KR970065132A - Rotating device of automobile headlight - Google Patents

Rotating device of automobile headlight Download PDF

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Publication number
KR970065132A
KR970065132A KR1019960007709A KR19960007709A KR970065132A KR 970065132 A KR970065132 A KR 970065132A KR 1019960007709 A KR1019960007709 A KR 1019960007709A KR 19960007709 A KR19960007709 A KR 19960007709A KR 970065132 A KR970065132 A KR 970065132A
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KR
South Korea
Prior art keywords
unit
gear
headlamp
reflector
vehicle
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KR1019960007709A
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Korean (ko)
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KR100220707B1 (en
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이현조
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이현조
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Priority to KR1019960007709A priority Critical patent/KR100220707B1/en
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Publication of KR100220707B1 publication Critical patent/KR100220707B1/en

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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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/12—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position
    • B60Q1/121—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position with fluid actuating means
    • 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
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/068—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle by mechanical means
    • 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
    • B60Q1/02—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments
    • B60Q1/04—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights
    • B60Q1/06—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle
    • B60Q1/08—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically
    • B60Q1/12—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position
    • B60Q1/122—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to illuminate the way ahead or to illuminate other areas of way or environments the devices being headlights adjustable, e.g. remotely-controlled from inside vehicle automatically due to steering position with electrical actuating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
    • F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
    • 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
    • B60Q2200/00—Special features or arrangements of vehicle headlamps
    • B60Q2200/30—Special arrangements for adjusting headlamps, e.g. means for transmitting the movements for adjusting the lamps
    • 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
    • B60Q2300/00—Indexing codes for automatically adjustable headlamps or automatically dimmable headlamps
    • B60Q2300/10—Indexing codes relating to particular vehicle conditions
    • B60Q2300/12—Steering parameters
    • B60Q2300/122—Steering angle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/40—Actuators for moving a controlled member
    • B60Y2400/404—Electro-magnetic actuators, e.g. with an electromagnet not rotating for moving a clutching member
    • B60Y2400/4045—Electro-magnetic valves, i.e. solenoids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2400/00—Special features of vehicle units
    • B60Y2400/40—Actuators for moving a controlled member
    • B60Y2400/405—Electric motors actuators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10—Arrangement or contour of the emitted light
    • F21W2102/13—Arrangement or contour of the emitted light for high-beam region or low-beam region
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

본 발명은 전조등을 상하 ·좌우 방향으로 회동되게 구성한 자동차 전조등의 회동장치에 관한 것으로, 더욱 구체적으로는 핸들의 회전상태에 따라 전조등의 조사방향이 좌우로 회동되게 하여 야간에 굴곡진 도로 등을 주행시에 차량 친행방향과 일치된 조사방향으로 운전자의 안전운행을 도모하며 수동조작으로 전조등을 상하좌우 방향으로 소정각도만큼 조사되게하여 근거리나 원거리의 도로상황이나 경고용으로 사용할 수 있을 뿐만 아니라 경사가 심한 도로 주행시에 효과적으로 조사시킬 수 있으며 필요시 써치라이트로 사용할 수도 있다.More particularly, the present invention relates to a turning device for a vehicle headlamp in which the headlamp is rotated in the up, down, left and right directions, more specifically, The driver can safely operate the vehicle in the direction of the vehicle in the direction of the direction of the vehicle, and manually illuminates the headlamp by a predetermined angle in the up, down, left, and right directions so that the vehicle can be used for a near or far road condition or warning, It can be effectively inspected when driving on the road and can be used as a searchlight if necessary.

즉, 반사경을 상하 ·좌우로 회동되게 축설한 조명부(1)와, 상하구동모터 또는 상하솔레노이드 밸브 작동으로 반사경을 상하로 회전시키고 좌우구동모터 또는 좌우솔레노이드 밸브 작동으로 반사경을 좌우로 회전시키는 구동장치부(2)와, 전조등의 회전각을 검출하는 전조등 회전각도감지부(3)와, 핸들의 회전각을 검출하는 핸들 회전각도감지부(4)와, 상기의 전조등 회전감지부와 핸들회전감지부에서 겁출된 신호 또는 수동조작부의 검출신호를 CPU에서 산출하여 전조등의 상하 ·좌우 조사각도를 설정하는 제어회로부(5)로 이루어진 자동차 전조등의 회동장치이다.That is, the illumination unit 1 is configured to rotate the reflector vertically and horizontally, a drive unit that rotates the reflector vertically by operating the up / down drive motor or the up / down solenoid valve and rotates the reflector horizontally by operating the left / right drive motor or the left / right solenoid valve A headlight rotation angle sensing unit 3 for sensing a rotation angle of the headlight, a steering wheel rotation angle sensing unit 4 for sensing a steering angle of the steering wheel, And a control circuit unit (5) that calculates the upward, downward, leftward, and rightward irradiation angles of the headlamp by calculating the signal from the CPU or the detection signal of the manual control unit.

