CN107424254A - A kind of combined authentication system of smart lock - Google Patents
A kind of combined authentication system of smart lock Download PDFInfo
- Publication number
- CN107424254A CN107424254A CN201710357782.8A CN201710357782A CN107424254A CN 107424254 A CN107424254 A CN 107424254A CN 201710357782 A CN201710357782 A CN 201710357782A CN 107424254 A CN107424254 A CN 107424254A
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- module
- iris
- main control
- smart lock
- authentication system
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- 238000001514 detection method Methods 0.000 claims abstract description 25
- 230000035939 shock Effects 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 14
- 238000013500 data storage Methods 0.000 claims abstract description 14
- 238000003860 storage Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 208000020564 Eye injury Diseases 0.000 description 1
- 208000012880 Finger injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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
- 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
- G07C9/00571—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated by interacting with a central unit
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention discloses a kind of combined authentication system of smart lock, including iris detection module, finger print detecting module, keyboard input module, pressure detecting module, main control module, voice broadcast module, display module, alarm module, wireless communication module, door lock execution module and shock module；The main control module is connected with iris detection module, finger print detecting module, keyboard input module, pressure detecting module, voice broadcast module, display module, alarm module, wireless communication module, door lock execution module and shock module respectively；Wherein voice broadcast module includes voice collector, data storage, selector and speech player.The present invention is inputted by iris, fingerprint and keypad information, realizes the characteristics of unlocking checking alone or in combination；By being provided with pressure detecting module and shock module in door body, effectively remind indoor user to have visitor outdoors, there is the characteristics of verifying speed is fast, accuracy is high, substantially increase the security of resident.
Description
Technical field
The invention belongs to electronic lock technical field, it is related to a kind of combined authentication system of smart lock.
Background technology
With the continuous improvement of living standard, people to it is safe the problem of increasingly pay attention to, door lock is from biography in gate control system
Mechanical key, the 1C cards of system progressively develop into video intercom, fingerprint identification technology.But video, sound in visible dialogue system
Sound identification is not high, and is easy to imitate, and fingerprint recognition is due to the uniqueness with physiological characteristic, and its safe coefficient is although big
It is big to improve, but with the development of fingerprint identification technology, fingerprint forgery is more and more, and if finger injuries, can not just lead to
Cross finger print identifying.
Now with the appearance of iris recognition technology, iris recognition instrument is once breaking down or will be unable to know during human eye injury
The iris information of other user, the problem of causing appearance can not open door lock, further, since the doorbell in door body easily occurs
Damage, outdoors visitor can not pass on information to the user of interior, the visitor for causing outdoors exist the stand-by period it is long the problem of, cause
Visitor can not allow the user of interior to understand someone outdoors in time and knock at the door outdoors so that visitor's stand-by period is longer, in order to improve door
The safety issue of lock, and indoor user is understood outdoors whether someone knocks at the door problem in time, now design a kind of smart lock
Combined authentication system.
The content of the invention
It is an object of the invention to provide a kind of combined authentication system of smart lock, the security for solving existing door lock is low
And indoor user can not understand the problem of whether there is visitor outdoors in time.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of combined authentication system of smart lock, including iris detection module, finger print detecting module, keyboard input module,
Pressure detecting module, main control module, voice broadcast module, display module, alarm module, wireless communication module, door lock perform mould
Block and shock module；
The iris detection module is connected with main control module, for detecting iris information；
The finger print detecting module is connected with main control module, for detecting finger print information；
The keyboard input module is connected with main control module, for carrying out data input；
The pressure detecting module is connected with main control module, for detecting the pressure suffered by door body outside；
The main control module is held with voice broadcast module, display module, alarm module, wireless communication module, door lock respectively
Row module connects with shock module；
Wherein voice broadcast module includes voice collector, data storage, selector and speech player.
Further, the iris detection module include iris capturing unit, iris recognition unit, iris comparison unit and
Iris database, the iris capturing unit are connected by iris recognition unit with iris comparison unit, and the iris contrast is single
Member is connected with iris database.
Further, the iris capturing unit includes light compensating apparatus and camera, and the light compensating apparatus is infrared light supply,
The infrared light supply improves readability when camera is taken pictures.
Further, the pressure detecting module is pressure sensor, on the handle on the outside of door body.
Further, voice broadcast module includes voice collector, data storage, selector and speech player, institute
Voice collector is stated to be used to gather the acoustic information around door and store to data storage；The data storage is used to store
The operation navigation voice messaging of smart lock and the voice messaging of collection；The selector is used for the voice messaging kind for selecting storage
Class；The speech player receives the voice messaging of selector selection and the voice messaging of selection is played out.
Further, the keyboard input module uses button, for carrying out numerical ciphers input.
Further, the finger print detecting module uses fingerprint capturer.
Further, the shock module uses electromagnetic shaker, on the inside of door body.
Beneficial effects of the present invention：
Be provided with the present invention on smart lock the iris detection module that can individually verify user identity, finger print detecting module and
Keyboard input module, and iris detection module, finger print detecting module and keyboard input module constitute the combination of smart lock simultaneously
Checking, the accuracy of user's checking is improved, while multimode be used in combination improves the convenience that user uses；Main control module
Control instruction is sent according to the result, control door lock is opened or control alarm module sends warning reminding；By being provided with pressure
Power detection module and shock module, effectively user can be reminded to have visitor outdoors, there is the spy that verifying speed is fast, accuracy is high
Point, substantially increase the security of resident.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, used required for being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for ability
For the those of ordinary skill of domain, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other attached
Figure.
Fig. 1 is a kind of a kind of combined authentication system block diagram of middle smart lock of the present invention；
In accompanying drawing, the list of parts representated by each label is as follows：
1- iris detection modules, 101- iris capturing units, 102- iris recognition units, 103- iris comparison units,
104- iris databases, 2- finger print detecting modules, 3- keyboard input modules, 4- pressure detecting modules, 5- main control modules, 6- voices
Broadcasting module, 61- voice collectors, 62- data storages, 63- selectors, 64- speech players, 7- display modules, 8- reports
Alert module, 9- wireless communication modules, 10- door lock execution modules, 11- shock modules.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Refer to shown in Fig. 1, the combined authentication system of the invention for a kind of smart lock, including iris detection module 1, fingerprint
Detection module 2, keyboard input module 3, pressure detecting module 4, main control module 5, voice broadcast module 6, display module 7, alarm
Module 8, wireless communication module 9, door lock execution module 10 and shock module 11, main control module 5 respectively with iris detection module 1,
Finger print detecting module 2, keyboard input module 3, voice broadcast module 6, display module 7, alarm module 8, wireless communication module 9,
Door lock execution module 10 and shock module 11 are connected, and wireless communication module 9 is connected with receiving terminal.
Iris detection module 1 is arranged in door body, and iris detection module 1 includes iris capturing unit 101, iris recognition list
Member 102, iris comparison unit 103 and iris database 104, wherein iris capturing unit 101 include light compensating apparatus and camera,
Light compensating apparatus is infrared light supply, and the infrared light supply sends infrared light, improves readability when camera is taken pictures, camera shooting
Iris information send to iris recognition unit 102, iris recognition unit 102 receives the iris information of collection and to iris information
Feature extraction is carried out, the characteristic information of extraction is sent to iris comparison unit 103；Iris comparison unit 103 receives iris recognition
The iris feature information that unit 102 is sent, and iris feature information is compared with the iris feature information in iris database 104
Compared with result of the comparison is sent to main control module 5.
Finger print detecting module 2 uses fingerprint capturer, and for gathering the fingerprint graph of user, the fingerprint image of collection is through referring to
After line feature extraction, sent compared with the finger print data of storage, and by result of the comparison to main control module 5, wherein, fingerprint
There are collector fingerprint collecting, feature extraction and data to be compared to integral instrument.
Keyboard input module 3 is used to carry out numerical ciphers input, and the digital information of input is sent to main control module 5.
Pressure detecting module 4 is pressure sensor, on door handle, for detecting the pressure suffered by door handle, and
The pressure of detection is sent to main control module 5；
Main control module 5 is microcontroller, for iris comparative result, fingerprint comparing result, the key-press input letter to input
Breath and the pressure information of detection are handled, and control instruction is sent respectively to display module 7, alarm mould according to the information of reception
Block 8, voice broadcast module 6, door lock execution module 10 or shock module 11.
