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KR20220013621A - Efficient automotive optical fiber ambient light - Google Patents

Efficient automotive optical fiber ambient light Download PDF

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Publication number
KR20220013621A
KR20220013621A KR1020200092776A KR20200092776A KR20220013621A KR 20220013621 A KR20220013621 A KR 20220013621A KR 1020200092776 A KR1020200092776 A KR 1020200092776A KR 20200092776 A KR20200092776 A KR 20200092776A KR 20220013621 A KR20220013621 A KR 20220013621A
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KR
South Korea
Prior art keywords
holder
optical fiber
light
led lamp
vehicle
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Pending
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KR1020200092776A
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Korean (ko)
Inventor
하재준
Original Assignee
주식회사 디에이치오토
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Priority to KR1020200092776A priority Critical patent/KR20220013621A/en
Publication of KR20220013621A publication Critical patent/KR20220013621A/en
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    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/50—Mounting arrangements
    • B60Q3/51—Mounting arrangements for mounting lighting devices onto vehicle interior, e.g. onto ceiling or floor
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • B60Q3/82—Switches specially adapted for vehicle interior lighting, e.g. switching by tilting the lens
    • 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
    • F21V7/00—Reflectors for light sources
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
    • 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
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • F21V2200/10—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type
    • F21V2200/15—Use of light guides, e.g. fibre optic devices, in lighting devices or systems of light guides of the optical fibres type the light being emitted along at least a portion of the outer surface of the guide
    • 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
    • F21W2106/00—Interior vehicle lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The present invention relates to an efficient optical fiber ambient light for a vehicle, which is installed inside a vehicle to emit light, so that a driver can find things without discomfort or create a moody atmosphere inside the vehicle. The efficient optical fiber ambient light for a vehicle comprises: a support plate which is made of a rectangular shape and mounted on the inside of the vehicle; a first holder mounted on one side of the support plate by forming a first concave portion having one side penetrated with the outside; a second holder mounted on the other side of the support plate to be spaced apart from the first holder by a predetermined interval by forming a second concave portion facing the first concave portion; an LED lamp installed in any one of the first holder and the second holder; an optical fiber light emitting body which is inserted and fixed to the first concave portion of the first holder and the second concave portion of the second holder and emits light when the LED lamp is turned on; a reflection plate attached to a rear surface of the optical fiber light emitting body which emits light when the LED lamp is turned on, and reflecting light; and a cover which covers the support plate and transmits the light reflected by the reflection plate.

Description

효율적인 자동차용 광섬유 엠비언트 라이트{Efficient automotive optical fiber ambient light}Efficient automotive optical fiber ambient light

본 발명은 효율적인 자동차용 광섬유 엠비언트 라이트에 관한 것으로, 더욱 상세하게는 자동차의 내부에 조명을 비춰 운전자로 하여금 불편함이 없이 물건을 찾게 하거나 실내의 무드 분위기 조성 역할을 하게 하는 효율적인 자동차용 광섬유 엠비언트 라이트에 관한 것이다.The present invention relates to an efficient optical fiber ambient light for automobiles, and more particularly, an efficient optical fiber ambient light for automobiles that illuminates the interior of a vehicle so that the driver can find things without discomfort or plays a role in creating a moody atmosphere in the room is about

최근 자가운전자가 많이 늘어나고 차량에서 소비하는 시간이 증가됨에 따라서 자동차를 단순히 운송수단으로만 여기던 과거와는 달리 차량 내의 인테리어에 많은 신경을 쓰고 있다.Recently, as the number of self-driving cars increases and the time spent in the vehicle increases, much attention is paid to the interior of the vehicle, unlike the past, when the car was regarded only as a means of transportation.