Description

자동차 전조등의 회동장치Rotating device of automobile headlight

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제l도는 본 발명의 구성을 나타낸 평단면도, 제2도는 본 발명의 구성을 나타낸 측단면도 예시도, 제3도는 본 발명의 구성을 배면에서 본 단면도, 제4도는 본 발명의 전조등 회전감지부로서 (가)는 평면도, (나)는 전면도, (다)는 기어부 치합상태 예시도, 제5도는 본 발명의 또다른 구성의 평면 예시도, 제6도는 제5도의 전면도, 제7도는 본 발명의 회동장치를 유압 또는 공압으로 작동되게 한 평면 예시도.FIG. 3 is a sectional view of the structure of the present invention viewed from the rear, FIG. 4 is a sectional view of the headlamp rotation detecting unit of the present invention, and FIG. (A) is a plan view, (b) is a front view, (c) is an example of a meshing state of a gear portion, (5) is a plan view of another constitution of the present invention, (6) is a front view of FIG. Fig. 2 is a plan view of the pivoting device of the present invention operated with hydraulic or pneumatic pressure;

Claims (4)

반사경을 상하·좌우로 회동되게 축설한 조명부(l)와, 상하구동모터 또는 상하솔레노이드 밸브 작동으로 반사경을 상하로 회전시키고 좌우구동모터 또는 좌우솔레노이드 밸브 작동으로 반사경을 좌우로 회전시키는 구동장치부(2)와, 전조등의 회전각을 검출하는 전조등 회전각도감지부(3)와, 핸들의 회전각을 검출하는 핸들회전각도감지부(4)와, 상기의 전조등 회전각도감지부와 핸들회전각도감지부에서 겁출된 신호 또는 수동조작부의 검출신호를 CPU에서 산출하여 전조등의 상하·좌우 조사각도를 설정하는 제어회로부(5)로 이루어진 자동차 전조등의 회동장치.A driving unit (1) for rotating the reflecting mirror vertically and horizontally, a driving unit for rotating the reflecting mirror vertically by operating the up / down driving motor or the up / down solenoid valve and rotating the reflecting mirror horizontally by operating the left and right driving motors or the left and right solenoid valves 2, a headlamp rotation angle sensing portion 3 for detecting the rotation angle of the headlamp, a steering wheel rotation angle sensing portion 4 for sensing the steering angle of the steering wheel, And a control circuit unit (5) for calculating the upward, downward, leftward and rightward irradiation angles of the headlamps by calculating a signal derived from the ground or a detection signal of the manual control unit by the CPU. 제1항에 있어서, 조명부(1)는, 전조등 본체(l0)를 고정판(22)의 지지축봉(222)에 축설하여 좌우로 회동되게 하고 반사경(11)이 장착된 반사경커버(12)를 전조등 본체(1O) 내부의 양측벽에 상하로 회동되게 하며, 구동장치부(2)는, 상하구동모터(2O)에 축설시킨 구동기어(2Ol)를 회전나사봉(203)의 피동기어(204)와 연동되게 한 다음 회전나사봉(203)에 상하작동안내대(206)를 승강되게 끼워 반사경(11)에 부착한 상하작동간(205)과 연결하고 좌우 구동모터(21)에 축설시킨 구동기어(211)를 회전축봉(213)의 피동기어(214)와 연동되게 한 다음 회전축봉(213) 하단에 축설시킨 유성기어(215)를 고정판(22)의 외접기어(221)와 치합시켜 외접기어(221) 주위를 공전할 수 있게 하며, 전조등 회전감지부(3)는, 상기의 회전나사봉(203) 선단과 회전축봉(213) 선단에 원동기어(30) (3O')를 축설하고 이를 회전감지센서(32) (32')의 회전축(32a)에서 검출된 신호를 제어회로부(5)로 전달되게 하여서된 자동차 전조등의 회동장치.The lighting unit according to claim 1, wherein the lighting unit (1) comprises a headlamp body (10) which is horizontally rotatably supported on a support shaft (222) of a fixing plate (22), a reflector cover (12) And the drive unit 2 causes the drive gear 210 provided in the up-and-down drive motor 20 to be rotated up and down on both side walls in the main body 10 by the driven gear 204 of the rotary screw rod 203, And the upper and lower operation guides 206 are mounted on the rotary screw rods 203 so as to be lifted and lowered and connected to the upper and lower operation arms 205 attached to the reflector 11, The planetary gear 211 is engaged with the driven gear 214 of the rotary shaft rod 213 and then the planetary gear 215 that is formed at the lower end of the rotary shaft rod 213 is engaged with the external gear 221 of the fixed plate 22, And the headlamp rotation sensing unit 3 is configured such that the driving gear 30 and 30 'are formed at the tip of the rotary shaft 203 and at the tip of the rotary shaft rod 213, Is transmitted to the control circuit unit (5) by a signal detected by the rotation axis (32a) of the rotation detecting sensors (32, 32 '). 제l항에 있어서, 조명부(l)는, 반사경(1l)을 반사경 커버(12) 상하에 축설하여 좌우로 회동되게 하고 반사경 커버(12)를 전조등 본체(10) 측벽에 축설하여 상하로 회동하게 하며, 구동장치부(2)는, 반사경(1l) 후방에 수평상태의 반달기어(23)를 부설하여 좌우구동모터(24)의 구동기어(241)와 센서(242)의 접동기어(243)를 치합하고 반사경커버(12) 일측은 상태의 반달기어(23')를 부설하여 상하구동모터(25)의 구동기어(251)와 센서(252)의 접동기어(253)를 치합하여 전조등을 상하 ·좌우로 회동시킬 수 있게한 자동차 전조등의 회동장치.The illumination unit (1) according to claim 1, wherein the illuminating unit (1) comprises a reflector cover (12) horizontally disposed above and below the reflector cover (12) The drive unit 2 is provided with a horizontal bend gear 23 on the rear side of the reflector 11 so that the drive gear 241 of the left and right drive motor 24 and the slide gear 243 of the sensor 242 are connected, And one side of the reflector cover 12 is provided with a half-moon gear 23 'in a state where the driving gear 251 of the up-down driving motor 25 and the sliding gear 253 of the sensor 252 are engaged with each other, A turning device of a motor vehicle headlamp capable of being pivoted left and right. 제3항에 있어서, 구동장치부(2)는, 반사경(10) 후방에 작동간(26)을 돌설시키고 작동간(26) 선단을 피스톤로드(27)에 연결하여 반사경커버(12)에 고정된 실린더(28)에 의해 좌우로 회동시키고 반사경커버(12) 일측에 돌설된 작동간(26') 선단을 피스톤로드(27') 연결하여 전조등본체(1O)에 고정된 실린더(28')에 의해 상하로 회동시킬 수 있게한 자동차 전조등의 회동장치.4. The reflector according to claim 3, wherein the drive unit (2) comprises: an operating rod (26) projecting behind the reflector (10) And the piston rod 27 'is connected to the tip end of the operation space 26' projected to one side of the reflector cover 12 so as to be connected to the cylinder 28 'fixed to the headlamp body 10 And the turning device of the headlight of the automobile. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: It is disclosed by the contents of the first application.
KR1019960007709A 1996-03-19 1996-03-19 Head lamp KR100220707B1 (en)

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KR100220707B1 KR100220707B1 (en) 1999-09-15

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100280304B1 (en) * 1997-10-10 2001-03-02 밍 루 Vehicle Headlamp Angle Adjuster
KR20030048708A (en) * 2001-12-12 2003-06-25 현대자동차주식회사 Headlight structure for an automobile

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JP2008123856A (en) 2006-11-13 2008-05-29 Koito Mfg Co Ltd Vehicular lamp
KR102327068B1 (en) * 2020-09-28 2021-11-17 (주)스페이스 MMS image processing system for map production with precision autonomous driving
KR102327073B1 (en) * 2020-09-28 2021-11-17 (주)스페이스 High-precision road mapping system for MMS vehicles
KR102293618B1 (en) * 2020-09-28 2021-08-26 주식회사 뉴비전네트웍스 MMS image processing system for map production with precision autonomous driving
KR102272140B1 (en) * 2021-01-04 2021-07-02 공간정보기술 주식회사 Precision map production system for road median zone based on various MMS data

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100280304B1 (en) * 1997-10-10 2001-03-02 밍 루 Vehicle Headlamp Angle Adjuster
KR20030048708A (en) * 2001-12-12 2003-06-25 현대자동차주식회사 Headlight structure for an automobile

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