CN203905649U - Intelligent electric control lock - Google Patents
Intelligent electric control lock Download PDFInfo
- Publication number
- CN203905649U CN203905649U CN201420291849.4U CN201420291849U CN203905649U CN 203905649 U CN203905649 U CN 203905649U CN 201420291849 U CN201420291849 U CN 201420291849U CN 203905649 U CN203905649 U CN 203905649U
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- CN
- China
- Prior art keywords
- cutting ferrule
- electric control
- movable
- lock
- dead bolt
- Prior art date
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Abstract
The utility model discloses an intelligent electric control lock which comprises a main control system, an outer shell, a lock tongue sleeve arranged in the outer shell, a clamping sleeve, a clamping sleeve pushing piece, a clamping sleeve pulling rod, a hinged rod, a movable sliding sleeve, a movable steel ball, a large-pressure spring, a small-pressure spring, a spring pushing cover, a movable detecting pointer, a photoelectric detection switch, a solenoid coil, an electromagnet inner core and an external lock tongue. The external lock tongue is matched with the lock tongue sleeve and the clamping sleeve for completing locking and unlocking of the electric control lock. According to the intelligent electric control lock, the photoelectric detection switch and the movable detecting pointer are added, the collected state signals of locking and unlocking of the electric control lock can be fed back to a main control system in real time so that a supervisor can know about the state of a door timely, convenience is achieved, the structure is simple, mounting implementation cost is low, and mounting difficulty is low. The intelligent electric control lock can be widely used in the technical field of electronic equipment.
Description
Technical field
The utility model relates to technical field of electronic equipment, especially a kind of intelligent electric controlled lock.
Background technology
Existing electric control lock is subject to master control system control mostly, and described master control system can be the centralized supervisory and control equi at RMON center, multiple electric control locks is implemented to control simultaneously; Also can be to establish for independent door or bin
The dedicated control system of putting, for example, residential quarters are the electronic access of each residential building configuration.Prior art electric control lock is to utilize electromagnetic principle to complete unblanking of electric control lock and locking mostly.But existing electric control lock cannot gather switch gate signal, can not whether really open or really close to master control system feedback door or chamber door, the on off state of accurately understanding door to supervisor causes puzzlement, convenient not.And, existing electric control lock, complex structure mostly, needs the manufacturer of door or chamber door to carry out pairing structure design in strict accordance with the specification of electric control lock when installation, and installation implementation cost is higher and installation difficulty is larger.
Utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is: provide a kind of and can gather switch gate signal, the intelligent electric controlled lock convenient, simple in structure, installation implementation cost is low and installation difficulty is little.
The utility model solves the technical scheme that its technical problem adopts:
A kind of intelligent electric controlled lock, comprise master control system, shell, is arranged on lock bolt sleeve in this shell, cutting ferrule, cutting ferrule top flat, cutting ferrule pull bar, chain extension bar, movable sliding sleeve, movable steel ball, large compression spring, little compression spring, spring top cover, movablely surveys pointer, photoelectric detection switch, electromagnetic coil, electromagnet inner core and coordinate lock bolt sleeve and cutting ferrule to complete the external dead bolt that electric control lock locking and electric control lock are unblanked;
Described movable sliding sleeve is connected with the movable pointer of surveying, one end of described little compression spring is connected with the movable pointer of surveying, the other end of described little compression spring is connected with spring top cover, one end of described large compression spring is connected with movable steel ball by cutting ferrule, the other end of described large compression spring is connected with spring top cover, described cutting ferrule, cutting ferrule top flat and cutting ferrule pull bar are integrated, and described cutting ferrule pull bar is connected with electromagnet inner core by chain extension bar;
The head of described dead bolt is provided with U-shaped draw-in groove, and described dead bolt inserts lock bolt sleeve, moves and make movable steel ball enter the U-shaped draw-in groove of dead bolt and coordinate large compression spring to move cutting ferrule movable steel ball to be pushed down to the locking that completes electric control lock after promotion activity sliding sleeve; When energising work, described electromagnetic coil pulls electromagnet inner core, and by link lever linkage cutting ferrule pull bar, cutting ferrule top flat, cutting ferrule, thereby discharge the movable steel ball of being pushed down by cutting ferrule, described activity slides under the promotion of little compression spring and moves forward, promote dead bolt and make movable steel ball leave the U-lag of dead bolt, last, dead bolt ejects lock bolt sleeve and drives cabinet door to eject and completes unblanking of described electric control lock;
The described movable installation site of surveying pointer, and the movable position relationship of surveying pointer and photoelectric detection switch meets: in the time of described electric control lock locking, the described movable pointer of surveying moves backward under the promotion of dead bolt that enters movable sliding sleeve, contacts with described photoelectric detection switch; In the time that described electric control lock is unblanked, the described movable pointer of surveying moves forward along with the ejection of dead bolt, leaves described photoelectric detection switch;
Described photoelectric detection switch by gather electric control lock locking and electric control lock unlocking condition signal feedback to master control system.
Further, the front end of described shell is also provided with energency-unlocking hole, can stir cutting ferrule top flat by this open keyhole, manually unblanks thereby realize.
Further, the electromagnet being made up of described electromagnetic coil and electromagnet inner core is 24V electromagnet.
Further, the end of described dead bolt is also provided with dead bolt base and dead bolt pad.
Further, described shell is the shell of class " factory " character form structure, is made up of with an inclined plane being smoothly connected with this plane a plane.
Further, described shell is provided with two screws that are positioned at diagonal summit place, and described two screws lay respectively on plane and inclined plane.
The beneficial effects of the utility model are: set up photoelectric detection switch and the movable pointer of surveying, can be in real time by the electric control lock locking gathering and electric control lock unlocking condition signal feedback to master control system, the state that supervisor can be understood in time, convenient; By dead bolt, cutting ferrule, cutting ferrule top flat, cutting ferrule pull bar, chain extension bar, movable sliding sleeve, movable steel ball, large compression spring, little compression spring, electromagnetic coil with electromagnet inner core completes electric control lock locking and electric control lock is unblanked, simple in structure, installation implementation cost is low and installation difficulty is less.Further, the front end of shell is also provided with energency-unlocking hole, can stir cutting ferrule top flat by this open keyhole and make dead bolt eject lock bolt sleeve and drive cabinet door to eject forward, very convenient.Further, adopt 24V electromagnet to replace traditional 12V electromagnet, increased the pulling force and the application life that has extended electromagnet of electromagnet.Further, shell is class " factory " character form structure, is provided with inclined plane, and small volume has reduced contacting of article and electric control lock in cabinet, more reasonable.Further, only need screws be installed at two screw places at shell two diagonal angle places, just electromagnetic lock can be fixed on door or cabinet, need compared with four pieces of screws fix with existing electromagnetic lock, cost lower and can realize easily two electric control locks to filling.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is the overall structure schematic diagram of a kind of intelligent electric controlled lock of the utility model;
Fig. 2 is that the utility model removes the internal construction schematic diagram after shell;
Fig. 3 is the orthography schematic diagram of a kind of intelligent electric controlled lock of the utility model.
Detailed description of the invention
With reference to Fig. 1,2 and 3, a kind of intelligent electric controlled lock, comprise master control system, shell 14, is arranged on lock bolt sleeve 2 in this shell 14, cutting ferrule 3, cutting ferrule top flat 3.2, cutting ferrule pull bar 3.3, chain extension bar 10, movable sliding sleeve 4, movable steel ball 8, large compression spring 11, little compression spring 12, spring top cover 7, movablely surveys pointer 5, photoelectric detection switch 6, electromagnetic coil 9, electromagnet inner core 9.2 and coordinate lock bolt sleeve 2 and cutting ferrule 3 to complete the external dead bolt 1 that electric control lock locking and electric control lock are unblanked;
Described movable sliding sleeve 4 is connected with the movable pointer 5 of surveying, one end of described little compression spring 12 is connected with the movable pointer 5 of surveying, the other end of described little compression spring 12 is connected with spring top cover 7, one end of described large compression spring 11 is connected with movable steel ball 8 by cutting ferrule 3, the other end of described large compression spring 11 is connected with spring top cover 7, described cutting ferrule 3, cutting ferrule top flat 3.2 and cutting ferrule pull bar 3.3 are integrated, and described cutting ferrule pull bar 3.3 is connected with electromagnet inner core 9.2 by chain extension bar 10;
