TWI496705B - Vehicle with intelligent headlight control system - Google Patents

Description

Body with intelligent headlight control system

The invention relates to a vehicle body with a smart headlight control system, in particular to a multifunctional lamp control system which uses RGB LED as an integrated luminaire and can control and change the illumination function according to various driving conditions.

According to the current vehicle headlight system, it is required to meet the inspection specifications and cannot be adjusted and changed at the time of shipment. In February 2011, the EU mandated that the vehicle lighting system must be equipped with a standard automatic lighting system for the running lights when the new vehicle leaves the factory. Daytime Running Light (DRL), the principle is that the system will automatically turn on the system when the engine starts, and it will be easy for other drivers and passers-by to distinguish when driving, so as to increase the visibility of the vehicle and effectively reduce the bad weather conditions during the day. Or traffic accident rate with poor visibility.

According to the current vehicle headlight system regulations, it needs to have three components, the first is the headlights, the second is the car body positioning lights (including the running lights), and the third is the direction lights. According to these three components, the prior art generally needs to have multiple sets of auxiliary lamps on the vehicle body. In addition to the higher cost, each group of auxiliary lamps has its own function, and thus the functions of each other are also required. The user controls the switching, and there are problems in the operation, and it is difficult to integrate and control the automation. Therefore, the inventor of the present invention contemplates and designs a smart type. The body of the headlight control system is designed to improve the lack of existing technology, thereby enhancing the implementation and utilization of the industry.

In view of the above-mentioned problems, the main object of the present invention is to provide a vehicle body with a smart headlight control system having novelty, advancement and industrial utilization, etc., in order to overcome the difficulties of the prior art.

In order to achieve the above object, the technical means adopted by the present invention is to design a vehicle body with a smart headlight control system, comprising: a body, which is a movable carrier; and a high-power RGB LED headlight module. a group having a feature that can be controlled by a signal to change the illumination hue in a mixed color manner and a change in the intensity of the light source through a voltage, which is used to assemble the front end of the body; a GPS positioning device corresponding to the body, and The altitude of the current location of the body can be read according to the satellite positioning signal; and a controller is disposed in the body and electrically connected to the high-power RGB LED headlight module and the GPS positioning device The controller includes an altitude discrimination light source control module, wherein the altitude discrimination light source control module can read the current altitude through the GPS positioning device, and enhance the high power RGB LED headlight with the altitude elevation The illumination intensity of the module is further adjusted to adjust the illumination color of the high-power RGB LED to be a yellow light with a strong penetrating power.

Wherein, the body is a vehicle having a plurality of wheel bodies; wherein the high-power RGB LED headlight module is automatically turned on when the body is activated; wherein the high-power RGB LED headlight module is activated when the body is started The mode of low-light illumination is used as a lighting device; wherein the altitude discrimination light source control module divides the altitude into a complex A number of standard-level equivalents, and when the current altitude reaches each standard-level equivalent, the high-power RGB LED is adjusted to a corresponding illuminance corresponding to the standard-level equivalent and a corresponding tonal depth.

The body of the smart headlight control system further includes a humidity sensor correspondingly disposed on the body, and the current air humidity value is sensed; and the controller is further electrically connected to the humidity a sensor, and the controller further has a humidity discriminating light source control module, wherein the current air humidity value is read by the humidity sensor, and the high power RGB LED head is enhanced as the air humidity value increases The illumination intensity of the lamp module is further adjusted to adjust the illumination color of the high-power RGB LED to be a yellow light having a strong penetrating power; wherein the humidity discrimination light source control module divides the air humidity value into a plurality of standards in advance Level, and when the current air humidity reaches each standard level, the high-power RGB LED is adjusted to a preset corresponding illuminance corresponding to the standard level preset and a corresponding tone depth.

The vehicle body with the smart headlight control system further includes a light sensing module disposed on the body to sense the current ambient light source intensity; and wherein the controller further comprises a day color discrimination light source control module The sky color discriminating light source control module can determine the brightness of the current environment through the corresponding light sensing module, and adjust the illumination of the high power RGB LED headlight module according to the sensed brightness. The higher the brightness, the high power RGB The lower the illumination of the LED headlight module; wherein the sky color discrimination light source control module divides the brightness into several levels in advance, and the sensed brightness reaches each level respectively corresponding to the high power RGB LED headlight module. The illuminance is adjusted to a preset corresponding intensity.

The vehicle body with the intelligent headlight control system of the invention utilizes the structural cooperation in the design, and can automatically light the headlights when driving the electric door and starting the engine. The function of the lamp, when the day is dim, the brightness can be automatically increased to be used as the headlights of the vehicle, and when the driving environment requires better penetrating lights, such as mountains or fog areas, heavy rain, etc. It can also be immediately converted into a penetrating yellow light to enhance the driver's line of sight and safety, and the present invention can save the driver from the inconvenience caused by the complicated operation of the headlight system, and can save the type of auxiliary lighting installation. And effectively reduce the power system loss and improve the safety and identification ability of the driver's passers-by, providing a high application value in practical applications, and in order to make the above objectives, technical features and gains after actual implementation more obvious In the following, a more detailed description will be given in conjunction with the corresponding drawings in the preferred embodiments.

(10) ‧‧‧ Ontology

(20)‧‧‧High power RGB LED headlight module

(30)‧‧‧Light module

(40)‧‧‧GPS positioning device

(50) ‧‧‧Humidity Sensor

(60) ‧ ‧ controller

(61) ‧‧‧ sky color discrimination light source control module

(62) ‧ ‧ altitude discrimination light source control module

(63)‧‧‧Humidity Discriminating Light Source Control Module

The first figure is a schematic diagram of the configuration relationship of the vehicle body with the intelligent headlight control system of the present invention.

The second figure is a flow chart of the components of the vehicle body with the smart headlight control system of the present invention.

The third figure is a flow chart of the components of the vehicle body with the smart headlight control system of the present invention.

The fourth figure is a flow chart of the components of the vehicle body with the smart headlight control system of the present invention.

The present invention will be described in conjunction with the accompanying drawings in the accompanying drawings, and the drawings The subject matter is only for the purpose of illustration and supplementary instructions. It is not necessarily the true proportion and precise configuration after the implementation of the invention, so it should not be attached. The scale and configuration relationship of the drawings is limited to the scope of patents in the actual implementation of the present invention.

The advantages and features of the present invention, as well as the technical methods of the present invention, are described in more detail with reference to the exemplary embodiments and the accompanying drawings, and the present invention may be implemented in various forms and should not be construed as limited thereby. The embodiments of the present invention, and the embodiments of the present invention are intended to provide a more complete and complete and complete disclosure of the scope of the present invention, and The scope of the patent application is defined.

Unless otherwise defined, all terms (including technical and scientific terms) and proper nouns used hereinafter are used in the same meaning as commonly understood by those skilled in the art to which the invention belongs. Those terms defined by the dictionary should be understood to have the meaning consistent with the relevant fields, and unless explicitly defined in the following text, they will not be understood in terms of excessive idealization or excessive formality.

Referring to the first figure, the present invention is a vehicle body with a smart headlight control system. In a preferred embodiment, a body (10) and a high-power RGB LED headlight module are included. 20), a light sensing module (30), a GPS positioning device (40), a humidity sensor (50) and a controller (60).

The aforementioned body (10) is a movable carrier or may be a vehicle having a plurality of wheel bodies.

The high-power RGB LED headlight module (20) has the characteristics of being able to be controlled by the signal to change the illumination color tone by color mixing and changing the intensity of the light source by the voltage, and is used for assembling the front end of the body (10), and It automatically turns on when the body (10) is activated, and illuminates in a low illumination mode as a running light.

The aforementioned light sensing module (30) is correspondingly disposed on the body (10), and can sense the current ambient light source intensity to determine whether the sky color is day or night.

