KR970004477Y1 - Room mirror in a car - Google Patents
Room mirror in a car Download PDFInfo
- Publication number
- KR970004477Y1 KR970004477Y1 KR2019940031756U KR19940031756U KR970004477Y1 KR 970004477 Y1 KR970004477 Y1 KR 970004477Y1 KR 2019940031756 U KR2019940031756 U KR 2019940031756U KR 19940031756 U KR19940031756 U KR 19940031756U KR 970004477 Y1 KR970004477 Y1 KR 970004477Y1
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- South Korea
- Prior art keywords
- mirror
- housing
- protrusion
- housing body
- groove
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/02—Rear-view mirror arrangements
- B60R1/04—Rear-view mirror arrangements mounted inside vehicle
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Mechanical Engineering (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Abstract
내용없음No content
Description
제1도는 본 고안에 의한 실내경의 내부구조를 보인 정면도1 is a front view showing the internal structure of the indoor mirror according to the present invention
제2a도는 제1도의 A-A선 확대단면도2a is an enlarged cross-sectional view taken along the line A-A of FIG.
제2b도는 제1도의 B-B선 확대단면도2b is an enlarged cross-sectional view taken along the line B-B of FIG.
제3도는 종래 것의 확대종단면도3 is an enlarged longitudinal sectional view of the conventional one.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 하우징본체 11 : 미러10 housing body 11: mirror
12 : 미러테두리지지부 19 : 방진고무링12: mirror frame branch 19: dustproof rubber ring
20 : 미러고정테 21 : 후방연장부20: mirror fixing frame 21: rear extension
22 : 내향돌출부22: inward protrusion
본 고안은 미러의 조립작업이 간단하면서도 용이하고, 조립된 상태가 매우 견고하며 진동흡수성이 우수하여 차체의 진동에 의해서 미러가 흔들리는 것을 효과적으로 방지해 줄 수 있는 자동차용 실내경에 관한 것이다.The present invention is simple and easy to assemble the mirror, and the assembled state is very solid and excellent vibration absorption, and relates to a car interior mirror that can effectively prevent the mirror shake due to the vibration of the vehicle body.
종래의 실내경은 제3도에 도시된 바와 같이 하우징(30)을 한 몸체로 만든 것으로서 개방된 전면의 테두리(31) 내측에 언더컷(32)를 형성하고, 미러(33)를 언더컷(32)속에 끼워맞춤한 것이었다.The conventional indoor mirror is made of a body of the housing 30 as shown in FIG. 3 to form an undercut 32 inside the open front edge 31 and the mirror 33 into the undercut 32. It was a fit.
이와 같은 실내경은 미러(33)를 끼워맞춤하기 위해서는 테두리(31)를 가열시켜서 언더컷(32) 부위를 확장시킨 다음 미러(33)를 끼워넣고, 냉각, 수축시켜서 끼워진 미러(33)를 고정하는 것이었기 때문에 미러(33)의 조립작업이 매우 번거로웠고, 하우징(30)자체가 가열과 냉각에 의해서 이완, 수축되어야만 하므로 비교적 강도가 낮는 폴리프로필렌과 같은 합성수지로 만들어질 수 밖에 없어서 조립 후 내열시험시 변형이 초래되었고, 이로 인하여 실제사용할 때 미러반사각도를 주, 야간 주행으로 정확하게 조절하는 것이 어렵게 되었을 뿐 아니라 진동에 취약하여 차체의 진동에 의해서 미러(33)가 떨어져 운전자의 눈을 피로하게 만드는 등의 문제점이 있었다.In such an indoor mirror, in order to fit the mirror 33, the edge 31 is heated to expand the undercut 32 portion, and then the mirror 33 is inserted, cooled and shrunk to fix the inserted mirror 33. Since the assembling work of the mirror 33 was very cumbersome, and the housing 30 itself had to be relaxed and shrunk by heating and cooling, it had to be made of a synthetic resin such as polypropylene having a relatively low strength. This resulted in the deformation of the eyes, which made it difficult to accurately adjust the mirror reflection angle to the main and night driving during actual use, and was also susceptible to vibration, which caused the mirror 33 to fall off due to the vibration of the car body, making the driver's eyes tired. There was a problem.
본 고안은 이와 같은 종래의 제반문제점을 해결한 것인 바, 본 고안의 목적은 하우징자체를 본체와 미러고정테로 분리하고 서로 끼워맞춤되는 결합수단을 본체와 미러고정테에 미련함으로써 하우징을 이완, 수푹시킴없이 미러를 조립할 수 있고 하우징을 고강도의 ABS와 같은 합성수지로 만들 수 있으며 방진수단을 하우징본체에 마련함으로서 진동흡수성이 우수한 자동차용 실내경을 제공하는데 있다.The present invention has solved such a conventional problem, the object of the present invention is to separate the housing itself into the main body and the mirror fixed frame and to loosen the housing by fitting the coupling means fitted to each other to the main body and the mirror fixed frame, It is possible to assemble a mirror without having to stiffen the housing, and to make a housing made of high strength ABS such as synthetic resin, and by providing a dustproof means in the housing body to provide a vehicle interior mirror excellent in vibration absorption.
이하 본 고안을 예시도면에 의하여 더욱 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in more detail by way of example.
본 고안은 제1도와 제2a, 2b도에 예시한 바와 같이 하우징본체(10)와 미러고정테(20)로 나누어져 있다.The present invention is divided into the housing body 10 and the mirror fixing frame 20 as illustrated in Figures 1 and 2a, 2b.
하우징본체(10)의 개방된 전면 테두리에는 제1도에서 우측에 잘 표현된 바와 같이 하우징본체(10)와 단차를 가진 체 앞쪽으로 연장된 미러(11)의 테두리 지지용 미러테두리지지부(12)가 형성되어 있다. 미러테두리지지부(12)에는 미러테두리지지부(12)로부터 직각방향으로 튀어나온 걸림돌기(13)와, 미러테두리지지부(12)로부터 수평방향으로 튀어나온 끼움돌기(14)가 형성되어 있고, 미러테두리지지부(12)의 곡선으로 된 모서리부위에는 미러테두리지지부(12)로부터 직각방향으로 튀어나온 호형걸림돌기(15)가 형성되어 있다. 하우징본체(10)의 막혀진 벽체(16)로부터 연장된 보강용리브(17)에는 보스(18)가 형성되어 있고, 방진고무링(19)이 보스(18)에 끼워져 있다. 미러고정테(20)는 제1도와 제2a, 2b에 예시한 바와 같이 상기 하우징본체(10)의 미러테두리지지부(12)와 맞닿는 후방연장부(21)와, 미러(11)의 전면가장자리를 덮는 내향돌출부(22)를 가진 것으로서, 후방연장부(21)에는 상기 하우징본체(10)의 미러테두리지지부(12)에 형성된 걸림돌기(13)와 억지끼움맞춤되는 제1홈(23)과, 호형걸림돌기(15)와 억지끼워맞춤되는 제2홈(25)이 형성되어 있고, 내향돌출부(22)에는 제2b도에 잘 표현된 바와 같이 상기 하우징본체(10)의 미러테두리지지부(12)에 형성된 끼움돌기(14)와 억지끼워맞춤되는 제3홈(24)이 형성되어 있다.On the open front edge of the housing body 10, as shown in the right side in FIG. 1, the edge support mirror edge portion 12 of the mirror 11 extending toward the front of the body having a step with the housing body 10 Is formed. The mirror border portion 12 is provided with a locking projection 13 protruding at a right angle from the mirror edge portion 12 and a fitting protrusion 14 protruding from the mirror edge portion 12 in a horizontal direction. The curved edge portion of the support portion 12 is formed with an arc-shaped locking projection 15 protruding from the mirror border portion 12 in a right angle. A boss 18 is formed in the reinforcing rib 17 extending from the blocked wall 16 of the housing body 10, and the dustproof rubber ring 19 is fitted into the boss 18. As shown in FIGS. 1 and 2a and 2b, the mirror fixing frame 20 has a rear extension part 21 contacting the mirror border part 12 of the housing body 10 and the front edge of the mirror 11. As having an inwardly projecting portion 22 to cover, the rear extension portion 21 has a first groove 23 forcibly fitted with the engaging projection 13 formed on the mirror border portion 12 of the housing body 10, A second groove 25 is formed to fit against the arc-shaped projection 15, and the inward projection 22 has a mirror border portion 12 of the housing body 10 as well shown in FIG. The third protrusion 24 is formed to be fitted with the fitting protrusion 14 formed in the.
도면중 미설명부호 26은 자동차의 앞유리창이나 천정에 고정되는 스테이, 27은 하우징본체(10)와 한쪽이 피봇팅된 스테이(26)와 볼죠인트되는 지지체, 28은 지지체의 자유단과 맞물려져서 미러(11)의 반사각도를 주, 야간 주행용으로 조절해 주는 레버이다.In the drawings, reference numeral 26 denotes a stay fixed to a windshield or a ceiling of a vehicle, 27 denotes a support body jointed with a housing 26 and a stay 26 pivoted on one side, and 28 a free end of the support mirror This lever adjusts the angle of reflection in (11) for day and night travel.
이와 같이 구성된 본 고안의 작용효과를 설명하면 다음과 같다.Referring to the effect of the present invention configured as described above are as follows.
