CN206704003U - A kind of driver seat self-adaptive regulating based on driver's physical trait - Google Patents
A kind of driver seat self-adaptive regulating based on driver's physical trait Download PDFInfo
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- CN206704003U CN206704003U CN201720544160.1U CN201720544160U CN206704003U CN 206704003 U CN206704003 U CN 206704003U CN 201720544160 U CN201720544160 U CN 201720544160U CN 206704003 U CN206704003 U CN 206704003U
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Abstract
The utility model discloses a kind of driver seat self-adaptive regulating based on driver's physical trait, including gravity sensor, driver size identifying system, driver's posture seating angle identifying system, regulation and control system, drive system and storage system.The utility model monitors the physical trait parameter for influenceing driver's seat regulative mode from many aspects in real time, eliminates the influence that driver individual difference identifies to posture seating angle, accuracy is higher, and accuracy is preferable.The utility model has memory function, automatic memory of driving person's physical characteristic information and the seat regulation scheme to match simultaneously, and is adjusted according to the existing regulation scheme of driver's physical trait heart Auto-matching, has higher ageing and convenience.
Description
Technical field
It the utility model is related to vehicle seat regulator field, specifically a kind of driving based on driver's physical trait
Seat self-adaptive regulating.
Background technology
With flourishing for national economy, automobile has turned into current particularly important transport facility.External industry
Developed country is all using auto industry as one of pillar industry in national economy, and in the last few years, China's economic development is rapid, automobile
Consumption is increasingly becoming the important indicator for driving gross national product.At present, becoming increasingly popular with automobile, vehicle driver is to multiplying
Comfortableness and the requirement more and more higher of easy operation are sat, therefore the adjusting means of seat and method become increasingly to weigh
Will.
Existing vehicle seat regulator drives electricity usually using the electric switch of mechanical device or pushbutton type
Machine is to carry out the associated adjustment of seat（Such as backrest angle, height of seat and seat fore-aft position etc.）.And in existing car
It is generally additional to use special memory switch in seat adjuster, to remember the seat position that user is commonly used.
But there is problems with existing vehicle seat regulator and method：（1）Due to using mechanical device or electricity
Device is switched to carry out the associated adjustment of seat, therefore cannot ensure that the riding comfort of vehicle driver and seat regulation are accurate
Property；（2）Due to seat of the prior art without memory mediation function, different drivers again drive vehicle when,
Need to readjust seat, but the position adjusted and angle are often difficult to accurately grasp, it is impossible to be rapidly reached optimum position, expend
Regular hour and energy；（3）What is had at present remembers automatic seat, is in common electric seat mechanical adjustment function
On the basis of, add the memory of seat position and recall function, setting process is relatively cumbersome, if often changing driver, adjusts
Section is relatively inconvenient.
Utility model content the purpose of this utility model is to provide a kind of driver seat based on driver's physical trait certainly
Adjusting means is adapted to, driver seat is automatically adjusted with realizing.
In order to achieve the above object, technical scheme is used by the utility model：
A kind of driver seat self-adaptive regulating based on driver's physical trait, it is characterised in that：Passed including gravity
Sensor, driver size identifying system, driver's posture seating angle identifying system, regulation and control system, drive system and deposit
Storage system, wherein：
Described gravity sensor is arranged on inside the cushion of pilot set, and driver's body weight is obtained by gravity sensor
Data；
Described driver size identifying system by the image capture module above automobile primary driver's cabin and
Data processing module is formed, and image capture module is connected with data processing module；
Described driver's posture seating angle identifying system includes the hardware being made up of processor, the gravity sensor, drives
The data processing module of the person's of sailing body sizes identifying system is connected with hardware in driver's posture seating angle identifying system respectively；
Described drive system moves forward and backward by driving driver seat, it is multiple with seat back angle adjustment to move up and down
Motor forms, and the control terminal of each motor is respectively connected to regulation and control system, is controlled and driven by regulation and control system
Each motor；
Described regulation and control system is made up of control chip, and regulation and control system input identifies with driver's posture seating angle
System, the connection of driver size identifying system, regulation and control system output are connected with drive system；
Described storage system connects with gravity sensor, driver size identifying system, regulation and control system respectively
Connect.
In the utility model：
1. driver's physical trait monitors
When obtaining driver's regulation seat comfort level on the basis of by Literature Consult, driver's interview and survey
Main human's parameter index：Body weight, upper arm lengths, forearm, lower-leg length, thigh length and trunk line length.With this
Based on establish driver's body sizes monitoring system：Gravity sensor and driver's body sizes identifying system.Gravity sensitive
Device is by inside the cushion of pilot set, for obtaining accurate driver's body weight information.Driver's body sizes are known
Other system is made up of image capture module and data processing module.Image capture module uses thermal imaging, to eliminate human body
Influence of the clothing worn to graphical analysis, obtain accurate characteristics of human body's image；Data processing module is digital by image information
Change and Treatment Analysis is carried out to digital picture, so as to obtain required metrical information.
2. driver's posture seating angle identifies
The identification of driver's posture seating angle is based on a large amount of train experiments of several drivers, by establishing multiple linear regression mould
Type, generation can be used for determining driver comfort sitting posture parameter：Torso-line and vertical direction angle, the angle of trunk and thigh and big
The equation of linear regression of leg and shank angle.
3. adjustment control
Driver's physical characteristic information is obtained according to driver's body sizes identifying system and posture seating angle identifying system, led to
Analysis is crossed the height of seat for being comfortable on driver, longitudinal separation and backrest angle is calculated and distributes to analysis result
Each motor of drive system, seat is adjusted to the state for meeting driver's comfort level.
The utility model has advantages below：
1st, the utility model in the theoretical foundation studied by test and analyze obtain driver comfortable sitting posture,
And then the seat regulative mode that the driver that obtains different physical traits is corresponding, it ensure that comprehensive and reliability.Based on big
The comfortable sitting posture regulative mode of driver of amount experiment ensure that the objectivity and accuracy of regulation.
2nd, the utility model is that driving comfort posture seating angle is adjusted to realize by establishing multiple linear regression equations
Section, model have carried out a series of real vehicle driver trainings to carry out repeatedly being fitted and verifying to regression analysis after establishing, method is novel
And with science, accurately the comfortable posture seating angle of driver can be adjusted in real time.
3rd, the utility model is that driver's physical trait is monitored in real time, and the monitoring process time is short and can pass in time
Driver's physical trait index is passed, seat can be adjusted rapidly for the driver of same feature and reaches optimum position.
4th, the utility model automatically stores driver's physical trait after the completion of regulation and regulation scheme, and under
When once this driver reuses vehicle, Auto-matching regulation scheme is adjusted, and has higher accuracy and convenience.
5th, driver seat is adjusted automatically immediately after driver takes a seat concurrent motor-car for the utility model, rapidly will
Seat modulates comfortable position, has real-time and ageing.
Brief description of the drawings
Fig. 1 is a kind of structure of the driver seat self-adaptive regulating based on driver's physical trait of the present utility model
Schematic diagram.
Fig. 2 is driver's physical trait of the present utility model monitoring and seat regulation flow process figure.
Embodiment
Embodiment of the present utility model is described in detail below, the present embodiment using technical solutions of the utility model as
Under the premise of implemented, give detailed embodiment and specific operating process, but the scope of protection of the utility model is not
It is limited to following embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making creativeness
The all other embodiment obtained under the premise of work, belong to the scope of the utility model protection.
As shown in figure 1, a kind of driver seat self-adaptive regulating based on driver's physical trait, including gravity sensitive
Device 1, driver size identifying system 2, driver's posture seating angle identifying system 3, regulation and control system 4, drive system 5 and
Storage system 6.Its input is connected with gravity sensor, body sizes identifying system, and output end is connected with motor and deposited
Storage system；Gravity sensor is located inside the cushion of driver seat, for detecting the body weight information of driver；Body sizes identify
Position of the system above the car door of main driving room, for gathering driver's physical trait image and obtaining body sizes information；Drive
Dynamic motor is located at driver's under-seat, for controlling the height, longitudinal separation and backrest angle of driver seat；Storage system position
Inside instrument desk, for storing and calling driver seat regulation scheme.
Posture seating angle identifying system and regulation and control system belong to processor part, and posture seating angle identifying system is based on more
The name substantial amounts of real train test of driver, verify that generation can be used for identification to drive by the way that seat regulation experiment and model is repeated
The equation of linear regression of the comfortable posture seating angle of member, the body of driver is obtained by body sizes identifying system and gravity sensor
Characteristic parameter identifies seat posture seating angle, and calls body sizes information to be transferred to regulation and control system in the lump.Adjustment control system
System is calculated analytically the regulation scheme for obtaining driver seat based on driver's body sizes data and comfortable sitting posture data
And it is converted into pulse signal control motor and is adjusted.
The specific implementation process automatically adjusted for driver seat of the present utility model is as follows：
Reference picture 1, Fig. 2, after driver is sitting on main driving seat into vehicle and is started up the car, gravity sensor
Started working with body sizes identifying system, obtain the body weight information and body sizes information of driver respectively, posture seating angle is known
Other system obtains the posture seating angle of driver by equation of linear regression according to these information and calls body sizes information in the lump
It is transferred to regulation and control system.Regulation and control system carries out analysis to the physical characteristic information of driver and seat needs is calculated
Height, longitudinal separation and the backrest angle of regulation simultaneously control three motors to be adjusted respectively.After the completion of final regulation, drive
The physical trait data and corresponding seat regulation scheme for sailing people are stored in storage system in the lump, as the driver of same physical characteristic
During using vehicle, body sizes identifying system is by matching the seat regulation scheme in storage system, directly to adjustment control system
System sends instruction and is adjusted.
Motorist of the utility model based on different physical traits is adjusted to comfort when institute by driver seat
The universal comfortable sitting posture showed, the physical trait of driver is carried out by gravity sensor and body sizes identifying system
More comprehensive monitoring in real time, the comfortable posture seating angle of driver is identified by posture seating angle identifying system, eventually through regulation
Control system calculates the regulation scheme of analysis seat, has very strong novelty.In addition, also by storing different physical traits
The different seat regulative mode of driver, by way of calling data storage, in the same of the accurately adjustment comfortable sitting posture of driver
When and can ensure regulative mode ageing and convenience, there is stronger practicality.
Claims (1)
- A kind of 1. driver seat self-adaptive regulating based on driver's physical trait, it is characterised in that：Including gravity sensitive Device, driver size identifying system, driver's posture seating angle identifying system, regulation and control system, drive system and storage System, wherein：Described gravity sensor is arranged on inside the cushion of pilot set, and driver's body weight number is obtained by gravity sensor According to；Described driver size identifying system is by the image capture module and data above automobile primary driver's cabin Processing module is formed, and image capture module is connected with data processing module；Described driver's posture seating angle identifying system includes the hardware being made up of processor, the gravity sensor, driver The data processing module of body sizes identifying system is connected with hardware in driver's posture seating angle identifying system respectively；Described drive system is moved forward and backward by driving driver seat, moves up and down the multiple drivings adjusted with seat back angle Motor forms, and the control terminal of each motor is respectively connected to regulation and control system, each by regulation and control system control driving Motor；Described regulation and control system is made up of control chip, and regulation and control system input is with the identification of driver's posture seating angle System, the connection of driver size identifying system, regulation and control system output are connected with drive system；Described storage system is connected with gravity sensor, driver size identifying system, regulation and control system respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720544160.1U CN206704003U (en) | 2017-05-17 | 2017-05-17 | A kind of driver seat self-adaptive regulating based on driver's physical trait |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720544160.1U CN206704003U (en) | 2017-05-17 | 2017-05-17 | A kind of driver seat self-adaptive regulating based on driver's physical trait |
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| Publication Number | Publication Date |
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| CN206704003U true CN206704003U (en) | 2017-12-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720544160.1U Expired - Fee Related CN206704003U (en) | 2017-05-17 | 2017-05-17 | A kind of driver seat self-adaptive regulating based on driver's physical trait |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616585A (en) * | 2018-04-20 | 2018-10-02 | 上海澄潭网络科技有限公司 | A kind of method and apparatus for adjusting user's seat |
| CN109204075A (en) * | 2018-11-08 | 2019-01-15 | 四川长虹电器股份有限公司 | Driving seat automatic adjustment system based on face and weight model algorithm |
| CN112248886A (en) * | 2020-10-30 | 2021-01-22 | 西南交通大学 | Automatic seat adjusting method |
| US11458915B2 (en) | 2019-07-15 | 2022-10-04 | International Business Machines Corporation | Vehicle setting adjustment |
-
2017
- 2017-05-17 CN CN201720544160.1U patent/CN206704003U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108616585A (en) * | 2018-04-20 | 2018-10-02 | 上海澄潭网络科技有限公司 | A kind of method and apparatus for adjusting user's seat |
| CN108616585B (en) * | 2018-04-20 | 2021-08-20 | 上海澄潭网络科技有限公司 | Method and device for adjusting user seat |
| CN109204075A (en) * | 2018-11-08 | 2019-01-15 | 四川长虹电器股份有限公司 | Driving seat automatic adjustment system based on face and weight model algorithm |
| US11458915B2 (en) | 2019-07-15 | 2022-10-04 | International Business Machines Corporation | Vehicle setting adjustment |
| CN112248886A (en) * | 2020-10-30 | 2021-01-22 | 西南交通大学 | Automatic seat adjusting method |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 Termination date: 20200517 |
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| CF01 | Termination of patent right due to non-payment of annual fee |