Voice broadcast module 6 includes voice collector 61, data storage 62, selector 63 and speech player 64, language
Sound collector 61 is used to gather the acoustic information around door and store to data storage 62；Data storage 62 is used to store intelligence
Can the operation navigation voice messaging of lock and the voice messaging of collection；Selector 63 is used to select the language stored in data storage 62
Sound information category；The voice messaging species that speech player 64 selects according to selector 63 plays smart lock operation navigation voice letter
Breath or the voice messaging of collection.
Display module 7 is liquid crystal display, for showing current temporal information and user's checking success or failure
Prompt message.
Alarm module 8 includes acoustic alarm and light alarm, and wherein indoors, light alarm is arranged on door handle for acoustic alarm installation
On.
Wireless communication module 9 is WiFi communication, is connected with receiving terminal, for the alarm signal for sending main control module 5
Send to receiving terminal, realize the effect of user's remotely monitor, wherein receiving terminal is smart mobile phone or computer.
Door lock execution module 10 is used for the door open command for receiving the transmission of main control module 5, is realized on the door according to the instruction of reception
Unlatching.
Shock module 11 uses electromagnetic shaker, and on the inside of door body, the control instruction for receiving the transmission of main control module 5 is real
Existing vibration reminding, remind user that someone knocks at the door outdoors.
The operation principle of the present invention：The system has a variety of authentication modes, including iris verification, fingerprint authentication and presses
Key input is verified；Iris detection module 1 is acquired to the iris information of user, and is identified according to the iris information of collection
With contrast, if iris information contrasts successfully, send contrast successful information to main control module 5, main control module 5 and send control respectively
Instruction to display module 7 and door lock execution module 10, display module 7 shows the prompt message being proved to be successful, door lock execution module
10 control door locks switch to opening by closure state；If iris information contrast failure, sends contrast failure information to master
Module 5 is controlled, main control module 5 is sent control instruction to display module 7, display module 7 and prompts user to be entered using finger print detecting module 2
Row authentication；
Finger print detecting module 2 is detected to the finger print information of user, and the result of detection is sent to main control module 5,
If fingerprint authentication success, main control module 5 sends control instruction to display module 7 and door lock execution module 10, door lock and performs mould
Block 10 controls door lock to switch to opening by closing；If fingerprint authentication fails, main control module 5 sends control instruction to display
Module 7, display module 7 prompt user to carry out key-press input checking；
User inputs digital information by keyboard input module 3, if key-press input is proved to be successful, door lock is opened, if testing
Card failure, then main control module 5 sends alarm signal to alarm module 8 and wireless communication module 9, alarm module 8 and sends light respectively
Warning reminding harmony warning reminding, meanwhile, the alarm signal of reception is forwarded to the mobile phone of user by wireless communication module 9, realizes
Far and near journey warning reminding, improve the safe coefficient of user.
When there is visitor outdoors, visitor is by the way that to door handle applying power, the pressure detecting module on door handle detects
To pressure, and the pressure information of detection is sent to main control module 5, main control module 5 and controls shock module 11 to send vibration reminding,
When avoiding the doorbell from failing, whether the user in door can not understand in real time has visitor to knock at the door information outdoors.
Be provided with the present invention on smart lock the iris detection module that can individually verify user identity, finger print detecting module and
Keyboard input module, and iris detection module, finger print detecting module and keyboard input module constitute the combination of smart lock simultaneously
Checking, the accuracy of user's checking is improved, while multimode be used in combination improves the convenience that user uses；Main control module
Control instruction is sent according to the result, control door lock is opened or control alarm module sends warning reminding；By being provided with pressure
Power detection module and shock module, effectively user can be reminded to have visitor outdoors, there is the spy that verifying speed is fast, accuracy is high
Point, substantially increase the security of resident.
