KR19980013498U - Up and down headlight automatic switching device - Google Patents
Up and down headlight automatic switching device Download PDFInfo
- Publication number
- KR19980013498U KR19980013498U KR2019960027098U KR19960027098U KR19980013498U KR 19980013498 U KR19980013498 U KR 19980013498U KR 2019960027098 U KR2019960027098 U KR 2019960027098U KR 19960027098 U KR19960027098 U KR 19960027098U KR 19980013498 U KR19980013498 U KR 19980013498U
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- South Korea
- Prior art keywords
- vehicle
- headlights
- present
- automatically
- switching device
- Prior art date
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- 238000001514 detection method Methods 0.000 claims description 2
- 239000011521 glass Substances 0.000 abstract description 3
- 230000003287 optical effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
Classifications
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- 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
- B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
- B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
- B60Q1/14—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights having dimming means
- B60Q1/1415—Dimming circuits
- B60Q1/1423—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic
- B60Q1/143—Automatic dimming circuits, i.e. switching between high beam and low beam due to change of ambient light or light level in road traffic combined with another condition, e.g. using vehicle recognition from camera images or activation of wipers
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/31—Atmospheric conditions
- B60Q2300/314—Ambient light
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/30—Indexing codes relating to the vehicle environment
- B60Q2300/33—Driving situation
- B60Q2300/334—Driving situation on motorways
-
- 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
- B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
- B60Q2300/40—Indexing codes relating to other road users or special conditions
- B60Q2300/42—Indexing codes relating to other road users or special conditions oncoming vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 고안은 차량에 상,하향 전조등 자동 절환시스템을 설계함으로써, 운전자가 야간에 또는 어두운 장소에서 전조등을 상향으로 차량 주행중 마주오는 차량이 있을시, 전조등이 하향으로 자동 절환되도록 한 상,하향 전조등 자동 절환장치에 관한 것으로, 본 고안의 구성은 상,하향 전조등 수동 절환장치를 갖는 차량에 있어서, 차량 프론트 글라스의 소정면에 마주오는 차량의 광을 감지하여 전기 신호를 출력하는 광 감지센서를 장착하며, 상기 광 감지센서에 설치하여 감지센서로부터 출력된 전기 신호량이 일정범위 이상이 되면 상,하향 전조등에 전기 신호를 자동 출력하는 콘트롤러로 구성된다.The present invention is designed to automatically switch the headlights up and down, so that when the driver is facing the vehicle while driving the headlights at night or in a dark place, the headlights are automatically switched downwards. The present invention relates to a switching device, the configuration of the present invention is equipped with a manual switching device for the up and down headlights, equipped with a light sensor for sensing the light of the vehicle facing the predetermined surface of the vehicle front glass and outputs an electrical signal, Installed in the optical sensor is configured to the controller for automatically outputting the electrical signal to the upper and lower headlamps when the amount of electrical signal output from the sensing sensor exceeds a certain range.
이와같이 구성된 본 고안은 야간에 차량 주행중 마주쳐 오는 차량이 전방을 정확히 주시하여 안전주행을 할 수 있도록 상,하향 전조등을 자동 절환되도록 함으로써, 자차및 타차의 충돌사고를 미연에 방지하는데 그 특징이 있다.The present invention configured as described above is characterized by preventing the collision of the own vehicle and other cars by automatically switching the up and down headlights so that the vehicle that is encountered during the night driving of the vehicle to accurately watch the front to drive safely.
Description
본 고안은 차량의 상,하향 전조등 자동 절환장치에 관한 것으로, 특히 야간에 운전자가 안전주행을 하기 위해 전방을 조명하는 중에 마주오는 차량이 있을시, 타차량 운전자의 시야를 고려하여 자차의 상,하향 전조등을 자동 하향 절환되도록하여 충돌사고를 미연에 방지할 수 있도록 하는 상,하향 전조등 자동 절환장치에 관한 것이다.The present invention relates to an automatic switching device for up and down headlights of a vehicle. In particular, when there is a vehicle facing the front while the driver lights the vehicle for safety driving at night, the vehicle's vision is considered in consideration of the other driver's view. The present invention relates to a device for automatically switching up and down headlights to automatically switch downlights to prevent collision accidents.
일반적으로 차량에는 각종 조명용 램프가 설치되고 있는바, 이러한 램프로는 차량 주행시 전방을 조사하는데 필요한 전조등과, 안개가 끼거나 비나 눈이 내릴 때에 전조등의 조명 효과가 나쁜 경우의 보조 전조등으로 사용되는 안개등이 운전자의 안전운행을 위해 설치되어 있다.Generally, various lighting lamps are installed in a vehicle, and such lamps are used as headlights required to look ahead when driving a vehicle and auxiliary headlights when the lighting effect of the headlight is poor when fog, rain or snow falls. It is installed for safe driving of this driver.
