CN209833487U - Steering illumination system - Google Patents
Steering illumination system Download PDFInfo
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- CN209833487U CN209833487U CN201920172986.9U CN201920172986U CN209833487U CN 209833487 U CN209833487 U CN 209833487U CN 201920172986 U CN201920172986 U CN 201920172986U CN 209833487 U CN209833487 U CN 209833487U
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Abstract
The utility model discloses a steering illumination system, which comprises a control device, a rotating device, a headlamp and a steering angle sensor, wherein the rotating device, the headlamp and the steering angle sensor are respectively connected with the control device; the steering angle sensor is connected with a steering device of the vehicle and used for detecting the steering angle of the vehicle, and the steering angle comprises the rotating direction and the rotating angle of the vehicle; the control device is used for controlling the rotating device to rotate in the same direction according to the steering angle detected by the steering angle sensor; the rotating device is connected with the headlamp and used for driving the headlamp to rotate in the same direction. The utility model provides a turn to lighting system can be when vehicle bend is driven, and timely dynamic provides the illumination, and the head-light direction of shining of vehicle can change according to the change of the turned angle of vehicle turning direction and vehicle, very big reduction the sight blind area, avoid because the blind area is too big causes the accident, the emergence of traffic accident when can effectively preventing to turn night to the science and technology feels strong.
Description
Technical Field
The utility model relates to a vehicle lighting field especially relates to vehicle turns to illumination field.
Background
With the increasing popularity of automobiles, automobiles gradually enter thousands of households, the automobile reserves are greatly improved, various traffic accidents are frequent, and the various traffic accidents threaten not only the property safety of people but also the life safety of people. Particularly, when the vehicle runs on a road at night, the higher the curvature of the road is, the smaller the sight distance of a driver is, the larger the sight blind area is, and the sight blind area is increased in the turning process when the road has no lighting facilities or the road conditions are poor occasionally, so that the probability of traffic accidents is increased. In the prior art, in order to solve the problem, the corner lamp is additionally arranged for providing illumination when a part of automobiles turn, but a larger view field range cannot be considered, and the sight blind area is only reduced.
SUMMERY OF THE UTILITY MODEL
In order to achieve the purpose of the utility model, the utility model provides a steering lighting system, which is characterized in that the steering lighting system comprises a control device, a rotating device, a headlamp and a steering angle sensor, wherein the rotating device, the headlamp and the steering angle sensor are respectively connected with the control device; the steering angle sensor is connected with a steering device of the vehicle and used for detecting the steering angle of the vehicle, and the steering angle comprises the rotating direction and the rotating angle of the vehicle; the control device is used for controlling the rotating device to rotate in the same direction according to the steering angle detected by the steering angle sensor; the rotating device is connected with the headlamp and used for driving the headlamp to rotate in the same direction.
Further, the steering apparatus of the vehicle includes a steering wheel, and the steering angle sensor is connected to the steering wheel of the vehicle.
Further, the turn lighting system further comprises a speed sensor connected with the control device, the speed sensor is used for detecting the moving speed of the vehicle, and the control device is used for controlling the turning device to be turned on or off according to the moving speed of the vehicle detected by the speed sensor.
Further, the steering lighting system also comprises a direction sensor connected with the control device, and the direction sensor is connected with a vehicle gear; the direction sensor is used for detecting the moving direction of the vehicle, and the control device is used for controlling the rotating device to be turned on or off according to the moving direction of the vehicle detected by the direction sensor.
Further, the turn lighting system further comprises a reflector, the reflector is installed between the headlamp and the rotating device, and the front face of the reflector is close to the headlamp.
Further, the head lamp includes one or more of a low beam lamp, a high beam lamp, a daytime running lamp, a position lamp, and a front turn lamp.
Further, the steering illumination system is provided with a combination switch connected with the headlamp, and the combination switch is used for controlling the headlamp to be turned on and off.
Further, the combination switch is connected with the control device.
Further, the control device is respectively connected with the rotating device, the headlamp, the steering angle sensor, the speed sensor, the direction sensor and the combination switch through a CAN bus.
Implement the embodiment of the utility model provides a, following beneficial effect has:
when the vehicle traveles night, turn to lighting system can be when vehicle bend is driven, and timely dynamic provides the illumination, and the head-light irradiation direction of vehicle can change according to the change of vehicle turning direction and the turned angle of vehicle, very big reduction the sight blind area, avoid because the blind area is too big to cause the accident, the emergence of traffic accident when can effectively preventing to turn night to the science and technology feels strong.
Drawings
In order to illustrate the cleaning device according to the present invention more clearly, the drawings needed for the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings can be obtained by those skilled in the art without inventive effort.
Fig. 1 is a schematic structural diagram of a front view of the steering illumination system of the present invention;
FIG. 2 is a schematic diagram of the control structure of the present invention;
wherein the reference numerals in the figures correspond to: 11-control device, 12-turning device, 13 headlamp, 14-steering angle sensor, 15-speed sensor, 16-direction sensor, 17 combination switch.
Detailed Description
In order to make those skilled in the art better understand the technical solutions in the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
With the increasing popularity of automobiles, automobiles gradually enter thousands of households, rural vehicles are also gradually increased, when the automobiles run at night and the road has no lighting facilities, the blind areas of the vehicles are increased when the automobiles meet a curved road, and traffic accidents are easily caused, and fig. 1 is a schematic structural view of a main view of the steering lighting system of the utility model; fig. 2 is a schematic control structure diagram of the present invention, as shown in fig. 1 and fig. 2, the present invention provides a steering lighting system, which includes a control device 11, a rotating device 12, a head light 13 and a steering angle sensor 14, which are respectively connected to the control device 11;
the steering angle sensor 14 is connected to a steering device of the vehicle, and is configured to detect a steering angle of the vehicle, where the steering angle includes a turning direction and a turning angle of the vehicle;
the control device 11 is used for controlling the rotating device 12 to rotate in the same direction according to the steering angle detected by the steering angle sensor 14;
the rotating device 12 is connected with the head lamp 13 and is used for driving the head lamp 13 to rotate in the same direction.
Specifically, when the vehicle is driven and turns at night, the steering angle sensor 14 may detect a left-right turning angle of the vehicle, and the control device 11 may control the turning device 12 to rotate the headlamps 13 in the same direction according to the left-right turning angle of the vehicle. The control device 11 may be a body control module, which coordinates different functions in the vehicle through logic circuits in the prior art, and manages numerous vehicle functions, including door lock, alarm control, interior and exterior lighting, safety functions, wipers, steering indicators, power management, and the like. The rotating device 12 is a device that can drive the headlight 13 to rotate, and may be a motor, etc., and the size, shape, and material thereof are not particularly limited.
The outer side of the headlight 13 should also have a housing for protecting the headlight 13. The headlamps 13 may be at least one of a low beam, a high beam, a daytime running light, a position light, and a front turn signal, and the number and the types of the headlamps 13 may be set according to actual needs, which is not specifically limited in the embodiments of the present specification. The turning angle of the head lamp 13 is not fixed, and can be set according to actual needs, such as: the headlight 13 may be turned at 8 degrees to the left and 15 degrees to the right. The number of the rotating devices 12 may be the same as the number of the headlamps 13, for example, in one embodiment of the specification, there are four rotating devices 12, there are ten headlamps 13, when the vehicle rotates, two of the four rotating devices 12 drive the headlamps 13 to rotate, and the remaining two are standby states, and when the operating rotating device 12 fails, the standby rotating device 12 operates to drive the headlamps 13 to rotate. It is also possible to have one turning device 12 for each headlight 13. The number of the rotating devices 12 may also be different from the number of the headlamps 13, and in different situations, it may be enough to ensure that all the headlamps 13 and the vehicle rotate in different directions, for example, in an embodiment of the present specification, there are four headlamps 13, there are two rotating devices 12, and each rotating device 12 drives two headlamps 13 to rotate along with the vehicle. The matching mode of the rotating device 12 and the head lamp 13 is not fixed, and can be set according to actual needs.
