole corresponding with connecting hole of electronic lock cylinder; On master lock body, be also provided with the second installing hole for accommodating mechanical lock, the bottom of the second installing hole is communicated with by the through hole vertical with removal hole with removal hole surperficial one end near master lock body, in through hole, be provided with tamper bar, mechanical lock promotes tamper bar and moves with shutoff or open removal hole along through hole.Although this kind of problem that electric lockset is unblanked inefficacy by mechanical lock reply electronic lock cylinder is set, structure is too complicated, installs and uses comparatively inconvenience.
Summary of the invention
For overcoming above-mentioned deficiency, the purpose of this utility model is intended to this area, provide a kind of Double-lock-core electronic lock, makes it solve existing like product theftproof, less reliable, and the comparatively technical problem of inconvenience is used in operation.Its objective is and be achieved through the following technical solutions.
A kind of Double-lock-core electronic lock, this lock comprises handle, pedestal, rotating shaft, steel bolt, and be installed on and control electronic lock assembly, the mechanical lock assembly of handle locking in pedestal in handle, pedestal one end is provided with the rotating shaft of position rotating, hinged handle one end, rotating shaft one end, and hinge point is provided with and makes handle rotate the handle torsion spring ejecting in pedestal, and the rotating shaft other end is fixedly connected with steel bolt.Its structural feature is described electronic lock assembly, mechanical lock assembly is arranged side by side in handle, electronic lock assembly comprises the lock core cover of electronic lock cylinder and pivot bush unit electronic lock cylinder, lock core cover is fixed on handle, electronic lock cylinder is provided with the electromagnet of controlling itself and lock core cover locking, when electronic lock cylinder end is provided with rotation and the kidney-shaped lock section of described pedestal locking, described mechanical lock assembly comprises mechanical lock and is connected in mechanical lock end and rotates and the breechblock of oriented sliding with mechanical lock, when mechanical lock turns to open position, described mechanical lock drives breechblock interlock electromagnet, remove the locking of electronic lock cylinder and lock core cover.By said structure, make this Double-lock-core electronic lock when electronic lock cylinder cannot be opened because of fault, can remove by mechanical lock assembly the locking state of electronic lock cylinder and lock core cover, thereby facilitate the unlatching of electronic lock cylinder.
The described pedestal other end is provided with joystick and rotates the button assembly ejecting in pedestal, button assembly comprises button, button torsion spring, button pin, button is placed in pedestal by the rotation of button pin, button torsion spring, and button is provided with the buckle portion of the handle other end described in snapping and when button driving handle hook part from deviating from pedestal during around described button pin rotation.This kind of press-button structure, not only handle is played to the spacing effect of snapping, and can effectively prevent handle invar bolt stressed and " stuck " in pedestal, cannot normally upspring, that is: when button rotates, the hook part of button applies a thrust to handle, and handle is more easily upspring.
Described handle upper end is provided with cover slot, and cover slot connects one for described electronic lock cylinder, dust cap that mechanical lock is dustproof by quincunx screw, split washer.By this structure, realize the dustproof of mechanical lock assembly and electronic lock cylinder assembly, simultaneously also hidden for mechanical lock and electronic lock cylinder.
The key of this Double-lock-core electronic lock comprises the instrument key mating with described quincunx screw and electron key and the mechanical key mating with described electronic lock cylinder, mechanical lock.By increasing unlocking tool, be conducive to improve theftproof performance.
Described electromagnet is along described electronic lock cylinder radial expansion, and described lock core is arranged with the position, hole coordinating with electromagnet.Structure setting for convenience, simply.
Described mechanical lock end is provided with the protruding axle of eccentric setting, and described breechblock is provided with the recess with protruding axle interlock, and recess direction is vertical with breechblock glide direction.This kind of structure setting is comparatively simple.
Described base bottom is connected with the cover plate that hides electronic lock cylinder kidney-shaped lock section.Cover plate is dustproof for pedestal and electronic lock cylinder locking position.