Above content is only to design example and explanation of the invention, affiliated those skilled in the art
Various modifications or supplement are made to described specific embodiment or is substituted using similar mode, without departing from invention
Design or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (8)
- A kind of 1. combined authentication system of smart lock, it is characterised in that：Including iris detection module (1), finger print detecting module (2), keyboard input module (3), pressure detecting module (4), main control module (5), voice broadcast module (6), display module (7), Alarm module (8), wireless communication module (9), door lock execution module (10) and shock module (11)；The iris detection module (1) is connected with main control module (5), for detecting iris information；The finger print detecting module (2) is connected with main control module (5), for detecting finger print information；The keyboard input module (3) is connected with main control module (5), for carrying out data input；The pressure detecting module (4) is connected with main control module (5), for detecting the pressure suffered by door body outside；The main control module (5) respectively with voice broadcast module (6), display module (7), alarm module (8), wireless communication module (9), door lock execution module (10) and shock module (11) connection；Wherein voice broadcast module (6) includes voice collector (61), data storage (62), selector (63) and speech play Device (64).
- A kind of 2. combined authentication system of smart lock according to claim 1, it is characterised in that：The iris detection module (1) iris capturing unit (101), iris recognition unit (102), iris comparison unit (103) and iris database are included (104), the iris capturing unit (101) is connected by iris recognition unit (102) with iris comparison unit (103), described Iris comparison unit (103) is connected with iris database (104).
- A kind of 3. combined authentication system of smart lock according to claim 1, it is characterised in that：The iris capturing unit (101) light compensating apparatus and camera are included, the light compensating apparatus is infrared light supply, when the infrared light supply raising camera is taken pictures Readability.
- A kind of 4. combined authentication system of smart lock according to claim 1, it is characterised in that：The pressure detecting module (4) it is pressure sensor, on the handle on the outside of door body.
- A kind of 5. combined authentication system of smart lock according to claim 1, it is characterised in that：Voice broadcast module (6) Including voice collector (61), data storage (62), selector (63) and speech player (64), the voice collector (61) it is used to gather the acoustic information around door and store to data storage (62)；The data storage (62) is used to store The operation navigation voice messaging of smart lock and the voice messaging of collection；The selector (63) is used for the voice messaging for selecting storage Species；The speech player (64) receives the voice messaging of selector (63) selection and the voice messaging of selection is broadcast Put.
- A kind of 6. combined authentication system of smart lock according to claim 1, it is characterised in that：The keyboard input module (3) button is used, for carrying out numerical ciphers input.
- A kind of 7. combined authentication system of smart lock according to claim 1, it is characterised in that：The finger print detecting module (2) fingerprint capturer is used.
- A kind of 8. combined authentication system of smart lock according to claim 1, it is characterised in that：The shock module (11) Using electromagnetic shaker, on the inside of door body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357782.8A CN107424254A (en) | 2017-05-19 | 2017-05-19 | A kind of combined authentication system of smart lock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710357782.8A CN107424254A (en) | 2017-05-19 | 2017-05-19 | A kind of combined authentication system of smart lock |
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| CN107424254A true CN107424254A (en) | 2017-12-01 |
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| CN201710357782.8A Pending CN107424254A (en) | 2017-05-19 | 2017-05-19 | A kind of combined authentication system of smart lock |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108010288A (en) * | 2017-12-25 | 2018-05-08 | 北京数字天域科技有限责任公司 | The alarm method and device of a kind of intelligent door lock |
| CN108252573A (en) * | 2018-03-28 | 2018-07-06 | 广东名门锁业有限公司 | A kind of finger print handle lock with sound prompt function |
| CN108468471A (en) * | 2018-03-15 | 2018-08-31 | 芜湖超源力工业设计有限公司 | A kind of intelligence lock handle assembly |
| CN109750935A (en) * | 2019-01-30 | 2019-05-14 | 东莞市桥特电子科技有限公司 | A kind of automatically-controlled door system of fingerprints |
| CN114724283A (en) * | 2022-04-06 | 2022-07-08 | 深圳市丰禾原电子科技有限公司 | Intelligent access control system and control method thereof |
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| CN108010288A (en) * | 2017-12-25 | 2018-05-08 | 北京数字天域科技有限责任公司 | The alarm method and device of a kind of intelligent door lock |
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| CN114724283A (en) * | 2022-04-06 | 2022-07-08 | 深圳市丰禾原电子科技有限公司 | Intelligent access control system and control method thereof |
| CN114724283B (en) * | 2022-04-06 | 2022-11-01 | 深圳市丰禾原电子科技有限公司 | Intelligent access control system and control method thereof |
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Application publication date: 20171201 |