The steering angle sensor 14 may be associated with a steering device of the vehicle for detecting a left-right turning angle of the vehicle. The steering angle sensor 14 can detect the turning angle and the turning direction of the steering device of the vehicle to determine the turning angle and the turning direction of the vehicle, so that the control device 11 controls the turning device 12 in the same direction and drives the headlamps 13 to turn in the same direction. The rotating device 12 and the head lamp 13 may be connected by other devices or directly, and the connection mode is not fixed and may be set according to actual requirements.
When the vehicle runs at night, the irradiation direction of the headlamp 13 of the vehicle can be changed according to the change of the rotation direction of the vehicle and the rotation angle of the vehicle, thereby greatly reducing the sight blind area, avoiding accidents caused by overlarge blind areas and effectively preventing traffic accidents when the vehicle turns at night.
On the basis of the above embodiments, in one embodiment of the present specification, the steering device of the vehicle includes a steering wheel, and the steering angle sensor 14 is connected to the steering wheel of the vehicle.
Specifically, the steering device may be a steering wheel, and a left turn or a right turn of the steering wheel is detected by a steering angle sensor connected thereto, so that the control device 11 controls the rotating device 12 and the head lamp 13 to rotate in the same direction. The connection mode of the steering angle sensor 14 and the steering wheel is not fixed, and can be set according to actual needs, such as: the steering angle sensor 14 is connected by a rotating lever below the steering wheel.
The turned angle of the steering wheel can provide basis for the automobile to realize the steering range, so that the automobile runs according to the steering intention of a driver, the turned angle sensor 14 is connected with the steering wheel, the turned direction and the turned angle of the automobile can be detected more accurately, and the steering angle sensor is simple in structure and high in operability.
On the basis of the above embodiments, in an embodiment of the present specification, the turn lighting system further includes a speed sensor 15 connected to the control device 11, the speed sensor 15 is configured to detect a moving speed of the vehicle, and the control device 11 is configured to control the turning device 12 to be turned on or off according to the moving speed of the vehicle detected by the speed sensor 15.
Specifically, the speed sensor 15 is used for detecting the moving speed of the vehicle, and the installation position and the type of the speed sensor 15 are not fixed and can be set according to actual needs, such as: the speed sensor 15 may be one and/or more of a photoelectric vehicle speed sensor, a magnetoelectric vehicle speed sensor, a hall-type vehicle speed sensor, an engine rotational speed sensor, and a wheel rotational speed sensor. If the moving speed is between a first preset threshold and a second preset threshold, the control device 11 starts the rotating device 12; if the moving speed of the vehicle is less than a third preset threshold, the control device 11 turns off the rotating device 12. The values of the first preset threshold, the second preset threshold and the third preset threshold are not fixed and can be set according to actual needs, for example, in an embodiment of the present specification, the first preset threshold is set to 10km/h, the second preset threshold is set to 110km/h, and the third preset threshold is set to 5 km/h.
If the moving speed is between the first preset threshold and the second preset threshold, the rotating device 12 is turned on, and if the vehicle moving speed is less than the third preset threshold, the rotating device 12 is turned off, so that the mechanical loss of the steering device and the electric energy loss of the vehicle body can be reduced, and resources are saved.
On the basis of the above embodiments, in one embodiment of the present specification, the turn signal lighting system further includes a direction sensor 16 connected to the control device 11, wherein the direction sensor 16 is connected to a vehicle gear; the direction sensor 16 is used for detecting the moving direction of the vehicle, and the control device 11 is used for controlling the rotating device 12 to be turned on or off according to the moving direction of the vehicle detected by the direction sensor 16.
Specifically, the direction sensor 16 may be used to detect a moving direction of the vehicle, and the installation position and type thereof are not fixed, and may be set according to actual requirements, when the vehicle is driving forward, and the irradiation direction of the headlamps 13 is the same as the moving direction of the vehicle, the rotating device 12 is turned on, otherwise, the rotating device 12 is turned off. The direction sensor 16 may be coupled to a vehicle gear other than a fixed one, and may be coupled to a shift lever via a mechanical connection, or may be communicatively coupled to a vehicle gear.
