CN109353308B - Vehicle alarm device and system - Google Patents
Vehicle alarm device and system Download PDFInfo
- Publication number
- CN109353308B CN109353308B CN201811111997.2A CN201811111997A CN109353308B CN 109353308 B CN109353308 B CN 109353308B CN 201811111997 A CN201811111997 A CN 201811111997A CN 109353308 B CN109353308 B CN 109353308B
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- Prior art keywords
- vehicle
- air pressure
- terminal
- control terminal
- pressure data
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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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- 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
- B60R25/01—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens
- B60R25/04—Fittings or systems for preventing or indicating unauthorised use or theft of vehicles operating on vehicle systems or fittings, e.g. on doors, seats or windscreens operating on the propulsion system, e.g. engine or drive motor
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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
- B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
- B60R25/305—Detection related to theft or to other events relevant to anti-theft systems using a camera
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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
- B60R25/30—Detection related to theft or to other events relevant to anti-theft systems
- B60R25/31—Detection related to theft or to other events relevant to anti-theft systems of human presence inside or outside the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lock And Its Accessories (AREA)
- Burglar Alarm Systems (AREA)
Abstract
The invention provides a vehicle alarm device and a vehicle alarm system, which relate to the technical field of vehicle safety and comprise a control terminal, an air pressure sensor, a camera device and an air pressure sensor, wherein the air pressure sensor is used for acquiring air pressure data in a vehicle and sending the air pressure data to the control terminal; the camera device is used for acquiring image data of the interior of the vehicle; and the control terminal is used for controlling the camera device to work under the conditions that the air pressure data exceeds the preset air pressure data and the vehicle is in an abnormal unlocking state, is connected with the terminal equipment to alarm, monitors the vehicle condition in real time, and timely alarms when theft occurs.
Description
Technical Field
The invention relates to the technical field of vehicle safety, in particular to a vehicle alarm device and a vehicle alarm system.
Background
With the development of modern automobile industry, automobiles are more and more popular, and with the increase of automobiles, the accidents that articles in the automobiles are stolen are more and more, and the safety in use of the automobiles is widely concerned by people.
After the current vehicle is locked, when articles in the vehicle are stolen, an alarm cannot be sent out in time to inform a vehicle owner, and the safety of the vehicle is low.
Disclosure of Invention
In view of the above, the present invention is directed to a vehicle alarm device and system for monitoring the vehicle status in real time and giving an alarm in time when a theft occurs.
In a first aspect, an embodiment of the present invention provides a vehicle warning device, including: a control terminal, an air pressure sensor, a camera device,
The air pressure sensor is used for acquiring air pressure data in the vehicle and sending the air pressure data to the control terminal;
the camera device is used for acquiring image data of the interior of the vehicle;
and the control terminal is used for controlling the camera device to work and connecting the camera device with the terminal equipment to give an alarm under the condition that the air pressure data exceeds the preset air pressure data and the vehicle is in an abnormal unlocking state.
With reference to the first aspect, an embodiment of the present invention provides a first possible implementation manner of the first aspect, where the control terminal is further configured to obtain unlocking information inside the vehicle, and determine whether the vehicle is in a normal state according to the unlocking information, where the unlocking information includes window lifter information and door lock information.
With reference to the first aspect, an embodiment of the present invention provides a second possible implementation manner of the first aspect, where the control terminal is further configured to establish a communication connection with the terminal device and send the air pressure data, the unlocking information, and the image data to the terminal device when the air pressure data exceeds preset air pressure data and the vehicle is in an abnormal unlocking state.
With reference to the first aspect, an embodiment of the present invention provides a third possible implementation manner of the first aspect, where the camera device is further configured to send a video image of the interior of the vehicle in real time when a communication connection is established with the terminal device.
With reference to the first aspect, an embodiment of the present invention provides a fourth possible implementation manner of the first aspect, where the control terminal is further configured to recognize and record a face feature in the image data through a preset face recognition model.
With reference to the first aspect, an embodiment of the present invention provides a fifth possible implementation manner of the first aspect, where the control terminal is further configured to control a door and a window to be locked according to a first control signal sent by the terminal device.
With reference to the first aspect, an embodiment of the present invention provides a sixth possible implementation manner of the first aspect, where the control terminal is further configured to stop an operating state of an engine according to a second control signal sent by the terminal device.
With reference to the first aspect, an embodiment of the present invention provides a seventh possible implementation manner of the first aspect, where the face recognition model is built by a deep convolutional neural network.
With reference to the first aspect, an embodiment of the present invention provides an eighth possible implementation manner of the first aspect, where the control terminal includes a vehicle-mounted terminal that applies a car networking technology.
In a second aspect, an embodiment of the present invention further provides a vehicle alarm system, including the vehicle alarm device as described above, and further including at least one terminal device connected to the vehicle alarm device, configured to obtain an alarm signal sent by the vehicle alarm device, and perform real-time monitoring on an interior of a vehicle.
The embodiment of the invention provides a vehicle alarm device and a vehicle alarm system, in the preferred embodiment in practical application, air pressure data is collected through an air pressure sensor, on the basis that a control terminal detects that the air pressure data in a vehicle exceeds preset air pressure data, the vehicle is detected to be in an abnormal unlocking state, at the moment, a camera device is controlled to start working, and is connected with terminal equipment for alarm operation, so that the use safety of the vehicle is ensured to the great extent, the scheme is simple, and the applicability is strong;
additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
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 other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a vehicle alarm system according to an embodiment of the present invention.
Icon: 10-a control terminal; 20-a barometric pressure sensor; 30-a camera device; and 40, terminal equipment.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent 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.
After the existing vehicle is locked, when articles in the vehicle are stolen, an alarm cannot be sent out in time to inform a vehicle owner, and the safety of the vehicle is low;
based on the vehicle alarm device and the vehicle alarm system, the vehicle condition is monitored in real time, and when the theft happens, the alarm is given in time.
The following is a detailed description by way of example.
Fig. 1 is a schematic structural diagram of a vehicle alarm system according to an embodiment of the present invention.
Referring to fig. 1, an embodiment of the present invention provides a vehicle alarm system, which includes a vehicle alarm device, and further includes at least one terminal device 40 connected to the vehicle alarm device, and configured to acquire an alarm signal sent by the vehicle alarm device and monitor an interior of a vehicle in real time.
In a preferred embodiment of practical application, a user obtains an alarm signal sent by the vehicle alarm device through the terminal device 40, monitors the vehicle condition in real time, and performs an alarm operation when a theft occurs, so as to further ensure the use safety of the vehicle.
In consideration of the situations of household vehicles, unit vehicles and the like, a situation that one vehicle is driven by different users can occur, and therefore, the vehicle alarm device in the embodiment of the invention can be connected with the terminal equipment 40 of at least one user; when a vehicle is driven or locked, the vehicle alarm device records an equipment identification code corresponding to the terminal equipment 40, sends an alarm signal in the driving process and the monitoring condition inside the vehicle to a corresponding user according to the equipment identification code, identifies whether the equipment identification code of the terminal equipment 40 passes verification or not when receiving a control signal sent by the terminal equipment 40, and executes related operation according to the control signal under the condition that the verification passes;
the priority level of the user can be set according to actual needs, such as identifying a main driver of the vehicle according to individual setting, the driving times of the current vehicle in unit time and the driving duration of the current vehicle at a time, and sending alarm information to the main driver and/or the current driver when an alarm occurs;
in some possible embodiments, a vehicle warning device provided by an embodiment of the present invention is disposed in a vehicle, and includes: a control terminal 10, an air pressure sensor 20, and an imaging device 30;
the air pressure sensor 20 is connected with the control terminal 10 and used for acquiring air pressure data inside the vehicle and sending the air pressure data to the control terminal 10;
the camera device 30 is connected with the control terminal 10, can be arranged at the positions of a vehicle roof, the front of a vehicle and the like, can acquire the condition of the interior of the vehicle from multiple angles and is used for acquiring image data of the interior of the vehicle, wherein the camera device 30 comprises a driving recorder;
and the control terminal 10 is used for controlling the camera device 30 to work and connecting the terminal equipment 40 to give an alarm under the condition that the air pressure data exceeds the preset air pressure data and the vehicle is in an abnormal unlocking state.
In a preferred embodiment in practical application, the air pressure sensor 20 is used for collecting air pressure data, and on the basis that the control terminal 10 detects that the air pressure data in the vehicle exceeds the preset air pressure data, the vehicle door lock is detected to be in an abnormal unlocking state, at the moment, the camera device 30 is controlled to start working and is connected with the terminal equipment 40 for alarming, so that the use safety of the vehicle is ensured to the great extent, the scheme is simple, and the applicability is strong;
judging whether the glass of the vehicle is damaged or the door of the vehicle is opened or not according to whether the air pressure data exceeds the preset air pressure data or not; the abnormal unlocking comprises the operation of destroying the windscreen, the door and the skylight of the vehicle by external force, such as the violent vehicle damaging operations of picking a lock to open the door, smashing the skylight glass, destroying the windscreen and the like;
as an alternative embodiment, after the windshield glass is broken, the control terminal 10 senses that the air pressure inside the vehicle at the moment exceeds preset air pressure data, further senses that the air pressure inside the vehicle changes, controls the camera device 30 to start working, is connected with the terminal device 40, and performs an alarm operation;
further, the control terminal 10 is further configured to obtain unlocking information inside the vehicle, and determine whether the vehicle is in a normal state according to the unlocking information, where the unlocking information includes window lifter information and door lock information.
Here, the control terminal 10 may identify the current opening/closing state of the vehicle window and the vehicle door by identifying the current unlocking information, and determine whether the vehicle is in a normal unlocking state;
as an alternative embodiment, when the user leaves the vehicle and locks the vehicle off, the doors and windows of the vehicle are closed, and the control terminal 10 identifies the current opening and closing state of the doors and windows of the vehicle by acquiring the change information of each door and window, for example, when the information of the left rear door changes, and the control terminal 10 can know which door or window of the vehicle is opened and closed;
further, the control terminal 10 is further configured to establish a communication connection with the terminal device 40 when the air pressure data exceeds the preset air pressure data and the vehicle is in an abnormal unlocking state, and send the air pressure data, the door lock information and the image data to the terminal device 40, so that a user can perform analysis according to the data, and whether a burglar intrudes into the vehicle and performs theft, whether an alarm is performed, and the like.
Further, the camera device 30 is also configured to send the video image of the vehicle interior in real time when the communication connection is established with the terminal device 40.
In some possible embodiments, after the user acquires the image data inside the vehicle, the user wants to confirm the current situation inside the vehicle, in the embodiment of the present invention, after establishing a communication connection with the terminal device 40, the camera device 30 can perform real-time video transmission with the user, the user can know the property loss situation of the internal space of the vehicle and the real-time dynamics such as the fleeing direction of the thief, and when the user cannot return to the vehicle, the user can provide information of one hand for the police in time, so as to facilitate the arresting of the thief and the recovery of property;
further, the control terminal 10 is further configured to recognize and record a face feature in the image data through a preset face recognition model.
In some possible embodiments, the outline of a suspected target object is identified from the image data, the outline is identified through a deep convolutional neural network, whether a thief exists in the current vehicle or not is further judged, and the detected target object (thief) image is recorded, so that the later-stage tracking is facilitated;
the face recognition model is built through a deep convolution neural network.
Further, the control terminal 10 is further configured to control the door and window to be locked according to the first control signal sent by the terminal device 40.
Here, when the user recognizes that there is a thief in the vehicle through real-time video transmission, the terminal device 40 wants to control the terminal 10 to send a first control signal, so as to implement automatic locking of the door and window, so that the thief cannot escape;
further, the control terminal 10 is further configured to stop the operating state of the engine according to a second control signal sent by the terminal device 40.
As a preferred embodiment, in the case that the thief cannot escape from the vehicle, the terminal device 40 sends a second control signal to the control terminal 10, and the control terminal 10 stops the operating state of the engine by switching the ignition path according to the second control signal, so as to prevent the thief from driving the vehicle out;
here, the control terminal 10 includes a vehicle-mounted terminal that applies car networking technology.
The vehicle alarm system provided by the embodiment of the invention has the same technical characteristics as the vehicle alarm device provided by the embodiment, so that the same technical problems can be solved, and the same technical effects can be achieved.
In the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided in the present application, it should be understood that the disclosed system, apparatus and method may be implemented in other ways. The above-described embodiments of the apparatus are merely illustrative, and for example, the division of the units is only one logical division, and there may be other divisions when actually implemented, and for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection of devices or units through some communication interfaces, and may be in an electrical, mechanical or other form.
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 units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present invention may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit.
Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, which are used for illustrating the technical solutions of the present invention and not for limiting the same, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: any person skilled in the art can modify or easily conceive the technical solutions described in the foregoing embodiments or equivalent substitutes for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included therein. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (9)
1. A vehicle warning device, comprising: the system comprises a control terminal, an air pressure sensor and a camera device;
the air pressure sensor is used for acquiring air pressure data in the vehicle and sending the air pressure data to the control terminal;
the camera device is used for acquiring image data of the interior of the vehicle;
the control terminal is used for controlling the camera device to work and connecting the terminal equipment to give an alarm under the condition that the air pressure data exceeds the preset air pressure data and the vehicle is in an abnormal unlocking state;
when a user identifies that a thief exists in the vehicle through real-time video transmission, the control terminal is also used for controlling a door and a window to be locked according to a first control signal sent by the terminal equipment;
the vehicle alarm device is connected with the terminal equipment of at least one user; when a vehicle is driven or locked, the vehicle alarm device records an equipment identification code corresponding to the terminal equipment, sends an alarm signal in the driving process and the monitoring condition inside the vehicle to a corresponding user according to the equipment identification code, identifies whether the equipment identification code of the terminal equipment passes verification or not when receiving a control signal sent by the terminal equipment, and executes related operation according to the control signal under the condition that the verification passes.
2. The vehicle alarm device according to claim 1, wherein the control terminal is further configured to acquire unlocking information inside the vehicle, and determine whether the vehicle is in a normal state according to the unlocking information, wherein the unlocking information includes window lifter information and door lock information.
3. The vehicle alarm device according to claim 2, wherein the control terminal is further configured to establish a communication connection with the terminal device and send the air pressure data, the unlocking information, and the image data to the terminal device when the air pressure data exceeds preset air pressure data and the vehicle is in an abnormal unlocking state.
4. The vehicle alarm device of claim 1, wherein the camera device is further configured to send a video image of the interior of the vehicle in real time when the communication connection is established with the terminal device.
5. The vehicle alarm device according to claim 1, wherein the control terminal is further configured to recognize and record a face feature in the image data through a preset face recognition model.
6. The vehicle warning device of claim 1, wherein the control terminal is further configured to stop an operating state of the engine based on a second control signal sent by the terminal device.
7. The vehicle warning device of claim 5, wherein the face recognition model is built by a deep convolutional neural network.
8. The vehicle alarm device according to claim 1, wherein the control terminal comprises a vehicle-mounted terminal applying a car networking technology.
9. A vehicle alarm system, comprising the vehicle alarm device of any one of claims 1-8, and further comprising at least one terminal device connected to the vehicle alarm device for acquiring an alarm signal sent by the vehicle alarm device and monitoring the interior of the vehicle in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811111997.2A CN109353308B (en) | 2018-09-21 | 2018-09-21 | Vehicle alarm device and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811111997.2A CN109353308B (en) | 2018-09-21 | 2018-09-21 | Vehicle alarm device and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109353308A CN109353308A (en) | 2019-02-19 |
| CN109353308B true CN109353308B (en) | 2020-07-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811111997.2A Active CN109353308B (en) | 2018-09-21 | 2018-09-21 | Vehicle alarm device and system |
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| CN (1) | CN109353308B (en) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5939975A (en) * | 1996-09-19 | 1999-08-17 | Nds Ltd. | Theft prevention system and method |
| CN101301880A (en) * | 2007-05-11 | 2008-11-12 | 富港电子（东莞）有限公司 | Automobile anti-theft system and anti-theft method thereof |
| JP3164989U (en) * | 2010-10-13 | 2010-12-24 | 達爾發國際科技有限公司 | Active remote anti-theft encryption on / off device for vehicle |
| JP5872764B2 (en) * | 2010-12-06 | 2016-03-01 | 富士通テン株式会社 | Image display system |
| CN103625418B (en) * | 2012-08-27 | 2017-07-25 | 上海汽车集团股份有限公司 | A kind of burglary-resisting system and method for vehicle |
| CN205086863U (en) * | 2015-09-30 | 2016-03-16 | 湖北佳裕电子技术有限公司 | Vehicle -mounted anti -theft device |
| CN105678930B (en) * | 2016-02-22 | 2018-02-23 | 成都爱车保信息技术有限公司 | A kind of air pressure induction type GPS monitoring anti-theft communication system |
| CN107097754A (en) * | 2017-04-27 | 2017-08-29 | 成都凌点科技有限公司 | A kind of smart machine with vehicle anti-theft function |
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