CN108163050A - A kind of steering wheel aligning prompting device for automobile - Google Patents
A kind of steering wheel aligning prompting device for automobile Download PDFInfo
- Publication number
- CN108163050A CN108163050A CN201711426854.6A CN201711426854A CN108163050A CN 108163050 A CN108163050 A CN 108163050A CN 201711426854 A CN201711426854 A CN 201711426854A CN 108163050 A CN108163050 A CN 108163050A
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- CN
- China
- Prior art keywords
- automobile
- sensor
- information acquisition
- control unit
- steering wheel
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- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D15/00—Steering not otherwise provided for
- B62D15/02—Steering position indicators ; Steering position determination; Steering aids
- B62D15/029—Steering assistants using warnings or proposing actions to the driver without influencing the steering system
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
The present application relates to automobile technical fields, disclose a kind of steering wheel aligning prompting device for automobile, including control unit, are located on automobile steering device to detect the positive sensor of steering samsara and be located at the indoor prompt unit of vehicle；Control unit is connected respectively with the sensor and the prompt unit；Also connection has the information acquisition unit that can acquire vehicle condition in control unit, dead ship condition is in when information acquisition unit collects automobile and when the sensor sends out motor turning samsara positive signal, and the control unit can send standby signal to the prompt unit.This suggestion device is set on automobile, and driver can be operated according to the information of suggestion device, improve the convenience and accuracy of driver's operation, and then be effectively protected the steering of automobile.
Description
Technical field
The present invention relates to automobile technical field more particularly to a kind of steering wheel aligning prompting device for automobile.
Background technology
As society and expanding economy, automobile have become one of walking-replacing tool important for people.Meanwhile new driver
Quantity also constantly increase, due to lacking experience for new driver, often there are the behaviour that some damage vehicle service life
Make.It,, for a long time can be to steering system if deflecting roller does not have back just after particularly reversing stops parking position such as after vehicle shutdown comes
System damages.For this purpose, Car design personnel propose the various designing schemes for making vehicle humanized with more convenient operation.
For example, steering boost system, direction aligning device etc..But there is presently no about the positive suggestion device of samsara is turned to, thus
Driver is by virtue of experience positive direction back and forth.
Invention content
The purpose of the present invention is being directed to existing technology, there are the above problems, it is proposed that one kind can prompt driver to turn to
The positive steering wheel aligning prompting device for automobile of samsara.
The purpose of the present invention can be realized by following technical proposal：A kind of steering wheel aligning prompting device for automobile, including
Control unit is located on automobile steering device to detect the positive sensor of steering samsara and be located at the indoor prompt unit of vehicle；Institute
The control unit stated is connected respectively with the sensor and the prompt unit；Also connection has energy in the control unit
The information acquisition unit of vehicle condition is acquired, dead ship condition is in when the information acquisition unit collects automobile and works as institute
When the sensor stated sends out motor turning samsara positive signal, the control unit can send prompting letter to the prompt unit
Number.
Sensor is collected in this steering wheel aligning prompting device for automobile turns to the positive information of samsara and information acquisition unit
It collects vehicle condition signal and is sent to control unit, prompt unit is then forwarded to after the above-mentioned information of control unit processing.
Since speed is zero after parking of automobile and gear all needs to shift at neutral gear, thus above-mentioned information acquisition unit generally acquires automobile
Gear information or speed information.
When information acquisition unit, which collects automobile, is in driving states, in order to preferably protect sensor, controller control
Sensor processed makes sensor be in off working state；Prompt unit is also avoided simultaneously constantly sends out prompt message influence driving
Member's operation.
When information acquisition unit, which collects automobile, is in dead ship condition, controller control sensor makes sensor be in work
Make state, and samsara is being turned to just when sensor detects, control unit sends motor turning samsara positive signal to control circuit, control
Standby signal can be sent after the above-mentioned signal of processing of circuit processed to prompt unit.Above-mentioned standby signal is generally sound or flicker
Light, thus driver just can derive that deflecting roller has returned just according to above-mentioned standby signal.
In above-mentioned steering wheel aligning prompting device for automobile, the prompt unit is warning light.
In above-mentioned steering wheel aligning prompting device for automobile, the prompt unit is buzzer.
In above-mentioned steering wheel aligning prompting device for automobile, the information acquisition unit is connected with automobile CAN-bus
It connects, the information acquisition unit can acquire the neutral gear gear signal in CAN bus.
In above-mentioned steering wheel aligning prompting device for automobile, the information acquisition unit is the shelves being located on gearbox
Level sensor.
In above-mentioned steering wheel aligning prompting device for automobile, the information acquisition unit is connected with automobile CAN-bus
It connects, the information acquisition unit can acquire the speed signal in CAN bus.
In above-mentioned steering wheel aligning prompting device for automobile, the information acquisition unit is the speed being located on vehicle body
Sensor.
In above-mentioned steering wheel aligning prompting device for automobile, the information acquisition unit includes being located on automobile gears
Gear position sensor, the gear position sensor described in when automobile gears are in neutral gear can generate gear signal and believe the gear
Number issue control unit.
In above-mentioned steering wheel aligning prompting device for automobile, the sensor includes sensing body and inductive head, described
Sensing body be fixed on automobile steering device housing, the inductive head is fixed on automobile steering gear rack, and works as deflecting roller
It is opposite with sensing body to return timing inductive head.
Compared with prior art, this steering wheel aligning prompting device for automobile has the following advantages：
The 1st, this suggestion device is set on automobile, driver can be operated according to the information of suggestion device, then effectively
The convenience and accuracy that improve driver's operation, make the Automobile Design more reasonable and hommization, and then effectively protect
The steering of automobile is protected.
2nd, this suggestion device does not send out prompt message in driving, then effectively avoids the normal of driver and drives
It sails.
3rd, this suggestion device sensor in driving does not work, and thus effectively raises the service life of sensor,
Also save energy consumption simultaneously.
Description of the drawings
Fig. 1 is sensor present position structure diagram in a kind of steering wheel aligning prompting device for automobile of the present invention；
Fig. 2 is a kind of the first functional block diagram of steering wheel aligning prompting device for automobile of the present invention；
Fig. 3 is a kind of second of functional block diagram of steering wheel aligning prompting device for automobile of the present invention；
Fig. 4 is a kind of the third functional block diagram of steering wheel aligning prompting device for automobile of the present invention.
Specific embodiment
Below by specific embodiment, the present invention is described in further detail：
Reference numeral in Figure of description includes：1st, sensor；2nd, control unit；3rd, prompt unit；4th, information collection
Unit；5th, gear position sensor；6th, velocity sensor；7th, steering gear；8th, body is sensed；9th, inductive head.
Embodiment is basic as shown in attached drawing 1~4：This steering wheel aligning prompting device for automobile includes control unit 2, prompting list
Member 3, sensor 1, information acquisition unit 4；Information acquisition unit 4, sensor 1 and prompt unit 3 are connected with control unit 2.
Specifically, sensor 1 includes the sensing body 8 being fixed on 7 housing of automobile steering device and is fixed on motor turning
Inductive head 9 on 7 rack of device is opposite with sensing body 8 when turning to samsara timing inductive head 9.Steering gear 7 when being turned in driving
Rack can drive inductive head 9 to move, if deflecting roller is not in back positive status, inductive head 9 deviates sensing body 8, senses body 8 at this time
Power information cannot be generated；If turning to samsara timing, inductive head 9 is opposite with sensing body 8, and the shake-up sensing body 8 of inductive head 9 makes at this time
Sensing body 8 generates motor turning samsara positive signal and sends the signal to control unit 2.Then this sensor 1 can be position
Sensor is put, electric signal is obtained with job stability is high, high sensitivity and by working environment shadow using position sensor 1
Sound is small.Certain this sensor 1 or proximity sensor.
Prompt unit 3 can be warning light, which is located on the indoor instrument board of vehicle, thus driver is facilitated to watch
To prompt message and it can ensure the indoor aesthetics of vehicle.When warning light receives the standby signal that control unit 2 is sent out, prompt
Lamp flickers.Certainly according to actual conditions, prompt unit 3 can also be buzzer.
Whether information acquisition unit 4 can detect automobile in neutral state, in order to more easily collect the shelves of automobile
Position signal, all comes with gear position sensor 5, and the gear position sensor 5 is connected in CAN bus on general automobile, then can will
This information acquisition unit 4 is connected with automobile CAN-bus, and information acquisition unit 4 directly acquires the neutral gear gear letter in CAN bus
Number and send the signal to control unit 2.Certainly, as shown in figure 3, certain vehicles itself and without gear position sensor 5, by
The gear position sensor 5 that this information acquisition unit 4 includes can be arranged on automobile gearbox to detect the gear of automobile letter by this
Breath.
As depicted in figs. 1 and 2, from the foregoing, the motor turning samsara for just generating sensor 1 by steering samsara is just being believed
Number and 4 collected automobile neutral gear gear signal of information acquisition unit send control unit 2 to.When control unit 2 detects
When being not in neutral position state to automobile, control unit 2 controls sensor 1 that sensor 1 is made to be in off position.In being that of avoiding
Sensor 1 is constantly in working condition and constantly sends motor turning samsara positive signal to control circuit during driving, causes to carry
Show that lamp ceaselessly flickers, so as to interfere the normal driving of driver.Sensor 1 is also effectively protected simultaneously, has saved the energy
Consumption, improve the service life of sensor 1.Just believing since sensor 1 does not send motor turning samsara to control unit 2
Number, control unit 2 also controls warning light that warning light is made to be also at off position.
When control unit 2 detects that automobile is in neutral position state, control unit 2 controls sensor 1 to be in sensor 1
Working condition.When sensing body 8 does not send motor turning samsara positive signal to control unit 2, control unit 2 controls warning light to make
Warning light continues to be also at off position, i.e. warning light is in OFF state.The condition prompting driver automobile of warning light turns
It is in wheel and does not return positive status.
When control unit 2 detects that automobile is in neutral position state, control unit 2 controls sensor 1 to be in sensor 1
Working condition；And when sensing body 8 generates motor turning samsara positive signal and sends the signal to control unit 2, control is single
Control unit 2 controls warning light work and is sent to warning light and prompted after the above-mentioned motor turning samsara positive signal of 2 processing of member
Signal, thus warning light flicker, condition prompting driver's automobile steering roller of warning light are in back positive status.
Embodiment two
The present embodiment is essentially identical with the structure and principle of embodiment one, and different place is：Such as Fig. 1 and Fig. 2 institutes
Show, whether information acquisition unit 4 can detect automobile in dead ship condition, in order to more easily collect the speed of automobile letter
Number, velocity sensor 6 is all come on general automobile, and the velocity sensor 6 is connected in CAN bus, can then be believed this
Breath collecting unit 4 is connected with automobile CAN-bus, and information acquisition unit 4 directly acquires the speed signal in CAN bus and should
Signal is sent to control unit 2.Certainly, as shown in figure 4, certain vehicles itself and without velocity sensor 6, thus can incite somebody to action this
The velocity sensor 6 that information acquisition unit 4 includes is arranged on body of a motor car to detect the speed of automobile.
From the foregoing, the motor turning samsara positive signal and information collection list that sensor 1 generates just are made by steering samsara
First 4 collected speed signal send control unit 2 to.When control unit 2 detects that automobile has road speed state
When, control unit 2 controls sensor 1 that sensor 1 is made to be in off position.Since sensor 1 is not sent to control unit 2
Motor turning samsara positive signal, control unit 2 also control warning light that warning light is made to be also at off position.
When it is zero that control unit 2, which detects the speed of automobile, control unit 2 controls sensor 1 that sensor 1 is made to be in work
Make state.When sensing body 8 does not send motor turning samsara positive signal to control unit 2, control unit 2 controls warning light to make to carry
Show that lamp continues to be also at off position, i.e. warning light is in OFF state.Condition prompting driver's motor turning of warning light
Wheel is in and does not return positive status.
When it is zero that control unit 2, which detects the speed of automobile, control unit 2 controls sensor 1 that sensor 1 is made to be in work
Make state；And when sensing body 8 generates motor turning samsara positive signal and sends the signal to control unit 2, control unit 2
Control unit 2 controls warning light work and sends prompting letter to warning light after handling above-mentioned motor turning samsara positive signal
Number, thus warning light flickers, and condition prompting driver's automobile steering roller of warning light is in back positive status.
Above-described is only the embodiment of the present invention, and the common sense such as well known specific technical solution were not made herein in scheme
More descriptions.It should be pointed out that for those skilled in the art, under the premise of present invention knot technical solution is not departed from, also
Several modifications and improvements can be made, these should also be considered as protection scope of the present invention, these all do not interfere with of the invention real
The effect and practical applicability applied.The scope of protection required by this application should be based on the content of the claims, specification
In the records such as specific embodiment can be used for explaining the content of claim.
Claims (9)
1. a kind of steering wheel aligning prompting device for automobile, it is characterised in that：Including control unit (2), it is located at automobile steering device (7)
It is upper to turn to the positive sensor (1) of samsara for detection and be located at the indoor prompt unit of vehicle (3)；The control unit (2) point
It is not connected with the sensor (1) and the prompt unit (3)；Also connection has and can acquire in the control unit (2)
The information acquisition unit (4) of vehicle condition, when the information acquisition unit (4) collect automobile be in dead ship condition and work as
When the sensor (1) sends out motor turning samsara positive signal, the control unit (2) can be to the prompt unit
(3) standby signal is sent.
2. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：The prompt unit (3)
For warning light.
3. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：The prompt unit (3)
For buzzer.
4. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：The information acquisition unit
(4) it is connected with automobile CAN-bus, the information acquisition unit (4) can acquire the neutral gear gear signal in CAN bus.
5. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：The information acquisition unit
(4) gear position sensor (5) to be located on gearbox.
6. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：The information acquisition unit
(4) it is connected with automobile CAN-bus, the information acquisition unit (4) can acquire the speed signal in CAN bus.
7. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：The information acquisition unit
(4) velocity sensor (6) to be located on vehicle body.
8. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：The information acquisition unit
(4) including the gear position sensor (5) being located on automobile gears, the gear position sensor (5) described in when automobile gears are in neutral gear
Gear signal can be generated and the gear signal is issued into control unit (2).
9. steering wheel aligning prompting device for automobile according to claim 1, it is characterised in that：Sensor (1) packet
It includes sensing body (8) and inductive head (9), the sensing body (8) is fixed on automobile steering device (7) housing, the inductive head
(9) it is fixed on automobile steering device (7) rack, and opposite with sensing body (8) when turning to samsara timing inductive head (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711426854.6A CN108163050A (en) | 2017-12-26 | 2017-12-26 | A kind of steering wheel aligning prompting device for automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711426854.6A CN108163050A (en) | 2017-12-26 | 2017-12-26 | A kind of steering wheel aligning prompting device for automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108163050A true CN108163050A (en) | 2018-06-15 |
Family
ID=62520470
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711426854.6A Withdrawn CN108163050A (en) | 2017-12-26 | 2017-12-26 | A kind of steering wheel aligning prompting device for automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108163050A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992801A (en) * | 2010-11-16 | 2011-03-30 | 浙江吉利汽车研究院有限公司 | Steering wheel aligning prompting device for automobile |
| CN102756755A (en) * | 2012-05-28 | 2012-10-31 | 浙江吉利汽车研究院有限公司杭州分公司 | Aligning detector of reverse tyre of automobile |
| CN202529031U (en) * | 2012-03-26 | 2012-11-14 | 周忠友 | Wheel aligning display device |
| CN104417603A (en) * | 2013-08-30 | 2015-03-18 | 株式会社万都 | Steering control apparatus and method |
| CN105121257A (en) * | 2013-04-08 | 2015-12-02 | 三菱电机株式会社 | Double wave spring with insulating intermediate layer |
| CN105151123A (en) * | 2015-09-07 | 2015-12-16 | 芜湖仅一机械有限公司 | Angle monitoring device for steering wheel of car in parking process |
-
2017
- 2017-12-26 CN CN201711426854.6A patent/CN108163050A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101992801A (en) * | 2010-11-16 | 2011-03-30 | 浙江吉利汽车研究院有限公司 | Steering wheel aligning prompting device for automobile |
| CN202529031U (en) * | 2012-03-26 | 2012-11-14 | 周忠友 | Wheel aligning display device |
| CN102756755A (en) * | 2012-05-28 | 2012-10-31 | 浙江吉利汽车研究院有限公司杭州分公司 | Aligning detector of reverse tyre of automobile |
| CN105121257A (en) * | 2013-04-08 | 2015-12-02 | 三菱电机株式会社 | Double wave spring with insulating intermediate layer |
| CN104417603A (en) * | 2013-08-30 | 2015-03-18 | 株式会社万都 | Steering control apparatus and method |
| CN105151123A (en) * | 2015-09-07 | 2015-12-16 | 芜湖仅一机械有限公司 | Angle monitoring device for steering wheel of car in parking process |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180615 |