CN117657065A - Intelligent identification anti-theft system for automobile - Google Patents
Intelligent identification anti-theft system for automobile Download PDFInfo
- Publication number
- CN117657065A CN117657065A CN202211035023.7A CN202211035023A CN117657065A CN 117657065 A CN117657065 A CN 117657065A CN 202211035023 A CN202211035023 A CN 202211035023A CN 117657065 A CN117657065 A CN 117657065A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- information
- mounted computer
- automobile
- current
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000012545 processing Methods 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 claims abstract description 7
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000008859 change Effects 0.000 claims description 5
- 238000013475 authorization Methods 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The invention discloses an intelligent automobile identification anti-theft system which comprises an automobile seat and a vehicle-mounted computer, wherein the automobile seat is provided with a plurality of pressure sensors, and the pressure sensors are electrically connected with the vehicle-mounted computer through a pressure collecting and processing module. The pressure collecting and processing module can transmit pressure distribution information of the human body acting on the pressure sensors to the vehicle-mounted computer. The method also comprises the following steps: the selection step: the current driver enters the vehicle, and the vehicle-mounted computer presents options for the current driver to select one of the stored driver information already entered into the vehicle-mounted computer, which is called the selected driver information. The current information collecting step: the vehicle-mounted computer collects the current pressure distribution information of the current driver. Checking: the vehicle-mounted computer compares the selected driver information with the current pressure distribution information; if the two are matched, the vehicle-mounted computer unlocks the vehicle power system. It can further improve the anti-theft function of the automobile.
Description
Technical Field
The invention relates to the technical field of automobile systems, in particular to an intelligent automobile identification anti-theft system.
Background
With the development of automobile intellectualization, the operation of the vehicle becomes simpler and more convenient, and the man-machine interaction function of the intelligent vehicle is also more and more. At present, the conventional automobile anti-theft technology mainly uses an automobile key, and if the automobile key is lost or stolen, the risk of losing the automobile is increased.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention aims to provide an intelligent automobile identification anti-theft system which can further improve the anti-theft function of an automobile.
The invention adopts the following technical scheme:
the intelligent automobile identification anti-theft system comprises an automobile seat and a vehicle-mounted computer, wherein at least one of a cushion and a backrest of the automobile seat is provided with a plurality of pressure sensors, and the pressure sensors are electrically connected with the vehicle-mounted computer through a pressure collecting and processing module; the pressure collecting and processing module can transmit pressure distribution information of a human body acting on the pressure sensors to the vehicle-mounted computer; the method also comprises the following steps:
the selection step: the current driver enters the vehicle, and the vehicle-mounted computer passively or actively proposes options to enable the current driver to select one of the stored driver information which is already recorded in the vehicle-mounted computer and is called as 'selected driver information';
the current information collecting step: the vehicle-mounted computer collects current pressure distribution information of a current driver through a plurality of pressure sensors and the pressure collecting and processing module;
checking: the vehicle-mounted computer compares the selected driver information with the current pressure distribution information; if the two are matched, the vehicle-mounted computer unlocks the vehicle power system; if the two are not matched, the vehicle-mounted computer keeps the locking state of the vehicle power system.
Further, the automobile seat is connected with a seat state sensor assembly, and the state sensor assembly is electrically connected with the vehicle-mounted computer so that the vehicle-mounted computer can acquire the state of the automobile seat; the reserved driver information includes reserved car seat status information;
in the selecting step, after the current driver selects the selected driver information, and after the car seat is in a state corresponding to the stored car seat state information corresponding to the selected driver information, the car-mounted computer performs the step of collecting the current information.
Further, the car seat is connected with an automatic positioning driving mechanism, and in the selecting step, after the current driver selects the selected driver information, the automatic positioning driving mechanism drives the car seat to change to a state corresponding to the stored car seat state information corresponding to the selected driver information.
Further, the stored car seat status information includes a position of the car seat relative to a track, a height of a seat cushion of the car seat, an angle of a backrest of the car seat.
