CN115836233B - 透镜板 - Google Patents

透镜板

Info

Publication number
CN115836233B
CN115836233B CN202180041901.3A CN202180041901A CN115836233B CN 115836233 B CN115836233 B CN 115836233B CN 202180041901 A CN202180041901 A CN 202180041901A CN 115836233 B CN115836233 B CN 115836233B
Authority
CN
China
Prior art keywords
lens
plate
lens elements
flexible connection
led
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.)
Active
Application number
CN202180041901.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN115836233A (zh
Inventor
K·C·扎伦巴
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.)
Signify Holding BV
Original Assignee
Signify Holding BV
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 Signify Holding BV filed Critical Signify Holding BV
Publication of CN115836233A publication Critical patent/CN115836233A/zh
Application granted granted Critical
Publication of CN115836233B publication Critical patent/CN115836233B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B3/00—Simple or compound lenses
    • G02B3/0006—Arrays
    • 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
    • F21V17/005—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with keying means, i.e. for enabling the assembling of component parts in distinctive positions, e.g. for preventing wrong mounting
    • 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
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21V5/048—Refractors for light sources of lens shape the lens being a simple lens adapted to cooperate with a point-like source for emitting mainly in one direction and having an axis coincident with the main light transmission direction, e.g. convergent or divergent lenses, plano-concave or plano-convex lenses
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear array of point-like light-generating elements
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Led Device Packages (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CN202180041901.3A 2020-06-11 2021-06-08 透镜板 Active CN115836233B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP20179495 2020-06-11
EP20179495.5 2020-06-11
PCT/EP2021/065236 WO2021249979A1 (en) 2020-06-11 2021-06-08 Lens plate

Publications (2)

Publication Number Publication Date
CN115836233A CN115836233A (zh) 2023-03-21
CN115836233B true CN115836233B (zh) 2025-12-30

Family

ID=71092413

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180041901.3A Active CN115836233B (zh) 2020-06-11 2021-06-08 透镜板

Country Status (5)

Country Link
US (1) US12313254B2 (cg-RX-API-DMAC10.html)
EP (1) EP4165448B1 (cg-RX-API-DMAC10.html)
JP (1) JP7671788B2 (cg-RX-API-DMAC10.html)
CN (1) CN115836233B (cg-RX-API-DMAC10.html)
WO (1) WO2021249979A1 (cg-RX-API-DMAC10.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4705684A1 (en) * 2023-05-04 2026-03-11 Signify Holding B.V. Optical lens assembly

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020052235A1 (zh) * 2018-09-12 2020-03-19 广州光联电子科技有限公司 一种透镜阵列的拼接结构

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3641333A (en) 1968-12-05 1972-02-08 Everett W Gendron Illuminated belt
US4439818A (en) * 1983-02-25 1984-03-27 Scheib Joseph J Flexible light display with evenly distributed illumination
JP3018016B2 (ja) * 1996-10-01 2000-03-13 エイテックス株式会社 表示装置の製造方法
ITRM20020099A1 (it) 2002-02-27 2003-08-27 Sipa Spa Dispositivo e metodo per lo stampaggio per compressione di oggetti inmateriale plastico.
JP4641950B2 (ja) * 2006-01-27 2011-03-02 パイオニア株式会社 組合せレンズアレイおよび組合せレンズアレイの製造方法
TW201109164A (en) 2009-09-11 2011-03-16 E Pin Optical Industry Co Ltd Stacked disk-shaped optical lens array, stacked lens module and their method of manufacturing thereof
JP5572355B2 (ja) 2009-09-30 2014-08-13 富士フイルム株式会社 レンズアレイ及びレンズアレイ積層体
DE102011008474B4 (de) * 2011-01-13 2012-08-09 Dräger Medical GmbH Operationsleuchte mit LED-Ausrichtung mittels Formschluss
US9997684B2 (en) 2012-03-30 2018-06-12 Lumileds Llc Pre-rotated overmoulded bidirectional spreading lens for stretched leadframe architecture
US9299687B2 (en) 2012-10-05 2016-03-29 Bridgelux, Inc. Light-emitting assemblies comprising an array of light-emitting diodes having an optimized lens configuration
US9461024B2 (en) 2013-08-01 2016-10-04 Cree, Inc. Light emitter devices and methods for light emitting diode (LED) chips
KR102340855B1 (ko) 2015-01-15 2021-12-17 삼성디스플레이 주식회사 신축성 표시 장치
PT2966346T (pt) * 2015-01-26 2017-06-29 Schreder Melhorias em arranjos matriciais de lentes ou relacionadas com arranjos matriciais de lentes
PT3128231T (pt) * 2015-08-06 2018-12-05 Schreder Melhorias realizadas ou relativas a módulos de diodos emissores de luz
EP3430310B1 (en) 2016-03-15 2022-11-02 Signify Holding B.V. An elongated lead frame and a method of manufacturing an elongated lead frame
CN206191286U (zh) * 2016-08-29 2017-05-24 杭州华普永明光电股份有限公司 发光二极管照明模组
KR102783141B1 (ko) * 2017-02-24 2025-03-20 삼성디스플레이 주식회사 표시 장치

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020052235A1 (zh) * 2018-09-12 2020-03-19 广州光联电子科技有限公司 一种透镜阵列的拼接结构

Also Published As

Publication number Publication date
JP7671788B2 (ja) 2025-05-02
EP4165448A1 (en) 2023-04-19
EP4165448B1 (en) 2025-09-03
JP2023528954A (ja) 2023-07-06
US12313254B2 (en) 2025-05-27
CN115836233A (zh) 2023-03-21
WO2021249979A1 (en) 2021-12-16
US20230258313A1 (en) 2023-08-17

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