CN109249855A - A kind of running condition of automobile suggestion device - Google Patents
A kind of running condition of automobile suggestion device Download PDFInfo
- Publication number
- CN109249855A CN109249855A CN201811108619.9A CN201811108619A CN109249855A CN 109249855 A CN109249855 A CN 109249855A CN 201811108619 A CN201811108619 A CN 201811108619A CN 109249855 A CN109249855 A CN 109249855A
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- China
- Prior art keywords
- circuit
- driver
- display screen
- running condition
- europe
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/50—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/503—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating other intentions or conditions, e.g. request for waiting or overtaking using luminous text or symbol displays in or on the vehicle, e.g. static text
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
- B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a kind of running condition of automobile suggestion devices, including car body, display screen, key display circuit, detect display circuit, the display screen is divided into headstock display screen and tailstock display screen, the headstock display location is on the front bumper of car body, the tailstock display location is covered in vehicle rear-box, the detection circuit includes: the outer detection circuit of vehicle, interior key circuit, the outer detection circuit of the vehicle includes: a forward acceleration sensor circuit, one chest-to-back acceleration sensor circuit, the forward acceleration sensor is located at below car body on chassis, the chest-to-back acceleration sensor is located at below car body on chassis, the engine detector is located at below car body bonnet on chassis.The invention has the advantages that certain unexpected generations can be avoided to tell the weekend others vehicle driver travel situations of the vehicle according to actual travel situations.
Description
Technical field
A kind of a kind of suggestion device of the present invention, and in particular to running condition of automobile suggestion device.
Background technique
As people's lives level is higher and higher, and the price of the walking-replacing tools such as vehicle is lower and lower, many families
Several cars can all be possessed in the middle, such as: the elderly after wife, retirement in two people of man and wife, just adulthood can open
The son of vehicle, therefore, the situation on road are also complicated very much, how to avoid having met with a traffic accident into a significant problem, there is part
Anxiety is made mistakes when female driver may drive, as soon as the possible driving time of some old man drivers is slightly long, attention is inadequate
The reason of concentration, some new hand drivers may be on the way just very unskilled, these various aspects will lead to can not when driving
The case where good observation vehicle periphery, especially rear, two sides of left and right.It is that surrounding vehicles prompt this present invention provides one kind
A kind of running condition of automobile suggestion device of vehicle drive situations.
Summary of the invention
The technical problem to be solved by the present invention is to remind the driving status of this vehicle of surrounding vehicles, and it is an object of the present invention to provide one
Kind running condition of automobile suggestion device, it is ensured that surrounding vehicles are able to know that the driving status of oneself.
Technical solution used by the present invention solves the above problems is:
A kind of running condition of automobile suggestion device, which is characterized in that including car body, display screen, key display circuit, detection
Display circuit, the display screen are divided into headstock display screen and tailstock display screen, and the headstock display location is before car body
On square bumper, the tailstock display location is covered in vehicle rear-box；The key display circuit includes: interior key electricity
Source, new hand driver's circuit, female driver's circuit, the elderly driver's circuit, decision circuitry, display screen circuit；The detection is shown
Circuit includes: that a forward acceleration sensor circuit, a chest-to-back acceleration sensor circuit, headstock display screen, the tailstock are aobvious
Display screen, decision circuitry, detect power supply, and the detection power supply is divided into two branches and electric current is inputted to forward acceleration sensing respectively
Device circuit, chest-to-back acceleration sensor circuit, the output end of the forward acceleration sensor circuit, chest-to-back acceleration sensing
The output end of device circuit merges into a main road, then decision circuitry of connecting, and series circuit is connected display screen circuit again；The vehicle
Interior key power supply is divided into three roads Tiao Zhi and connects respectively new hand driver's circuit, the elderly driver's circuit, female driver's circuit, sentences in series connection
Deenergizing, then display screen circuit of connecting.
Further: the content that the headstock display screen and tailstock display screen are shown is identical, is inputted according to decision circuitry
Signal show fixed content；Two displays are all divided into two different display portions, and a part shows interior key
The content of circuit, the content of a part of detection circuit.
Principle therein is: after vehicle launch, power supply connection starts to power, female driver's button, old man driver's button,
New hand driver waits driver to press respectively, can also not have to press if driver is old driver；If driver presses
After one of new hand driver's button, new hand driver's circuit is connected, and one is generated after the resistance that power supply passes through 3 Europe specifically
For electric signal transmission to decision circuitry, decision circuitry is and then defeated to display circuit by the identification to received electric signal size
Enter specific electric signal, after the display for showing interior press key contents receives specific electric signal, display is specific
" new hand driver " content；Female driver's circuit.The principle phase of the principle of old man driver's circuit and above-mentioned new hand driver's circuit
Together；When vehicle setting in motion, the acceleration sensor circuit is connected, and is started to work: when vehicle previous trip, power supply
Conducting, is accelerated forwardly sensor and experiences in driving process, the size of the acceleration travelled forwards and converts it to
In electric signal transmission to AND gate circuit, acceleration is bigger, and the value of resulting electric signal is bigger, if the size of its electric signal is big
The preset value in AND gate circuit, then electric signal is being transferred in 10 Europe resistance, the 10 Europe resistance are again by gained
Electric signal transmission to control circuit in, the size of the control circuit judgement electric signal, then transmit a signal to described
Display detection circuit content display screen, display screen shows the information of " acceleration " in the electric signal size according to input；
The displaying principle of the successive acceleration sensor circuit is identical as the displaying principle being accelerated forwardly, just not superfluous
It states.
Preferably, it is described be accelerated forwardly sensor circuit and include: one be accelerated forwardly sensor, an AND gate circuit,
One 10 Europe resistance, the forward acceleration sensor series AND gate circuit, AND gate circuit 10 Europe resistance of series connection sense forward
Increasing an AND gate circuit among device circuit just can be in display screen when the forward acceleration of vehicle reaches certain value
Upper display is accelerating, and can be caused in this way with reasons such as shake of the effective solution driver's foot when stepping on the gas or landform
The information that display screen is shown is excessively frequent, is unfavorable for the driving information that other vehicles judge this vehicle.
Preferably, the circuit of acceleration sensor backward includes: an acceleration sensor backward, an AND gate circuit,
One 15 Europe resistance, the acceleration sensor backward are connected AND gate circuit, and AND gate circuit is connected 15 Europe resistance, backward sensor
An AND gate circuit is increased in circuit, when the acceleration of vehicle backward reaches certain value, display screen can just be shown
Show and slowing down, solving leads to information on display screen since driver's foot is shaken on throttle or landform reason excessively
Confusion is unfavorable for the driving information that other vehicles judge this vehicle.
Preferably, new hand driver's circuit includes: new hand driver's button, a 3 Europe resistance, the new hand
The resistance in 3 Europe of driver's button series connection.
Preferably, female driver's circuit includes: female driver's button, the resistance in 2 Europe, the female driver
Button 3 Europe resistance of series connection.
Preferably, old man's circuit includes: old man driver's button, the resistance in 1 Europe, the old man department
Machine button 1 Europe resistance of series connection.
Different resistance values has been selected respectively in three above-mentioned circuits, has effectively separated every kind of different drivers'
Information is distinguished.
Preferably, the gate circuit preset value is 0.7V, and gate circuit preset value is that 0.7V just can achieve vehicle not
Deceleration when stepping on the gas and braking.
To sum up, the beneficial effects of the present invention are:
1, a kind of running condition of automobile suggestion device of the present invention, have been directed to unskilled driver may have little time observation week
The problem of enclosing vehicle driving situation, occurring so as to cause traffic accident, display screen is both increased before and after vehicle, allows surrounding vehicles can
The travel situations of this vehicle are better understood by, to judge.
2, a kind of running condition of automobile suggestion device of the present invention, when have been directed to existing car steering, does not step on the gas and brakes
When, speed can slow down, but brake lamp will not be bright, be provided with AND gate circuit, information when such case is allowed to be shown in display
On screen.
Detailed description of the invention
Fig. 1 is detection display circuit figure of the invention.
Fig. 2 is key display circuit figure of the invention.
Screen position figure Fig. 3 of the invention.
Label and corresponding parts title in attached drawing:
1- car body；2- tailstock display screen；3- headstock display screen.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation for explaining only the invention, are not made
For limitation of the invention.