The open method of this Double-lock-core electronic lock comprises following two kinds of operator schemes:
One, the operator scheme that adopts electron key to open:
(1), by described instrument key, unscrew quincunx screw, by quincunx screw, split washer, drive described dust cap to deviate from described cover slot, manual rotation dust cap exposes mechanical lock and electronic lock cylinder.
(2), adopt described electron key to transmit power supply signal to described electronic lock cylinder, make described electromagnet action, remove the locking between electronic lock cylinder and described lock core cover, then rotate electronic lock cylinder by electron key, remove the locking between electronic lock cylinder end kidney-shaped lock section and described pedestal.
(3), press described button, button and handle are threaded off, handle is upspring from rotating in pedestal under the effect of described handle torsion spring, manual rotation handle, completes and unblanks.
Two, the operator scheme that adopts mechanical key to open:
(1), by described instrument key, unscrew quincunx screw, by quincunx screw, split washer, drive described dust cap to deviate from described cover slot, manual rotation dust cap exposes mechanical lock and electronic lock cylinder.
(2), adopt mechanical key to rotate described mechanical lock, the mechanical lock end described breechblock that links promotes the action of described electromagnet, remove the locking between electronic lock cylinder and described lock core cover, by electron key, rotate electronic lock cylinder again, remove the locking between electronic lock cylinder end kidney-shaped lock section and described pedestal.
(3), press described button, button and handle are threaded off, handle is upspring from rotating in pedestal under the effect of described handle torsion spring, manual rotation handle, completes and unblanks.
Structure of the present invention is comparatively simple, adopts two lock-core structure, and theftproof performance is good, and reliability is high, and operation is used comparatively flexible, convenient, and be suitable as mechano-electronic lock and use, or the architecture advances of like product.
Accompanying drawing explanation
Fig. 1 is blast structural representation of the present utility model.
Fig. 2 is the Facad structure schematic diagram of the utility model electron key.
Fig. 3 is the plan structure schematic diagram of Fig. 2.
Fig. 4 is use state perspective view of the present utility model.
Fig. 5 is the local structure for amplifying schematic diagram of the utility model button and handle snapping.
Fig. 6 is the local structure for amplifying schematic diagram that the utility model button and handle are removed snapping.
Fig. 7 is state one structural representation of the utility model mechanical lock and electronic lock cylinder interlock.
Fig. 8 is state two structural representations of the utility model mechanical lock and electronic lock cylinder interlock.
Fig. 9 is the structural behavior schematic diagram that the utility model dust cap is opened.
In figure, the name of sequence number is called: 1, quincunx screw, 2, dust cap, 3, split washer, 4, mechanical lock, 401, protruding axle, 5, electronic lock cylinder, 501, electromagnet, 502, kidney-shaped lock section, 6, holding screw, 7, lock core cover, 701, position, hole, 8, breechblock, 801, jacking block, 802, recess, 9, sealing ring A, 10, handle, 1001, electronic lock installing hole seat, 1002, mechanical lock installing hole seat, 1003, door bolt hole, 11, button, 1101, buckle portion, 1102, hook part, 12, button torsion spring, 13, button pin, 14, pin sealing ring, 15, handle torsion spring, 16, handle pin, 17, rotating shaft, 18, sealing ring B, 19, pedestal, 20, liner, 21, pressing plate, 22, backing-up screw, 23, keeper, 24, steel bolt, 25, pad, 26, cover plate, 27, screw sealing ring, 28, screw, 29, electron key, 30, instrument key, 31, mechanical key.
The specific embodiment
Now by reference to the accompanying drawings, structure of the present utility model and use are further described.
As shown in Fig. 1～4, this Double-lock-core electronic lock comprises handle 10, pedestal 19, mechanical lock assembly, electronic lock assembly, dust preventing component, button assembly, pedestal is provided with and is applicable to the groove chamber that handle embeds, handle is provided with mechanical lock installing hole seat 1002, electronic lock installing hole seat 1001, and mechanical lock assembly, electronic lock assembly correspondence are installed in mechanical lock installing hole seat, electronic lock installing hole seat.Mechanical lock assembly comprises mechanical lock 4 and breechblock 8, mechanical lock bottom is provided with the protruding axle 401 of eccentric setting, breechblock sidepiece is provided with the recess 802 with protruding axle interlock, mechanical lock installing hole seat bottom is provided with the door bolt hole 1003 being slidably matched with breechblock, the conducting of Qie Shuankong one end is to the outside of mechanical lock installing hole seat, the other end and the conducting of electronic lock installing hole seat, breechblock is provided with a jacking block 801 along one end of glide direction.Electronic lock assembly comprises electronic lock cylinder 5, lock core cover 7, electronic lock cylinder one end is electron key mouth, the other end is kidney-shaped lock section 502, in electronic lock cylinder, be provided with the electromagnet 501 along electronic lock cylinder radial expansion, lock core cover is socketed on electronic lock cylinder outside, and be fixed on by holding screw 6 in the electronic lock installing hole seat of handle, lock core is arranged with the position, hole 701 of matching with flexible electromagnet, and the movable cooperation of the jacking block of the above-mentioned breechblock of this Kong Weiyu one end.Electronic lock cylinder installing hole seat bottom is provided with and is applicable to the through hole that electronic lock cylinder kidney-shaped lock section is passed, pedestal is provided with the lockhole corresponding with this through hole, in the time of in handle is placed in pedestal, by rotating electronic lock cylinder, make kidney-shaped lock section coordinate the locking that realizes handle and pedestal with lockhole.Handle one end is by handle torsion spring 15, handle pin 16 connection rotating shaft 17 one end, and rotating shaft activity orientation is in one end, pedestal inside groove chamber, and the rotating shaft other end connects steel bolt 24 through pedestal by keeper 23, release bolt 22.Pedestal inside groove chamber other end button installation assembly, be that pedestal passes through button pin 13, button torsion spring 12 connects button 11, button one end is provided with the buckle portion 1101 with handle other end snapping, and the button other end is provided with button and rotates and the hook part 1102 of driving handle from deviating from pedestal.In handle upper surface, be provided with for mechanical lock, dust preventing component that electronic lock cylinder is dustproof, be specially: handle upper surface is provided with cover slot, cover slot connects by quincunx screw 1, split washer 3 dust cap 2 mating with cover slot.Same, for preventing dust of base bottom and locking position, electronic lock cylinder kidney-shaped lock section, in base bottom, by pad 25, screw seal 27, screw 28, connect cover plates 26.In order to make this Double-lock-core electric lockset for the function of waterproof, at electronic lock cylinder connecting electronic lock installing hole Zuo position, connect sealing ring A9, the position that connects pedestal in rotating shaft connects sealing ring B18, at the position of pedestal connecting handle pin connecting pin sealing ring 14.In order to make this Double-lock-core electronic lock be easily installed in the positions such as Men Ti, at the outside socket of pedestal liner 20, and connect pressing plate 21 by check bolt.More than be the concrete enforcement structure of this twin-lock electronic lock, corresponding to this Double-lock-core electronic lock, be also provided with the mechanical key 31, electron key 29 and the instrument key 30 that mate with mechanical lock, electronic lock cylinder, quincunx screw.
The specifically process of unblanking of this Double-lock-core electronic lock comprises two kinds of patterns:
Pattern one, adopts electron key to open.(1), by described instrument key, unscrew quincunx screw, by quincunx screw, split washer, drive described dust cap to deviate from described cover slot, manual rotation dust cap exposes mechanical lock and electronic lock cylinder; (2), adopt described electron key to transmit power supply signal to described electronic lock cylinder, make described electromagnet action, remove the locking between electronic lock cylinder and described lock core cover, then rotate electronic lock cylinder by electron key, remove the locking between electronic lock cylinder end kidney-shaped lock section and described pedestal; (3), press described button, button and handle are threaded off, handle is upspring from rotating in pedestal under the effect of described handle torsion spring, manual rotation handle, completes and unblanks.
