CN110949318A - Vehicle anti-theft method and T-box with anti-theft function - Google Patents
Vehicle anti-theft method and T-box with anti-theft function Download PDFInfo
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- CN110949318A CN110949318A CN201911195518.4A CN201911195518A CN110949318A CN 110949318 A CN110949318 A CN 110949318A CN 201911195518 A CN201911195518 A CN 201911195518A CN 110949318 A CN110949318 A CN 110949318A
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000001514 detection method Methods 0.000 claims abstract description 54
- 239000000446 fuel Substances 0.000 claims abstract description 50
- 239000007788 liquid Substances 0.000 claims abstract description 50
- 230000002159 abnormal effect Effects 0.000 claims abstract description 23
- 230000006855 networking Effects 0.000 claims abstract description 21
- 239000000295 fuel oil Substances 0.000 claims abstract description 20
- 239000003921 oil Substances 0.000 claims description 11
- 230000008859 change Effects 0.000 claims description 9
- 239000002828 fuel tank Substances 0.000 claims description 5
- 238000004590 computer program Methods 0.000 claims description 4
- 230000006399 behavior Effects 0.000 abstract description 5
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 4
- 238000004891 communication Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 2
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R25/00—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles
- B60R25/10—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device
- B60R25/102—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles actuating a signalling device a signal being sent to a remote location, e.g. a radio signal being transmitted to a police station, a security company or the owner
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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
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
- H04L67/025—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP] for remote control or remote monitoring of applications
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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
- H04L67/12—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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- 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
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
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- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Alarm Systems (AREA)
Abstract
The embodiment of the invention provides a vehicle anti-theft method and a T-box with an anti-theft function, comprising the following steps: detecting the state of the whole vehicle, the state of a storage battery and the liquid level of fuel oil through a T-box; if the abnormal state of the vehicle is judged and obtained according to the detection results of the state of the whole vehicle, the state of the storage battery and the liquid level of the fuel oil, an alarm is sent out; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network. The invention detects the whole vehicle state, the battery state and the fuel liquid level through the T-box, and immediately gives an alarm if the monitoring is abnormal, wherein the alarm mode comprises driving a loudspeaker in the vehicle to give an alarm sound and sending the alarm information to the Internet of vehicles APP through a network. The stolen conditions of the whole vehicle, the storage battery and the fuel oil are accurately monitored through the T-box, and the stolen behaviors of the whole vehicle, the fuel oil, the storage battery and the like are remotely alarmed through the T-box.
Description
Technical Field
The invention relates to the technical field of automotive electronics and internet of vehicles, in particular to a vehicle anti-theft method and a T-box with an anti-theft function.
Background
The current commercial car oil tank is bigger and bigger, and it needs thousands of yuan to fill up a case of oil, and the exposed installation of commercial car's oil tank has higher stolen risk. For automobile anti-theft, the prior art usually adopts a vibration induction type anti-theft alarm, an infrared induction type anti-theft alarm or a vibration and infrared mixed type anti-theft alarm.
The vibration induction type anti-theft alarm device comprises a vibration sensor, a signal amplification detection circuit, a buzzer driving circuit and a buzzer, wherein the vehicle vibration is caused when the conditions of battery stealing, vehicle stealing, oil stealing and the like occur, and the buzzer is driven to give out alarm sound after the alarm device detects the vibration. The alarm device has the disadvantages that only the sound alarm can be given, and the alarm sound can not be heard when the owner is far away from the vehicle; the wire can be cut, and the alarm function is lost after the wire is cut; remote switches are susceptible to interference and duplication; it is easy to trigger by mistake (big car passing, flying stone collision, strong wind, etc.).
2) An infrared induction anti-theft alarm is composed of infrared sensor, signal amplifying and detecting circuit, buzzer driving circuit and sounder. The disadvantages are as follows: the alarm can only be sounded, and the alarm sound can not be heard when the owner is far away from the vehicle; the wire can be cut, and the alarm function is lost after the wire is cut; remote switches are susceptible to interference and duplication; are prone to false triggering (pedestrian passage, animal passage, etc.).