Embodiment 1:
A kind of running condition of automobile suggestion device, which is characterized in that including car body, display screen, key display circuit, detection
Display circuit, the display screen are divided into headstock display screen and tailstock display screen, and the headstock display location is before car body
On square bumper, the tailstock display location is covered in vehicle rear-box；The key display circuit includes: interior key electricity
Source, new hand driver's circuit, female driver's circuit, the elderly driver's circuit, decision circuitry, display screen circuit；The detection is shown
Circuit includes: that a forward acceleration sensor circuit, a chest-to-back acceleration sensor circuit, headstock display screen, the tailstock are aobvious
Display screen, decision circuitry, detect power supply, and the detection power supply is divided into two branches and electric current is inputted to forward acceleration sensing respectively
Device circuit, chest-to-back acceleration sensor circuit, the output end of the forward acceleration sensor circuit, chest-to-back acceleration sensing
The output end of device circuit merges into a main road, then decision circuitry of connecting, and series circuit is connected display screen circuit again；The vehicle
Interior key power supply is divided into three roads Tiao Zhi and connects respectively new hand driver's circuit, the elderly driver's circuit, female driver's circuit, sentences in series connection
Deenergizing, then display screen circuit of connecting.
Further: the content that the headstock display screen and tailstock display screen are shown is identical, is inputted according to decision circuitry
Signal show fixed content；Two displays are all divided into two different display portions, and a part shows interior key
The content of circuit, the content of a part of detection circuit.
Principle therein is: after vehicle launch, power supply connection starts to power, female driver's button, old man driver's button,
New hand driver waits driver to press respectively, can also not have to press if driver is old driver；If driver presses
After one of new hand driver's button, new hand driver's circuit is connected, and one is generated after the resistance that power supply passes through 3 Europe specifically
For electric signal transmission to decision circuitry, decision circuitry is and then defeated to display circuit by the identification to received electric signal size
Enter specific electric signal, after the display for showing interior press key contents receives specific electric signal, display is specific
" new hand driver " content；Female driver's circuit.The principle phase of the principle of old man driver's circuit and above-mentioned new hand driver's circuit
Together；When vehicle setting in motion, the acceleration sensor circuit is connected, and is started to work: when vehicle previous trip, power supply
Conducting, is accelerated forwardly sensor and experiences in driving process, the size of the acceleration travelled forwards and converts it to
In electric signal transmission to AND gate circuit, acceleration is bigger, and the value of resulting electric signal is bigger, if the size of its electric signal is big
The preset value in AND gate circuit, then electric signal is being transferred in 10 Europe resistance, the 10 Europe resistance are again by gained
Electric signal transmission to control circuit in, the size of the control circuit judgement electric signal, then transmit a signal to described
Display detection circuit content display screen, display screen shows the information of " acceleration " in the electric signal size according to input；
The displaying principle of the successive acceleration sensor circuit is identical as the displaying principle being accelerated forwardly, just not superfluous
It states.
Preferably, it is described be accelerated forwardly sensor circuit and include: one be accelerated forwardly sensor, an AND gate circuit,
One 10 Europe resistance, the forward acceleration sensor series AND gate circuit, AND gate circuit 10 Europe resistance of series connection sense forward
Increasing an AND gate circuit among device circuit just can be in display screen when the forward acceleration of vehicle reaches certain value
Upper display is accelerating, and can be caused in this way with reasons such as shake of the effective solution driver's foot when stepping on the gas or landform
The information that display screen is shown is excessively frequent, is unfavorable for the driving information that other vehicles judge this vehicle.
Preferably, the circuit of acceleration sensor backward includes: an acceleration sensor backward, an AND gate circuit,
One 15 Europe resistance, the acceleration sensor backward are connected AND gate circuit, and AND gate circuit is connected 15 Europe resistance, backward sensor
An AND gate circuit is increased in circuit, when the acceleration of vehicle backward reaches certain value, display screen can just be shown
Show and slowing down, solving leads to information on display screen since driver's foot is shaken on throttle or landform reason excessively
Confusion is unfavorable for the driving information that other vehicles judge this vehicle.
Preferably, new hand driver's circuit includes: new hand driver's button, a 3 Europe resistance, the new hand
The resistance in 3 Europe of driver's button series connection.
Preferably, female driver's circuit includes: female driver's button, the resistance in 2 Europe, the female driver
Button 3 Europe resistance of series connection.
Preferably, old man's circuit includes: old man driver's button, the resistance in 1 Europe, the old man department
Machine button 1 Europe resistance of series connection.
Different resistance values has been selected respectively in three above-mentioned circuits, has effectively separated every kind of different drivers'
Information is distinguished.