상기와 같은 차량 램프중에서 야간에 운전자가 차량 안전하게 주행하기 위해 전방을 조명하는 상,하향 전조등의 회로구성을 살펴보면 도 1에 도시한 바와같이, 시스템에 전원을 공급하는 전원공급수단(10)과, 상기 전원공급수단(10)의 전원을 장치에 전달하는 이그니션스위치(20)와, 라이트 시스템에 전원을 공급하는 접점스위치를 갖는 라이트 스위칭수단(30)과, 상기 라이트 스위칭수단(30)과 일체로 조합되어 전조등에 전원을 공급하는 접점스위치를 갖는 디머 스위칭수단(40)과, 상기 디머 스위칭수단(40)의 접점스위치가 온되면 작동하는 상,하향 전조등(50)으로 이루어진다.Looking at the circuit configuration of the up and down headlights for lighting the front of the driver to safely drive the vehicle at night in the vehicle lamp as described above, as shown in Figure 1, the power supply means for supplying power to the system, An ignition switch 20 for transmitting the power of the power supply means 10 to the device, a light switching means 30 having a contact switch for supplying power to the light system, and the light switching means 30 integrally with the light switching means 30. Combination is made up of a dimmer switching means 40 having a contact switch for supplying power to the headlamp, and an up and down headlamp 50 that operates when the contact switch of the dimmer switching means 40 is turned on.
상기와 같이 구성되는 종래의 차량 램프 작동시스템은 운전자가 어두운 장소 또는 야간에 고속도로및 차도를 주행하는 중에 이그니션스위치(20)로 연결된 전원으로 라이트 스위칭수단(30)을 작동시키면, 디머 스위칭수단(40)을 이에 상응하여 동작시킴으로써 전방을 조명한다.In the conventional vehicle lamp operating system configured as described above, when the driver operates the light switching means 30 with a power source connected to the ignition switch 20 while driving on the highway and the roadway in a dark place or at night, the dimmer switching means 40 Lighting the front by operating accordingly.
따라서, 야간에 차량 주행시 운전자가 디머스위치를 작동시키면 상,하향 전조등(50)을 절환시키도록 설계되어 있다.Therefore, when the driver operates the dimmer switch while driving the vehicle at night, it is designed to switch the up and down headlamps 50.
그러나, 이러한 디머스위치는 운전자의 수동조작에 의해 작동되기 때문에 수시로 차량이 마주오면 디머스위치를 일일이 수동으로 작동시켜야 했다.However, since the dimmer switch is operated by the driver's manual operation, the dimmer switch has to be manually operated when the vehicle is frequently encountered.
이와 같이 종래의 상,하향 전조등 수동 절환장치에 있어서는 상향등을 작동시킨 상태로 차량 운행중 전방에서 갑자기 차량이 다가왔는데도 디머스위치를 수동 조작하거나 미처 조작하지 못함으로 인해서 마주오는 차량 운전자가 전방을 정확히 주시하지 못하여 차량이 연쇄적으로 충돌하는 사태가 많이 발생하는 문제가 있었다.As described above, in the conventional manual switch for up and down headlights, an oncoming vehicle driver keeps an eye on the front because the dimmer switch is not manually operated or not operated even when the vehicle suddenly approaches from the front while the vehicle is running with the uplight activated. There was a problem that a lot of situations where the vehicle crash in series.
도 1은 종래 상,하향 전조등 수동 절환장치의 구성도.1 is a configuration diagram of a conventional up and down headlight manual switching device.
도 2는 본 고안 전조등 자동 절환장치의 구성도.2 is a block diagram of the headlight automatic switching device of the present invention.
*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *
10 : 전원공급수단 20 : 이그니션스위치10: power supply means 20: ignition switch
30 : 라이트 스위칭수단 40 : 디머 스위칭 수단30: light switching means 40: dimmer switching means
50 : 상, 하향 전조등 60 : 광 감지센서50: up and down headlight 60: light sensor
70 : 콘트롤러70: controller
상기 목적을 달성하기 위한 수단으로, 차량 프론트 글라스 소정면에 차량의 광을 감지하며 광량에 비례한 전기 신호를 출력하는 광 감지센서를 장착하고, 상기 감지센서에 콘트롤러가 연결되어 감지센서로부터 출력한 전기 신호량을 감지하여 이 신호량이 일정범위 이상이 되면 전조등에 전기 신호를 인가함으로써, 하향으로 자동 절환하도록 한다.As a means for achieving the above object, a light sensor for detecting the light of the vehicle and outputs an electrical signal proportional to the amount of light on the predetermined surface of the vehicle front glass, the controller is connected to the sensor and the electricity output from the sensor When the signal amount is sensed and the signal amount exceeds a certain range, an electric signal is applied to the headlamp to automatically switch downward.
이하, 본 고안의 바람직한 실시예를 첨부한 도면에 의거하여 상세히 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, preferred embodiments of the present invention in detail as follows.
