CN204645867U - Safety intelligent lock - Google Patents
Safety intelligent lock Download PDFInfo
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- CN204645867U CN204645867U CN201520274964.5U CN201520274964U CN204645867U CN 204645867 U CN204645867 U CN 204645867U CN 201520274964 U CN201520274964 U CN 201520274964U CN 204645867 U CN204645867 U CN 204645867U
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Abstract
The utility model relates to safety intelligent lock, comprise smart lock housing, lock rope and lock core, smart lock housing has through hole and opening, the lock rope other end is spacing in smart lock housing, it is characterized in that, also comprise locking mechanism, monitor control mechanism, communication module, supply module and central control module; Locking mechanism comprises the motor with power transmission shaft and the fork establishing the portion of leaning, shift fork elastic component, power transmission shaft establishes clamping unit, the portion of leaning contacts at the lock core other end, shift fork one end is mobilizable to be located in smart lock housing, the shift fork other end contacts lock rope, and shift fork elastic component one end is spacing in smart lock housing; Monitor control mechanism comprises lock rope position detecting module and locating module, and lock rope position detecting module is located at through hole and connects motor and central control module respectively; Central control module connects communication module and locating module respectively.This safety intelligent lock neither repels other seals, guarantees that goods is perfectly safe, and can meet again the real-time monitoring of remote monitoring end to smart lock state.
Description
Technical field
The utility model relates to lead sealing field, particularly relates to a kind of safety intelligent lock.
Background technology
Along with China's modernization high speed development and the further of reform and opening-up go deep into, the rapid growth of foreign trade amount, facilitates the high speed development of logistic industry in China.Goods, between the owner of cargo to buyer, is interlinked by logistics, by the different vehicles, after adding mechanical lead sealing, then carries out the transport of goods to the compartment or warehouse of the vehicles being deposited goods.But meanwhile, the mechanical lead sealing on the unauthorised broken vehicles, smuggling, pilferage, robbery goods phenomenon increase thereupon.Along with the development of the communication technology in recent years and the increasingly mature of hardware device manufacturing technology, modern communication technology and the safety intelligent lock product that is combined of tradition machinery lead sealing are arisen at the historic moment, this safety intelligent lock is otherwise known as electronic lead sealing.
Chinese utility model patent CN201020276028.5 discloses a kind of container tracking theft-proof electronic lead seal, comprise housing, first end is arranged on the lock rope on housing, be arranged on lock rope Connection Block on housing exterior walls and the radio frequency chip be arranged in housing and radio-frequency antenna, be provided with accommodating in lock rope Connection Block, the lock rope jack of locking lock rope second end, be embedded with and restrict the metal insert contacted with lock in lock rope Connection Block, radio-frequency antenna has two parts, the two ends of Part I connect lock rope first end and radio frequency chip respectively, the two ends of Part II connect radio frequency chip and metal insert respectively.When locking rope and disconnecting, the information in radio frequency chip can not be read out, and electronic lead sealing lapses; Just can find immediately at the stolen logistics our station of goods or the next stop, be convenient to determine the tracking of robber and responsibility.But, when locking rope and illegally being cut off, electronic lead sealing in CN201020276028.5 then can not in time by stolen information feed back to monitor terminal, monitor terminal more cannot be made to learn the particular location that goods is stolen, affected adversely goods stolen after timely tracking, be not suitable for the logistics monitoring of valuables or goods long-distance transport.
Chinese utility model patent CN201420073217.0 discloses a kind of maskable electronic lead sealing, comprises lead sealing rope, insert, the shackle member, RFID chip and the maskable film that match with insert; One end of lead sealing rope is fixedly connected with shackle member, insert, shackle member are provided with the through hole inserted for the lead sealing rope other end, RFID chip is fixed on the middle and upper part of shackle member, screened film is fixed on the middle and lower part of insert, and lead sealing rope is fixed stuck inner in shackle member by insert by inserting shackle member.When lead sealing is opening, screened film is overlapping with chip position and shielded by chip, management system can not read information, when insert inserts shackle member, when lead sealing is snap close state, screened film and chip position stagger, screened film is to the unshielded effect of chip, and management system now can sense information, and goods and materials are by lead sealing, lead sealing rope can only be cut off or destroy shackle member and just can open lead sealing, stop the leakage lock phenomenon in article lead sealing process.Although the electronic lead sealing in CN201420073217.0 solves Lou lock phenomenon, but electronic lead sealing is finished using at every turn, all need to cut off lead sealing rope, cause the waste of lead sealing rope, and the real-time monitoring that can not realize electronic lead sealing state, can not realize automatic unlatching and the locking of electronic lead sealing.
Utility model content
Technical problem to be solved in the utility model provides a kind of locking and the open command that both can perform external control backstage for above-mentioned prior art, can meet again the safety intelligent lock of remote monitoring end to smart lock realtime monitoring.
The technical scheme in the invention for solving the above technical problem is: safety intelligent lock, comprise smart lock housing, lock rope and lock core, smart lock housing has the opening that the order lock rope through hole that plugs of one end and lock core one end are exposed, the other end of lock rope is spacing in smart lock housing, it is characterized in that, also comprise locking mechanism, monitor control mechanism, communication module, supply module and central control module;
Described locking mechanism comprises motor and has the fork in the portion of leaning, motor has power transmission shaft, power transmission shaft is provided with the clamping unit clamping described lock core, the portion of leaning contacts the other end at lock core, one end of shift fork is mobilizable to be arranged in smart lock housing, the other end of shift fork contacts described lock rope, and shift fork is provided with shift fork elastic component, and one end of shift fork elastic component is spacing in smart lock housing;
Described monitor control mechanism comprises lock rope position detecting module and locating module, and described lock rope position detecting module is arranged on through hole and lock rope position detecting module is connected with motor and central control module respectively; Described central control module connects communication module, locating module and supply module respectively; Supply module is connected with communication module.
Further, described lock core is provided with the draw-in groove making this clamping unit enter accordingly.
Further, described clamping unit has clamping back-moving spring, the lock core one end leaning portion described in contacting is provided with lock core back-moving spring.
Further, described communication module is GPRS module or gsm communication module.
Further, described locating module is GPS locating module and/or Big Dipper locating module.
Selectively, described safety intelligent lock also comprises passive electronic label and the NFC communication module of embedded near radio transceive communications module.
Further, described near radio transceive communications module is the communication module of 433Mhz.
Further optimization, described opening part is provided with the protective cover to described lock core protection.
Further, described protective cover is fixed by screws on the smart lock housing of opening part.
Further, described lock rope is wire rope.
Compared with prior art, the utility model has the advantage of: the central control module in safety intelligent lock receives the deblocking instruction on external control backstage, then order motor performs corresponding rotation, by driven by motor drive axis, power transmission shaft and lock core are departed from, clamping unit on shift fork also thereupon away from, safety intelligent lock is made to be in opening, then lock rope is inserted through hole, and by lock rope position detecting module, locking states is sent to central control module, and send to remote monitoring end through communication module; If when improper fracture appears in lock rope midway, then locating module is by the current location data of acquisition to central control module, sends to remote monitoring end by central control module; If after lock rope arrives destination under normal locking states, then send open command by external control backstage, motor performs corresponding rotation, after finally making safety intelligent lock be in opening, is then taken out from smart lock housing lock rope one end.In addition, this safety intelligent lock does not repel other seals, realizes safety intelligent lock and other seals are supervised while goods, and then meets the supervision demand of different business unit to respective seals.
Accompanying drawing explanation
Fig. 1 is the outside schematic diagram of safety intelligent lock in the utility model embodiment;
Fig. 2 is the exploded perspective view of safety intelligent lock shown in Fig. 1;
Fig. 3 is the Lock with inside lock rope of safe and intelligent shown in Fig. 2 and locking mechanism, the structural representation of lock core;
Fig. 4 is the working state schematic representation of the rope of lock shown in Fig. 3 and locking mechanism, wherein (a) figure represents that safety intelligent lock is in initial locking states, b () figure represents that safety intelligent lock mediates state, (c) figure represents that safety intelligent lock is in opening;
Fig. 5 is the enlarged diagram in A portion in Fig. 4;
Fig. 6 is the enlarged diagram in B portion in Fig. 4;
Fig. 7 be on power transmission shaft on clamping unit and lock core draw-in groove structural representation is set.
