KR0132488Y1 - Automatic lighting circuit for a reading light - Google Patents
Automatic lighting circuit for a reading light Download PDFInfo
- Publication number
- KR0132488Y1 KR0132488Y1 KR2019960036933U KR19960036933U KR0132488Y1 KR 0132488 Y1 KR0132488 Y1 KR 0132488Y1 KR 2019960036933 U KR2019960036933 U KR 2019960036933U KR 19960036933 U KR19960036933 U KR 19960036933U KR 0132488 Y1 KR0132488 Y1 KR 0132488Y1
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- reading light
- turned
- electrically connected
- light
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
본 고안은 차량실내에 구비되는 독서등의 자동점등회로에 관한 것으로, 주간에 차량에 탑승한 어린이가 차량용 루프(도시되지 않음)의 내측에 리어시트(도시되지 않음)측으로 구비되는 독서등(1)을 무심코 온(ON)시키게 되면 상기 독서등(1)이 불필요하게 켜지게 되어 전원이 낭비되는 문제점이 있었는데 이러한 문제점을 해소하기 위하여, 차량용 밧데리전원(2)에 광도전셀(3)을 전기적으로 연결하여 차량의 운행도중 야간이 되면 상기 광도전셀(3)이 차량실내의 광도를 감지하고 그에 따라 차량용 미등(5)이 점등된 상태에서 차량의 탑승자가 차량의 독서등스위치(6)를 온(ON)시킴에 따라 상기 독서등(1)이 점등되게 됨으로써 어린이 탑승자에 의해 불필요하게 상기 독서등(1)이 점등되는 것을 방지할 수 있게 되는 효과가 있다.The present invention relates to an automatic lighting circuit of a reading light provided in a vehicle compartment, wherein a reading light is provided to a rear seat (not shown) on the inside of a vehicle loop (not shown) for a child who rides in the vehicle during the day (1). ), The reading light (1) is turned on unnecessarily to turn on unnecessarily, there was a problem that the power is wasted, in order to solve this problem, the photoconductive cell (3) is electrically connected to the vehicle battery power (2) When the vehicle is at night during the driving of the vehicle, the photoconductor cell 3 detects the brightness of the vehicle cabin and accordingly, the occupant of the vehicle switches the reading light switch 6 of the vehicle while the vehicle tail light 5 is turned on. As the reading light 1 is turned on, the reading light 1 can be prevented from being unnecessarily turned on by a child occupant.
Description
본 고안은 차량실내에 구비되는 독서등의 자동점등회로에 관한 것으로, 특히 차량용 밧데리에 광도전셀을 전기적으로 연결하여 차량의 운행도중 야간이 되면 상기 광도전셀이 차량실내의 광도를 감지하고 그에 따라 차량용 미등이 점등된 상태에서 차량의 탑승자가 차량의 독서등스위치를 온(ON)시킴에 따라 상기 독서등이 점등되게 됨으로써 어린이 탑승자에 의해 불필요하게 상기 독서등이 점등되는 것을 방지할 수 있게 하도록 한 차량용 독서등 자동점등회로에 관한 것이다.The present invention relates to an automatic lighting circuit of a reading light provided in a vehicle compartment. In particular, the photoconductor cell is electrically connected to a battery for the vehicle, and the photoconductor cell detects the luminance in the vehicle compartment at night while the vehicle is running. Accordingly, the reading light is turned on as the passenger of the vehicle turns on the reading light switch of the vehicle while the tail light of the vehicle is turned on, thereby preventing the reading light from being unnecessarily turned on by the child occupant. A vehicle reading light relates to an automatic lighting circuit.
일반적으로, 주간에 차량에 탑승한 어린이가 차량용 루프(도시되지 않음)의 내측에 리어시트(도시되지 않음)측으로 구비되는 독서등(1)을 무심코 온(ON)시키게 되면 상기 독서등(1)이 불필요하게 켜지게 되어 전원이 낭비되는 문제점이 있었다.In general, when a child in the vehicle during the day to accidentally turn on the reading light (1) provided to the rear seat (not shown) side inside the vehicle roof (not shown) the reading light (1) There was a problem that the power is wasted is turned on unnecessarily.
이에 본 고안은 상기와 같은 문제점을 해소하기 위해 안출된 것으로, 차량용 밧데리에 광도전셀을 전기적으로 연결하여 차량의 운행도중 야간이 되면 상기 광도전셀이 이를 감지하고 그에 따라 차량용 미등이 점등된 상태에서 차량의 탑승자가 차량의 독서등스위치를 온(ON)시킴에 따라 상기 독서등이 점등되게 됨으로써 차량의 탑승자에 의해 불필요하게 상기 독서등이 점등되는 것을 방지할 수 있게 하도록 한 차량용 독서등 자동점등회로를 제공함에 그 목적이 있다.Therefore, the present invention has been devised to solve the above problems, by electrically connecting the photoconductor cell to the vehicle battery, the photoconductor cell detects this when the vehicle is at night during driving, and accordingly the vehicle tail light is turned on. The vehicle's reading light auto-lighting to enable the reading light of the vehicle to be turned on as the passenger of the vehicle turns on the reading light switch of the vehicle, thereby preventing the reading light from being unnecessarily turned on by the passenger of the vehicle. The purpose is to provide a circuit.
도 1은 본 고안에 의한 차량용 독서등의 자동점등회로를 나타내는 회로도이다.1 is a circuit diagram showing an automatic lighting circuit of a vehicle reading lamp according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 독서등 2 : 밧데리전원 3 : 광도전셀 4 : 트랜지스터 5 : 미등 6 : 독서등스위치 7 : 테이블램프스위치 8 : 테이블램프DESCRIPTION OF SYMBOLS 1 Reading light 2 Battery power supply 3 Photoconductive cell 4 Transistor 5 Tail light 6 Reading light switch 7 Table lamp switch 8 Table lamp
상기와 같은 목적을 달성하기 위한 본 고안은 차량의 밧데리전원에 전기적으로 연결되는 광도전셀과, 상기 광도전셀에 전기적으로 연결되는 트랜지스터와, 상기 트랜지스터에 전기적으로 연결되는 미등과, 차량용 루프의 내측에 리어시트측으로 구비되는 독서등을 선택적으로 점멸시키도록 상기 미등에 전기적으로 연결되는 독서등스위치로 이루어지는 것을 특징으로 한다.The present invention for achieving the above object is a photoconductive cell electrically connected to the battery power source of the vehicle, a transistor electrically connected to the photoconductive cell, a taillight electrically connected to the transistor, and a vehicle loop Characterized in that consisting of a reading light switch electrically connected to the taillight to selectively flash the reading light provided to the rear seat side on the inside.
이하, 본 고안의 바람직한 실시예를 첨부된 예시도면에 의거하여 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
도 1에 도시된 바와같이, 차량용 루프(도시되지 않음)의 내측에 리어시트(도시되지 않음)측으로 구비되는 독서등(1)에 있어서,As shown in FIG. 1, in the reading lamp 1 provided on the rear seat (not shown) side inside the vehicle roof (not shown),
차량의 밧데리전원(2)에 전기적으로 연결되는 광도전셀(3)과, 상기 광도전셀(3)에 전기적으로 연결되는 트랜지스터(4)와, 상기 트랜지스터(4)에 전기적으로 연결되는 미등(5)과, 상기 독서등(1)을 선택적으로 점멸시키도록 상기 미등(5)에 전기적으로 연결되는 독서등스위치(6)로 이루어지게 된다.A photoconductive cell 3 electrically connected to the battery power supply 2 of the vehicle, a transistor 4 electrically connected to the photoconductive cell 3, and a tail light electrically connected to the transistor 4; 5) and a reading light switch 6 electrically connected to the tail light 5 to selectively blink the reading light 1.
위와 같이 구성된 본 고안의 작용은 다음과 같다.The operation of the present invention configured as described above is as follows.
우선, 본 고안에 의한 차량용 독서등 자동점등회로는 대별하여 주간시 및 야산시로 나누어 작동되게 되는데 우선, 주간시에는 다음과 같이 작동되게 된다.First of all, the automatic reading circuit for a vehicle reading light according to the present invention is operated by dividing into daytime and yasan time, and, firstly, as follows during the daytime.
즉, 차량용 밧데리전원(2)에 광전도셀(3) 및 트랜지스터(4)가 병렬로 연결되게 되는데 일반적으로 주간시에는 상기 광전도셀(3)의 저항값이 적어지게 되므로 상기 밧데리전원(2)으로 부터 공급되는 전류가 상기 광전도셀(3)을 통과해 그라운드측으로 접지되게 된다.That is, the photoconductive cell 3 and the transistor 4 are connected to the vehicle battery power supply 2 in parallel. In general, the resistance value of the photoconductive cell 3 decreases during the day, so that the battery power supply 2 The current supplied from the C-C1 passes through the photoconductive cell 3 and is grounded to the ground side.
한편, 야간시에는 상기 광전도셀(3)의 저항값이 높아지게 되므로 작동전류가 상기 광전도셀(3)쪽으로 흐르지 않고 트랜지스터(4)의 베이스쪽으로 인가되게 되고 그에 따라 상기 트랜지스터(4)에 전기적으로 연결되는 미등(5)이 온(ON)되게 되는데 이때, 차량의 운전자가 상기 미등(5)에 전기적으로 연결되는 독서등스위치(6)를 온(ON)시키게 되면 차량용 루프(도시되지 않음)의 내측에 리어시트(도시되지 않음)측으로 구비되는 독서등(1)이 점등되게 된다.On the other hand, since the resistance value of the photoconductive cell 3 increases at night, an operating current is applied to the base of the transistor 4 without flowing toward the photoconductive cell 3, and thus is electrically connected to the transistor 4. When the tail light 5 connected to the ON (ON), the driver of the vehicle to turn on (ON) the reading light switch (6) electrically connected to the tail light (5) vehicle loop (not shown) The reading lamp 1 provided to the rear seat (not shown) side inside the lamp is turned on.
또한, 상기 미등(5)에 추가적으로 테이블램프스위치(7) 및 테이블램프(8)를 전기적으로 연결하여 상기 독서등(1)과 마찬가지로 상기 테이블램프스위치(7)를 온(ON) 또는 오프(OFF)시킴에 따라 상기 테이블램프(8)가 점멸되도록 한다.In addition, the table lamp switch 7 and the table lamp 8 are electrically connected to the tail lamp 5 so that the table lamp switch 7 is turned on or off in the same manner as the reading lamp 1. The table lamp 8 flashes.
위와같이, 본 고안에 의한 차량용 독서등 자동점등회로는 차량용 밧데리전원(2)에 광도전셀(3)을 전기적으로 연결하여 차량의 운행도중 야간이 되면 상기 광도전셀(3)이 차량실내의 광도를 감지하고 그에 따라 차량용 미등(5)이 점등된 상태에서 차량의 탑승자가 차량의 독서등스위치(6)를 온(ON)시킴에 따라 상기 독서등(1)이 점등되게 됨으로써 어린이 탑승자에 의해 불필요하게 상기 독서등(1)이 점등되는 것을 방지할 수 있게 되는 효과가 있다.As described above, the vehicle auto-lighting circuit for reading light according to the present invention electrically connects the photoconductor cell 3 to the vehicle battery power source 2 so that the photoconductor cell 3 becomes in the vehicle room at night. The reading light 1 is turned on as the occupant of the vehicle turns on the reading light switch 6 of the vehicle while detecting the brightness and accordingly the vehicle tail light 5 is turned on. There is an effect that it is possible to prevent the reading light (1) from being lit unnecessarily.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960036933U KR0132488Y1 (en) | 1996-10-31 | 1996-10-31 | Automatic lighting circuit for a reading light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960036933U KR0132488Y1 (en) | 1996-10-31 | 1996-10-31 | Automatic lighting circuit for a reading light |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980023545U KR19980023545U (en) | 1998-07-25 |
| KR0132488Y1 true KR0132488Y1 (en) | 1999-10-01 |
Family
ID=19471826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960036933U KR0132488Y1 (en) | 1996-10-31 | 1996-10-31 | Automatic lighting circuit for a reading light |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0132488Y1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112752370B (en) * | 2019-10-29 | 2024-02-02 | 常州星宇车灯股份有限公司 | Novel automobile indoor lamp control system and lamp control method |
-
1996
- 1996-10-31 KR KR2019960036933U patent/KR0132488Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR19980023545U (en) | 1998-07-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5614788A (en) | Automated ambient condition responsive daytime running light system | |
| US6483246B2 (en) | Direction-indication-lamp control apparatus for vehicle | |
| US4723095A (en) | Daytime running lights using turn signal lamps | |
| JPH1029462A (en) | Headlight controller for vehicle | |
| JPH0585258A (en) | Lamp device for electric motor car | |
| KR0132488Y1 (en) | Automatic lighting circuit for a reading light | |
| JPH1097897A (en) | Control system for illumination in tunnel | |
| JPH09207660A (en) | Rear lamp control circuit for automobile | |
| KR950009014Y1 (en) | Control device for daytime running light in motors | |
| KR970006285Y1 (en) | Indication lamp | |
| KR200145177Y1 (en) | Instrument panel lighting and fog light on / off device of automobile | |
| KR0139429Y1 (en) | Lamp control circuit of a car | |
| KR0137875Y1 (en) | Foglamp | |
| KR0125298Y1 (en) | Daylight lamp of a car | |
| US6456195B1 (en) | Vehicle lighting control system | |
| KR0140019Y1 (en) | Battery discharging protection circuit in a car | |
| KR960003455Y1 (en) | Small lamp & brake lamp for controlling filament light by transformation | |
| KR0115900Y1 (en) | Tail lamp and head lamp control circuit | |
| KR200314317Y1 (en) | the automatic lighting device of a tail-light and headlight of the car | |
| KR0152188B1 (en) | Room lamp and step lamp of a car | |
| KR20030080328A (en) | Automatic lights-out device of reading lamp for automobile | |
| KR980001317A (en) | Taillight flasher of car | |
| JP2000033834A (en) | Stop lamp unit for vehicle | |
| KR19990002130A (en) | Automatic illuminance control device and method for vehicle brake | |
| JPH10297360A (en) | Lamp control circuit for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |