KR20040102781A - Apparatus for backup lamp of trailer - Google Patents
Apparatus for backup lamp of trailer Download PDFInfo
- Publication number
- KR20040102781A KR20040102781A KR1020030034386A KR20030034386A KR20040102781A KR 20040102781 A KR20040102781 A KR 20040102781A KR 1020030034386 A KR1020030034386 A KR 1020030034386A KR 20030034386 A KR20030034386 A KR 20030034386A KR 20040102781 A KR20040102781 A KR 20040102781A
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- South Korea
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- trailer
- vehicle
- lamp
- receptacle
- rear lamp
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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
- B60Q1/26—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
- B60Q1/30—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 rear of vehicle, e.g. by means of reflecting surfaces
- B60Q1/305—Indicating devices for towed vehicles
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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
- B60Q1/26—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
- B60Q1/34—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 change of drive direction
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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
- B60Q1/26—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
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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
- B60Q1/26—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
- B60Q1/50—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 other intentions or conditions, e.g. request for waiting or overtaking
- B60Q1/52—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 other intentions or conditions, e.g. request for waiting or overtaking for indicating emergencies
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/147—Trailers, e.g. full trailers or caravans
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
Description
본 발명은 트레일러의 점등 장치에 관한 것으로, 보다 상세하게는 견인차량의 점등체계보다 램프의 수량이 적은 피견인차량(트레일러)에 적용하여 견인차량과 동일한 점등신호를 구현하도록 한 트레일러 차량의 후방램프 점등 장치에 관한 것이다.The present invention relates to a lighting device for a trailer, and more particularly, to a rear vehicle lighting of a trailer vehicle, which is applied to a towing vehicle (trailer) having a smaller number of lamps than a towing vehicle lighting system, so as to realize the same lighting signal as a towing vehicle. Relates to a device.
일반적으로 트레일러(trailer;피견인 차량)는 구동력을 발생시키는 트랙터(tractor;견인차량)의 후미에 연결되어 피견인됨과 아울러 중량이 무거운 화물을 적재하도록 되어 있다.In general, a trailer (trailer vehicle) is connected to the rear of the tractor (traction vehicle) for generating a driving force is to be towed and to load heavy cargo.
이와 같은 트레일러의 점등장치는 도 1에 도시한 바와 같이, 견인차량에 준비된 리셉터클(1)에 피견인차량의 후방램프의 전선플러그(2)를 접속하여 견인차량으로부터 전기적인 신호를 공급받아 램프가 점등되는 것으로, 견인차량에서 운전자의 조작에 의해 발생되는 전기적인 신호에 의해 피견인차량인 트레일러에도 동일한 방식으로 후방램프가 점등됨으로써 도로주행시에 추종차량에 대한 경고 및 안전운행에 기여하고 있다.As shown in FIG. 1, the lighting device of the trailer is connected to the receptacle 1 prepared for the towing vehicle by connecting the electric wire plug 2 of the rear lamp of the towing vehicle to receive an electrical signal from the towing vehicle and to turn on the lamp. In this way, the rear lamp is turned on in the same manner as the trailer vehicle by the electric signal generated by the driver's operation in the tow vehicle, thereby contributing to the warning and safe driving of the following vehicle when driving on the road.
그러나 종래에는 견인차량과 피견인차량의 램프 수량 및 종류가 동일하지 않은 경우에 견인차량의 조작에 의해서 피견인차량의 점등이 실시되지 않게 된다.However, conventionally, when the number and type of lamps of the tow vehicle and the tow vehicle are not the same, the tow vehicle is not turned on by the operation of the tow vehicle.
예를 들면, 도 2에 도시한 바와 같이, 구형 트레일러인 경우에 견인차량보다 램프의 수량이 좌,우측 1개씩 부족한 상태이면 견인차량에서 보낸 정지등(stop lamp) 신호가 피견인차량인 트레일러에서는 구현되지 못하여 피견인차량에서는 정지등이 점등되지 않기 때문에 추돌사고의 위험이 매우 높아지는 문제가 있다.For example, as illustrated in FIG. 2, when the quantity of lamps is less than one of the tow vehicle in the case of an old trailer, a stop lamp signal sent from the tow vehicle is implemented in the tow vehicle. Since the stop light is not turned on in the towed vehicle, there is a problem that the risk of a collision accident is very high.
