KR920001780Y1 - Lamp - Google Patents

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Publication number
KR920001780Y1
KR920001780Y1 KR2019890020512U KR890020512U KR920001780Y1 KR 920001780 Y1 KR920001780 Y1 KR 920001780Y1 KR 2019890020512 U KR2019890020512 U KR 2019890020512U KR 890020512 U KR890020512 U KR 890020512U KR 920001780 Y1 KR920001780 Y1 KR 920001780Y1
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KR
South Korea
Prior art keywords
lens
groove
rib
housing
fastener
Prior art date
Application number
KR2019890020512U
Other languages
Korean (ko)
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KR910011915U (en
Inventor
이주언
김병수
Original Assignee
현대자동차 주식회사
전성원
아폴로산업 주식회사
유희춘
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Application filed by 현대자동차 주식회사, 전성원, 아폴로산업 주식회사, 유희춘 filed Critical 현대자동차 주식회사
Priority to KR2019890020512U priority Critical patent/KR920001780Y1/en
Publication of KR910011915U publication Critical patent/KR910011915U/en
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Publication of KR920001780Y1 publication Critical patent/KR920001780Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
    • 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
    • B60Q1/0005—Devices preventing the lights from becoming dirty or damaged, e.g. protection grids or cleaning by air flow
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

내용 없음.No content.

Description

자동차 램프보호용 렌즈체결구Lens fastener for car lamp protection

제 1 도는 자동차 라이트 시스템의 분리 사시도.1 is an exploded perspective view of an automotive light system.

제 2 도는 제 1 도의 결합된 측단면도.2 is a side cross-sectional view of FIG.

제 3 도 (a) 내지 (d)는 렌즈(3)가 하우징(2)에 체결되어지는 실시예를 도시한 단면도.3 (a) to (d) are sectional views showing an embodiment in which the lens 3 is fastened to the housing 2;

제 4 도는 본 고안에 따른 렌즈체결구로써의 고정클립(13)에 대한 사시도.4 is a perspective view of a fixing clip 13 as a lens fastener according to the present invention.

제 5 도는 제 4 도의 정면도.5 is a front view of FIG.

제 6 도는 본 고안의 장착 예시도.6 is a mounting example of the present invention.

제 7 도는 제 6 도와 다른 예시로써 렌즈리브(6)에 요(凹)홈(18)의 띠가 형성된 실시예.7 is an embodiment in which a band of concave grooves 18 is formed in the lens rib 6 as another example of FIG. 6.

제 8 도는 제 4 도와 다른 예의 고정클립(13)에 대한 사시도이다.8 is a perspective view of a fixing clip 13 of the fourth embodiment and another example.

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

1 : 램프(LAMP) 2 : 하우징(HOUSING)1: LAMP 2: HOUSING

3 : 렌즈(LENS) 4 : 가스켓3: lens (LENS) 4: gasket

5 : 베즐(BEZEL) 6 : 렌즈리브(RIB)5: BEZEL 6: Lens Rib

7 : 요( 凹 홈) 8 : 접착제7: yo (凹 groove) 8: adhesive

9 : 걸림턱 10 : 수납홈9: hanging jaw 10: storage groove

11 : 중공 12 : 스크류11: hollow 12: screw

13 : 고정클립 14 : 탄성면13: fixing clip 14: elastic surface

15 : 관통홈 16 : 리브지지편15: through groove 16: rib support piece

17 : 수평몸체 17' : 수직벽17: horizontal body 17 ': vertical wall

18 : 요(凹)홈 19 : 오목홈18: yaw groove 19: concave groove

본 고안은 자동차의 램프보호용 렌즈체결구에 관한 것으로, 구체적으로는 탄성력을 갖는 고정클립을 하우징에 고정장착시켜서 렌즈가 정확한 위치에서 장착되고 결착력을 증대시킨 렌즈체결구에 관한 것이다.The present invention relates to a lens fastener for lamp protection of an automobile, and more particularly, to a lens fastener that is fixed at a fixed clip having a resilient force to a housing so that the lens is mounted at the correct position and the fastening force is increased.

본 고안과 관련한 종래의 라이트시스템을 제 1 도에서 살펴보면, 램프(1)가 설치되는 하우징(2)과, 이 하우징(2)에 덮개로써 씌워지는 렌즈(3)로 구성되고, 하우징(2)과 렌즈(3)사이에 설치되는 이물질혼입방지용의 가스켓(4), 그리고 베즐(BEZEL, 5)이 선택적으로 설치된다.Looking at the conventional light system according to the present invention in FIG. 1, the housing 2 is provided with a lamp 1 and a lens 3 covered with a cover on the housing 2. The gasket 4 and the bezel BEZEL 5 for preventing foreign matters from being mixed between the lens 3 and the lens 3 are selectively installed.

여기서, 렌즈(3)를 하우징(2)에 고정장착시키는 방식으로는 제 3 도 (a) 내지 (d)에서 보는 바와 같이, 렌즈(3)의 리브(6)를 하우징(2)의 요(凹)홈(7)에 삽입시키고, 상기 요(凹)홈(7)에 접착제(8)를 채워서 이들이 융착결합되도록 구성되어 있다(제 3a 도 참조).Here, in the manner of fixedly mounting the lens 3 to the housing 2, as shown in Figure 3 (a) to (d), the rib 6 of the lens 3 to the yaw ( I) It is inserted into the groove 7, and it is comprised so that the said adhesive groove 8 may be filled in the said groove 7, and they may be fusion-bonded (refer also FIG. 3a).

이와는 달리 렌즈리브(6)에 걸림턱(9)을 형성시켜서 하우징(2)의 수납홈(10)에 요철결합시킨 예가 제 3b 도에 도시되어 있으며, 또 다른 예로서는 제 3c 도와 같이 렌즈리브(6)에 중공(11)이 형성되도록 리브(6)를 상하의 2개로 형성시켜서 하우징(2)으로부터 스크류(12)를 이용하여 상기 중공(11)에 체결시키는 결합방식도 있으며, 제 3d 도와 같이 하우징(2)의 요홈(7)에 관통홀을 형성시켜서 렌즈리브(6)의 선단이 하우징(2)뒷편으로 관통되도록 한 뒤 그 선단을 녹여 펼쳐서 빠지지 않도록 한 것도 있다.In contrast, an example in which the locking jaw 9 is formed on the lens rib 6 and an uneven coupling to the receiving groove 10 of the housing 2 is illustrated in FIG. 3B, and as another example, the lens rib 6 is illustrated in FIG. 3C. There is also a coupling method of fastening the ribs 6 to the top and bottom so that the hollow 11 is formed in the upper and lower parts so as to fasten the hollow 11 to the hollow 11 by using the screw 12 from the housing 2. The through hole is formed in the recess 7 to allow the front end of the lens rib 6 to penetrate the back of the housing 2, and then the front end of the lens rib 6 is melted and unfolded so as not to fall out.

그러나, 제 3a 도와 같은 방식에서는 구조 및 설치가 간단하기는 하지만 렌즈(3)와 접촉되는 하우징(2)이 밖으로 노출되어서 외관이 세련되지 못하고, 렌즈와 하우징(2)의 정확한 위치로의 접속이 곤란하며 쉽게 이탈되는 문제가 있고, 제 3b 도와 같은 접합방식은 하우징(2)으로부터 렌즈(3)가 이탈되는 것을 방지할 수 있으나 렌즈리브(6)의 구조가 복잡하여 램프로 부터 발생하는 많은 열때문에 온도증감에 따른 수축변형이 심하고, 이로 인하여 렌즈(3)와 하우징(2)의 정확한 체결이 곤란하므로 이물질혼입에 의한 램프의 단락을 초래하게 된다.However, in the same manner as in FIG. 3A, the structure and the installation are simple, but the housing 2 in contact with the lens 3 is exposed outward and the appearance is not refined. There is a problem that it is difficult and easily detached, and the bonding method such as 3b may prevent the lens 3 from being separated from the housing 2, but the structure of the lens rib 6 is complicated, so that a lot of heat generated from the lamp is generated. Because of this, the shrinkage deformation is severe due to temperature increase and decrease, which makes it difficult to accurately fasten the lens 3 and the housing 2, resulting in a short circuit of the lamp due to the mixing of foreign matter.

또한, 제 3c 도와 같은 결합방식에서는 태핑스크류(12)의 노출로 부식 및 미관을 해치는 단점이 있고, 제 3d 도의 경우에는 작업성이 어렵고 수밀이 곤란하며 렌즈파손시의 교환작업이 곤란한 문제가 있었다.In addition, in the coupling method as shown in FIG. 3C, there is a disadvantage in that corrosion and aesthetics are damaged by the exposure of the tapping screw 12. In the case of FIG. 3D, workability is difficult, watertightness is difficult, and replacement during lens damage is difficult. .

이에 본 고안에서는 수밀성도 개선되고 작업성과 외관을 개선시킨 실용적인 렌즈체결구를 제공하고자 한다.Accordingly, the present invention seeks to provide a practical lens fastener with improved watertightness and improved workability and appearance.

이러한, 목적을 달성하기 위해서, 하우징의 요홈을 상광하협의 역사다리꼴로 형성시키고, 상기 요홈의 바닥폭과 같은 폭을 갖는 고정클립을자형 단면형상을롤 제작하여서 상기 요홈에 충진된 접착제와 응착결합되도록 요홈에 끼워 장착하되, 상기 고정클립의 수직벽 상단부에 탄성편을 형성시켜 요홈의 벽에서 압착된 상태로 탄지되도록 하고, 상기 수직벽의 중앙으로 리브지지편을 형성시켜서 리브지지편이 요홈내에서 유동되지 않도록 한 것이다.In order to achieve this purpose, the groove of the housing is formed in the inverted trapezoid of the upper and lower straits, and a fixing clip having the same width as the bottom width of the groove is formed. The roll-shaped cross-sectional shape is manufactured and fitted into the groove so as to be adhesively bonded to the adhesive filled in the groove, but an elastic piece is formed at the upper end of the vertical wall of the fixing clip so as to be held in a compressed state on the wall of the groove, The rib support piece is formed in the center of the straight wall so that the rib support piece does not flow in the groove.

이하, 첨부도면을 본 고안의 제 1 실시예로써 참고하여 더욱 상세히 설명한다.Hereinafter, with reference to the accompanying drawings as a first embodiment of the present invention will be described in more detail.

제 4 도 내지 제 7 도는 본 고안의 1 실시예시도로써, 하우징(2)의 요(凹)홈(7)내경을 상광하협의 역사다리꼴형상으로 제작하고, 상기 요(凹)홈(7)바닥과 같은 폭을 갖는 크기의자형 단면의 고정크립(13)을 마련하여서 상기 요(凹)홈(7)에 고정클립(13)이 끼워져 장착되도록 하되, 고정클립(13)각모서리에는 방사방향으로 탄성편(14)이 형성되고, 고정클립(13)중앙으로는 이 고정클립(13)의 형상을 따라 따내기한 관통홈(15)이 형성되며, 특히 양 수직벽(17')의 관통홈(15) 양단에는 일변만 절단되지 않은 사각평판의 리브지지편(16)을 형성하여서 렌즈리브(6)가 장착될 때에 탄력으로 압착되는 구조를 갖게된다.4 to 7 are views of one embodiment of the present invention, the inner diameter of the yaw groove (7) of the housing (2) is produced in the inverted trapezoidal shape of the ordinary light beam, and the yaw groove (7) Of the same width as the floor The fixing clip 13 of the female cross section is provided so that the fixing clip 13 is fitted into the yaw groove 7, and the elastic piece 14 is formed in each corner of the fixing clip 13. In the center of the fixed clip 13, a through groove 15 is formed along the shape of the fixed clip 13, and in particular, only one side is cut at both ends of the through groove 15 of both vertical walls 17 '. The rib support piece 16 of the square plate which is not formed is formed to have a structure which is elastically compressed when the lens rib 6 is mounted.

특히, 리브지지편(16)은 수직벽(17')에 대해 일변이 연결된 관계로 탄성체로서의 기능을 갖고, 탄성편(14) 또한 수직벽(17')에 대해 탄성력을 갖도록 형성시킨 것이다.In particular, the rib support piece 16 has a function as an elastic body with one side connected to the vertical wall 17 ', and the elastic piece 14 is also formed to have an elastic force with respect to the vertical wall 17'.

다음으로 상기한 구성에 따른 본 고안의 장착과정을 설명한다.Next, the mounting process of the present invention according to the above configuration will be described.

먼저, 하우징(2)의 요(凹)홈(7)에 고정클립(13)의 수평몸체(17)가 바닥벽에 접착되도록 끼워넣는다. 여기서, 고정클립(13)의 하부폭(W)은 요(凹)홈(7)의 폭(W)과 같은 크기여서 어느정도 압입된 상태로 장착되고, 고정 크립(13)위로 요(凹)홈(7)에 접착제(8)가 충진된다.First, the horizontal body 17 of the fixing clip 13 is inserted into the groove 7 of the housing 2 so as to be bonded to the bottom wall. Here, the lower width (W) of the fixing clip 13 is the same size as the width (W) of the yaw groove (7) is mounted in a press-fitted state to some extent, the yaw groove on the fixed creep (13). The adhesive 8 is filled in the 7.

특히,자형으로 상하부폭이 같은 고정클립(13)이 비해서 요(凹)홈(7)은 상부폭(D)이 하부폭(W)보다 넓지만 탄성력을 갖는 탄성편(14)이 선단이 상부폭(D)보다 다소 넓게 펼쳐진 상태로 형성되므로써 요(凹)홈(7)에 상기 고정클립(13)이 삽입될때는 탄성편(14)이 선단이 요(凹)홈(7)의 벽에 닿아 다소 압착되면서 끼워진 헐겁지 않게 압입된다.Especially, Compared to the fixed clip 13 having the same upper and lower widths, the yaw groove 7 has an upper width D greater than the lower width W, but the elastic piece 14 having elastic force has an upper end ( When the fixing clip 13 is inserted into the yaw groove 7 by being formed in a somewhat wider state than D), the elastic piece 14 touches the wall of the yaw groove 7 slightly. It is pressed in loosely while being inserted.

다음으로, 렌즈리브(6)를 고정클립(13)에 장착시켜서 렌즈(3)을 하우징(2)에 결착시키려면, 렌즈리브(6)선단을 상기 리브지지편(16)사이에 압입시켜서 수평몸체(17)에 닿도록 한다.Next, in order to fix the lens 3 to the housing 2 by attaching the lens rib 6 to the fixing clip 13, the tip of the lens rib 6 is pressed in between the rib support pieces 16 so as to be horizontal. Make contact with the body (17).

이때에 양 리브지지편(16)은 밖으로 펼쳐지면서 렌즈리브(6)가 압입되므로 이 렌즈리브(6)를 누르는 방향의 탄성력을 갖게 되어서 상기 렌즈(3)가 하우징(2)에 결착되는 정위치를 확보해주게된다(제 6 도의 좌우이동 방지).At this time, since both rib support pieces 16 extend outwardly and the lens ribs 6 are press-fitted, they have elastic force in the direction in which the lens ribs 6 are pressed so that the lens 3 is fixed to the housing 2. To ensure (preventing the left and right movement of Figure 6).

또한, 제 7 도와 같이, 렌즈(3)가 이탈되는 것을 방지하기 위해서 렌즈리브(6)이 둘레에 일정간격을 두고서 요(凹)홈(18)을 형성시킨다면 탄력으로 오무려지는 리브지지편(16)의 선단이 요(凹)홈(18)에 끼워져서 고정클립(13)으로부터 이탈되지 않게 된다.In addition, as in the seventh diagram, in order to prevent the lens 3 from being separated, the rib support piece which is elastically squeezed when the lens rib 6 is formed with a recessed groove 18 at a predetermined interval around the periphery ( 16 is inserted into the recess 18 so that it is not detached from the fixing clip 13.

또한, 제 6 도에서 렌즈리브(6)가 전후방향으로 이동되는 것을 방지하기 위하여 리브지지편(16)선단중앙에 반원형의 오목홈(19)을 둔다면 상기 렌즈리브(6)의 이동을 방지시킬 수 있다(제 8 도 참조).In addition, in FIG. 6, if the semicircular concave groove 19 is placed at the front end of the rib support piece 16 to prevent the lens rib 6 from moving in the front-rear direction, the movement of the lens rib 6 may be prevented. (See FIG. 8).