Pattern two, adopts mechanical key to open.(1), by described instrument key, unscrew quincunx screw, by quincunx screw, split washer, drive described dust cap to deviate from described cover slot, manual rotation dust cap exposes mechanical lock and electronic lock cylinder; (2), adopt mechanical key to rotate described mechanical lock, the mechanical lock end described door bolt that links promotes the action of described electromagnet, remove the locking between electronic lock cylinder and described lock core cover, by electron key, rotate electronic lock cylinder again, remove the locking between electronic lock cylinder end kidney-shaped lock section and described pedestal; (3), press described button, button and handle are threaded off, handle is upspring from rotating in pedestal under the effect of described handle torsion spring, manual rotation handle, completes and unblanks.
Claims (7)
1. a Double-lock-core electronic lock, this lock comprises handle (10), pedestal (19), rotating shaft (17), steel bolt (24), and be installed on and control electronic lock assembly, the mechanical lock assembly of handle locking in pedestal in handle, pedestal one end is provided with the rotating shaft of position rotating, hinged handle one end, rotating shaft one end, and hinge point is provided with and makes handle rotate the handle torsion spring (15) ejecting in pedestal, and the rotating shaft other end is fixedly connected with steel bolt (24); It is characterized in that described electronic lock assembly, mechanical lock assembly are arranged side by side in handle (10), electronic lock assembly comprises the lock core cover (7) of electronic lock cylinder (5) and pivot bush unit electronic lock cylinder, lock core cover is fixed on handle, electronic lock cylinder is provided with controls itself and the electromagnet (501) of lock core cover locking, when electronic lock cylinder end is provided with rotation and described pedestal (19) the kidney-shaped lock section (502) of locking; Described mechanical lock assembly comprises mechanical lock (4) and is connected in mechanical lock end and rotates and the breechblock (8) of oriented sliding with mechanical lock, when mechanical lock turns to open position, described mechanical lock drives breechblock interlock electromagnet, removes the locking of electronic lock cylinder and lock core cover.
2. Double-lock-core electronic lock according to claim 1, it is characterized in that described pedestal (19) other end is provided with joystick (10) and rotates the button assembly ejecting in pedestal, button assembly comprises button (11), button torsion spring (12), button pin (13), button is placed in pedestal by the rotation of button pin, button torsion spring, and button is provided with the buckle portion (1101) of the handle other end described in snapping and when button driving handle hook part (1102) from deviating from pedestal during around described button pin rotation.
3. according to Double-lock-core electronic lock described in claim 1 or 2, it is characterized in that described handle (10) upper end is provided with cover slot, cover slot connects one for described electronic lock cylinder (4), dust cap (2) that mechanical lock (5) is dustproof by quincunx screw (1), split washer (3).
4. Double-lock-core electronic lock according to claim 3, is characterized in that the key of this Double-lock-core electronic lock comprises the instrument key (30) mating with described quincunx screw and the electron key (29) mating with described electronic lock cylinder, mechanical lock and mechanical key (31).
5. according to Double-lock-core electronic lock described in claim 1 or 2, it is characterized in that described electromagnet (501) is along described electronic lock cylinder (5) radial expansion, described lock core cover (7) is provided with the position, hole (701) coordinating with electromagnet.
6. according to Double-lock-core electronic lock described in claim 1 or 2, it is characterized in that described mechanical lock (4) end is provided with the protruding axle (401) of eccentric setting, described breechblock (8) is provided with the recess (802) with protruding axle interlock, and recess direction is vertical with breechblock glide direction.
