CN208248148U - Car door is without key switch device and automobile - Google Patents
Car door is without key switch device and automobile Download PDFInfo
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- CN208248148U CN208248148U CN201820648583.2U CN201820648583U CN208248148U CN 208248148 U CN208248148 U CN 208248148U CN 201820648583 U CN201820648583 U CN 201820648583U CN 208248148 U CN208248148 U CN 208248148U
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- finger vein
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Abstract
The utility model provides a kind of car door without key switch device and automobile, and system includes: processor, the first finger vein acquirer, lock, position barbed chair and the first actuator that the position barbed chair is adjusted；The first finger vein acquirer is installed on car door, and first actuator is connect with the position barbed chair, and the first finger vein acquirer, the lock and first actuator are connected to the processor.Using technical solution provided by the utility model, raising user experience is realized.
Description
Technical field
The utility model relates to intelligent automobile technical fields more particularly to a kind of car door without key switch device and automobile.
Background technique
With the continuous development of science and technology, Hyundai Motor is more and more intelligent, car door without key switch device gradually at
For research hotspot.
Existing car door usually requires the Intelligent key carried by user without key switch device, by judging intelligent key
Spoon identifies whether matching automobile logo, to determine whether to open lock, realizes and unlocks manually without user, simplify user's
Unlocking process, but use this system, it is still desirable to user carries Intelligent key, if Intelligent key loses or damage, uses
Family will be unable to enter automobile, and after user enters automobile, user be needed to manually adjust the controlled portion such as seat in automobile, steering wheel
The position of part, user experience are bad.
It is therefore desirable to design the new car door of one kind without key switch device, to overcome the above problem.
Utility model content
The purpose of the utility model is to overcome the defect of the prior art, provide a kind of car door without key switch device and
Automobile, to realize raising user experience.
The utility model is realized in this way:
In a first aspect, the utility model provides a kind of car door without key switch device, comprising: processor, the first finger
Vein acquirer, lock, position barbed chair and the first actuator that the position barbed chair is adjusted；
The first finger vein acquirer is installed on car door, and first actuator and the position barbed chair connect
It connects, the first finger vein acquirer, the lock and first actuator are connected to the processor.
Optionally, the system also includes: be installed on the range sensor of car door, the range sensor and described first
The connection of finger vena collector.
Optionally, the system also includes: be installed on the vibration prompting module of car door；
The vibration prompting module is connected to the processor.
Optionally, the system also includes second finger vein acquirer, starting module, electric component and engine,
Four are all installed in automobile,
The second finger vein acquirer, the starting module, the electric component and the engine are and institute
State processor connection.
Optionally, the system also includes steering wheel and the second actuator that the steering wheel is adjusted,
The steering wheel is connect with second actuator；Second actuator is connected to the processor.
Optionally, the system also includes rearview mirror and the third actuators that the rearview mirror is adjusted；
The rearview mirror is connect with the third actuator；The third actuator is connected to the processor.
Optionally, the first finger vein acquirer includes: that the first near infrared light source module and the first infrared image pass
Sensor,
The first near infrared light source module is connect with the distance-sensor；First infrared image sensor and institute
State processor connection.
Optionally, the first finger vein acquirer and the second finger vein acquirer are all made of transmission-type knot
Structure.
Second aspect, the utility model provide a kind of car door without key switch automobile, including car door and car body, described
Car door is installed in the corresponding main position driven of the car body, further includes above-mentioned car door without key switch device, first finger
Vein acquirer and lock are installed on the car door, the processor, the position barbed chair and described first
Actuator is installed in the car body.
The utility model has the following beneficial effects: realize user enters automobile in the case where no Intelligent key, and
After user enters automobile, automobile can improve user experience with the position of controlled part in adjust automatically automobile.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of structural schematic diagram of the car door provided by the embodiment of the utility model without key switch device；
Fig. 2 is another structural schematic diagram of the car door provided by the embodiment of the utility model without key switch device.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
All other embodiment obtained, fall within the protection scope of the utility model.
In order to improve user experience, the utility model provides a kind of car door without key switch device and automobile, hereafter will
Specific embodiment is illustrated in conjunction with Fig. 1.
As shown in Figure 1, a kind of car door provided by the utility model is without key switch device, comprising: processor 101, position
Barbed chair 102, the first actuator 103 that the position barbed chair is adjusted, the first finger vein acquirer 104 and vehicle
Lock 105；
First finger vein acquirer 104 is installed on car door, and the first actuator 103 is connect with position barbed chair 102, the
One finger vein acquirer 104, lock 105 and the first actuator 103 are connect with processor 101.
Above-mentioned processor 103 can be general processor, including central processing unit (Central Processing
Unit, abbreviation CPU), network processing unit (Network Processor, abbreviation NP) etc.；It can also be digital signal processor
(Digital Signal Processing, abbreviation DSP), specific integrated circuit (Application Specific
Integrated Circuit, abbreviation ASIC), field programmable gate array (Field-Programmable Gate Array,
Abbreviation FPGA) either other programmable logic device, discrete gate or transistor logic, discrete hardware components.
First actuator 103 can be dc motor, AC asynchronous motor, AC asynchronous motor or cylinder driving
Part etc..
Specifically, the first finger vein acquirer 104 can acquire the finger information of user preset quantity, to be somebody's turn to do
The finger venous image of user preset quantity, and send resulting finger venous image to processor 101, it is based on resulting hand
Refer to that vein image, processor 101 can decide whether to open lock 105, after determining to open lock 105, can control lock
105 open, and the last drive parameter of the user can be transferred based on resulting finger venous image, to the first actuator 103
The last drive parameter of the user is sent, in turn, the first actuator 103 can be according to last drive parameter adjusting position adjustable seat
The position of chair 102.
Preset quantity can be previously set according to the demand of designer, for example, can be 1,2,3,4,5 etc..
Last drive parameter may include: the seat height of automobile, backrest angle, in seat front-rear position parameter
It is at least one.The master that the position barbed chair referred in the utility model embodiment can refer both to automobile drives seat, backrest
Angle can be with are as follows: the main angle driven between the cushion of seat and backrest；Seat front-rear position parameter can be with are as follows: main to drive seat and stop
The distance between vehicle/throttle.
To which user can enter automobile in the case where no Intelligent key, and may not need adjustment after entering automobile
The position of position barbed chair, improves user experience.
Referring to fig. 2, in a kind of implementation, system can also include: the Distance-sensing for being installed on car door, and 106, distance passes
Sensor 106 is connect with the first finger vein acquirer 104.
Specifically, distance-sensor 106 can be installed on the car door of automobile, the first finger vein acquirer 104 can be with
It is installed on the handlebar of car door, processor 101 and the first actuator 103 can be set in automobile；Lock 105 can be set
In on car door.
It should be noted that car door can be divided into: outside door and inside car door, outside door and inside car door are respectively
Side far from automobile inner body and the side close to automobile inner body, the handlebar of car door can be divided into: inside handlebar and outside
Handlebar, outside handlebar and inside handlebar are respectively as follows: the handlebar for being set to outside door and inside car door.This is practical new
The car door referred in type refers both to outside door, and handlebar refers both to outer handle.It is, the first finger vein acquirer 104 can
To be installed on the handlebar of vehicle outer side car door, distance-sensor 106 can be installed on the outside door of automobile.
Specifically, can star the first finger venous collection after distance-sensor 106 identifies the door opening action of user
Device 104, the first finger vein acquirer 104 can acquire the finger information of the user preset quantity.
Using the utility model embodiment, the first finger vein acquirer 104 can be in the door opening action for identifying user
Just start afterwards, has saved system resource.
In a kind of implementation, processor 101 may include: feature comparison module, memory module and position adjustment mould
Block；First finger vein acquirer 104, lock 105, position adjusting type modules and memory module connect with feature comparison module
It connects；First actuator 103 and memory module are connect with position adjusting type modules.
Feature comparison module can receive the finger vena figure of the preset quantity of the first finger vein acquirer 104 transmission
Picture extracts vein pattern value from each finger venous image, and obtains default vein pattern value from memory module, will be mentioned
The vein pattern value taken and default vein pattern value carry out aspect ratio pair, obtain aspect ratio to successful number；When gained number
When more than or equal to default number of success, judge whether lock latches；If latching, the unlatching of lock 105 can control, and can be with
Send extracted vein pattern value to position adjusting type modules；If not latching, the closing of lock 105 can control.
Default number of success can be previously set according to the demand of designer, specifically, default number of success can be less than
Or it is equal to aforementioned preset quantity, for example, default number of success can be one of 1,2,3,4 when preset quantity is 4.
Position adjusting type modules can determine the user identifier of user and the current drive parameter of automobile, and from memory module
The corresponding last drive parameter of user identifier determined by middle acquisition, judge last drive parameter and current drive parameter whether one
It causes；If inconsistent, last drive parameter is sent to the first actuator 103, in turn, the first actuator 103 can be according to most
The position of drive parameter adjusting position barbed chair 102 afterwards.
Position adjusting type modules determine that the mode of the user identifier of user can be with are as follows: vein pattern value obtained is utilized, from
Memory module obtains the corresponding user identifier of vein pattern value；Alternatively, can be with are as follows: after user takes car seat, obtain
The weight for obtaining user obtains the corresponding user identifier of the weight from memory module using weight obtained.
In order to guide user, which can also include: to be installed on the vibration prompting module of car door；Vibration prompting module with
Processor connection.
After processor determines that user is unverified, vibration prompting module can be opened, so that car door can shake, from
And hand can be placed in the position where the first finger vein acquirer after perceiving car door vibration by user again, therefore,
First finger vein acquirer can restart to acquire the vein pattern image of the preset quantity of user, realize guidance user
Effect.
In other implementations, system can also include: voice cue module；Voice cue module and processor connect
It connects.
Processor can open voice cue module, voice cue module can be broadcast after determining that user is unverified
Put prompt information.Prompt information can be one section of the tinkle of bells, or one section of voice comprising particular content.
To which hand can be placed in the first finger vein acquirer institute again after hearing speech prompt information by user
Position, therefore, the first finger vein acquirer can restart acquire user preset quantity vein pattern image, more
The good effect for realizing guidance user.
In addition, voice cue module can also include communication unit, and after processor determines that user is unverified, communication
Unit can send warning message to the terminal device bound in advance, and terminal device can be the mobile phone card place that automobile has been bound
The equipment such as mobile phone, plate.In addition, while sending warning message control instruction can also be sent to automobile, to control vapour
Vehicle sounds the alarm, flashes car light etc..
Start/shut down automobile for the ease of user, in one implementation, the system also includes: second finger is quiet
Arteries and veins collector, starting module, electric component and engine, four are all installed in automobile,
The second finger vein acquirer, starting module, the electric component and the engine with the place
Manage device connection.
After processor control lock is opened, when second finger vein acquirer collects the vein pattern to be identified of user
When image, vein pattern image to be identified can be sent to starting module, so that starting module can be special to vein to be identified
It levies image and carries out vein verifying, obtain vein verification result；Determine the current operating conditions of automobile, and by vein verification result with
And the current operating conditions of automobile send processor to, so that processor can be according to current operating conditions and vein verifying knot
Fruit sends control instruction to electric component and/or engine, to start/shut down electric component and/or engine in automobile.
Vein pattern image to be identified can be with are as follows: by vein pattern image for identification.Second finger vein acquirer
Specific location can be previously set according to the demand of designer, for example, can be the position among steering wheel, or branch
Support some position etc. on the lever of steering wheel.
The operating status of automobile may include: the state of touching on the brake, the state that do not touch on the brake, gear in P grades of states and gear
Not in P grades of states etc..P grades are one of the most common type gears in automatic transmission vehicle, the P grades of marks that can be used as parking position switch.
Electric component may include at least one of the following in automobile: vehicle-mounted traveling recorder, automatic navigator, vehicle-mounted
Player and vehicle power supply etc..
Specifically, processor starts/shuts down electric component in automobile according to current operating conditions and vein verification result
And/or the mode of engine can not limited this according to the Demand Design of designer, the utility model embodiment.For example,
Vein verification result be user by verifying in the case where, can be in a kind of implementation are as follows:
If automobile current operating conditions are as follows: when the state that touches on the brake, then can control engine start；If current operating conditions
Are as follows: when the state that do not touch on the brake, it can control electric component in automobile and start；After electric component is activated in automobile, if processing
Device obtains vein verification result again, and vein verification result is that user passes through verifying, current operating conditions are as follows: do not touch on the brake shape
When state, then controls electric component in automobile and close；
After automobile engine starting, if current operating conditions are as follows: gear, then can be in vein verification result at P grades
In the case where passing through verifying for user, electric component in automobile engine and automobile is shut down；If current operating conditions are as follows: gear
Not at P grades, then automobile engine can be shut down.
As it can be seen that user need to only place a digit into second finger vein acquirer using the utility model embodiment, automobile is
Can voluntarily start/shut down electric component and/or engine in automobile, realize start convenient for user/shut down automobile.
In a kind of implementation, the system also includes: steering wheel and the second actuator that the steering wheel is adjusted,
The steering wheel is connect with second actuator；Second actuator is connected to the processor.
Second actuator and third actuator all can be dc motor, AC asynchronous motor or alternating current asynchronous it is electronic
Machine etc..
Specifically, last drive parameter can also include: the height of steering wheel, the angle of steering wheel, steering wheel front and back
At least one of location parameter.The angle of steering wheel can be with are as follows: the angle between steering wheel axis and middle control instrument board；Direction
The front-rear position parameter of disk can be with are as follows: the distance between steering wheel axis and middle control instrument board.
Processor 101 can transfer the user most based on resulting finger venous image after control lock 105 is opened
Drive parameter afterwards sends the last drive parameter of the user to the second actuator, and in turn, the second actuator can be according to finally driving
Sail the position of parameter regulation steering wheel.
In another implementation, the system also includes: rearview mirror and the third driving that the rearview mirror is adjusted
Part；The rearview mirror is connect with the third actuator；The third actuator is connected to the processor.
Based on this, last drive parameter can also include: the angle parameter of rearview mirror.Processor 101 is in control lock 105
After unlatching, the last drive parameter of the user can be transferred based on resulting finger venous image, sending to third actuator should
The last drive parameter of user, in turn, third actuator can be according to the angle parameter tune of the rearview mirror in last drive parameter
Save the position of rearview mirror.
Specifically, the first finger vein acquirer may include: that the first near infrared light source module and the first infrared image pass
Sensor, the first near infrared light source module are connect with distance-sensor 106；First infrared image sensor is connect with processor 101；
Second finger vein acquirer may include: the second near infrared light source module and the second infrared image sensor, and two
Person connect with processor 101.
After distance-sensor 106 identifies the door opening action of user, the first near infrared light source module can star, in turn
First near infrared light source module can put bright light source, thus when user puts his hand into the first infrared sensor, it is close red first
Under the irradiation of outer light source, the first infrared sensor can acquire the information of the user's finger, obtain the finger vena figure of the user
Picture.
After processor 101, which controls lock, to be opened, processor 101 can also start the second near infrared light source module, in turn,
Second near infrared light source module can put bright light source, thus when user puts his hand into the second infrared sensor, it is close red second
Under the irradiation of outer light source, the second infrared sensor can acquire the information of the user's finger, obtain the vein to be identified of the user
Characteristic image.First infrared sensor and the second infrared sensor can be Image Acquisition CCD camera.
Specifically, the first finger vein acquirer and the second finger vein acquirer can be all made of transmission-type
Structure.In addition, the first finger vein acquirer and second finger vein acquirer can also be all made of reflective structure, alternatively,
Reflective structure can be used with one, another uses transmission-type structure.
Reflective structure refers to: near infrared light source module and infrared sensor are located at the same face of finger, infrared sensor
Collected is the vein pattern image formed by light reflection mechanism；Transmission-type structure refers to: near infrared light source module and
Infrared sensor is located at the opposite face of finger, and collected infrared sensor is to transmit the vein pattern that mechanism is formed by light
Image.
In addition, human-computer interaction interface can also be arranged in automobile for the ease of the management to different user, processor may be used also
To include priority assignation unit, priority assignation unit can be connect with human-computer interaction interface, the settable 1 highest permission of each car
User.After highest weight limits the use of family by certification, which limits the use of family can first pass through the offer of the people's machine interactive interface in advance
Refer to vein typing and delete function, manages the donor of automobile, for each donor, at least typing donor is the same as palm 2
The default vein pattern value of different donors can be stored in advance in a finger in turn, in the memory module of automobile.
Since each user can correspond at least two default vein pattern values of storage, thus, it, can be with for same user
Increase the number of aspect ratio pair, improves the reliability of feature comparison result.
Without key switch automobile, including car door and car body, the car door is installed and is led in the car body is corresponding for a kind of car door
The position driven further includes above-mentioned car door without key switch device, and the first finger vein acquirer and lock are installed
In on the car door, the processor, the position barbed chair and first actuator are installed in the car body.
To which user can enter automobile in the case where no Intelligent key, and may not need adjustment after entering automobile
The position of position barbed chair, improves user experience.
It should be noted that embodiment of the above-mentioned car door without key switch automobile, with aforementioned car door without key switch device
The embodiment that part refers to is identical, and details are not described herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (9)
1. a kind of car door is without key switch device characterized by comprising processor, the first finger vein acquirer, lock,
Position barbed chair and the first actuator that the position barbed chair is adjusted；
The first finger vein acquirer is installed on car door, and first actuator is connect with the position barbed chair, institute
The first finger vein acquirer, the lock and first actuator is stated to be connected to the processor.
2. system according to claim 1, which is characterized in that the system also includes: it is installed on the Distance-sensing of car door
Device, the range sensor are connect with the first finger vein acquirer.
3. system according to claim 2, which is characterized in that the system also includes: it is installed on the vibration prompting of car door
Module；
The vibration prompting module is connected to the processor.
4. system according to claim 2, which is characterized in that the system also includes: second finger vein acquirer opens
Dynamic model block, electric component and engine, four are all installed in automobile,
The second finger vein acquirer, the starting module, the electric component and the engine with the place
Manage device connection.
5. system according to claim 1, which is characterized in that the system also includes: steering wheels and adjustable described
Second actuator of steering wheel,
The steering wheel is connect with second actuator；Second actuator is connected to the processor.
6. system according to claim 1, which is characterized in that the system also includes: rearview mirrors and adjustable described
The third actuator of rearview mirror；
The rearview mirror is connect with the third actuator；The third actuator is connected to the processor.
7. system according to claim 2, which is characterized in that the first finger vein acquirer includes: first close red
Outer light source module and the first infrared image sensor,
The first near infrared light source module is connect with the range sensor；First infrared image sensor and the place
Manage device connection.
8. system according to claim 4, which is characterized in that the first finger vein acquirer and the second finger
Vein acquirer is all made of transmission-type structure.
9. a kind of car door, without key switch automobile, including car door and car body, the car door is installed to be driven in the corresponding master of the car body
Position, which is characterized in that further include the system as claimed in claim 1, the first finger vein acquirer and lock
It installs on the car door, the processor, the position barbed chair and first actuator are installed in described
In car body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648583.2U CN208248148U (en) | 2018-05-02 | 2018-05-02 | Car door is without key switch device and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820648583.2U CN208248148U (en) | 2018-05-02 | 2018-05-02 | Car door is without key switch device and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208248148U true CN208248148U (en) | 2018-12-18 |
Family
ID=64635905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820648583.2U Active CN208248148U (en) | 2018-05-02 | 2018-05-02 | Car door is without key switch device and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208248148U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239487A (en) * | 2019-06-28 | 2019-09-17 | Oppo广东移动通信有限公司 | Control the method and relevant device of car door opening |
| CN114407737A (en) * | 2021-12-15 | 2022-04-29 | 浙江零跑科技股份有限公司 | Seat memory adjusting method based on finger vein recognition |
-
2018
- 2018-05-02 CN CN201820648583.2U patent/CN208248148U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110239487A (en) * | 2019-06-28 | 2019-09-17 | Oppo广东移动通信有限公司 | Control the method and relevant device of car door opening |
| CN110239487B (en) * | 2019-06-28 | 2021-10-08 | Oppo广东移动通信有限公司 | Method for controlling opening of vehicle door and related equipment |
| CN114407737A (en) * | 2021-12-15 | 2022-04-29 | 浙江零跑科技股份有限公司 | Seat memory adjusting method based on finger vein recognition |
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