The turning on and off of the turning device 12 is determined by the traveling direction of the automobile, so that it is possible to prevent the turning device 12 from turning with the rotation of the vehicle body when the vehicle body is reversed, and unnecessary electric power loss and mechanical loss of the turning device 12 can be prevented.
On the basis of the above embodiments, in an embodiment of the present specification, the turn lighting system further includes a reflector, the reflector is installed between the head lamp 13 and the turning device 12, and the reflector is in front close to the head lamp 13.
Specifically, the reflector may include a reflector such as a reflector bowl, and the reflector is mainly used for condensing light of the headlamp 13, and may be designed by a parabolic curved surface, and the specific shape and material of the reflector are not specifically limited in the embodiments of the present specification. The position at which the reflector is installed between the head lamp 13 and the rotating unit 12 is not fixed, and may be set according to the type and design of the reflector.
The reflector is installed between head-light 13 and rotating device 12, and the reflector openly is close to head-light 13, can more effectual reduction light loss, increases head-light 13's irradiation distance, when the vehicle turned, reduces the sight blind area, reduces the probability that the traffic accident took place.
On the basis of the above embodiments, in one embodiment of the present specification, the turn lighting system is provided with a combination switch 17 connected to the head lamp 13, and the combination switch 17 is used for controlling the head lamp 13 to be turned on and off.
Specifically, the combination switch 17 may control on and off of the plurality of headlamps 13, respectively. The position of the combination switch 17 may be set on an operation console of the vehicle, may also be set on a steering wheel, and may also be set in other areas inside the vehicle, which is not specifically limited in the embodiments of the present specification.
The combination switch 17 can be conveniently and rapidly operated to turn on and off different lighting sources of the headlamp 13, so that the driving safety of the vehicle is guaranteed.
On the basis of the above embodiments, in one embodiment of the present specification, the combination switch 17 is connected to the control device 11.
Specifically, the combination switch CAN be in communication connection with the control device through the CAN bus.
The combination switch is in communication connection with the control device, so that the headlamps can be automatically controlled to be turned on and off along with different running conditions of the vehicle, and the operation difficulty is reduced.
In addition to the above embodiments, in an embodiment of the present disclosure, the control device 11 is connected to the rotating device 12, the headlamp 13, the steering angle sensor 14, the speed sensor 15, the direction sensor 16, and the combination switch 17 through CAN buses.
Specifically, the control device 11 may be connected to the rotating device 12, the headlamp 13, the steering angle sensor 14, the speed sensor 15, the direction sensor 16, and the combination switch 17 through a CAN bus, and the control device 11 may also be connected to other devices through local area network communication and/or a public network, which is not limited in this embodiment of the present disclosure.
The communication mode is CAN bus communication, CAN accelerate the communication speed of the steering illumination system, accurately sends and receives vehicle operation parameters, and provides information safety guarantee for the safe driving of the vehicle.
It should be noted that, in the description of the present application, the terms "first", "second", and the like are used for descriptive purposes only and for distinguishing similar objects, and no precedence between the two is intended or should be construed to indicate or imply relative importance. In addition, in the description of the present application, "a plurality" means two or more unless otherwise specified.
It is to be understood that the above description is intended to be illustrative, and not restrictive. Many embodiments and many applications other than the examples provided will be apparent to those of skill in the art upon reading the above description. The scope of the present teachings should, therefore, be determined not with reference to the above description, but should instead be determined with reference to the appended claims, along with the full scope of equivalents to which such claims are entitled. The disclosures of all articles and references, including patent applications and publications, are hereby incorporated by reference for all purposes. The omission in the foregoing claims of any aspect of subject matter that is disclosed herein is not intended to forego the subject matter and should not be construed as an admission that the applicant does not consider such subject matter to be part of the disclosed subject matter.
