CN106837058A - A kind of high security refers to vein safe cabinet system and unlocking method - Google Patents
A kind of high security refers to vein safe cabinet system and unlocking method Download PDFInfo
- Publication number
- CN106837058A CN106837058A CN201710025741.9A CN201710025741A CN106837058A CN 106837058 A CN106837058 A CN 106837058A CN 201710025741 A CN201710025741 A CN 201710025741A CN 106837058 A CN106837058 A CN 106837058A
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- Prior art keywords
- module
- vein
- safe cabinet
- main control
- control board
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- 210000003462 vein Anatomy 0.000 title claims abstract description 102
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000011159 matrix material Substances 0.000 claims description 5
- 230000000052 comparative effect Effects 0.000 claims description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 3
- 229910052744 lithium Inorganic materials 0.000 claims description 3
- 238000001990 intravenous administration Methods 0.000 claims description 2
- 238000012795 verification Methods 0.000 abstract 1
- 239000004973 liquid crystal related substance Substances 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000003860 storage Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 210000003743 erythrocyte Anatomy 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 210000001367 artery Anatomy 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000005055 memory storage Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000002792 vascular Effects 0.000 description 1
- 230000002618 waking effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05G—SAFES OR STRONG-ROOMS FOR VALUABLES; BANK PROTECTION DEVICES; SAFETY TRANSACTION PARTITIONS
- E05G1/00—Safes or strong-rooms for valuables
- E05G1/10—Safes or strong-rooms for valuables with alarm, signal or indicator
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/0075—Locks or fastenings for special use for safes, strongrooms, vaults, fire-resisting cabinets or the like
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V40/00—Recognition of biometric, human-related or animal-related patterns in image or video data
- G06V40/10—Human or animal bodies, e.g. vehicle occupants or pedestrians; Body parts, e.g. hands
- G06V40/12—Fingerprints or palmprints
- G06V40/1382—Detecting the live character of the finger, i.e. distinguishing from a fake or cadaver finger
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- Multimedia (AREA)
- Theoretical Computer Science (AREA)
- Structural Engineering (AREA)
- Lock And Its Accessories (AREA)
Abstract
The present invention disclose a kind of high security and refers to vein safe cabinet system and unlocking method, and technical solution of the present invention is by safe cabinet cabinet door outer surface setting display module, read module, numeric keypad module and referring to hand vein recognition module.Wherein, main control board respectively with display module, read module, numeric keypad module, refer to that hand vein recognition module, electric control lock are electrically connected, and power supply is electrically connected with main control board and powered to main control board.The present invention reads user authentication data to activate main control board by read module, then it is input into correct digit password to confirm by numeric keypad module, last multiple user refers to vein image data by referring to the common recognition and verification of hand vein recognition module, could finally open the cabinet door of safe cabinet.Relative to prior art, high security of the invention refers to that vein safe cabinet system unlocking manner has more high security and security reliability.
Description
Technical field
The present invention relates to safe cabinet secrecy technology field, more particularly to a kind of high security refers to vein safe cabinet system and solution
Locking method.
Background technology
In the prior art, when safe cabinet is stored to property or classified document, user can generally be known by simple fingerprint
Not, the either type in the mode such as IC-card certification, input numerical ciphers, you can open safe cabinet.Process is managed in safe cabinet
In, such as run into IC-card lose, fingerprint be imitated usurp, when numerical ciphers are cracked, safe cabinet can then be opened easily, therefore existing
There is technical know-how cabinet to there is certain defect, secrecy effect on driving birds is not good in secret and safe performance.
If in addition, when classified document needs many people common supervision and management, the safe cabinet of prior art cannot realize that many people are total to
Certain groups of people that could be obtained in classified document, therefore multiple custodians with certification are intended to steal the relevent information of classified document,
Only need to by single certification unfolding mode then be capable of achieving open safe cabinet, therefore prior art safe cabinet in unlocking method
There is certain leak on setting in administrative mechanism.
The content of the invention
The main object of the present invention is to propose that a kind of high security refers to vein safe cabinet system and unlocking method, it is intended to improved
The safe cabinet security performance of prior art.
To achieve the above object, the present invention proposes that a kind of high security refers to vein safe cabinet system, including：
Safe cabinet for storing classified document；
The display module of display safe cabinet working condition and released state information；
Read user authentication instrument and wake up the read module that the high security refers to vein safe cabinet system；
Gather the numeric keypad module of user input unlocking numerical ciphers；
Gather finger hand vein recognition module of the user's finger venous information as unlocking certification comparative information；
Obtain and analyze contrast authentication means authentication information, the numerical ciphers of numeric keypad module input, refer to hand vein recognition
The main control board of the finger vein image information that module reads；
Receive the governor circuit plate control signal and realize the electric control lock that the safe cabinet is opened or closed；
The main control board respectively with the display module, the read module, the numeric keypad module, the finger
Hand vein recognition module, electric control lock electrical connection, the high security refer to that vein safe cabinet system is additionally provided with power supply and institute
State main control board electrical connection and powered to the main control board.
Preferably, the safe cabinet includes safe cabinet cabinet and the safe cabinet cabinet door that can outwards overturn, the electric control lock
The safe cabinet cabinet door is fixedly installed in towards on the surface inside the safe cabinet cabinet, the electric control lock can simultaneously upwards and
Extend downwardly from dead bolt and snap in the lockhole of the safe cabinet doorframe fixing the safe cabinet cabinet door locking.
Preferably, the display module is that can show time, the safe cabinet working state of system, the numeric keypad mould
Whether block and the finger hand vein recognition module are input into the LCDs of correct information signal language, and the LCDs is installed on
In the safe cabinet cabinet door exterior face surface.
Preferably, the read module is China second-generation identity card card reader or IC-card card reader.
Preferably, the numeric keypad module is installed in the safe cabinet cabinet door exterior face surface, the numeric keypad
Module is metallic numerals keyboard or the capacitive touch screen that can show virtual numeric keypad.
Preferably, the finger hand vein recognition module includes ccd image sensor and near-infrared LED above.
Preferably, the high security refers to that vein safe cabinet system is provided with loudspeaker and is electrically connected with the main control board.
Preferably, the main control board integrated installation has GPS module, and the GPS module includes the RF being electrically connected to each other
Radio frequency chip, baseband chip and core CPU, the GPS module can be powered or by the chargeable of parallel connection by the main control board
Lithium battery circuit is powered.
The present invention also proposes a kind of unlocking method for referring to vein safe cabinet system using the high security, including following step
Suddenly：
1) authentication means are close to the read module and are induced by user, and the read module reads authentication means
Authentication information and authentication information is forwarded to the main control board, the main control board is waken up, the power supply
Powered to the main control board；
2) the main control board contrast authentication information and setting authentication information contrast, the loudspeaker send prompt tone, institute
State display module display reminding language；
3) after authentication information is correct, user is input into password by the numeric keypad module, and the loudspeaker send prompt tone,
The display module display reminding language；Input code error, can re-enter password limiting in number of times, and beyond limiting, number of times is defeated
Enter bad password, the main control board locks the numeric keypad module and password cannot be again input in limiting time；
4) after input password is correct, be positioned over specified finger in finger hand vein recognition module read successively successively by multiple users
Finger vena data are taken, the loudspeaker send prompt tone, the display module display reminding language；An at least staff in multiple users
Referring to that intravenous data is not corresponded with setting data, can be positioned in the finger hand vein recognition module to limit changed again in number of times
Detection finger, does not correspond, the main control board locking beyond a number of times appearance at least finger vein is limited with setting data
The finger hand vein recognition module in limiting time cannot typing finger vena data again, it is higher that the loudspeaker can send frequency
Alarm sound causing the attention on periphery；
5) after the finger vein image and quantity of typing are consistent with setting data, the main control board is supplied to the electric control lock
Electricity, to make the safe cabinet to be opened and to can be taken off classified document.
Technical solution of the present invention is provided for display safe cabinet working condition and unblock by safe cabinet cabinet door outer surface
The display module of status information, read user authentication instrument and wake up high security refer to vein safe cabinet system read module,
The numeric keypad module and collection user's finger venous information of user input unlocking numerical ciphers are gathered as unlocking certification
The finger hand vein recognition module of comparative information.Wherein, main control board respectively with display module, read module, numeric keypad module,
Refer to that hand vein recognition module, electric control lock electrical connection, and power supply are electrically connected with main control board and powered to main control board.
