WO2016108417A1 - 차량용 램프 및 이를 포함하는 차량용 램프 조립체 - Google Patents

차량용 램프 및 이를 포함하는 차량용 램프 조립체 Download PDF

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Publication number
WO2016108417A1
WO2016108417A1 PCT/KR2015/011823 KR2015011823W WO2016108417A1 WO 2016108417 A1 WO2016108417 A1 WO 2016108417A1 KR 2015011823 W KR2015011823 W KR 2015011823W WO 2016108417 A1 WO2016108417 A1 WO 2016108417A1
Authority
WO
WIPO (PCT)
Prior art keywords
substrate
terminal
housing
vehicle lamp
coupled
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/KR2015/011823
Other languages
English (en)
French (fr)
Korean (ko)
Inventor
이정호
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Innotek Co Ltd
Original Assignee
LG Innotek Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Priority to EP15875511.6A priority Critical patent/EP3242073B1/en
Priority to US15/540,931 priority patent/US10563837B2/en
Priority to CN201580071836.3A priority patent/CN107208862B/zh
Priority to JP2017535064A priority patent/JP6734280B2/ja
Publication of WO2016108417A1 publication Critical patent/WO2016108417A1/ko
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • 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
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/74—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for overall compartment lighting; for overall compartment lighting in combination with specific lighting, e.g. room lamps with reading lamps
    • 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0045—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by tongue and groove connections, e.g. dovetail interlocking means fixed by sliding
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • 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]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
    • H05K2201/10—Details of components or other objects attached to or integrated in a printed circuit board
    • H05K2201/10007—Types of components
    • H05K2201/10106—Light emitting diode [LED]
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/36—Assembling printed circuits with other printed circuits
    • H05K3/366—Assembling printed circuits with other printed circuits substantially perpendicularly to each other

Definitions

  • the present invention relates to a vehicle lamp and a vehicle lamp assembly comprising the same, and more particularly, to a vehicle lamp and a vehicle lamp assembly including the same that is installed in the interior of the vehicle to illuminate the vehicle interior space.
  • LED light emitting diode
  • an object of the present invention is to provide a vehicle lamp having excellent assemblability and high bonding.
  • the terminal portion may include a first locking surface which is formed to be bent downward from the end of the first body surface to be fitted into the first locking groove formed at the end of the second substrate.
  • the housing may include a terminal mounting portion which is formed at a lower end thereof and in which the terminal portion is inserted to expose the contact surface to the outside.
  • the terminal piece may include a second locking surface formed by bending downwardly extending from an end of the second body surface to be fitted into a second locking groove formed in the terminal mounting portion.
  • the terminal mounting portion may include a first mounting surface in contact with the end of the guide surface and a second mounting surface extending from the lower end of the first mounting surface and inclined so as to increase in height downward. .
  • the second locking groove may be formed at the lower end of the second mounting surface.
  • the two terminal mounts may be arranged in parallel.
  • the two terminal mounting portions may have different exposure directions of the contact surface.
  • the two terminal mounting portions may be opposite to each other in the exposure direction of the contact surface.
  • the terminal portion may be formed of two terminal pieces coupled to the second substrate such that the contact surface directions are opposite to each other.
  • At least two of the hooks may be symmetrically disposed about the center of the lens.
  • the hook may be inserted into a hook groove formed in the housing.
  • a bracket a housing having the open surface coupled to the bracket and a light source is mounted and the first substrate is disposed inside the housing so that the light source faces the open surface, and The second substrate electrically connected to the first substrate and vertically coupled to the first substrate, and a terminal portion contacting a terminal of the socket connected to an end of the second substrate and connected to an external power source, and covering the open surface.
  • a vehicle lamp assembly comprising a vehicle lamp comprising a lens coupled to the housing.
  • the bracket may be formed with a fastening hole to which the housing is fastened.
  • the second substrate vertically coupled to the first substrate on which the LED is mounted is elongated along the housing, and by providing a terminal portion coupled to the terminal of the socket at the end of the second substrate, It is possible to provide an advantageous effect of minimizing the area of the heat sink and the area of the substrate while ensuring performance.
  • FIG. 2 is an exploded view of the vehicle lamp shown in FIG.
  • FIG. 5 is a view showing a terminal portion mounted to the terminal mounting portion of the housing
  • FIG. 6 is a cross-sectional view of the terminal mounting portion equipped with a terminal portion
  • FIG. 1 is a view showing a vehicle lamp according to an embodiment of the present invention
  • Figure 2 is an exploded view of the vehicle lamp shown in FIG. 1 and 2 clearly illustrate only the main feature parts in order to conceptually clearly understand the present invention, and as a result, various modifications of the drawings are expected, and the scope of the present invention is limited by the specific shapes shown in the drawings. There is no need to be limited.
  • FIG. 3 is a view showing the terminal mounting portion of the housing.
  • a light emitting diode (hereinafter, referred to as LED) as a light source may be mounted on the first substrate 200.
  • the first substrate 200 may be disposed such that the irradiation surface of the LED faces the open surface of the housing 100.
  • slots 210 for electricity may be concave on both side surfaces of the first substrate 200.
  • the electricity supply pin 310 of the second substrate 300 is inserted into the electricity supply slot 210.
  • the contact surface 410 is a portion in direct contact with the terminal of the socket.
  • the guide surface 420 may be bent downward from both sides of the contact surface 410 to extend.
  • Guide surface 420 may be implemented in the form of a square section.
  • the guide surface 420 serves to support the body surface 430 so as not to shake from side to side when the terminal unit 400 is mounted to the terminal mounting unit 110.
  • the body surface 430 may include a first body surface 431 disposed on the rear surface of the contact surface 410, and a second body surface 432 disposed on the front surface of the contact surface 410.
  • the first body surface 431 and the second body surface 432 may be formed below the contact surface 410.
  • the first body surface 431 and the second body surface 432 may be connected to the contact surface 410 through the connection surface 440 formed to be inclined.
  • the first locking surface 450 may be extended downwardly from the end of the first body surface 431.
  • the second locking surface 460 may be formed to be bent downward from the end of the second body surface 432.
  • FIG 5 is a view showing a terminal mounted to the terminal mounting portion of the housing
  • Figure 6 is a cross-sectional view of the terminal mounting mounted terminal.
  • the terminal unit 400 consisting of two terminal pieces may be mounted to terminal mounting units 110 arranged in parallel, respectively.
  • the first locking surface 450 may be inserted into and coupled to an end of the second substrate 300. In the state where the first locking surface 450 is inserted into the end of the second substrate 300, the end of the first locking surface 450 protruding from the second substrate 300 is fused to be coupled to the second substrate 300. Can be.
  • the terminal unit 400 may be formed of two terminal pieces coupled to end portions of the second substrate 300 such that the exposure direction of the contact surface 410 is opposite to each other.
  • the present invention is not limited thereto, and the terminal unit 400 may be formed of a single or a plurality of terminal pieces according to the structure of the socket.
  • Lens 500 may include a pair of hooks 510. Each hook 510 may be symmetrically formed with respect to the center of the lens 500. The hook 510 is engaged with the hook groove 120 formed in the housing 100, thereby coupling the lens 500 to the housing 100.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
PCT/KR2015/011823 2014-12-29 2015-11-05 차량용 램프 및 이를 포함하는 차량용 램프 조립체 Ceased WO2016108417A1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP15875511.6A EP3242073B1 (en) 2014-12-29 2015-11-05 Lamp for vehicle and lamp assembly for vehicle comprising same
US15/540,931 US10563837B2 (en) 2014-12-29 2015-11-05 Lamp for vehicle and lamp assembly for vehicle comprising same
CN201580071836.3A CN107208862B (zh) 2014-12-29 2015-11-05 车用灯和包括该车用灯的车用灯组件
JP2017535064A JP6734280B2 (ja) 2014-12-29 2015-11-05 車両用ランプおよびこれを含む車両用ランプ組立体

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2014-0192396 2014-12-29
KR1020140192396A KR102345383B1 (ko) 2014-12-29 2014-12-29 조명 장치

Publications (1)

Publication Number Publication Date
WO2016108417A1 true WO2016108417A1 (ko) 2016-07-07

Family

ID=56284529

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2015/011823 Ceased WO2016108417A1 (ko) 2014-12-29 2015-11-05 차량용 램프 및 이를 포함하는 차량용 램프 조립체

Country Status (6)

Country Link
US (1) US10563837B2 (enExample)
EP (1) EP3242073B1 (enExample)
JP (1) JP6734280B2 (enExample)
KR (1) KR102345383B1 (enExample)
CN (1) CN107208862B (enExample)
WO (1) WO2016108417A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102647249B1 (ko) * 2018-05-31 2024-03-13 삼성전자주식회사 차량용 램프 장치 및 이의 제조 방법
CN109099383A (zh) * 2018-07-11 2018-12-28 重庆金祺龙智能科技有限公司 一种新型汽车led大灯
US10823376B1 (en) * 2018-08-10 2020-11-03 Jianguo Wang String lights with plug-in lamp holder structure
JP7130234B2 (ja) * 2018-09-25 2022-09-05 サトーパーツ株式会社 Ｌｅｄランプ
JP7365577B2 (ja) * 2019-10-24 2023-10-20 東芝ライテック株式会社 車両用照明装置、および車両用灯具
JP2022147293A (ja) * 2021-03-23 2022-10-06 東芝ライテック株式会社 車両用照明装置、および車両用灯具

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US20090073707A1 (en) * 2007-09-14 2009-03-19 Kentaro Nagai Vehicle Interior Illumination Lamp Unit
US20100080014A1 (en) * 2008-09-29 2010-04-01 Toyoda Gosei Co., Ltd. Vehicle interior light source unit
WO2012111843A1 (en) * 2011-02-15 2012-08-23 Yazaki Corporation In-vehicle indoor illumination apparatus
WO2013102996A1 (ja) * 2012-01-04 2013-07-11 小島プレス工業株式会社 車室内照明装置
US20140359056A1 (en) * 2013-05-29 2014-12-04 Microsoft Corporation Metered Network Synchronization

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JP5538307B2 (ja) 2011-06-21 2014-07-02 本田技研工業株式会社 灯体及び車両用灯体ユニット
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TWI435026B (zh) 2011-11-07 2014-04-21 訊凱國際股份有限公司 發光裝置及其燈具之製作方法
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090073707A1 (en) * 2007-09-14 2009-03-19 Kentaro Nagai Vehicle Interior Illumination Lamp Unit
US20100080014A1 (en) * 2008-09-29 2010-04-01 Toyoda Gosei Co., Ltd. Vehicle interior light source unit
WO2012111843A1 (en) * 2011-02-15 2012-08-23 Yazaki Corporation In-vehicle indoor illumination apparatus
WO2013102996A1 (ja) * 2012-01-04 2013-07-11 小島プレス工業株式会社 車室内照明装置
US20140359056A1 (en) * 2013-05-29 2014-12-04 Microsoft Corporation Metered Network Synchronization

Also Published As

Publication number Publication date
JP2018500749A (ja) 2018-01-11
EP3242073B1 (en) 2020-04-08
EP3242073A1 (en) 2017-11-08
US10563837B2 (en) 2020-02-18
EP3242073A4 (en) 2018-07-18
CN107208862A (zh) 2017-09-26
KR102345383B1 (ko) 2021-12-31
US20170355304A1 (en) 2017-12-14
CN107208862B (zh) 2020-03-27
JP6734280B2 (ja) 2020-08-05
KR20160082834A (ko) 2016-07-11

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