3) A vibration and infrared mixed anti-theft alarm is composed of infrared sensor, signal amplifying and detecting circuit, buzzer driving circuit and sounder. The disadvantages are as follows: the alarm can only be sounded, and the alarm sound can not be heard when the owner is far away from the vehicle; the wire can be cut, and the alarm function is lost after the wire is cut; remote switches are susceptible to interference and duplication.
Disclosure of Invention
The invention provides a vehicle anti-theft method and a T-box with an anti-theft function, aiming at the problems in the prior art, and solving the problems that the traditional whole vehicle anti-theft alarm device can only give out sound alarm, and the alarm sound cannot be heard when a vehicle owner is far away from the vehicle.
In a first aspect, an embodiment of the present invention provides a vehicle anti-theft method, which includes:
detecting the state of the whole vehicle, the state of a storage battery and the liquid level of fuel oil through a T-box;
if the abnormal state of the vehicle is judged and obtained according to the detection results of the state of the whole vehicle, the state of the storage battery and the liquid level of the fuel oil, an alarm is sent out; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network.
Further, the method further comprises:
after the vehicle networking APP downloaded by the vehicle owner mobile phone receives the alarm information, the vehicle owner mobile phone sends an alarm prompt to a vehicle owner in a sound or vibration mode, and the alarm information is displayed.
Further, in step S1, the detecting the vehicle-finishing state by the T-box specifically includes: acquiring positioning information of the vehicle through a GPS (global positioning system) and a Beidou positioning device which are arranged in a T-box; correspondingly, in step S2, if it is determined according to the vehicle state detection result that the vehicle state is abnormal, an alarm is given, including: and if the position of the vehicle is judged to be changed according to the positioning information, sending out an anti-theft alarm of the whole vehicle.
Further, in step S1, the detecting the vehicle-finishing state by the T-box further includes: detecting the power state of the vehicle through the T-box; correspondingly, in step S2, if it is determined according to the vehicle state detection result that the vehicle state is abnormal, an alarm is given, further comprising: if the vehicle body equipment is electrified or the vehicle is ignited, the whole vehicle anti-theft alarm is sent out.
Further, in step S1, detecting the battery status through the T-box specifically includes: detecting the voltage and the circuit of the battery through a T-box; correspondingly, in step S2, if it is determined according to the battery voltage detection result that the vehicle state is abnormal, an alarm is given, including: if the sudden drop of the voltage of the storage battery or the disconnection of the circuit of the storage battery is judged, the storage battery is switched to the internal rechargeable battery of the T-box for power supply, and a storage battery anti-theft alarm is sent out.
Further, in step S2, if it is determined that the vehicle state is abnormal according to the detection result of the fuel level, the vehicle is controlled to send an alarm, which specifically includes: if the sudden change of the liquid level of the oil tank or the fault of the fuel liquid level sensor is judged and obtained according to the detection result of the fuel liquid level, a fuel anti-theft alarm is sent out.
In a second aspect, an embodiment of the present invention provides a T-box with an anti-theft function, including:
the detection module is used for detecting the whole vehicle state, the battery state and the fuel liquid level through the T-box;
the alarm module is used for giving an alarm if the abnormal state of the vehicle is judged and obtained according to the detection results of the state of the whole vehicle, the state of the storage battery and the liquid level of the fuel oil; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network.
Further, the detection module includes:
the vehicle state detection unit comprises a positioning subunit and a power supply detection subunit, wherein the positioning subunit is used for acquiring positioning information of a vehicle by a GPS and a Beidou positioning device; the power supply detection subunit is used for detecting the power supply state of the vehicle;
the battery state detection unit is used for detecting the voltage and the circuit of the battery;
and the fuel liquid level detection unit is connected with the fuel liquid level sensor and used for detecting the fuel liquid level.
Further, the alarm module specifically includes:
the whole vehicle anti-theft alarm unit is used for sending out a whole vehicle anti-theft alarm if the position of the vehicle is judged and known to change, the vehicle body equipment is electrified or the vehicle is ignited;
the battery anti-theft alarm unit is used for switching to the internal charging battery of the T-box for power supply and sending out a battery anti-theft alarm if the battery voltage suddenly drops or the battery circuit is disconnected;
and the fuel anti-theft alarm unit is used for sending out a fuel anti-theft alarm if the sudden change of the liquid level of the fuel tank or the fault of the fuel liquid level sensor is judged and obtained according to the detection result of the fuel liquid level.
In a third aspect, an embodiment of the present invention provides a non-transitory computer readable storage medium, on which a computer program is stored, which when executed by a processor implements the steps of the method as provided in the first aspect.
According to the vehicle anti-theft method and the T-box with the anti-theft function, the whole vehicle state, the battery state and the fuel liquid level are detected through the T-box, if abnormity is monitored, an alarm is immediately sent out, and the alarm mode comprises the steps of driving a loudspeaker in a vehicle to send out alarm sound and sending alarm information to a vehicle networking APP through a network. The stolen conditions of the whole vehicle, the storage battery and the fuel oil are accurately monitored through the T-box, and the stolen behaviors of the whole vehicle, the fuel oil, the storage battery and the like are remotely alarmed through the T-box. The T-box sends alarm information to the Internet of vehicles APP downloaded by the mobile phone of the vehicle owner through the 4G network, is not limited by regions and distances, and cannot be interfered and copied.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and those skilled in the art can also obtain other drawings according to the drawings without creative efforts.
FIG. 1 is a flow chart of a vehicle anti-theft method according to an embodiment of the present invention;
FIG. 2 is a schematic illustration of a structure within a vehicle according to an embodiment of the present invention;
FIG. 3 is a schematic view of a communication connection structure between a vehicle and a mobile phone of a vehicle owner according to an embodiment of the present invention;
fig. 4 is a schematic structural diagram of a T-box with an anti-theft function according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. 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 invention.
In order to solve the problems that the conventional vehicle anti-theft alarm device can only give out an alarm by sound, an owner cannot hear the alarm sound when the owner is far away from the vehicle, and a remote switch is easily interfered and copied, an embodiment of the invention provides a vehicle anti-theft method, and fig. 1 is a flow chart of the vehicle anti-theft method provided by the embodiment of the invention, and as shown in fig. 1, the method comprises the following steps:
in a first aspect, an embodiment of the present invention provides a vehicle anti-theft method, which includes:
s1, detecting the state of the whole vehicle, the state of a storage battery and the liquid level of fuel oil through the T-box;
s2, if the abnormal state of the vehicle is judged and known according to the detection results of the vehicle state, the battery state and the fuel liquid level, an alarm is given; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network.
Specifically, the T-box is also called an automobile box and Can be used for deeply reading automobile Can bus data and a private protocol, the T-box terminal is provided with a dual-core processing OBD module and a dual-core processing CPU framework, bus data and private protocol reverse control related to automobile buses Pcan, Bcan and Dcan are respectively collected, the data are transmitted to a cloud server through a GPRS network, and an automobile condition report, a driving report, oil consumption statistics, fault reminding, a position track, driving behaviors, reservation service and remote automobile finding are provided. The mobile phone is used for controlling automobile doors, windows, lamps, locks, double flashes, reflectors and the like.
Fig. 2 is a schematic structural diagram of a vehicle provided by an embodiment of the invention, and referring to fig. 2, a T-box in the vehicle is respectively connected with a storage battery and an oil tank, and the vehicle state, the storage battery state and the fuel liquid level are detected to obtain a detection result. If the T-box judges that the vehicle state is abnormal according to the detection result, the loudspeaker in the vehicle is driven to send out alarm sound, and meanwhile, the alarm information is sent to the APP of the internet of vehicles through the network.
