KR970009144B1

KR970009144B1 - Automotive room mirror

Info

Publication number: KR970009144B1
Application number: KR1019940036389A
Authority: KR
Inventors: 장한주
Original assignee: 기아자동차 주식회사; 한승준
Priority date: 1994-12-23
Filing date: 1994-12-23
Publication date: 1997-06-07
Also published as: KR960021894A

Abstract

The room mirror structure has a mirror hinged with a connection member connected to a fixed bracket. The connection member(3) has a joint(3A) including a groove(3D) opened in the center of the one side of the connection member(3), a gear groove(3C) formed in concentric circle with the groove(3D) and having a saw-shaped gear, and a fixing end(3B) formed in concentric circle with the gear groove(3C) and having a step with the end portion. The joint(3A) is associated with a fixing end(2A) of the fixing bracket(2). The joint(2A) has a gear groove(2B) having a saw-shaped gear and an insertion portion(2C) formed in step with the gear groove(2B). In the gear groove(3C) of the joint(3A) associated with the insertion portion(2C), the structure includes a body(4B) having a gear(4C) engaged with the gear groove(3C), a projection(4A) formed in concentric circle with the body(4B), and a push button(4) connected to a spring(5) fixed to the fixing bracket(2).

Description

Room mirror structure for vehicle

제1도는 본 발명에 따른 룸미러가 최대로 펼쳐진 상태를 나타낸 상태도.1 is a state diagram showing a state in which the room mirror is fully deployed according to the present invention.

제2도는 제1도의 I-I선 부분단면도.2 is a partial cross-sectional view taken along line I-I of FIG.

제3도는 종래구조로서 룸미러의 사시도이다.3 is a perspective view of a room mirror as a conventional structure.

* 도면의 주요 부분에 대한 부호의 설명* Explanation of symbols for the main parts of the drawings

1 : 거울 2 : 고정브라켓트1: Mirror 2: Fixed Bracket

2a : 고정단 2b,3c : 기어홈2a: Fixed end 2b, 3c: Gear groove

2c : 삽입부 3 : 연결부재2c: insertion part 3: connecting member

3a : 이음부 3b : 고정부3a: joint part 3b: fixing part

3d : 홈 4 : 푸쉬버튼3d: home 4: pushbutton

4a : 돌출단 4b : 몸체4a: protrusion 4b: body

4c : 기어 5 : 스프링4c: gear 5: spring

본 발명은 차량용 룸미러 구조에 관한 것으로, 특히 필요에 따라 미러의 시각범위를 조절시키면서, 좌·우회전이 가능하도록 되어 운전자의 사각지대를 최소화할 수 있도록 된 차량용 룸미러구조에 관한 것이다.The present invention relates to a vehicle rearview mirror structure, and more particularly, to a rearview mirror structure for a vehicle in which left and right rotations are possible while minimizing a driver's blind spot while adjusting a visual range of a mirror as necessary.

일반적으로 차량의 앞좌석에서 운전자의 뒷쪽시야를 확보하기 위해 룸미러가 장착되는데, 종래에는 제3도에 도시된 바와 같이 탑씰링판넬에 부착되는 고정브라켓트(102)에 연결된 연결부재(103)에 거울(101)이 힌지결합되어 제한됨 범위로 상 ·하 및 좌 ·우로 이동하게 된다.In general, a rearview mirror is mounted to secure the driver's rear view in the front seat of the vehicle. In the related art, a rearview mirror is conventionally connected to the connection member 103 connected to the fixing bracket 102 attached to the top sealing panel. The mirror 101 is hinged to move up, down and left and right in a restricted range.

그러나 이와같은 거울이(101)이 연결부재(103)에 힌지 결합되어 제한된 범위로 이동하게 되면, 뒷좌석에 승객이 타거나 물건등을 놓게 되면 룸미러를 통해 뒷부분의 상황을 명확히 볼 수 없게 되어 사각지대를 발생시키게 되는 원인이 되었었다.However, when the mirror 101 is hinged to the connecting member 103 and moved to a limited range, when the passenger rides or puts an object in the rear seat, the rear part of the mirror cannot be clearly seen through the room mirror. Used to cause rent.

이에 본 발명은 이와같은 문제를 해소하기 위해 발명된 것으로, 뒷좌석에 승객이 타거나, 물건등을 놓더라도 위치와 방향등을 큰범위로 조절시키게 되어 운전자의 사각지대를 최소화할 수 있도록 된 차량용 룸미러구조를 제공함에 그 목적이 있다.Therefore, the present invention was invented to solve such a problem, and the vehicle room is designed to minimize the blind spot of the driver by adjusting the position and the direction to a large range even if a passenger rides or places an object in the rear seat. The purpose is to provide a mirror structure.

상기와 같은 목적을 달성하기 위한 본 발명은, 탑씰링판넬에 고정되는 고정브라켓트의 고정위에, 선단부위에 거울을 장착하고 반대부위에는 고정단에 결합되는 이음부를 갖추면서 안테나와 같이 길이를 조절하게 된 연결부재가 결합됨과 더불어, 이 결합부위에는 스프링에 고정된 푸쉬버튼이 내부에서 치합되어지는 구조로 되어 있다.The present invention for achieving the above object, on the fixing of the fixing bracket fixed to the top sealing panel, equipped with a mirror on the front end and having a joint coupled to the fixed end on the opposite side to adjust the length as an antenna In addition to the coupling member is coupled, the coupling portion has a structure in which the push button fixed to the spring is engaged inside.

이하 본 발명을 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 발명에 따른 룸미러가 최대로 펼쳐진 상태를 나타낸 상태도를 도시한 것인바, 탑씰링판넬에 고정되는 고정브라켓트(2)에, 선단부위에 거울(1)을 장착하고 안테나와 같이 길이를 조절하게 된 연결부재(3)가 결합되되, 상기 연결부재(3)에는, 한쪽 측면의 중앙에 개구된 홈(3d)과, 이 홈(3d)에 동심원으로 형성되면서 톱니형상의 기어를 갖춘 기어홈(3c) 및, 이 기어홈(3c)에 동심원으로 형성되면서 끝부위와 단차지게 형성된 고정부(3b)로 이루어진 이음부(3a)가 구비되어진다.Figure 1 shows a state diagram showing a state in which the room mirror according to the present invention is unfolded to the maximum, the fixing bracket (2) fixed to the top sealing panel, the mirror (1) is mounted on the tip portion and the length as an antenna The connecting member 3 to be adjusted is coupled, and the connecting member 3 has a groove 3d opened at the center of one side, and a gear having a toothed gear formed concentrically in the groove 3d. A groove 3c and a joint 3a, which is formed concentrically in the gear groove 3c and is provided with a fixed portion 3b formed stepwise with the end portion, are provided.

또한, 상기 연결부재(3)의 이음부(3a)는 고정브라켓트(2)에 일체로 된 고정단(2a)에 결합되는데, 상기 고정단(2a)에는 톱니형상의 기어를 갖춘 기어홈(2b)과, 단차지게 형성된 삽입부(2c)가 구비되어져 있는 한편, 상기 삽입부(2c)에 결합되어 이어진 연결부재(3)의 이음부(3a)에 형성된 기어홈(3c)에는, 이 기어홈(3c)에는, 이 기어홈(3c)에 치합되는 기어(4c)을 갖춘 푸쉬버튼(4)이 상기 고정브라켓트(2)에 고정된 스프링(5)에 결합되어 지게 된다.In addition, the joint portion 3a of the connecting member 3 is coupled to a fixed end 2a integrated with the fixing bracket 2, and the fixed end 2a has a gear groove 2b having a toothed gear. And a stepped insertion portion 2c formed on the other hand, and the gear groove 3c formed in the joint portion 3a of the connecting member 3 coupled to the insertion portion 2c and connected thereto. In 3c, a push button 4 having a gear 4c engaged with the gear groove 3c is coupled to a spring 5 fixed to the fixing bracket 2.

따라서 룸미러의 거울(1)을 좌·우로 회전시킬 필요가 있을 경우에는 연결부재(3)에 형성된 이음부(3a)의 홈(3d)으로 돌출될 푸쉬버튼(4)의 돌출단(4a)을 눌려, 상기 푸쉬버튼(4)의 몸체(4b)를 고정단(2a)쪽으로 완전히 밀어넣어 원하는 각도로 회전시킨 다음 상기 푸쉬버튼(4)의 돌출단(4a)에서 손을 떼게되면, 눌렸을 때 압축되었던 스프링(5)의 반발력으로 상기 푸쉬버튼(4)의 몸체(4b)가 이음부(3a)쪽으로 밀려지게 되어 기어흠(2b,3c)에 치합된 기어(4c)에 의해 회전되지 않고 고정되어지게 된다.Therefore, when it is necessary to rotate the mirror 1 of the room mirror left and right, the protruding end 4a of the push button 4 to protrude into the groove 3d of the joint 3a formed in the connecting member 3 is provided. Press to push the body 4b of the pushbutton 4 completely toward the fixed end 2a, rotate it to a desired angle, and then release the hand from the protruding end 4a of the pushbutton 4. When the body 4b of the pushbutton 4 is pushed toward the joint portion 3a by the repulsive force of the spring 5, which has been compressed, it is not rotated by the gear 4c engaged with the gear flaws 2b and 3c. It will be fixed.

또한, 뒷좌석의 1승객 내지 물체에 의해 룸미러의 거울(1)을 길게 늘일 필요가 있는 경우에는 선단부위에 거울(1)을 부착시킨 연결부재(3)를 원하는 길이 만큼 인출시켜 거울(1)을 긴위치에 놓는 한편, 상기 연결부재(3)를 압축시켜 거울(1)의 위치를 짧은 위치에 놓을 수도 있게 된다.In addition, when it is necessary to lengthen the mirror 1 of the room mirror by the first passenger or the object of the rear seat, the connecting member 3 having the mirror 1 attached to the tip portion is pulled out to a desired length and the mirror 1 is removed. While being placed in the long position, it is possible to compress the connecting member 3 to put the position of the mirror 1 in the short position.

이상 설명한 바와 같이 본 발명에 의하면, 거울이 안테나와 같이 길이가 변화되는 연결주배에 부착되어 필요에 따라 거울의 위치를 짧거나 길게할 수 있을 뿐만아니라, 상기 연결부재와 고정브라켓트에 스프링과 연결된 푸쉬버튼이 구비되어, 상기 푸쉬버튼의 조작에 의해 좌·우로 회전가능하게 되어 거울의 위치를 조절시켜 운전자의 사각지대를 최소화시키게 되는 효과가 있다.As described above, according to the present invention, the mirror is attached to a connecting line whose length is changed, such as an antenna, to shorten or lengthen the position of the mirror as necessary, and to push the spring to the connecting member and the fixing bracket. The button is provided, which is rotatable left and right by the operation of the push button, thereby minimizing the blind spot of the driver by adjusting the position of the mirror.

Claims

1. In a room mirror structure for a vehicle consisting of a hinge hinged to a connecting member connected to a fixing bracket, the connecting member (3) has a groove (3d) opened in the center of one side and a concentric circle to the groove (3d). It is formed with a gear groove (3c) having a tooth-shaped gear and a gear portion (3a) consisting of a fixed portion (3b) formed concentrically in the gear groove (3c) and the end portion is stepped, fixed It is coupled to the fixed end 2a of the bracket 2, and the fixed end 2a is provided with a gear groove 2b having a tooth-shaped gear and an insertion part 2c formed stepwise. The gear groove 3c of the joint portion 3a coupled to the portion 2c includes a body 4b having a gear 4c engaged with the gear groove 3c, and a concentric circle formed on the body 4b. The vehicle characterized in that the push button (4) is provided with a protruding end (4a) and connected to the spring (5) fixed to the fixing bracket (2) For the mirror structure.