CN109849849A - Fingerprint recognition ignition system, ignition method and vehicle - Google Patents
Fingerprint recognition ignition system, ignition method and vehicle Download PDFInfo
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- CN109849849A CN109849849A CN201811471148.8A CN201811471148A CN109849849A CN 109849849 A CN109849849 A CN 109849849A CN 201811471148 A CN201811471148 A CN 201811471148A CN 109849849 A CN109849849 A CN 109849849A
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- fingerprint
- controller
- vehicle
- igniting button
- ignition system
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Abstract
The invention discloses a kind of fingerprint recognition ignition system, ignition method and vehicles, the fingerprint recognition ignition system includes: igniting button, fingerprint matching controller and starting controller, igniting button is arranged in the cockpit of vehicle, and the Fingerprint Identification Unit for being acquired to fingerprint is provided in igniting button；Fingerprint matching controller is connected with the Fingerprint Identification Unit；Igniting button, fingerprint matching controller and entire car controller are connected with starting controller, start controller according to the switching signal of the igniting button and the fingerprint matching result of fingerprint matching controller and instruct vehicle control unit controls vehicle launch or locking.Fingerprint recognition ignition system according to the present invention can reduce the stolen risk of vehicle, improve the safety of vehicle.
Description
Technical field
The present invention relates to technical field of vehicle, more particularly, to a kind of fingerprint recognition ignition system, ignition method and vehicle.
Background technique
With car industry development more and more rapidly, car category type is continuously increased, and for different types of automobile,
Required comfort and security configuration also have higher requirement.Usual electric car starting specifically includes that ignition lock
Starting, one-key start and long-range starting etc., and carry out one-key start using car key and remotely start more and more common, but have
When car key may forget in the car or lose, or even by invader be copied or stolen from car key completion vehicle is stolen
It takes, causes great security risk.
Summary of the invention
The present invention is directed at least solve one of the technical problems existing in the prior art.For this purpose, one object of the present invention
It is to propose that a kind of fingerprint recognition ignition system, the fingerprint recognition ignition system can reduce the stolen risk of vehicle, improve vehicle
Safety.
The invention also provides a kind of methods lighted a fire using above-mentioned fingerprint recognition ignition system.
The present invention also provides a kind of vehicles with above-mentioned fingerprint recognition ignition system.
Fingerprint recognition ignition system according to an embodiment of the present invention, comprising: igniting button, the igniting button are arranged in vehicle
Cockpit in, and the Fingerprint Identification Unit for being acquired to fingerprint is provided in igniting button；Fingerprint matching controller,
The fingerprint matching controller is connected with the Fingerprint Identification Unit；Start controller, the igniting button, the fingerprint matching control
Device and entire car controller processed are connected with the starting controller, and the starting controller is believed according to the switch of the igniting button
Number and the fingerprint matching result of the fingerprint matching controller instruct the vehicle control unit controls vehicle launch or locking.
Fingerprint recognition ignition system according to the present invention passes through igniting button, fingerprint matching controller and starting controller
Combination, during fingerprint identification technology is applied to vehicle launch, need to complete finger print identifying in vehicle launch, so as to
Reduce the stolen risk of vehicle, greatly improves the safety of vehicle.
Fingerprint recognition ignition system according to an embodiment of the invention, the igniting button include: press section and display
Device, the press section is connected with the starting controller, and the switching signal of the igniting button is passed to the starting
Controller, the display device are connected the fingerprint for showing Fingerprint Identification Unit acquisition with the Fingerprint Identification Unit.
Fingerprint recognition ignition system according to an embodiment of the invention, the Fingerprint Identification Unit include for exporting image
The output device of information.
Optionally, the press section is button, and the display device is display screen.
Fingerprint recognition ignition system according to an embodiment of the invention, the igniting button further include: indicator light, it is described
Indicator light has the first signal and the second signal, records in the fingerprint of Fingerprint Identification Unit acquisition and the fingerprint matching controller
When the fingerprint matching entered, the indicator light issues the first signal, in the fingerprint and the fingerprint of Fingerprint Identification Unit acquisition
When fingerprint with controller typing mismatches, the indicator light issues the second signal.
The middle control display screen of fingerprint recognition ignition system according to an embodiment of the invention, the igniting button and vehicle
Connected by MCU, the igniting button can the more people of typing fingerprint, and can by operation in control display screen remove one of those
Or multiple fingerprints.
Fingerprint recognition ignition system according to an embodiment of the invention, the fingerprint matching controller and the starting are controlled
It is connected between device processed and between the starting controller and the entire car controller by CAN line.
The ignition method using above-mentioned fingerprint recognition ignition system according to the second aspect of the invention, including walk as follows
It is rapid:
Starting ignition key, the fingerprint matching controller carry out detection matching, institute to the fingerprint in the igniting button
State the switching signal that starting controller receives the igniting button；
The starting controller receives the fingerprint matching result of the fingerprint matching controller；
The igniting button switching signal and the fingerprint matching that the entire car controller is fed back according to the starting controller
As a result vehicle launch or locking are controlled.
Further, when indicator light is shown as the first signal, the vehicle control unit controls vehicle launch works as indicator light
When being shown as the second signal, the vehicle control unit controls vehicle locking.
The fingerprint recognition igniting system any just like first aspect is arranged in vehicle according to the third aspect of the invention we
System.Possessed advantage is identical compared with the existing technology with above-mentioned fingerprint recognition ignition system for the vehicle, no longer superfluous herein
It states.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 is the front schematic view of igniting button installation according to an embodiment of the present invention on the dash panel；
Fig. 2 is the schematic rear view of igniting button installation according to an embodiment of the present invention on the dash panel；
Fig. 3 is the partial enlarged view in Fig. 2 at A；
Fig. 4 is the structural schematic diagram of igniting button in Fig. 1；
Fig. 5 is the flow chart of ignition method according to an embodiment of the present invention.
Appended drawing reference:
Instrument board 1, igniting button 2, press section 21, display device 22, indicator light 23, mounting ear 24, mounting hole 241, side
To disk 3, middle control display screen 4, combination instrument 5.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside", " up time
The orientation or positional relationship of the instructions such as needle ", " counterclockwise ", " axial direction ", " radial direction ", " circumferential direction " be orientation based on the figure or
Positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the device or element of indication or suggestion meaning must
There must be specific orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Fingerprint recognition ignition system according to an embodiment of the present invention is described below with reference to Fig. 1-Fig. 5.As Figure 1-Figure 5,
Fingerprint recognition ignition system according to an embodiment of the present invention includes: igniting button 2, fingerprint matching controller and starting controller.
As depicted in figs. 1 and 2, in fingerprint recognition ignition system according to an embodiment of the invention, igniting button 2 is set
It sets in the cockpit of vehicle, for example, in some embodiments, igniting button 2 can be set on the instrument board 1 of vehicle, tool
Body, igniting button 2 can be located at the lower section of combination instrument 5, and between steering wheel 3 and middle control display screen 4, and igniting button
It may be provided with the Fingerprint Identification Unit for being acquired to fingerprint on 2, after driver presses igniting button 2, in igniting button 2
Fingerprint Identification Unit fingerprint is acquired, collected fingerprint passes to fingerprint matching controller, and fingerprint matching controller is logical
It crosses rigid line to be connected with Fingerprint Identification Unit, and the data of typing inside the fingerprint received and fingerprint matching controller is carried out
Match, meanwhile, igniting button 2, fingerprint matching controller and entire car controller are connected with starting controller, and starting controller can root
Vehicle control unit controls vehicle launch is instructed according to the switching signal of igniting button 2 and the fingerprint matching result of fingerprint matching controller
Or locking.It is understood that after fingerprint matching passes through, and start the open signal that controller receives igniting button 2
Afterwards, starting controller can just control entire car controller and start to vehicle, and otherwise vehicle can not start.
Fingerprint recognition ignition system according to an embodiment of the present invention passes through igniting button 2, fingerprint matching controller and starting
The combination of controller during fingerprint identification technology is applied to vehicle launch, needs to complete finger print identifying in vehicle launch,
So as to reduce the stolen risk of vehicle, the safety of vehicle is greatly improved.
Optionally, in an embodiment of the invention, as shown in figure 3, igniting button 2 can pass through mounting ear 24 and instrument board
1 is provided, specifically, as shown in figure 3, may be provided with multiple mounting ears 24 in igniting button 2, multiple mounting ears 24 are along igniting
The circumferentially-spaced distribution of key 2, and mounting hole 241 can be set on mounting ear 24, so as to be pressed using fastener to igniting
Key 2 carries out installation fixation, and the structure of entire igniting button 2 is simple, and mounting means is simple, firm with the connection of instrument board 1.
In the description of the present invention, the meaning of " plurality " is two or more.
According to one embodiment of present invention, as shown in figure 4, igniting button 2 may include: press section 21 and display device
22, wherein press section 21 is connected with starting controller, and the switching signal of igniting button 2 can be passed to starting controller, shows
Showing device 22 is located at the top of press section 21, and display is connected with Fingerprint Identification Unit, and can show that Fingerprint Identification Unit acquires
Fingerprint, in this way, the fingerprint of driver can be shown in display device 22 after driver presses press section 21 so that
Driver can according to the display device 22 display judge whether fingerprint has typing.
Optionally, in one embodiment of the present of invention weight, press section 21 is it is so structured that button, display device 22 can adopt
With display screen, the structure of igniting button 2 is simple as a result, and production cost is low.
Further, Fingerprint Identification Unit may include the output device for exporting image information, output device and display
Device 22 is connected, so that the collected fingerprint of Fingerprint Identification Unit is shown on display device 22 (such as display screen).
Optionally, according to one embodiment of present invention, as shown in figure 4, igniting button 2 can also include: indicator light 23,
Indicator light 23 has the first signal and the second signal, in the fingerprint of Fingerprint Identification Unit acquisition and the finger of fingerprint matching controller typing
When line matches, indicator light 23 issues the first signal, in the fingerprint of Fingerprint Identification Unit acquisition and the finger of fingerprint matching controller typing
When line mismatches, indicator light 23 issues the second signal.
Specifically, the first signal can be to issue green light, and second signal is to issue feux rouges, that is to say, that works as fingerprint recognition
When the fingerprint of device acquisition and the fingerprint matching of fingerprint matching controller typing, indicator light 23 is green light；When Fingerprint Identification Unit acquires
Fingerprint and the typing of fingerprint matching controller fingerprint mismatch when, indicator light 23 be red light, it is possible thereby to intuitively prompt drive
Whether the fingerprint of the person's of sailing typing is correct, to be corrected at the first time.
It should be noted that driver every time starts vehicle, requires to carry out fingerprint recognition, pass through fingerprint recognition
Vehicle could normally be started, if the unsuccessful vehicle of fingerprint recognition will be unable to start.
It should be noted that in the description of the present invention, " fisrt feature ", " second feature " may include one or more
Multiple this feature.
Optionally, according to one embodiment of present invention, igniting button 2 can also pass through with the middle control display screen 4 of vehicle
MCU (micro-control unit) connection, and igniting button 2 can the more people of typing fingerprint, and can by operation in control display screen 4 remove its
In one or more fingerprints, it is to be understood that the igniting button 2 of the embodiment of the present invention can by car owner agree to after record
Enter the fingerprint of more people, in order to which car owner and its family and friends use.Meanwhile driver can be according to demand in middle control display screen 4
In one of them or several fingerprints are cancelled, but on condition that driver needs finger print identifying success first, in this way, increasing more people
While using function, and corresponding fingerprint can be increased and decreased at any time as needed, be conducive to improve user experience.
According to one embodiment of present invention, between fingerprint matching controller and starting controller, and starting controller
Can be connect by CAN line between entire car controller, in this way can avoid harness connection and caused by Bus inner layout disorder the problem of,
It is vehicle compact layout, space is rationally utilized, while the lightweight for improving vehicle is horizontal.
The side according to an embodiment of the present invention that igniting starting is carried out using fingerprint recognition ignition system is described below according to Fig. 5
Method specifically comprises the following steps:
S1: starting ignition key 2: the Fingerprint Identification Unit in igniting button 2 is acquired fingerprint, and by the fingerprint of acquisition
Pass to fingerprint matching controller, after fingerprint matching controller receives fingerprint signal, by the fingerprint of fingerprint and typing before into
Row matching；
S2: starting controller receives the switching signal of igniting button 2, while starting controller and also receiving fingerprint matching control
The fingerprint matching result of device；
S3: if the success of fingerprint matching result, enabling signal can be sent to entire car controller by starting controller, whole at this time
Vehicle controller controls vehicle launch.
Further, in above-mentioned steps, when indicator light 23 is shown as the first signal, i.e., indicator light 23 is green light, is said
Bright fingerprint matching success, vehicle control unit controls vehicle launch, when indicator light 23 is shown as the second signal, i.e., indicator light 23 is
Red light illustrates that fingerprint matching is unsuccessful, and vehicle can not start, and driver need to re-type fingerprint.
In conclusion fingerprint recognition ignition system according to an embodiment of the present invention, can evade the wind of following several situations
Danger, and convenience is provided for driver, it may be assumed that
It, also can not be normal by fingerprint recognition even if the people for finding key finds corresponding vehicle when key loss
Starting；When car owner leaves vehicle, when by key forgetting in the car, vehicle can not be started using key；If driver
Key is forgotten to carry, by fingerprint recognition, driver can also normally start vehicle；More people, which can be arranged, in fingerprint recognition simultaneously makes
With, rather than it is unique, as long as vehicle can also be with other people fingerprints of typing by the finger print identifying of car owner.
In short, the fingerprint recognition ignition system of the embodiment of the present invention improves opening for automobile using the configuration of saferization
Dynamic control security, is integrally improved the safe coefficient of vehicle, reduces the stolen risk of vehicle.
Other compositions of the vehicle according to an embodiment of the present invention such as specific configuration of instrument board 1 and the work of entire car controller
Make process for those of ordinary skills and be all known, is not detailed herein.
The present invention also provides a kind of vehicle, which includes above-mentioned fingerprint recognition ignition system, thus have side and
Carry out the advantages that is highly-safe.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot
Structure, material or feature are included at least one embodiment or example of the invention.In the present specification, to above-mentioned term
Schematic representation may not refer to the same embodiment or example.Moreover, specific features, structure, material or the spy of description
Point can be combined in any suitable manner in any one or more of the embodiments or examples.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (10)
1. a kind of fingerprint recognition ignition system characterized by comprising
Igniting button, the igniting button are arranged in the cockpit of vehicle, and be provided in igniting button for fingerprint into
The Fingerprint Identification Unit of row acquisition；
Fingerprint matching controller, the fingerprint matching controller are connected with the Fingerprint Identification Unit；
Start controller, the igniting button, the fingerprint matching controller and entire car controller with the starting controller
It is connected, the starting controller is according to the switching signal of the igniting button and the fingerprint matching knot of the fingerprint matching controller
Fruit instructs the vehicle control unit controls vehicle launch or locking.
2. fingerprint recognition ignition system according to claim 1, which is characterized in that the igniting button includes: press section
And display device, the press section is connected with the starting controller, and the switching signal of the igniting button is passed to institute
State starting controller, the display device is connected the finger for showing the Fingerprint Identification Unit acquisition with the Fingerprint Identification Unit
Line.
3. fingerprint recognition ignition system according to claim 1, which is characterized in that the Fingerprint Identification Unit includes for defeated
The output device of image information out.
4. fingerprint recognition ignition system according to claim 2, which is characterized in that the press section is button, described aobvious
Showing device is display screen.
5. fingerprint recognition ignition system according to claim 1, which is characterized in that the igniting button further include: instruction
Lamp, the indicator light have the first signal and the second signal, fingerprint and the fingerprint matching in Fingerprint Identification Unit acquisition
When the fingerprint matching of controller typing, the indicator light issues the first signal, fingerprint and institute in Fingerprint Identification Unit acquisition
When stating the fingerprint mismatch of fingerprint matching controller typing, the indicator light issues the second signal.
6. fingerprint recognition ignition system according to claim 1, which is characterized in that the middle control of the igniting button and vehicle
Display screen by MCU connection, the igniting button can the more people of typing fingerprint, and can be by control display screen removal in operation wherein
One or more fingerprints.
7. fingerprint recognition ignition system according to claim 1, which is characterized in that the fingerprint matching controller with it is described
It is connected between starting controller and between the starting controller and the entire car controller by CAN line.
8. a kind of ignition method using such as fingerprint recognition ignition system of any of claims 1-7, feature exist
In including the following steps:
Starting ignition key, the fingerprint matching controller carries out detection matching to the fingerprint in the igniting button, described to open
Movement controller receives the switching signal of the igniting button；
The starting controller receives the fingerprint matching result of the fingerprint matching controller；
The igniting button switching signal and the fingerprint matching result that the entire car controller is fed back according to the starting controller
Control vehicle launch or locking.
9. ignition method according to claim 8, which is characterized in that the fingerprint recognition ignition system is claim 5
Described in fingerprint recognition ignition system, the ignition method includes:
When indicator light is shown as the first signal, the vehicle control unit controls vehicle launch, when indicator light is shown as the second news
Number when, the vehicle control unit controls vehicle locking.
10. a kind of vehicle, which is characterized in that including fingerprint recognition ignition system described according to claim 1 any one of -7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811471148.8A CN109849849A (en) | 2018-12-04 | 2018-12-04 | Fingerprint recognition ignition system, ignition method and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811471148.8A CN109849849A (en) | 2018-12-04 | 2018-12-04 | Fingerprint recognition ignition system, ignition method and vehicle |
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| Publication Number | Publication Date |
|---|---|
| CN109849849A true CN109849849A (en) | 2019-06-07 |
Family
ID=66890637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811471148.8A Pending CN109849849A (en) | 2018-12-04 | 2018-12-04 | Fingerprint recognition ignition system, ignition method and vehicle |
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Cited By (1)
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| CN111061196A (en) * | 2019-12-31 | 2020-04-24 | 三一重机有限公司 | One-key starting method and system for engineering machinery |
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Application publication date: 20190607 |