이와 같은 문제점을 감안하여 안출한 본 발명의 목적은 피견인차량의 후방램프의 수량을 증대시킬 수 없는 상황에서도 견인차량과 동일한 후방램프의 점등신호를 피견인차량에서 구현하여 추종차량에 의한 추돌사고를 방지하도록 한 피견인차량인 트레일러의 후방램프 점등 장치를 제공함에 있다.The object of the present invention devised in view of such a problem is to implement a lighting signal of the same rear lamp as the tow vehicle in the tow vehicle even in a situation where the quantity of the rear lamp of the tow vehicle cannot be increased, thereby preventing a collision accident caused by the following vehicle. It is to provide a rear lamp lighting device of the trailer towing vehicle.
본 발명의 보다 구체적인 목적은 피견인차량의 방향지시등을 방향지시등과 동시에 정지등의 2가지 기능을 수행하도록 한 트레일러의 후방램프 점등 장치를 제공함에 있다.A more specific object of the present invention is to provide a rear lamp lighting apparatus of a trailer for performing the two functions of the direction indicator light and the stop light at the same time the tow vehicle.
도 1은 종래 기술에 의한 트레일러 차량의 후방전선과 리셉터클의 구성도.1 is a block diagram of a rear wire and a receptacle of a trailer vehicle according to the prior art.
도 2는 종래 기술에 의한 견인 및 피견인차량의 점등장치 회로도.2 is a circuit diagram of a lighting device for a towing and towed vehicle according to the prior art;
도 3은 본 발명에 의한 트레일러 차량의 후방전선과 리셉터클의 구성도.3 is a block diagram of a rear wire and a receptacle of a trailer vehicle according to the present invention.
도 4는 본 발명에 의한 견인 및 피견인차량의 점등장치 회로도.4 is a circuit diagram of a lighting device for a towing and towed vehicle according to the present invention;
도 5는 본 발명에 의한 램프컨트롤 유니트의 동작 흐름도.5 is an operation flowchart of a lamp control unit according to the present invention.
< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>
1 ; 리셉터클 2 ; 후방램프의 전선플러그One ; Receptacle 2; Wire plug of rear lamp
10 ; 램프컨트롤 유니트 12 ; 리셉터클 커넥터10; Lamp control unit 12; Receptacle connector
14 ; 플러그 커넥터14; Plug connector
상기의 목적을 달성하기 위한 본 발명은 견인차량의 리셉터클에 피견인차량의 후방램프의 플러그가 접속되어 상기 견인차량에서 피견인차량의 후방램프를 작동시키는 트레일러 차량의 후방램프 점등 장치에 있어서, 상기 견인차량의 리셉터클과 상기 피견인차량의 플러그 사이에 램프컨트롤 유니트를 연결설치하여 구성한 것을 특징으로 한다.In the present invention for achieving the above object is a rear lamp lighting device of a trailer vehicle for connecting the rear lamp of the towing vehicle to the receptacle of the towing vehicle to operate the rear lamp of the towing vehicle in the towing vehicle, the tow vehicle The lamp control unit is connected and installed between the receptacle and the plug of the towing vehicle.
상기 램프컨트롤 유니트는 상기 리셉터클과 접속 및 분리되는 리셉터클 커넥터와, 상기 피견인차량의 플러그와 접속 및 분리되는 플러그 커넥터가 구비된 것이 바람직하다.The lamp control unit preferably includes a receptacle connector connected to and disconnected from the receptacle, and a plug connector connected to and disconnected from the plug of the towed vehicle.
이하, 상기의 본 발명의 바람직한 실시예를 첨부도면에 의거하여 보다 상세하게 설명한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.
첨부도면 도 3은 본 발명에 의한 트레일러 차량의 후방전선과 리셉터클의 구성도이고, 도 4는 본 발명에 의한 견인 및 피견인차량의 점등장치 회로도이다.3 is a block diagram of a rear wire and a receptacle of a trailer vehicle according to the present invention, and FIG. 4 is a circuit diagram of a lighting device of a towing and towed vehicle according to the present invention.
이에 도시한 바와 같이, 본 발명에 의한 트레일러의 점등 장치는 도 3에 도시한 바와 같이, 견인차량의 리셉터클(1)에 피견인차량의 후방램프의 전선플러그(2)가 접속되어 견인차량에서 피견인차량의 후방램프를 작동시키는 트레일러 차량의 후방램프 점등 구조에서 견인차량의 리셉터클(1)과 피견인차량의 전선플러그(2) 사이에 램프컨트롤 유니트(10)를 연결설치한 것이다. 이때, 램프컨트롤 유니트(10)는 견인차량의 리셉터클(1)과 접속 및 분리되는 리셉터클 커넥터(12)와, 피견인차량의 플러그와 접속 및 분리되는 플러그 커넥터(14)가 분기되는 전선에 구비되어 있다.As shown in FIG. 3, in the trailer lighting device according to the present invention, as shown in FIG. 3, the wire plug 2 of the rear lamp of the tow vehicle is connected to the tow vehicle's receptacle 1 so that the tow vehicle is towed from the tow vehicle. The lamp control unit 10 is connected between the receptacle 1 of the tow vehicle and the electric wire plug 2 of the tow vehicle in the rear lamp lighting structure of the trailer vehicle operating the rear lamp of the vehicle. At this time, the lamp control unit 10 is provided in a wire where the receptacle connector 12 which is connected to and disconnected from the receptacle 1 of the tow vehicle and the plug connector 14 which is connected to and disconnected from the plug of the towed vehicle are branched. .
본 발명이 적용된 견인차량과 피견인차량의 회로구성을 도 4를 참조하여 설명하면, 견인차량의 운전자 조작부에 후방램프를 점등시키는 리셉터클이 연결설치되어 있고, 운전자 조작부와 리셉터클의 연결부위의 도중에 후방램프중 방향지시등과 정지등을 동시에 점등시키기 위한 램프컨트롤 유니트가 설치되어 있다.The circuit configuration of the tow vehicle and the tow vehicle to which the present invention is applied will be described with reference to FIG. 4, and a receptacle for lighting the rear lamp is connected to the driver operation unit of the tow vehicle, and the rear lamp is in the middle of the connection portion between the driver operation unit and the receptacle. A lamp control unit is installed to turn on the turn signal and stop light at the same time.
이와 같이 구성되는 본 발명에 의한 트레일러 차량의 후방램프 점등 장치의 작용을 설명한다.The operation of the rear lamp lighting device of the trailer vehicle according to the present invention configured as described above will be described.
견인차량의 리셉터클과 피견인차량의 후방램프의 전선의 플러그를 연결하기 전에 피견인차량의 후방램프의 수량이 견인차량의 후방램프의 수량보다 좌,우 1개씩 부족한 상태에서는 견인차량에 램프컨트롤 유니트를 설치하여 본 발명에 의하여 피견인차량(트레일러)의 후방램프를 점등시키게 된다.Install the lamp control unit in the towing vehicle when the number of the rear lamps of the towed vehicle is less than the number of rear lamps of the towed vehicle before connecting the receptacle of the tow vehicle and the plug of the rear lamp of the towed vehicle. By the present invention, the rear lamp of the towed vehicle (trailer) is turned on.
이러한 램프컨트롤 유니트에 의하여 피견인차량의 후방램프가 점등되는 동작은 아래의 표 1에 나타난 바와 같이,As shown in Table 1 below, the operation of turning on the rear lamp of the towed vehicle by the lamp control unit is as follows.
표 1 트레일러 후방램프의 점등방식 비교Table 1 Comparison of lighting method of trailer rear lamp
이와 같이 본 발명은 우측 방향지시등이 켜지거나, 좌측 방향지시등을 처리하는 경우에 약 1.5Hz의 전류가 흐르게 되면서 견인차량과 동일하게 우측 방향지시등이 점등되거나, 좌측 방향지시등이 점등된다. 이때, 방향지시등은 단속적인 점등이 실시된다.Thus, in the present invention, when the right turn indicator is turned on or the left turn indicator is processed, a current of about 1.5 Hz flows, and the right turn indicator is turned on or the left turn indicator is turned on in the same way as the tow vehicle. At this time, the direction indicator is intermittently lit.
또한, 정지등을 점등하고자 하면 우측 방향지시등과 좌측 방향지시등을 동시에 점등하게 되는데, 이때 좌,우측 방향지시등이 연속적인 점등이 실시되어 정지등의 역할을 수행하게 된다. 이러한 점등방식은 종래 기술에서는 원천적으로 점등이 되지 못한다.In addition, when the stop light is to be turned on, the right turn indicator and the left turn indicator are turned on at the same time. In this case, the left and right turn indicators are continuously turned on to serve as stop lights. This lighting method is not lighted at the source in the prior art.
한편, 우측 방향지시등과 정지등이 동시에 점등되는 경우에는 본 발명에서는우측 방향지시등은 단속점등되고, 좌측 방향지시등은 연속점등되어 좌측 방향지시등이 정지등의 역할을 수행하게 된다. 동일하게 좌측 방향지시등과 정지등이 동시에 점등하게 되는 경우에는 좌측 방향지시등은 단속점등되고, 우측 방향지시등이 연속점등됨으로써 우측 방향지시등이 정지등의 역할을 담당하게 되는 것이다.On the other hand, when the right turn signal and the stop light are turned on at the same time in the present invention, the right turn indicator is intermittent light, the left turn indicator is continuous light and the left turn indicator serves as a stop light. In the same way, when the left turn signal and the stop light are turned on at the same time, the left turn light is intermittent and the right turn light is continuously lit so that the right turn light plays the role of a stop light.
그리고 비상등의 점등시에는 좌,우측 방향지시등이 모두 단속점등되며, 비상등과 정지등이 동시에 점등되는 경우에는 종래에는 좌,우측 방향지시등이 단속점등되어 정지등에 따른 점등효과를 거두지 못하였으나, 본 발명에서는 좌,우측 방향지시등이 모두 연속점등됨으로써 정지등의 역할을 수행하게 된다.When the emergency light is turned on, both the left and right turn indicators are intermittently turned on, and when the emergency light and the stop light are turned on simultaneously, the left and right turn indicators are intermittently turned on, but the lighting effect of the stop light is not achieved. In the left and right turn indicators are both continuous light to serve as a stop light.
도 5는 본 발명에 의한 램프컨트롤 유니트의 동작흐름도로서, 이러한 램프컨트롤의 동작은 아래의 표 2에 의거하여 실시된다.5 is an operation flowchart of the lamp control unit according to the present invention, the operation of the lamp control is carried out based on Table 2 below.
표2. 입력값 설정Table 2. Input value setting
이상에서 설명한 바와 같이, 본 발명에 의한 트레일러의 점등 장치는 견인차량의 후방램프와 연동되어 점등되는 피견인차량의 방향지시등과 정지등의 기능을 단일 램프에 의해 공용하여 수행할 수 있어 트레일러의 후방램프에 정지등이 구비되어 있지 않는 상태에서 방향지시등 뿐 아니라 정지등이 점등됨으로써 추종차량이 추돌되는 안전사고를 방지하는 효과가 있다.As described above, the lighting device of the trailer according to the present invention can perform the function of the direction indicator and the stop light of the tow vehicle that is turned on in conjunction with the rear lamp of the tow vehicle by using a single lamp to perform the rear lamp of the trailer In the state that the stop light is not provided, the stop light is turned on as well as the turn signal, thereby preventing a safety accident that the following vehicle collides with.
상술한 실시예에서는 일반 차량의 일례로 설명하였으나, 군용차량에도 적용가능한 것이며, 민수차량에서도 최근 증가추세에 있는 레져용 트레일러에도 적용할 수 있다.Although the above-described embodiment has been described as an example of a general vehicle, it is also applicable to military vehicles, and may also be applied to leisure trailers, which have recently increased in civil vehicles.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030034386A KR20040102781A (en) | 2003-05-29 | 2003-05-29 | Apparatus for backup lamp of trailer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020030034386A KR20040102781A (en) | 2003-05-29 | 2003-05-29 | Apparatus for backup lamp of trailer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040102781A true KR20040102781A (en) | 2004-12-08 |
Family
ID=37378992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020030034386A KR20040102781A (en) | 2003-05-29 | 2003-05-29 | Apparatus for backup lamp of trailer |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20040102781A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100748429B1 (en) * | 2006-12-19 | 2007-08-10 | 주식회사 한국그린피아 | Apparatus for lighting emergency lamp of trailer vehicle |
| KR100857096B1 (en) * | 2007-06-13 | 2008-09-05 | 현대자동차주식회사 | Connector for rear fog lamp |
-
2003
- 2003-05-29 KR KR1020030034386A patent/KR20040102781A/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100748429B1 (en) * | 2006-12-19 | 2007-08-10 | 주식회사 한국그린피아 | Apparatus for lighting emergency lamp of trailer vehicle |
| KR100857096B1 (en) * | 2007-06-13 | 2008-09-05 | 현대자동차주식회사 | Connector for rear fog lamp |
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