KR20130101734A - Puddle lamp device for vehicle with logo displaying function - Google Patents

Puddle lamp device for vehicle with logo displaying function Download PDF

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Publication number
KR20130101734A
KR20130101734A KR1020120022701A KR20120022701A KR20130101734A KR 20130101734 A KR20130101734 A KR 20130101734A KR 1020120022701 A KR1020120022701 A KR 1020120022701A KR 20120022701 A KR20120022701 A KR 20120022701A KR 20130101734 A KR20130101734 A KR 20130101734A
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South Korea
Prior art keywords
logo
light
light source
vehicle
ground
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KR1020120022701A
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Korean (ko)
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KR101360433B1 (en
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김현섭
라진호
구준모
오정훈
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현대자동차주식회사
에스엘 주식회사
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Priority to KR1020120022701A priority Critical patent/KR101360433B1/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
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
    • B60Q1/2665—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions on rear-view mirrors
    • 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
    • B60Q1/24—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 for lighting other areas than only the way ahead
    • B60Q1/247—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 for lighting other areas than only the way ahead for illuminating the close surroundings of the vehicle, e.g. to facilitate entry or exit
    • 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
    • B60R1/12—Mirror assemblies combined with other articles, e.g. clocks
    • B60R1/1207—Mirror assemblies combined with other articles, e.g. clocks with lamps; with turn indicators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/12—Signs, boards or panels, illuminated from behind the insignia using a transparent mirror or other light reflecting surface transparent to transmitted light whereby a sign, symbol, picture or other is visible only when illuminated
    • 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
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/50—Projected symbol or information, e.g. onto the road or car body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/11—Passenger cars; Automobiles
    • 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
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/60—Projection of signs from lighting devices, e.g. symbols or information being projected onto the road
    • 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)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Abstract

PURPOSE: A puddle lamp device for a vehicle having a logo display function improves the image of the vehicle by softly fading the boundary of an emission region in which light is emitted to the ground and a non-emission region. CONSTITUTION: An object lens (23) emits the light of a light source (22) to the ground. A logo masking film (24) is installed between the light source and the object lens and displays a logo (32) when the light of the light source is emitted to the ground. An inner lens (25) is installed between the light source and the logo masking film. A fading mask film (26) is installed between the object lens and the logo masking film.

Description

로고 표시 기능을 구비한 차량용 퍼들램프 장치{PUDDLE LAMP DEVICE FOR VEHICLE WITH LOGO DISPLAYING FUNCTION}PUDLE LAMP DEVICE FOR VEHICLE WITH LOGO DISPLAYING FUNCTION}

본 발명은 퍼들램프 작동시 차량 로고도 함께 지면에 표시될 수 있도록 함으로써 차량의 고급화 이미지 향상에 도움을 줄 수 있도록 된 로고 표시 기능을 구비한 차량용 퍼들램프 장치에 관한 기술이다.
The present invention relates to a vehicle puddle lamp device having a logo display function that can help to improve the image of the vehicle by allowing the vehicle logo to be displayed on the ground during the operation of the puddle lamp.

일반적으로, 주변 환경이 어두운 곳에 주차를 하게 되면 차량 주변을 확인하기가 곤란하며, 이로 인해 승하차시 승객이 큰 불편함을 겪게 되는 단점이 있다.In general, when parking in a dark environment, it is difficult to check the surroundings of the vehicle, which is a disadvantage that the passengers experience great inconvenience when getting on and off.

이를 해결하기 위해 승객의 승하차 의지가 있는 경우 차량 주변부를 미리 밝게 해서 승객의 불편함을 해소하는 퍼들램프(PUDDLE LAMP)가 사용되었으며, 도 1과 같이 아웃 사이드미러(1)에 장착된 퍼들램프(10)는 운전석과 조수석쪽의 지면에 빛(3)을 조사함으로써 운전자 및 탑승자의 승하차 시야를 확보하도록 하고 있다.In order to solve this problem, a puddle lamp (PUDDLE LAMP) is used to lighten the periphery of the vehicle in advance to solve the inconvenience of passengers when there is a will of passengers to get on and off, and as shown in FIG. 10) by the light (3) to the ground of the driver's seat and the passenger seat to secure the visibility of the driver and passengers.

상기 퍼들램프(10)의 개략적인 구성은 도 2와 같이 빛을 발하는 LED(Light emitting diode:발광 다이오드)로 된 광원체(11)와, 상기 광원체(11)의 빛(3)을 지면으로 확대 조사하는 대물렌즈(12)를 포함한 구성으로, 상기 대물렌즈(12)는 지면에 대해 최대한 넓은 영역으로 빛을 조사하는 것을 기본으로 하고 있다.A schematic configuration of the puddle lamp 10 is a light source body 11 made of a light emitting diode (LED) emitting light as shown in FIG. 2, and the light 3 of the light source body 11 to the ground. The objective lens 12 is configured to irradiate light in the widest possible area with respect to the ground.

한편, 차량의 고급화 이미지 향상 및 상품성 향상에 기여할 수 있도록 퍼들램프(10)의 빛(3)이 지면으로 조사될 때 차량의 고유 상품을 알릴 수 있는 로고(5)도 지면에 함께 표시되도록 하는 제안이 안출되었으며, 이를 위해 광원체(11)와 대물렌즈(12)사이에 로고마스킹필름(7)을 설치하게 되었다.On the other hand, when the light (3) of the puddle lamp 10 is irradiated to the ground in order to contribute to the high-quality image and improved product quality of the vehicle, the proposal that the logo (5) that can inform the unique product of the vehicle is also displayed on the ground together To this end, a logo masking film 7 is installed between the light source body 11 and the objective lens 12.

그런데, 상기와 같은 종래의 구조는 지면으로 조사되는 빛(3)이 넓은 영역으로 조사됨에 따라 퍼들램프(10)로서의 기능은 충실히 수행할 수 있는 구조이나, 반대로 지면에 표시되는 로고(5)의 선명도가 저하됨에 따라 로고를 표시하는 부가 기능은 상대적으로 취약한 단점이 있었다.However, the conventional structure as described above has a structure in which the function as the puddle lamp 10 can be faithfully performed as the light 3 irradiated to the ground is irradiated to a wide area, but on the contrary, the logo 5 displayed on the ground As the sharpness decreases, the add-on displaying a logo has a relatively weak disadvantage.

또한, 종래의 구조는 지면으로 빛(3)이 조사되는 조사영역(7)과 비조사영역(8)의 경계(9)가 뚜렷하게 나타나게 되는데, 상기와 같은 뚜렷한 경계(9)는 은은함을 추구하는 소비자들의 욕구에 역행하는 것으로서 차량의 고급화 이미지를 경감시키는 단점이 된다.In addition, in the conventional structure, the boundary 9 between the irradiated area 7 and the non-irradiated area 8 irradiated with light 3 to the ground appears clearly, and the above-mentioned distinct boundary 9 is intended to be soft. Countering the needs of consumers, it is a disadvantage to reduce the luxury image of the vehicle.

상기의 배경기술로서 설명된 사항들은 본 발명의 배경에 대한 이해 증진을 위한 것일 뿐, 이 기술분야에서 통상의 지식을 가진 자에게 이미 알려진 종래기술에 해당함을 인정하는 것으로 받아들여져서는 안 될 것이다.
It should be understood that the foregoing description of the background art is merely for the purpose of promoting an understanding of the background of the present invention and is not to be construed as an admission that the prior art is known to those skilled in the art.

대한민국등록특허공보 10-0862220호.Republic of Korea Patent Publication No. 10-0862220.

이에 본 발명은 상기와 같은 단점을 해소하기 위해 안출된 것으로서, 지면으로 조사되는 광원체의 조사영역을 넓게 해서 퍼들램프로서의 기능을 충실히 수행할 수 있도록 하고, 동시에 지면으로 표시되는 차량 로고의 선명도도 향상시킬 수 있도록 함으로써 차량의 상품성 향상을 기여할 수 있도록 된 로고 표시 기능을 구비한 차량용 퍼들램프 장치를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above-mentioned disadvantages, widen the irradiation area of the light source body irradiated to the ground to faithfully perform the function as a puddle lamp, and at the same time the sharpness of the vehicle logo displayed on the ground It is an object of the present invention to provide a vehicle puddle lamp device having a logo display function that can contribute to improving the merchandise of the vehicle by improving.