특히, 야간에 운전자가 차량의 실내에서 물건을 쉽게 찾을 수 있게 하고 차량 실내의 분위기를 연출하고자 다양한 색상의 빛을 발하는 장식용 무드 램프를 구입하여 차 내부의 적정한 장소에 설치하고 있다.In particular, in order to make it easier for drivers to find things inside the vehicle at night and to create an atmosphere inside the vehicle, decorative mood lamps that emit light of various colors are purchased and installed in an appropriate place inside the vehicle.

도 1에 도시된 바와 같이 종래에는 여러 개의 반도체 다이오드(LED) 램프(5)가 장착되어 있는 무드램프(100)가 사용되었다.As shown in FIG. 1 , in the related art, a mood lamp 100 having a plurality of semiconductor diode (LED) lamps 5 mounted thereon was used.

그러나, 상기와 같은 무드램프(100)는 많은 LED 램프(5)를 사용하고 있으므로, 무드램프(100)를 제조할 때에 여러 개의 램프(5)를 하나하나 조립해야 하는 번거로움 및 많은 비용발생과 하나하나의 램프를 관리하기 위해서는 많은 시간과 어려움이 발생되는 문제가 있었다.However, since the mood lamp 100 as described above uses many LED lamps 5, when manufacturing the mood lamp 100, it is cumbersome and expensive to assemble several lamps 5 one by one. There was a problem in that a lot of time and difficulty were generated in order to manage each lamp.

상기와 같은 문제점을 해결하기 위한 본 발명의 목적은 단지 하나의 LED 램프만이 차량의 내부에 설치되어서, 운전자로 하여금 불편함 없이 물건을 찾을 수 있게 하거나 내부의 무드 분위기를 조성해 줄 수 있게 하는 효율적인 자동차용 광섬유 엠비언트 라이트를 제공하는 데에 있다.An object of the present invention to solve the above problems is that only one LED lamp is installed in the interior of the vehicle, so that the driver can find things without inconvenience or efficiently create a moody atmosphere inside It is to provide a fiber optic ambient light for automobiles.

상기와 같은 본 발명에 따른 효율적인 자동차용 광섬유 엠비언트 라이트를 이용하면, 자동차의 실내에 부착되어서 운전자가 미등을 점등시킴과 동시에 점등되어 실내를 무드 분위기로 만들 수 있으며, 빛을 발광시키기 위해 하나의 광원만을 사용함으로써 제조 및 유지관리가 편리한 효과를 제공한다.If the efficient automotive optical fiber ambient light according to the present invention as described above is used, it is attached to the interior of the vehicle and is turned on at the same time as the driver turns on the tail lamp to make the interior into a moody atmosphere, and one light source to emit light It provides convenient effects in manufacturing and maintenance by using only the

도 1은 종래의 자동차용 무드램프를 도시한 단면도.
도2는 본 발명에 따른 효율적인 자동차용 광섬유 엠비언트 라이트를 도시한 사시도.
도3은 본 발명의 따른 효율적인 자동차용 광섬유 엠비언트 라이트의 홀더를 도시하는 사시도.1 is a cross-sectional view showing a conventional mood lamp for a vehicle.
Figure 2 is a perspective view showing an efficient automotive optical fiber ambient light according to the present invention.
Fig. 3 is a perspective view showing a holder of an efficient optical fiber ambient light for automobiles according to the present invention;

상기한 바와 같은 목적을 성취하기 위한 본 발명의 실시예에 따른 차량의 내부 기어박스 주변에 설치되어서 조명을 비춰주는 효율적인 자동차용 광섬유 엠비언트 라이트에 있어서, 직사각형으로 이루어져서 차량 내부에 장착되는 받침판; 일측이 외부와 관통된 제1 요홈부를 형성하여서 상기 받침판의 일측에 장착된 제1 홀더; 제1 요홈부와 마주하는 제2 요홈부를 형성하여서 상기 제1 홀더로부터 소정의 간격으로 이격되게 상기 받침판의 타측에 장착된 제2 홀더; 상기 제1 홀더와 제2 홀더 중 어느 하나에 설치된 LED 램프; 상기 제1 홀더의 제1 요홈부와 제2 홀더의 제2 요홈부에 삽입 고정되며, 상기 LED 램프의 점등시 발광되는 광섬유 발광체; 상기 LED 램프 점등시 발광되는 광섬유 발광체 뒷면에 부착되어서 빛을 반사하는 반사판; 및 상기 받침판을 덮어씌우며 반사판에 의해 반사된 빛을 투과시키는 덮개;를 포함하여 구성되는 것을 특징으로 한다.In an efficient automotive optical fiber ambient light installed around the internal gearbox of the vehicle to illuminate the light according to an embodiment of the present invention for achieving the above object, the vehicle has a rectangular support plate mounted inside the vehicle; a first holder mounted on one side of the support plate by forming a first concave portion having one side penetrated with the outside; a second holder mounted on the other side of the support plate to be spaced apart from the first holder by a predetermined interval by forming a second recess facing the first recess; an LED lamp installed in any one of the first holder and the second holder; an optical fiber light emitting body which is inserted and fixed into the first recess of the first holder and the second recess of the second holder and emits light when the LED lamp is turned on; a reflector attached to the back side of the optical fiber light emitting body that emits light when the LED lamp is turned on to reflect light; and a cover that covers the support plate and transmits light reflected by the reflector.

본 발명의 실시예에 따르면, 상기 제1 홀더와 제2 홀더의 외측 단부에는 빛이 밖으로 나가지 못하도록 하는 마감재가 구비되게 한다.According to an embodiment of the present invention, the outer ends of the first holder and the second holder are provided with a finishing material that prevents light from going out.

본 발명의 실시예에 따르면, 상기 LED 램프는 미등 스위치 작동시 점등되게 하는 것이 바람직하다.According to an embodiment of the present invention, the LED lamp is preferably turned on when the tail light switch is operated.

본 발명의 실시예에 따르면, 상기 LED 램프는 테일 램프(tail lamp)가 점등되면 동시에 점등되게 하는 것이 바람직하다.According to an embodiment of the present invention, it is preferable that the LED lamp be turned on at the same time when a tail lamp is turned on.

본 발명의 실시예에 따르면, 상기 제1 홀더 및 제2 홀더에는 상기 광섬유 발광체가 각각의 요홈부에 끼워져 삽입될 때에 유도하는 끼움 유도부 구비되게 한다.According to an embodiment of the present invention, the first holder and the second holder are provided with a fitting guide part for guiding the optical fiber light emitting body when it is inserted into each recess.

이하, 본 발명에 따른 효율적인 자동차용 광섬유 엠비언트 라이트에 대한 바람직한 실시예를 첨부한 도면을 참조하여 설명한다.Hereinafter, a preferred embodiment of an efficient automotive optical fiber ambient light according to the present invention will be described with reference to the accompanying drawings.

도 2는 본 발명에 따른 효율적인 자동차용 광섬유 엠비언트 라이트를 도시한 사시도이며, 도3은 본 발명의 따른 효율적인 자동차용 광섬유 엠비언트 라이트의 홀더를 도시한 사시도이다.2 is a perspective view showing an efficient optical fiber ambient light for automobiles according to the present invention, and FIG. 3 is a perspective view showing a holder of an efficient optical fiber ambient light for automobiles according to the present invention.

도면에 도시된 바와 같이, 본 발명에 따른 차량의 내부에 설치되어서 조명을 비춰주는 효율적인 자동차용 광섬유 엠비언트 라이트(100)는, 받침판(10), 제1 홀더(20), 제2 홀더(30), LED 램프(도 1의 부호 5참조), 광섬유 발광체(40), 반사판(50) 및 덮개(60)로 구성된다.As shown in the drawings, an efficient automotive optical fiber ambient light 100 for illuminating a vehicle installed inside a vehicle according to the present invention is a base plate 10, a first holder 20, and a second holder 30. , an LED lamp (refer to reference numeral 5 in FIG. 1 ), an optical fiber light emitting body 40 , a reflector 50 and a cover 60 .

상기 받침대(10)는, 도 2에 도시된 바와 같이, 긴 직사각형으로 이루어져서 차량 내부에 고정 설치되며, 일측에 무드램프(100)의 각 구성요소를 제어할 수 있는 다양한 회로가 구비된 PCB 기판(70)이 장착된다.The pedestal 10, as shown in FIG. 2, is made of a long rectangle and is fixedly installed inside the vehicle, and is equipped with various circuits for controlling each component of the mood lamp 100 on one side ( 70) is installed.

상기 받침대(10)가 설치되는 장소는 차량 내부의 어느 한 곳에 국한되지 않고, 기어박스 주변, 크래쉬패드 또는 루프 등의 다양한 장소에, 즉 운전자의 취향에 따라 적절한 부위에 설치되는 것이 가능하다.The place where the pedestal 10 is installed is not limited to any one place inside the vehicle, and it can be installed in various places such as around the gearbox, crash pad or roof, that is, at an appropriate site according to the driver's taste.

상기 제1 홀더(20)는 도 2 및 도 3에 도시된 바와 같이, 일측이 외부와 관통된 제1 요홈부(22)와 빛이 관통되게 하는 관통공(26)을 형성하여서 받침판(10) 상부의 일측에 장착된다.As shown in FIGS. 2 and 3, the first holder 20 forms a first concave portion 22 having one side penetrated with the outside and a through hole 26 through which light passes through the support plate 10. It is mounted on one side of the upper part.

상기 제1 홀더(20)의 제1 요홈부(22) 및 관통공(26)에는 다음에 기술될 광섬유 발광체(40)의 일측이 삽입 및 끼워져서 설치될 수 있게 한다.In the first recess 22 and the through hole 26 of the first holder 20, one side of the optical fiber light emitting body 40, which will be described later, is inserted and fitted so that it can be installed.

상기 제1 홀더(20)의 외측 단부, 즉 광섬유 발광체(40)가 삽설되는 반대 측부에는 빛이 밖으로 새어나가지 못하도록 하기 위한 마감재(24)가 구비된다.A finishing material 24 for preventing light from leaking out is provided on the outer end of the first holder 20 , that is, on the opposite side where the optical fiber light emitting body 40 is inserted.

상기 제2 홀더(30)는 제1 홀더(20)의 제1 요홈부(22)와 마주하는 제2 요홈부(32)가 동일 선상에 형성되게 하고 제1 홀더(20)와 유사하게 빛이 관통되게 하는 관통공(미도시)을 구비하여서 소정의 간격으로 이격되게 받침판(10)의 타측에 장착된다.The second holder 30 allows the second groove portion 32 facing the first groove portion 22 of the first holder 20 to be formed on the same line, and similarly to the first holder 20 , light It is provided on the other side of the support plate 10 to be spaced apart by a predetermined interval by having a through hole (not shown) to be penetrated.

상기 제2 홀더(30)의 제2 요홈부(32)에는 다음에 기술될 광섬유 발광체(40) 의 일측이 삽입 및 끼워져서 설치될 수 있게 한다.In the second concave portion 32 of the second holder 30, one side of the optical fiber light emitting body 40, which will be described later, is inserted and fitted so that it can be installed.

상기 제2 홀더(30)의 외측 단부, 즉 광섬유 발광체(40)가 삽설되는 반대 측부에는 제1 홀더(20)와 같이 빛이 밖으로 새어나가지 못하도록 하기 위한 마감재(24)가 구비된다.The outer end of the second holder 30 , that is, the opposite side where the optical fiber light emitting body 40 is inserted, is provided with a finishing material 24 to prevent light from leaking out like the first holder 20 .