The aforementioned GPS positioning device (40) is correspondingly disposed on the body (10), and it needs to read at least the altitude of the current location of the body (10) according to the satellite positioning signal.

The aforementioned humidity sensor (50) is correspondingly disposed on the body (10), and can sense the current air humidity value to determine whether the current environment is in a sunny, dense fog, cloudy or rainy day.

The controller (60) is correspondingly disposed in the body (10) and electrically connected to the high-power RGB LED headlight module (20), the light sensing module (30), and the GPS positioning device (40) And the humidity sensor (50), wherein the controller (60) comprises a day color discrimination light source control module (61), an altitude discrimination light source control module (62) and a humidity discrimination light source control module (63) .

Please refer to the second figure, wherein the sky color discrimination light source control module (61) can determine the brightness of the current environment through the corresponding light sensing module (30), and adjust the high power RGB LED head according to the sensed brightness. The illumination of the lamp module (20), the higher the brightness, the lower the illumination of the high-power RGB LED headlight module (20), and the sky color discrimination light source control module (61) may divide the brightness into several Level, and the sensed brightness reaches each level, respectively, corresponding to adjusting the illumination of the high-power RGB LED headlight module (20) to a preset corresponding intensity, thereby automatically changing the illumination intensity with the sky color change .

Please refer to the third figure, wherein the altitude discrimination light source control module (62) can read the current altitude through the GPS positioning device (30), and enhance the high power RGB LED as the altitude is increased. The illumination intensity of the headlight module (20), and further adjusts the illumination color of the high-power RGB LED to be a yellow light with strong penetrating power In order to cope with the phenomenon that there is fog in the elevation elevation, the preferred embodiment is to divide the altitude into a plurality of standard-level equivalents in advance, and at the current altitude to reach each standard-level equivalent. The high-power RGB LED is adjusted to a preset illumination corresponding to the standard-level equivalent and a corresponding tonal depth.

Please refer to the fourth figure, the humidity determining light source control module (63) can read the current air humidity value through the humidity sensor (50), and enhance the air humidity value as the air humidity value increases. The illumination intensity of the high-power RGB LED headlight module (20), and further adjusts the illumination color of the high-power RGB LED to be a yellow light with a strong penetrating power, and the humidity discrimination light source control module (63) may The air humidity value is divided into a plurality of standard levels in advance, and when the current air humidity reaches each standard level, the high power RGB LED is adjusted to a preset corresponding illuminance corresponding to the standard level preset and a corresponding tone depth.

Through the design of the smart headlight control system of the present invention, the design of the car is ingenious, and then the headlights are automatically lit as the running lights when driving the electric door and starting the engine, and the daylight is dim. When it is not good, it can automatically increase the brightness to be used as the headlights of the vehicle. For example, when the driving environment requires better penetrating light, such as mountainous areas or fog areas, heavy rain, etc., it can be immediately converted into penetrating power. Good yellow light to enhance the driver's sight and safety.

In addition, the invention can protect the driver from the inconvenience caused by the complicated operation of the headlight system, and can save the types of auxiliary lamps installed, and effectively reduce the power system loss and improve the safety of the driver. Sex and recognition ability provides a high application value in practical applications, which is inaccessible to the prior art, so the gain is visible.

The embodiments described above are merely illustrative of the technical spirit and the features of the present invention, and the objects of the present invention can be understood by those skilled in the art, and the scope of the present invention cannot be limited thereto. That is, the equivalent variations or modifications made by the spirit of the present invention should still be included in the scope of the present invention.

Looking at the above, it can be seen that the present invention has achieved the desired effect under the prior art, and is not familiar with the skill of the artist. The progress and practicability of the invention are in line with the patent. Apply for the requirements, 提出 file a patent application according to law, and ask your bureau to approve the application for the invention patent, in order to invent invention, to the sense of virtue.

(10) ‧‧‧ Ontology

(20)‧‧‧High power RGB LED headlight module

(30)‧‧‧Light module

(40)‧‧‧GPS positioning device

(50) ‧‧‧Humidity Sensor

(60) ‧ ‧ controller

(61) ‧‧‧ sky color discrimination light source control module

(62) ‧ ‧ altitude discrimination light source control module

(63)‧‧‧Humidity Discriminating Light Source Control Module

Claims (11)

A vehicle body with a smart headlight control system, comprising: a body, which is a movable carrier; and a high-power RGB LED headlight module, which has a signal-controllable color change mode The illumination color tone and the characteristic of changing the intensity of the light source through the voltage are used to be assembled at the front end of the body; a GPS positioning device is correspondingly disposed on the body, and the current positioning body can be read according to the satellite positioning signal An altitude of the location; and a controller correspondingly disposed in the body and electrically connected to the high-power RGB LED headlight module and the GPS positioning device, wherein the controller includes an altitude discrimination light source control module, The altitude discrimination light source control module can read the current altitude through the GPS positioning device, and enhance the illumination intensity of the high power RGB LED headlight module as the altitude is increased, and further adjust the high power RGB. The illumination color of the LED is colored light with strong penetrating power. The vehicle body of the intelligent headlight control system according to claim 1, wherein the body is a vehicle having a plurality of wheel bodies. The vehicle body with the smart headlight control system described in claim 2, wherein the high-power RGB LED headlight module is automatically turned on when the body is started. The vehicle body with the smart headlight control system described in claim 3, wherein the high-power RGB LED headlight module is illuminated in a low-light mode when the body is started. The running light. A vehicle body having a smart headlight control system as described in claim 3, The altitude discriminating light source control module divides the altitude into a plurality of standard-level equivalents in advance, and adjusts the high-power RGB LED to a preset corresponding standard level when the current altitude reaches each standard level equivalent. Equivalent illumination and corresponding tonal depth. The vehicle body of the smart headlight control system of claim 3, wherein the body of the smart headlight control system further comprises a humidity sensor, which is correspondingly disposed on the body, and Sensing the current air humidity value; and the controller is further electrically connected to the humidity sensor, and the controller further has a humidity discriminating light source control module, wherein the current sensor can read the current The air humidity value increases the illumination intensity of the high-power RGB LED headlight module as the air humidity value increases, and further adjusts the illumination color of the high-power RGB LED to be a colored light having a strong penetrating power. The vehicle body with the intelligent headlight control system described in claim 6 wherein the humidity discrimination light source control module divides the air humidity value into a plurality of standard levels in advance, and the current air humidity reaches various standards. At the level, the high-power RGB LED is adjusted to a preset corresponding illuminance corresponding to the standard level preset and a corresponding tonal depth. For example, in the vehicle body with the intelligent headlight control system described in claim 7, wherein the colored light having a strong penetrating power is yellow light. The vehicle body of the smart headlight control system according to the third aspect of the invention, wherein the body of the smart headlight control system further comprises a light sensing module disposed on the body for sensing The current ambient light source intensity; and wherein the controller further comprises a one-day color discrimination light source control module, wherein the sky color discrimination light source control module can determine the brightness of the current environment through the corresponding light sensing module, and adjust the brightness according to the sensed brightness The illumination of the high-power RGB LED headlight module, the higher the brightness, the high-power RGB The lower the illumination of the LED headlight module. The vehicle body with the smart headlight control system according to claim 9, wherein the sky color discrimination light source control module divides the brightness into several levels in advance, and the sensed brightness reaches each level respectively. The illumination of the high-power RGB LED headlight module is adjusted to a predetermined corresponding intensity. The vehicle body of the smart headlight control system according to the sixth aspect of the invention, wherein the body of the smart headlight control system further comprises a light sensing module disposed on the body for sensing The current ambient light source intensity; and wherein the controller further comprises a one-day color discrimination light source control module, wherein the sky color discrimination light source control module can determine the brightness of the current environment through the corresponding light sensing module, and adjust the brightness according to the sensed brightness The illumination of the high-power RGB LED headlight module, the higher the brightness, the lower the illumination of the high-power RGB LED headlight module.