이러한, 본 고안은 도면의 실시예로만 한정되는 것은 아니며, 특히 본 고안은 차량에 설치되는 모든램브(예컨대 해드램프, 리어램프)는 물론 실내등까지 렌즈가 체결되는 곳이며 어느곳에든 적용이 가능하다.Such, the present invention is not limited only to the embodiment of the drawings, in particular, the present invention is a place where the lens is fastened to all lamps (for example, headlamps, rear lamps) installed in the vehicle, as well as indoors and can be applied anywhere. .

상기와 같은 본 고안을 사용하므로써 램프렌즈조립시 정확한 위치에 체결되고, 램프의 수밀성도 개선되며 작업성과 미관이 향상되는 효과를 얻게 된다.By using the present invention as described above is fastened to the correct position when assembling the lamp lens, the water tightness of the lamp is also improved and the workability and aesthetics are improved.

Claims (3)

렌즈(3)와 하우징(2)의 결착을 위하여 렌즈리브(6)가 고정클립(13)에 의하여 요홈(7)의 충진된 접착제(8)에 응착되도록 된 자동차 램프보호용 렌즈체결구에 있어서, 렌즈리브(6)가 수납되며 접착제(8)가 충진되는 하우징(2)의 요(凹)홈(7)이 상광하협의 사다리꼴로 형성되고, 상기 요(凹)홈(7)내에는 요(凹)홈(7)의 하부폭(W)같은 밑면을 갖는자형 단면의 고정클립이 끼워지되, 상기 고정클립(13)은 선단 각 모서리에 방사상의 경사각을 갖는 탄성편(14)이 형성되는 한편, 수평몸체(17)와 수직벽(17')의 중앙위치에 연하여 관통홈(15)이 형성되고, 상기 관통홈(15)의 양단에는 수직벽(17')의 일부로써 리브지지편(16)이 형성되어진 것을 특징으로 하는 자동차용 램프보호용 렌즈 체결구.In the lens fastener for automobile lamp protection in which the lens rib 6 is attached to the filled adhesive 8 of the groove 7 by the fixing clip 13 for the attachment of the lens 3 and the housing 2. The groove 7 of the housing 2 in which the lens rib 6 is accommodated and the adhesive 8 is filled is formed in a trapezoidal shape of the upper and lower narrowings, and the groove 7 is formed in the groove 7. Iii) have a bottom surface, such as the lower width W of the groove 7, A fixed clip of a cross section is fitted, and the fixed clip 13 is formed with an elastic piece 14 having a radial inclination angle at each corner of the tip, and a central position of the horizontal body 17 and the vertical wall 17 '. The through-hole 15 is formed in connection with, and both ends of the through-hole 15, the rib support piece 16 is formed as part of the vertical wall (17 '), the lens fasteners for automobile protection . 제 1 항에 있어서, 상기 렌즈리브(6)의 둘레에는 리브지지편(16)의 걸림턱을 이루는 요(凹)홈(18)이 형성된 것을 특징으로 하는 자동차용 램프보호용 렌즈 체결구.2. A lens fastener for an automobile lamp protection according to claim 1, characterized in that a recess groove (18) is formed around the lens rib (6) to form a locking step of the rib support piece (16). 제 1 항에 있어서, 리브지지편(16)의 양단 중앙에는 렌즈리브(6)의 이동방지용 오목홈(19)이 형성되어지는 것을 특징으로 하는 자동차용 램프보호용 렌즈 체결구.2. The lens fastener for automobile lamp protection according to claim 1, wherein the recess preventing grooves of the lens ribs are formed at the centers of both ends of the rib support pieces.
KR2019890020512U 1989-12-29 1989-12-29 Lamp KR920001780Y1 (en)

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KR2019890020512U KR920001780Y1 (en) 1989-12-29 1989-12-29 Lamp

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KR2019890020512U KR920001780Y1 (en) 1989-12-29 1989-12-29 Lamp

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KR920001780Y1 true KR920001780Y1 (en) 1992-03-16

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KR102310290B1 (en) * 2014-11-21 2021-10-07 현대모비스 주식회사 Lamp Apparatus

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