한편, 도 3에 도시된 바와 같이, 상기 제1 홀더(20) 및 제2 홀더(30)에는 광섬유 발광체(40)가 각각의 요홈부(22, 32)에 끼워져 삽입될 때에 용이하게 삽입될 수 있도록 유도하는 내측으로 경사진 끼움 유도부(28)가 구비된다.Meanwhile, as shown in FIG. 3 , the optical fiber light emitting body 40 can be easily inserted into the first holder 20 and the second holder 30 when inserted into the respective recesses 22 and 32 . A fitting guide portion 28 inclined inward to guide it is provided.

상기 LED 램프(도 1의 부호 5 참조)는 제1 홀더(20) 또는 제2 홀더(30) 중의 하나에 설치되어서, PCB 기판(70)을 통해 전원을 인가받아 점등되어 다음에 기술될 광섬유 발광체(40)로 빛을 전파시킨다.The LED lamp (refer to reference numeral 5 in FIG. 1) is installed in one of the first holder 20 or the second holder 30, receives power through the PCB substrate 70, and is turned on to light up an optical fiber light emitting body to be described next (40) to propagate the light.

상기 LED 램프는 운전자가 차량의 미등 스위치를 작동시킬 때 동시에 점등되게 한다.The LED lamp is turned on at the same time when the driver operates the tail light switch of the vehicle.

또한, 상기 LED 램프는 테일 램프(tail lamp, 미도시)가 점등되면 동시에 점등되게 한다.In addition, the LED lamp is turned on at the same time when a tail lamp (not shown) is turned on.

상기 광섬유 발광체(40)는 상술된 바와 같이, 일측이 제1 홀더(20)의 관통공(26)에 끼워지고 제1 요홈부(22)에 삽입 고정되며, 타측이 제2 홀더(30)의 관통공(미도시)에 끼워지고 제2 요홈부(32)에 삽입 고정되어서 상기 LED 램프의 점등시 발광된다.As described above, the optical fiber light emitting body 40 has one side fitted into the through hole 26 of the first holder 20 and inserted and fixed in the first recess 22 , and the other side of the second holder 30 . It is inserted into the through hole (not shown) and inserted and fixed in the second recessed portion 32 to emit light when the LED lamp is turned on.

비록, 본 발명에서는 발광체로서 광섬유를 이용하는 것으로 한정되었지만, 외부에서 빛을 받아 투과시킴으로써 발광시키는 유리 및 합성수지 등과 같은 재질이 이용되는 것도 가능하다.Although the present invention is limited to using an optical fiber as a light emitting body, it is also possible to use materials such as glass and synthetic resin that emit light by transmitting light from the outside.

또한, 본 발명에서 광섬유 발광체(40)를 원통형으로 하고 있지만, 제1 요홈부(22)와 제2 요홈부(32)의 형상에 따라 다양한 형상으로 변형될 수 있다.In addition, although the optical fiber light emitting body 40 is cylindrical in the present invention, it may be deformed into various shapes depending on the shapes of the first recessed portion 22 and the second recessed portion 32 .

상기 반사판(50)은 광섬유 발광체(40)의 뒷면에 접착부재 등을 이용하여 설치되며, LED 램프의 점등에 의하여 광섬유 발광체(40)로부터 발광된 빛을 반사시켜 다음에 기술될 덮개(60)를 통해서 외부로 노출되게 한다.The reflecting plate 50 is installed on the back side of the optical fiber light emitting body 40 using an adhesive member, etc., and reflects the light emitted from the optical fiber light emitting body 40 by the lighting of the LED lamp to provide a cover 60 to be described later. exposed to the outside through

상기 덮개(60)는 받침판(10)을 덮어씌워서 무드램프(100)의 구성요소를 외부의 충격으로부터 보호하는 역할을 함과 동시에 반사판(50)에 의해 반사된 빛을 투과시켜서 차량의 내부를 비추게 하는 역할을 한다.The cover 60 covers the support plate 10 to protect the components of the mood lamp 100 from external impact, and at the same time transmits the light reflected by the reflector 50 to illuminate the interior of the vehicle. plays a role

또한, 상기 덮개(60)를 반투명 재질로 이루어지게 하여서 반사판(50)에 의해 반사된 빛을 차량 내부로 비출 수 있게 하였다.In addition, the cover 60 was made of a translucent material to allow light reflected by the reflector 50 to shine into the vehicle interior.