Detailed description of the invention
Below in conjunction with accompanying drawing embodiment, the utility model is described in further detail.
As shown in Figure 1 to 4, safety intelligent lock in the present embodiment, comprise smart lock housing 1, lock rope 2 and lock core 3, smart lock housing 1 has the opening 11 that the order lock through hole 10 that plugs of rope 2 one end and lock core 3 one end are exposed, wherein, the lock be plugged in through hole 10 2 one end of restricting are movable end, and the other end of lock rope 2 is spacing in smart lock housing 1, as improvement, the safety intelligent lock in the present embodiment also comprises locking mechanism, monitor control mechanism, communication module 4, supply module 5 and central control module 16;
Locking mechanism comprises motor 6 and fork 7, motor 6 has power transmission shaft 60, power transmission shaft 60 is provided with the clamping unit 600 of clamping lock core 3, fork 7 has the portion of leaning 70, lean portion 70 and contact the other end at lock core 3, one end of shift fork 7 is mobilizable to be arranged in smart lock housing 1, and the other end of shift fork 7 contacts lock rope 2, shift fork 7 is provided with shift fork elastic component 71, and one end of shift fork elastic component 71 is spacing in smart lock housing 1;
Monitor control mechanism comprises lock rope position detecting module 8 and locating module 9, and lock rope position detecting module 8 is arranged on through hole 10 place and lock rope position detecting module 8 is connected with motor 6 and central control module 16 respectively;
Central control module 16 connects communication module 4, locating module 9 and supply module 5 respectively; Supply module 5 is connected with communication module 4.Wherein,
Communication module 4, is used on the one hand receiving the control instruction on external control backstage, and the control instruction of reception is transmitted to central control module 16; On the other hand, central control module 16 is sent to remote monitoring end from the information of lock rope position detecting module 8, locating module 9, reception;
Whether lock rope position detecting module 8, entered into through hole 10 position for detecting lock rope 2, and the result of detection sent to central control module 16;
Locating module 9, for receiving, performing the positioning command that central control module 16 sends, and sends to remote monitoring end by the locator data of acquisition through central control module 16, communication module 4;
Central control module 16, receives the order that locks on/off that external control backstage is sent through communication module 4, and order motor 6 performs corresponding rotation order; Order locating module 9 performs location; The testing result of the locator data obtained by locating module 9, lock rope position detecting module 8 sends to remote monitoring end through communication module 4.
In order to both meet this safety intelligent lock to requirement of strength during lock rope locking goods, safety intelligent lock in the past can be solved again and repel the problem of other seals, and then meet in supervision of the cargo process, the demand that different business unit supervises respective seals, as preferably, the lock in the present embodiment is restricted 2 choice for use wire rope.
When the clamping unit 600 on power transmission shaft 60 blocks lock core 3, and during the instruction rotation of motor 6 reception control backstage, the power transmission shaft 60 rotated just can make clamping unit 600 rotate thereupon, thus by changing the rotation direction of motor 6, reach the effect that clamping unit 600 clamps lock core 3 or departs from lock core 3.Sticking into parts 600 and the clamping effect of lock core 3 to strengthen further, lock core 3 being provided with accordingly the draw-in groove 31 making this clamping unit 600 enter.Shown in Fig. 4 ~ Fig. 7.Wherein, (a) figure in Fig. 4 represents that safety intelligent lock is in initial locking states, b () figure represents that safety intelligent lock mediates state, c () figure represents that safety intelligent lock is in opening, the direction of motion when direction of arrow represents that lock rope 2 inserts through hole 10.
In order to depart from lock core 3 at clamping unit 600 and open lock core 3 and after plugging lock rope 2, clamping unit 600 and lock core 3 can return to original locking state in time, shift fork 7 contacts lock rope 2 in time, realize the locking state of this safety intelligent lock, further, clamping unit 600 has clamping back-moving spring 601, lock core 3 one end contacting the portion of leaning 70 is provided with lock core back-moving spring 30.Like this, lock core 3 is being opened and after plugging lock rope 2, this safety intelligent lock can return to original locking state in time, as shown in Figure 3.
In order to the timely positional information by safety intelligent lock passes to remote monitoring end, realize the remote monitoring to safety intelligent lock, communication module 4 is GPRS module or gsm communication module.
In order to guarantee the locating effect to safety intelligent lock current location further, locating module 9 is GPS locating module and/or Big Dipper locating module.When locating module 9 is the combined situation of GPS locating module and Big Dipper locating module, even if there is a locating module normally can not implement location, the normal work of another locating module still can be guaranteed.
In the transportation of safety intelligent lock, in order to the instruction making safety intelligent lock can accept external control backstage in time, is exactly carried out executing envelope and deblocking, this safety intelligent lock also comprises passive electronic label 12 and/or the NFC communication module 13 of embedded near radio transceive communications module.In order to adapt at large area regions such as such as harbours, realize passive electronic label 12 and/or the communication between NFC communication module 13 and electronic label reader, the near radio transceive communications module in this safety intelligent lock is the communication module of 433Mhz.External control backstage execute envelope and deblocking instruction all send to central control module 16 via near radio transceive communications module, then by central control module 16 order correlation module perform correspondence instruction.
For the lock core 3 preventing opening 11 place from exposing is plugged or is damaged, further, opening 11 place is provided with the protective cover 14 protected lock core 3.Wherein, protective cover 14 is fixed on the smart lock housing 1 at opening 11 place by screw 15.
Below in conjunction with Fig. 1 to Fig. 7, the course of work of safety intelligent lock in the utility model embodiment is described:
(1) external control backstage sends unlock command to safety intelligent lock, and sends this order to central control module 16 by the communication module of 433MHz in smart lock;
(2) central control module 16 order motor 6 correspondence performs and rotates counterclockwise instruction, and motor 6 drives power transmission shaft 60 to rotate counterclockwise;
(3) clamping unit 600 on power transmission shaft 60 rotates with power transmission shaft 60 and moves to left, thus shift out inside the draw-in groove 31 of clamping unit 600 in lock core 3, then utilize key that lock core 3 is rotated counterclockwise, the portion that leans 70 that the other end of lock core 3 promotes on fork 7 moves to left gradually, finally make to occur interval between fork 7 and lock rope 2, without frictional force between fork 7 and lock rope 2, now this safety intelligent lock is in opening, as shown in (c) in Fig. 4;
(4) will lock rope 2 through the goods needing locking, and make another free end on lock rope 2 through smart lock housing 1 and at through hole 10 place out; Shift fork elastic component 71 is then under the effect of bounce, shift fork 7 is contacted with lock rope 2 again and produces frictional force, clamping unit 600 is under clamping back-moving spring 601 acts on, reenter in the draw-in groove 31 of lock core 3, realize this safety intelligent lock and return to initial locking states, as shown in (a) in Fig. 4;
(5) lock rope position detecting module 8 will detect that the testing result that lock rope 2 has normally inserted sends to central control module 16, this testing result represents now smart lock locking, and then the result of smart lock locking utilizes communication module 4 to send to remote monitoring end by central control module 16;
(6) in the process of transporting, if improper phenomenon of rupture appears in lock rope 2, as illegally cut off by people, then location is performed by central control module 16 order locating module 9; The current position determination data of acquisition is sent to central control module 16 by locating module 9;
The current position determination data of reception is sent to remote monitoring end through communication module 4 by central control module 16, and remote monitoring end is known, and the particular location of improper fracture appears in smart lock, meets the real-time monitoring of remote monitoring end to smart lock, goods;
(7) in the process of transporting, if lock rope 2 is in normal locking states, then after locking the goods having this safety intelligent lock and arriving destination, utilize external control backstage to send unlock instruction to this safety intelligent lock, and send central control module 16 to by the NFC communication module 13 of embedded 433MHz communication module;
(8) after central control module 16 receives unlock instruction, then the action that the execution of order motor 6 correspondence is identical with step (2), step (3), makes this safety intelligent lock be in opening; Then the free end of lock rope 2 is shifted out from smart lock housing 1, and stir with in key insertion lock core 3, thus both completed normal unlatching and the locking action of this safety intelligent lock, meet again the requirement of remote monitoring end real-time monitoring intelligent lock, goods.
