KR0143829B1 - Room lamp of a car - Google Patents
Room lamp of a carInfo
- Publication number
- KR0143829B1 KR0143829B1 KR1019950063760A KR19950063760A KR0143829B1 KR 0143829 B1 KR0143829 B1 KR 0143829B1 KR 1019950063760 A KR1019950063760 A KR 1019950063760A KR 19950063760 A KR19950063760 A KR 19950063760A KR 0143829 B1 KR0143829 B1 KR 0143829B1
- Authority
- KR
- South Korea
- Prior art keywords
- room lamp
- switch
- vehicle
- turned
- control unit
- Prior art date
Links
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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/80—Circuits; Control arrangements
- B60Q3/82—Switches specially adapted for vehicle interior lighting, e.g. switching by tilting the lens
-
- 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
- B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
- B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
- B60Q3/74—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for overall compartment lighting; for overall compartment lighting in combination with specific lighting, e.g. room lamps with reading lamps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
본 발명은 차량의 룸 램프 조명장치에 관한 것으로서, 본 발명의 구성은 배터리가 룸 램프 스위치의 일측과 릴레이의 일측에 연결되고, 룸 램프 스위치의 타측이 변환 스위치의 일측 고정접점에 연결되며, 변환 스위치의 타측 고정접점이 컨트롤 유니트의 출력측에 연결되고, 컨트롤 유니트의 입력측에 포토 프랜지스터와 스피드 메터가 연결되며, 룸 램프가 연결된 릴레이의 일측에 변환 스위치의 가동접점이 연결된다.The present invention relates to a room lamp lighting apparatus of a vehicle, in which a battery is connected to one side of a room lamp switch and one side of a relay, and the other side of the room lamp switch is connected to a fixed contact of one side of the conversion switch. The other fixed contact of the switch is connected to the output of the control unit, the phototransistor and the speed meter are connected to the input of the control unit, and the movable contact of the conversion switch is connected to one side of the relay to which the room lamp is connected.
이와 같이 구성된 본 발명은 차량에 미등 이상이 점등된 상태로 운행중 잠시 정차하면 룸 램프가 점등하고, 다시 출발하면 룸 램프가 소등할 수 있도록 하므로서, 주행중 어두운 곳에서 잠시 정지하더라도 차내에서의 활동이 자유롭고, 어둠속을 질주하는 다른 차량에게 자신의 위치를 알려 충돌의 위험을 예방 하는데 그 특징이 있다.The present invention configured as described above allows the room lamp to turn on when the vehicle stops for a while while the tail light is turned on while the vehicle is turned off, and the room lamp can be turned off when starting again. In other words, it is known to prevent other people who sprint in the dark to prevent their collision.
Description
도면은 본 발명의 회로도.Figure is a circuit diagram of the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10:룸 램프 스위치 11:릴레이10: room lamp switch 11: relay
12:변환 스위치 13:룸 램프12: conversion switch 13: room lamp
14:컨트롤 유니트 15:스피드 메터14: control unit 15: speed meter
PT:포토 트랜지스터PT: phototransistor
본 발명은 룸 램프 조명장치에 관한 것으로, 보다 상세하게는 야간이나 어두운 장소에서 운전자가 차량의 미등 이상을 점등하고 주행하던 도중 정차하게 되면 차내의 실내등이 점등되고, 다시 출발하면 소등되도록 하는 차량의 룸 램프 조명장치에 관한 것이다.The present invention relates to a room lamp lighting apparatus, and more particularly, when the driver stops while driving at night or in a dark place while the driver lights up the tail light of the vehicle, the interior light of the vehicle is turned on, and the vehicle is turned off when starting again. It relates to a room lamp lighting device.
일반적으로 야간운행중 잠시 정지하여야 할 필요성이 있을 경우 도로가에 차를 잠시 정차시키고, 룸 램프를 점등시켜 차내에서 원활한 활동을 할 수 있도록 조치를 취하게 된다. 또한, 차가 고속으로 질주하는 도로가에 정차할 경우는 타차량에게 현재 자신의 차가 정지 상태라는 것을 확실하게 인지시켜야할 필요성이 있으므로 차량의 조명수단(비상등, 룸 램프)을 최대한 이용해서 차량의 위치를 알리게 된다.In general, if there is a need to stop for a short time during the night operation, stop the car on the road for a while, the room lamp is turned on to take measures to ensure smooth activities in the car. In addition, when the vehicle stops on the road where the car is traveling at a high speed, it is necessary to make sure that the other vehicle knows that the vehicle is in a stopped state. Therefore, the position of the vehicle is maximized by using the lighting means of the vehicle (emergency lamp, room lamp). You will be informed.
하지만, 상기와 같은 상황에서도 자신의 일에 몰두하여 차내가 어두운 상태로 그냥 방치하게 되면, 질주하는 타차량과의 충돌 위험성이 있으며, 차내가 어두워 활동하기에 불편함을 주는 문제점이 있었다.However, even in the above situation, if the car is left alone in a dark state, there is a risk of colliding with other cars that run, and there is a problem that the inside of the car is inconvenient to work.
본 발명은 상기 제반 문제점을 해결하기 위하여 안출된 것으로,The present invention has been made to solve the above problems,
차량을 어둠속에서 운행하던 중 잠시 정지하게 됐을 때, 차내에서 활동을 보다 자유롭게하고, 타 차량과의 충돌을 방지 하는데 그 목적이 있다.When the vehicle stops for a while while driving in the dark, it aims to free up activities in the car and prevent collision with other vehicles.
상기 모걱을 달성하기 위한 수단으로,As a means for achieving the applicator,
룸 램프 스위치와 변환 스위치롤 구성되어 룸 램프에 점등 및 소등을 조작하는 스위치부와;A switch unit comprising a room lamp switch and a conversion switch, the switch unit for turning on and off the room lamp;
주변 밝기를 감지하는 감지수단과;Sensing means for sensing ambient brightness;
차량의 속력을 감지하는 스피드 메터와;A speed meter for detecting a speed of the vehicle;
감지수단과 스피드 메터의 신호를 입력받아 변환 스위치에 전원을 인가하는 제어 유니트와;A control unit for receiving a signal from a sensing means and a speed meter and applying power to a conversion switch;
변환 스위치의 작동에 의해 온/오프 작동을 하는 릴레이로서 달성된다.It is achieved as a relay for on / off operation by the operation of a changeover switch.
이하, 본 발명의 바람직한 실시예를 첨부된 도면에 의거 상세히 설명하면 다음과 같다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도면은 본 발명의 회로도로서, 배터리(B)가 룸 램프 스위치(10)의 일측과 릴레이(11)의 일측에 연결되고, 룸 램프 스위치(10)의 타측이 변환 스위치(12)의 일측 고정접점(a)에 연결되며, 변환 스위치(12)의 타측 고정접점(b)이 컨트롤 유니트(14)의 출력측에 연결되고, 컨트롤 유니트(14)의 입력측에 포토 트랜지스터(PT)와 스피드 메터(15)가 연결되며, 룸 램프(13)가 연결된 릴레이(11)의 일측에 변환 스위치(12)의 가동접점(c)이 연결된 구성으로 이루어진다.2 is a circuit diagram of the present invention, wherein the battery B is connected to one side of the room lamp switch 10 and one side of the relay 11, and the other side of the room lamp switch 10 is fixed to one side of the conversion switch 12. connected to (a), the other fixed contact point (b) of the conversion switch 12 is connected to the output side of the control unit 14, and the phototransistor PT and the speed meter 15 to the input side of the control unit 14; Is connected, and the movable contact (c) of the conversion switch 12 is connected to one side of the relay 11 to which the room lamp 13 is connected.
이와 같이 구성된 본 발명의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention configured as described above are as follows.
변환 스위치(12)의 가동접점(c)이 룸 램프(10)와 연결된 변환 스위치(12)의 고정접점(a)에 연결되어 있는 경우, 룸 램프 스위치(10)를 온 상태로 놓으면 배터리(B)의 전원이 릴레이(11)에 인가되어 릴레이(11)가 통전 되므로서, 룸 램프(13)가 점등하게 된다. 반대로, 룸 램프 스위치(10)가 오프 되면 룸 램프(13)는 소등된다.When the movable contact (c) of the conversion switch 12 is connected to the fixed contact (a) of the conversion switch 12 connected to the room lamp 10, when the room lamp switch 10 is turned on, the battery B ) Is applied to the relay 11 so that the relay 11 is energized, so that the room lamp 13 is turned on. On the contrary, when the room lamp switch 10 is turned off, the room lamp 13 is turned off.
또한, 변환 스위치(12)의 가동접점(c)이 컨트롤 유니트(14)와 연결된 변환 스위치(12)의 고정접점(c)에 연결되어 있는 경우, 포토 트랜지스터(PT)와 스피드 메터(15)에서 각각의 감지된 신호를 컨트롤 유니트(14)로 인가하고, 컨트롤 유니트(14)에서는 포토 트랜지스터(PT)의 전류량이 소정값 이하로 낮아지고, 스피드 메터(15)가 0㎞/h(정지된 상태)를 지시하게 되는 상태가 만족하게 되면 접점 스위치(12)로 전원을 인가하여 릴레이(11)가 통전 되므로서, 룸 램프(13)가 점등하게 된다. 반대로, 포토 트랜지스터(PT)와 스피드 메터(15)가 상기의 조건을 충족시키지 못하게 되면 컨트롤 유니트(14)는 변환 스위치(12)로 인가되는 전원을 차단하게 되어 룸 램프(13)는 소등하게 된다.In addition, when the movable contact c of the conversion switch 12 is connected to the fixed contact c of the conversion switch 12 connected to the control unit 14, the photo transistor PT and the speed meter 15 Each sensed signal is applied to the control unit 14, and in the control unit 14, the current amount of the photo transistor PT is lowered below a predetermined value, and the speed meter 15 is 0 km / h (stopped state). ) Is satisfied, the power is applied to the contact switch 12, the relay 11 is energized, the room lamp 13 is turned on. On the contrary, when the phototransistor PT and the speed meter 15 do not satisfy the above conditions, the control unit 14 cuts off the power applied to the conversion switch 12 so that the room lamp 13 is turned off. .
상술한 바와 같이 본 발명은 차량에 미등 이상이 점등된 상태로 운행중 잠시 정차되면 룸 램프가 점등되고, 다시 출발하면 룸 램프가 소등될 수 있도록 하므로서, 주행중 어두운 곳에서 잠시 정지 하더라도 차내에서의 활동이 자유롭고, 어둠속을 질주하는 다른 차량에게 자신의 차량 위치를 알려 충돌의 위험을 예방 하는데 아주 효과적으로 사용할 수 있다.As described above, the present invention enables the room lamp to be turned on when the vehicle is stopped for a while while the tail light is turned on while the vehicle is turned off. It can be used very effectively to prevent the risk of a collision by letting other free, dark-sprinting vehicles know where they are.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950063760A KR0143829B1 (en) | 1995-12-29 | 1995-12-29 | Room lamp of a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950063760A KR0143829B1 (en) | 1995-12-29 | 1995-12-29 | Room lamp of a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970037757A KR970037757A (en) | 1997-07-24 |
| KR0143829B1 true KR0143829B1 (en) | 1998-08-01 |
Family
ID=19446684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950063760A KR0143829B1 (en) | 1995-12-29 | 1995-12-29 | Room lamp of a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0143829B1 (en) |
-
1995
- 1995-12-29 KR KR1019950063760A patent/KR0143829B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970037757A (en) | 1997-07-24 |
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