CN105701893B - A kind of novel intelligent car lock system - Google Patents
A kind of novel intelligent car lock system Download PDFInfo
- Publication number
- CN105701893B CN105701893B CN201610024777.0A CN201610024777A CN105701893B CN 105701893 B CN105701893 B CN 105701893B CN 201610024777 A CN201610024777 A CN 201610024777A CN 105701893 B CN105701893 B CN 105701893B
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- China
- Prior art keywords
- module
- controller
- gprs
- lock
- finger print
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Classifications
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C9/00—Individual registration on entry or exit
- G07C9/00174—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys
- G07C9/00563—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys using personal physical data of the operator, e.g. finger prints, retinal images, voicepatterns
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C2209/00—Indexing scheme relating to groups G07C9/00 - G07C9/38
- G07C2209/60—Indexing scheme relating to groups G07C9/00174 - G07C9/00944
- G07C2209/62—Comprising means for indicating the status of the lock
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention relates to a kind of novel intelligent car lock systems, including controller, lock body module, finger print acquisition module, pressure sensor, GPRS module, power management module and customer mobile terminal, finger print acquisition module is mounted on handlebar, UART interface built in finger print acquisition module, pressure sensor, lock body module is connected with controller, pressure sensor is mounted under bicycle saddle cushion, lock body module is mounted at road wheel end, lock body module includes motor switch module, lock tongue and displacement sensor, GPRS module is connect with controller, between GPRS module and controller communicate through a serial port, customer mobile terminal establishes telecommunication by GPRS module and controller；The present invention is compared with the existing technology, can be unlocked and lock by mobile phone remote manipulation and by finger print acquisition module operation, to not only cast aside the necessary portable worry of tradition machinery lock key, the safety of car is also greatly improved, it is very easy to use.
Description
[technical field]
The present invention relates to technical field of electronic communication, specifically one kind can with remote control lock and nobody it is automatic on
The novel intelligent car lock system of lock.
[background technology]
Currently, based on the lock of the vehicles such as bicycle, battery truck, motorcycle locks mostly or with mechanical key, the tradition
Lock mode there are certain inconvenience and security risks.Such as：When key loss occurs, then not only resulting in the people that rides can not be just
It is often used vehicle, and if found by others, it is likely that there are the risks that vehicle is stolen.With all trades and professions electronics technology skill
The continuous infiltration of art, and cannot meet the needs of intellectualization times in view of traditional lock in the market, it can if one kind can be provided
The novel intelligent lock for overcoming drawbacks described above, will have very important significance.
[invention content]
A kind of novel intelligent car lock system is provided present invention aim to solve above-mentioned deficiency, is not only cast aside
The necessary portable worry of tradition machinery lock key, also greatly improves the safety of car, very easy to use.
A kind of novel intelligent car lock system, including controller, lock body module, fingerprint collecting mould are designed to achieve the above object
Block, pressure sensor, GPRS module, power management module and customer mobile terminal, wherein the finger print acquisition module is mounted on
On handlebar, UART interface built in the finger print acquisition module, the finger print acquisition module is carried out by UART interface and controller
Communication, the finger print acquisition module includes fingerprint capturer and fingerprint processor；The pressure sensor, lock body module with control
Device processed is connected, and the pressure sensor is mounted under bicycle saddle cushion, and the lock body module is mounted at road wheel end, the lock body
Module includes motor switch module, lock tongue and displacement sensor, and the input terminal of the motor switch module connects controller, described
Motor switch module receives the switch lock instruction of controller, and the output end of the motor switch module is connected with lock tongue, institute's rheme
Displacement sensor is for acquiring wheel displacements；The GPRS module is connect with controller, is led between the GPRS module and controller
It crosses serial ports to be communicated, the communication protocol between the GPRS module and controller is AT Command Set, the customer mobile terminal
Telecommunication is established by GPRS module and controller；The controller, motor switch module, finger print acquisition module, GPRS moulds
Block passes through connection power management module respectively.
The fingerprint capturer uses cmos image sensing chip and optical technology, and is adopted by the control of fingerprint processor
Collect fingerprint image, for the fingerprint processor under the control that controller instructs, completion puies forward the acquisition of fingerprint image, characteristic value
It takes, compare.
Setting value is prestored in the pressure sensor, displacement sensor, the pressure sensor numerical value is less than setting
When value, then controller judges that when institute's displacement sensors numerical value is less than setting value, then controller is sentenced at this time as unmanned riding condition
Disconnected is stationary state at this time, and when the pressure sensor, displacement sensor are less than respective setting value simultaneously, then controller judges
It is now in idle state, and starts lock body module immediately and carries out locking operation.
The controller includes microprocessor, ADC module and Signal-regulated kinase, the microprocessor, ADC module, letter
Number conditioning module is connected with lock body module, finger print acquisition module, pressure sensor, GPRS module, power management module respectively.
The GPRS module is the gsm module with GPRS functions, and the GPRS module carries out data using GPRS nets and leads to
Letter, the GPRS module is on carrying out GPRS first to communication baud rate, access gateway, mobile terminal classification and survey before net operation
Whether examination GPRS services, which open, is configured.
Include solar energy electroplax in the power management module, the solar energy electroplax converts solar energy into electric energy, institute
It states there are voltage conversion circuit inside power management module, the voltage conversion circuit is used to external voltage being converted to each module
Required voltage, to be powered to controller, motor switch module, finger print acquisition module, GPRS module.
The present invention compared with the existing technology, structure novel, simple, reasonable design, by being provided with controller, lock body mould
Block, finger print acquisition module, pressure sensor, GPRS module, power management module and customer mobile terminal, pressure sensor, lock
Module, GPRS module are connected with controller, and lock body module includes motor switch module, lock tongue and displacement sensor, the intelligence
Energy car lock system can voluntarily judge whether to be in idle condition, automatic locking if being in idle condition, even if to by not
Method molecule is stolen, stealer also can not normal use, due to its unlocking in addition to user mobile phone remote control other than, other
Anyone can not obtain access right (because fingerprint Existence and uniquenss of user), to not only cast aside tradition machinery lock key
Necessary portable worry, also greatly improves the safety of car, very easy to use.
[description of the drawings]
Fig. 1 is the principle of the present invention block diagram；
Fig. 2 is the workflow schematic diagram that intelligent bicycle lock system of the present invention is unlocked；
Fig. 3 is the workflow schematic diagram of intelligent bicycle lock system locking of the present invention.
[specific implementation mode]
The present invention is made below in conjunction with the accompanying drawings further explained below：
As shown in the picture, the present invention includes：Controller, lock body module, finger print acquisition module, pressure sensor, GPRS moulds
Block, power management module and customer mobile terminal, wherein finger print acquisition module is mounted on handlebar, built in finger print acquisition module
Standard UART interfaces, finger print acquisition module are communicated by UART interface and controller, and finger print acquisition module includes that fingerprint is adopted
Storage and fingerprint processor；Pressure sensor, lock body module are connected with controller, and pressure sensor is mounted on bicycle saddle cushion
Under, lock body module is mounted at road wheel end, and lock body module includes motor switch module, lock tongue and displacement sensor, motor switch
The input terminal of module connects controller, and motor switch module receives the switch lock instruction of controller, the output of motor switch module
End is connected with lock tongue, and displacement sensor is for acquiring wheel displacements；GPRS module is connect with controller, GPRS module and controller
Between communicate through a serial port, communication protocol between GPRS module and controller is AT Command Set, and customer mobile terminal is (such as
Mobile phone) telecommunication established by GPRS module and controller, control lock；Controller, motor switch module, fingerprint collecting mould
Block, GPRS module pass through connection power management module respectively.
In the present invention, fingerprint capturer can use advanced cmos image sensing chip and optical technology, and pass through finger
The control of line processor acquires fingerprint image, and for fingerprint processor under the control that controller instructs, fingerprint image is adopted in completion
Collection, characteristics extraction, comparison function.Setting value is prestored in pressure sensor, displacement sensor, pressure sensor numerical value is small
When setting value, then controller judge at this time as unmanned riding condition (but do not represent bicycle at this time and be in idle condition, such as
Vehicle is push to walk), when displacement sensor numerical value is less than setting value, then controller judges at this time as stationary state, pressure sensor,
When displacement sensor is less than respective setting value simultaneously, then controller judgement is now in idle state, and starts lock body immediately
Module carries out locking operation.
In the present invention, controller includes microprocessor, ADC module and Signal-regulated kinase, microprocessor, ADC module, letter
Number conditioning module is connected with lock body module, finger print acquisition module, pressure sensor, GPRS module, power management module respectively.
GPRS module is the gsm module with GPRS functions, and using GPRS nets into row data communication, GPRS module is carrying out GPRS module
Before the upper net operations of GPRS first to communication baud rate, access gateway, mobile terminal classification and test GPRS services whether open into
Row setting.Include solar energy electroplax in power management module, solar energy electroplax converts solar energy into electric energy, power management module
Inside is there are voltage conversion circuit, and voltage conversion circuit is used to external voltage being converted to the voltage needed for each module, with to control
Device processed, motor switch module, finger print acquisition module, GPRS module are powered.
The present invention can use two sets of patterns to control lock：
(1) collected fingerprint is compared with the sample fingerprint being previously stored by finger print acquisition module, if be consistent
Conjunction then sends out successful match mark to controller, and the lock body mould motor switch in the block being connect with controller is driven by controller
Module is unlocked；At the same time, pressure sensor is constantly in working condition with lock body mould displacement sensor in the block, no
Acquire pressure signal and displacement signal disconnectedly, and by the ADC module inside controller by collected voltage, displacement these moulds
Analog quantity is changed into digital quantity, compared with the value set before is into line range, judges current bicycle state in which；When pressure very
Hour, illustrate that nobody sits on cushion, if displacement is no better than zero at this time, shows that car itself is not moving, base
In this 2 points, it is reasonable to judge that bicycle at this time is in idle state, locking can be carried out, car locking life is sent out by controller
It enables, is realized by motor switch module.
(2) other than above-mentioned unlocked by fingerprint, it can also remotely be controlled by mobile phone, can be referred to first by AT
Setting GPRS module is enabled, short message content is given to controller immediately after allowing GPRS module to receive short message, when SMS is sent to
After GPRS module, GPRS module gives data to controller by serial ports, and controller reads short message content, since the present invention is
Using the switch of mobile phone manipulation lock, so after the content of short message is read by controller, controller can hold motor according to instruction
It closes module to be controlled accordingly, achievees the effect that mobile phone remote control lock.
In the present invention, controller occupy core status, including microprocessor, ADC module, Signal-regulated kinase, respectively with
Lock body module, finger print acquisition module, pressure sensor, GPRS module, power module are connected；Lock body module is arranged close to wheel
End, including motor switch module, lock tongue and displacement sensor, wherein controller carry out lock by controlling motor switch module
Switch control；Both pressure sensor and displacement sensor carry out pressure to bicycle current state together, shift simulation amount is adopted
Collection, and data are reached into controller, by controller to determine whether bicycle is in idle condition, if need voluntarily to lock；
GPRS module refers to the gsm module with GPRS functions, and GPRS nets can be utilized into row data communication, pass through serial port and control
Device processed is communicated, and is needed to carry out GPRS module certain setting before net operation on carrying out GPRS, is mainly arranged
Inside have：Whether communication baud rate, access gateway, mobile terminal classification and test GPRS services open, after being provided with
Remote control can be carried out by mobile phone；Include one piece of solar energy electroplax in power management module, converts solar energy into
Electric energy, while there are voltage conversion circuits for inside modules, and extraneous voltage is converted to the voltage needed for module, is used for above-mentioned
Finger print acquisition module, GPRS module, controller and motor switch module are powered.
The present invention can be unlocked by two ways, i.e., mobile phone remote is manipulated and unlocked by finger print acquisition module.
Locking acquires pressure and displacement also there are two types of mode by pressure and displacement transducer, send to controller judge be
No bicycle is in static, if meeting quiescent conditions controller sends out locking instruction or mobile phone by GPRS module to control
Device directly transmits locking instruction, and lock body mould motor switch module in the block closes lock.
The present invention is simultaneously not limited to the embodiments described above, other any Spirit Essences and principle without departing from the present invention
Changes, modifications, substitutions, combinations, simplifications made by lower, should be equivalent substitute mode, be included in the protection model of the present invention
Within enclosing.
Claims (4)
1. a kind of novel intelligent car lock system, it is characterised in that：It is passed including controller, lock body module, finger print acquisition module, pressure
Sensor, GPRS module, power management module and customer mobile terminal, wherein
The finger print acquisition module is mounted on handlebar, UART interface built in the finger print acquisition module, the fingerprint collecting mould
Block is communicated by UART interface and controller, and the finger print acquisition module includes fingerprint capturer and fingerprint processor；
The pressure sensor, lock body module are connected with controller, and the pressure sensor is mounted under bicycle saddle cushion, institute
Lock body module is stated at road wheel end, the lock body module includes motor switch module, lock tongue and displacement sensor, the horse
Input terminal up to switch module connects controller, and the motor switch module receives the switch lock instruction of controller, the motor
The output end of switch module is connected with lock tongue, and institute's displacement sensors are for acquiring wheel displacements；
The GPRS module is connect with controller, between the GPRS module and controller communicate through a serial port, described
Communication protocol between GPRS module and controller is AT Command Set, and the customer mobile terminal passes through GPRS module and controller
Establish telecommunication；
The controller, motor switch module, finger print acquisition module, GPRS module pass through connection power management mould respectively
Block；
The fingerprint capturer uses cmos image sensing chip and optical technology, and is referred to by the control of fingerprint processor acquisition
Print image, the fingerprint processor are completed under the control that controller instructs to the acquisition of fingerprint image, characteristics extraction, ratio
It is right；Setting value is prestored in the pressure sensor, displacement sensor, when the pressure sensor numerical value is less than setting value,
Then controller judges that when institute's displacement sensors numerical value is less than setting value, then controller judges this at this time as unmanned riding condition
When be stationary state, the pressure sensor, displacement sensor simultaneously less than respective setting value when, then controller judgement at this time
It is in idle condition, and starts lock body module immediately and carry out locking operation.
2. novel intelligent car lock system as described in claim 1, it is characterised in that：The controller includes microprocessor, ADC
Module and Signal-regulated kinase, the microprocessor, ADC module, Signal-regulated kinase respectively with lock body module, fingerprint collecting mould
Block, pressure sensor, GPRS module, power management module are connected.
3. novel intelligent car lock system as claimed in claim 2, it is characterised in that：The GPRS module is with GPRS functions
Gsm module, the GPRS module using GPRS nets into row data communication, the GPRS module on carrying out GPRS net operation it
It is preceding that first whether communication baud rate, access gateway, mobile terminal classification and test GPRS services are opened and be configured.
4. novel intelligent car lock system as claimed in claim 3, it is characterised in that：It include the sun in the power management module
Can battery plate, the solar energy electroplax converts solar energy into electric energy, there are voltage conversion circuit inside the power management module,
The voltage conversion circuit is used to external voltage being converted to the voltage needed for each module, with to controller, motor switch module,
Finger print acquisition module, GPRS module are powered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024777.0A CN105701893B (en) | 2016-01-15 | 2016-01-15 | A kind of novel intelligent car lock system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610024777.0A CN105701893B (en) | 2016-01-15 | 2016-01-15 | A kind of novel intelligent car lock system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105701893A CN105701893A (en) | 2016-06-22 |
| CN105701893B true CN105701893B (en) | 2018-08-17 |
Family
ID=56226339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610024777.0A Expired - Fee Related CN105701893B (en) | 2016-01-15 | 2016-01-15 | A kind of novel intelligent car lock system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105701893B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106800058A (en) * | 2017-02-15 | 2017-06-06 | 北京拜克洛克科技有限公司 | The control device and bicycle of a kind of control method of lock, lock |
| CN106652229A (en) * | 2016-11-29 | 2017-05-10 | 北京千方科技股份有限公司 | Method and system for depositing and extracting public bicycle |
| US10255740B2 (en) | 2016-12-28 | 2019-04-09 | Jiangsu Hongbao Hardware Co., Ltd. | Systems and methods for unlocking a lock |
| CN107042852A (en) * | 2017-04-14 | 2017-08-15 | 江南大学 | Intelligent bicycle car lock system |
| CN107331069A (en) * | 2017-07-17 | 2017-11-07 | 王海峰 | Article leasing method and device |
| CN107401299A (en) * | 2017-08-10 | 2017-11-28 | 南京信息职业技术学院 | A kind of special bicycle shed parking device for cycles of school based on Internet of Things |
| CN108230493A (en) * | 2017-12-19 | 2018-06-29 | 资密科技有限公司 | The control method and intelligent lock system of intelligent lock system |
| CN109389717B (en) * | 2018-09-26 | 2021-11-26 | 深圳市安特保电子商务集团有限公司 | Electronic lock, electronic lock for vehicle, electronic lock management system and method |
| CN110644396A (en) * | 2019-09-30 | 2020-01-03 | 上海工程技术大学 | Self-adaptive automatic parking spot lock |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITRM20070191A1 (en) * | 2006-04-06 | 2007-10-07 | Suzuki Motor Corp | ELECTRONIC AUTHENTICATION SYSTEM FOR MOTORCYCLE |
| CN203199081U (en) * | 2013-04-08 | 2013-09-18 | 张晓梅 | Automatic electric bicycle lock closing device |
| CN103679871A (en) * | 2013-11-05 | 2014-03-26 | 苏州萃智新技术开发有限公司 | Intelligent frame lock |
| CN203996731U (en) * | 2014-08-18 | 2014-12-10 | 江苏绿能电动车科技有限公司 | The Electrical Bicycle with intelligent unlocking car function |
| CN204775605U (en) * | 2015-03-26 | 2015-11-18 | 苏州大学 | Lock control system and contain intelligent lock of this system based on virtual key |
-
2016
- 2016-01-15 CN CN201610024777.0A patent/CN105701893B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN105701893A (en) | 2016-06-22 |
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