Further, the intelligent automobile identification anti-theft system further comprises a recording step, wherein the recording step is as follows: in the case where the vehicle does not enter reserved driver information and the owner key has paired the vehicle (paired means inserted or wirelessly mutually sensed), or in the case where the unconditional docket key has paired with the vehicle-mounted computer (paired means inserted or wirelessly mutually sensed), or in the case where the vehicle power system is in an unlocked state, and/or in the case where the fingerprint docket system passes, and/or in the case where face recognition passes, and/or in the case where the owner voice recognition passes, and/or in the case where the vehicle-mounted computer has received owner mobile phone authorization information; the current driver can select to record new driver information on the vehicle-mounted computer, and then the vehicle-mounted computer inputs the information of the current driver to the stored driver information.
Further, in the checking step, if the selected driver information is not matched with the current pressure distribution information, the vehicle-mounted computer sends alarm information to the vehicle owner information, and/or the vehicle-mounted computer controls an alarm system of the vehicle to act; and if the selected driver information is matched with the current pressure distribution information, prompting the current driver information to be matched by the vehicle-mounted computer through a system.
Further, both the seat cushion and the backrest of the automobile seat are provided with a plurality of the pressure sensors.
Preferably, the pressure sensor, the pressure collecting and processing module and the vehicle-mounted computer are electrically connected in sequence.
Further, the pressure collecting and processing module is a seat pressure distribution testing system.
Compared with the prior art, the invention has the beneficial effects that:
the method comprises the steps of requiring a current driver to select one piece of selected driver information, comparing the pressure distribution information of the current driver with the pressure distribution information of the selected driver information through a vehicle-mounted computer, and unlocking a vehicle power system by the vehicle-mounted computer if the pressure distribution information of the current driver and the pressure distribution information of the selected driver are matched, otherwise, controlling the vehicle power system not to be unlocked by the vehicle-mounted computer. Thus, even if the owner key is lost or stolen, the vehicle power system cannot be started because the current driver cannot be matched with any one of the stored driver information, so that the advanced anti-theft function of the vehicle can be realized.
Drawings
Fig. 1 shows a flow chart of an intelligent automobile identification anti-theft system of the invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the embodiments described below or technical features may be arbitrarily combined to form new embodiments.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The use of "vertical," "horizontal," "left," "right," and similar expressions are for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
The intelligent automobile identification anti-theft system comprises an automobile seat and a vehicle-mounted computer. At least one of the seat cushion and the backrest of the automobile seat is provided with a plurality of pressure sensors, and preferably the seat cushion and the backrest are both provided with a plurality of pressure sensors. The pressure sensors are electrically connected with the vehicle-mounted computer through a pressure collecting and processing module (namely, connected through wired or wireless signals). The pressure collecting and processing module can transmit pressure distribution information of a human body acting on the pressure sensors to the vehicle-mounted computer. According to the prior art function of the pressure collecting and processing module, the pressure distribution information generated by the pressure collecting and processing module is the body pressure distribution cloud picture of the driver.
The intelligent automobile identification anti-theft system comprises a vehicle electronic system and a vehicle power system, wherein the vehicle power system is unlocked through the vehicle electronic system, and the vehicle power system can be started. Referring to fig. 1, the vehicle electronic system includes a recording step, a selecting step, a current information collecting step, and a checking step. Thus, a specific unlocking procedure is as follows:
the special nouns need to be interpreted in advance:
reserved driver information: when a driver finishes the step of recording, relevant information is recorded in the vehicle-mounted computer, and the information set formed by one or more drivers is the information of the reserved driver.
Current drivers: i.e. the driver who is ready to use the vehicle.
Owner key: i.e. a key commonly used in the prior art for unlocking a vehicle powertrain.
Unconditional record key: namely, unconditionally enabling the vehicle-mounted computer to enter a highest-authority key added with new driver information; the spare key is used for the fact that the vehicle owner has driven away from the manufacturer or the seller or needs to re-enter the stored driver information at ordinary times, so that the spare key used when the new stored driver information is required to be re-entered, and the right of the spare key is maximum.
The intelligent automobile identification anti-theft system further comprises the following steps:
the step of recording: in the case where the vehicle is not entered (i.e. if entered, this method fails) and the driver information has been stored and the vehicle owner key has been paired (paired means inserted or wirelessly mutually sensed), or in the case where the unconditional docket key has been paired with the vehicle computer (paired means inserted or wirelessly mutually sensed), or in the case where the vehicle power system is in an unlocked state, and/or in the case where the fingerprint docket system passes, and/or in the case where the face recognition passes, and/or in the case where the vehicle owner tone recognition passes, and/or in the case where the vehicle computer has received the vehicle owner handset authorization information; the current driver can select to record new driver information on the vehicle-mounted computer, and then the vehicle-mounted computer inputs the information of the current driver to the stored driver information. Thus, only the driver in the stored driver information can go through the checking step to enable ignition start (i.e. start the vehicle to run), and the specific control mode is described below.
The selection step: the current driver enters the vehicle, and the vehicle-mounted computer passively or actively proposes options for the current driver to select one of the stored driver information which is already entered into the vehicle-mounted computer, which is called as 'selected driver information'. The mode of the vehicle-mounted computer for providing options can be a voice prompt mode, a display screen prompt mode and the like, and the mode of the current driver for replying to the vehicle-mounted computer can also be replied by a voice reply mode or a mode of operating the display screen.
The current information collecting step: and the vehicle-mounted computer collects current pressure distribution information of a current driver through the pressure sensors and the pressure collecting and processing module. That is, when the driver enters the vehicle and sits on the car seat, a plurality of pressure sensors are pressed, so that the pressure collecting and processing module collects and processes related pressure signals and transmits the processed pressure signals to the vehicle-mounted computer.
Checking: the vehicle-mounted computer compares the selected driver information with the current pressure distribution information; if the two are matched, the vehicle-mounted computer unlocks the vehicle power system (namely, can normally ignite and start); if the two are not matched, the vehicle-mounted computer keeps the locking state of the vehicle power system. In this way, in the comparison of the pressure distribution information, the error can be customized according to the requirement of the vehicle owner, for example, the error can be arbitrarily selected within 1%, 2%, 3%, 4%, 5%, 6%, 7%, 8%, 9% and 10%, even can be arbitrarily selected within 20% or 30%, and the misjudgment result can be born by the vehicle owner or manufacturer.
Obviously, by requiring the current driver to select one piece of selected driver information, and then comparing the pressure distribution information of the current driver with the pressure distribution information of the selected driver information through the vehicle-mounted computer, if the two pieces of information are matched, the vehicle-mounted computer can unlock the vehicle power system, otherwise, the vehicle-mounted computer can control the vehicle power system not to be unlocked. Thus, even if the owner key is lost or stolen, the vehicle power system cannot be started because the current driver cannot be matched with any one of the stored driver information, so that the advanced anti-theft function of the vehicle can be realized.
Preferably, the automobile seat is connected with a seat state sensor assembly, and the state sensor assembly is electrically connected with the vehicle-mounted computer so that the vehicle-mounted computer can acquire the state of the automobile seat; the reserved driver information includes reserved car seat status information;
in the selecting step, after the current driver selects the selected driver information and after the car seat is in a state corresponding to the stored car seat state information corresponding to the selected driver information (i.e. the car seat is passively adjusted to a necessary state by an automatic driving structure or a manual operation mode, wherein the necessary state is a state of the car seat when the current driver performs the recording step, so as to ensure that the car seat collects information of the current driver in the same state of the current driver, so as to avoid influencing information accuracy due to reasons of angle, gradient and the like), the vehicle-mounted computer performs the step of collecting the current information.
Preferably, the car seat is connected with an automatic positioning driving mechanism (i.e. the automatic driving mechanism described above), and in the selecting step, after the current driver selects the selected driver information, the automatic positioning driving mechanism drives the car seat to change to a state corresponding to the stored car seat state information corresponding to the selected driver information. It is understood that the automatic positioning drive mechanism may be a combination of a plurality of telescopic cylinders, a plurality of revolving cylinders, a plurality of position sensors, a plurality of angle sensors. Alternatively, the automatic positioning drive mechanism may emulate the drive structure of a movie seat of a 4D cinema, or the like; or the linear driving mechanism of the automatic positioning driving mechanism is in driving connection with the cushion of the automobile seat, the first rotary driving mechanism of the automatic positioning driving mechanism is arranged on the cushion of the automobile seat and in driving connection with the backrest of the automobile seat, and the second rotary driving mechanism of the automatic positioning driving mechanism is arranged on the frame of the automobile and in driving connection with the cushion of the automobile seat; obviously, alternative arrangements are numerous. The automatic position-adjusting driving mechanism is used for driving the automobile seat to change to a state corresponding to stored automobile seat state information corresponding to the selected driver information, and then a subsequent current information collecting step is carried out, so that the current driver can directly start ignition after passing the checking step without adjusting the state of the automobile seat for the second time. I.e. the driver who is not able to drive the vehicle through the checking step (i.e. has the right) to adjust the state of the car seat (e.g. front-rear position, tilt angle, etc.) throughout. It should be additionally explained that, as an alternative setting manner, it is of course also possible to dispense with the customized driving state of each current driver, i.e. in the selecting step, after the current driver selects the selected driver information, the automatic positioning driving mechanism may drive the car seat to change to the setting state, i.e. all drivers or part of drivers need to complete the step of collecting the current information in the same setting state, and obviously, the seat state at this time is not suitable for comfortable driving of all drivers.
Preferably, the stored car seat status information includes a position of the car seat relative to a track, a height of a seat cushion of the car seat, an angle of a backrest of the car seat.
Preferably, in the checking step, if the selected driver information does not match the current pressure distribution information, the vehicle-mounted computer transmits alarm information to the vehicle owner information, and/or the vehicle-mounted computer controls an alarm system action of the vehicle, such as sounding an alarm, etc.; if the selected driver information is matched with the current pressure distribution information, the vehicle-mounted computer prompts the current driver information to be matched through a system, and the prompting information can be performed through voice or a display screen.
Preferably, both the seat cushion and the backrest of the car seat are provided with a plurality of the pressure sensors.
Preferably, the pressure sensor, the pressure collecting and processing module and the vehicle-mounted computer are electrically connected in sequence. It will be appreciated that as an alternative arrangement: the pressure sensor can also be directly connected with the vehicle-mounted computer, and the pressure collecting and processing module is directly connected with the vehicle-mounted computer.
Preferably, the pressure collecting and processing module is a seat pressure distribution testing system.
The above embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present invention are intended to be within the scope of the present invention as claimed.
Claims (9)
1. An intelligent identification anti-theft system for an automobile is characterized in that: the automobile seat comprises an automobile seat and an on-board computer, wherein at least one of a seat cushion and a backrest of the automobile seat is provided with a plurality of pressure sensors, the pressure sensors are electrically connected with the on-board computer, and the on-board computer is connected with a pressure collecting and processing module; the pressure collecting and processing module can transmit pressure distribution information of a human body acting on the pressure sensors to the vehicle-mounted computer; the method also comprises the following steps:
the selection step: the current driver enters the vehicle, and the vehicle-mounted computer passively or actively proposes options to enable the current driver to select one of the stored driver information which is already recorded in the vehicle-mounted computer and is called as 'selected driver information';
the current information collecting step: the vehicle-mounted computer collects current pressure distribution information of a current driver through a plurality of pressure sensors and the pressure collecting and processing module;
checking: the vehicle-mounted computer compares the selected driver information with the current pressure distribution information; if the two are matched, the vehicle-mounted computer unlocks the vehicle power system; if the two are not matched, the vehicle-mounted computer keeps the locking state of the vehicle power system.
2. The intelligent identification and anti-theft system for automobile as claimed in claim 1, wherein: the automobile seat is connected with a seat state sensor assembly, and the state sensor assembly is electrically connected with the vehicle-mounted computer so that the vehicle-mounted computer can acquire the state of the automobile seat; the reserved driver information includes reserved car seat status information;
in the selecting step, after the current driver selects the selected driver information, and after the car seat is in a state corresponding to the stored car seat state information corresponding to the selected driver information, the car-mounted computer performs the step of collecting the current information.
3. The intelligent identification and anti-theft system for automobiles as claimed in claim 2, wherein: the automobile seat is connected with an automatic positioning driving mechanism, and in the selecting step, after the current driver selects the selected driver information, the automatic positioning driving mechanism drives the automobile seat to change to a state corresponding to the reserved automobile seat state information corresponding to the selected driver information.
4. The intelligent identification and anti-theft system for automobiles as claimed in claim 2, wherein: the stored car seat status information includes a position of the car seat relative to the track, a height of a seat cushion of the car seat, an angle of a backrest of the car seat.
5. The intelligent identification and anti-theft system for automobile as claimed in claim 1, wherein: the intelligent automobile identification anti-theft system further comprises a recording step, wherein the recording step is as follows: in the case that the stored driver information is not input into the vehicle and the owner key is paired with the vehicle, or in the case that the unconditional record key is paired with the vehicle-mounted computer, or in the case that the vehicle power system is in an unlocking state, and/or in the case that the fingerprint record system passes, and/or in the case that the face recognition passes, and/or in the case that the owner voice recognition passes, and/or in the case that the vehicle-mounted computer has received owner mobile phone authorization information; the current driver can select to record new driver information on the vehicle-mounted computer, and then the vehicle-mounted computer inputs the information of the current driver to the stored driver information.
6. The intelligent automobile identification and theft protection system according to claim 5, wherein: in the checking step, if the selected driver information is not matched with the current pressure distribution information, the vehicle-mounted computer sends alarm information to the vehicle owner information and/or controls an alarm system of the vehicle to act; and if the selected driver information is matched with the current pressure distribution information, prompting the current driver information to be matched by the vehicle-mounted computer through a system.
7. The intelligent identification and anti-theft system for automobile as claimed in claim 1, wherein: both the seat cushion and the backrest of the automobile seat are provided with a plurality of pressure sensors.
8. The intelligent identification and anti-theft system for automobile as claimed in claim 1, wherein: the pressure sensor, the pressure collecting and processing module and the vehicle-mounted computer are electrically connected in sequence.
9. The intelligent identification and anti-theft system for automobile as claimed in claim 1, wherein: the pressure collecting and processing module is a seat pressure distribution testing system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211035023.7A CN117657065A (en) | 2022-08-26 | 2022-08-26 | Intelligent identification anti-theft system for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211035023.7A CN117657065A (en) | 2022-08-26 | 2022-08-26 | Intelligent identification anti-theft system for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117657065A true CN117657065A (en) | 2024-03-08 |
Family
ID=90071816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211035023.7A Pending CN117657065A (en) | 2022-08-26 | 2022-08-26 | Intelligent identification anti-theft system for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117657065A (en) |
-
2022
- 2022-08-26 CN CN202211035023.7A patent/CN117657065A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7864029B2 (en) | Vehicle-setting-based driver identification system | |
| CN107454551B (en) | System and method for telephone key range expansion | |
| US9710983B2 (en) | Method and system for authenticating vehicle equipped with passive keyless system | |
| CN107042811B (en) | Vehicle security and authentication system | |
| US10525933B2 (en) | Vehicle, terminal device, and method for controlling vehicle | |
| US4477874A (en) | Card-operated control system for vehicle components | |
| US7679486B2 (en) | In-vehicle antitheft device and central authentication device | |
| US20060224305A1 (en) | Vehicle unit for controlling communications between a vehicle and a wireless device | |
| US20090267734A1 (en) | Monitoring system and method of smart key | |
| CN104057919A (en) | System For Vehicular Biometric Access And Personalization | |
| US11511756B2 (en) | Passenger authentication system for a vehicle | |
| CN109760630B (en) | Vehicle and control method thereof | |
| US20130226399A1 (en) | Apparatus and method for controlling a restricted mode in a vehicle | |
| JP2006016791A (en) | Vehicle anti-theft device | |
| CN112365632A (en) | NFC activation of vehicle into privacy mode | |
| EP2784754B1 (en) | Hands-free system and method for opening trunk | |
| CN111833545A (en) | Moped rental system and method with intelligent helmet | |
| US10155499B1 (en) | Methods and apparatus to facilitate vehicle locking | |
| US20220108120A1 (en) | Biometric wireless vehicle entry system | |
| US11891016B2 (en) | Vehicle control system and mobile device used as vehicle key fob | |
| CN111798008A (en) | System and method for establishing primary and secondary control of ride-sharing experience features | |
| CN114312666A (en) | Vehicle control method and device based on face recognition, storage medium and equipment | |
| US11084461B2 (en) | Vehicle data protection | |
| CN110239564B (en) | Driving position automatic adjusting device, vehicle and method | |
| CN109562739B (en) | Method for running burglary-resisting installation, burglary-resisting installation and motor vehicle for motor vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication |