CN107310626A - Whether vehicle steering returns positive instruction device and its indicating means - Google Patents
Whether vehicle steering returns positive instruction device and its indicating means Download PDFInfo
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- CN107310626A CN107310626A CN201610272805.0A CN201610272805A CN107310626A CN 107310626 A CN107310626 A CN 107310626A CN 201610272805 A CN201610272805 A CN 201610272805A CN 107310626 A CN107310626 A CN 107310626A
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- 238000012806 monitoring device Methods 0.000 claims abstract description 30
- 238000012544 monitoring process Methods 0.000 claims abstract description 26
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- 230000007246 mechanism Effects 0.000 claims description 47
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- 239000003086 colorant Substances 0.000 claims description 3
- 230000035922 thirst Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000007514 turning Methods 0.000 description 33
- 239000003550 marker Substances 0.000 description 21
- 239000000203 mixture Substances 0.000 description 20
- 230000008859 change Effects 0.000 description 14
- 238000009434 installation Methods 0.000 description 11
- 230000000007 visual effect Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 5
- 238000002407 reforming Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 239000000523 sample Substances 0.000 description 4
- 206010039203 Road traffic accident Diseases 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 2
- 238000010009 beating Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 241000237858 Gastropoda Species 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
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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
- B62D15/021—Determination of steering angle
- B62D15/0215—Determination of steering angle by measuring on the steering column
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Abstract
Whether vehicle steering returns positive instruction device and its indicating means, belongs to technical field of automobile parts.Device of steering monitoring containing vehicle front etc.；Whether vehicle front steering monitoring device monitoring vehicle front is turned to, and resulting monitoring information is transferred to display device by transmitting device；Display device shows monitoring result.Human pilot is by observing the display result, it is possible to know whether vehicle steering returns just.Method contain monitoring vehicle front whether forward travel the step of；The step of transmission；The step of showing result.The invention belongs to pioneering invention.Invention solves the technical problem that people thirst for solving but failing to succeed all the time always.When both stopping, sit onboard without getting off it will also be appreciated that whether vehicle steering returns just (whether automobile front wheel reforms), and when driving, it will also be appreciated that whether the vehicle steering returns just or whichaway skew.Convenient, comfortableness is high, with good market prospects.
Description
Technical field
Positive instruction device and its indicating means whether are returned the present invention relates to vehicle steering, belongs to technical field of automobile parts.
Background technology
Automobile increasingly comes into huge numbers of families, and recoverable amount is increasing.The driver of driving, has been frequently present of a kind of scene puzzlement
Select " difficult disease " in other words：That is, when driver's driving is stopped into parking stall (when driver is stopped), it is some
Human pilot does not know that whether steering wheel has made before several circles, the wheel especially Main Auto of automobile 2 wheels by turning on earth
Dynamic steering wheel make it that 2 wheels keep positive state (posture) facing forward before the wheel especially Main Auto of automobileNamely
It is that the steering wheel of automobile has been returned just on earth not to be hadIf it is past often not very convenient that driver pops one's head in away from Automobile window,
The wheel hoped and also hoped less than automobile of also popping one's head in away having.Go to see next time if opened the door, if not returning just and returning steering wheel
Return just, getting on-off automobile is again pretty troublesome.
Also some, during driving do not know that steering wheel is beaten on earth and do not beat justEither with or without askew towards which side——
It that is to say, some drivers query when driving：Steering wheel has been returned just on earth not to be hadBoth traffic safety hidden danger is included, driver is allowed again
It is absorbed in the difficult disease anxiety of selection --- serious " the difficult disease of selection " will cause " selection can not ", so as to cause traffic accident.
This problem once also perplexed applicant.
Vehicle steering is returned just, and also someone is commonly called as, " steering wheel is reformed ", just refers to wheel (one of the steering wheel rotation automobile
As especially automobile preceding two-wheeled) beat just --- so that two front-wheels of automobile, turn into or keep the state of positive straight-line travelling forward
The meaning.
Vehicle steering returns and does not just appear to strict difinition, still, and it is just sanctified by usage general that people in the art both knows about steering wheel return
The meaning.
Such as, someone is said, steering wheel return is positive to be meant：" steering wheel return is just：It is exactly that wheel is beaten just, allows steering wheel to be returned to
Straight travel state.”
(http://zhidao.baidu.com/linkUrl=1HoJF51eEIG2lM0F4wjTKKYFjbmezniuPgCE3AUckLhzW O33MM1CGlKf0ropCgzHmIYfTGW4epa1105TVQKDNK, access again on April 21st, 2016), it that is to say this
The meaning.
When vehicle shutdown comes (when stopping traveling, during parking), it is not known that steering wheel has played several circles on earthSteering wheel
Having returned just on earth does not have
The people (driver) much driven also once perplexed and this problem.
On such as Baidu's webpage (http://zhidao.baidu.com/linkUrl=vNCkR8_OyoImpMfgExRIaVApFAlQ4gx-9st4QwbixlEamV DRygV-MA25ZPC1nntdTXXPpjcHopGdTXjNkAkjTq, access again on April 21st, 2016),
(practical situation is shown in as above the presented webpage of link, April 21 in 2016 to the problem of someone (online friend) just proposes such
Day accesses)：
Car is touched for the first time, steering wheel is not accomplished fluently, coach aside chatters, and more says that I am more random.Also direction is not known during turning
Disk has turned several circles.May I ask turn over it is curved after how to return positive direction disk rapidly1st, me is not taught to remember the number of turns, new hand is nervous at heart to be remembered not at all
Firmly 2, do not teach me that two circles are killed and then returned toward any direction, car is in enforcement, and direction has killed with regard to inclined road 3, do not taught me head
Stretch and see wheel, once so do and reprimanded by coach.
This is the technical barrier that people thirst for solving but failing to succeed all the time always.
(conveniently ---
Under the problem of the online friend of link as above, (going back) has the answer of other (warmheartedness) online friends, and a such as online friend is (to chain
Connecing the answer of the online friend of RELEASE PROBLEM is：" it is easiest to judge that steering wheel is just or not in traveling.The mark at will seen on road
Line or kerb line, see whether car is walked to front, are known that steering wheel just or not.The note number of turns is not a good method really,
Do not remember really yet.All it is fine setting, that can remember besides in traveling, few steering wheels beat the situation for a circle above of knowing clearly
Be several points it is a few circle.Skilled when time length of driving, whether just or not, basic is exactly feel and experience to steering wheel.”—
- in this regard, the comment of applicant is, 1) answer and former online friend's steering wheel is repeated whether beats just (reform, return just) judge it is very tired
Difficult thing, namely that is, it is really that " puzzlement is many such as " enjoying popular confidence " that the present patent application technical problem to be solved, which is,
The problem of people, is while and urgent problem to be solved ".2) experience is substantially leaned in the answer of this online friend.The technical side of present patent application
Formula is to be desirable for the device of physical technique scheme by technology --- can lean on about objective instrument test ---, solve this
Problem, test (and instruction) comes out.It is not steady and sure by experience (the problem of being often often sometimes very reliable), it is bigger
Problem is often inaccurate.
There is an online friend to answer again：" turn over it is curved after how to return positive direction disk rapidlyCar is usually reduction speed when excessively curved,
While car is excessively curved rear, be while toward left or right tip-tap steering wheel, noting small curved first half-turn, after having the car with power-assisted excessively curved from
Dynamic to have from positive power, as long as along beating with regard to OK, most importantly mood is put easily, during notice is poly-！Have nothing to do and look for a place can
Hand is practiced with oneself, it is desirable to learn car success！" it is emphasized that what present patent application to be solved --- it is in traveling
Just not saying it is not that this online friend such as discusses temporarily --- especially being moved backward when mainly stopping, it is good to pull (left side is beaten the right side and beaten) into parking stall steering wheel
The situation of several times --- do not remembered clearly beaten how many circle steering wheels (turn left still backward --- everybody target be (including this
The target of patent application is), during parking, steering wheel is that forward direction is positive forward --- i.e., 2 wheel traveling sides before automotive wheel
To be it is positive forward.(steering wheel same direction (with to the left or with to the right) has beaten after several circles, if the position of steering wheel mark
It is the overlapping position for returning to last time to put, still, and the front vehicle wheel of steering wheel institute " connection " is not last time of the steering wheel return to mark
Position (overlapping with previous position) but further turn round (such as somerset).
Also online friend answers road：" you just get on the bus do driver's seat when, steering wheel just in the case of, on the steering wheel
Stick ↑ mark, so you made a call in left and right one enclose in the range of be known that to get to where can return just.
If you will ask that to play a circle more, if hand is not exerted oneself shortly past curved when when making a circle many when you turn
Control direction disk, steering wheel, which is understood, oneself to be deflected into a circle, and so you see that mark can just be returned just ".--- for this time
Answer, applicant, it is noted that 1) described in this online friend " if when making a circle many when you turn shortly past
When curved hand not Yong Li control direction disk, steering wheel, which is understood, oneself to be deflected into a circle, " it is whether correctHis this saying is correct
Property is still to be tested." not Yong Li control direction disk " on earth what be that firmly what is not exert oneselfThis is true not with somerset reality
(steering wheel has gone back to walk how to reverse end for end to u-turn symbol again).His this saying correctness is still to be tested.Meanwhile, Shen here
Ask someone significantly to point out is：Steering wheel has played several circles, and vehicle front is that askew embodiment draws (e.g., somerset),
Steering wheel, which has been misplayed, does not reform, be not some have argued that, beaten if steering wheel after several circles, if steering wheel returns to mark
The previous position (location overlap with " last time mark ") of note, this when, automotive wheel is to have turned curved, rather than automobile
Wheel at this moment also return to the position reformed (！).As indicated above, (if steering wheel same direction is (with to the left or together
To the right) to have beaten after several circles, if the position of steering wheel mark is the overlapping position for returning to last time, still, steering wheel institute is " even more
Connect " front vehicle wheel be not steering wheel return to mark previous position (overlapping with previous position) but further turn round (, class
Like somerset).But, still, applicant indicate that 2) be that no matter how he/her is how to say in a word, and the applicant takes
Technical scheme be different.(！))
The content of the invention
During parking (when stopping into parking stall), steering wheel has played several circles on earth2 before the wheel of automobile especially main automobile
Individual wheel is positive state (posture) facing forward
During driving, automobile is travelled on road surface, movement, and the steering wheel of automobile is straight on earth --- and steering wheel is just
To facing forward --- the positive direction facing forward of 2 wheels before the wheel of automobile especially main automobileThe steering wheel of automobile is on earth
Having returned just does not have
It that is to say, may be summarized to be the problem of total in short：" all these situations, the steering wheel of automobile has been returned just on earth not to be had”
Positive technical problem whether is returned for the steering wheel of above-described automobile, it is an object of the invention to provide a kind of vehicle steering
Whether positive instruction device is returned, and the device is by measuring 2 wheels before the wheel of vehicle steering-automobile especially main automobile
Whether it is positive direction facing forward and it is shown in driver driving platform (in/automobile bodies), driver, which passes through, observes (seeing)
The information of display is known that whether the steering wheel of automobile returns just.
The present invention can be solved to sit in parking onboard without getting off it will also be appreciated that whether automobile front wheel is to reform and (return just)
, it can also solve in driving, go to hope without probe it will also be appreciated that whether automobile front wheel is the problem of reforming and (return just).
The technical scheme that the present invention is provided is,
Whether a kind of vehicle steering returns positive instruction device, and the device contains vehicle front steering monitoring device, transmitting device, shown
Showing device；
Whether the vehicle front steering monitoring device monitoring vehicle front turns to；And be transferred to monitoring information by transmitting device
Display device；
Display device shows the monitoring information transmitted；
The vehicle front steering monitoring device and display device can be independently-powered or powered by body of a motor car,
Driver is known that whether the vehicle steering returns just by observing the information that (seeing) described display device is shown.
The display device can be display screen (independence), drive recorder or running car navigator or or 2 signal lamps
Or 3 signal lamps.The signal lamp can be the signal lamp of different colours mutually, such as red, yellow, blue.
Whether the vehicle steering, which returns positive instruction device, also includes a power switch (automobile telephone switch).
Whether the vehicle steering, which returns positive instruction device, also includes a present apparatus controlling switch, controlling switch opening and closing, control
The use of the present apparatus.
The present invention also provides whether a kind of vehicle steering returns positive indicating means.
Whether a kind of vehicle steering returns positive indicating means, and this method contains step：
The step of direction for monitoring two front-wheels of automobile is left-hand, dextrad or forward travel situation；
The step of monitoring result is transferred to display device；
The step of display device shows result.
Driver shows result by watching, and is known that whether steering wheel returns just.
The beneficial effects of the invention are as follows：When entering position parking, using the present invention, driver sits can also onboard know without getting off
Whether road automobile front wheel is reformed and (is returned just) --- and vehicle steering is back positive.) in running car, human pilot
Prestige can be gone without leaning out head, can also sit (returning just) --- vehicle steering of onboard knowing whether automobile front wheel reforms
It is back positive.) so, for human pilot, it is just very easy, conveniently, it is easy-to-use.Comfortableness is high.It is sitting in simultaneously in car and sees (aobvious
Showing device) to be seen (wheel) with getting off, probe hopes (wheel) ratio, and security is also of a relatively high, benefits the nation and the people (to coming with regard to traffic accident
Say).
The present invention solves the technical problem that people thirst for solving but failing to succeed all the time always, when both stopping, and sits onboard
Without getting off it will also be appreciated that vehicle steering returns just (whether automobile front wheel reforms) problem, and when driving, can also know
Whether vehicle steering described in road returns just or whichaway is offset.Belong to pioneering invention.Convenient, comfortableness is good, has
Extremely strong application prospect and good market prospects.
Brief description of the drawings
Fig. 1 is embodiment 1：The front-wheel monitoring device of automobile two is that the mounting structure of the camera device of the present invention of camera device shows
It is intended to.
Fig. 2 is the structural representation of the embodiment of the present invention 1.
Fig. 3 is that steering wheel is matched with plane right-angle coordinate and turning angle of steering wheel is less than α, β schematic diagram.
Fig. 4 is that the conductive contact device of embodiment 2 (is not drawn into) coordinating with the helical structure on the axle of steering wheel in figure
Structural representation.In figure, 5- conductive contact devices, a 6- helical structures part (on), a 7- helical structures part (under),
8- contact points (this contact point can have can also without).
Helical structure schematic diagram in Fig. 5 embodiments 2.Two sections of helical structures in figure can be on one, can not also be at one
(it is divided into two planes in plane, just there is another conductive contact device.Obviously can be with, a pipe turns left, and a pipe is turned right,
It is more apparent on space structure.).
Fig. 6 is the structural representation of embodiment 2.
Fig. 7 be in embodiment 2 display device be signal lamp (three, A, B, C, wherein B be steering wheel it is positive forward when letter
Signal lamp, can not have --- other two signal lamps do not have bright steering wheel be exactly direction (returning just) structural representation
Figure.
Fig. 8 is axle (02) structural representation below steering wheel (01), the back side (012) of steering wheel and steering wheel.Wherein,
Steering wheel supporting mechanism (03) (if having), driver (driving) platform (04) are without picture.
Fig. 9 is steering wheel (01), the axle (02) below steering wheel, the steering wheel back side (012) and steering wheel supporting mechanism (03)
Structural representation.
Figure 10 is the helical structure schematic diagram of embodiment 3.
The structural representation of Figure 11 embodiments 3.
Figure 12 be the display device for signal lamp (three, wherein, M signal lamps can not have, and other two signal lamps do not have
It is bright, steering wheel be exactly direction (returning just)) the present embodiment 3 structural representation.
Figure 13 is one of helical structure (06) variation of the present invention-triangle Pagoda-shaped helical structure (06A) structural representation.
(total spiral number of turns of helical structure are omitted and drawn in figure).
Figure 14 is that two-length (just) square planar helical structure (06B) structure of helical structure (06) variation of the present invention is shown
It is intended to.(total spiral number of turns of helical structure are omitted and drawn in figure).
In figure, 1- vehicle fronts, 2- camera devices, 3- signal transmssion lines, 4- display devices (display screen (independence), driving note
Record any one of instrument, running car navigator etc.), A- is camera device installation position：Before body of a motor car below base；B-
It is installed as camera device：Below body of a motor car rear base；5- conductive contact devices；A 6- helical structures part (e.g., top
Point), another part (e.g., lower part) of 7- helical structures；8- contact points (not essential), (display screen is (solely for S- display devices
It is vertical), drive recorder, running car navigator, any one of 2 signal lamps or 3 signal lamps), k1- power switches
(automotive ignition key), k2 present apparatus controlling switches, L- signal lamps (left side), M- signal lamps (middle non-conductive position, forward direction
Position), R- signal lamps (the right)；Axle below 01- steering wheels, 02- steering wheels, the back side of 012- steering wheels；Spiral knot
Non-conducting portion 060 in the middle of structure, the left current-carrying part 061 of helical structure, the right current-carrying part 062 of helical structure；P is vehicle front
The position of steering wheel, that is to say the positive position of steering wheel, that is to say in (initial) vehicle steering when positive facing forward
Position of the conductive contact device in helical structure during (front-wheel) positive direction forward, shown position is also spiral knot
The position of non-conducting portion 060 in the middle of structure；O is the empty space in the middle of helical structure, and this space is left for below steering wheel
Axle (02) through this space mounting on steering wheel (steering wheel back side center)；In 06A0- variation helical structures (one)
Between non-conducting portion, 06A1- variation helical structure (one) variation the left current-carrying part of helical structure, the right conduction of 06A2- helical structures
Non-conducting portion in the middle of part, 06B0- helical structures (two), 06B1- variation helical structure (two) left current-carrying parts, 06B2-
Make a variation the right current-carrying part of helical structure.
Embodiment
The present invention is further illustrated with reference to embodiment and accompanying drawing.
Embodiment 1
Fig. 1 is embodiment 1：The front-wheel monitoring device of automobile two is that the mounting structure of the camera device of the present invention of camera device shows
It is intended to.As illustrated, 1 being vehicle front in figure, 2 be camera device (the front-wheel monitoring device of automobile two), and A points is take the photograph
As device is arranged under automobile head, car bottom plate is upper to be put and (is gone to from headstock and installation site is shot after vehicle body)；B points are camera device
Under rear portion of car body automobile bottom (after body of a motor car toward headstock before shoot installation site).
Fig. 2 is the structural representation of the embodiment of the present invention 1.Whether a kind of vehicle steering returns positive instruction device, and the device includes taking the photograph
As device, signal transmssion line, display device；
Camera device is the front-wheel monitoring device of automobile two；
The front-wheel monitoring device (camera device) of automobile two, display device are all connected with independence and (carry) power supply, or, it is connected on automobile
On vehicle body power supply (e.g., automotive ignition battery)；
Camera device, installed in car bottom plate under automobile head it is upper put (from headstock go to after vehicle body shoot), or, installed in vapour
(toward shooting before headstock after body of a motor car) under car body tail automobile bottom, the direction rotation situation of two front-wheels of automobile is monitored,
Shoot left-hand, the right side/forward travel situation of two front-wheels of automobile --- obtain signal；
Signal transmssion line, the signal that the camera device is obtained (data message) is transferred to the display device；
Tachographs or vapour of the display device for display screen (referring to independent display screen) either for automobile institute's band in itself
The navigator of car institute band；
Whether forward travel result is shown the front-wheel of automobile two that the display device is clapped camera device.Driver is led to
Cross viewing and show result, be known that whether steering wheel returns just.
The beneficial effects of the invention are as follows：When entering position parking, using the present invention, driver sits can also onboard know without getting off
Whether road automobile front wheel is reformed and (is returned just) --- and vehicle steering is back positive.) in running car, human pilot
Prestige can be gone without leaning out head, can also sit (returning just) --- vehicle steering of onboard knowing whether automobile front wheel reforms
It is back positive.) so, for human pilot, it is just very easy, conveniently, it is easy-to-use.Comfortableness is high.It is sitting in simultaneously in car and sees (aobvious
Showing device) to be seen (wheel) with getting off, probe hopes (wheel) ratio, and security is also of a relatively high, benefits the nation and the people (to coming with regard to traffic accident
Say).
The present invention solves the technical barrier that people thirst for solving but failing to succeed all the time always, sits onboard without getting off
It is known that whether automobile front wheel is reformed and (is returned just).)
Embodiment 2
The advantage of embodiment 1 is directly perceived, the appearance of wheel of the human pilot with eye just at a glance captured by the camera device of screen display
It is known that vehicle front wheel towards left or right or placed in the middle positive.Have the disadvantage, camera device is easily dirty, if running into rainy day or miriness
Road, it is possible to because rainwater or the mud that splashes on camera device or causing image pickup signal unintelligible, even to seeing at all
Lose, the present apparatus makes to have more than is needed.Reliabilty and availability is reduced.
In order to improve reliability, embodiment of the present invention proposes another embodiment 2.
The helical structure is spiral structure in example 2, i.e., the spiral structure is separately two sections, one section of spiral
Upwards, one section of downward spiral；The starting point of two sections of helical structures in one plane (or not in one plane, then needs 2
The individual conductive contact device is cooperating therewith to be adapted)；The starting point of two sections of helical structures separates the (starting point of two sections of helical structures point
The angle not constituted with the line at the center of helical structure in this plane is designated as 2 θ)；
With the positive traveling ahead state of steering wheel, steering wheel core transverse axis is transverse axis, using the steering wheel core longitudinal axis as the longitudinal axis, with side
It is round dot to disk center, sets up rectangular coordinate system, investigates steering wheel in this rectangular coordinate system with front to the right or turning left dynamic
Angle of rotation θ；(" automatic ") of the invention monitoring steering wheel turning steering angle θ.
α, β angle are the angle of automobile to the right, between the direction line of left steering and the longitudinal axis；Be automobile to the right, left steering letter
Signal lamp does not light the maximum angular of permission --- when vehicle steering to the right, left steering angle, θ be less than α or β angles when, the present apparatus is not
Give a signal lamp；When vehicle steering to the right, left steering angle, θ be more than or equal to α or β angles when, vehicle steering of the present invention is
No time positive instruction device is had an effect, and starts to light signal lamp automatically.(similarly hereinafter.)
Fig. 4 is that the conductive contact device of embodiment 2 (is not drawn into) coordinating with the helical structure on the axle of steering wheel in figure
Structural representation.In figure, 5- conductive contact devices, a 6- helical structures part (on), a 7- helical structures part (under),
8- contact points (this contact point can have can also without).
Helical structure schematic diagram in Fig. 5 embodiments 2.6 be helical structure a part (on), 7 be helical structure another part (under),
8 be contact point.Two sections of helical structures in one plane (can not also be divided into two planes, just there is another on one
One conductive contact device.Obviously can be so that a pipe turns left, and a pipe is turned right, more apparent on space structure.).It is described
Contact point 8 is conductive.This contact point 8 is not essential, when having point of contact, and conductive contact member coordinates with this described contact point
Use, meanwhile, constitute switch；Conductive contact member is connected by electric wire with display device (M), and display device (M) is again with connecing
Contact is connected by wire circuit, then powered by independent power supply or vehicle body institute charged, constitutes tertiary circuit；(non-contact-point
It is that steering wheel is placed in the middle when left and right does not all work with regard to no third loop)；When having point of contact, when display device L, R, M are bright
Represent respectively steering wheel to the left, to the right, return just beat；Non-contact-point is with regard to no third loop, when left and right does not all work, and is
Steering wheel is placed in the middle；If having point of contact (having tertiary circuit, tertiary circuit direction indication disk returns positive information) i.e., if the 3rd
The display device in loop is bright, then shows now, and steering wheel return is just.(similarly hereinafter, no longer illustrate.)
Fig. 6 is the structural representation of embodiment 2.Whether a kind of vehicle steering returns positive instruction device, and the device includes conductive contact
Part, helical structure, electric wire, display device；The vehicle front steering monitoring device is by the conductive contact device and described
Helical structure is constituted；
Conductive contact member can be made up of metal material, i.e., itself is conductive；Conductive contact member under external force can elastic shape
Become, when external force disappears, conductive contact member restores to the original state again；
The helical structure is also conductive；
On the axle that conductive contact member insulating mounting is connected below vehicle steering with steering wheel, a helical structure part
(on), helical structure another part (under) cover on the shaft；[when initial, conductive contact member pointer and helical structure
A part (on), helical structure another part (under) in spiral coil in one plane, helical structure a part (on),
Helical structure another part (under) in it is separated, can have or none contact point 8, when having point of contact, conductive contact member
Used cooperatively with this described contact point, meanwhile, constitute switch；Conductive contact member is connected by electric wire with display device (M),
Display device (M) is connected with contact point by wire circuit again, then is powered by independent power supply or vehicle body institute charged, is constituted
Tertiary circuit；(non-contact-point, with regard to no third loop, is that steering wheel is placed in the middle when left and right does not all work)；When having point of contact,
Display device L, R, M represented respectively when bright steering wheel to the left, to the right, return just beat；Conductive contact member respectively with spiral knot
Structure a part (on), helical structure another part (under) use cooperatively, helical structure a part (on) part helix upwards,
Helical structure another part (under) part helix downwards, helical structure a part (on) with helical structure another part (under)
It is separated, can have or none contact point (non-contact-point, with regard to no third loop, is direction when left and right does not all work
Disk is placed in the middle；If having point of contact (has tertiary circuit, tertiary circuit direction indication disk returns positive information, i.e. showing such as tertiary circuit
Showing device is bright, then shows now, and steering wheel return is just；(conduction) conductive contact member and helical structure a part (on) coordinate and make
With, meanwhile, constitute switch；Conductive contact member and helical structure another part (under) use cooperatively, meanwhile, constitute switch；
Conductive contact member is connected by electric wire with display device L, display device L again with helical structure a part (on) pass through
Wire circuit is connected, then is powered by independent power supply or vehicle body institute charged, constitutes the first loop；(when the first loop is connected,
The display device L is bright, and direction indication disk is beaten to the left, and wheel is to left avertence.)
Conductive contact member is connected by electric wire with display device R, display device R again with helical structure a part (on) pass through
Wire circuit is connected, then is powered by independent power supply or vehicle body institute charged, constitutes second servo loop；(when second servo loop is connected,
The display device R is bright, and direction indication disk is beaten to the right, and wheel is to right avertence.)
If the first loop, second servo loop are all connected, display device L, display device R do not work, it indicates that steering wheel is now
Between two parties, front vehicle wheel described in automobile is just forward.
Further, there is switch a1 in the first loop, the first loop of control is switched on or switched off；(whether control the first loop
Use)
Further, there is switch b1 in the second loop, control second servo loop, which is switched on or switched off, (controls whether second servo loop makes
With).
Can helical structure a part (on) and helical structure another part (under) between have a contact point 8 (conduction),
Conductive contact member is used cooperatively with this described contact point 8, constitutes switch；Conductive contact member passes through electric wire and display device
(M) it is connected, display device (M) is connected with contact point by wire circuit again, then passes through independent power supply or vehicle body institute charged
Power supply, constitutes tertiary circuit；(as it was previously stated, tertiary circuit can have can nothing --- nothing, can be with by display device L, R
It is to have beaten or beaten to the right to the left to know steering wheel, if left and right is not, is beaten to centre, steering wheel return just (automobile
Preceding two-wheeled is positive forward), it is directly whether positive, placed in the middle with tertiary circuit direction indication disk if having tertiary circuit.Now,
When the display device (M) in three loops is bright, direction indication disk be it is positive (before automobile two-wheeled be it is positive, it is placed in the middle forward).(under
Together.)
The helical structure is spring；
The conductive contact member is spring leaf (spring contact plate that e.g., QSn6.5-0.1 tin bronzes are made) or cut by spring leaf
Into the conductive contact member for being shaped as pointer pattern；
The conductive contact member is string diameter 2mm red copper copper wire.
The helical structure, conductive contact member constitute the front-wheel monitoring device of automobile two；The signal transmssion line is electric wire；
The display device is display screen (independence), drive recorder, running car navigator, 2 signal lamps or 3 signals
Any one of lamp.
, it is necessary to by vapour described in the present apparatus when display device is display screen (independence), drive recorder, running car navigator
The information (electric signal) that the front-wheel monitoring device of car two is obtained is converted to visual image (or, video image).The technology of this area
Personnel can be with --- have the ability this described electric signal changing visual image (or, video image), the automobile as described in handle
Information (information of the vehicle front of monitoring) electric signal that two front-wheel monitoring devices are obtained is converted to " front-wheel " of video image, drives
The person of sailing in any one of display screen (independence), drive recorder, running car navigator, see these display screens (independence),
Visual image (or, video image) in drive recorder or running car navigator, whether human pilot is known that steering wheel
Return just.That is, the present invention is open sufficient, be can be achieved on.The approach of realization is varied.(similarly hereinafter --- below
Embodiment, it can be display screen (independence), drive recorder, running car navigator or 2 signals that the display device, which is also,
Lamp or 3 signal lamps, when being display screen (independence), drive recorder, running car navigator, the front-wheel monitoring device of automobile two
Information (information of the vehicle front of monitoring) electric signal of acquisition need to be converted to human pilot can with it is visible and readable " depending on
Frequency image " or visual image.No longer state one by one.Similarly hereinafter.)
Or,
Display device L is red bulb or red quick-fried lighted；
Display device R is yellow bulb or yellow is quick-fried lights；
Display device (M) is that starboard sidelight: green bulb or green quick-fried are lighted.
Fig. 7 be in embodiment 2 display device be signal lamp (three, A, B, C, wherein B be steering wheel it is positive forward when letter
Signal lamp, can not have --- other two signal lamps do not have bright steering wheel be exactly direction (returning just) structural representation
Figure.Driver has been known that whether the vehicle steering returns just by watching the display device.
The present invention also has a master switch, the use of the whole present invention of control between conductive contact member and electric wire.(switch,
The present invention is just being used, and is closed the switch present invention and is disconnected (closing), is not used (again).As long as automobile side when somebody is stopped
Whether just need indicate, do not need whether direction indication disk returns just (display device can need not be bright) during driving if being returned to disk.
2 θ is small as far as possible, (small space should also want the lower conductive contact device that can hold), meanwhile, 2 θ according to
Driver individual allows the sensitivity of the angular error and the present apparatus received to determine.
In order to 2 θ angles try one's best it is small, the space that 2 θ angles are constituted is just marginally larger than the size of the conductive contact device.
2 θ angles can be obtained by experience or according to the adjustment of sensitivity of the personal angular error for allowing to receive and the present apparatus/certainly
It is fixed.Rule of thumb, 2 θ such as can be 3 ° or 5 ° or 8 ° or 10 °.
Beneficial effects of the present invention are except being that, when entering position parking, using the present invention, driver is sat onboard without get off can also
Knowing whether automobile front wheel reforms, (returning just) --- vehicle steering is back positive.) in running car, human pilot
Prestige can also be gone without leaning out head, can also sit (returning just) --- automobile steering of onboard knowing whether automobile front wheel reforms
Disk is back positive.) so, for human pilot, it is just very easy, conveniently, it is easy-to-use.Comfortableness is high.It is sitting in car and sees simultaneously
(display device) is seen (wheel) with getting off, and probe hopes (wheel) ratio, and security is also of a relatively high, benefits the nation and the people (to regard to car
For misfortune).The present invention solves the technical barrier that people thirst for solving but failing to succeed all the time always, sits onboard under
Car is it will also be appreciated that whether automobile front wheel is reformed and (returned just).) present invention is compared with the technical scheme in embodiment 1, surely
Qualitative more preferable, durability more high point.
Embodiment 3
The device in embodiment 2 is arranged on automobile, using having no problem in vehicle producer, because they can be by changing
The structure of existing part is arranged on the structure design of the invention in the patent Example 2 in existing component structural, so
It is installed along with again in automobile with the parts of improved " set " afterwards using having no problem.But for existing buying car
Terminal user's (user vehicle) install additional for because car is existing " structure is secured ", installing the device of the patent is not
Easily the work top of --- bridge-steering wheel-driver position is too small --- installer is too small, too narrow, causes to install
The bad operation of workman.So, for installing the device user vehicle additional, it may be reluctant (installing additional) is installed because of bad installation,
So as to cause existing automotive customers to be lost in.
Pin is in this regard, the application provides a kind of embodiment of the present invention again.
Fig. 8 is axle (02) structural representation below steering wheel (01), the back side (012) of steering wheel and steering wheel.Wherein,
Steering wheel supporting mechanism (03) (if having), driver (driving) platform (04) are without picture.Fig. 9 is steering wheel (01), steering wheel
Below axle (02), the structural representation of the steering wheel back side (012) and steering wheel supporting mechanism (03).Figure 10 is to implement
The helical structure schematic diagram of example 3.The structural representation of Figure 11 embodiments 3.Display device S is display screen (independence), OK in Figure 11
Any one of car recorder, running car navigator.Figure 12 is the structural representation that the display device S is 3 signal lamps
Figure.(wherein, M signal lamps can not have, and other two signal lamps do not have bright, steering wheel be exactly direction (returning just)).
Whether a kind of vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device, display device；It is described
Vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；The conductive contact device is conductive,
Itself is flexible, and the conductive contact device is in the presence of external force, and the conductive contact device can be deformed, when removing external force
When, the conductive contact device can return to shape before deformation；The helical structure contains non-conducting portion and spiral conductive part
Point；The spiral conductive section is divided into the left current-carrying part 061 of helical structure and the right current-carrying part 062 of helical structure, helical structure
The right current-carrying part 062 of non-conducting portion 060+ helical structures constitutes the spiral of helical structure in the middle of left current-carrying part 061+ helical structures
Part；The helical structure is planar rondure helical structure, and there is the axle (02) below hole (O points), the steering wheel at center
Installed on the steering wheel through hole；The conductive contact device (05) and helical structure initial makeup location are conductive contact device
(05) the centre of helical structure non-conducting portion and with the side of vehicle steering positive forward (automotive wheel is positive forward)
To consistent；The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch；Institute
State the left current-carrying part 061 of helical structure and the right current-carrying part 062 of helical structure of helical structure respectively with automobile signal light it is left,
Right signal lamp electric wire is connected；The left and right signal lamp of the automobile signal light is connected with power supply again respectively；Power supply again with the conduction
Device is contacted to be connected；Conductive contact device (05) fixed insulation is arranged on the back side of steering wheel, meanwhile, snail knot
Structure is arranged on bridge corresponding with the steering wheel back side or steering wheel supporting mechanism corresponding with the steering wheel back side；Helical structure with
These bridges or the insulation of steering wheel supporting mechanism；The conductive contact device is led with the helical structure non-conducting portion and spiral
Electric part coordinates, and constitutes switch.The power supply is the power supply that body of a motor car provides (band).
The device of the present invention is with the positive traveling ahead state of steering wheel, and steering wheel core transverse axis is transverse axis, with the steering wheel core longitudinal axis
For the longitudinal axis, using steering wheel hub as round dot, set up direct coordinate system, investigate steering wheel in this rectangular coordinate system with front to
The right or dynamic angle of rotation θ that turns left.(" automatic ") of the invention monitoring steering wheel turning steering angle θ：The device of the present invention, it is described
Conductive contact device (05) fixed insulation is arranged on the back side of steering wheel, meanwhile, planar spiral structures are arranged on to be carried on the back with steering wheel
On the corresponding bridge in face or steering wheel supporting mechanism (if having) corresponding with the steering wheel back side；Helical structure and these bridges
Or the insulation of steering wheel supporting mechanism；The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section,
Constitute switch.When vehicle front it is positive, it is facing forward when, i.e., when steering wheel is positive, conductive contact device is located at the helical structure not
Current-carrying part 060, (conductive contact device is contacted with the helical structure non-conducting portion 060), now, institute of the present invention
State vehicle steering whether return positive instruction device be not switched on (conductive contact device and the helical structure non-conducting portion and
Spiral conductive section coordinates what is constituted to switch off), the composition such as the conductive contact device, helical structure, signal lamp, power supply
Loop is not switched on, and signal lamp does not work.When vehicle steering beats θ angles to the left, work as θ>β, conductive contact device and spiral knot
The left current-carrying part 061 of structure is contacted, and whether vehicle steering of the present invention returns positive instruction device and connect (the conductive contact device
Contact/slide with the left current-carrying part of the helical structure of the helical structure 061, the conductive contact device and the helical structure are not
Current-carrying part and spiral conductive section coordinate the switch that constitutes to closure), the conductive contact device, helical structure, left signal lamp,
The loop of the compositions such as power supply is connected, and left signal lamp is lighted automatically.When vehicle steering beats to the right θ angles, work as θ>During α, lead
Electical connector is contacted with the right current-carrying part of the helical structure 062, and whether vehicle steering of the present invention returns positive instruction device
(conductive contact device is contacted with the right current-carrying part of the helical structure of the helical structure 062, slided, the conduction for connection
Contact device and coordinate the switch constituted to closure with the helical structure non-conducting portion and spiral conductive section), the conductive contact
The loop of the compositions such as device, helical structure, right signal lamp, power supply is connected, and right signal lamp is lighted automatically.
That is, when when steering wheel left-right rotation to certain angle (conductive contact device thereon is rotated outside α, β angle), quilt
Think that automobile is turning to (turnings, change lane, by curb parking), such as, steering wheel is when (left side) turns θ angles to the right, conduction
Contacting device, then also (left side) turns θ angles to the right, works as θ>During α (β), conductive contact device coordinates what is constituted to open with helical structure
Close and close, the conductive helical part of helical structure passes through wire and right (left side) turn signal lamp, the right side (left side) side marker light phase
Even, right (left side) turn signal lamp, the right side (left side) side marker light are connected with power supply again；Power supply is connect by connection cables with conduction
Touch this end of device to be connected, constitute loop, right (left side) turn signal lamp, the right side (left side) side marker light are being lighted, and give other cars
Signal is lighted, automobile direction of advance situation of change is represented, so as to remind vehicle and pedestrian to take corresponding measure to ensure each other
Safety, i.e., it is automatic when driver's steering wheel turns an angle to play lamp, solve some car steerings needs in actual life and play letter
The problem of when signal lamp is forgotten to play lamp or do not play lamp, --- when automobile turning wheel steering is to certain angle, circuit is led
It is logical --- lamp is played automatically, and signal lamp of the present invention is lighted.(obviously continue when driver's steering wheel " returning just " in turn, only
Want angle always more than α, β angle, the signal lamp of instruction is being lighted always.), conductive contact device is returned on helical structure " returns
Just ", when conductive contact device, which is returned to, is less than α, β angle from longitudinal axis deviation, the conductive helical of conductive contact device and helical structure
Part is disconnected, and loop disconnects --- conductive contact device is when less than α, β angle ---, and signal lamp of the present invention is no longer lighted.(one
Switch ignition is finished.)
The helical structure spiral number of turns are 7 circles, wherein each about 3.5 circle of two spiral conductive sections of left and right.
α, β angle is 30 or 50.
The device also includes a power switch.
The device also includes a present apparatus controlling switch, and controlling switch opening and closing controls the use of the present apparatus.
The display device is display screen (independence), drive recorder, running car navigator, 2 signal lamps or 3 signals
Any one of lamp.
, it is necessary to by vapour described in the present apparatus when display device is display screen (independence), drive recorder, running car navigator
The information (electric signal) that the front-wheel monitoring device of car two is obtained is converted to visual image (or, video image).The technology of this area
Personnel can be with --- have the ability this described electric signal changing visual image (or, video image), the automobile as described in handle
Information (information of the vehicle front of monitoring) electric signal that two front-wheel monitoring devices are obtained is converted to " front-wheel " of video image, drives
The person of sailing in any one of display screen (independence), drive recorder, running car navigator, see these display screens (independence),
Visual image (or, video image) in drive recorder or running car navigator, whether human pilot is known that steering wheel
Return just.That is, the present invention is open sufficient, be can be achieved on.The approach of realization is varied.(similarly hereinafter --- below
Embodiment, it can be display screen (independence), drive recorder, running car navigator or 2 signals that the display device, which is also,
Lamp or 3 signal lamps, when being display screen (independence), drive recorder, running car navigator, the front-wheel monitoring device of automobile two
Information (information of the vehicle front of monitoring) electric signal of acquisition need to be converted to human pilot can with it is visible and readable " depending on
Frequency image " or visual image.No longer state one by one.Similarly hereinafter.) Figure 12 be the display device for signal lamp (three, its
In, M signal lamps can not have, and other two signal lamps do not have bright, steering wheel be exactly direction (returning just)) sheet
The structural representation of embodiment 3.
The helical structure of device of the present invention is planar rondure helical structure, and the conductive contact device is relatively good contacts,
It is mellow and full to slide, it is good to coordinate, it is this device that most of automobiles are installed, possesses versatility.
The conductive contact device of the device of the present invention is installed on the steering wheel (the steering wheel back side), and helical structure is arranged on and steering wheel
On the back side corresponding driver (driving) platform or on steering wheel supporting mechanism (if having) corresponding with the steering wheel back side, i.e.
The present invention contains conductive contact device and helical structure so that this body structure of present apparatus equipment is installed well, and structure is uncomplicated, not numerous
It is trivial.
Because conductive contact device is arranged on the steering wheel back side, (steering wheel is front towards people to the present invention, and people can not see
For the back side.) and helical structure be arranged on driver's (driving) platform corresponding with the steering wheel back side on or it is corresponding with the steering wheel back side
On steering wheel supporting mechanism (if having), the steering wheel back side, steering wheel supporting mechanism or bridge corresponding with the steering wheel back side are this
The installing space of device, than the installing space extension for comparing patent expands, installment work space is preferably improved.Pacify
The position (comparing) of dress is unrestricted, and installation personnel work reduces involvement, reduces working strength.
Embodiment 4
Whether vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device and display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；
The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conduction
Contact device can be deformed, and when removing external force, the conductive contact device can return to shape before deformation；
The helical structure contains non-conducting portion and spiral conductive section；The spiral conductive section is divided into the left conduction of helical structure
Non-conducting portion+helical structure right side is led in the middle of part and the right current-carrying part of helical structure, the left current-carrying part of helical structure+helical structure
Electric part constitutes the spiral part of helical structure；
The helical structure center has the axle below hole, the steering wheel to be installed on the steering wheel through hole；
Conductive contact device and the helical structure initial makeup location is conductive contact device in helical structure non-conducting portion
Between and --- i.e. automotive wheel is positive facing forward --- positive forward with vehicle steering direction it is consistent；
The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch；
The left current-carrying part of helical structure and the right current-carrying part of helical structure of the helical structure are connected with display device respectively；
The display device is connected with power supply again；
Power supply is connected with the conductive contact device again.
Electric signal is converted into visual image (or, video image).
The display device is display screen (independence) or navigator or running recording instrument of automobile or 2 signal lamps or 3 signal lamps.
The signal lamp can be the signal lamp of different colours mutually.
The conductive contact device fixed insulation is arranged on bridge corresponding with the steering wheel back side or side corresponding with the steering wheel back side
To on disk supporting mechanism, meanwhile, helical structure is fixedly mounted on the back side of steering wheel, and helical structure insulate with the steering wheel；
The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch.
Whether vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device, display device；It is described
Conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conductive contact device
It can deform, when removing external force, the conductive contact device can return to shape before deformation；The helical structure, which contains, does not lead
Electric part and spiral conductive section；The spiral conductive section is divided into the left current-carrying part 061 of helical structure and the right conduction of helical structure
The right current-carrying part 062 of non-conducting portion 060+ helical structures in the middle of part 062, the left current-carrying part 061+ helical structures of helical structure
Constitute the spiral part of helical structure；The helical structure is planar rondure helical structure, and there are hole (O points), the direction in center
Axle (02) below disk is installed on the steering wheel through hole；The conductive contact device (05) and helical structure are initially installed
Position be conductive contact device (05) the centre of helical structure non-conducting portion and with the positive (automobile forward of vehicle steering
Wheel is positive forward) direction it is consistent；The conductive contact device and the helical structure non-conducting portion and spiral conductive section
Coordinate, constitute switch；The left current-carrying part 061 of helical structure and the right current-carrying part 062 of helical structure of the helical structure are distinguished
It is connected with the left and right signal lamp electric wire of automobile signal light；The left and right signal lamp of the automobile signal light is connected with power supply again respectively；
The power supply is that the present apparatus is self-powered.Power supply is connected with the conductive contact device again；The conductive contact device (05) is solid
Insulating mounting is determined on bridge corresponding with the steering wheel back side or steering wheel supporting mechanism corresponding with the steering wheel back side, meanwhile,
Helical structure is fixedly mounted on the back side of steering wheel, and helical structure insulate with the steering wheel；The conductive contact device and institute
State helical structure non-conducting portion and spiral conductive section coordinates, constitute switch.
The device of the present invention is with the positive traveling ahead state of steering wheel, and steering wheel core transverse axis is transverse axis, with the steering wheel core longitudinal axis
For the longitudinal axis, using steering wheel hub as round dot, set up direct coordinate system, investigate steering wheel in this rectangular coordinate system with front to
The right or dynamic angle of rotation θ that turns left.(" automatic ") of the invention monitoring steering wheel turning steering angle θ：The device of the present invention, it is described
Conductive contact device (05) fixed insulation is arranged on bridge corresponding with the steering wheel back side or direction corresponding with the steering wheel back side
On disk supporting mechanism, meanwhile, helical structure is fixedly mounted on the back side of steering wheel, and helical structure insulate with the steering wheel；
The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch.Work as vehicle front
When positive, facing forward, i.e., when steering wheel is positive, conductive contact device is located at the helical structure non-conducting portion 060, (described to lead
Electical connector is contacted with the helical structure non-conducting portion 060), now, whether vehicle steering of the present invention returns positive finger
Showing device is not switched on that (conductive contact device and the helical structure non-conducting portion and spiral conductive section coordinate what is constituted
Switch off), the loop of the composition such as the conductive contact device, helical structure, signal lamp, power supply is not switched on, and signal lamp is not
It is bright.When vehicle steering beats θ angles to the left, work as θ>β, conductive contact device is contacted with the left current-carrying part of helical structure 061,
Whether vehicle steering of the present invention returns positive instruction device and connects (the spiral knot of the conductive contact device and the helical structure
The left current-carrying part 061 of structure is contacted/slided, the conductive contact device and the helical structure non-conducting portion and spiral conductive section
Coordinate the switch that constitutes to closure), the loop of the composition such as the conductive contact device, helical structure, left signal lamp, power supply is connected,
Left signal lamp is lighted automatically.When vehicle steering beats to the right θ angles, work as θ>During α, conductive contact device and the spiral knot
The right current-carrying part 062 of structure is contacted, and whether vehicle steering of the present invention returns positive instruction device and connect (the conductive contact device
Contact, slide with the right current-carrying part of the helical structure of the helical structure 062, the conductive contact device and the helical structure
Non-conducting portion and spiral conductive section coordinate the switch that constitutes to closure), the conductive contact device, helical structure, right signal
The loop of the compositions such as lamp, power supply is connected, and right signal lamp is lighted automatically.
That is, when when steering wheel left-right rotation to certain angle (helical structure thereon is rotated outside α, β angle), it is considered as
Automobile is turning to (turning, change lane, by curb parking), such as, and steering wheel is when (left side) turns θ angles to the right, helical structure
Then also (left side) turns θ angles to the right, works as θ>During α (β), conductive contact device coordinates the switch constituted to close with helical structure,
The conductive helical part of helical structure is connected by wire with right (left side) turn signal lamp, the right side (left side) side marker light, right (left side)
Turn signal lamp, the right side (left side) side marker light are connected with power supply again；Power supply passes through this end phase of connection cables and conductive contact device
Even, loop is constituted, right (left side) turn signal lamp, the right side (left side) side marker light are being lighted, and signal is lighted to other vehicles,
Automobile direction of advance situation of change is represented, so as to remind vehicle and pedestrian to take corresponding measure to ensure mutual safety, that is, is driven
It is automatic when the person's of sailing steering wheel turns an angle to play lamp, solve the lamp that needs to give a signal of some car steerings in actual life and forget dozen lamp
Or the problem of when not playing lamp --- when automobile turning wheel steering is to certain angle, circuit turn-on --- beat automatically
Lamp, signal lamp of the present invention is lighted.
When driver's steering wheel " returning just " (obviously continue in turn, as long as angle is always more than α, β angle, instruction
Signal lamp is being lighted always.), helical structure returns to " reforming " on conductive contact device, when helical structure is returned to from longitudinal axis deviation
During less than α, β angle, the conductive helical part of conductive contact device and helical structure disconnects, and loop disconnects --- and helical structure exists
During less than α, β angle --- signal lamp of the present invention is no longer lighted.(a switch ignition is finished.)
The helical structure spiral number of turns are 7 circles, wherein each about 3.5 circle of two spiral conductive sections of left and right.
α, β angle is 30 or 50.
The device also includes a power switch.
The device also includes a present apparatus controlling switch, and controlling switch opening and closing controls the use of the present apparatus.
The helical structure of device of the present invention is planar rondure helical structure, and the conductive contact device is relatively good contacts,
It is mellow and full to slide, it is good to coordinate, it is this device that most of automobiles are installed, possesses versatility.
The conductive contact device of the device of the present invention install on corresponding with steering wheel back side driver's (driving) platform or installed in side
To on the corresponding steering wheel supporting mechanism (if having) in the disk back side, helical structure is installed on the steering wheel (the steering wheel back side), i.e.
The present invention comprises only conductive contact device and helical structure so that this body structure of present apparatus equipment is installed well, and structure is uncomplicated, no
It is cumbersome.
The present invention due to conductive contact device be arranged on driver's (driving) platform corresponding with the steering wheel back side on or with the steering wheel back side
On corresponding steering wheel supporting mechanism (if having), helical structure be arranged on the steering wheel back side (steering wheel towards people for just
Face, invisible to the human eye is the back side), the steering wheel back side, steering wheel supporting mechanism or bridge corresponding with the steering wheel back side are this
The installing space of device, than the installing space extension for comparing patent expands, installment work space is preferably improved.Pacify
The position (comparing) of dress is unrestricted, and installation personnel work reduces involvement, reduces working strength.
Embodiment 5
Whether vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device, display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；
The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conduction
Contact device can be deformed, and when removing external force, the conductive contact device can return to shape before deformation；
The helical structure contains non-conducting portion and spiral conductive section；The spiral conductive section is divided into the left conduction of helical structure
Non-conducting portion 060+ in the middle of part 061 and the right current-carrying part 062 of helical structure, the left current-carrying part 061+ helical structures of helical structure
The right current-carrying part 062 of helical structure constitutes the spiral part of helical structure；
The helical structure center has the axle (02) below hole (O points), the steering wheel to be installed on the steering wheel through hole；
The conductive contact device (05) and helical structure initial makeup location be conductive contact device (05) in helical structure not
The centre of the current-carrying part and direction of (automotive wheel is positive forward) positive forward with vehicle steering is consistent；
The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch；
The left current-carrying part 061 of helical structure and the right current-carrying part 062 of helical structure of the helical structure respectively with automobile signal light
Left and right signal lamp electric wire connection；
The left and right signal lamp of the automobile signal light is connected with power supply again respectively；
Power supply is connected with the conductive contact device again.
It is respectively spiral shell that the helical structure, which contains the partially electronically conductive helicla flute of 2 partially electronically conductive helicla flutes and middle non-conducting portion, i.e., 2,
The left current-carrying part of structure and the right current-carrying part of helical structure are revolved, it is described that 2 partially electronically conductive helicla flutes add middle non-conducting portion composition
The spiral part of helical structure；The conductive contact device and 2 partially electronically conductive helicla flutes of the helical structure and centre are non-conductive
Part coordinates, and constitutes switch；
The 2 partially electronically conductive helicla flute is connected with the left and right signal lamp electric wire of automobile signal light respectively；
The left and right signal lamp of the automobile signal light is connected with power supply again respectively；
Power supply is connected with the conductive contact device again.
The conductive contact device fixed insulation is arranged on the back side of steering wheel, meanwhile, it is described to contain 2 partially electronically conductive helicla flutes
Bridge corresponding with the steering wheel back side or direction corresponding with the steering wheel back side are arranged on the helical structure of middle non-conducting portion
On disk supporting mechanism；The conductive contact device and the helical structure contain 2 partially electronically conductive helicla flutes and middle non-conducting portion
Coordinate, constitute switch.
Whether a kind of vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device, display device；
The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conductive contact
Device can be deformed, when removing external force, and the conductive contact device can return to shape before deformation；The helical structure contains
Non-conducting portion and spiral conductive section；The spiral conductive section is divided into the left current-carrying part 061 of helical structure and helical structure is right
The right current-carrying part of non-conducting portion 060+ helical structures in the middle of current-carrying part 062, the left current-carrying part 061+ helical structures of helical structure
062 constitutes the spiral part of helical structure；The helical structure is planar rondure helical structure, and there is hole (O points) at center, described
Axle (02) below steering wheel is installed on the steering wheel through hole；The conductive contact device (05) and helical structure are initial
Installation site be conductive contact device (05) the centre of helical structure non-conducting portion and with the positive (vapour forward of vehicle steering
Car wheel is positive forward) direction it is consistent；The conductive contact device and the helical structure non-conducting portion and spiral conductive part
Distribution is closed, and constitutes switch；062 point of the left current-carrying part 061 of helical structure and the right current-carrying part of helical structure of the helical structure
It is not connected with the left and right signal lamp electric wire of automobile signal light；The left and right signal lamp of the automobile signal light respectively again with power supply phase
Even；The power supply is the power supply that body of a motor car provides (band).Power supply is connected with the conductive contact device again.The spiral
Structure contains 2 partially electronically conductive helicla flutes and middle non-conducting portion；2 partially electronically conductive helicla flutes add middle non-conducting portion and constituted
The spiral part of the helical structure；The 2 partially electronically conductive helicla flutes and centre of the conductive contact device and the helical structure are not
Current-carrying part coordinates, and constitutes switch；The 2 partially electronically conductive helicla flute connects with the left and right signal lamp electric wire of automobile signal light respectively
Connect；The left and right signal lamp of the automobile signal light is connected with power supply again respectively；Power supply is connected with the conductive contact device again.
Conductive contact device (05) fixed insulation is arranged on the back side of steering wheel, meanwhile, it is described to contain 2 partially electronically conductive spirals
Groove and the helical structure of middle non-conducting portion are arranged on bridge corresponding with the steering wheel back side or side corresponding with the steering wheel back side
To on disk supporting mechanism；The conductive contact device and the helical structure contain 2 partially electronically conductive helicla flutes and middle non-conductive portion
Distribution is closed, and constitutes switch.
The device of the present invention is with the positive traveling ahead state of steering wheel, and steering wheel core transverse axis is transverse axis, with the steering wheel core longitudinal axis
For the longitudinal axis, using steering wheel hub as round dot, set up direct coordinate system, investigate steering wheel in this rectangular coordinate system with front to
The right or dynamic angle of rotation θ that turns left.(" automatic ") of the invention monitoring steering wheel turning steering angle θ：The device of the present invention, it is described
Conductive contact device (05) fixed insulation is arranged on the back side of steering wheel, meanwhile, the 2 partially electronically conductive helicla flutes that contain are with
Between non-conducting portion helical structure be arranged on bridge corresponding with the steering wheel back side or steering wheel branch corresponding with the steering wheel back side
On support mechanism (if having)；Helical structure insulate with these bridges or steering wheel supporting mechanism；The conductive contact device and institute
State helical structure non-conducting portion and spiral conductive section coordinates, constitute switch.When vehicle front it is positive, it is facing forward when, i.e. direction
When disk is positive, conductive contact device is located at the helical structure non-conducting portion 060, (conductive contact device and the spiral
Structure non-conducting portion 060 is contacted), now, vehicle steering of the present invention whether return positive instruction device be not switched on it is (described
Conductive contact device coordinates what is constituted to switch off with the helical structure non-conducting portion and spiral conductive section), the conduction connects
The loop for touching the compositions such as device, helical structure, signal lamp, power supply is not switched on, and signal lamp does not work.When vehicle steering to the left
When beating θ angles, work as θ>β, conductive contact device is contacted with the left current-carrying part of helical structure 061, vehicle steering of the present invention
Whether return positive instruction device connect (conductive contact device contacts with the left current-carrying part of the helical structure of the helical structure 061/
Slide, the conductive contact device and the helical structure non-conducting portion and spiral conductive section coordinate the switch constituted to closing
Close), the loop of the composition such as the conductive contact device, helical structure, left signal lamp, power supply is connected, and left signal lamp is from dynamic point
It is bright.When vehicle steering beats to the right θ angles, work as θ>During α, conductive contact device and the right current-carrying part 062 of the helical structure
Whether contact, vehicle steering of the present invention returns positive instruction device and connects (conductive contact device and the helical structure
The right current-carrying part 062 of helical structure is contacted, slided, the conductive contact device and the helical structure non-conducting portion and spiral
Current-carrying part coordinate constitute switch to closure), the composition such as the conductive contact device, helical structure, right signal lamp, power supply
Loop is connected, and right signal lamp is lighted automatically.
That is, when when steering wheel left-right rotation to certain angle (conductive contact device thereon is rotated outside α, β angle), quilt
Think that automobile is turning to (turnings, change lane, by curb parking), such as, steering wheel is when (left side) turns θ angles to the right, conduction
Contacting device, then also (left side) turns θ angles to the right, works as θ>During α (β), conductive contact device coordinates what is constituted to open with helical structure
Close and close, the conductive helical part of helical structure passes through wire and right (left side) turn signal lamp, the right side (left side) side marker light phase
Even, right (left side) turn signal lamp, the right side (left side) side marker light are connected with power supply again；Power supply is connect by connection cables with conduction
Touch this end of device to be connected, constitute loop, right (left side) turn signal lamp, the right side (left side) side marker light are being lighted, and give other cars
Signal is lighted, automobile direction of advance situation of change is represented, so as to remind vehicle and pedestrian to take corresponding measure to ensure each other
Safety, i.e., it is automatic when driver's steering wheel turns an angle to play lamp, solve some car steerings needs in actual life and play letter
The problem of when signal lamp is forgotten to play lamp or do not play lamp, --- when automobile turning wheel steering is to certain angle, circuit is led
It is logical --- lamp is played automatically, and signal lamp of the present invention is lighted.(obviously continue when driver's steering wheel " returning just " in turn, only
Want angle always more than α, β angle, the signal lamp of instruction is being lighted always.), conductive contact device is returned on helical structure " returns
Just ", when conductive contact device, which is returned to, is less than α, β angle from longitudinal axis deviation, the conductive helical of conductive contact device and helical structure
Part is disconnected, and loop disconnects --- conductive contact device is when less than α, β angle ---, and signal lamp of the present invention is no longer lighted.(one
Switch ignition is finished.)
The helical structure spiral number of turns are 7 circles, wherein each about 3.5 circle of two spiral conductive sections of left and right.
α, β angle is 30 or 50.
The device also includes a power switch.
The device also includes a present apparatus controlling switch, and controlling switch opening and closing controls the use of the present apparatus.
The helical structure of device of the present invention is planar rondure helical structure, and the conductive contact device is relatively good contacts,
It is mellow and full to slide, it is good to coordinate, it is this device that most of automobiles are installed, possesses versatility.
The conductive contact device of the device of the present invention is installed on the steering wheel (the steering wheel back side), and helical structure is arranged on and steering wheel
On the back side corresponding driver (driving) platform or on steering wheel supporting mechanism (if having) corresponding with the steering wheel back side, i.e.
Of the invention (only) contains conductive contact device and helical structure so that this body structure of present apparatus equipment is installed well, structure is uncomplicated,
It is not cumbersome.
The present invention is installed on the steering wheel (the steering wheel back side) due to conductive contact device, and helical structure is arranged on and the steering wheel back side
On corresponding driver's (driving) platform or on steering wheel supporting mechanism (if having) corresponding with the steering wheel back side, steering wheel
The back side, steering wheel supporting mechanism or bridge corresponding with the steering wheel back side are the installing space of the present apparatus, compare patent than described
Installing space extension expand, installment work space preferably improved.The position (comparing) installed is unrestricted, installs
Person works reduce involvement, reduce working strength.
Embodiment 6
Whether a kind of vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device, display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；The conductive contact device is led
Electricity, itself is flexible, and the conductive contact device is in the presence of external force, and the conductive contact device can be deformed, when removing
During external force, the conductive contact device can return to shape before deformation；The helical structure contains non-conducting portion and spiral is led
Electric part；The spiral conductive section is divided into the left current-carrying part 061 of helical structure and the right current-carrying part 062 of helical structure, spiral
The right current-carrying part 062 of non-conducting portion 060+ helical structures constitutes helical structure in the middle of the left current-carrying part 061+ helical structures of structure
Spiral part；The helical structure is planar rondure helical structure, and there is the axle (02) below hole (O points), the steering wheel at center
Installed on the steering wheel through hole；The conductive contact device (05) and helical structure initial makeup location are conductive contact device
(05) the centre of helical structure non-conducting portion and with the side of vehicle steering positive forward (automotive wheel is positive forward)
To consistent；The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch；Institute
State the left current-carrying part 061 of helical structure and the right current-carrying part 062 of helical structure of helical structure respectively with automobile signal light it is left,
Right signal lamp electric wire is connected；The left and right signal lamp of the automobile signal light is connected with power supply again respectively；The power supply is the present apparatus
It is self-powered.Power supply is connected with the conductive contact device again.The helical structure contains 2 partially electronically conductive helicla flutes and centre not
Current-carrying part；2 partially electronically conductive helicla flutes add the spiral part that middle non-conducting portion constitutes the helical structure；The conduction
The 2 partially electronically conductive helicla flutes and middle non-conducting portion for contacting device and the helical structure coordinate, and constitute switch；Described 2
Conductive helical groove is divided to be connected respectively with the left and right signal lamp electric wire of automobile signal light；The left and right signal lamp of the automobile signal light
Difference is connected with power supply again；Power supply is connected with the conductive contact device again.Conductive contact device (05) the fixed insulation peace
Mounted in bridge corresponding with the back side of steering wheel or on steering wheel supporting mechanism corresponding with the back side of steering wheel, meanwhile, it is described
Helical structure containing 2 partially electronically conductive helicla flutes and middle non-conducting portion is fixedly mounted on the back side of steering wheel；The conduction
The cooperation containing 2 partially electronically conductive helicla flutes and middle non-conducting portion described in device and the helical structure is contacted, switch is constituted.
The device of the present invention is with the positive traveling ahead state of steering wheel, and steering wheel core transverse axis is transverse axis, with the steering wheel core longitudinal axis
For the longitudinal axis, using steering wheel hub as round dot, set up direct coordinate system, investigate steering wheel in this rectangular coordinate system with front to
The right or dynamic angle of rotation θ that turns left.(" automatic ") of the invention monitoring steering wheel turning steering angle θ：The device of the present invention, it is described
Conductive contact device (05) fixed insulation is arranged on bridge corresponding with the back side of steering wheel or corresponding with the back side of steering wheel
On steering wheel supporting mechanism, meanwhile, the helical structure containing 2 partially electronically conductive helicla flutes and middle non-conducting portion fixes peace
On the back side of steering wheel；Contain 2 partially electronically conductive helicla flutes and centre described in the conductive contact device and the helical structure
The cooperation of non-conducting portion, constitutes switch.When vehicle front it is positive, it is facing forward when, i.e., when steering wheel is positive, conductive contact device
Positioned at the helical structure non-conducting portion 060, (conductive contact device connects with the helical structure non-conducting portion 060
Touch), now, whether vehicle steering of the present invention returns positive instruction device and is not switched on (conductive contact device and the spiral shell
Rotation structure non-conducting portion and spiral conductive section coordinate what is constituted to switch off), the conductive contact device, helical structure, letter
The loop of the compositions such as signal lamp, power supply is not switched on, and signal lamp does not work.When vehicle steering beats θ angles to the left, work as θ>β, leads
Electical connector is contacted with the left current-carrying part of helical structure 061, and whether vehicle steering of the present invention, which returns positive instruction device, is connected
(conductive contact device is contacted/slided with the left current-carrying part of the helical structure of the helical structure 061, the conductive contact dress
Put and coordinate the switch constituted to closure with the helical structure non-conducting portion and spiral conductive section), the conductive contact device,
The loop of the compositions such as helical structure, left signal lamp, power supply is connected, and left signal lamp is lighted automatically.When vehicle steering beats to the right θ
During angle, work as θ>During α, conductive contact device is contacted with the right current-carrying part of the helical structure 062, automobile steering of the present invention
Whether disk returns positive instruction device connection, and (the right current-carrying part 062 of helical structure of the conductive contact device and the helical structure connects
Touch, slide, the conductive contact device and the helical structure non-conducting portion and spiral conductive section coordinate the switch that constitutes to
Closure), the loop of the composition such as the conductive contact device, helical structure, right signal lamp, power supply is connected, and right signal lamp is automatic
Light.
That is, when when steering wheel left-right rotation to certain angle (helical structure thereon is rotated outside α, β angle), it is considered as
Automobile is turning to (turning, change lane, by curb parking), such as, and steering wheel is when (left side) turns θ angles to the right, helical structure
Then also (left side) turns θ angles to the right, works as θ>During α (β), conductive contact device coordinates the switch constituted to close with helical structure,
The conductive helical part of helical structure is connected by wire with right (left side) turn signal lamp, the right side (left side) side marker light, right (left side)
Turn signal lamp, the right side (left side) side marker light are connected with power supply again；Power supply passes through this end phase of connection cables and conductive contact device
Even, loop is constituted, right (left side) turn signal lamp, the right side (left side) side marker light are being lighted, and signal is lighted to other vehicles,
Automobile direction of advance situation of change is represented, so as to remind vehicle and pedestrian to take corresponding measure to ensure mutual safety, that is, is driven
It is automatic when the person's of sailing steering wheel turns an angle to play lamp, solve the lamp that needs to give a signal of some car steerings in actual life and forget dozen lamp
Or the problem of when not playing lamp --- when automobile turning wheel steering is to certain angle, circuit turn-on --- beat automatically
Lamp, signal lamp of the present invention is lighted.(obviously continue when driver's steering wheel " returning just " in turn, as long as angle surpasses always
α, β angle are crossed, the signal lamp of instruction is being lighted always.), helical structure returns to " reforming " on conductive contact device, works as spiral
When structure is returned to from longitudinal axis deviation less than α, β angle, the conductive helical part of conductive contact device and helical structure disconnects, loop
Disconnecting --- helical structure is when less than α, β angle ---, signal lamp of the present invention is no longer lighted.(a switch ignition is finished.)
The helical structure spiral number of turns are 7 circles, wherein each about 3.5 circle of two spiral conductive sections of left and right.
α, β angle is 30 or 50.
The device also includes a power switch.
The device also includes a present apparatus controlling switch, and controlling switch opening and closing controls the use of the present apparatus.
The helical structure of device of the present invention is planar rondure helical structure, and the conductive contact device is relatively good contacts,
It is mellow and full to slide, it is good to coordinate, it is this device that most of automobiles are installed, possesses versatility.
The conductive contact device (05) fixed insulation of the device of the present invention is arranged on bridge corresponding with the back side of steering wheel
Or on steering wheel supporting mechanism corresponding with the back side of steering wheel, meanwhile, 2 partially electronically conductive helicla flutes and the centre contained is not led
The helical structure of electric part is fixedly mounted on the back side of steering wheel, i.e. the present invention contains conductive contact device and helical structure,
So that this body structure of present apparatus equipment is installed well, structure is uncomplicated, not cumbersome.
The present invention due to the conductive contact device (05) fixed insulation be arranged on bridge corresponding with the back side of steering wheel or with
On the corresponding steering wheel supporting mechanism in the back side of steering wheel, meanwhile, it is described to contain 2 partially electronically conductive helicla flutes and middle non-conductive portion
Point helical structure be fixedly mounted on the back side of steering wheel, the steering wheel back side, steering wheel supporting mechanism or with the steering wheel back side pair
The bridge answered is the installing space of the present apparatus, than the installing space extension for comparing patent expands, installment work space is obtained
Preferably improve.The position (comparing) installed is unrestricted, and installation personnel work reduces involvement, reduces working strength.
Embodiment 7
Whether a kind of vehicle steering returns positive indicating means, and this method includes：Conductive contact device and helical structure erect contact,
The step of with switch is synthesized；Conductive contact device (05) fixed insulation is arranged on the back side of steering wheel, meanwhile, helical structure
On bridge corresponding with the steering wheel back side or steering wheel supporting mechanism corresponding with the steering wheel back side, helical structure and this
A little bridge or steering wheel supporting mechanism insulation, the conductive contact device and the helical structure non-conducting portion and spiral are conductive
Part coordinates, and constitutes switch；Or, conductive contact device (05) fixed insulation is arranged on corresponding with the steering wheel back side
On bridge or steering wheel supporting mechanism corresponding with the steering wheel back side, meanwhile, helical structure is fixedly mounted on the back side of steering wheel
On, helical structure and the steering wheel insulate, the conductive contact device can the helical structure spiral part contact,
Sliding --- the conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes the step of switch
Suddenly；Conductive contact device (05) and helical structure initial makeup location are that conductive contact device (05) is non-conductive in helical structure
Partial centre and the step consistent with the direction of vehicle steering positive (automotive wheel is positive forward) facing forward；When conduction connects
When touching device positioned at non-conducting portion, not the step of signal lamp does not work；When conductive contact device to the left with the left current-carrying part of helical structure
When being in contact, conductive contact device and helical structure structure；Into switch connection (closure), the step that automobile left signal lamp is lighted
Suddenly；When conductive contact device is in contact to the right with the right current-carrying part of helical structure, conductive contact device and helical structure structure
Into switch connection (closure), the step of Automobile Right signal lamp is lighted.
That is, when steering wheel left-right rotation to certain angle (conductive contact device (or helical structure) thereon rotate α,
Outside β angles) when, it is considered as automobile and is turning to (turning, change lane, by curb parking), such as, steering wheel is to the right (left side)
When turning θ angles, then also (left side) turns θ angles to conductive contact device to the right, works as θ>During α (β), conductive contact device and spiral knot
Structure coordinates the switch closure constituted, and the conductive helical part of helical structure passes through wire and right (left side) turn signal lamp, the right side (left side)
Side marker light is connected, and right (left side) turn signal lamp, the right side (left side) side marker light are connected with power supply again；Power supply passes through connection
This end of cable and conductive contact device is connected, and constitutes loop, right (left side) turn signal lamp, the right side (left side) side marker light are in point
It is bright, signal is lighted to other vehicles, automobile direction of advance situation of change is represented, so as to remind vehicle and pedestrian to take corresponding measure
It is to ensure mutual safety, i.e., automatic when driver's steering wheel turns an angle to play lamp, solve some automobiles in actual life
The driving lamp that needs to give a signal forgets to beat lamp or the problem of when playing lamp --- when automobile turning wheel steering to certain angle
When spending, circuit turn-on --- lamp is played automatically, and signal lamp of the present invention is lighted.(obviously continue when driver's steering wheel " returning just "
In turn, as long as angle is always more than α, β angle, the signal lamp of instruction is being lighted always.), conductive contact device (or spiral shell
Revolve structure) " reforming " is returned on helical structure (conductive contact device), when conductive contact device (or helical structure) is returned to
When being less than α, β angle from longitudinal axis deviation, conductive contact device disconnects with helical structure conductive helical part, and loop disconnects --- lead
Electical connector (or helical structure) is when less than α, β angle --- and signal lamp of the present invention is no longer lighted.(switch was lighted
Journey is finished.)
Structure of the present invention is uncomplicated, not cumbersome.Installing space extension expands, installment work space is preferably improved.Install
Position (comparing) it is unrestricted, installation personnel work reduce involvement, reduce working strength.
Embodiment 8
If the helical structure is shaped as various variation helical structures, also all it is equal replacement, is also all wanted in present patent application
Ask within the right of protection.
Whether a kind of vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device and display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；The display device is signal
Lamp.The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conduction
Contact device can be deformed, and when removing external force, the conductive contact device can return to shape before deformation；The helical structure
Contain non-conducting portion and spiral conductive section；The spiral conductive section is divided into the left current-carrying part 061 of helical structure and spiral knot
The right conduction of non-conducting portion 060+ helical structures in the middle of the right current-carrying part 062 of structure, the left current-carrying part 061+ helical structures of helical structure
Part 062 constitutes the spiral part of helical structure；The helical structure is shaped as variation helical structure triangle Pagoda-shaped (solid)
Helical structure, as shown in figure 13, Figure 13 are one of helical structure (06) variation of the present invention-triangle Pagoda-shaped spiral knots
Structure (06A) structural representation.(total spiral number of turns of helical structure are omitted and drawn in figure).In figure, in the middle of 06A0- helical structures
Non-conducting portion, the left current-carrying part of 06A1- helical structures, the right current-carrying part of 06A2- helical structures, O- is the sky in the middle of helical structure
Space, the axle (02) that this space is left for below steering wheel through this space mounting (steering wheel back side center) side
To on disk.The helical structure center has the axle (02) below hole (O), the steering wheel to be installed on the steering wheel through hole；
The conductive contact device (05) and helical structure initial makeup location are that conductive contact device (05) is non-conductive in helical structure
The partial centre and direction of (automotive wheel is positive forward) positive forward with vehicle steering is consistent；The conductive contact dress
Put and the helical structure non-conducting portion and spiral conductive section cooperation, composition switch；The helical structure of the helical structure is left
Current-carrying part 061 and the right current-carrying part 062 of helical structure are connected with the left and right signal lamp electric wire of automobile signal light respectively；It is described
The left and right signal lamp of automobile signal light is connected with power supply again respectively；Power supply is connected with the conductive contact device again；The conduction
The back side that device (05) fixed insulation is arranged on steering wheel is contacted, meanwhile, planar spiral structures are arranged on and the steering wheel back side pair
On the bridge or steering wheel supporting mechanism corresponding with the steering wheel back side answered；Helical structure is supported with these bridges or steering wheel
Mechanism insulate；The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch.
The power supply is the power supply that body of a motor car provides (band).
The device of the present invention is with the positive traveling ahead state of steering wheel, and steering wheel core transverse axis is transverse axis, with the steering wheel core longitudinal axis
For the longitudinal axis, using steering wheel hub as round dot, set up direct coordinate system, investigate steering wheel in this rectangular coordinate system with front to
The right or dynamic angle of rotation θ that turns left.(" automatic ") of the invention monitoring steering wheel turning steering angle θ：The device of the present invention, it is described
Conductive contact device (05) fixed insulation is arranged on the back side of steering wheel, meanwhile, planar spiral structures are arranged on to be carried on the back with steering wheel
On the corresponding bridge in face or steering wheel supporting mechanism (if having) corresponding with the steering wheel back side；Helical structure and these bridges
Or the insulation of steering wheel supporting mechanism；The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section,
Constitute switch.When vehicle front it is positive, it is facing forward when, i.e., when steering wheel is positive, conductive contact device is located at the helical structure not
Current-carrying part 060, (conductive contact device is contacted with the helical structure non-conducting portion 060), now, institute of the present invention
State vehicle steering whether return positive instruction device be not switched on (conductive contact device and the helical structure non-conducting portion and
Spiral conductive section coordinates what is constituted to switch off), the composition such as the conductive contact device, helical structure, signal lamp, power supply
Loop is not switched on, and signal lamp does not work.When vehicle steering beats θ angles to the left, work as θ>β, conductive contact device and spiral knot
The left current-carrying part 061 of structure is contacted, and whether vehicle steering of the present invention returns positive instruction device and connect (the conductive contact device
Contact/slide with the left current-carrying part of the helical structure of the helical structure 061, the conductive contact device and the helical structure are not
Current-carrying part and spiral conductive section coordinate the switch that constitutes to closure), the conductive contact device, helical structure, left signal lamp,
The loop of the compositions such as power supply is connected, and left signal lamp is lighted automatically.When vehicle steering beats to the right θ angles, work as θ>During α, lead
Electical connector is contacted with the right current-carrying part of the helical structure 062, and whether vehicle steering of the present invention returns positive instruction device
(conductive contact device is contacted with the right current-carrying part of the helical structure of the helical structure 062, slided, the conduction for connection
Contact device and coordinate the switch constituted to closure with the helical structure non-conducting portion and spiral conductive section), the conductive contact
The loop of the compositions such as device, helical structure, right signal lamp, power supply is connected, and right signal lamp is lighted automatically.
That is, when when steering wheel left-right rotation to certain angle (conductive contact device thereon is rotated outside α, β angle), quilt
Think that automobile is turning to (turnings, change lane, by curb parking), such as, steering wheel is when (left side) turns θ angles to the right, conduction
Contacting device, then also (left side) turns θ angles to the right, works as θ>During α (β), conductive contact device coordinates what is constituted to open with helical structure
Close and close, the conductive helical part of helical structure passes through wire and right (left side) turn signal lamp, the right side (left side) side marker light phase
Even, right (left side) turn signal lamp, the right side (left side) side marker light are connected with power supply again；Power supply is connect by connection cables with conduction
Touch this end of device to be connected, constitute loop, right (left side) turn signal lamp, the right side (left side) side marker light are being lighted, and give other cars
Signal is lighted, automobile direction of advance situation of change is represented, so as to remind vehicle and pedestrian to take corresponding measure to ensure each other
Safety, i.e., it is automatic when driver's steering wheel turns an angle to play lamp, solve some car steerings needs in actual life and play letter
The problem of when signal lamp is forgotten to play lamp or do not play lamp, --- when automobile turning wheel steering is to certain angle, circuit is led
It is logical --- lamp is played automatically, and signal lamp of the present invention is lighted.(obviously continue when driver's steering wheel " returning just " in turn, only
Want angle always more than α, β angle, the signal lamp of instruction is being lighted always.), conductive contact device is returned on helical structure " returns
Just ", when conductive contact device, which is returned to, is less than α, β angle from longitudinal axis deviation, the conductive helical of conductive contact device and helical structure
Part is disconnected, and loop disconnects --- conductive contact device is when less than α, β angle ---, and signal lamp of the present invention is no longer lighted.(one
Switch ignition is finished.)
The helical structure spiral number of turns are 8 circles, wherein each about 4 circle of two spiral conductive sections of left and right.
α, β angle is 45 ° or 180 °.
The device also includes a power switch.
The helical structure of apparatus of the present invention is shaped as helical structure triangle Pagoda-shaped (solid) helical structure that makes a variation, in spiral knot
It is triangle in structure profile, is Pagoda-shaped in the moulding of helical structure, so, profile, style relatively enriches, with being installed
Vehicle steering wheel-(direction disk support structure)-driving position installing space be adapted (position is adapted), the present invention application
Vehicle is wider.
The conductive contact device of the device of the present invention is installed on the steering wheel (the steering wheel back side), and helical structure is arranged on and steering wheel
On the back side corresponding driver (driving) platform or on steering wheel supporting mechanism (if having) corresponding with the steering wheel back side, i.e.
The present invention contains conductive contact device and helical structure so that this body structure of present apparatus equipment is installed well, and structure is uncomplicated, not numerous
It is trivial.
Because conductive contact device is arranged on the steering wheel back side, (steering wheel is front towards people to the present invention, and people can not see
For the back side.) and helical structure be arranged on driver's (driving) platform corresponding with the steering wheel back side on or it is corresponding with the steering wheel back side
On steering wheel supporting mechanism (if having), the steering wheel back side, steering wheel supporting mechanism or bridge corresponding with the steering wheel back side are this
The installing space of device, than the installing space extension for comparing patent expands, installment work space is preferably improved.Pacify
The position (comparing) of dress is unrestricted, and installation personnel work reduces involvement, reduces working strength.
Embodiment 9
If the helical structure is shaped as various variation helical structures, also all it is equal replacement, is also all wanted in present patent application
Ask within the right of protection.
Whether a kind of vehicle steering returns positive instruction device, and the device contains helical structure, conductive contact device, display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；
The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conduction
Contact device can be deformed, and when removing external force, the conductive contact device can return to shape before deformation；The helical structure
Contain non-conducting portion and spiral conductive section；The spiral conductive section is divided into the left current-carrying part 061 of helical structure and spiral knot
The right conduction of non-conducting portion 060+ helical structures in the middle of the right current-carrying part 062 of structure, the left current-carrying part 061+ helical structures of helical structure
Part 062 constitutes the spiral part of helical structure；The helical structure is shaped as helical structure length (just) the square planar spiral shell that makes a variation
Structure is revolved, as shown in figure 14, Figure 14 is two-length (just) square planar spiral of helical structure (06) variation of the present invention
Structure (06B) structural representation.(total spiral number of turns of helical structure are omitted and drawn in figure).In figure, in 06B0- helical structures
Between non-conducting portion, the left current-carrying part of 06B1- helical structures, the right current-carrying part of 06B2- helical structures, O- is in the middle of helical structure
Empty space, the axle (02) that this space is left for below steering wheel is through this space mounting at (steering wheel back side center)
On steering wheel.The helical structure center has the axle (02) below hole (O points), the steering wheel to be arranged on direction through hole
On disk；The conductive contact device (05) and helical structure initial makeup location are conductive contact device (05) in helical structure
The centre of the non-conducting portion and direction of (automotive wheel is positive forward) positive forward with vehicle steering is consistent；The conduction
Contact device with the helical structure non-conducting portion and spiral conductive section to coordinate, constitute switch；The spiral of the helical structure
The left current-carrying part 061 of structure and the right current-carrying part 062 of helical structure are connected with the left and right signal lamp electric wire of automobile signal light respectively；
The left and right signal lamp of the automobile signal light is connected with power supply again respectively；The power supply is that the present apparatus is self-powered.Power supply again with
The conductive contact device is connected.The helical structure contains 2 partially electronically conductive helicla flutes and middle non-conducting portion；Lead 2 parts
Electric helicla flute adds the spiral part that middle non-conducting portion constitutes the helical structure；The conductive contact device and the spiral
2 partially electronically conductive helicla flutes of structure and middle non-conducting portion coordinate, and constitute switch；The 2 partially electronically conductive helicla flute respectively with
The left and right signal lamp electric wire connection of automobile signal light；The left and right signal lamp of the automobile signal light is connected with power supply again respectively；
Power supply is connected with the conductive contact device again.Conductive contact device (05) fixed insulation is arranged on the back side with steering wheel
On corresponding bridge or steering wheel supporting mechanism corresponding with the back side of steering wheel, meanwhile, it is described to contain 2 partially electronically conductive spirals
Groove and the helical structure of middle non-conducting portion are fixedly mounted on the back side of steering wheel；The conductive contact device and the spiral
The cooperation containing 2 partially electronically conductive helicla flutes and middle non-conducting portion, constitutes switch described in structure.
The device of the present invention is with the positive traveling ahead state of steering wheel, and steering wheel core transverse axis is transverse axis, with the steering wheel core longitudinal axis
For the longitudinal axis, using steering wheel hub as round dot, set up direct coordinate system, investigate steering wheel in this rectangular coordinate system with front to
The right or dynamic angle of rotation θ that turns left.(" automatic ") of the invention monitoring steering wheel turning steering angle θ：The device of the present invention, it is described
Conductive contact device (05) fixed insulation is arranged on the back side of steering wheel, meanwhile, planar spiral structures are arranged on to be carried on the back with steering wheel
On the corresponding bridge in face or steering wheel supporting mechanism (if having) corresponding with the steering wheel back side；Helical structure and these bridges
Or the insulation of steering wheel supporting mechanism；The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section,
Constitute switch.When vehicle front it is positive, it is facing forward when, i.e., when steering wheel is positive, conductive contact device is located at the helical structure not
Current-carrying part 060, (conductive contact device is contacted with the helical structure non-conducting portion 060), now, institute of the present invention
State vehicle steering whether return positive instruction device be not switched on (conductive contact device and the helical structure non-conducting portion and
Spiral conductive section coordinates what is constituted to switch off), the composition such as the conductive contact device, helical structure, signal lamp, power supply
Loop is not switched on, and signal lamp does not work.When vehicle steering beats θ angles to the left, work as θ>β, conductive contact device and spiral knot
The left current-carrying part 061 of structure is contacted, and whether vehicle steering of the present invention returns positive instruction device and connect (the conductive contact device
Contact/slide with the left current-carrying part of the helical structure of the helical structure 061, the conductive contact device and the helical structure are not
Current-carrying part and spiral conductive section coordinate the switch that constitutes to closure), the conductive contact device, helical structure, left signal lamp,
The loop of the compositions such as power supply is connected, and left signal lamp is lighted automatically.When vehicle steering beats to the right θ angles, work as θ>It is conductive during α
Contact device is contacted with the right current-carrying part of the helical structure 062, and whether vehicle steering of the present invention, which returns positive instruction device, connects
It is logical that (conductive contact device is contacted with the right current-carrying part of the helical structure of the helical structure 062, slided, and the conduction connects
Touch device and coordinate the switch constituted to closure with the helical structure non-conducting portion and spiral conductive section), the conductive contact dress
Put, the loop of the composition such as helical structure, right signal lamp, power supply is connected, right signal lamp is lighted automatically.
That is, when when steering wheel left-right rotation to certain angle (helical structure thereon is rotated outside α, β angle), it is considered as
Automobile is turning to (turning, change lane, by curb parking), such as, and steering wheel is when (left side) turns θ angles to the right, helical structure
Then also (left side) turns θ angles to the right, works as θ>During α (β), conductive contact device coordinates the switch constituted to close with helical structure,
The conductive helical part of helical structure is connected by wire with right (left side) turn signal lamp, the right side (left side) side marker light, right (left side)
Turn signal lamp, the right side (left side) side marker light are connected with power supply again；Power supply passes through this end phase of connection cables and conductive contact device
Even, loop is constituted, right (left side) turn signal lamp, the right side (left side) side marker light are being lighted, and signal is lighted to other vehicles,
Automobile direction of advance situation of change is represented, so as to remind vehicle and pedestrian to take corresponding measure to ensure mutual safety, that is, is driven
It is automatic when the person's of sailing steering wheel turns an angle to play lamp, solve the lamp that needs to give a signal of some car steerings in actual life and forget dozen lamp
Or the problem of when not playing lamp --- when automobile turning wheel steering is to certain angle, circuit turn-on --- beat automatically
Lamp, signal lamp of the present invention is lighted.(obviously continue when driver's steering wheel " returning just " in turn, as long as angle surpasses always
α, β angle are crossed, the signal lamp of instruction is being lighted always.), helical structure returns to " reforming " on conductive contact device, works as spiral
When structure is returned to from longitudinal axis deviation less than α, β angle, the conductive helical part of conductive contact device and helical structure disconnects, loop
Disconnecting --- conductive contact device is when less than α, β angle ---, signal lamp of the present invention is no longer lighted.(a switch ignition is complete
Finish.)
The helical structure spiral number of turns are 12 circles, wherein each about 6 circle of two spiral conductive sections of left and right.
α, β angle is 5 ° or 270 °.
The device also includes a present apparatus controlling switch, and controlling switch opening and closing controls the use of the present apparatus.
The helical structure of apparatus of the present invention is shaped as helical structure length (just) the square planar helical structure that makes a variation, outside helical structure
It is that length is (just) square in shape, is plane (shape) in the moulding of helical structure, so, profile, style relatively enriches, with institute
The steering wheel of the vehicle of installation-(direction disk support structure)-driving position installing space is adapted (position is adapted), the present invention
It is wider using vehicle.
Structure of the present invention is uncomplicated, not cumbersome.Installing space extension expands, installment work space is preferably improved.Install
Position (comparing) it is unrestricted, installation personnel work reduce involvement, reduce working strength.
In a word, the present invention solves the technical problem that people thirst for solving but failing to succeed all the time always.When both stopping, sit
Onboard without getting off it will also be appreciated that whether vehicle steering returns just (whether automobile front wheel reforms), and when driving, also may be used
To know whether the vehicle steering is returned just or whichaway is offset.Convenient, comfortableness is high, before good market
Scape.
Claims (16)
1. whether vehicle steering returns positive instruction device, it is characterised in that the device contains vehicle front steering monitoring device, biography
Defeated device, display device；
Whether the vehicle front steering monitoring device monitoring vehicle front turns to；And be transferred to monitoring information by transmitting device
Display device；
Display device shows the monitoring information transmitted；
The vehicle front steering monitoring device and display device can be independently-powered or powered by body of a motor car,
Driver is known that whether vehicle steering returns just by observing the information that display device is shown.
2. whether vehicle steering according to claim 1 returns positive instruction device, it is characterised in that the device contains shooting
Device, information data line, display device；
The vehicle front steering monitoring device is camera device；
Camera device takes automobile front wheel, and display device is sent to by information data line, and display device is shown,
The camera device and display device can be independently-powered or powered by body of a motor car,
Driver is known that whether vehicle steering returns just by observing the information that display device is shown.
