KR970037756A - Vehicle interior light lighting control device - Google Patents
Vehicle interior light lighting control device Download PDFInfo
- Publication number
- KR970037756A KR970037756A KR1019950063301A KR19950063301A KR970037756A KR 970037756 A KR970037756 A KR 970037756A KR 1019950063301 A KR1019950063301 A KR 1019950063301A KR 19950063301 A KR19950063301 A KR 19950063301A KR 970037756 A KR970037756 A KR 970037756A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- infrared sensor
- battery voltage
- pyroelectric infrared
- vehicle
- Prior art date
Links
Landscapes
- Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
Abstract
본 발명은 차량 실내에 장착되어 있는 실내등 점등 장치에 관한 것으로, 특히 실내등을 끄지 않은 상태에서 차를 비우는 경우 실내등이 자동으로 소등되도록 하는 차량 실내등 점등 제어 장치에 관한 것이다. 즉, 본 발명은 차실내에서 사람의 움직임을 일정한 시간을 주기로 감지하여 구형파의 펄스로 출력하는 초전형 적외선센서(10)와, 상기 초전형 적외선센서(10)의 출력이 임의의 시간동안 유지되도록 하는 P1C회로부(30)와, 상기 초전형 적외선센서(10)를 구동시키기 위한 배터리 전압(B+)의 크기를 안정화시키는 레귤레이터(30)와, 상기 초전형 적외선센서(10)의 움직임 감지 유무에 따라 상기 레귤레이터(30)로부터인가되는 전압으로 동작하는 발광 다이오드(PD1)와, 상기 발광 다이오드(PD1)의 동작에 따라 배터리 전압(B+)을 스위칭하는 수광 트랜지스터(PQ1)로 이루어지는 포토 커플러(40) 및 상기 포토커플러(40)의 수광 트랜지스터(PQ1)의 스위칭 동작에 따라 인가되는 배터리 전압(B+)에 의해 온접점으로 동작하여 실내등(2)으로 배터리 전압(B+)이 인가되도록 하는 릴레이부(50)를 포함하여 구성됨을 특징으로 한다. 이에 따라 운전자의 부주의로 실내등을 켜놓은 상태에서 차를 떠나는 경우 실내등이 자동으로 소등되어 배터리의 불필요한 소모가 발생하지 않게 됨으로써 시동을 걸시 어려움이 없게 된다.The present invention relates to an indoor light lighting device mounted in a vehicle interior, and more particularly, to a vehicle indoor light lighting control device for automatically turning off the indoor light when the vehicle is emptied without turning off the indoor light. That is, the present invention detects a person's movement in a vehicle at regular intervals and outputs a pulse of square wave so that the output of the pyroelectric infrared sensor 10 is maintained for a predetermined time. P 1 C circuit unit 30, the regulator 30 for stabilizing the size of the battery voltage (B +) for driving the pyroelectric infrared sensor 10, the presence or absence of motion detection of the pyroelectric infrared sensor 10 The photo coupler 40 includes a light emitting diode PD1 operating at a voltage applied from the regulator 30 and a light receiving transistor PQ1 switching a battery voltage B + according to the operation of the light emitting diode PD1. ) And the battery voltage B + is applied to the indoor light 2 by an on-contact point by the battery voltage B + applied according to the switching operation of the light receiving transistor PQ1 of the photocoupler 40. It characterized by configured to include a vector unit 50. Accordingly, when the driver leaves the car with the interior light inadvertently turned on, the interior light is automatically turned off so that unnecessary consumption of the battery does not occur.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 본 발명 차량 실내등 점등 제어장치의 회로 구성도이다.1 is a circuit configuration diagram of a vehicle interior lighting control device of the present invention.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950063301A KR970037756A (en) | 1995-12-29 | 1995-12-29 | Vehicle interior light lighting control device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019950063301A KR970037756A (en) | 1995-12-29 | 1995-12-29 | Vehicle interior light lighting control device |
Publications (1)
Publication Number | Publication Date |
---|---|
KR970037756A true KR970037756A (en) | 1997-07-24 |
Family
ID=66622926
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019950063301A KR970037756A (en) | 1995-12-29 | 1995-12-29 | Vehicle interior light lighting control device |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR970037756A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116424213A (en) * | 2023-06-13 | 2023-07-14 | 一汽解放汽车有限公司 | Control method, device and equipment for vehicle indoor lamp and storage medium |
-
1995
- 1995-12-29 KR KR1019950063301A patent/KR970037756A/en not_active Application Discontinuation
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN116424213A (en) * | 2023-06-13 | 2023-07-14 | 一汽解放汽车有限公司 | Control method, device and equipment for vehicle indoor lamp and storage medium |
CN116424213B (en) * | 2023-06-13 | 2023-08-15 | 一汽解放汽车有限公司 | Control method, device and equipment for vehicle indoor lamp and storage medium |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR950035498A (en) | Remote control with night light | |
KR970037756A (en) | Vehicle interior light lighting control device | |
ATE154556T1 (en) | MOTOR VEHICLE WITH REVERSING SYSTEM | |
KR970005899A (en) | Automatic lighting / flashing control device for car interior light | |
KR970069584A (en) | Room lamp lighting control device using Ka terminal and super-type infrared sensor | |
KR970039628A (en) | Vehicle airbag motion control device | |
KR970037437A (en) | Auto Brightness Fog Light Device Of Car | |
KR920008796A (en) | Control device of human body detection switch | |
KR960020623A (en) | Room lamp control circuit of car | |
KR970025557A (en) | Safety circuit of ultraviolet dish dryer | |
KR970037241A (en) | Control circuit of head of car | |
KR950029028A (en) | Brightness automatic control circuit of car brake light | |
KR940004201A (en) | Starting automatic control device | |
KR970037438A (en) | Fog light device of automobile | |
KR970037880A (en) | A warning device of an car | |
KR970037595A (en) | Brightness Adaptive Braking Lamp Brightness Control Circuit | |
KR970076428A (en) | Transmission panel using half mirror | |
KR970037435A (en) | Photogram auto flasher using optical element | |
KR970037457A (en) | Reverse light automatic control device | |
KR970037739A (en) | Car interior light control device | |
KR970004943A (en) | Battery status detection device for car wireless key | |
KR970037353A (en) | Headlight chopper | |
KR960036624A (en) | Multifunctional LCD Projector | |
KR970037757A (en) | Vehicle room lamp lighting equipment | |
KR970054776A (en) | Battery discharge prevention device of vehicle |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E601 | Decision to refuse application |