Safe cabinet of the present invention reads user authentication data to activate main control board, Ran Houtong by read module first in unblock
Cross numeric keypad module and be input into correct digit password to confirm, identification is true jointly by referring to hand vein recognition module for last multiple user
Recognize finger vein image data, the cabinet door of safe cabinet could finally be opened.Relative to prior art, high security of the invention refers to
Vein safe cabinet system unlocking method has more high security and security reliability.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
The accompanying drawing to be used needed for having technology description is briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 refers to vein safe cabinet system annexation figure for high security of the present invention；
Fig. 2 refers to vein safe cabinet system structure diagram for high security of the present invention.
Drawing reference numeral explanation：
The realization of the object of the invention, functional characteristics and advantage will be described further referring to the drawings in conjunction with the embodiments.
Specific 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 is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality indicate (such as up, down, left, right, before and after ...),
Then directionality indicate to be only used for explain relative position relation between each part under a certain particular pose (as shown in drawings),
Motion conditions etc., if the particular pose changes, directionality indicates also correspondingly to change therewith.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, being somebody's turn to do " first ", " second " etc.
Description be only used for describing purpose, and it is not intended that indicating or implying its relative importance or implicit indicate indicated skill
The quantity of art feature.Thus, " first " is defined, at least one spy can be expressed or be implicitly included to the feature of " second "
Levy.In addition, the technical scheme between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, when the combination appearance of technical scheme is conflicting or cannot realize it will be understood that the knot of this technical scheme
Conjunction does not exist, not within the protection domain of application claims yet.
Referring to Fig. 1, the present invention proposes that a kind of high security refers to vein safe cabinet system, and this refers to that vein safe cabinet system includes
Safe cabinet for storing classified document, can be used to show the display module of safe cabinet working condition and released state information, energy
Enough read user authentication instrument and obtain authentication information and wake up the read module that high-performance refers to vein safe cabinet system, can adopt
Collect the numeric keypad module of user input unlocking numerical ciphers, user's finger venous information can be gathered as unlocking certification pair
Than the finger hand vein recognition module of information, and can obtain and contrast authentication means authentication information, numeric keypad module are defeated respectively
The numerical ciphers for entering, the main control board and reception main control board for referring to the finger vein image data that hand vein recognition module reads
Control signal realizes the electric control lock that safe cabinet is opened or closed.High security of the invention refers in vein safe cabinet system, governor circuit
Plate respectively with display module, read module, numeric keypad module, refer to that hand vein recognition module, electric control lock are electrically connected, high safety in addition
Property refers to that be additionally provided with power supply in vein safe cabinet system electrically connects with main control board and powered to main control board.
Referring to Fig. 2, in the embodiment of the present invention, safe cabinet includes safe cabinet cabinet 1 and is embedded in safe cabinet doorframe
Safe cabinet cabinet door, safe cabinet cabinet door can outwards be overturn around pivotal axis so that safe cabinet cabinet door can be opened or
Person closes, and realizes extracting classified document or storing.In addition, the inside of safe cabinet cabinet 1 can be provided with multilayer, to improve safe cabinet cabinet
Storage practicality inside body 1.And electric control lock 6 is then fixedly installed in safe cabinet cabinet door towards in the interior surface of safe cabinet cabinet 1,
Electric control lock 6 can be controlled to be snapped in the lockhole of the doorframe of safe cabinet cabinet 1 while stretching out dead bolt up and down by main control board 3,
So as to safe cabinet cabinet door locking be fixed.In addition, electric control lock 6 can also be controlled dead bolt to electric control lock sheet by main control board 3
Body carries out retraction collection, so that safe cabinet cabinet door will not be fixed by electric control lock locking, such safe cabinet cabinet door can then be beaten
Open, take out classified document.
Referring to Fig. 2, in the embodiment of the present invention, display module 7 is that can show time, safe cabinet working state of system, numeral
Whether Keysheet module 4 and finger hand vein recognition module 2 are input into the LCDs of correct information signal language, wherein LCDs peace
Loaded on the surface of safe cabinet cabinet 1.User carries out observing corresponding information for convenience, and LCDs may be disposed at safe cabinet cabinet
On the top surface or the exterior face surface of safe cabinet cabinet 1 of body 1, but custom is generally used according to usual user, by safe cabinet cabinet
When body 1 is positioned over liftoff higher position, LCDs is arranged in safe cabinet cabinet door outward surface, is easy to user to observe phase
Answer information.For the ease of user, still normal observation knows corresponding information in the case of visibility is relatively low, can be in LCDs
Flat board edge set LED be irradiated in LCDs middle part, or liquid crystal display be colour liquid crystal display device, so as to
In user's observation.In addition, the display effect of display module 7 in order to improve safe cabinet, can select IPS panels as display module 7
Display corresponding information, can both improve observable brightness and the resolution ratio of display module 7, and it is beautiful to improve whole display module 7
The property seen and class.
Referring to Fig. 2, in the embodiment of the present invention, vein safe cabinet is referred to for reading user authentication instrument and waking up high security
The read module 5 of system can be China second-generation identity card card reader or IC-card card reader.When read module 5 is China second-generation identity card Card Reader
During device, because everyone identity card records personal information and there is significant difference with other people, therefore can be used as wake-up high safety
Property refers to effective voucher of vein safe cabinet system.It is contemplated that identity card inside chip storage has personal information, appearance is involved
Situation of easily divulging a secret generation.Therefore, the preferential voucher for referring to vein safe cabinet system as activation high security from IC-card, phase
Ying Di, read module 5 can be IC-card card reader.When IC-card is pressed close to IC card reader by user, it is arranged in IC-card card reader
Frequency read/write sends one group of fixed frequency electromagnetic wave to IC-card, a LC is provided with IC-card and assists the circuit that shakes, its frequency and read-write
When device tranmitting frequency is identical, under excitation of electromagnetic wave, LC assists the circuit that shakes to produce resonance, so that the electric capacity in IC-card possesses electric charge,
And the electronic pump of one-way conduction is provided with, the electric charge in electric capacity is sent to another storage capacitance memory storage being electrically connected to each other, when
When institute's stored charge reaches 2V, this electric capacity can be launched the data in card as power supply for other circuits provide operating voltage
Go and corresponding authentication data is read by frequency read/write.After IC-card card reader reads authentication data, authentication data is sent
Contrast is analyzed to main control board 3.
Referring to Fig. 2, in the embodiment of the present invention, the numeric keypad module 4 for gathering user input unlocking numerical ciphers is pacified
Loaded in safe cabinet cabinet cabinet door exterior face surface, so that user carries out Password Input.Wherein numeric keypad module 4 is with number
The metallic numerals keyboard of word matrix press-key, or for the capacitive touch screen of virtual digit matrix keyboard can be shown.Work as numeric keypad
When module 4 is metallic numerals keyboard, the waterproof and dustproof effect of the metallic numerals keyboard is preferable, while machine in metallic numerals keyboard
The button touch feeling of tool formula button is relatively good.And numeric keypad module 4 is the capacitive touch screen that can show virtual numeric keypad, use
Family can carry out numeral input in the relatively low environment of visibility, and capacitive touch screen input sensitivity is higher, and user only needs
Numerical ciphers are rapidly input by pressing lightly on, and capacitive touch screen coordinates jointly with the indicating template of IPS panels so that
Safe cabinet entirety better appearance.After numeric keypad module 4 reads digital code data, by numerical ciphers data is activation to master control electricity
Road plate 3 is analyzed contrast.
In the present embodiment, finger hand vein recognition of the user's finger venous information as unlocking certification comparative information can be gathered
Module 2 includes underlying ccd image sensor and near-infrared LED above.Compared with cmos sensor, CCD
In the fields such as sensitivity, resolution ratio, Noise measarement, with obvious advantage, therefore use ccd sensor can be right for sensor
The finger vein image data of user carry out careful collection and facilitate master control circuit board to carry out accurate view data contrast and sentence
It is disconnected.When referring to that hand vein recognition module 2 refers to that user vein image is acquired, user will treat that the finger of shot image information is put first
It is placed in finger hand vein recognition module 2, the position that finger is placed is preferably the medium position between near-infrared LED and ccd sensor,
And can be irradiated by near-infrared LED.After finger is in place, near-infrared LED irradiates infrared ray, infrared penetration to finger
Can be received by ccd sensor after finger, because finger medium vessels has red blood cell, red blood cell can absorb infrared ray, because
This infrared ray is by after finger, image is at black, rather than vessel position at the vessel position that ccd sensor can be captured
Image is then white states, and what final ccd sensor was captured refers to that vein image is the plane picture of white and black displays, because each
There is some difference for people or the every vascular distribution or trend of finger, therefore the finger vein figure that ccd sensor is captured
As can be become with everyone unique " key " as the image information for recognizing each user.Ccd sensor is caught
After the image information grasped, the image information is sent to main control board and is analyzed contrast.
In the embodiment of the present invention, high security refers to that vein safe cabinet system is additionally provided with loudspeaker and is electrically connected with main control board 3,
Numerical ciphers data that the authentication data that is sent to read module 5 when main control board 3, numeric keypad module 4 send, refer to vein
Identification module 2 send finger vein image data contrasted with setting data respectively after, loudspeaker can with display module 7 coordinate to
User is presented correct or wrong contrast judged result.In addition, when user is respectively in number of times is limited respectively to read module
5th, numeric keypad module 4, when referring to the information of the input error of hand vein recognition module 2, main control board 3 can control loudspeaker to send high score
The alarm sound of shellfish, to cause the attention of surrounding enviroment.
Going back integrated installation in another embodiment of the present invention, on main control board has GPS module, the GPS module include according to
The RF radio frequency chips of secondary electrical connection, baseband chip and core CPU, GPS module refer to that vein safe cabinet system is normal in high security
During energization, when referring to that vein safe cabinet system is powered off suddenly by the DC voltage of main control board offer 12V, and high security,
The chargeable lithium cell circuit that GPS module circuit in parallel is electrically connected with main control board is powered to GPS module in time so that GPS
Module can within a certain period of time ensure normal work in order to position.There are GPS moulds by the integrated installation on main control board
Block, may be such that safe cabinet also can quickly be positioned and quickly recovered after being stolen.
The present invention also proposes that a kind of use high security refers to the unlocking method of vein safe cabinet system, concretely comprises the following steps：
1) authentication means are pressed close to read module and are induced by user, and read module reads the certification letter of authentication means internal memory
Cease and authentication information is forwarded to main control board, main control board is waken up, and power supply is powered to main control board；
2) main control board contrast authentication information and setting authentication information contrast, loudspeaker send corresponding judged result prompting
Sound, display module shows corresponding judged result signal language；
3) after authentication information is correct, user is input into password by numeric keypad module, and loudspeaker send corresponding judged result
Prompt tone, display module shows corresponding judged result signal language；Input code error, can re-enter close in restriction number of times
Code, beyond number of times input bad password again is limited, main control board locking numeric keypad module cannot be defeated in limiting time
Enter password；
4) after input password is correct, be positioned over specified finger in finger hand vein recognition module read successively successively by multiple users
Finger venous image data are taken, loudspeaker send prompt tone, display module display reminding language；At least a finger is quiet in multiple users
Arteries and veins data are not corresponded with setting data, and the detection hand for being positioned over and referring in hand vein recognition module can be again changed in restriction number of times
Refer to, an at least finger vein occur after number of times is limited does not correspond with setting data, main control board locking refers to that vein is known
Other module in limiting time cannot typing finger vena data, loudspeaker can send frequency alarm sound higher to cause periphery
Environment notes；
5) after the finger vein image and quantity of typing are consistent with setting data, main control board is powered to electric control lock, so as to
Safe cabinet is opened and can be taken off classified document.
Refer to the operation principle of vein safe cabinet system for high security below.
Referring to Fig. 2, user is by the authentication means with default authentication data near the IC-card Card Reader that can read authentication data
When near device, and IC-card is pressed close into IC-card card reader, IC-card card reader reads the authentication data pre-entered in IC-card, then
Authentication data information is forwarded in main control board 3, main control board 3 is waken up, power supply is simultaneously to main control board 3
Power supply, the CPU processor of main control board 3 is contrasted authentication data information with the authentication information of setting in CPU processor,
When authentication information data are not corresponded with setting authentication information data, main control board 3 is powered and sending signal to loudspeaker, makes loudspeaker
" authentication error " prompt tone is sent, main control board 3 is powered and sending signal to LCDs simultaneously, makes liquid crystal display screen display
Show that " authentication error " points out poster.User can be used other IC-cards to press close to IC-card card reader again and carry out certification again；Such as in limit
When determining in number of times using the IC-card for not corresponding authentication information data, main control board 3 can be by IC-card card reader power down locking, user
Data can not be again read off in limiting time using IC-card card reader.As authentication information is consistent with setting authentication information, master control
Circuit board 3 is powered and sending signal to loudspeaker, loudspeaker is sent " certification is correct " prompt tone, and main control board 3 is simultaneously to liquid crystal
Display screen is powered and sending signal, LCDs is shown that " certification is correct " points out poster, and main control board 3 is also to number
The metallic numerals keyboard of word matrix button is powered, and loudspeaker is sent " please input password " prompt tone to loudspeaker sending signal.