상기와 같은 구성으로 이루어진 본 발명에 따른 효율적인 자동차용 광섬유 엠비언트 라이트의 작동상태를 간략하게 살펴보면 다음과 같다.A brief look at the operating state of the efficient automotive optical fiber ambient light according to the present invention having the above configuration is as follows.

먼저, 운전자가 야간에 미등을 점등시키면 무드램프(100)의 LED 램프가 점등된다.First, when the driver turns on the tail lamp at night, the LED lamp of the mood lamp 100 is turned on.

상기 LED 램프가 점등되면 빛은 광원으로 작용하여 제1 홀더(20) 또는 제2 홀더(30)의 내부를 통하여 광섬유 발광체(40)를 발광시킨다.When the LED lamp is turned on, the light acts as a light source to cause the optical fiber light emitting body 40 to emit light through the inside of the first holder 20 or the second holder 30 .

상기의 발광된 광섬유 발광체(40)의 빛은 반사판(50)을 통하여 전방으로 반사된다.The light emitted from the optical fiber light emitting body 40 is reflected forward through the reflecting plate 50 .

여기서, 상기 광섬유 발광체(40)의 빛은 반사판(50)에 의해서 균일하게 유지된다.Here, the light of the optical fiber light emitting body 40 is uniformly maintained by the reflecting plate 50 .

상기 반사판(50)에 의해 반사된 빛은 덮개(60)를 관통하여 차량 실내를 비춰서 무드분위기가 조성되게 한다.The light reflected by the reflector 50 penetrates the cover 60 and illuminates the vehicle interior to create a moody atmosphere.

이상에서는 본 발명의 바람직한 실시예에 대하여 도시하고 또한 설명하였으나, 본 발명은 상기한 실시예에 한정되지 않으며, 특허청구범위에서 청구된 본 발명의 요지를 벗어남이 없이 당해 본 발명이 속하는 기술분야에서 통상의 지식을 가진 자라면 누구든지 다양한 변형 실시가 가능한 것은 물론이고, 그와 같은 변경은 기재된 청구범위 내에 있게 된다.In the above, preferred embodiments of the present invention have been illustrated and described, but the present invention is not limited to the above-described embodiments, and in the technical field to which the present invention belongs, without departing from the gist of the present invention as claimed in the claims Various modifications may be made by anyone skilled in the art, and such modifications will fall within the scope of the described claims.

10: 받침판 20: 제1 홀더
22: 제1 요홈부 24: 마감재
26: 관통공 28: 끼움 유도부
30: 제2 홀더 32: 제2 요홈부
40: 광섬유 발광체 50: 반사판
60: 덮개 70: PCB 기판
100: 무드램프10: base plate 20: first holder
22: first groove 24: finishing material
26: through hole 28: fitting guide part
30: second holder 32: second concave portion
40: optical fiber light emitting body 50: reflector
60: cover 70: PCB board
100: mood lamp

Claims (5)

차량의 내부 기어박스 주변에 설치되어서 조명을 비춰주는 효율적인 자동차용 광섬유 엠비언트 라이트에 있어서,
직사각형으로 이루어져서 차량 내부에 장착되는 받침판(10);
일측이 외부와 관통된 제1 요홈부(22)를 형성하여서 상기 받침판(10)의 일측에 장착된 제1 홀더(20);
상기 제1 요홈부(22)와 마주하는 제2 요홈부(32)를 형성하여서 상기 제1 홀더(20)로부터 소정의 간격으로 이격되게 상기 받침판(10)의 타측에 장착된 제2 홀더(30);
상기 제1 홀더(20)와 제2 홀더(30) 중 어느 하나에 설치된 LED 램프;
상기 제1 홀더(20)의 제1 요홈부(22)와 제2 홀더(30)의 제2 요홈부(32)에 삽입 고정되며, 상기 LED 램프의 점등시 발광되는 광섬유 발광체(40);
상기 LED 램프 점등시 발광되는 광섬유 발광체(40) 뒷면에 부착되어서 빛을 반사하는 반사판(50); 및
상기 받침판(10)을 덮어씌우며 반사판(50)에 의해 반사된 빛을 투과시키는 덮개(60);를 포함하여 구성되는 것을 특징으로 하는 효율적인 자동차용 광섬유 엠비언트 라이트.In the efficient automotive optical fiber ambient light installed around the vehicle's internal gearbox to illuminate the light,
a support plate 10 made of a rectangle and mounted inside the vehicle;
a first holder 20 mounted on one side of the support plate 10 by forming a first concave portion 22 having one side penetrated with the outside;
A second holder (30) mounted on the other side of the support plate (10) to be spaced apart from the first holder (20) by a predetermined distance by forming a second recess (32) facing the first recess (22) );
an LED lamp installed in any one of the first holder 20 and the second holder 30;
an optical fiber light emitting body 40 that is inserted and fixed in the first recess 22 of the first holder 20 and the second recess 32 of the second holder 30 and emits light when the LED lamp is turned on;
a reflector 50 attached to the back side of the optical fiber light emitting body 40 that emits light when the LED lamp is turned on to reflect light; and
Efficient optical fiber ambient light for automobiles, characterized in that it includes; a cover (60) that covers the support plate (10) and transmits the light reflected by the reflection plate (50). 제1항에 있어서, 상기 제1 홀더(20)와 제2 홀더(30)의 외측 단부에는 빛이 밖으로 나가지 못하도록 하는 마감재(24)가 구비되는 것을 특징으로 하는 효율적인 자동차용 광섬유 엠비언트 라이트.[2] The efficient optical fiber ambient light for automobiles according to claim 1, wherein a finishing material (24) for preventing light from going out is provided at outer ends of the first holder (20) and the second holder (30). 제1항에 있어서, 상기 LED 램프는 미등 스위치 작동시 점등되는 것을 특징으로 하는 효율적인 자동차용 광섬유 엠비언트 라이트.The efficient optical fiber ambient light for automobiles according to claim 1, wherein the LED lamp is turned on when a tail light switch is operated. 제1항에 있어서, 상기 LED 램프는 테일 램프(tail lamp)가 점등되면 동시에 점등되는 것을 특징으로 하는 효율적인 자동차용 광섬유 엠비언트 라이트.The efficient optical fiber ambient light for automobiles according to claim 1, wherein the LED lamp is turned on at the same time when a tail lamp is turned on. 제1항에 있어서, 상기 제1 홀더(20) 및 제2 홀더(30)에는 상기 광섬유 발광체(40)가 각각의 요홈부(22,32)에 끼워져 삽입될 때에 유도하기 위한 내측으로 경사진 끼움 유도부(28)가 구비되는 것을 특징으로 하는 효율적인 자동차용 광섬유 엠비언트 라이트.According to claim 1, wherein the first holder (20) and the second holder (30) the optical fiber light emitting body (40) is fitted into the respective recesses (22, 32) to guide when inserted inclined inwardly fitted Efficient fiber optic ambient light for automobiles, characterized in that the induction part (28) is provided.
KR1020200092776A 2020-07-27 2020-07-27 Efficient automotive optical fiber ambient light Pending KR20220013621A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240142724A (en) 2023-03-22 2024-10-02 (주)대한솔루션 Method of mounting ambient light onto the headliner of vehicles and the headliner using the same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240142724A (en) 2023-03-22 2024-10-02 (주)대한솔루션 Method of mounting ambient light onto the headliner of vehicles and the headliner using the same

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