The head of described dead bolt 1 is provided with U-shaped draw-in groove, and described dead bolt 1 inserts lock bolt sleeve 2, moves and make movable steel ball 8 enter the U-shaped draw-in groove of dead bolt 1 and coordinate large compression spring 11 to move cutting ferrule movable steel ball 8 is pushed down to the locking that completes electric control lock after promotion activity sliding sleeve 4; When energising work, described electromagnetic coil 9 pulls electromagnet inner core 9.2, and by chain extension bar 10 interlock cutting ferrule pull bars 3.3, cutting ferrule top flat 3.2, cutting ferrule 3, thereby discharge the movable steel ball 8 of being pushed down by cutting ferrule 3, described movable sliding sleeve 4 moves forward under the promotion of little compression spring 12, promote dead bolt 1 and make movable steel ball 8 leave the U-lag of dead bolt 1, last, dead bolt 1 ejects lock bolt sleeve 2 and drives cabinet door to eject and completes unblanking of described electric control lock;
The described movable installation site of surveying pointer 5, and the movable pointer 5 of surveying meets with the position relationship of photoelectric detection switch 6: in the time of described electric control lock locking, the described movable pointer 5 of surveying moves backward under the promotion of dead bolt 1 that enters movable sliding sleeve 4, contacts with described photoelectric detection switch 6; In the time that described electric control lock is unblanked, the described movable pointer 5 of surveying moves forward along with the ejection of dead bolt 1, leaves described photoelectric detection switch 6;
Described photoelectric detection switch 6 by gather electric control lock locking and electric control lock unlocking condition signal feedback to master control system.
Wherein, photoelectric detection switch of the present utility model is corresponding one by one in " unblanking " state or " locking " state with electric control lock respectively in "On" state or "Off" state.Described electric control lock locking and electric control lock unlocking condition signal refer to respectively and represent that photoelectric detection switch cuts off or the signal of telecommunication of conducting state.
With reference to Fig. 3, be further used as preferred embodiment, the front end of described shell 14 is also provided with energency-unlocking hole 13, can stir cutting ferrule top flat 3.2 by this open keyhole 13, manually unblanks thereby realize.
Be further used as preferred embodiment, the electromagnet being made up of described electromagnetic coil 9 and electromagnet inner core 9.2 is 24V electromagnet.
With reference to Fig. 3, be further used as preferred embodiment, the end of described dead bolt is also provided with dead bolt base 1.2 and dead bolt pad 1.3.
With reference to Fig. 1, be further used as preferred embodiment, described shell 14 is the shell of class " factory " character form structure, is made up of with an inclined plane being smoothly connected with this plane a plane.
With reference to Fig. 1, be further used as preferred embodiment, described shell 14 is provided with two screws 14.1 that are positioned at diagonal summit place, and described two screws 14.1 lay respectively on plane and inclined plane.
When the utility model work, mainly comprise that electric control lock locking, electric control lock are unblanked and these three kinds of situations of energency-unlocking:
(1) electric control lock locking
Before electric control lock locking, electromagnet is power-off, and now cutting ferrule top flat, cutting ferrule pull bar and chain extension bar are in free state, and the movable pointer of surveying separates with sense switch.
When electric control lock locking, dead bolt inserts lock bolt sleeve, move, thereby drive activity moves after surveying pointer after promotion activity sliding sleeve, makes the movable pointer of surveying gradually near photoelectric detection switch, and little compression spring is significantly compressed simultaneously; Under the effect of large compression spring, cutting ferrule starts reach, and movable steel ball U-shaped draw-in groove near dead bolt gradually under the effect of cutting ferrule.In the time that activity detection pointer contacts with photoelectric detection switch, photoelectric detection switch circuit pulse becomes dissengaged positions; Under the effect of large compression spring, cutting ferrule also just moves to movable steel ball in dead bolt U-shaped draw-in groove simultaneously, and coordinates U-shaped draw-in groove together movable steel ball to be pushed down, thereby completes the locking of electric control lock.The circuit pulse signal that now photoelectric detection switch feeds back to master control system also becomes the signal of telecommunication that represents dissengaged positions, and therefore, the signal of telecommunication that supervisor just can show by master control system directly learns that this electric control lock is in locking states.
(2) electric control lock is unblanked
When electric control lock is unblanked, electromagnet energising, electromagnetic coil pulls electromagnet inner core, and by link lever linkage cutting ferrule pull bar, cutting ferrule top flat, cutting ferrule, thereby discharge the movable steel ball (because large compression spring is compressed by pulling force, little compression spring is released stretching, extension) of being pushed down by cutting ferrule; Activity slides under the promotion of little compression spring and moves forward, drive activity is surveyed pointer and is left photoelectric detection switch, release contacts with photoelectric detection switch, and promote dead bolt and make movable steel ball leave the U-lag of dead bolt, finally, dead bolt ejects lock bolt sleeve and drives cabinet door to eject and completes unblanking of described electric control lock.The circuit pulse signal that now photoelectric detection switch feeds back to master control system becomes the signal of telecommunication that represents conducting state, and therefore, the signal of telecommunication that supervisor just can show by master control system directly learns that this electric control lock is in unlocking condition.
(3) energency-unlocking
In the time running into power-off or emergency, by described open keyhole, stretch in shell with pin or similar item, and stir cutting ferrule top flat, people moves after cutting ferrule top flat for making, thereby realizes the function of manually opened electric control lock.
Compared with prior art, the utility model has been set up photoelectric detection switch and the movable pointer of surveying, can be in real time by electric control lock locking and electric control lock unlocking condition signal feedback to master control system, make supervisor can understand in time the state of door; By dead bolt, cutting ferrule, cutting ferrule top flat, cutting ferrule pull bar, chain extension bar, movable sliding sleeve, movable steel ball, large compression spring, little compression spring, electromagnetic coil with electromagnet inner core completes electric control lock locking and electric control lock is unblanked, simple in structure, installation implementation cost is low and installation difficulty is less; The front end of shell is also provided with energency-unlocking hole, can stir cutting ferrule top flat by this open keyhole and make dead bolt eject lock bolt sleeve and drive cabinet door to eject forward, very convenient; Adopt 24V electromagnet to replace traditional 12V electromagnet, increased the pulling force and the application life that has extended electromagnet of electromagnet.
More than that better enforcement of the present utility model is illustrated, but the utility model is created and is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and the distortion that these are equal to or replacement are all included in the application's claim limited range.
Claims (6)
1. an intelligent electric controlled lock, it is characterized in that: comprise master control system, shell (14), be arranged on the lock bolt sleeve (2) in this shell (14), cutting ferrule (3), cutting ferrule top flat (3.2), cutting ferrule pull bar (3.3), chain extension bar (10), movable sliding sleeve (4), movable steel ball (8), large compression spring (11), little compression spring (12), spring top cover (7), the movable pointer (5) of surveying, photoelectric detection switch (6), electromagnetic coil (9), electromagnet inner core (9.2), and coordinate lock bolt sleeve (2) and cutting ferrule (3) to complete the external dead bolt (1) that electric control lock locking and electric control lock are unblanked,
Described movable sliding sleeve (4) is connected with the movable pointer (5) of surveying, one end of described little compression spring (12) is connected with the movable pointer (5) of surveying, the other end of described little compression spring (12) is connected with spring top cover (7), one end of described large compression spring (11) is connected with movable steel ball (8) by cutting ferrule (3), the other end of described large compression spring (11) is connected with spring top cover (7), described cutting ferrule (3), cutting ferrule top flat (3.2) and cutting ferrule pull bar (3.3) are integrated, described cutting ferrule pull bar (3.3) is connected with electromagnet inner core (9.2) by chain extension bar (10),
The head of described dead bolt (1) is provided with U-shaped draw-in groove, described dead bolt (1) inserts lock bolt sleeve (2), moves and make movable steel ball (8) enter the U-shaped draw-in groove of dead bolt (1) and coordinate the mobile cutting ferrule of large compression spring (11) that movable steel ball (8) is pushed down to the locking that completes electric control lock after promotion activity sliding sleeve (4); When energising work, described electromagnetic coil (9) pulls electromagnet inner core (9.2), and by chain extension bar (10) interlock cutting ferrule pull bar (3.3), cutting ferrule top flat (3.2), cutting ferrule (3), thereby discharge the movable steel ball (8) of being pushed down by cutting ferrule (3), described movable sliding sleeve (4) moves forward under the promotion of little compression spring (12), promoting dead bolt (1) makes movable steel ball (8) leave the U-lag of dead bolt (1), finally, dead bolt (1) ejects lock bolt sleeve (2) and drives cabinet door to eject and completes unblanking of described electric control lock;
The described movable installation site of surveying pointer (5), and the movable pointer (5) of surveying meets with the position relationship of photoelectric detection switch (6): in the time of described electric control lock locking, the described movable pointer (5) of surveying moves backward under the promotion of dead bolt (1) that enters movable sliding sleeve (4), contacts with described photoelectric detection switch (6); In the time that described electric control lock is unblanked, the described movable pointer (5) of surveying moves forward along with the ejection of dead bolt (1), leaves described photoelectric detection switch (6);
Described photoelectric detection switch (6) by gather electric control lock locking and electric control lock unlocking condition signal feedback to master control system.
2. a kind of intelligent electric controlled lock according to claim 1, is characterized in that: the front end of described shell (14) is also provided with energency-unlocking hole (13), can stir cutting ferrule top flat (3.2) by this open keyhole (13), manually unblanks thereby realize.
3. a kind of intelligent electric controlled lock according to claim 1, is characterized in that: the electromagnet being made up of described electromagnetic coil (9) and electromagnet inner core (9.2) is 24V electromagnet.
4. according to a kind of intelligent electric controlled lock described in claim 1-3 any one, it is characterized in that: the end of described dead bolt (1) is also provided with dead bolt base (1.2) and dead bolt pad (1.3).
5. a kind of intelligent electric controlled lock according to claim 1, is characterized in that: the shell that described shell (14) is class " factory " character form structure, is made up of with an inclined plane being smoothly connected with this plane a plane.
6. a kind of intelligent electric controlled lock according to claim 5, is characterized in that: described shell is provided with two screws (14.1) that are positioned at diagonal summit place, and described two screws (14.1) lay respectively on plane and inclined plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291849.4U CN203905649U (en) | 2014-06-03 | 2014-06-03 | Intelligent electric control lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420291849.4U CN203905649U (en) | 2014-06-03 | 2014-06-03 | Intelligent electric control lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203905649U true CN203905649U (en) | 2014-10-29 |
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ID=51779938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420291849.4U Expired - Fee Related CN203905649U (en) | 2014-06-03 | 2014-06-03 | Intelligent electric control lock |
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| CN (1) | CN203905649U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988619A (en) * | 2017-06-06 | 2017-07-28 | 北京天川同展科技有限公司 | A kind of latch bolt position detection method and device of electric control lock |
| CN108442822A (en) * | 2018-03-16 | 2018-08-24 | 广州市慧澜信息科技有限公司 | A kind of electric control lock and its control method |
| CN110344666A (en) * | 2019-08-13 | 2019-10-18 | 上海杉脉电子科技发展有限公司 | A kind of intelligent miniature electronic lock |
-
2014
- 2014-06-03 CN CN201420291849.4U patent/CN203905649U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106988619A (en) * | 2017-06-06 | 2017-07-28 | 北京天川同展科技有限公司 | A kind of latch bolt position detection method and device of electric control lock |
| CN106988619B (en) * | 2017-06-06 | 2018-10-26 | 北京天川同展科技有限公司 | A kind of latch bolt position detection method and device of electric control lock |
| CN108442822A (en) * | 2018-03-16 | 2018-08-24 | 广州市慧澜信息科技有限公司 | A kind of electric control lock and its control method |
| CN108442822B (en) * | 2018-03-16 | 2024-03-26 | 广州市慧澜信息科技有限公司 | Electric control lock and control method thereof |
| CN110344666A (en) * | 2019-08-13 | 2019-10-18 | 上海杉脉电子科技发展有限公司 | A kind of intelligent miniature electronic lock |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151123 Address after: A cross road two 510640 Avenue in Guangdong city of Guangzhou province Tianhe District Xintang Tian Gang Industrial Zone No. 2 building 512 E Patentee after: GUANGZHOU HONGWEI INTELLIGENT TECHNOLOGY CO., LTD. Address before: 510665, No. two, Lane 502, South Gate Street, Tianhe District, Guangdong, Guangzhou 2, China, Tangxia Patentee before: He Chunrong |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 Termination date: 20160603 |
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| CF01 | Termination of patent right due to non-payment of annual fee |