The above disclosure is only a preferred embodiment of the present invention, and certainly should not be taken as limiting the scope of the invention, which is defined by the claims and their equivalents.
Claims (9)
1. A steering illumination system is characterized by comprising a control device (11), a rotating device (12), a headlamp (13) and a steering angle sensor (14), wherein the rotating device (12), the headlamp and the steering angle sensor are respectively connected with the control device (11);
the steering angle sensor (14) is connected with a steering device of the vehicle and used for detecting the steering angle of the vehicle, wherein the steering angle comprises the rotating direction and the rotating angle of the vehicle;
the control device (11) is used for controlling the rotating device (12) to rotate in the same direction according to the steering angle detected by the steering angle sensor (14);
the rotating device (12) is connected with the headlamp (13) and used for driving the headlamp (13) to rotate in the same direction.
2. The steer lighting system of claim 1, wherein the vehicle's steering device comprises a steering wheel, said steering angle sensor (14) being connected to said steering wheel of the vehicle.
3. The turn lighting system according to claim 2, characterized in that it further comprises a speed sensor (15) connected to said control device (11), said speed sensor (15) being adapted to detect the speed of movement of the vehicle, said control device (11) being adapted to control said turning device (12) to be turned on or off depending on the speed of movement of the vehicle detected by said speed sensor (15).
4. A steering illumination system according to claim 3, characterized in that it further comprises a direction sensor (16) connected to the control device (11), said direction sensor (16) being connected to a vehicle gear;
the direction sensor (16) is used for detecting the moving direction of the vehicle, and the control device (11) is used for controlling the rotating device (12) to be switched on or switched off according to the moving direction of the vehicle detected by the direction sensor (16).
5. The turn lighting system according to claim 4, characterized in that it further comprises a reflector mounted between the headlight (13) and the turning device (12), said reflector being frontally close to the headlight (13).
6. The turn lighting system according to claim 5, characterized in that the headlight (13) comprises one or more of a low beam, a high beam, a daytime running light, a position light and a front turn light.
7. The turn signal lighting system according to claim 6, characterized in that it is provided with a combination switch (17) connected to the headlight (13), said combination switch (17) being used to control the turning on and off of the headlight (13).
8. A steer lighting system according to claim 7, wherein said combination switch (17) is connected to said control means (11).
9. The turn lighting system according to claim 7, characterized in that the control device (11) is connected with the turning device (12), the headlamp (13), the steering angle sensor (14), the speed sensor (15), the direction sensor (16) and the combination switch (17) through CAN buses, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172986.9U CN209833487U (en) | 2019-01-31 | 2019-01-31 | Steering illumination system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920172986.9U CN209833487U (en) | 2019-01-31 | 2019-01-31 | Steering illumination system |
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| Publication Number | Publication Date |
|---|---|
| CN209833487U true CN209833487U (en) | 2019-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920172986.9U Active CN209833487U (en) | 2019-01-31 | 2019-01-31 | Steering illumination system |
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| CN (1) | CN209833487U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392039A (en) * | 2020-03-18 | 2020-07-10 | 浙江吉利汽车研究院有限公司 | Auxiliary control system and control method for car lamp |
| CN114811514A (en) * | 2022-03-28 | 2022-07-29 | 岚图汽车科技有限公司 | Spare automobile lamp and automobile |
-
2019
- 2019-01-31 CN CN201920172986.9U patent/CN209833487U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111392039A (en) * | 2020-03-18 | 2020-07-10 | 浙江吉利汽车研究院有限公司 | Auxiliary control system and control method for car lamp |
| CN111392039B (en) * | 2020-03-18 | 2021-11-16 | 浙江吉利汽车研究院有限公司 | Auxiliary control system and control method for car lamp |
| CN114811514A (en) * | 2022-03-28 | 2022-07-29 | 岚图汽车科技有限公司 | Spare automobile lamp and automobile |
| CN114811514B (en) * | 2022-03-28 | 2023-04-18 | 岚图汽车科技有限公司 | Spare automobile lamp and automobile |
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