또한, 본 발명은 지면으로 빛이 조사되는 조사영역과 비조사영역의 경계가 은은하게 페이딩(FADING)처리될 수 있도록 함으로써 차량의 고급화 이미지 향상 및 이를 통한 상품성 향상을 도모함에 다른 목적이 있다.
In addition, the present invention has another object to improve the image quality of the vehicle and to improve the merchandise through it by allowing the boundary between the irradiated area and the non-irradiated area irradiated with light to the ground can be fading fade (FADING).

상기한 바의 목적을 달성하기 위한 본 발명 로고 표시 기능을 구비한 차량용 퍼들램프 장치는, 빛을 발하는 광원체; 상기 광원체의 빛을 지면으로 확대 조사하는 대물렌즈; 상기 광원체와 상기 대물렌즈사이에 설치되어서 광원체의 빛이 지면에 조사될 때 로고가 함께 표시되도록 하는 로고마스킹필름; 및 상기 광원체와 상기 로고마스킹필름사이에 설치되어서 지면으로 표시되는 로고의 선명도를 향상시키는 내측렌즈;를 포함하는 것을 특징으로 한다.Vehicle paddle lamp device with a logo display function of the present invention for achieving the above object is a light source for emitting light; An objective lens for expanding and irradiating the light of the light source body to the ground; A logo masking film installed between the light source body and the objective lens to display a logo when the light of the light source body is irradiated to the ground; And an inner lens installed between the light source body and the logo masking film to improve the sharpness of the logo displayed on the ground.

또한, 본 발명에 따른 퍼들램프 장치는 상기 대물렌즈와 상기 로고마스킹필름사이에 설치되어서 지면으로 조사되는 빛의 조사영역과 비조사영역의 경계를 페이딩처리하는 페이딩마스크필름을 더 포함하는 것을 특징으로 한다.In addition, the puddle lamp device according to the present invention is characterized in that it further comprises a fading mask film is provided between the objective lens and the logo masking film for fading the boundary between the irradiation area of the light irradiated to the ground and the non-irradiation area. do.

상기 내측렌즈는 비구면렌즈인 것을 특징으로 한다.The inner lens is characterized in that the aspherical lens.

상기 페이딩마스크필름은 중앙부에 로고통과구멍이 형성되고; 상기 로고통과구멍이외의 부위는 상기 광원체의 빛 투과율이 100% 미만인 것을 특징으로 한다.The fading mask film has a logo passing hole formed in the center; Portions other than the logo passage hole are characterized in that the light transmittance of the light source body is less than 100%.

상기 페이딩마스크필름은 상기 로고통과구멍이 있는 중앙부에서 외곽 테두리를 향해 갈수록 상기 광원체의 빛 투과율이 점차 감소하는 것을 특징으로 한다.
The fading mask film is characterized in that the light transmittance of the light source body gradually decreases toward the outer edge from the central portion having the logo passing hole.

본 발명에 의하면, 승객의 승하차시 편의성을 부여하는 퍼들램프의 기능을 충실히 수행하면서 차량의 고유 로고를 지면에 선명하게 표시할 수 있게 되고, 더 나아가 지면에 빛이 조사되는 조사영역과 비조사영역의 경계가 페이딩처리됨으로써 차량의 고급화 이미지 향상 및 이로 인해 상품성 향상을 도모할 수 있는 효과가 있다.
According to the present invention, it is possible to clearly display the unique logo of the vehicle on the ground while faithfully performing the function of the puddle lamp that provides convenience for passengers getting on and off, furthermore the irradiation area and the non-irradiation area where the light is irradiated to the ground The boundary of the fading process is effective in improving the image quality of the vehicle and thereby improving the merchandise.

도 1은 아웃 사이드미러에 퍼들램프가 장착된 상태의 도면,
도 2는 로고마스킹필름을 구비한 종래 퍼들램프의 도면,
도 3은 본 발명에 따라 로고 표시 기능을 구비한 차량용 퍼들램프 장치가 아웃 사이드미러에 설치된 상태의 도면,
도 4와 도 5는 본 발명에 따른 퍼들램프 장치의 작동상태를 설명하기 위한 도면이다.1 is a view of a puddle lamp mounted on the outside mirror;
2 is a view of a conventional puddle lamp having a logo masking film,
3 is a view showing a vehicle puddle lamp device having a logo display function installed in the outside mirror according to the present invention,
4 and 5 are views for explaining the operating state of the puddle lamp device according to the present invention.

이하에서는 첨부된 도면을 참조하여 본 발명의 바람직한 실시 예에 따른 로고 표시 기능을 구비한 차량용 퍼들램프 장치에 대해 살펴보기로 한다.Hereinafter, a puddle lamp for a vehicle having a logo display function according to an exemplary embodiment of the present invention will be described with reference to the accompanying drawings.

본 발명에 따른 로고 표시 기능을 구비한 차량용 퍼들램프 장치(20)는 도 3 내지 도 5에 도시된 바와 같이 아웃 사이드미러(1)에 램프하우징(21)이 고정 설치되고, 상기 램프하우징(21)속에 빛(31)을 발하는 LED로 된 광원체(22), 상기 광원체(22)의 빛(31)을 지면으로 확대 조사하는 대물렌즈(23), 상기 광원체(22)와 상기 대물렌즈(23)사이에 설치되어서 광원체(22)의 빛(31)이 지면에 조사될 때 지면에 로고(32)가 함께 표시되도록 하는 로고마스킹필름(24), 상기 광원체(22)와 상기 로고마스킹필름(24)사이에 설치되어서 지면으로 표시되는 로고(32)의 선명도를 향상시키는 내측렌즈(25); 및 상기 대물렌즈(23)와 상기 로고마스킹필름(24)사이에 설치되어서 지면으로 조사되는 빛(31)의 조사영역(33)과 비조사영역(34)의 경계(35)를 페이딩(FADING)처리하는 페이딩마스크필름(26)을 포함하여 이루어진 구성이다.In the vehicle puddle lamp device 20 having a logo display function according to the present invention, as shown in Figs. 3 to 5, the lamp housing 21 is fixedly installed on the outside mirror 1, and the lamp housing 21 The light source body 22 which is an LED which emits light 31 in the light source, the objective lens 23 which enlarges and irradiates the light 31 of the light source body 22 to the ground, the light source body 22 and the objective lens. A logo masking film 24 provided between the 23 and the light source body 22 to display the logo 32 on the ground when the light 31 of the light source body 22 is irradiated to the ground, the light source body 22 and the logo An inner lens 25 installed between the masking films 24 to improve the sharpness of the logo 32 displayed on the ground; And fading the boundary 35 between the irradiation area 33 and the non-irradiation area 34 of the light 31 which is disposed between the objective lens 23 and the logo masking film 24 and irradiated to the ground. A fading mask film 26 to be processed is included.

여기서, 상기 내측렌즈(25)는 비구면렌즈인 것을 특징으로 한다.Here, the inner lens 25 is characterized in that the aspherical lens.

비구면렌즈는 초점의 흐려짐이 적고, 색분산이 적으며, 주변부의 시야 흐려짐이 적기 때문에 구면렌즈보다 대상체(로고)의 선명도를 더욱 뚜렷하게 할 수 있는 장점이 있다.Aspheric lenses have an advantage of making the sharpness of an object (logo) more pronounced than spherical lenses because of less focal blur, less color dispersion, and less peripheral blur.

따라서, 본 발명에 따른 퍼들램프(20)는 지면으로 조사되는 광원체(22)의 빛(31)이 대물렌즈(23)에 의해 최대한 넓은 영역으로 확대 조사됨에 따라 승객의 승하차시 편의성을 부여하는 퍼들램프로서의 기능을 충실히 수행할 수 있게 된다.Therefore, the puddle lamp 20 according to the present invention provides convenience for getting on and off passengers as the light 31 of the light source body 22 irradiated to the ground is extended and irradiated to the widest area by the objective lens 23. The function as a puddle lamp can be faithfully performed.

또한, 광원체(22)의 빛(31)이 비구면렌즈로 된 내측렌즈(25)를 통과한 후 로고마스킹필름(26)을 통과함에 따라 지면에 표시되는 로고(32)도 선명도를 크게 향상시킬 수 있게 된다.In addition, as the light 31 of the light source body 22 passes through the inner lens 25 of the aspherical lens and then passes through the logo masking film 26, the logo 32 displayed on the ground also greatly improves the sharpness. It becomes possible.

즉, 본 발명에 따른 램프는 승객의 편의성을 도와주는 퍼들램프의 주기능 및 지면에 로고(32)를 표시하는 부가적인 보조기능을 동시에 충실히 수행할 수 있는 장점이 있는 것이다.That is, the lamp according to the present invention has the advantage that it can faithfully perform the main function of the puddle lamp and the additional auxiliary function of displaying the logo 32 on the ground at the same time to help the passenger comfort.

또한, 본 발명에 따른 램프는 페이딩마스킹필름(26)을 이용해서 지면으로 빛(31)이 조사되는 조사영역(33)과 비조사영역(34)의 경계(35)가 자연스럽게 썩여있는 형태가 되도록 페이딩처리해줄 수 있게 됨으로써, 은은함을 추구하는 소비자들의 욕구를 만족시킬 수 있게 되고, 이를 통해 차량의 고급화 이미지 향상 및 상품성 향상을 도모할 수 있는 장점도 있다.In addition, the lamp according to the present invention uses a fading masking film 26 so that the boundary 35 of the irradiated area 33 and the non-radiated area 34 irradiated with light 31 to the ground is naturally rotten. By being able to be faded, it is possible to satisfy the desires of consumers pursuing subtlety, which also has the advantage of improving the image quality of the vehicle and improving the merchandise.

본 발명에 따른 페이딩마스킹필름(26)은 중앙부에 로고통과구멍(26a)이 형성된 것으로, 상기 로고통과구멍(26a)이외의 부위는 상기 광원체(22)의 빛 투과율이 100% 미만인 것을 특징으로 한다.In the fading masking film 26 according to the present invention, a logo through hole 26a is formed at a central portion thereof, and a portion other than the logo through hole 26a has a light transmittance of less than 100% of the light source body 22. do.

즉, 상기 페이딩마스크필름(26)은 상기 로고통과구멍(26a)이 있는 중앙부에서 외곽 테두리를 향해 갈수록 상기 광원체(22)의 빛 투과율이 점차 감소하는 것을 특징으로 하는데, 상기 로고통과구멍(26a)이 있는 중앙부의 빛 투과율은 100% 미만에 가깝고 상기 외곽 테두리쪽의 빛 투과율은 0% 에 가까운 구성으로, 조사영역(33)에서 비조사영역(34)으로 갈수록 빛 투과율이 낮아져서 점차 어두워지는 구조가 되도록 한 것이다.That is, the fading mask film 26 is characterized in that the light transmittance of the light source body 22 gradually decreases toward the outer edge from the central portion where the logo passing hole 26a is located, the logo passing hole 26a. ), The light transmittance of the central part is less than 100%, and the light transmittance of the outer edge side is close to 0%, and the light transmittance decreases gradually from the irradiation area 33 to the non-irradiation area 34, gradually darkening. It is to be.

이상 설명한 바와 같이 본 발명에 따른 퍼들램프(20)는 승객의 승하차시 편의성을 부여하는 퍼들램프로서의 기능을 충실히 수행할 수 있게 되고, 특히 퍼들램프의 기능 수행시 차량의 고유 로고를 지면에 선명하게 표시할 수 있게 되며, 더 나아가 지면에 빛(31)이 조사되는 조사영역(33)과 비조사영역(34)의 경계(35)가 페이딩처리됨으로써 차량의 고급화 이미지 향상 및 이로 인해 상품성 향상을 도모할 수 있는 장점이 있다.As described above, the puddle lamp 20 according to the present invention can faithfully perform a function as a puddle lamp that gives convenience to passengers when getting on and off, especially when the function of the puddle lamp clearly displays the unique logo of the vehicle on the ground. In addition, the boundary 35 between the irradiation area 33 and the non-irradiation area 34 to which light 31 is irradiated to the ground can be faded to improve the image quality of the vehicle and thereby improve the product quality. There is an advantage to this.

본 발명은 특정한 실시예에 관련하여 도시하고 설명하였지만, 이하의 특허청구범위에 의해 제공되는 본 발명의 기술적 사상을 벗어나지 않는 한도 내에서, 본 발명이 다양하게 개량 및 변화될 수 있다는 것은 당업계에서 통상의 지식을 가진 자에게 있어서 자명할 것이다.
While the present invention has been particularly shown and described with reference to specific embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the following claims It will be apparent to those of ordinary skill in the art.

20 - 퍼들램프 장치 21 - 램프하우징
22 - 광원체 23 - 대물렌즈
24 - 로고마스킹필름 25 - 내측렌즈
26 - 페이딩마스크필름 31 - 빛
32 - 로고 33 - 조사영역
34 - 비조사영역 35 - 경계20-puddle lamp unit 21-lamp housing
22-light source 23-objective lens
24-Logo Masking Film 25-Inner Lens
26-Fading Mask Film 31-Light
32-Logo 33-Irradiation Area
34-unirradiated area 35-boundary

Claims (5)

빛(31)을 발하는 광원체(22);
상기 광원체(22)의 빛(31)을 지면으로 확대 조사하는 대물렌즈(23);
상기 광원체(22)와 상기 대물렌즈(23)사이에 설치되어서 광원체(22)의 빛(31)이 지면에 조사될 때 로고(32)가 함께 표시되도록 하는 로고마스킹필름(24); 및
상기 광원체(22)와 상기 로고마스킹필름(24)사이에 설치되어서 지면으로 표시되는 로고(32)의 선명도를 향상시키는 내측렌즈(25);를 포함하는 로고 표시 기능을 구비한 차량용 퍼들램프 장치.A light source body 22 emitting light 31;
An objective lens 23 for expanding and irradiating light 31 of the light source body 22 to the ground;
A logo masking film 24 installed between the light source body 22 and the objective lens 23 to display a logo 32 together when the light 31 of the light source body 22 is irradiated to the ground; And
A puddle lamp apparatus for a vehicle having a logo display function comprising a; inner lens 25 installed between the light source body 22 and the logo masking film 24 to improve the sharpness of the logo 32 displayed on the ground. . 청구항 1에 있어서,
상기 대물렌즈(23)와 상기 로고마스킹필름(24)사이에 설치되어서 지면으로 조사되는 빛(31)의 조사영역(33)과 비조사영역(34)의 경계(35)를 페이딩처리하는 페이딩마스크필름(26)을 더 포함하는 것을 특징으로 하는 로고 표시 기능을 구비한 차량용 퍼들램프 장치.The method according to claim 1,
A fading mask provided between the objective lens 23 and the logo masking film 24 and fading the boundary 35 between the irradiation area 33 and the non-irradiation area 34 of the light 31 irradiated to the ground. Vehicle paddle lamp device with a logo display function characterized in that it further comprises a film (26). 청구항 1에 있어서,
상기 내측렌즈(25)는 비구면렌즈인 것을 특징으로 하는 로고 표시 기능을 구비한 차량용 퍼들램프 장치.The method according to claim 1,
The inner lens 25 is a vehicle puddle lamp having a logo display function, characterized in that the aspherical lens. 청구항 2에 있어서,
상기 페이딩마스크필름(26)은 중앙부에 로고통과구멍(26a)이 형성되고;
상기 로고통과구멍(26a)이외의 부위는 상기 광원체(22)의 빛 투과율이 100% 미만인 것을 특징으로 하는 로고 표시 기능을 구비한 차량용 퍼들램프 장치.The method according to claim 2,
The fading mask film 26 has a logo passing hole 26a formed in the center thereof;
The part of the vehicle other than the logo through hole (26a) is a puddle lamp device with a logo display function, characterized in that the light transmittance of the light source body 22 is less than 100%. 청구항 4에 있어서,
상기 페이딩마스크필름(26)은 상기 로고통과구멍(26a)이 있는 중앙부에서 외곽 테두리를 향해 갈수록 상기 광원체(22)의 빛 투과율이 점차 감소하는 것을 특징으로 하는 로고 표시 기능을 구비한 차량용 퍼들램프 장치.The method of claim 4,
The fading mask film 26 is a vehicle puddle lamp having a logo display function characterized in that the light transmittance of the light source body 22 gradually decreases toward the outer edge from the central portion having the logo passing hole 26a. Device.
KR1020120022701A 2012-03-06 2012-03-06 Puddle lamp device for vehicle with logo displaying function KR101360433B1 (en)

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