7. according to Double-lock-core electronic lock described in claim 1 or 2, it is characterized in that described pedestal (19) bottom is connected with the cover plate (26) that hides electronic lock cylinder (5) kidney-shaped lock section (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375563.XU CN203394198U (en) | 2013-06-27 | 2013-06-27 | Electronic lock with double lock cores |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320375563.XU CN203394198U (en) | 2013-06-27 | 2013-06-27 | Electronic lock with double lock cores |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203394198U true CN203394198U (en) | 2014-01-15 |
Family
ID=49905737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320375563.XU Withdrawn - After Issue CN203394198U (en) | 2013-06-27 | 2013-06-27 | Electronic lock with double lock cores |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203394198U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352613A (en) * | 2013-06-27 | 2013-10-16 | 宁波生久柜锁有限公司 | Electronic lock provide with double lock cylinders and opening method of electronic lock |
| CN105133964A (en) * | 2015-09-23 | 2015-12-09 | 万沙电气有限公司 | Invisible inner buckle type lock hanging nose handle lock provided with lead seal and used for electric meter box |
| CN106320837A (en) * | 2016-11-01 | 2017-01-11 | 广东驰行电力设备有限公司 | Mechanical key unlocking structure of electronic lock |
| CN106351515A (en) * | 2016-11-01 | 2017-01-25 | 广东驰行电力设备有限公司 | Unlocking structure of electronic lock |
| CN111119594A (en) * | 2020-01-07 | 2020-05-08 | 宁波生久柜锁有限公司 | Combined electromagnetic valve mechanism of industrial intelligent lock |
| CN111350414A (en) * | 2020-03-06 | 2020-06-30 | 阜阳万瑞斯电子锁业有限公司 | External power supply type electric control cabinet lock |
| CN114033250A (en) * | 2021-09-24 | 2022-02-11 | 东莞怡合达自动化股份有限公司 | Handle lock |
-
2013
- 2013-06-27 CN CN201320375563.XU patent/CN203394198U/en not_active Withdrawn - After Issue
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103352613B (en) * | 2013-06-27 | 2016-01-20 | 宁波生久柜锁有限公司 | Double-lock-core electronic lock and open method thereof |
| CN103352613A (en) * | 2013-06-27 | 2013-10-16 | 宁波生久柜锁有限公司 | Electronic lock provide with double lock cylinders and opening method of electronic lock |
| CN105133964A (en) * | 2015-09-23 | 2015-12-09 | 万沙电气有限公司 | Invisible inner buckle type lock hanging nose handle lock provided with lead seal and used for electric meter box |
| CN106320837A (en) * | 2016-11-01 | 2017-01-11 | 广东驰行电力设备有限公司 | Mechanical key unlocking structure of electronic lock |
| CN106351515A (en) * | 2016-11-01 | 2017-01-25 | 广东驰行电力设备有限公司 | Unlocking structure of electronic lock |
| CN106351515B (en) * | 2016-11-01 | 2020-08-21 | 广东驰行电力设备有限公司 | Unlocking structure of electronic lock |
| CN106320837B (en) * | 2016-11-01 | 2020-08-28 | 广东驰行电力设备有限公司 | Mechanical key unlocking structure of electronic lock |
| CN111119594B (en) * | 2020-01-07 | 2023-10-27 | 宁波生久科技有限公司 | Combined electromagnetic valve mechanism of industrial intelligent lock |
| CN111119594A (en) * | 2020-01-07 | 2020-05-08 | 宁波生久柜锁有限公司 | Combined electromagnetic valve mechanism of industrial intelligent lock |
| CN111350414A (en) * | 2020-03-06 | 2020-06-30 | 阜阳万瑞斯电子锁业有限公司 | External power supply type electric control cabinet lock |
| CN111350414B (en) * | 2020-03-06 | 2021-06-22 | 阜阳万瑞斯电子锁业有限公司 | External power supply type electric control cabinet lock |
| CN114033250A (en) * | 2021-09-24 | 2022-02-11 | 东莞怡合达自动化股份有限公司 | Handle lock |
| CN114033250B (en) * | 2021-09-24 | 2023-03-28 | 东莞怡合达自动化股份有限公司 | Handle lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20160120 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |