CN106600790A - RFID electronic lock and unlocking method - Google Patents
RFID electronic lock and unlocking method Download PDFInfo
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- CN106600790A CN106600790A CN201611229969.1A CN201611229969A CN106600790A CN 106600790 A CN106600790 A CN 106600790A CN 201611229969 A CN201611229969 A CN 201611229969A CN 106600790 A CN106600790 A CN 106600790A
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- unlocking
- control module
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- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000012360 testing method Methods 0.000 claims description 2
- 238000012795 verification Methods 0.000 abstract description 5
- 230000003111 delayed effect Effects 0.000 abstract 1
- 238000005336 cracking Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding 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
- G07C9/00182—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with unidirectional data transmission between data carrier and locks
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The invention discloses a RFID electronic lock and an unlocking method. The RFID electronic lock comprises a RFID card reader, a lock processor, a first unlocking control module and a first-stage lock, wherein the RFID card reader is connected with the lock processor; the lock processor is connected with the first unlocking control module; the first unlocking control module is connected with the first-stage lock; the RFID card reader is used for acquiring the RFID chip information of an electronic key and sending the RFID chip information to the lock processor; the lock processor is used for receiving the RFID chip information and sending first unlocking information to the first unlocking control module after delay for first preset time when the lock processor determines that the RFID chip information passes verification; and the first unlocking control module is used for unlocking the first-stage lock according to the first unlocking information. The unlocking method is applicable to the RFID electronic lock. With the RFID electronic lock and the unlocking method in the invention, delayed unlocking can be realized, so security of the RFID electronic lock is improved.
Description
Technical field
The present invention relates to Internet technical field, and in particular to a kind of RFID electronic locks and method for unlocking.
Background technology
With the progress of modern age electronic science and technology, electronic lock is occurred in that, its is easy to use, application is more and more extensive.
At present new forms of energy transport development is rapid, especially electric automobile, its quantity rapid development.The charging field of electric automobile
It mostly is outdoor, such as outdoor parking lot, charging station/stake.The operator of electric automobile is any person for driving a car, therefore fully to be examined
Consider safety of the electric automobile in charging process.Electronic lock is had been applied at present on electric automobile, can be in electric automobile
Charging gun is pinned in charging process, but in the electric automobile for having appeared on the market, electronic lock is high not enough in safety, it is existing
Electronic lock, be encrypted using key, key is cracked in personal computer, that average computational load is about 566,000,000,000 times,
The time-consuming key that may crack electronic lock for more than 2 hours.
Therefore, how to propose that a kind of higher electronic lock of safety becomes industry important topic urgently to be resolved hurrily.
The content of the invention
For defect of the prior art, the present invention provides a kind of RFID electronic locks and method for unlocking.
On the one hand, the present invention proposes a kind of RFID electronic locks, including：
RFID card reader, lock processor, the first unlocking control module and first order lock, the RFID card reader and the lock
Processor connect, it is described lock processor be connected with the first unlocking control module, the first unlocking control module with it is described
First order lock connection, wherein：
The RFID card reader is used to obtain the RFID chip information of electron key, and the RFID chip information is sent
To the lock processor；
The lock processor is used to receive the RFID chip information, is judging to know that the RFID chip Information Authentication is led to
After crossing, the Preset Time of time delay first sends the first unlocking information to the first unlocking control module；
The first unlocking control module is used to open first order lock according to the first unlocking information.
On the other hand, the present invention provides a kind of method for unlocking of RFID electronic locks, including：
RFID card reader obtains the RFID chip information of electron key, and described information is sent to lock processor；
The lock processor receives the RFID chip information, if judging to know that the RFID chip Information Authentication passes through,
The Preset Time of time delay first sends the first unlocking information to the first unlocking control module；
The first unlocking control module opens first order lock according to the first unlocking information.
RFID electronic locks and method for unlocking that the present invention is provided, due to carrying out delay process when unlocking, increased
RFID electronic locks crack difficulty, so as to improve the safety of RFID electronic locks.
Description of the drawings
In order to be illustrated more clearly that 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 these
Some bright embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can be with root
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of one embodiment of the invention RFID electronic lock；
Fig. 2 is the structural representation of another embodiment of the present invention RFID electronic lock；
Fig. 3 is the structural representation of one embodiment of the invention electron key；
Fig. 4 is the schematic flow sheet of the method for unlocking of one embodiment of the invention RFID electronic lock；
Fig. 5 is the schematic flow sheet of the method for unlocking of one embodiment of the invention RFID electronic lock；
Description of reference numerals：
1-RFID card reader；2- locks processor；
3- the first unlocking control modules；The 4- first order is locked；
5- password acceptance modules；6- the second unlocking control modules；
Lock the 7- second level.8- key parts；
9- keyboard portions.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with the embodiment of the present invention in it is attached
Figure, is explicitly described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is a part of the invention
Embodiment, rather than the embodiment of whole.Based on the embodiment in the present invention, those of ordinary skill in the art are not making wound
The every other embodiment obtained under the premise of the property made work, belongs to the scope of protection of the invention.
Fig. 1 is the structural representation of one embodiment of the invention RFID electronic lock, as shown in figure 1, the RFID that the present invention is provided
Electronic lock includes：RFID card reader 1, lock processor 2, the first unlocking control module 3 and first order lock 4, RFID card reader 1 and lock
Processor 2 connects, and lock processor 2 is connected with the first unlocking control module 3, and the first unlocking control module 3 connects with first order lock 4
Connect, wherein：
RFID card reader 1 is used to obtaining the RFID chip information of electron key, and by the RFID chip information send to
Lock processor 2；Lock processor 2 is used to receive the RFID chip information, is judging to know that the RFID chip Information Authentication is led to
After crossing, the Preset Time of time delay first sends the first unlocking information to the first unlocking control module 3；First unlocking control module 3
For opening first order lock 4 according to the first unlocking information.
Specifically, electron key is embedded with RFID chip, when the electron key is near the identification range of RFID card reader 1
When the electromagnetic wave activation launched by RFID card reader 1, RFID card reader 1 can read the RFID chip information, and will be described
RFID chip information is sent to lock processor 2.Lock processor 2 receives the RFID chip information of the transmission of RFID card reader 1,
And the RFID chip information is verified, the RFID chip Information Authentication is tied using two-way authentication with secret key cryptographic algorithm
Close, using more than 128 keys, with local verification network RFID can also be adopted to verify to increase the RFID electronic locks
Safety.If the RFID chip Information Authentication passes through, processor 2 is locked by first the first Preset Time of unlocking information delay
Send to the first unlocking control module 3.Wherein, first Preset Time is configured according to practical situation, for example, be set to
100ms, the embodiment of the present invention is not limited.Time delay can be realized by locking the tick interrupt mode of processor 2, it is ensured that reliable
Property.First unlocking control module 3 opens first order lock 4 according to the first unlocking information for receiving.
The RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased RFID electronic locks
Crack difficulty, so as to improve the safety of RFID electronic locks.
On the basis of above-described embodiment, further, lock processor 2 is additionally operable to judging to know the RFID chip letter
After breath is not verified, the first Preset Time described in time delay carries out the RFID chip Information Authentication next time.
Specifically, if lock processor 2 judges the RFID chip information not over checking, then lock processor 2 prolongs
The Preset Times of Shi Suoshu first carry out the RFID chip Information Authentication next time.For example, lock processor 2 and judge the RFID
Chip information is not inconsistent with locally-stored information, then this time checking does not pass through, and time delay 100ms is verified next time.
The RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased RFID electronic locks
Crack difficulty, so as to improve the safety of RFID electronic locks.Further, lock processor to lose in RFID chip Information Authentication
When losing, time delay carries out the process of unlocking next time, extends the time for cracking RFID electronic locks, further increases RFID electron institutes
Obtain safety.
Fig. 2 is the structural representation of another embodiment of the present invention RFID electronic lock, as shown in Fig. 2 in the various embodiments described above
On the basis of, further, RFID electronic locks provided in an embodiment of the present invention also include that password acceptance module 5, second is unlocked and control
Molding block 6 and second level lock 7, password acceptance module 5 is connected with lock processor 2, locks the unlocking control module 6 of processor 2 and second
Connection, the second unlocking control module 6 is connected with second level lock 7, wherein：
Password acceptance module 5 is used to receive the electronic cipher that the electron key sends, and the electronic cipher is sent
To lock processor 2；Lock processor 2 is used to receive the electronic cipher, after judging to know that the electronic cipher is verified,
The Preset Time of time delay second sends the second unlocking information to the second unlocking control module 6；Second unlocking control module 6 is used for basis
The second unlocking information opens second level lock 7.
Specifically, password key being provided with the electron key can be input into electronic cipher, it is possible to by what is received
The electronic cipher is sent to password acceptance module 5, and password acceptance module 5 can receive the electronic cipher, and to lock processor 2
Send the electronic cipher.Lock processor 2 is received after the electronic cipher of the transmission of password acceptance module 5, to the electronics
Password is verified, if the electronic cipher is matched with locally-stored default electronic cipher, then the electronic cipher
It is verified.Lock processor 2 to the second Preset Time of time delay of the second unlocking control module 6 sends the second unlocking information.Second opens
Lock control module 6 opens second level lock 7 according to the second unlocking information for receiving.It will be appreciated that the second level lock 7 with
First order lock 4 is connected, and when two locks are opened simultaneously, the RFID electronic locks could be unlocked.
The RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased RFID electronic locks
Crack difficulty, so as to improve the safety of RFID electronic locks.By the checking and the delay process that increase unlocking cipher, enter one
Improve to step the safety of RFID electronic locks.
On the basis of the various embodiments described above, further, lock processor 2 is additionally operable to judging to know the electronic cipher
After checking does not pass through, the second Preset Time described in time delay carries out the electronic cipher checking next time.
Specifically, lock 2 pairs of electronic ciphers of processor to verify, if the electronic cipher is not over checking,
Such as described electronic cipher is mismatched with locally-stored default electronic cipher, then first is pre- described in the lock time delay of processor 2
If the time carries out electronic cipher checking next time.For example, lock processor 2 and judge that the electronic cipher is preset with locally-stored
Electronic cipher mismatch, then this time checking does not pass through, and time delay 100ms is verified next time.
The RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased RFID electronic locks
Crack difficulty, so as to improve the safety of RFID electronic locks.Further, in electronic cipher authentication failed, time delay is entered
Row electronic cipher checking next time, extends the time for cracking electronic cipher, further increases the safety of RFID electronic locks.
On the basis of the various embodiments described above, further, RFID electronic locks provided in an embodiment of the present invention also include the
Three-level is locked, wherein：The third level lock is opened by the electron key, the electron key includes locking right with the third level
The key part 8 answered.
Specifically, the electron key includes key part 8, can open the third level lock with key part 8.Can manage
Solution, first order lock 4, second level lock 7 and third level lock series connection, when above three is locked and is opened simultaneously, the FRID
Electronic lock is just unlocked.
The RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased RFID electronic locks
Crack difficulty, so as to improve the safety of RFID electronic locks.Unlocked by increasing mechanical system, further increase RFID
The safety of electronic lock.
Fig. 3 is the structural representation of one embodiment of the invention electron key, as shown in figure 3, in the base of the various embodiments described above
On plinth, further, the electron key also includes keyboard portion 9, and keyboard portion 9 and key part 8 are detachably connected.
Specifically, the electron key is divided into keyboard portion 9 and key part 8, and keyboard portion 9 and key part 8 are removable
Unload connection.After keyboard portion 9 and key part 8 are separated, key part 8 can be resided on engine lock, so as to by the third level
Screen locking is covered, and is easy to remote unlocking.
On the basis of the various embodiments described above, further, keyboard portion 9 is provided with for being input into the electronic cipher
Multiple password keys.
Specifically, keyboard portion 9 includes the password key for being input into electronic cipher, and the password key can be 6,
Obtained by the unordered compound mode of hexadecimal number.
The RFID electronic locks that the present invention is provided are illustrated below by a specific embodiment.The RFID that the present invention is provided
Electronic lock may be mounted on electric automobile, and the door lock of electric automobile, engine lock and charging lock can adopt the RFID electronics
Lock, needs to carry out RFID unblocks, electronic cipher unblock and the triple unblocks of mechanical release in unblock.Now carry out by taking charging lock as an example
Introduce, when electric automobile needs to charge, need the charging socket for opening electric automobile, charging plug is inserted into charging socket
In, if charging plug insertion is correct, the charging lock automatically pins charging plug, and electric automobile is started to charge up；When electronic
During automobile charging complete, need just extract the charging plug to charging lock unblock.It is first in order to unlock to the charging lock
First, car owner is needed electron key near the charging lock, and the RFID for being generally proximal to charging lock in the range of two meters of electric automobile reads
Card device can activate the RFID chip of electron key, and get RFID chip information, then send the RFID chip information
To the lock processor of the charging lock, the lock processor can verify the RFID chip information by network RFID, if
RFID chip Information Authentication passes through, and the lock processor time delay 100ms sends the first unlocking information to the first unlocking control module,
The first order lock of the charging lock is opened.Then, car owner is needed using the password key input electronic cipher of electron key, with
Carry out electronic cipher unblock.The password key of the electron key can have six, and six password keys enter by 16
The unordered compound mode of number processed is obtained, and the electronic cipher can be set by car owner, it is possible to be modified.The electron key
After receiving the electronic cipher, the electronic cipher is sent to the password acceptance module of charging lock, the password acceptance mould
Block receives the electronic cipher and the electronic cipher is sent to the lock processor and verified, if the verification passes, institute
State lock processor time delay 100ms and send the second unlocking information to the second unlocking control module, open the second level of the charging lock
Lock.Finally, car owner opens the third level lock of the charging lock with the key part of the electron key, then can insert charging
Head is extracted.It will be appreciated that the charging lock can include unlocking Tip element, unlocking sound of successfully can be carried out is locked per one-level
Sound is pointed out.The electron key can include electrified sensor, when RFID chip is activated, the power supply instruction of electrified sensor
Lamp is lighted, and points out car owner input electronic cipher.
The electron key can be divided into keyboard portion and key part, and two parts are detachably connected, can be by the key
Spoon is partially resided on engine lock, and now third level lock is shielded.If the first order of the RFID electronic locks of electric automobile
Lock verifies that sometimes electric automobile may not be in network coverage area, it is impossible to carries out network RFID checkings, now locks using network RFID
The RFID chip checking information of last time is preserved in processor, local verification not shadow can be carried out to the RFID chip information
The switch lock function of the sound first order lock.
Fig. 4 is the schematic flow sheet of the method for unlocking of one embodiment of the invention RFID electronic lock, as shown in figure 4, of the invention
The method for unlocking of the RFID electronic locks that embodiment is provided includes：
S401, RFID card reader obtain the RFID chip information of electron key, and described information is sent to lock processor；
Specifically, electron key has been embedded in RFID chip, when the electron key is near the identification model of RFID card reader
The electromagnetic wave activation launched by the RFID card reader when enclosing, the RFID card reader can read the RFID chip information,
And the RFID chip information is sent to into lock processor.
S402, the lock processor receive the RFID chip information, if judging to know the RFID chip Information Authentication
Pass through, the Preset Time of time delay first sends the first unlocking information to the first unlocking control module；
Specifically, the lock processor receives the RFID chip information that the RFID card reader sends, and to institute
State RFID chip information to be verified, the RFID chip Information Authentication is combined using two-way authentication with secret key cryptographic algorithm, is adopted
With more than 128 keys, with local verification network RFID can also be adopted to verify increase the peace of the RFID electronic locks
Quan Xing.If the RFID chip Information Authentication passes through, the processor of locking is by first the first Preset Time of unlocking information delay
Send to the first unlocking control module.Wherein, first Preset Time is configured according to practical situation, for example, be set to
100ms, the embodiment of the present invention is not limited.Time delay can be realized by the tick interrupt mode of the lock processor, it is ensured that can
By property.
S403, the first unlocking control module open first order lock according to the first unlocking information.
Specifically, the first unlocking control module opens first order lock according to the first unlocking information for receiving.
The method for unlocking of the RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased
RFID electronic locks crack difficulty, so as to improve the safety of RFID electronic locks.
On the basis of the various embodiments described above, further, the unlocking side of RFID electronic locks provided in an embodiment of the present invention
Method also includes：
If the lock processor judges to know that the RFID chip information is not verified, the first Preset Time described in time delay
Carry out the RFID chip Information Authentication next time.
Specifically, if the lock processor judges the RFID chip information not over checking, then at the lock
First Preset Time described in reason device time delay carries out the RFID chip Information Authentication next time.For example, the lock processor is sentenced
The RFID chip information of breaking is not inconsistent with locally-stored information, then this time checking does not pass through, and time delay 100ms is carried out next time
Checking.
The method for unlocking of the RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased
RFID electronic locks crack difficulty, so as to improve the safety of RFID electronic locks.Further, in unlocking authentication failed,
Time delay carries out the process of unlocking next time, extends the time for cracking RFID electronic locks, and further increasing RFID electron institutes must pacify
Quan Xing.
Fig. 5 is the schematic flow sheet of the method for unlocking of one embodiment of the invention RFID electronic lock, as shown in figure 5, above-mentioned
On the basis of each embodiment, further, the method for unlocking of RFID electronic locks provided in an embodiment of the present invention also includes：
S404, password acceptance module receive the electronic cipher that the electron key sends, and the electronic cipher is sent
To the lock processor；
Specifically, password key being provided with the electron key can be input into electronic cipher, it is possible to by what is received
The electronic cipher is sent to password acceptance module, and the password acceptance module can receive the electronic cipher, and to the lock
Processor sends the electronic cipher.
S405, the lock processor receive the electronic cipher, if judging to know that the electronic cipher is verified, time delay
Second Preset Time sends the second unlocking information to the second unlocking control module；
Specifically, the lock processor is received after the electronic cipher that the password acceptance module sends, to described
Electronic cipher is verified, if the electronic cipher is matched with locally-stored default electronic cipher, then the electronics
Password authentification passes through.The lock processor sends the second unlocking information to second the second Preset Time of unlocking control module time delay.
S406, the second unlocking control module open second level lock according to the second unlocking information.
Specifically, the second unlocking control module opens second level lock according to the second unlocking information for receiving.
It will be appreciated that the second level is locked connect with first order lock, the RFID electronic locks ability when two locks are opened simultaneously
Can unblock.
The method for unlocking of the RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased
RFID electronic locks crack difficulty, so as to improve the safety of RFID electronic locks.By increasing the checking of unlocking cipher and prolonging
When process, further increasing the safety of RFID electronic locks.
On the basis of the various embodiments described above, further, the unlocking side of RFID electronic locks provided in an embodiment of the present invention
Method also includes：
If the lock processor judges to know that the electronic cipher checking does not pass through that the second Preset Time is carried out described in time delay
The electronic cipher checking next time.
Specifically, the lock processor verifies to the electronic cipher, if the electronic cipher is not over testing
Card, such as described electronic cipher is mismatched with locally-stored default electronic cipher, then described in lock processor time delay
First Preset Time carries out electronic cipher checking next time.For example, it is described lock processor judge the electronic cipher with it is local
The default electronic cipher of storage is mismatched, then this time checking does not pass through, and time delay 100ms is verified next time.
The method for unlocking of the RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased
RFID electronic locks crack difficulty, so as to improve the safety of RFID electronic locks.Further, in electronic cipher authentication failed
When, time delay carries out electronic cipher checking next time, extends the time for cracking electronic cipher, further increases RFID electronic locks
Safety.
On the basis of the various embodiments described above, further, the unlocking side of RFID electronic locks provided in an embodiment of the present invention
Method also includes：
Third level lock is opened by the electron key；Wherein, the electron key includes corresponding with third level lock
Key part.
Specifically, the electron key includes key part, can open third level lock with the key part.It is appreciated that
, the first order lock, second level lock and third level lock series connection are described when above three is locked and opened simultaneously
FRID electronic locks are just unlocked
The method for unlocking of the RFID electronic locks that the present invention is provided, due to carrying out delay process when unlocking, increased
RFID electronic locks crack difficulty, so as to improve the safety of RFID electronic locks.Unlocked by increasing mechanical system, further
Improve the safety of RFID electronic locks.
The idiographic flow of the inventive method embodiment is referred to the introduction of above-mentioned each device embodiment, no longer goes to live in the household of one's in-laws on getting married herein
State.
Through the above description of the embodiments, those skilled in the art can be understood that each embodiment can
Realize by the mode of software plus required general hardware platform, naturally it is also possible to by hardware.Based on such understanding, on
Stating the part that technical scheme substantially contributes in other words to prior art can be embodied in the form of software product, should
Computer software product can be stored in a computer-readable storage medium, such as ROM/RAM, magnetic disc, CD, including some fingers
Order is used so that a computer equipment (can be personal computer, server, or network equipment etc.) performs each enforcement
Method described in some parts of example or embodiment.
Finally it should be noted that：Above example only to illustrate technical scheme, rather than a limitation；Although
The present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：It still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (10)
1. a kind of RFID electronic locks, it is characterised in that including RFID card reader, lock processor, the first unlocking control module and the
One-level is locked, and the RFID card reader is connected with the lock processor, and the lock processor connects with the first unlocking control module
Connect, the first unlocking control module is connected with first order lock, wherein：
The RFID card reader is used to obtain the RFID chip information of electron key, and the RFID chip information is sent to institute
State lock processor；
The lock processor is used to receive the RFID chip information, is judging to know that the RFID chip Information Authentication passes through it
Afterwards, the Preset Time of time delay first sends the first unlocking information to the first unlocking control module；
The first unlocking control module is used to open first order lock according to the first unlocking information.
2. RFID electronic locks according to claim 1, it is characterised in that the lock processor is additionally operable to judging to know institute
State RFID chip information it is not verified after, the first Preset Time described in time delay carries out the RFID chip information next time and tests
Card.
3. RFID electronic locks according to claim 1 and 2, it is characterised in that also unlock including password acceptance module, second
Control module and the second level are locked, and the password acceptance module is connected with the lock processor, the lock processor and described second
Unlocking control module connects, and the second unlocking control module is connected with second level lock, wherein：
The password acceptance module is used to receiving the electronic cipher that the electron key sends, and by the electronic cipher send to
The lock processor；
The lock processor is used to receive the electronic cipher, after judging to know that the electronic cipher is verified, time delay
Second Preset Time sends the second unlocking information to the second unlocking control module；
The second unlocking control module is used to open second level lock according to the second unlocking information.
4. RFID electronic locks according to claim 3, it is characterised in that the lock processor is additionally operable to judging to know institute
State after electronic cipher checking do not pass through, the second Preset Time described in time delay carries out electronic cipher checking next time.
5. RFID electronic locks according to claim 3, it is characterised in that also lock including the third level, wherein：
The third level lock is opened by the electron key, the electron key includes and the third level corresponding key of lock
Part.
6. a kind of method for unlocking of RFID electronic locks, it is characterised in that include：
RFID card reader obtains the RFID chip information of electron key, and described information is sent to lock processor；
The lock processor receives the RFID chip information, if judging to know that the RFID chip Information Authentication passes through, time delay
First Preset Time sends the first unlocking information to the first unlocking control module；
The first unlocking control module opens first order lock according to the first unlocking information.
7. method according to claim 6, it is characterised in that also include：
If the lock processor judges to know that the RFID chip information is not verified that the first Preset Time is carried out described in time delay
The RFID chip Information Authentication next time.
8. the method according to claim 6 or 7, it is characterised in that also include：
Password acceptance module receives the electronic cipher that the electron key sends, and the electronic cipher is sent to the lock
Reason device；
The lock processor receives the electronic cipher, if judging to know that the electronic cipher is verified, time delay second is preset
Time sends the second unlocking information to the second unlocking control module；
The second unlocking control module opens second level lock according to the second unlocking information.
9. method according to claim 8, it is characterised in that also include：
If the lock processor judges to know that the electronic cipher checking does not pass through that the second Preset Time carries out next described in time delay
The secondary electronic cipher checking.
10. method according to claim 8, it is characterised in that also include：
Third level lock is opened by the electron key；Wherein, the electron key includes and the third level corresponding key of lock
Spoon part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229969.1A CN106600790A (en) | 2016-12-27 | 2016-12-27 | RFID electronic lock and unlocking method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611229969.1A CN106600790A (en) | 2016-12-27 | 2016-12-27 | RFID electronic lock and unlocking method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106600790A true CN106600790A (en) | 2017-04-26 |
Family
ID=58602892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611229969.1A Pending CN106600790A (en) | 2016-12-27 | 2016-12-27 | RFID electronic lock and unlocking method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106600790A (en) |
Cited By (2)
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| CN107091019A (en) * | 2017-06-02 | 2017-08-25 | 刘兴丹 | A kind of method of many lock body smart locks, device |
| CN112800794A (en) * | 2021-01-25 | 2021-05-14 | 李峰 | Method and system for opening seal |
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| CN107091019A (en) * | 2017-06-02 | 2017-08-25 | 刘兴丹 | A kind of method of many lock body smart locks, device |
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| CN112800794A (en) * | 2021-01-25 | 2021-05-14 | 李峰 | Method and system for opening seal |
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