Preferably, the gate circuit preset value is 0.7V, and gate circuit preset value is that 0.7V just can achieve vehicle not
Deceleration when stepping on the gas and braking.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention should be regarded as protection of the invention
Range.
Claims (9)
1. a kind of running condition of automobile suggestion device, which is characterized in that aobvious including car body, display screen, key display circuit, detection
Show that circuit, the display screen are divided into headstock display screen and tailstock display screen, the headstock display location is in the front of car body
On bumper, the tailstock display location is covered in vehicle rear-box；The key display circuit includes: interior key electricity
Source, new hand driver's circuit, female driver's circuit, the elderly driver's circuit, decision circuitry, display screen circuit；The detection is shown
Circuit includes: that a forward acceleration sensor circuit, a chest-to-back acceleration sensor circuit, headstock display screen, the tailstock are aobvious
Display screen, decision circuitry, detect power supply, and the detection power supply is divided into two branches and electric current is inputted to forward acceleration sensing respectively
Device circuit, chest-to-back acceleration sensor circuit, the output end of the forward acceleration sensor circuit, chest-to-back acceleration sensing
The output end of device circuit merges into a main road, then decision circuitry of connecting, and series circuit is connected display screen circuit again；The vehicle
Interior key power supply is divided into three roads Tiao Zhi and connects respectively new hand driver's circuit, the elderly driver's circuit, female driver's circuit, sentences in series connection
Deenergizing, then display screen circuit of connecting.
2. a kind of running condition of automobile suggestion device according to claim 1, it is characterised in that: the headstock display screen
It is identical with the content that tailstock display screen is shown, fixed content is shown according to the signal of decision circuitry input；Two displays
All it is divided into two different display portions, a part shows the content of interior key circuit, the content of a part of detection circuit.
3. a kind of running condition of automobile suggestion device according to claim 1, it is characterised in that: described is accelerated forwardly biography
Sensor circuit includes: one and is accelerated forwardly sensor, an AND gate circuit, a 10 Europe resistance, the forward acceleration biography
Sensor series connection AND gate circuit, AND gate circuit 10 Europe resistance of series connection.
4. a kind of running condition of automobile suggestion device according to claim 1, it is characterised in that: the acceleration backward passes
Sensor circuit includes: an acceleration sensor backward, an AND gate circuit, a 15 Europe resistance, the sensing of acceleration backward
Device series connection AND gate circuit, AND gate circuit 15 Europe resistance of series connection.
5. a kind of running condition of automobile suggestion device according to claim 1, it is characterised in that: new hand driver's electricity
Road includes: new hand driver's button, a 3 Europe resistance, the resistance in 3 Europe of new hand driver's button series connection.
6. a kind of running condition of automobile suggestion device according to claim 1, it is characterised in that: female driver's circuit
It include: female driver's button, the resistance in 2 Europe, female driver's button 3 Europe resistance of series connection.
7. a kind of running condition of automobile suggestion device according to claim 1, it is characterised in that: the elderly driver
Circuit includes: old man driver's button, the resistance in 1 Europe, old man driver's button 1 Europe resistance of series connection.
8. a kind of running condition of automobile suggestion device according to claim 1, it is characterised in that: the detection power supply is big
Small is 15V.
9. a kind of running condition of automobile suggestion device according to claim 3, it is characterised in that: the AND gate circuit is pre-
If conduction value is 0.7V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108619.9A CN109249855A (en) | 2018-09-21 | 2018-09-21 | A kind of running condition of automobile suggestion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811108619.9A CN109249855A (en) | 2018-09-21 | 2018-09-21 | A kind of running condition of automobile suggestion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109249855A true CN109249855A (en) | 2019-01-22 |
Family
ID=65047441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811108619.9A Withdrawn CN109249855A (en) | 2018-09-21 | 2018-09-21 | A kind of running condition of automobile suggestion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109249855A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976589A (en) * | 2020-08-28 | 2020-11-24 | 武汉华美晨曦光电有限责任公司 | Automobile display system and automobile tail lamp system |
-
2018
- 2018-09-21 CN CN201811108619.9A patent/CN109249855A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976589A (en) * | 2020-08-28 | 2020-11-24 | 武汉华美晨曦光电有限责任公司 | Automobile display system and automobile tail lamp system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |
Application publication date: 20190122 |
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| WW01 | Invention patent application withdrawn after publication |