도 2는 본 고안의 상,하향 전조등 자동 절환장치의 구성도로써, 차량 프론트 글라스 소정면에 차량의 광을 감지하며 광량에 비례한 전기 신호를 출력하는 광 감지센서(60)를 장착하고, 상기 광 감지센서(60)로부터 출력한 전기 신호량을 계산하여 전기 신호량이 일정범위 이상이 되면 전기 신호를 전조등에 자동 출력하는 콘트롤러(70)로 구성된 것으로, 이를 설명하면 다음과 같다.2 is a block diagram of the automatic switching device for the up and down headlights of the present invention, and includes a light sensor 60 that detects the light of the vehicle and outputs an electrical signal proportional to the amount of light on a predetermined surface of the vehicle front glass, and the light It is composed of a controller 70 for automatically outputting the electric signal to the headlamp when the amount of the electric signal is a predetermined range or more by calculating the amount of the electric signal output from the sensor 60, this will be described.
본 고안 상,하향 전조등 자동 절환장치는 어두운 장소 또는 야간에 운전자가 차량 운행중 마주오는 차량이 있을 때 자차의 전조등을 하향으로 자동 전환시키므로 타차량및 자차의 안전운행을 할 수 있도록 한다.In accordance with the present invention, the downlight automatic switching device automatically turns the headlight of the own vehicle downward when the driver comes in a dark place or at night, so that the safety of other vehicles and the own vehicle can be performed.
상기 마주오는 차량의 광량을 감지센서(60)는 감지하여 전기 신호를 출력한다. 그러면, 콘트롤러(70)는 감지센서(60)로부터 감지한 전기 신호량이 일정범위 이상이 될 경우에 전조등(50)에 전기 신호를 인가함으로 전조등(50)이 하향으로 자동 절환되고, 이후 마주오는 차량이 없을 때에는 상향으로 자동 절환하도록 하여 자차의 안전주행을 위한 조명을 하게된다.The sensor 60 detects the amount of light coming from the vehicle and outputs an electric signal. Then, the controller 70 applies the electric signal to the headlamp 50 when the amount of electric signal detected from the detection sensor 60 is more than a predetermined range, the headlamp 50 is automatically switched downwards, and then the vehicle coming If it is not there, the vehicle is automatically switched upward to illuminate for safe driving of the vehicle.
따라서, 상기와 같은 장치를 장착한 차량은 어두운 장소 또는 야간에 고속도로및 차도 주행중 필요에 따라 디머스위치를 수동 작동시킴은 물론 운전자가 미처 디머스위치를 작동시키지 못해도 자동으로 전조등이 하향 절환하도록하여 마주오는 차량및 자차는 안전운행을 할 수 있다.Therefore, the vehicle equipped with the above-described device not only operates the dimmer switch manually as needed during driving on highways and roads in dark places or at night, but also automatically switches the headlights downward even if the driver does not operate the dimmer switch. Oncoming vehicles and own vehicles can drive safely.
상술한 바와 같이 본 고안은 운전자가 어두운 장소 또는 야간에 고속도로및 차도를 주행중 전조등을 하향으로 자동 절환시키는 장치를 구성함으로써, 마주오는 타차량의 운전자가 전방을 정확히 주시하도록 하여 안전주행을 하도록하여 차량충돌 사고를 미연에 방지할 수 있는 효과가 있다.As described above, the present invention constitutes a device for automatically switching a headlight downward while driving a highway and a roadway in a dark place or at night, so that the driver of an oncoming other vehicle can watch the front accurately to drive safely. There is an effect that can prevent the accident in advance.
본 고안은 야간에 또는 어두운 장소에서 운전자가 차량 주행중 마주오는 차량 있을시, 하향 전조등이 자동 절환되어 타차량 운전자가 정확히 전방을 주시하도록 함으로써, 차량충돌 사고를 미연에 방지할 수 있도록 하는 상,하향 전조등 자동 절환장치를 제공하는데 그 목적이 있다.When the driver comes to the vehicle while driving at night or in a dark place, the headlight is automatically switched so that the other driver can watch the vehicle accurately, so that the collision of the vehicle can be prevented in advance. Its purpose is to provide a headlight automatic switching device.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960027098U KR19980013498U (en) | 1996-08-30 | 1996-08-30 | Up and down headlight automatic switching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960027098U KR19980013498U (en) | 1996-08-30 | 1996-08-30 | Up and down headlight automatic switching device |
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| Publication Number | Publication Date |
|---|---|
| KR19980013498U true KR19980013498U (en) | 1998-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960027098U KR19980013498U (en) | 1996-08-30 | 1996-08-30 | Up and down headlight automatic switching device |
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| KR (1) | KR19980013498U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000044420A (en) * | 1998-12-30 | 2000-07-15 | 윤종용 | Apparatus for preventing car theft by using cellular phone |
-
1996
- 1996-08-30 KR KR2019960027098U patent/KR19980013498U/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20000044420A (en) * | 1998-12-30 | 2000-07-15 | 윤종용 | Apparatus for preventing car theft by using cellular phone |
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