3. whether vehicle steering according to claim 1 returns positive instruction device, it is characterised in that the device contains conduction
Contact device, helical structure, display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；
The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conduction
Contact device can be deformed, and when removing external force, the conductive contact device can return to shape before deformation；
The helical structure is spiral structure, i.e., the spiral structure is separates two sections, and one section of spiral is upward, one section of spiral shell
Under rotation direction；
The starting point of two sections of helical structures in one plane (or in one plane, does not then need 2 conductive contacts dresses
Put cooperating therewith be adapted)；The starting points of two sections of helical structures separate (starting point of two sections of helical structures respectively with this plane
The angle that the line at the center of helical structure is constituted is designated as 2 θ)；
In plane described above, using the center of helical structure as origin (O), with automobile positive transport condition facing forward, steering wheel
Core transverse axis is transverse axis, using the steering wheel core longitudinal axis as the longitudinal axis, sets up rectangular coordinate system；Such as Fig. 1,
In the plane, the starting point of one section of helical structure with the line of the center origin (O) of helical structure and the longitudinal axis with that should be constituted
Angle be α angles；The starting point of another section of helical structure is with being somebody's turn to do what be constituted with the line of the center origin (O) of helical structure and the longitudinal axis
Angle is β angles；
The conductive contact device is insulated using the direction that automobile positive moves forward as direction is fixed on the steering wheel shaft of vehicle steering
It is upper --- the sensing when conductive contact device is initially installed is also the positive direction facing forward of the front-wheel of automobile two, then, so, vapour
To the right or the steering angle that turns left, then the conductive contact device also rotates an identical steering angle to car steering wheel；
Described conductive contact device one end and the helical structure (two sections of helical structures being separated containing starting point and the space in the middle of separating)
Coordinating, constitute switch --- the conductive contact device can be contacted in two sections of helical structures and separated space, slided,
When the conductive contact device is contacted with two sections of helical structures, switch closure；The conductive contact device is located at two sections of spirals
It is described to switch off when during structural origin separated space；
The conductive contact device other end is sequentially connected by wire with power supply, display device, the display device again with it is described
Helical structure is respectively connected with.
4. whether vehicle steering according to claim 1 returns positive instruction device, it is characterised in that the device contains conduction
Contact device, helical structure, display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；
The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conduction
Contact device can be deformed, and when removing external force, the conductive contact device can return to shape before deformation；
The helical structure is spiral structure, i.e., the spiral structure is separates two sections, and one section of spiral is upward, one section of spiral shell
Under rotation direction；
The starting point of two sections of helical structures in one plane (or in one plane, does not then need 2 conductive contacts dresses
Put cooperating therewith be adapted)；The starting points of two sections of helical structures separate (starting point of two sections of helical structures respectively with this plane
The angle that the line at the center of helical structure is constituted is designated as 2 θ)；
In plane described above, using the center of helical structure as origin (O), with automobile positive transport condition facing forward, steering wheel
Core transverse axis is transverse axis, using the steering wheel core longitudinal axis as the longitudinal axis, sets up rectangular coordinate system；Such as Fig. 1,
In the plane, the starting point of one section of helical structure with the line of the center origin (O) of helical structure and the longitudinal axis with that should be constituted
Angle be α angles；The starting point of another section of helical structure is with being somebody's turn to do what be constituted with the line of the center origin (O) of helical structure and the longitudinal axis
Angle is β angles；
The conductive contact device is insulated using the direction that automobile positive moves forward as direction is fixed on the steering wheel shaft of vehicle steering
It is upper --- the sensing when conductive contact device is initially installed is also the positive direction facing forward of the front-wheel of automobile two, then, so, vapour
To the right or the steering angle that turns left, then the conductive contact device also rotates an identical steering angle to car steering wheel；
Described conductive contact device one end and the helical structure (two sections of helical structures being separated containing starting point and the space in the middle of separating)
Coordinating, constitute switch --- the conductive contact device can be contacted in two sections of helical structures and separated space, slided,
When the conductive contact device is contacted with two sections of helical structures, switch closure；The conductive contact device is located at two sections of spirals
It is described to switch off when during structural origin separated space；
The conductive contact device other end is sequentially connected by wire with power supply, display device, the display device again with it is described
Helical structure is respectively connected with.
5. whether vehicle steering according to claim 1 returns positive instruction device, it is characterised in that the device contains spiral shell
Revolve structure, conductive contact device and display device；
The vehicle front steering monitoring device is made up of the conductive contact device and the helical structure；
The conductive contact device is conductive, and itself is flexible, and the conductive contact device is in the presence of external force, the conduction
Contact device can be deformed, and when removing external force, the conductive contact device can return to shape before deformation；
The helical structure contains non-conducting portion and spiral conductive section；The spiral conductive section is divided into the left conduction of helical structure
Non-conducting portion+helical structure right side is led in the middle of part and the right current-carrying part of helical structure, the left current-carrying part of helical structure+helical structure
Electric part constitutes the spiral part of helical structure；
The helical structure center has the axle below hole, the steering wheel to be installed on the steering wheel through hole；
Conductive contact device and the helical structure initial makeup location is conductive contact device in helical structure non-conducting portion
Between and --- i.e. automotive wheel is positive facing forward --- positive forward with vehicle steering direction it is consistent；
The conductive contact device coordinates with the helical structure non-conducting portion and spiral conductive section, constitutes switch；
The left current-carrying part of helical structure and the right current-carrying part of helical structure of the helical structure are connected with display device respectively；
The display device is connected with power supply again；
Power supply is connected with the conductive contact device again.
6. whether vehicle steering according to claim 5 returns positive instruction device, it is characterised in that the conductive contact dress
Put fixed insulation be arranged on steering wheel the back side, meanwhile, planar spiral structures be arranged on bridge corresponding with the steering wheel back side or
On steering wheel supporting mechanism corresponding with the steering wheel back side；Helical structure insulate with these bridges or steering wheel supporting mechanism；Institute
State conductive contact device with the helical structure non-conducting portion and spiral conductive section to coordinate, constitute switch.
7. whether positive instruction device is returned according to claim 5 vehicle steering, it is characterised in that the conductive contact device is fixed
Insulating mounting on bridge corresponding with the steering wheel back side or steering wheel supporting mechanism corresponding with the steering wheel back side, meanwhile, spiral shell
Rotation structure is fixedly mounted on the back side of steering wheel, and helical structure insulate with the steering wheel；The conductive contact device with it is described
Helical structure non-conducting portion and spiral conductive section coordinate, and constitute switch.
8. whether vehicle steering according to claim 5 returns positive instruction device, it is characterised in that the helical structure contains
Have 2 partially electronically conductive helicla flutes and the middle partially electronically conductive helicla flute in non-conducting portion, i.e., 2 be respectively the left current-carrying part of helical structure and
The right current-carrying part of helical structure, 2 partially electronically conductive helicla flutes add the spiral part that middle non-conducting portion constitutes the helical structure；
The 2 partially electronically conductive helicla flutes and middle non-conducting portion of the conductive contact device and the helical structure coordinate, and constitute switch；
The 2 partially electronically conductive helicla flute is connected with the left and right signal lamp electric wire of automobile signal light respectively；
The left and right signal lamp of the automobile signal light is connected with power supply again respectively；
Power supply is connected with the conductive contact device again.
9. whether vehicle steering according to claim 8 returns positive instruction device, it is characterised in that the conductive contact dress
Fixed insulation is put on the back side of steering wheel, meanwhile, it is described to contain 2 partially electronically conductive helicla flutes and middle non-conducting portion
Helical structure is arranged on bridge corresponding with the steering wheel back side or steering wheel supporting mechanism corresponding with the steering wheel back side；It is described
Conductive contact device and the helical structure contain 2 partially electronically conductive helicla flutes and middle non-conducting portion coordinates, and constitute switch.
10. whether vehicle steering according to claim 8 returns positive instruction device, it is characterised in that the conductive contact
Device fixed insulation is arranged on bridge corresponding with the back side of steering wheel or steering wheel supporting mechanism corresponding with the back side of steering wheel
On, meanwhile, the helical structure containing 2 partially electronically conductive helicla flutes and middle non-conducting portion is fixedly mounted on the back of the body of steering wheel
On face；Matching somebody with somebody containing 2 partially electronically conductive helicla flutes and middle non-conducting portion described in the conductive contact device and the helical structure
Close, constitute switch.
11. whether the vehicle steering according to claim 1-2 any one returns positive instruction device, it is characterised in that institute
It is any one of display screen (independence), drive recorder, running car navigator to state display device.
12. whether the vehicle steering according to claim 3-10 any one returns positive instruction device, it is characterised in that institute
Display device is stated in display screen (independence), drive recorder, running car navigator, 2 signal lamps or 3 signal lamps
It is any.
13. whether vehicle steering according to claim 11 returns positive instruction device, it is characterised in that the signal lamp is mutual
It is the signal lamp of different colours when being mutually and light.
14. whether the vehicle steering according to claim 1-13 any one returns positive instruction device, it is characterised in that should
Device also includes a power switch (automotive ignition key).
15. whether the vehicle steering according to claim 1-14 any one returns positive instruction device, it is characterised in that should
Device also includes a present apparatus controlling switch, and controlling switch opening and closing controls the use of the present apparatus.
16. whether a kind of vehicle steering returns positive indicating means, it is characterised in that this method contains：
The step of direction for monitoring two front-wheels of automobile is left-hand, dextrad or forward travel situation；
The step of monitoring result is transferred to display device；
The step of display device shows result.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272805.0A CN107310626A (en) | 2016-04-27 | 2016-04-27 | Whether vehicle steering returns positive instruction device and its indicating means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610272805.0A CN107310626A (en) | 2016-04-27 | 2016-04-27 | Whether vehicle steering returns positive instruction device and its indicating means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107310626A true CN107310626A (en) | 2017-11-03 |
Family
ID=60184447
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610272805.0A Pending CN107310626A (en) | 2016-04-27 | 2016-04-27 | Whether vehicle steering returns positive instruction device and its indicating means |
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| CN (1) | CN107310626A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843912A (en) * | 2019-11-28 | 2020-02-28 | 安徽江淮汽车集团股份有限公司 | Vehicle right-turning alarm device and vehicle right-turning alarm method |
| CN115320710A (en) * | 2022-09-15 | 2022-11-11 | 长城汽车股份有限公司 | Wheel alignment reminding method, alignment reminding system and vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT7823157A0 (en) * | 1977-05-14 | 1978-05-09 | Rau Swf Autozubehoer | CIRCUIT ARRANGEMENT SUITABLE FOR EXCITING THE FLASHLIGHTS IN MOTOR VEHICLES. |
| GB2067367A (en) * | 1979-08-13 | 1981-07-22 | Mclaren W G | Electronically controlled system to select automobile turning direction indicators with self cancellation |
| CN2829258Y (en) * | 2005-08-03 | 2006-10-18 | 张家荣 | Vehicle safety image monitoring device |
| CN101856991A (en) * | 2010-06-04 | 2010-10-13 | 於林峰 | Method and device for automatically lighting automobile steering lamp |
| CN103256912A (en) * | 2012-02-21 | 2013-08-21 | 罗伯特·博世有限公司 | Sensor assembly for detecting angles of rotation on a rotating component in a vehicle |
| CN103786786A (en) * | 2013-12-20 | 2014-05-14 | 北京理工大学 | Steering wheel aligning system of wheel hub motor drive vehicle |
| CN204020984U (en) * | 2014-07-24 | 2014-12-17 | 北京汽车股份有限公司 | One turns to display returning device and automobile |
-
2016
- 2016-04-27 CN CN201610272805.0A patent/CN107310626A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT7823157A0 (en) * | 1977-05-14 | 1978-05-09 | Rau Swf Autozubehoer | CIRCUIT ARRANGEMENT SUITABLE FOR EXCITING THE FLASHLIGHTS IN MOTOR VEHICLES. |
| GB2067367A (en) * | 1979-08-13 | 1981-07-22 | Mclaren W G | Electronically controlled system to select automobile turning direction indicators with self cancellation |
| CN2829258Y (en) * | 2005-08-03 | 2006-10-18 | 张家荣 | Vehicle safety image monitoring device |
| CN101856991A (en) * | 2010-06-04 | 2010-10-13 | 於林峰 | Method and device for automatically lighting automobile steering lamp |
| CN103256912A (en) * | 2012-02-21 | 2013-08-21 | 罗伯特·博世有限公司 | Sensor assembly for detecting angles of rotation on a rotating component in a vehicle |
| CN103786786A (en) * | 2013-12-20 | 2014-05-14 | 北京理工大学 | Steering wheel aligning system of wheel hub motor drive vehicle |
| CN204020984U (en) * | 2014-07-24 | 2014-12-17 | 北京汽车股份有限公司 | One turns to display returning device and automobile |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110843912A (en) * | 2019-11-28 | 2020-02-28 | 安徽江淮汽车集团股份有限公司 | Vehicle right-turning alarm device and vehicle right-turning alarm method |
| CN110843912B (en) * | 2019-11-28 | 2020-11-03 | 安徽江淮汽车集团股份有限公司 | Vehicle right-turning alarm device and vehicle right-turning alarm method |
| CN115320710A (en) * | 2022-09-15 | 2022-11-11 | 长城汽车股份有限公司 | Wheel alignment reminding method, alignment reminding system and vehicle |
| CN115320710B (en) * | 2022-09-15 | 2024-04-26 | 长城汽车股份有限公司 | Wheel alignment reminding method, alignment reminding system and vehicle |
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Application publication date: 20171103 |