CN110570547A - Intelligent lock system and control method thereof - Google Patents
Intelligent lock system and control method thereof Download PDFInfo
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- CN110570547A CN110570547A CN201910662268.4A CN201910662268A CN110570547A CN 110570547 A CN110570547 A CN 110570547A CN 201910662268 A CN201910662268 A CN 201910662268A CN 110570547 A CN110570547 A CN 110570547A
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- 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
- G07C9/00309—Electronically operated locks; Circuits therefor; Nonmechanical keys therefor, e.g. passive or active electrical keys or other data carriers without mechanical keys operated with bidirectional data transmission between data carrier and locks
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- 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
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Lock And Its Accessories (AREA)
- Selective Calling Equipment (AREA)
Abstract
The invention relates to the field of electric power, in particular to an intelligent lock system applied to electric power equipment and a control method thereof, wherein the intelligent lock system comprises: the intelligent lock comprises a power module, a checking module, an address module, a control module and an electronic lock module; the intelligent terminal is used for acquiring the MAC address of the address module and sending the MAC address and the account corresponding to the intelligent terminal; the wired connecting device is used for connecting the intelligent lock and the intelligent terminal in a wired mode; the server is used for judging whether the intelligent terminal has the unlocking authority or not according to the received MAC address and the account corresponding to the intelligent terminal, and if the intelligent terminal has the unlocking authority, the server sends an unlocking key to the intelligent terminal; and if the intelligent terminal has no authority, sending a message without unlocking authority to the intelligent terminal. The invention does not need a traditional key, so that the unlocking mode is safer and more convenient; the server stores unlocking events and the like, and is more favorable for the investigation of responsibility.
Description
The present application claims priority of chinese patent application with application number 201910452046X, entitled "smart lock system and control method thereof" filed by chinese patent office on 28/5/2019, the entire contents of which are incorporated herein by reference.
Technical Field
The invention relates to the field of electric power, in particular to an intelligent lock system applied to electric power equipment and a control method thereof.
Background
with the deepening of the construction of the national smart grid, a management framework which is characterized by the centralized operation, the intensive development, the lean management and the standardized construction as a modern large power grid is basically formed. The structure of a power distribution network is increasingly complex, various cabinets are more and more, various power equipment is more and more difficult to manage, the phenomenon of outdoor equipment theft and damage is more and more serious, the inspection difficulty is high, and the like.
the existing power distribution equipment cabinet lockset mostly adopts the traditional unlocking mode, the identity of an operator cannot be confirmed, the unlocking authority and time cannot be controlled and recorded, and the process cannot be tracked. Meanwhile, the keys are too many, so that the management is inconvenient; the key is lost, and the lock is troublesome to replace; the private key cannot be controlled; the problems of true borrowing and false borrowing cannot be distinguished.
disclosure of Invention
In order to solve the above problems, the present invention provides an intelligent lock system applied to an electric power device and a control method thereof.
In one aspect, the present invention provides an intelligent lock system, including:
an intelligent lock, which comprises a power module, a checking module, an address module, a control module and an electronic lock module, wherein,
the power supply module is used for supplying power;
The verification module is used for verifying the unlocking key;
the address module is used for storing MAC addresses;
The control module is used for controlling the electronic lock module according to the checking result of the checking module;
the intelligent terminal is used for acquiring the MAC address of the address module and sending the MAC address and the account corresponding to the intelligent terminal;
the wired connecting device is used for connecting the intelligent lock and the intelligent terminal in a wired mode;
The server is used for judging whether the intelligent terminal has the unlocking authority or not according to the received MAC address and the account corresponding to the intelligent terminal, and if the intelligent terminal has the unlocking authority, the server sends an unlocking key to the intelligent terminal; and if the intelligent terminal has no authority, sending a message without unlocking authority to the intelligent terminal.
Preferably, the wired connection means includes:
the intelligent terminal supplies power to the power module through the power line; and
and the intelligent terminal is communicated with the power module through the signal wire.
preferably, the power supply module includes: the diode D5, electric capacity C1, resistance R10, zener diode D3 and triode Q4, the positive pole of diode D5 is connected the one end of power cord, the negative pole is connected the collecting electrode of triode Q4, the one end of electric capacity C1 is connected the collecting electrode of triode Q4, the other end is connected the common ground, the collecting electrode of triode Q4 is connected to one end of resistance R10, the base of triode Q4 is connected to the other end, the positive pole of zener diode D3 is connected the common ground, the negative pole is connected the base of triode Q4.
Preferably, the electronic lock module includes: control chip U1, resistance R3, R4, electric capacity C2 and lock body, control module is connected to resistance R4's one end, and control chip U1's fifth pin is connected to the other end, control module is connected to resistance R3's one end, and control chip's sixth pin is connected to the other end, control chip U1's first pin is connected to electric capacity C2's one end, and control chip U1's third pin is connected to the other end, control chip U1's first pin, third pin connection lock body.
preferably, the wisdom lock still includes the self-checking module, the self-checking module includes: a built-in power supply and a signal simulation module; wherein the content of the first and second substances,
The built-in power supply is used for generating a power supply signal and detecting the fault of a power supply circuit of the intelligent lock;
The signal simulation module is used for generating a data signal and detecting faults of a data line of the intelligent lock.
preferably, the self-checking module further comprises: a communication module, a communication module and a communication module,
When the power supply circuit of wisdom lock breaks down, communication module is used for communicating with the server, when the data line of wisdom lock broke down, communication module sends the key request of unblanking to the server to the key of unblanking that will acquire is sent to the check module.
preferably, after the electronic lock module is unlocked, the control module sends an unlocking event and the MAC address to the intelligent terminal through the wired connection device; the intelligent terminal sends the unlocking event, the MAC address and the account number to a server; and the server stores and displays the unlocking event, the MAC address and the account number.
on the other hand, the invention provides a control method of an intelligent lock, which is applied to an intelligent lock system and comprises the following steps:
s1: the intelligent terminal acquires the MAC address of the address module and sends the MAC address and an account corresponding to the intelligent terminal to the server;
S2: the server judges whether the intelligent terminal has unlocking authority or not according to the received MAC address and the account corresponding to the intelligent terminal, and if the intelligent terminal has the unlocking authority, the server sends an unlocking key to the intelligent terminal; if no authority exists, sending a no unlocking authority message to the intelligent terminal;
S3: the verification module verifies the unlocking key and sends a verification result to the control module;
S4: when the unlocking key is successfully verified, the control module controls the electronic lock module to unlock.
preferably, the method further comprises the following steps:
s5: when the intelligent terminal receives the information without unlocking permission, the intelligent terminal applies for temporary unlocking permission to the server, and after the server passes the application verification, the server sends an unlocking key to the intelligent terminal.
preferably, the method further comprises the following steps:
S6: after the electronic lock module is unlocked, the control module sends an unlocking event and the MAC address to the intelligent terminal through the wired connection device; the intelligent terminal sends the unlocking event, the MAC address and the account number to a server; and the server stores and displays the unlocking event, the MAC address and the account number.
The invention has the following beneficial effects:
1. When the intelligent terminal submits an unlocking application, the MAC address and the account number corresponding to the intelligent terminal are sent to the server, the server judges whether the intelligent terminal has unlocking authority or not according to the received MAC address and the account number corresponding to the intelligent terminal, if the intelligent terminal has the unlocking authority, the server sends an unlocking key verification module to the intelligent terminal to verify the unlocking key, and sends a verification result to the control module, and when the unlocking key is verified successfully, the control module controls the electronic lock module to unlock. Through the intelligent unlocking mode, a traditional key is not needed any more, so that the unlocking mode is safer and more convenient;
2. The server stores unlocking events and the like, so that the follow-up safety problem can be solved, and the responsibility can be better traced.
drawings
the present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
FIG. 1 is a schematic diagram of an overall structure of an intelligent lock system according to an embodiment of the invention;
FIG. 2 is a schematic diagram of an intelligent lock of the intelligent lock system according to an embodiment of the present invention;
FIG. 3 is a circuit diagram of a power module of the smart lock system according to an embodiment of the invention;
FIG. 4 is a circuit diagram of an electronic lock module of the intelligent lock system according to an embodiment of the invention;
FIG. 5 is a circuit diagram of an indicator light module of the smart lock system according to one embodiment of the present invention;
FIG. 6 is a block diagram of a self-checking module of the smart lock system according to an embodiment of the present invention;
FIG. 7 is a schematic diagram of a communication module of the smart lock system according to an embodiment of the invention;
FIG. 8 is a flowchart illustrating a method for controlling an intelligent lock according to an embodiment of the present invention;
fig. 9 is a schematic flowchart of S5 in the method for controlling the smart lock according to an embodiment of the invention;
Fig. 10 is a flowchart illustrating the process of S6 in the method for controlling the smart lock according to an embodiment of the invention.
Detailed Description
The technical solutions of the present invention will be further described below with reference to the accompanying drawings, but the present invention is not limited to these embodiments.
The basic idea of this embodiment is to change traditional mode of unblanking, realizes intelligence through intelligent terminal and server and unblanks. When the intelligent terminal submits an unlocking application, the MAC address and the account number corresponding to the intelligent terminal are sent to the server, the server judges whether the intelligent terminal has unlocking authority or not according to the received MAC address and the account number corresponding to the intelligent terminal, if the intelligent terminal has the unlocking authority, the server sends an unlocking key verification module to the intelligent terminal to verify the unlocking key, and sends a verification result to the control module, and when the unlocking key is verified successfully, the control module controls the electronic lock module to unlock. Through the intelligent unlocking mode, the traditional key is not needed any more, so that the unlocking mode is safer and more convenient. Meanwhile, the server stores unlocking events and the like, so that the follow-up safety problem can be solved.
based on the above idea, an embodiment of the present invention provides an intelligent lock system, as shown in fig. 1, including: wisdom lock, wired connection device, intelligent terminal and server. The intelligent lock is connected with the intelligent terminal through a wired connection device, and the intelligent terminal is in remote communication connection with the server.
in one embodiment, as shown in fig. 2, the smart lock includes a power module, a verification module, an address module, a control module, and an electronic lock module.
specifically, the power module is used for supplying power. As shown in fig. 3, the power supply module includes: the diode D5, electric capacity C1, resistance R10, zener diode D3 and triode Q4, the positive pole of diode D5 is connected the one end of power cord, the negative pole is connected the collecting electrode of triode Q4, the one end of electric capacity C1 is connected the collecting electrode of triode Q4, the other end is connected the common ground, the collecting electrode of triode Q4 is connected to one end of resistance R10, the base of triode Q4 is connected to the other end, the positive pole of zener diode D3 is connected the common ground, the negative pole is connected the base of triode Q4.
the diode D5 is used for realizing reverse connection protection, the capacitor C1 is used for filtering an input power signal, and the voltage stabilizing diode D3 is used for stabilizing the base voltage of the triode Q4 at 4.3V. When a high level signal is input, the triode Q4 is switched on, the power supply module supplies power, and when a low level signal is input, the triode Q4 is switched off, and the power supply module is switched off.
the verification module is used for verifying the unlocking secret key. Each verification module is internally provided with a unique verification secret key, when the verification module receives the unlocking secret key, the unlocking secret key is compared with the built-in verification secret key, when the unlocking secret key is consistent with the verification secret key, the unlocking secret key is indicated to be valid, otherwise, the unlocking secret key is indicated to be invalid.
The address module is used for storing the MAC address. The MAC (Media Access Control) address is translated into a Media Access Control, or a physical address or a hardware address, to define the location of the network device. In the OSI model, a third layer network layer is responsible for IP addresses and a second layer data link layer is responsible for MAC addresses. Thus, a host will have a MAC address and each network location will have an IP address specific to it. In the embodiment, different intelligent locks are distinguished by different MAC addresses.
the control module is used for controlling the electronic lock module according to the checking result of the checking module. When the verification is passed, the verification module sends a high level signal to the control module, the control module also sends a high level signal to the electronic lock module, and the electronic lock module realizes unlocking after receiving the high level signal; when the verification is failed, the verification module sends a low level signal to the control module, the control module also sends a low level signal to the electronic lock module, and the electronic lock module does not realize unlocking after receiving the low level signal.
The control module adopts a controller, and the controller is a master command device for controlling the starting, speed regulation, braking and reversing of the motor by changing the wiring of the main circuit or the control circuit and changing the resistance value in the circuit according to a preset sequence. The system consists of a program counter, an instruction register, an instruction decoder, a time sequence generator and an operation controller, and is a decision mechanism for issuing commands, namely, the decision mechanism is used for coordinating and commanding the operation of the whole computer system. In this embodiment, different level signals may be output according to the verification result.
in one embodiment, as shown in fig. 4, the electronic lock module includes: control chip U1, resistance R3, R4, electric capacity C2 and lock body, control module is connected to resistance R4's one end, and control chip U1's fifth pin is connected to the other end, control module is connected to resistance R3's one end, and control chip's sixth pin is connected to the other end, control chip U1's first pin is connected to electric capacity C2's one end, and control chip U1's third pin is connected to the other end, control chip U1's first pin, third pin connection lock body.
The fifth and sixth pins of the control chip U1 are input terminals, the first and third pins are output terminals, the second pin is connected to the common ground GND, and the fourth pin is connected to the power supply terminal VCC. When the fifth pin and the sixth pin receive high levels through the resistors R4 and R3, the control chip outputs the high levels through the first pin and the third pin to control the motor of the lock body to rotate so as to realize unlocking; when the fifth pin and the sixth pin receive low levels through the resistors R4 and R3, respectively, the control chip outputs the low level through the first pin and the third pin to control the motor of the lock body not to rotate, so that unlocking cannot be realized.
In one embodiment, the smart lock further comprises an indicator light module, wherein the indicator light module displays a red light when the smart lock is unlocked and displays a green light when the smart lock is locked. Specifically, as shown in fig. 5, the indicator light module includes: the LED module comprises an LED group D4, resistors R6 and R8, wherein the anode of the LED group D4 is connected with a power supply, and the cathode of the LED group D4 is respectively connected with the resistors R6 and R8 in series and then connected with the control module. When the intelligent lock is locked, the control module outputs a RED signal as a low level signal and a GREEN signal as a high level signal, and at the moment, a GREEN light and a RED light of the LED group D4 are on and dark; on the contrary, when the intelligent lock is opened, the control module outputs the RED signal as a high level signal and the GREEN signal as a low level signal, and at the moment, the RED light and the GREEN light of the LED group D4 are bright and dark.
And the intelligent terminal is used for acquiring the MAC address of the address module and sending the MAC address and the account corresponding to the intelligent terminal. The intelligent terminal has the capability of accessing the Internet, is usually provided with various operating systems, and can customize various functions according to the requirements of users. In this embodiment, the intelligent terminal includes a mobile intelligent terminal, a vehicle-mounted intelligent terminal, an intelligent television, a wearable device, and the like.
And the wired connecting device is used for connecting the intelligent lock and the intelligent terminal in a wired manner. The intelligent lock and the intelligent terminal can also be connected in a wireless communication mode, but the wireless communication mode depends on a wireless network, and when a wireless network signal is not good or does not exist, the whole system cannot work. On the other hand, the security of the wireless communication mode is low, which may result in the disclosure of the unlocking key. In this embodiment, the intelligent lock is connected with the intelligent terminal through the wired connection device, and the use is safer.
The wired connection device comprises a power line and a signal line. The intelligent terminal supplies power to the power module through the power line, and the intelligent terminal is communicated with the power module through the signal line. One end of the wired connecting device is connected with the intelligent terminal through plugs such as USB plugs, the other end of the wired connecting device is provided with a magnetic connecting piece, and the magnetic connecting piece is adsorbed to the magnetic connecting piece at the bottom of the intelligent lock, so that electric conduction and signal transmission are achieved.
The server is used for judging whether the intelligent terminal has the unlocking authority or not according to the received MAC address and the account corresponding to the intelligent terminal, and if the intelligent terminal has the unlocking authority, the server sends an unlocking key to the intelligent terminal; and if the intelligent terminal has no authority, sending a message without unlocking authority to the intelligent terminal.
A server is a device that provides computing services. Since the server needs to respond to and process the service request, the server generally has the capability of assuming and securing the service. The server is constructed to include a processor, a hard disk, a memory, a system bus, etc., similar to a general-purpose computer architecture, but requires high processing power, stability, reliability, security, scalability, manageability, etc., due to the need to provide highly reliable services. In this embodiment, the server can determine whether the intelligent terminal has the unlocking authority.
when judging whether the intelligent terminal has the unlocking right, whether the MAC address corresponds to the account number of the intelligent terminal needs to be judged. In a normal situation, one intelligent terminal can only correspond to one MAC address or a plurality of set MAC addresses. And the corresponding relation between the intelligent terminal and the MAC address is stored in the server, so that the server only needs to compare the received MAC address with the account number of the intelligent terminal with the stored MAC address and the account number of the intelligent terminal, and if the MAC address corresponds to the account number of the intelligent terminal, the intelligent terminal has unlocking authority.
In one embodiment, the smart lock further includes a self-checking module, as shown in fig. 6, the self-checking module includes: a built-in power supply and a signal simulation module; the built-in power supply is used for generating a power supply signal and detecting the fault of a power supply circuit of the intelligent lock; the signal simulation module is used for generating a data signal and detecting faults of a data line of the intelligent lock.
The self-checking module is used for forming a loop on the intelligent lock surface, supplying power to the loop through the built-in power supply and sending power signals and data signals to detect whether the power supply circuit and the data circuit are abnormal or not. The self-checking module is started at intervals, after the self-checking module is started, the power supply point and the data point are in short circuit to form a loop, the power is supplied by the built-in power supply, and the power supply signal and the data signal are transmitted in parallel. If the power signal and the data signal can be received, the power line and the data line have no fault; if the power supply signal cannot be received, the power supply circuit fails; if the data signal cannot be received, the data signal fails.
In one embodiment, as shown in fig. 7, the self-test module further includes: and a communication module. When the power supply line of wisdom lock trouble, communication module is used for communicating with the server, when the data line of wisdom lock broke down, communication module sends the key request of unblanking to the server to the key of unblanking that will acquire is sent to the check module, realizes unblanking. Meanwhile, the communication module sends the fault type to the server, and the server arranges maintenance personnel to perform maintenance in time according to the fault type.
in one embodiment, after the electronic lock module is unlocked, the control module sends an unlocking event and the MAC address to the intelligent terminal through the wired connection device; the intelligent terminal sends the unlocking event, the MAC address and the account number to a server; and the server stores and displays the unlocking event, the MAC address and the account number. The server stores the unlocking event, the MAC address and the account number, so that the purpose of monitoring the whole unlocking process can be realized according to the unlocking event, the MAC address and the account number when the subsequent safety problem occurs.
An embodiment of the present invention further provides a control method of an intelligent lock, which is applied to the intelligent lock system, as shown in fig. 8, and includes the following steps:
s1: the intelligent terminal acquires the MAC address of the address module and sends the MAC address and an account corresponding to the intelligent terminal to the server;
S2: the server judges whether the intelligent terminal has unlocking authority or not according to the received MAC address and the account corresponding to the intelligent terminal, and if the intelligent terminal has the unlocking authority, the server sends an unlocking key to the intelligent terminal; if no authority exists, sending a no unlocking authority message to the intelligent terminal;
s3: the verification module verifies the unlocking key and sends a verification result to the control module;
s4: when the unlocking key is successfully verified, the control module controls the electronic lock module to unlock.
the unlocking mode does not need a key in the traditional sense, thereby avoiding the events of key loss, theft and the like and ensuring that the unlocking is more convenient. Meanwhile, the server side can judge the authority of the MAC address of the intelligent lock and the account number of the intelligent terminal, and the checking module of the intelligent lock can check the unlocking key, so that the unlocking process is safer.
In one embodiment, as shown in fig. 9, the control method further includes the steps of:
S5: when the intelligent terminal receives the information without unlocking permission, the intelligent terminal applies for temporary unlocking permission to the server, and after the server passes the application verification, the server sends an unlocking key to the intelligent terminal.
when the intelligent terminal receives the information without unlocking permission, the intelligent terminal can submit an application of temporary unlocking permission to the server, the reason of unlocking, information such as an unlocking person and the like need to be explained in the application, and the server sends an unlocking key to the intelligent terminal after the application is approved, so that unlocking is realized.
in one embodiment, as shown in fig. 10, the control method further includes the steps of:
S6: after the electronic lock module is unlocked, the control module sends an unlocking event and the MAC address to the intelligent terminal through the wired connection device; the intelligent terminal sends the unlocking event, the MAC address and the account number to a server; and the server stores and displays the unlocking event, the MAC address and the account number.
The server stores and displays the unlocking event, the MAC address and the account number so as to realize responsibility tracing when the subsequent security problem occurs.
in view of the fact that the control method of the intelligent lock in the embodiment is the same as the principle of the intelligent lock system in the embodiment, the description is omitted.
Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. An intelligent lock system, comprising:
An intelligent lock, which comprises a power module, a checking module, an address module, a control module and an electronic lock module, wherein,
The power supply module is used for supplying power;
the verification module is used for verifying the unlocking key;
The address module is used for storing MAC addresses;
The control module is used for controlling the electronic lock module according to the checking result of the checking module;
the intelligent terminal is used for acquiring the MAC address of the address module and sending the MAC address and the account corresponding to the intelligent terminal;
The wired connecting device is used for connecting the intelligent lock and the intelligent terminal in a wired mode;
the server is used for judging whether the intelligent terminal has the unlocking authority or not according to the received MAC address and the account corresponding to the intelligent terminal, and if the intelligent terminal has the unlocking authority, the server sends an unlocking key to the intelligent terminal; and if the intelligent terminal has no authority, sending a message without unlocking authority to the intelligent terminal.
2. A smart lock system as claimed in claim 1 wherein said wired connection means comprises:
The intelligent terminal supplies power to the power module through the power line; and
And the intelligent terminal is communicated with the power module through the signal wire.
3. A smart lock system according to claim 2, wherein the power module comprises: the diode D5, electric capacity C1, resistance R10, zener diode D3 and triode Q4, the positive pole of diode D5 is connected the one end of power cord, the negative pole is connected the collecting electrode of triode Q4, the one end of electric capacity C1 is connected the collecting electrode of triode Q4, the other end is connected the common ground, the collecting electrode of triode Q4 is connected to one end of resistance R10, the base of triode Q4 is connected to the other end, the positive pole of zener diode D3 is connected the common ground, the negative pole is connected the base of triode Q4.
4. a smart lock system according to claim 1, wherein the electronic lock module comprises: control chip U1, resistance R3, R4, electric capacity C2 and lock body, control module is connected to resistance R4's one end, and control chip U1's fifth pin is connected to the other end, control module is connected to resistance R3's one end, and control chip's sixth pin is connected to the other end, control chip U1's first pin is connected to electric capacity C2's one end, and control chip U1's third pin is connected to the other end, control chip U1's first pin, third pin connection lock body.
5. The smart lock system of claim 1, wherein the smart lock further comprises a self-checking module, the self-checking module comprising: a built-in power supply and a signal simulation module; wherein the content of the first and second substances,
the built-in power supply is used for generating a power supply signal and detecting the fault of a power supply circuit of the intelligent lock;
the signal simulation module is used for generating a data signal and detecting faults of a data line of the intelligent lock.
6. the smart lock system of claim 5, wherein the self-checking module further comprises: a communication module, a communication module and a communication module,
When the power supply circuit of wisdom lock breaks down, communication module is used for communicating with the server, when the data line of wisdom lock broke down, communication module sends the key request of unblanking to the server to the key of unblanking that will acquire is sent to the check module.
7. the intelligent lock system of claim 1, wherein when the electronic lock module is unlocked, the control module sends the unlocking event and the MAC address to the intelligent terminal through the wired connection device; the intelligent terminal sends the unlocking event, the MAC address and the account number to a server; and the server stores and displays the unlocking event, the MAC address and the account number.
8. a control method of an intelligent lock is applied to an intelligent lock system and is characterized by comprising the following steps:
S1: the intelligent terminal acquires the MAC address of the address module and sends the MAC address and an account corresponding to the intelligent terminal to the server;
s2: the server judges whether the intelligent terminal has unlocking authority or not according to the received MAC address and the account corresponding to the intelligent terminal, and if the intelligent terminal has the unlocking authority, the server sends an unlocking key to the intelligent terminal; if no authority exists, sending a no unlocking authority message to the intelligent terminal;
s3: the verification module verifies the unlocking key and sends a verification result to the control module;
s4: when the unlocking key is successfully verified, the control module controls the electronic lock module to unlock.
9. The method as claimed in claim 8, further comprising the steps of:
S5: when the intelligent terminal receives the information without unlocking permission, the intelligent terminal applies for temporary unlocking permission to the server, and after the server passes the application verification, the server sends an unlocking key to the intelligent terminal.
10. The method as claimed in claim 9, further comprising the steps of:
S6: after the electronic lock module is unlocked, the control module sends an unlocking event and the MAC address to the intelligent terminal through the wired connection device; the intelligent terminal sends the unlocking event, the MAC address and the account number to a server; and the server stores and displays the unlocking event, the MAC address and the account number.
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| CN201910452046 | 2019-05-28 | ||
| CN201910452046X | 2019-05-28 |
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| CN110570547A true CN110570547A (en) | 2019-12-13 |
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