Fig. 3 is a schematic view of a communication connection structure between a vehicle and a vehicle owner mobile phone according to an embodiment of the present invention, and referring to fig. 3, the vehicle and the vehicle owner mobile phone are respectively connected to a cloud platform through a network. Specifically, install 4G thing networking card in the T-box, car owner's cell-phone download install after the car networking APP can with the vehicle binds, the car owner passes through the car networking APP login cloud platform, opens the theftproof alarming function. And if the T-box learns that the vehicle state is abnormal according to the detection result, the T-box immediately drives a loudspeaker in the vehicle to give an alarm sound, and meanwhile, the alarm information is sent to the mobile phone of the vehicle owner through the 4G network. Because the T-box sends alarm information to the vehicle owner through the 4G network and the mobile phone of the vehicle owner, the vehicle owner can receive the alarm information in real time in an area with a mobile phone signal, the limitation of the area and the distance is avoided, and the interference and the copying are avoided.
According to the vehicle anti-theft method provided by the embodiment of the invention, the whole vehicle state, the battery state and the fuel liquid level are detected through the T-box, if abnormity is monitored, an alarm is immediately sent out, and the alarm mode comprises the steps of driving a loudspeaker in a vehicle to send out an alarm sound and sending alarm information to the Internet of vehicles APP through a network. The stolen conditions of the whole vehicle, the storage battery and the fuel oil are accurately monitored through the T-box, and the stolen behaviors of the whole vehicle, the fuel oil, the storage battery and the like are remotely alarmed through the T-box. The T-box sends alarm information to the Internet of vehicles APP downloaded by the mobile phone of the vehicle owner through the 4G network, is not limited by regions and distances, and cannot be interfered and copied.
Based on the content of the foregoing embodiment, as an optional embodiment, the method further includes:
after the vehicle networking APP downloaded by the vehicle owner mobile phone receives the alarm information, the vehicle owner mobile phone sends an alarm prompt to a vehicle owner in a sound or vibration mode, and the alarm information is displayed.
Specifically, after the T-box sends alarm information to the internet of vehicles APP downloaded by the vehicle owner mobile phone through the 4G network, the vehicle owner mobile phone sends an alarm prompt to a vehicle owner in a sound or vibration mode and displays the alarm information, wherein the alarm information comprises a whole vehicle anti-theft alarm, a storage battery anti-theft alarm and a fuel oil anti-theft alarm. The vehicle owner knows the alarm reason through the alarm information.
The invention specifically describes an anti-theft method for a whole vehicle, fuel oil and a storage battery based on a T-box through the following embodiments.
As an alternative embodiment of the present invention, in step S1, the detecting the vehicle-finishing state by the T-box specifically includes: acquiring positioning information of the vehicle through a GPS (global positioning system) and a Beidou positioning device which are arranged in a T-box; correspondingly, in step S2, if it is determined according to the vehicle state detection result that the vehicle state is abnormal, an alarm is given, including: and if the position of the vehicle is judged to be changed according to the positioning information, sending out an anti-theft alarm of the whole vehicle.
Specifically, referring to FIG. 2, a positioning antenna is mounted on the T-box. And a GPS and a Beidou positioning device are arranged in the T-box, so that the positioning information of the vehicle can be acquired in real time. And if the T-box judges that the position of the vehicle changes according to the positioning information, sending out an anti-theft alarm of the whole vehicle.
Further, in step S1, the detecting process of the vehicle power state further includes detecting the vehicle power state through the T-box. Correspondingly, after the power supply state detection result of the vehicle is obtained, if the T-box judges that the vehicle body equipment is electrified or the vehicle is ignited, the anti-theft alarm of the whole vehicle is sent out. Namely, the T-box drives the loudspeaker in the vehicle to send out alarm sound, and simultaneously sends the whole vehicle anti-theft alarm information to the vehicle networking APP downloaded by the vehicle owner through the 4G network.
As an optional embodiment of the present invention, in step S1, the detecting the battery state by the T-box specifically includes: detecting the voltage and the circuit of the battery through a T-box;
correspondingly, in step S2, if it is determined according to the battery voltage detection result that the vehicle state is abnormal, an alarm is given, including: if the sudden drop of the voltage of the storage battery or the disconnection of the circuit of the storage battery is judged, the storage battery is switched to the internal rechargeable battery of the T-box for power supply, and a storage battery anti-theft alarm is sent out.
Specifically, in the embodiment, the T-box is connected with a battery of the vehicle, and a rechargeable battery is arranged in the T-box. And detecting the voltage and the circuit of the battery through the T-box. It can be understood that if the load of the battery has electric leakage or other problems, the voltage can be quickly reduced, if the voltage of the battery is quickly reduced in the idle state, the battery can be judged to have problems, otherwise, the circuit has problems. In the embodiment, if the T-box judges that the voltage of the storage battery suddenly drops or the line of the storage battery is disconnected, the T-box is switched to the internal rechargeable battery of the T-box for power supply, and a storage battery anti-theft alarm is sent out.
As an optional embodiment of the present invention, in step S2, if it is determined that the vehicle state is abnormal according to the detection result of the fuel level, the controlling the vehicle to issue an alarm specifically includes: if the sudden change of the liquid level of the oil tank or the fault of the fuel liquid level sensor is judged and obtained according to the detection result of the fuel liquid level, a fuel anti-theft alarm is sent out.
Specifically, in the embodiment, the T-box is connected with the fuel tank through a fuel level sensor (not shown in the figure) to detect the fuel level of the fuel tank in real time. If the T-box judges that the liquid level of the oil tank suddenly changes or the fuel liquid level sensor fails, a fuel anti-theft alarm is sent out. The embodiment of the invention provides a vehicle anti-theft method based on a T-box, a fuel level sensor, a loudspeaker and a power supply system in a vehicle, mainly increases software development workload, and basically does not increase hardware cost.
Fig. 4 is a schematic structural diagram of a T-box with an anti-theft function according to an embodiment of the present invention, and referring to fig. 4, the T-box with an anti-theft function according to an embodiment of the present invention includes:
the detection module 410 is used for detecting the whole vehicle state, the battery state and the fuel liquid level through the T-box;
the alarm module 420 is used for giving an alarm if the abnormal state of the vehicle is judged and known according to the detection results of the state of the whole vehicle, the state of the storage battery and the liquid level of the fuel oil; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network.
Specifically, fig. 2 is a schematic structural diagram of a vehicle according to an embodiment of the present invention, and referring to fig. 2, a T-box in the vehicle is respectively connected to a battery and an oil tank, and a detection module 410 detects a vehicle state, a battery state, and a fuel level to obtain a detection result. If alarm module 420 judges according to the testing result that it is unusual to know the vehicle state, then drive car interior speaker and send alarm sound, send alarm information for car networking APP through the network simultaneously.
Fig. 3 is a schematic view of a communication connection structure between a vehicle and a vehicle owner mobile phone according to an embodiment of the present invention, and referring to fig. 3, the vehicle and the vehicle owner mobile phone are respectively connected to a cloud platform through a network. Specifically, install 4G thing networking card in the T-box, car owner's cell-phone download install after the car networking APP can with the vehicle binds, the car owner passes through the car networking APP login cloud platform, opens the theftproof alarming function. And if the T-box learns that the vehicle state is abnormal according to the detection result, the T-box immediately drives a loudspeaker in the vehicle to give an alarm sound, and meanwhile, the alarm information is sent to the mobile phone of the vehicle owner through the 4G network. Because the T-box sends alarm information to the vehicle owner through the 4G network and the mobile phone of the vehicle owner, the vehicle owner can receive the alarm information in real time in an area with a mobile phone signal, the limitation of the area and the distance is avoided, and the interference and the copying are avoided.
The T-box with the anti-theft function provided by the embodiment of the invention detects the whole vehicle state, the battery state and the fuel liquid level through the T-box, and immediately gives an alarm if the abnormality is monitored, wherein the alarm mode comprises driving a loudspeaker in a vehicle to give an alarm sound and sending the alarm information to a vehicle networking APP through a network. The stolen conditions of the whole vehicle, the storage battery and the fuel oil are accurately monitored through the T-box, and the stolen behaviors of the whole vehicle, the fuel oil, the storage battery and the like are remotely alarmed through the T-box.
Based on the content of the above embodiment, the detection module 410 includes:
the vehicle state detection unit comprises a positioning subunit and a power supply detection subunit, wherein the positioning subunit is used for acquiring positioning information of a vehicle by a GPS and a Beidou positioning device; the power supply detection subunit is used for detecting the power supply state of the vehicle;
the battery state detection unit is used for detecting the voltage and the circuit of the battery;
and the fuel liquid level detection unit is connected with the fuel liquid level sensor and used for detecting the fuel liquid level.
Specifically, the T-box with an anti-theft function provided in the embodiment of the present invention is specifically configured to execute the steps of the vehicle anti-theft method in the foregoing method embodiment, and since the vehicle anti-theft method has been described in detail in the foregoing embodiment, no detailed description is given to the functional modules of the T-box with an anti-theft function here.
Based on the content of the foregoing embodiment, the alarm module 420 specifically includes:
the whole vehicle anti-theft alarm unit is used for sending out a whole vehicle anti-theft alarm if the position of the vehicle is judged and known to change, the vehicle body equipment is electrified or the vehicle is ignited;
the battery anti-theft alarm unit is used for switching to the internal charging battery of the T-box for power supply and sending out a battery anti-theft alarm if the battery voltage suddenly drops or the battery circuit is disconnected;
and the fuel anti-theft alarm unit is used for sending out a fuel anti-theft alarm if the sudden change of the liquid level of the fuel tank or the fault of the fuel liquid level sensor is judged and obtained according to the detection result of the fuel liquid level.
Embodiments of the present invention further provide a non-transitory computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the vehicle anti-theft method provided in the foregoing embodiments, for example, the method includes: s1, detecting the state of the whole vehicle, the state of a storage battery and the liquid level of fuel oil through the T-box; s2, if the abnormal state of the vehicle is judged and known according to the detection results of the vehicle state, the battery state and the fuel liquid level, an alarm is given; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network.
The above-described embodiments of the apparatus are merely illustrative, and the units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of the present embodiment. One of ordinary skill in the art can understand and implement it without inventive effort.
Through the above description of the embodiments, those skilled in the art will clearly understand that each embodiment can be implemented by software plus a necessary general hardware platform, and certainly can also be implemented by hardware. With this understanding in mind, the above-described technical solutions may be embodied in the form of a software product, which can be stored in a computer-readable storage medium such as ROM/RAM, magnetic disk, optical disk, etc., and includes instructions for causing a computer device (which may be a personal computer, a server, or a network device, etc.) to execute the methods described in the embodiments or some parts of the embodiments.
Finally, it should be noted that: the above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.
Claims (10)
1. A vehicle anti-theft method, comprising:
s1, detecting the state of the whole vehicle, the state of a storage battery and the liquid level of fuel oil through the T-box;
s2, if the abnormal state of the vehicle is judged and known according to the detection results of the vehicle state, the battery state and the fuel liquid level, an alarm is given; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network.
2. The method of claim 1, further comprising:
after the vehicle networking APP downloaded by the vehicle owner mobile phone receives the alarm information, the vehicle owner mobile phone sends an alarm prompt to a vehicle owner in a sound or vibration mode, and the alarm information is displayed.
3. The method according to claim 1, wherein in step S1, the detecting the vehicle-finishing state by the T-box specifically comprises:
acquiring positioning information of the vehicle through a GPS (global positioning system) and a Beidou positioning device which are arranged in a T-box;
correspondingly, in step S2, if it is determined according to the vehicle state detection result that the vehicle state is abnormal, an alarm is given, including:
and if the position of the vehicle is judged to be changed according to the positioning information, sending out an anti-theft alarm of the whole vehicle.
4. The method according to claim 1, wherein the step S1 of detecting the vehicle-finishing state by the T-box further comprises:
detecting the power state of the vehicle through the T-box;
correspondingly, in step S2, if it is determined according to the vehicle state detection result that the vehicle state is abnormal, an alarm is given, further comprising:
if the vehicle body equipment is electrified or the vehicle is ignited, the whole vehicle anti-theft alarm is sent out.
5. The method as claimed in claim 1, wherein in step S1, the detecting the battery status by the T-box specifically comprises:
detecting the voltage and the circuit of the battery through a T-box;
correspondingly, in step S2, if it is determined according to the battery voltage detection result that the vehicle state is abnormal, an alarm is given, including:
if the sudden drop of the voltage of the storage battery or the disconnection of the circuit of the storage battery is judged, the storage battery is switched to the internal rechargeable battery of the T-box for power supply, and a storage battery anti-theft alarm is sent out.
6. The method according to claim 1, wherein in step S2, if it is determined that the vehicle state is abnormal according to the detection result of the fuel level, the controlling the vehicle to issue an alarm specifically comprises:
if the sudden change of the liquid level of the oil tank or the fault of the fuel liquid level sensor is judged and obtained according to the detection result of the fuel liquid level, a fuel anti-theft alarm is sent out.
7. A T-box with an anti-theft function is characterized by comprising:
the detection module is used for detecting the whole vehicle state, the battery state and the fuel liquid level through the T-box;
the alarm module is used for giving an alarm if the abnormal state of the vehicle is judged and obtained according to the detection results of the state of the whole vehicle, the state of the storage battery and the liquid level of the fuel oil; wherein, the alarm mode sends alarm sound including driving the interior speaker of car to and send alarm information for car networking APP through the network.
8. The apparatus of claim 7, wherein the detection module comprises:
the vehicle state detection unit comprises a positioning subunit and a power supply detection subunit, wherein the positioning subunit is used for acquiring positioning information of a vehicle by a GPS and a Beidou positioning device; the power supply detection subunit is used for detecting the power supply state of the vehicle;
the battery state detection unit is used for detecting the voltage and the circuit of the battery;
and the fuel liquid level detection unit is connected with the fuel liquid level sensor and used for detecting the fuel liquid level.
9. The device according to claim 8, wherein the alarm module specifically comprises:
the whole vehicle anti-theft alarm unit is used for sending out a whole vehicle anti-theft alarm if the position of the vehicle is judged and known to change, the vehicle body equipment is electrified or the vehicle is ignited;
the battery anti-theft alarm unit is used for switching to the internal charging battery of the T-box for power supply and sending out a battery anti-theft alarm if the battery voltage suddenly drops or the battery circuit is disconnected;
and the fuel anti-theft alarm unit is used for sending out a fuel anti-theft alarm if the sudden change of the liquid level of the fuel tank or the fault of the fuel liquid level sensor is judged and obtained according to the detection result of the fuel liquid level.
10. A non-transitory computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, carries out the steps of the method according to any one of claims 1 to 6.
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| CN112020034A (en) * | 2020-10-30 | 2020-12-01 | 深圳市爱夫卡科技股份有限公司 | 4G/5 GT-Box Internet of vehicles environmental protection monitoring server, system and method |
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| CN113997902A (en) * | 2021-11-05 | 2022-02-01 | 一汽奔腾轿车有限公司 | Window remote anti-theft alarm system and method based on spectrum analysis |
| CN116778600A (en) * | 2022-03-09 | 2023-09-19 | 昆达电脑科技(昆山)有限公司 | Image recording method and system |
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