CN111526215A - Intelligent door lock and fault self-checking method thereof - Google Patents
Intelligent door lock and fault self-checking method thereof Download PDFInfo
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- CN111526215A CN111526215A CN202010476415.1A CN202010476415A CN111526215A CN 111526215 A CN111526215 A CN 111526215A CN 202010476415 A CN202010476415 A CN 202010476415A CN 111526215 A CN111526215 A CN 111526215A
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- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000003993 interaction Effects 0.000 claims abstract description 28
- 230000002618 waking effect Effects 0.000 claims abstract description 4
- 238000004891 communication Methods 0.000 claims description 12
- 230000006870 function Effects 0.000 claims description 11
- 238000012360 testing method Methods 0.000 claims description 5
- 230000001960 triggered effect Effects 0.000 claims description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 6
- 238000004146 energy storage Methods 0.000 description 6
- 229910052744 lithium Inorganic materials 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 230000002452 interceptive effect Effects 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
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- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Lock And Its Accessories (AREA)
Abstract
The application discloses intelligence lock and trouble self-checking method thereof, wherein, the intelligence lock of trouble self-checking includes: the system comprises an interactor, a sensor, a controller, a memory and a communicator; the interaction device, the sensor, the memory and the communicator are respectively and electrically connected to the controller; the fault self-checking method of the intelligent door lock comprises the following steps: waking up the controller; the controller performs self-checking on the intelligent door lock; judging whether a fault occurs; when no fault occurs, the controller controls the memory to store self-checking data; when a fault occurs, the controller uploads the fault data to a cloud server through the communicator. The application has the advantages that: the intelligent door lock capable of self-checking and timely uploading fault data and the fault self-checking method thereof are provided.
Description
Technical Field
The application relates to an intelligent door lock and a fault self-checking method thereof.
Background
The intelligent door lock is a lock which is different from a traditional mechanical lock and is more intelligent in the aspects of user identification, safety and manageability, and the intelligent door lock is a composite lock with safety, convenience and advanced technology.
The existing intelligent door lock only has the event records of door opening, alarming and the like stored locally. After the tool to lock trouble, can't in time fix a position the problem and maintain, influence user experience.
Disclosure of Invention
An intelligent door lock capable of self-checking for faults, comprising: the interaction device is used for being operated by a user to realize man-machine interaction between the user and the intelligent door lock; the sensor is used for collecting identification data of a user; the controller is used for controlling the interaction device and the sensor and forming data interaction with the interaction device and the sensor; a memory for storing data; the communicator is used for forming communication connection with the outside; the interaction device, the sensor, the memory and the communicator are respectively and electrically connected to the controller, so that the controller starts a self-checking program and stores a self-checking result after the interaction device and the sensor are triggered by a user; and when the controller carries out a self-checking program, if the controller judges that a fault occurs, the controller uploads the fault data to a cloud server through the communicator.
Further, the interactor comprises a combination disk.
Further, the interactor comprises a touch screen.
Further, the sensor comprises a fingerprint sensor.
Further, the sensor includes an infrared sensor.
As another aspect of the present application, the present application describes a method for self-checking a fault of an intelligent door lock, wherein the intelligent door lock includes: the interaction device is used for being operated by a user to realize man-machine interaction between the user and the intelligent door lock; the sensor is used for collecting identification data of a user; a controller for controlling and interacting with the interaction device and the sensor; a memory for storing data; the communicator is used for forming communication connection with the outside; the interaction device, the sensor, the memory and the communicator are respectively and electrically connected to the controller; the fault self-checking method of the intelligent door lock comprises the following steps: waking up the controller; the controller performs self-checking on the intelligent door lock; judging whether a fault occurs; when no fault occurs, the controller controls the memory to store self-test data; when a fault occurs, the controller uploads the fault data to a cloud server through the communicator.
Further, the controller self-checking the intelligent door lock comprises: the RTC clock function is checked.
Further, the controller self-checking the intelligent door lock comprises: the interactor is checked.
Further, the controller self-checking the intelligent door lock comprises: the sensor is inspected.
Further, the controller self-checking the intelligent door lock comprises: the memory is checked.
The application has the advantages that: the intelligent door lock capable of self-checking and timely uploading fault data and the fault self-checking method thereof are provided.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:
FIG. 1 is a schematic view of a door lock system according to one embodiment of the present application;
FIG. 2 is a schematic structural diagram of an intelligent door lock according to an embodiment of the present application;
FIG. 3 is a block diagram of an intelligent door lock according to an embodiment of the present application;
FIG. 4 is a block diagram of a preferred embodiment of an interactor in the present application;
FIG. 5 is a block diagram of a preferred embodiment of the sensor of the present application;
FIG. 6 is a schematic illustration of the steps of a fault self-test method according to one embodiment of the present application;
FIG. 7 is a schematic diagram of the internal structure of an intelligent door lock according to another embodiment of the present application;
FIG. 8 is a schematic representation of the steps of another preferred embodiment of the sensor of the present application.
Detailed Description
In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.
In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.
Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.
Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1, the intelligent door lock system of the present application includes: the system comprises a mobile terminal 10, an intelligent door lock 20 and a cloud server 30.
The mobile terminal 10 can be in communication connection with the intelligent door lock 20 through short-range wireless communication, and the mobile terminal 10 and the cloud server 30 are in communication connection through long-range wireless communication. The intelligent door lock 20 and the cloud server 30 can also form data interaction through a wireless network. As one solution, the smart door lock 20 may be used as a relay through the mobile terminal 10 to form a communication connection with the cloud server 30; as another scheme, the smart door lock 20 is connected to a WIFI network of a home, and forms a communication connection with the cloud server 30 through a router.
As an alternative, as shown in fig. 2, the smart door lock includes: the device comprises a shell 201, a camera 202, a fingerprint device 203, a touch screen 204 and a password disk 205.
Specifically, as shown in fig. 3 to 5, the smart door lock includes: the system comprises an interactor, a sensor, a communicator, a memory and a controller.
The intelligent door lock comprises an interactive device, a door lock and a door lock, wherein the interactive device is used for being operated by a user to realize man-machine interaction between the user and the intelligent door lock; the sensor is used for collecting identification data of a user; the controller is used for controlling the interaction device and the sensor and forming data interaction with the interaction device and the sensor; the memory is used for storing data; the communicator is used for forming communication connection with the outside; the interaction device, the sensor, the memory and the communicator are respectively and electrically connected to the controller, so that the controller starts a self-checking program and stores a self-checking result after the interaction device and the sensor are triggered by a user; and when the controller carries out a self-checking program, if the controller judges that a fault occurs, the controller uploads the fault data to a cloud server through the communicator.
As a specific scheme, the interactor includes: touch-sensitive screen, combination dial and pronunciation ware. The sensor includes: fingerprint sensing unit, infrared sensing unit, touch sensing unit, photoelectric sensing unit.
More specifically, the intelligent door lock further comprises a power supply device, and the power supply device supplies power to the controller, the interactor, the sensor, the communicator and the memory. The intelligent door lock has an operating state and a non-operating state, and in the non-operating state, the power supply device maintains the power supply at a lower level.
When a user operates the interactive device or is detected by the sensor, the controller receives a corresponding trigger signal, the controller wakes up from a low power consumption mode (generally speaking, a state with lower running frequency) to a normal working mode, the controller firstly enters a self-checking program, and the controller carries out hardware and software detection.
Specifically, the self-checking action includes activating a corresponding hardware module and receiving a feedback signal of the corresponding hardware module, and meanwhile, the self-checking action may allow the hardware module to execute a small segment of self-checking program to implement the function detection of the hardware module.
If the self-checking is not problematic, the controller stores corresponding self-checking data and then enters a main program to realize the function of the intelligent door lock.
As an extension scheme, the controller can store the operation action of the user and the data modification and upload the operation action and the data modification through the communicator.
Specifically, the data to be stored and uploaded includes: door opening data, trial prohibition data, prying prevention alarm, management data, password data and the like.
Specifically, the self-checking function of the intelligent door lock controller comprises the following steps: RTC clock function, touch function, memory function, fingerprint function, encryption chip, infrared sensor and pronunciation function.
If the signals fed back to the controller by the modules comprise fault information, the controller preferentially disables the fault modules, if the fault modules can still realize the function of the main program after being removed, the fault information is uploaded to the cloud server and then enters the main program, and the user is prompted to unlock by using the modules which can still work in a voice mode, an image mode or the like and a mode of transmitting the fault information to the mobile phone of the user. And meanwhile, the cloud server feeds back the fault data to the after-sales maintenance.
If the fault is serious or the main module fails and normal unlocking cannot be performed, the fault data is uploaded to the cloud server, then the cloud server informs the mobile phone of the user of the fault, and meanwhile the cloud server informs the user of contacting the intelligent door lock to maintain as soon as possible after sale.
As a preferred scheme, timing self-check can be set, and if the cloud server does not receive self-check data of the intelligent door lock within a certain time period, the cloud server directly informs a user and checks the door lock after sale.
Alternatively, the sensor comprises a shock sensor, and the controller is activated to perform a self-test each time a shock occurs.
As another aspect of the present application, as shown in fig. 6, the self-test method of the present application includes the steps of: waking up the controller; the controller performs self-checking on the intelligent door lock; judging whether a fault occurs; when no fault occurs, the controller controls the memory to store self-checking data; when a fault occurs, the controller uploads the fault data to a cloud server through the communicator.
As an extension, as shown in fig. 7, the smart device 100 includes: handle 101, fingerprint sensor 102, device housing 103, spindle 104, position encoder 105, motor 106, generator 107, circuit board 108, electrical energy storage device 109.
The fingerprint sensor 102 is used to identify fingerprint information of a user. Generally, the fingerprint sensor 102 has a fingerprint window disposed at a pivot position of the handle 101, and the fingerprint window is disposed outward. The specific structure and principles of the fingerprint sensor 102 are well known in the art and will not be described in detail herein.
The device shell 103 is used for accommodating internal equipment, and the handle 101 is rotatably connected to the outer side of the device shell; the main shaft 104 and the handle 101 form a rotation stopping connection; the position encoder 105 is used to detect the rotational position of the spindle 104; the motor 106 is used for realizing door opening action; the controller is used for realizing a control function. Bearings 112 may be employed to support the rotation of the main shaft 104.
The fingerprint sensor 102 is mounted at the handle 101 and electrically connected with the controller; the position encoder 105 and the motor 106 are electrically connected to the controller, respectively, so that the controller can control the motor 106 according to the data of the position encoder 105 and the fingerprint sensor 102.
Specifically, the electrical energy storage device 109 is used to store electrical energy; the generator 107 is used for converting mechanical energy into electric energy; the transmission mechanism is respectively connected to the main shaft 104 and the input shaft of the generator 107 so that the main shaft 104 can drive the input shaft of the generator 107 to rotate when rotating; wherein the electrical energy storage device 109 is electrically connected to the controller and the electric motor 106 to power them, and the generator 107 is electrically connected to the electrical energy storage device 109.
As a specific solution, the transmission mechanism may be formed by a set of meshing bevel gears 110, 111. The electrical energy storage device 109 may include a lithium battery as a backup power source, and to prevent failure of the lithium battery, the electrical energy storage device 109 may employ a super capacitor as a backup device. The circuit board 108 is provided with a plurality of circuits such as a charging circuit and a voltage stabilizing circuit, etc., and electric energy generated when the generator 107 is rotated is preferentially stored in the super capacitor, and a stable voltage is generated by the super capacitor, thereby charging the lithium battery in case of surplus electric energy.
As an extension, the electric energy generated by the generator 107 is preferentially supplied to the controller and its peripheral circuits to power up the controller, and the circuit board 108 is provided with a voltage detection circuit which feeds back the voltages of the lithium battery and the capacitor to the controller, and if the controller finds that the lithium battery has a low electric quantity and the capacitor has a low electric quantity, the charging circuit for charging the lithium battery by the capacitor is firstly disconnected, and the electric quantity is preferentially supplied to the controller.
Based on the hardware scheme, when a user rotates the handle, the position encoder 105 or the generator 107 can be used as a trigger controller to trigger the self-checking program, and for more stable triggering, the position encoder 105 can be used as a position encoding unit in the sensor, so that the self-checking of the self-checking program is realized. And the remaining capacity in the scheme shown in fig. 7 may be detected in the self-test scheme as part of fault detection.
The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims (10)
1. The utility model provides an intelligent lock of trouble self-checking which characterized in that:
the intelligent door lock of trouble self-checking includes:
the interaction device is used for being operated by a user to realize man-machine interaction between the user and the intelligent door lock;
the sensor is used for collecting identification data of a user;
a controller for controlling and interacting with the interaction device and the sensor;
a memory for storing data;
the communicator is used for forming communication connection with the outside;
the interaction device, the sensor, the memory and the communicator are respectively and electrically connected to the controller, so that the controller starts a self-test program and stores a self-test result after the interaction device and the sensor are triggered by a user;
and when the controller carries out a self-checking program, if the controller judges that a fault occurs, the controller uploads the fault data to a cloud server through the communicator.
2. The intelligent door lock capable of self-checking faults according to claim 1, wherein:
the interactor comprises a combination disk.
3. The intelligent door lock capable of self-checking faults according to claim 1, wherein:
the interactor comprises a touch screen.
4. The intelligent door lock capable of self-checking faults according to claim 1, wherein:
the sensor comprises a fingerprint sensor.
5. The intelligent door lock capable of self-checking faults according to claim 1, wherein:
the sensor comprises an infrared sensor.
6. A fault self-checking method of an intelligent door lock is characterized by comprising the following steps:
the intelligence lock includes:
the interaction device is used for being operated by a user to realize man-machine interaction between the user and the intelligent door lock;
the sensor is used for collecting identification data of a user;
a controller for controlling and interacting with the interaction device and the sensor;
a memory for storing data;
the communicator is used for forming communication connection with the outside;
the interaction device, the sensor, the memory and the communicator are respectively and electrically connected to the controller;
the fault self-checking method of the intelligent door lock comprises the following steps:
waking up the controller;
the controller performs self-checking on the intelligent door lock;
judging whether a fault occurs;
when no fault occurs, the controller controls the memory to store self-test data;
when a fault occurs, the controller uploads the fault data to a cloud server through the communicator.
7. The fault self-checking method of the intelligent door lock according to claim 6, wherein:
the controller carries out self-checking including to intelligent lock:
the RTC clock function is checked.
8. The fault self-checking method of the intelligent door lock according to claim 6, wherein:
the controller carries out self-checking including to intelligent lock:
the interactor is checked.
9. The fault self-checking method of the intelligent door lock according to claim 6, wherein:
the controller carries out self-checking including to intelligent lock:
the sensor is inspected.
10. The fault self-checking method of the intelligent door lock according to claim 6, wherein:
the controller carries out self-checking including to intelligent lock:
the memory is checked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010476415.1A CN111526215A (en) | 2020-05-29 | 2020-05-29 | Intelligent door lock and fault self-checking method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010476415.1A CN111526215A (en) | 2020-05-29 | 2020-05-29 | Intelligent door lock and fault self-checking method thereof |
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| Publication Number | Publication Date |
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| CN111526215A true CN111526215A (en) | 2020-08-11 |
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| CN202010476415.1A Pending CN111526215A (en) | 2020-05-29 | 2020-05-29 | Intelligent door lock and fault self-checking method thereof |
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| CN111612951A (en) * | 2020-06-04 | 2020-09-01 | 德施曼机电（中国）有限公司 | Intelligent door lock with anti-prying function and anti-prying detection method thereof |
| CN112734989A (en) * | 2020-12-24 | 2021-04-30 | 广州保仕盾智能科技有限公司 | Bluetooth key distribution method of intelligent door lock |
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Application publication date: 20200811 |