KR19980046558U - Illuminance adjustment device for automobile brake - Google Patents
Illuminance adjustment device for automobile brake Download PDFInfo
- Publication number
- KR19980046558U KR19980046558U KR2019960059711U KR19960059711U KR19980046558U KR 19980046558 U KR19980046558 U KR 19980046558U KR 2019960059711 U KR2019960059711 U KR 2019960059711U KR 19960059711 U KR19960059711 U KR 19960059711U KR 19980046558 U KR19980046558 U KR 19980046558U
- Authority
- KR
- South Korea
- Prior art keywords
- brake
- circuit
- vehicle
- illumination
- automobile brake
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
- 238000012544 monitoring process Methods 0.000 claims abstract 2
- 230000003213 activating effect Effects 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 8
- 230000004438 eyesight Effects 0.000 abstract description 6
- 238000010586 diagram Methods 0.000 description 3
- 208000003464 asthenopia Diseases 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2603—Attenuation of the light according to ambient luminiosity, e.g. for braking or direction indicating lamps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/0017—Devices integrating an element dedicated to another function
- B60Q1/0023—Devices integrating an element dedicated to another function the element being a sensor, e.g. distance sensor, camera
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/44—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic for indicating braking action or preparation for braking, e.g. by detection of the foot approaching the brake pedal
- B60Q1/441—Electric switches operable by the driver's pedals
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 고안은 자동차용 브레이크 등의 조도 조정장치에 관한 것으로 더욱 상세하게는 브레이크 등의 점등시 차량에 설치된 빛 감지센서(CDS)에 의해 주간에는 조도를 밝게하여 후속차량이 쉽게 식별할 수 있게하고 야간에는 조도를 일정량 낮추어 후속 차량 운전자의 시야를 눈부시지 않게하여 전방관측을 정확하게 할 수 있게한 것으로 차량을 운행중 브레이크를 작동시켜 브레이크 등(21)(21')을 점등시킴에 있어서, 브레이크 스위치(1)가 작동되면서 차량 외부에 설치된 빛 감시센서(11)가 주위의 저항값을 입력회로(2), 연산회로(3), 전원회로(4), 출력처리회로(5) 및 램프구동회로(6)로 구성된 콘트롤 유니트(12)에서 브레이크 등(21)(21')의 조도를 조정할 수 있게한 것을 특징으로 하는 자동차용 브레이크 등의 조도 조정장치.The present invention relates to an illumination control device such as an automobile brake, and more particularly, by using a light sensor (CDS) installed in the vehicle when the brake is turned on, the illumination is bright during the day so that subsequent vehicles can be easily identified and at night. By lowering the illuminance by a certain amount so that the vision of the subsequent vehicle driver can be prevented from being blinded, the front observation can be precisely performed. ) Is activated, the light monitoring sensor 11 installed outside the vehicle inputs the resistance value of the input circuit (2), operation circuit (3), power supply circuit (4), output processing circuit (5) and lamp driving circuit (6). The illumination control device of the automobile brake etc. characterized by being able to adjust the illumination intensity of the brake lights 21 and 21 'by the control unit 12 which consists of ().
Description
본 고안은 자동차용 브레이크 등의 조도 조정장치에 관한 것으로 더욱 상세하게는 브레이크 등의 점등시 차량에 설치된 빛 감지센서(CDS)에 의해 주간에는 조도를 밝게하여 후속차량이 쉽게 식별할 수 있게하고 야간에는 조도를 일정량 낮추어 후속 차량 운전자의 시야을 눈부시지 않게하여 전방관측을 정확하게 할 수 있게한 것이다.The present invention relates to an illumination control device such as an automobile brake, and more particularly, by using a light sensor (CDS) installed in the vehicle when the brake is turned on, the illumination is bright during the day so that subsequent vehicles can be easily identified and at night. By lowering the illuminance by a certain amount, it is possible to accurately observe the front view by not blinding the vision of the subsequent vehicle driver.
종래의 브레이크 등은 운전자가 브레이크 페달을 작동시키면 주간과 야간이 동일한 조도로 점등되므로 주간에는 후속차량의 운전자가 햇빛으로 인하여 전방의 브레이크 등이 잘 식별되지 않아 부주의로 추돌사고의 위험이 있으며 야간에는 주위가 어두운 관계로 상대적으로 밝게 인식되어 운전자의 시야를 눈부시게 자극하여 잠깐동안 시야를 방해할 뿐만 아니라 후속운전자의 피로도를 과중시키고 불쾌감을 주는 문제점이 있었다.Conventional brake lights are lit with the same illumination during the day and night when the driver operates the brake pedal.Therefore, during the daytime, the driver of the next vehicle may not be able to identify the brakes in front of the car due to sunlight. Because of the relatively dark surroundings, it is relatively bright and stimulates the driver's field of vision so as not only to obstruct the field of vision for a while, but also to increase the fatigue and discomfort of the subsequent driver.
따라서 본 고안은 상기한 종래의 문제점을 개선하기 위한 목적으로 안출된 것으로 브레이크 등의 작동시 차량의 외부 환경의 밝기에 따라 브레이크 등의 조도를 자동감지 조정할 수 있게하여 주간에는 후방에서 잘 식별할 수 있게 하고 야간에는 후속 운전자의 시야를 보호하면서도 인지시킬 수 있게한 브레이크 등을 제공하기 위한 것이다.Therefore, the present invention has been devised for the purpose of improving the above-mentioned conventional problems. When the brake is operated, the illumination of the brake can be automatically detected and adjusted according to the brightness of the external environment of the vehicle. To provide a brake and the like to protect the vision of a subsequent driver while at night.
상기한 브레이크 등을 제공하기 위한여 브레이크 스위치 작동시 차량의 외부측에 설치된 빛 감지센서(CDS)가 차량 외부의 빛을 감지하여 콘트롤 유니트에서 저항값에 해당되는 출력전압을 계산하여 브레이크 등을 점등시켜 주위환경에 따라 조도를 조정할 수 있게한 브레이크 등을 제공하는 것이다.When the brake switch is operated to provide the brake light, the light sensor CDS installed on the outside of the vehicle detects the light outside the vehicle and calculates the output voltage corresponding to the resistance value in the control unit to turn on the brake light. It is to provide a brake and the like to adjust the illuminance according to the surrounding environment.
도 1은 본 고안의 구성회로 개념도1 is a schematic diagram of a configuration circuit of the present invention
도 2는 본 고안의 출력특성을 도시한 곡선도Figure 2 is a curve diagram showing the output characteristics of the subject innovation
* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings
(1) : 브레이크 스위치(2) : 입력회로(1): Brake switch (2): Input circuit
(3) : 연산회로(4) : 전원회로(3): Operation circuit (4): Power supply circuit
(5) : 출력처리회로(6) : 램프구동회로(5): output processing circuit (6): lamp driving circuit
(11) : 빛 감지센서(12) : 콘트롤 유니트(11): light sensor 12: control unit
(21)(21') : 브레이크 등21 (21 '): brake lights
이하 고안의 요지를 첨부된 도면에 연계시켜 그 구성과 작용을 상세히 설명하면 다음과 같다.Hereinafter, the configuration and operation of the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안의 구성회로 개념도이다.1 is a conceptual diagram of a configuration circuit of the present invention.
차량을 운행중 브레이크를 작동시켜 브레이크 등(21)(21')을 점등시킴에 있어서, 브레이크 스위치(1)가 작동되면서 차량 외부에 설치된 빛 감지센서(11)가 주위의 저항값을 입력회로(2), 연산회로(3), 전원회로(4), 출력처리회로(5) 및 램프구동회로(6)로 구성된 콘트롤 유니트(12)에서 브레이크 등(21)(21')의 조도를 조정할 수 있게한 구조이다.In operating the vehicle to operate the brake to turn on the brake lamps 21 and 21 ', the brake switch 1 is operated so that the light sensor 11 installed outside the vehicle inputs a resistance value around the input circuit 2. ), The illuminance of the brake lamps 21, 21 'can be adjusted in the control unit 12 composed of the operation circuit 3, the power supply circuit 4, the output processing circuit 5, and the lamp driving circuit 6. It is a structure.
이와 같이된 본 고안은 도 1에 도시된 바와 같이 차량를 주행중 운전자가 브레이크 페달을 작동시키면 브레이크 스위치(1)가 작동되면서 입력회로(2)에 신호를 보내고 이와 동시에 차량의 외부에 설치된 빛 감지센서[CDS(11)]가 차량의 외부 밝기에 해당되는 저항값으로 변환하여 콘트롤 유니트(12)의 입력회로(2)로 보내 이 저항값에 해당되는 출력전압을 연산회로(3)와 전원회로(4)를 통해 계산하여 출력처리회로(5)와 램프구동회로(6)를 통해 브레이크 등(21)(21')으로 출력하여 점등시키는 것으로 브레이크 작동시 차량의 주변환경에 따라 브레이크 등의 밝기를 조정하여 주므로 주간에는 브레이크 등의 식별이 용이하고 야간에는 후속운전자의 시야를 보호할 수 있는 것이다.As described above, the present invention provides a signal to the input circuit 2 while the driver operates the brake pedal while driving the vehicle as shown in FIG. CDS (11)] converts the resistance value corresponding to the external brightness of the vehicle and sends it to the input circuit (2) of the control unit 12 to convert the output voltage corresponding to this resistance value to the calculation circuit (3) and the power supply circuit (4). Calculate through the output processing circuit (5) and the lamp driving circuit (6) to output the brake lights (21, 21 ') to light up. It is easy to identify the brakes during the day and protect the vision of the follow-up driver at night.
그러므로 본 고안은 차량의 주위환경 즉 주간 및 야간에 따라 브레이크 등의 조도를 자동 조절하여 줌으로 주간에는 브레이크 등의 조도가 높아 후방에서 식별이 용이하여 추돌사고를 미연에 방지할 수 있고 야간에는 후속운전자의 눈부심을 방지하여 시야를 확보할 수 있고 빛으로 인한 눈의 피로감을 저하시킬 수 있는 효과가 있는 것이다.Therefore, the present invention automatically adjusts the illuminance of the brakes according to the surroundings of the vehicle, that is, during the day and at night, so that the illuminance of the brake is high during the day, making it easy to identify from the rear, preventing collision accidents in advance By preventing the glare of the driver can secure the field of view and reduce the eye fatigue caused by light.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960059711U KR19980046558U (en) | 1996-12-28 | 1996-12-28 | Illuminance adjustment device for automobile brake |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960059711U KR19980046558U (en) | 1996-12-28 | 1996-12-28 | Illuminance adjustment device for automobile brake |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980046558U true KR19980046558U (en) | 1998-09-25 |
Family
ID=53998594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960059711U Ceased KR19980046558U (en) | 1996-12-28 | 1996-12-28 | Illuminance adjustment device for automobile brake |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980046558U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100783906B1 (en) * | 2006-10-17 | 2007-12-10 | 현대자동차주식회사 | Vehicle rear lamp control method |
-
1996
- 1996-12-28 KR KR2019960059711U patent/KR19980046558U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100783906B1 (en) * | 2006-10-17 | 2007-12-10 | 현대자동차주식회사 | Vehicle rear lamp control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19961228 |
|
| UA0201 | Request for examination |
Patent event date: 19961228 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
| UG1501 | Laying open of application | ||
| E902 | Notification of reason for refusal | ||
| UE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event code: UE09021S01D Patent event date: 19981123 |
|
| E601 | Decision to refuse application | ||
| UE0601 | Decision on rejection of utility model registration |
Comment text: Decision to Refuse Application Patent event code: UE06011S01D Patent event date: 19990209 |