In addition, in freight transportation process, the seals of other service units are not repelled at this safety intelligent lock, both requirement of strength during steel wire matter lock rope locking goods can have been met, safety intelligent lock can be realized again and other seals are supervised while goods, and then meet the supervision demand of different business unit to respective seals.
Claims (10)
1. safety intelligent lock, comprise smart lock housing (1), lock rope (2) and lock core (3), smart lock housing (1) has the opening (11) that the order lock rope through hole (10) that plugs of (2) one end and lock core (3) one end are exposed, the other end of lock rope (2) is spacing in smart lock housing (1), it is characterized in that, also comprise locking mechanism, monitor control mechanism, communication module (4), supply module (5) and central control module (16);
Described locking mechanism comprises motor (6) and has the fork (7) of the portion of leaning (70), motor (6) has power transmission shaft (60), power transmission shaft (60) is provided with the clamping unit (600) of the described lock core of clamping (3), lean portion (70) and contact the other end in lock core (3), one end of shift fork (7) is mobilizable to be arranged in smart lock housing (1), the other end of shift fork (7) contacts described lock rope (2), shift fork (7) is provided with shift fork elastic component (71), one end of shift fork elastic component (71) is spacing in smart lock housing (1),
Described monitor control mechanism comprises lock rope position detecting module (8) and locating module (9), and described lock rope position detecting module (8) is arranged on through hole (10) place and lock rope position detecting module (8) is connected with motor (6) and central control module (16) respectively; Described central control module (16) connects communication module (4), locating module (9) and supply module (5) respectively; Supply module (5) is connected with communication module (4).
2. safety intelligent lock according to claim 1, is characterized in that, described lock core (3) is provided with accordingly the draw-in groove (31) making this clamping unit (600) enter.
3. safety intelligent lock according to claim 1, it is characterized in that, described clamping unit (600) has clamping back-moving spring (601), lock core (3) one end leaning portion (70) described in contacting is provided with lock core back-moving spring (30).
4. safety intelligent lock according to claim 1, is characterized in that, described communication module (4) is GPRS module or gsm communication module.
5. safety intelligent lock according to claim 1, is characterized in that, described locating module (9) is GPS locating module and/or Big Dipper locating module.
6. safety intelligent lock according to any one of claim 1 to 5, is characterized in that, also comprises passive electronic label (12) and the NFC communication module (13) of embedded near radio transceive communications module.
7. safety intelligent lock according to claim 6, is characterized in that, described near radio transceive communications module is the communication module of 433Mhz.
8. safety intelligent lock according to any one of claim 1 to 5, is characterized in that, described opening (11) place is provided with the protective cover (14) to described lock core (3) protection.
9. safety intelligent lock according to claim 8, is characterized in that, described protective cover (14) is fixed on the smart lock housing (1) at opening (11) place by screw (15).
10. safety intelligent lock according to any one of claim 1 to 5, is characterized in that, described lock rope (2) is wire rope.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274964.5U CN204645867U (en) | 2015-04-30 | 2015-04-30 | Safety intelligent lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520274964.5U CN204645867U (en) | 2015-04-30 | 2015-04-30 | Safety intelligent lock |
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| CN204645867U true CN204645867U (en) | 2015-09-16 |
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| CN201520274964.5U Active CN204645867U (en) | 2015-04-30 | 2015-04-30 | Safety intelligent lock |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806086A (en) * | 2015-04-30 | 2015-07-29 | 宁波国际物流发展股份有限公司 | Security intelligence lock |
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- 2015-04-30 CN CN201520274964.5U patent/CN204645867U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104806086A (en) * | 2015-04-30 | 2015-07-29 | 宁波国际物流发展股份有限公司 | Security intelligence lock |
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