본 고안은 제1도와 제2a, 2b도에 예시한 바와 같이 하우징본체(10)의 미러테두리지지부(12)속에 미러(11)를 끼워넣은 다음 미러고정테(20)를 상기 미러테두리지지부(12)쪽에는 밀어 넣으면 미러고정체(20)의 제1홈(23), 제2홈(25) 및 제3홈(24)에는 하우징본체(10)의 미러테두리지지부(12)에 형성된 걸림돌기(13), 호형걸림돌기(15) 및 끼움돌기(14)가 각각 억지끼워맞춤되면서 하우징본체(10)와 미러고정테(20)가 결합된다.According to the present invention, as illustrated in FIGS. 1 and 2a and 2b, the mirror 11 is inserted into the mirror border portion 12 of the housing body 10, and then the mirror fixing frame 20 is inserted into the mirror border portion 12. When pushed toward the side, the first protrusion 23, the second groove 25, and the third groove 24 of the mirror fixing body 20 are formed with a locking protrusion (12) formed on the mirror edge portion 12 of the housing body 10. 13), the arc engaging projection (15) and the fitting projection (14) is fitted together, respectively, the housing body 10 and the mirror fixing frame 20 is coupled.
이때 미러(11)는 제2a도에 잘 표현된 바와 같이 하우징본체(10)의 벽체(16)으로 부터 연장된 보강용리브(17)의 보스(18)에 끼워져 있던 방진고무링(19)을 압축시키면서 상기 하우징본체(10)의 미러테두리지지부(12)와, 미러고정테(20)의 내향돌출부(22)사이에서 견고하게 조립된다.At this time, the mirror 11 has a dustproof rubber ring 19 fitted to the boss 18 of the reinforcing rib 17 extending from the wall 16 of the housing body 10, as is well represented in FIG. While being compressed, it is firmly assembled between the mirror border part 12 of the housing body 10 and the inward protrusion 22 of the mirror fixing frame 20.
이와 같은 본 고안은 하우징자체를 하우징본체(10)와 미러고정테(20)로 분리하고, 하우징본체(10)와 단차를 가진체 앞쪽으로 연장된 미러테두리지지부(12)에는 걸림돌기(13), 끼움돌기(14) 및 호형걸림돌기(15)를 형성시키고, 미러고정테(20)의 후방연장부(21)와 내향돌출부(22)에는 상기 돌기들과 대응하는 제1홈(23), 제3홈(24) 및 제2홈(25)을 형성시켜서 된 것이므로 하우징본체(10)와 미러고정테(20)사이에 미러(11)를 위치시킨상태에서 미러고정테(20)를 하우징본체(10)쪽으로 간편하게 밀어주면서 견고하게 조립할 수 있다. 따라서 미러(11)조립시 종래처럼 하우징을 가열, 냉각시켜서, 이완, 수축시킬 필요가 없기 때문에 조립이 매우 간편하고, 쉽게 이완, 수축되지 않으면서 강도가 큰 ABS와 같은 합성수지로 하우징을 만들 수 있을 뿐 아니라 방진고무링(19)으로 미러(11)를 지지시켜서 된 것이기 때문에 차체의 진동에 의한 미러(11)의 떨림을 방지하여서 미러(11)의 흔들림에 의한 눈의 피로를 방지할 수 있는 장점이 있다.The present invention separates the housing itself into the housing body 10 and the mirror fixing frame 20, and the locking projection 13 to the mirror border portion 12 extending toward the front of the body having a step with the housing body 10. , The fitting protrusion 14 and the arc-shaped locking protrusion 15 are formed, and the rear extension part 21 and the inward protrusion part 22 of the mirror fixing frame 20 have a first groove 23 corresponding to the protrusions, Since the third groove 24 and the second groove 25 are formed, the mirror fixing frame 20 is mounted on the housing body with the mirror 11 positioned between the housing body 10 and the mirror fixing frame 20. It can be assembled firmly by simply pushing it toward (10). Therefore, when assembling the mirror 11, the housing is heated and cooled as in the prior art, so there is no need to relax and shrink, so assembly is very simple, and the housing can be made of synthetic resin such as ABS having high strength without being easily relaxed or shrunk In addition, since the mirror 11 is supported by the anti-vibration rubber ring 19, it is possible to prevent eye strain due to the shaking of the mirror 11 by preventing the shaking of the mirror 11 due to the vibration of the vehicle body. There is this.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940031756U KR970004477Y1 (en) | 1994-11-29 | 1994-11-29 | Room mirror in a car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940031756U KR970004477Y1 (en) | 1994-11-29 | 1994-11-29 | Room mirror in a car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960017102U KR960017102U (en) | 1996-06-17 |
| KR970004477Y1 true KR970004477Y1 (en) | 1997-05-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940031756U KR970004477Y1 (en) | 1994-11-29 | 1994-11-29 | Room mirror in a car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR970004477Y1 (en) |
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1994
- 1994-11-29 KR KR2019940031756U patent/KR970004477Y1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| KR960017102U (en) | 1996-06-17 |
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