After user knows " please input password " prompt tone, by metallic numerals input through keyboard password, metallic numerals keyboard
Send code signal to main control board 3, main control board 3 contrasts code signal and setting code, such as code signal with set
Determine password not corresponding, main control board 3 is powered and sending signal to loudspeaker, it is sent " code error " prompt tone, master control electricity
Road plate 3 is powered to display module 7 and shows that " code error " points out poster simultaneously.User can again be input into close in restriction number of times
Code, such as is limiting still input error password in number of times, and loudspeaker send once " password mistake after each input error password
Prompt tone by mistake ", LCDs then shows " code error " signal language always；Input error is close after user is beyond restriction number of times
Code, loudspeaker send " code error " prompt tone and after LCDs shows " code error " signal language, and main control board 3 is to loudspeaker
And the power down locking of display module 7, and control the metallic numerals keyboard password cannot be again input in limiting time；As user exists
Input proper password in number of times is limited, loudspeaker can send " password is correct " prompt tone, and LCDs shows that " password is correct " carries
Show language.
After user knows " password is correct " prompt tone, multiple users successively by specified finger be positioned over ccd sensor with it is near
Between infrared LED, the finger venous image data of multiple users are then successively read, when the finger vein image of multiple user's typings
In data, an at least people refers to that vein image data are not corresponded with setting data, and multiple users can be being limited in number of times again more
The detection finger being positioned between ccd sensor and near-infrared LED is changed, is referred to when an at least people is still had beyond restriction number of times
Vein image data are not corresponded with setting data, main control board locking ccd sensor and near-infrared LED nothing in limiting time
Typing refers to vein image data to method again, and loudspeaker can send frequency alarm sound higher to cause surrounding enviroment to note.
When finger vein image data and quantity consistent with setting data that multiple users are logged, main control board 3 is to electric control lock 7
Power supply, and make electric control lock 7 be controlled to be bounced back dead bolt to the body of electric control lock 7 by main control board 3, so that safe cabinet cabinet
Door will not be fixed by electric control lock locking, and such safe cabinet cabinet door can then be opened so as to take out classified document.Preferably for many
When the next common certification of individual user refers to that high security vein safe cabinet system is unlocked, the difference of multiple users can be referred to vein
View data carries out permutation and combination according to certain order or rule, refers to that vein is protected further to improve the present embodiment high security
The security performance of close cabinet system.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the invention is not thereby limited, it is every at this
Under the design of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/it is used in indirectly
The technical field of his correlation is included in scope of patent protection of the invention.
Claims (9)
1. a kind of high security refers to vein safe cabinet system, it is characterised in that including：
Safe cabinet for storing classified document；
The display module of display safe cabinet working condition and released state information；
Read user authentication instrument and wake up the read module that the high security refers to vein safe cabinet system；
Gather the numeric keypad module of user input unlocking numerical ciphers；
Gather finger hand vein recognition module of the user's finger venous information as unlocking certification comparative information；
Obtain and analyze contrast authentication means authentication information, the numerical ciphers of numeric keypad module input, refer to hand vein recognition module
The main control board of the finger vein image data of reading；
Receive the governor circuit plate control signal and realize the electric control lock that the safe cabinet is opened or closed；
The main control board respectively with the display module, the read module, the numeric keypad module, the finger vein
Identification module, electric control lock electrical connection, the high security refer to that vein safe cabinet system is additionally provided with power supply with the master
The electrical connection of control circuit board is simultaneously powered to the main control board.
2. high security as claimed in claim 1 refers to vein safe cabinet system, it is characterised in that the safe cabinet includes secrecy
Cabinet cabinet and the safe cabinet cabinet door that can outwards overturn, the electric control lock are fixedly installed in the safe cabinet cabinet door towards the guarantor
On surface inside close cabinet cabinet, the electric control lock can up and down stretch out the lock that dead bolt snaps in the safe cabinet doorframe simultaneously
The safe cabinet cabinet door locking is fixed in hole.
3. high security as claimed in claim 2 refers to vein safe cabinet system, it is characterised in that the display module is to show
Show whether time, the safe cabinet working state of system, the numeric keypad module and the finger hand vein recognition module are input into just
The LCDs of breath signal language is firmly believed, the LCDs is installed in the safe cabinet cabinet door exterior face surface.
4. high security as claimed in claim 3 refers to vein safe cabinet system, it is characterised in that the read module was two generations
Card reader of ID card or IC-card card reader.
5. high security as claimed in claim 4 refers to vein safe cabinet system, it is characterised in that the numeric keypad module peace
Loaded in the safe cabinet cabinet door exterior face surface, the numeric keypad module is the metallic numerals key with character matrix button
Disk can show the capacitive touch screen of virtual digit matrix keyboard.
6. high security as claimed in claim 5 refers to vein safe cabinet system, it is characterised in that the finger hand vein recognition module
Including ccd image sensor and near-infrared LED above, the near infrared emission infrared ray is by referring to that vein is described
Ccd image sensor capture refers to the monochrome image information of vein.
7. high security as claimed in claim 1 refers to vein safe cabinet system, it is characterised in that the high security refers to vein
Safe cabinet system is provided with loudspeaker and is electrically connected with the main control board.
8. high security as claimed in claim 1 refers to vein safe cabinet system, it is characterised in that the main control board is integrated
GPS module is installed, the GPS module includes RF radio frequency chips, baseband chip and the core CPU being sequentially connected electrically, the GPS
Module can be powered by the main control board or be powered by chargeable lithium cell circuit in parallel.
9. a kind of unlocking method for referring to vein safe cabinet system using high security as claimed in claim 1, it is characterised in that bag
Include following steps：
1) authentication means are pressed close to the read module and are induced by user, and the read module reads recognizing for authentication means internal memory
Authentication information is simultaneously forwarded to the main control board by card information, and the main control board is waken up, and the power supply is to institute
Main control board is stated to power；
2) the main control board contrast authentication information and setting authentication information contrast, the loudspeaker send corresponding judged result
Prompt tone, the display module shows corresponding judged result signal language；
3) after authentication information is correct, user is input into password by the numeric keypad module, and the loudspeaker send corresponding judgement
As a result prompt tone, the display module shows corresponding judged result signal language；Input code error, can limit weight in number of times
New input password, beyond number of times input bad password again is limited, the main control board locks the numeric keypad module and exists
Password cannot be input in limiting time；
4) after input password is correct, be positioned over specified finger in finger hand vein recognition module be successively read hand successively by multiple users
Refer to vein image data, the loudspeaker send prompt tone, the display module display reminding language；An at least staff in multiple users
Referring to that intravenous data is not corresponded with setting data, can be positioned in the finger hand vein recognition module to limit changed again in number of times
Finger is detected, an at least finger vein occur after number of times is limited does not correspond with setting data, the main control board lock
The fixed finger hand vein recognition module in limiting time cannot typing finger vena data, it is higher that the loudspeaker can send frequency
Alarm sound is noted with causing surrounding enviroment；
5) after the finger vein image and quantity of typing are consistent with setting data, the main control board is powered to the electric control lock,
To make the safe cabinet to be opened and to can be taken off classified document.
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| CN201710025741.9A CN106837058A (en) | 2017-01-13 | 2017-01-13 | A kind of high security refers to vein safe cabinet system and unlocking method |
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| CN201710025741.9A CN106837058A (en) | 2017-01-13 | 2017-01-13 | A kind of high security refers to vein safe cabinet system and unlocking method |
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| CN109035491A (en) * | 2018-05-24 | 2018-12-18 | 青岛海尔智能家电科技有限公司 | Configure method, apparatus, system and the storage medium of multifactor authentication |
| CN109697373A (en) * | 2018-12-25 | 2019-04-30 | 山东超越数控电子股份有限公司 | A kind of secret file management system and method based on fin- ger vein authentication |
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| CN111949966A (en) * | 2020-08-28 | 2020-11-17 | 上海依图网络科技有限公司 | Encryption and unlocking method, server, terminal and lock |
| CN112136159A (en) * | 2018-05-23 | 2020-12-25 | 三菱电机株式会社 | Entry/exit management device |
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Application publication date: 20170613 |