CN115522821B - Electromechanical function integrated intelligent lock for motorcycle - Google Patents
Electromechanical function integrated intelligent lock for motorcycle Download PDFInfo
- Publication number
- CN115522821B CN115522821B CN202211165117.6A CN202211165117A CN115522821B CN 115522821 B CN115522821 B CN 115522821B CN 202211165117 A CN202211165117 A CN 202211165117A CN 115522821 B CN115522821 B CN 115522821B
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- Prior art keywords
- lock
- lock body
- wall
- circuit board
- micro
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004891 communication Methods 0.000 claims abstract description 12
- 238000003860 storage Methods 0.000 claims abstract description 4
- 238000003825 pressing Methods 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 6
- 230000010354 integration Effects 0.000 claims description 3
- 230000001681 protective effect Effects 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 12
- 238000000034 method Methods 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 6
- 230000006855 networking Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 5
- 230000001788 irregular Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000001960 triggered effect Effects 0.000 description 3
- 238000005253 cladding Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B67/00—Padlocks; Details thereof
- E05B67/06—Shackles; Arrangement of the shackle
- E05B67/22—Padlocks with sliding shackles, with or without rotary or pivotal movement
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
- E05B45/08—Electric alarm locks with contact making inside the lock or in the striking plate
- E05B45/10—Electric alarm locks with contact making inside the lock or in the striking plate by introducing the key or another object
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B45/00—Alarm locks
- E05B45/06—Electric alarm locks
- E05B2045/065—Switch or sensor type used in alarm locks
- E05B2045/068—Piezoelectric sensors
Landscapes
- Lock And Its Accessories (AREA)
Abstract
The invention discloses an electromechanical function integrated intelligent lock for a motorcycle, which comprises a lock body and a lock body, wherein two ends of the outer wall of the top of the lock body are respectively provided with a rotating groove and a slot, one end of the lock body is rotationally connected in the rotating groove, one end of the lock body, which is far away from the rotating groove, is integrally formed with a bayonet lock, the bayonet lock is clamped in the slot, a mechanical lock assembly is arranged in the lock body, the mechanical lock assembly and the bayonet lock are mutually fixed, the outer wall of the top of the lock body is provided with two mounting grooves, and a storage battery and a circuit board are respectively arranged in the two mounting grooves through screws. When a stranger violently removes the lock, the circuit board can be connected to the cloud network through the communication module and the Internet of things card, and then the cloud network is used for sending alarm information and accurate position information to a vehicle owner, so that the vehicle owner can find out the information in time and quickly complete alarm operation.
Description
Technical Field
The invention belongs to the technical field of intelligent locks, and particularly relates to an electromechanical function integrated intelligent lock for a motorcycle.
Background
The lockset is a sealing tool, and comprises a lock, a key and accessories thereof, and is generally interpreted as a sealing device which can be opened by a key, the lockset can be opened by instructions such as light, electricity, magnetism, sound, fingerprint and the like besides being opened by the key, the lockset is not only a protective article, but also has the functions of management and decoration, and an etiquette is also provided in international interaction for giving a symbolism of a key as a representation of friendship.
Chinese patent No. CN112144989a discloses a novel motorcycle lock, which belongs to the technical field of locks, and comprises a shell arranged in a shell, a U-shaped lock rod, a lock tongue and a lock tongue rotating shaft; further comprises: the device comprises two shifting levers, a motor, a shifting wheel, a lock cylinder arranged in a shell, a shifting sheet, two clamping rods which are longitudinally arranged in parallel and are perpendicular to the shifting levers, wherein the front ends of the two shifting levers are respectively connected with the two clamping rods, and when the distance between the front ends of the two shifting levers is increased, the distance between the two clamping levers is increased; the torsion spring is sleeved on the rotating shaft of the lock tongue and is arranged at the step part at the rear end of the lock tongue.
The existing motorcycle lock is generally of a mechanical structure, so that when a stranger unlocks at a remote corner, the facing problem is that the lock is only the lock itself, and once the lock is destroyed and an owner is not beside, the owner cannot find the lock in time, and when the lock is found, the stranger escapes to the outside and is difficult to search, and therefore the intelligent lock integrating electromechanical functions of the motorcycle is provided.
Disclosure of Invention
The invention aims to provide an electromechanical function integrated intelligent lock for a motorcycle, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an electromechanical function integration intelligent tool to lock of motorcycle, includes the lock body and locks the body, open respectively at the both ends of lock body top outer wall has rotation groove and slot, and the one end rotation of lock body is connected in the inside of rotation groove, the one end integrated into one piece that the rotation groove was kept away from to the lock body has the bayonet lock, and the bayonet lock joint is in the inside of slot, the inside of lock body is provided with mechanical lock assembly, and mechanical lock assembly and bayonet lock are fixed each other, it has two mounting grooves to open on the top outer wall of lock body, and the inside of two mounting grooves has battery and circuit board through the screw respectively, the inside of circuit board is provided with MCU, positioning module, communication module and thing networking card, MCU is connected to the cloud network through communication module and thing networking card, and MCU is connected to GPS system through positioning module, the circuit board is electric connection with the battery, the inside micro switch that is equidistant distribution that is provided with of the lock eye of mechanical lock assembly, and the one end of mechanical lock assembly installs pressure sensor through the screw, pressure sensor is electric connection with micro switch, and micro switch is electric connection with the circuit board.
Preferably, the top cover is installed on the top outer wall of the lock body through a screw, and a first clamping groove and a second clamping groove are formed in the top outer wall of the top cover, the first clamping groove is communicated with the slot, and the second clamping groove is communicated with the rotating groove.
Preferably, both ends of the lock body are uniformly and integrally formed with pressing blocks, and the two pressing blocks are respectively clamped in the first clamping groove and the second clamping groove.
Preferably, the trigger button is installed through the screw in the rotation groove, and trigger button and briquetting contact each other, trigger button is electric connection with the circuit board.
Preferably, the installation box is welded on the top outer wall of the lock body, the micro control keyboard is inserted in the installation box, the micro display is installed on the top outer wall of the micro control keyboard through screws, and the micro control keyboard and the micro display are respectively electrically connected with the circuit board.
Preferably, a push type rebound device is arranged on the outer wall of one side of the installation box through a screw, and the output end of the push type rebound device is fixed on the outer wall of one side of the micro-control keyboard through a screw.
Preferably, the lock body comprises a core body, an insulating sleeve is coated outside the core body, an alarm net is sleeved outside the insulating sleeve, the alarm net is electrically connected with the circuit board, a protecting sleeve is coated outside the alarm net, and electric shock wires distributed at equal distances are embedded in the outer wall of the side face of the protecting sleeve.
Preferably, an audible alarm is welded on the outer wall of the top of the circuit board, and the audible alarm is electrically connected with the MCU.
Compared with the prior art, the invention has the beneficial effects that:
1. through the circuit board that sets up, when the stranger demolishs the tool to lock, the circuit board can be connected to the high in the clouds network through communication module and thing networking card, and rethread high in the clouds network sends alarm information and accurate positional information to owner, and owner can in time discover through this information to accomplish alarm operation fast, prevent that discovery time is later, make the stranger have sufficient time escape.
2. Through micro-switch and the pressure sensor that set up, even stranger is through not destroying the lock body, but when opening mechanical lock assembly through things such as iron wire, because things such as iron wire are thinner, can't touch micro-switch to make pressure sensor can sense the operation of unblanking of denominator, thereby also can trigger the theftproof flow of circuit board, prevent that stranger from accomplishing the theft through the operation of unblanking of denominator.
3. Through the sound alarm that sets up, sound alarm can be when stranger demolishs the tool to lock or through the denormal unblanking to draw the attention of surrounding personnel.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the lock body and the top cover of the present invention;
FIG. 3 is a schematic view of a lock body according to the present invention;
FIG. 4 is a schematic view of a lock body according to the present invention;
FIG. 5 is a cross-sectional view of the lock body structure of the present invention;
FIG. 6 is a schematic view of a mechanical lock assembly according to the present invention;
FIG. 7 is a schematic flow chart of a circuit board structure according to the present invention;
FIG. 8 is a schematic diagram of a circuit board structure according to the present invention;
in the figure: 1. a lock body; 2. a lock body; 3. a mechanical lock assembly; 4. a top cover; 5. a first clamping groove; 6. a rotating groove; 7. a second clamping groove; 8. triggering a button; 9. a mounting groove; 10. a circuit board; 11. a storage battery; 12. a mounting box; 13. a push-type rebound device; 14. a micro-control keyboard; 15. a micro display; 16. a slot; 17. a core; 18. an insulating sleeve; 19. an alarm network; 20. a protective sleeve; 21. an electric shock wire; 22. a bayonet lock; 23. a micro switch; 24. a pressure sensor; 25. an MCU; 26. a positioning module; 27. a communication module; 28. the Internet of things card; 29. a voltage amplifying module; 30. an audible alarm; 31. and (5) briquetting.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment one:
referring to fig. 1 to 8, the present invention provides a technical solution: the utility model provides an electromechanical function integration intelligent tool to lock of motorcycle, including lock body 1 and lock body 2, open respectively at the both ends of lock body 1 top outer wall has rotary tank 6 and slot 16, and the one end rotation of lock body 2 is connected in the inside of rotary tank 6, the one end integrated into one piece that the rotary tank 6 was kept away from to the lock body 2 has bayonet lock 22, and bayonet lock 22 joint is in the inside of slot 16, the inside of lock body 1 is provided with mechanical lock assembly 3, and mechanical lock assembly 3 and bayonet lock 22 are fixed each other, it has two mounting grooves 9 to open on the top outer wall of lock body 1, and the inside of two mounting grooves 9 is installed battery 11 and circuit board 10 through the screw respectively, the inside of circuit board 10 is provided with MCU25, positioning module 26, communication module 27 and thing networking card 28, the MCU25 is connected to the network through communication module 27 and thing networking card 28, and MCU25 is connected to GPS system through positioning module 26, circuit board 10 and battery 11 are electric connection.
From the above description, the present invention has the following advantageous effects: through the circuit board 10 that sets up, when the stranger demolishs the tool to lock, the circuit board 10 can be connected to the high in the clouds network through communication module 27 and thing networking card 28, and rethread high in the clouds network sends alarm information and accurate positional information to the owner, and the owner can in time discover through this information to accomplish the alarm operation fast, prevent that discovery time is later, make the stranger have sufficient time escape.
Further, referring to fig. 3, the top cover 4 is mounted on the top outer wall of the lock body 1 through a screw, the first clamping groove 5 and the second clamping groove 7 are opened on the top outer wall of the top cover 4, the first clamping groove 5 and the slot 16 are mutually communicated, the second clamping groove 7 and the rotating groove 6 are mutually communicated, two ends of the lock body 2 are uniformly formed with pressing blocks 31, the two pressing blocks 31 are respectively clamped in the first clamping groove 5 and the second clamping groove 7, the trigger button 8 is mounted in the rotating groove 6 through the screw, the trigger button 8 is in contact with the pressing blocks 31, the trigger button 8 is electrically connected with the circuit board 10, the mounting box 12 is welded on the top outer wall of the lock body 1, the micro-control keyboard 14 is inserted in the mounting box 12, the micro-display 15 is mounted on the top outer wall of the micro-control keyboard 14 through the screw, the micro-control keyboard 14 and the micro-display 15 are respectively electrically connected with the circuit board 10, the pressing type rebound device 13 is mounted on one side outer wall of the mounting box 12 through the screw, and the output end of the pressing type rebound device 13 is fixed on one side of the micro-control keyboard 14 through the screw.
Embodiment two:
referring to fig. 1 to 8, on the basis of the first embodiment, the present invention provides a technical solution: the inside micro-switch 23 that is equidistant distribution that is provided with of buttonhole of mechanical lock assembly 3, and the one end of mechanical lock assembly 3 is installed pressure sensor 24 through the screw, pressure sensor 24 is electric connection with micro-switch 23, and micro-switch 23 is electric connection with circuit board 10, lock body 2 includes core 17, the outside cladding of core 17 has insulating cover 18, and the outside of insulating cover 18 has cup jointed alarm net 19, alarm net 19 is electric connection with circuit board 10, the outside cladding of alarm net 19 has lag 20, and the embedding has electric shock silk 21 that is equidistant distribution on the side outer wall of lag 20.
By adopting the above technical scheme, even if a stranger does not destroy the lock body, but opens the mechanical lock assembly 3 through objects such as iron wires, the micro switch cannot be touched due to the fact that the objects such as the iron wires are thin, so that the pressure sensor 24 can sense irregular unlocking operation, the anti-theft flow of the circuit board 10 can be triggered, and the stranger is prevented from completing theft through the irregular unlocking operation.
Further, referring to fig. 5, a voltage amplifying module 29 is disposed inside the circuit board 10, the voltage amplifying module 29 is electrically connected with the MCU25, an audible alarm 30 is welded on the top outer wall of the circuit board 10, and the audible alarm 30 is electrically connected with the MCU 25.
The working principle and the using flow of the invention are as follows: the user firstly presses the micro control keyboard 14, so that the micro control keyboard 14 pops up into the second clamping groove 7, then the device is operated through the micro control keyboard 14 and the micro display 15, the device is connected with the mobile equipment through the communication module 27, the internet of things card 28 and the cloud network, after the operation is finished, the micro control keyboard 14 is pressed again, so that the micro control keyboard 14 and the micro display 15 are received into the mounting box 12, and then the lockset can be normally used; when the lock is used, a user fixes the lock on a wheel of a motorcycle, at the moment, two pressing blocks 31 of the lock body 2 are respectively clamped in the first clamping groove 5 and the second clamping groove 7, the pressing blocks 31 clamped in the first clamping groove 5 can prevent outsiders from ejecting the micro control keyboard 14 and operating the device, and the pressing blocks 31 clamped in the second clamping groove 7 press the trigger button 8, so that the device is opened; when a stranger wants to cut the lock body 2 and remove the lock, the alarm network 19 of the lock body 2 is destroyed, at this time, the MCU25 acquires the current position through the positioning module 26 and the GPS, then sends information to the mobile device of the user through the communication module 27, the internet of things card 28 and the cloud network, and at the same time, the MCU25 also starts the sound alarm 30 to send out alarm sounds to attract the attention of surrounding people; if the mechanical lock assembly 3 is opened by an iron wire or the like, the iron wire or the like is thin and cannot touch the micro switch 23, so that the pressure sensor 24 can sense the irregular unlocking operation, and the anti-theft process of the circuit board 10 can be triggered, at the moment, even if a stranger opens the lock body 2, the trigger button 8 can not close the device, but a user is required to close the device by mobile equipment, and the stranger is prevented from completing the theft by the irregular unlocking operation; when a user unlocks through a regular key, the key can press the micro switch 23, so that the pressure sensor 24 is powered off, and the anti-theft process of the circuit board 10 is not triggered.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely illustrative of the present invention and not restrictive, and other modifications and equivalents thereof may occur to those skilled in the art without departing from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides an electromechanical function integration intelligent tool to lock of motorcycle, includes lock body (1) and lock body (2), its characterized in that: the utility model discloses a micro-pressure sensor lock is characterized in that both ends of the outer wall of the top of the lock body (1) are respectively provided with a rotating groove (6) and a slot (16), one end of the lock body (2) is rotationally connected inside the rotating groove (6), one end integrated into one piece of the lock body (2) far away from the rotating groove (6) is provided with a bayonet lock (22), and the bayonet lock (22) is clamped inside the slot (16), the inside of the lock body (1) is provided with a mechanical lock assembly (3), and the mechanical lock assembly (3) and the bayonet lock (22) are mutually fixed, the outer wall of the top of the lock body (1) is provided with two mounting grooves (9), the inside of the two mounting grooves (9) is respectively provided with a storage battery (11) and a circuit board (10) through screws, the inside of the circuit board (10) is provided with an MCU (25), a positioning module (26), a communication module (27) and an Internet of things card (28), the MCU (25) is connected to a network through the communication module (27) and the Internet of things card (28), and the MCU (25) is connected to a GPS (26) through the positioning module (26), the electric sensor (24) is electrically connected with the storage battery (11) through the micro-pressure sensor assembly (23), the pressure sensor (24) is electrically connected with the micro switch (23), the micro switch (23) is electrically connected with the circuit board (10), the two ends of the lock body (2) are integrally formed with pressing blocks (31), the two pressing blocks (31) are respectively clamped inside the first clamping groove (5) and the second clamping groove (7), the trigger button (8) is installed inside the rotating groove (6) through a screw, the trigger button (8) is in contact with the pressing blocks (31), the trigger button (8) is electrically connected with the circuit board (10), the installation box (12) is welded on the outer wall of the top of the lock body (1), the micro control keyboard (14) is inserted in the installation box (12), the micro control keyboard (14) is installed on the outer wall of the top of the micro control keyboard (14) through a screw, the micro control keyboard (14) and the micro display (15) are respectively electrically connected with the circuit board (10), the trigger button (8) is installed on the outer wall of one side of the installation box (12) through the screw, and the rebound end of the rebound device (13) is fixed on one side of the outer wall of the micro control keyboard (13).
2. The intelligent integrated electromechanical function lock for a motorcycle according to claim 1, wherein: top cap (4) are installed through the screw on the top outer wall of lock body (1), and open on the top outer wall of top cap (4) have first draw-in groove (5) and second draw-in groove (7), first draw-in groove (5) link up each other with slot (16), and second draw-in groove (7) link up each other with rotation groove (6).
3. The intelligent integrated electromechanical function lock for a motorcycle according to claim 1, wherein: the lock body (2) comprises a core body (17), an insulating sleeve (18) is coated on the outer portion of the core body (17), an alarm net (19) is sleeved on the outer portion of the insulating sleeve (18), the alarm net (19) is electrically connected with the circuit board (10), and a protective sleeve (20) is coated on the outer portion of the alarm net (19).
4. The intelligent integrated electromechanical function lock for a motorcycle according to claim 1, wherein: an audible alarm (30) is welded on the top outer wall of the circuit board (10), and the audible alarm (30) is electrically connected with the MCU (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211165117.6A CN115522821B (en) | 2022-09-23 | 2022-09-23 | Electromechanical function integrated intelligent lock for motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211165117.6A CN115522821B (en) | 2022-09-23 | 2022-09-23 | Electromechanical function integrated intelligent lock for motorcycle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115522821A CN115522821A (en) | 2022-12-27 |
| CN115522821B true CN115522821B (en) | 2024-04-12 |
Family
ID=84700166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211165117.6A Active CN115522821B (en) | 2022-09-23 | 2022-09-23 | Electromechanical function integrated intelligent lock for motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115522821B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328691A (en) * | 1980-08-06 | 1982-05-11 | Fort Lock Corporation | Alarm switch mechanism for axial pin tumbler locks |
| US5172574A (en) * | 1991-01-29 | 1992-12-22 | Perfetto Ralph J | Locking system including a customized padlock guard |
| US5736924A (en) * | 1995-09-01 | 1998-04-07 | Shieh; Jin-Ren | Alarm lock |
| CN104499794A (en) * | 2014-12-25 | 2015-04-08 | 南京信息工程大学 | Intelligent bicycle lock |
| CN106050015A (en) * | 2016-07-17 | 2016-10-26 | 深圳市凯迪仕智能科技有限公司 | Electronic anti-theft lock |
| CN106703542A (en) * | 2016-12-28 | 2017-05-24 | 深圳市集贤科技有限公司 | Intelligent multi-angle knock-on type algorithm coded lock |
| WO2017085299A1 (en) * | 2015-11-18 | 2017-05-26 | Profine Gmbh | Device for actuating a locking mechanism of a window or a door |
| CN206374867U (en) * | 2017-01-16 | 2017-08-04 | 河北工业大学 | A kind of multifunction bicycle disc brake lock of Voice command |
| CN207749939U (en) * | 2017-12-05 | 2018-08-21 | 广西师范大学 | A kind of electric locking |
| CN108915412A (en) * | 2018-06-29 | 2018-11-30 | 国网上海市电力公司 | A kind of high-tension cable transposition case theft protection for devices mechanism |
| CN109267834A (en) * | 2018-09-27 | 2019-01-25 | 安徽理工大学 | A kind of intelligent anti-theft lock based on Zigbee module |
| CN113236037A (en) * | 2021-06-25 | 2021-08-10 | 盐城工学院 | Electronic alarm electronic door bell spring door lock |
-
2022
- 2022-09-23 CN CN202211165117.6A patent/CN115522821B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4328691A (en) * | 1980-08-06 | 1982-05-11 | Fort Lock Corporation | Alarm switch mechanism for axial pin tumbler locks |
| US5172574A (en) * | 1991-01-29 | 1992-12-22 | Perfetto Ralph J | Locking system including a customized padlock guard |
| US5736924A (en) * | 1995-09-01 | 1998-04-07 | Shieh; Jin-Ren | Alarm lock |
| CN104499794A (en) * | 2014-12-25 | 2015-04-08 | 南京信息工程大学 | Intelligent bicycle lock |
| WO2017085299A1 (en) * | 2015-11-18 | 2017-05-26 | Profine Gmbh | Device for actuating a locking mechanism of a window or a door |
| CN106050015A (en) * | 2016-07-17 | 2016-10-26 | 深圳市凯迪仕智能科技有限公司 | Electronic anti-theft lock |
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| CN206374867U (en) * | 2017-01-16 | 2017-08-04 | 河北工业大学 | A kind of multifunction bicycle disc brake lock of Voice command |
| CN207749939U (en) * | 2017-12-05 | 2018-08-21 | 广西师范大学 | A kind of electric locking |
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| CN109267834A (en) * | 2018-09-27 | 2019-01-25 | 安徽理工大学 | A kind of intelligent anti-theft lock based on Zigbee module |
| CN113236037A (en) * | 2021-06-25 | 2021-08-10 | 盐城工学院 | Electronic alarm electronic door bell spring door lock |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115522821A (en) | 2022-12-27 |
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