KR970036812A - Headrest device of vehicle - Google Patents
Headrest device of vehicle Download PDFInfo
- Publication number
- KR970036812A KR970036812A KR1019950060014A KR19950060014A KR970036812A KR 970036812 A KR970036812 A KR 970036812A KR 1019950060014 A KR1019950060014 A KR 1019950060014A KR 19950060014 A KR19950060014 A KR 19950060014A KR 970036812 A KR970036812 A KR 970036812A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- passenger
- boarding
- headrest
- microprocessor
- Prior art date
Links
Landscapes
- Seats For Vehicles (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
본 발명은 차량의 헤드 레스트 장치에 관한 것으로서, 이는 탑승객 또는 운전자가 헤드 레스트를 직접 조작하지 않고 승객의 탑승 여부에 따라 헤드 레스트 레인트를 자동으로 내려주어 뒷좌석 승객의 전방시야를 확보해 주도록 한 것이다.The present invention relates to a head restraint device of a vehicle, which allows a passenger or driver to automatically lower the head restraint according to whether or not a passenger rides the head rest directly to secure a forward view of a rear seat passenger. .
이와 같은 본 발명은 프론트시트백 및 리어시트백의 하부에 설치되어 승객의 탑승여부를 감지하는 프론트탑승 감지부 및 리어탑승감지부와; 상기 감지한 신호를 디지탈 신호로 변환하여 출력하는 제 1, 제 2 아날로그/디지탈 변환부와; 상기 제 1, 네 2 아날로그/디지탈 변환부에서 가지한 신호에 따라 스위치를 스위칭하여 밧테리의 전원을 공급하는 마이크로 프로세서와; 상기 프론트 시트백의 등받이에 설치되어 마이크로 프로세서의 제어 신호에 따라 스위치를 통한 전원에 의해 구동하는 기어를 갖는 전동기와; 헤드레스트에 설치되어 상기 전동기의 기어와 맞물리고 프론트 시트백에 끼워져 전동기의 회전에 따라 헤드레스트를 상·하로 이동시키는 래크로 이루어짐으로서 달성된다.Such a present invention includes a front boarding detecting unit and a rear boarding detecting unit installed at the lower portion of the front seat back and the rear seat back to detect whether a passenger is boarding; First and second analog / digital converters for converting the detected signal into a digital signal and outputting the digital signal; A microprocessor for supplying battery power by switching a switch according to a signal from the first and fourth analog / digital converters; An electric motor installed on the backrest of the front seatback and having a gear driven by a power supply through a switch in accordance with a control signal of a microprocessor; It is achieved by being installed in the headrest and engaged with the gears of the electric motor and fitted into the front seatback to move the headrest up and down in accordance with the rotation of the motor.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제1도는 일반적인 차량의 헤드 레스트 장치를 보인 개략 구성도1 is a schematic configuration diagram showing a head restraint device of a general vehicle
제2도는 본 발명 차량의 헤드 레스트 장치의 회로 구성도.2 is a circuit diagram of a head restraint device of a vehicle of the present invention.
제3도는 제2도를 적용한 차량의 측면도.3 is a side view of the vehicle to which the second view is applied.
제4도는 제3도의 헤드 레스트 장치를 확대한 상세 구성도.4 is an enlarged detailed configuration diagram of the headrest device of FIG.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950060014A KR970036812A (en) | 1995-12-28 | 1995-12-28 | Headrest device of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950060014A KR970036812A (en) | 1995-12-28 | 1995-12-28 | Headrest device of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR970036812A true KR970036812A (en) | 1997-07-22 |
Family
ID=66620751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950060014A KR970036812A (en) | 1995-12-28 | 1995-12-28 | Headrest device of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970036812A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100324954B1 (en) * | 1999-12-31 | 2002-02-28 | 이계안 | Automatic control apparatus of seat for vehicle |
-
1995
- 1995-12-28 KR KR1019950060014A patent/KR970036812A/en not_active Application Discontinuation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100324954B1 (en) * | 1999-12-31 | 2002-02-28 | 이계안 | Automatic control apparatus of seat for vehicle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4285281B2 (en) | Vehicle seat belt warning device | |
| SE9802055L (en) | Device for safer detection of at least one occupant of the passenger seat of a motor vehicle | |
| KR970036812A (en) | Headrest device of vehicle | |
| US4675587A (en) | Control circuit for electric reclining seat | |
| JPH03193536A (en) | Seat structure for automobile | |
| KR20020055976A (en) | Auto-adjuster of seat-back for automobile | |
| JP2845731B2 (en) | Electric headrest control device | |
| KR19980022317U (en) | Auto power sheet | |
| KR100439884B1 (en) | Leg rest Device | |
| KR0152196B1 (en) | A space control device of a driver seat for a car | |
| KR100195477B1 (en) | Assistant seat for a passenger car | |
| KR0164329B1 (en) | Safety bar in a bus | |
| KR20060130953A (en) | A seat-back movement controlling apparatus for protecting passenger when front collision of vehicle | |
| KR19980027661A (en) | Position adjusting device for car seat | |
| KR0173277B1 (en) | Seat control device using door trim of a car | |
| KR200154403Y1 (en) | Apparatus for returning a seat to regular position in the long absence | |
| KR0137885Y1 (en) | Assist seat device for a car | |
| KR0149142B1 (en) | Headrest of a car rearseat center move couple with armrest | |
| KR970039974A (en) | Vehicle anti-theft device using power seat | |
| KR960033933A (en) | Vehicle airbag control | |
| KR970036813A (en) | Front seat of car with clock | |
| KR19990020342U (en) | Height adjustment of the passenger headrest | |
| KR19980012904U (en) | Head rest folding device | |
| KR19980055503U (en) | Vehicle rear seat strain relief | |
| KR19980061063A (en) | Submarine tension system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |