FR3067790B3 - Lampe a led avec un effet d'animation - Google Patents

Lampe a led avec un effet d'animation Download PDF

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Publication number
FR3067790B3
FR3067790B3 FR1855218A FR1855218A FR3067790B3 FR 3067790 B3 FR3067790 B3 FR 3067790B3 FR 1855218 A FR1855218 A FR 1855218A FR 1855218 A FR1855218 A FR 1855218A FR 3067790 B3 FR3067790 B3 FR 3067790B3
Authority
FR
France
Prior art keywords
convex
led
convex lens
animation effect
film
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.)
Expired - Fee Related
Application number
FR1855218A
Other languages
English (en)
Other versions
FR3067790A3 (fr
Inventor
Mingming Xu
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.)
B&d Optoelectronics Tech Co Ltd Fujian
B&d Optoelectronics Technology Co Ltd Fujian
Original Assignee
B&d Optoelectronics Tech Co Ltd Fujian
B&d Optoelectronics Technology Co Ltd Fujian
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 B&d Optoelectronics Tech Co Ltd Fujian, B&d Optoelectronics Technology Co Ltd Fujian filed Critical B&d Optoelectronics Tech Co Ltd Fujian
Publication of FR3067790A3 publication Critical patent/FR3067790A3/fr
Application granted granted Critical
Publication of FR3067790B3 publication Critical patent/FR3067790B3/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
    • 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
    • F21V5/008—Combination of two or more successive refractors along an optical axis
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/0824—Ground spikes
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/14—Adjustable mountings
    • F21V21/30—Pivoted housings or frames
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

Le modèle d'utilité concerne une lampe à LED avec un effet d'animation, comportant une tête de lampe et une partie de support, ladite tête de lampe et ladite partie de support sont reliés par un dispositif rotatif, ladite tête de lampe comporte une coque et un dispositif assemblé de lentille d'imagerie, ledit dispositif assemblé de lentille d'imagerie comporte un ensemble de lentilles convexes, une feuille de film et une LED, la surface convexe dudit ensemble de lentilles convexes est disposée en direction de ladite feuille de film, ledit ensemble de lentilles convexes comporte une première lentille convexe, une deuxième lentille convexe et une troisième lentille convexe; ladite première lentille convexe, ladite feuille de film, ladite deuxième lentille convexe et ladite LED sont disposées séquentiellement à l'intérieur de ladite coque et sur la même ligne droite. La lampe à LED avec un effet d'animation du présent modèle d'utilité commande des modes de clignotement des LEDs dans plusieurs dispositifs assemblés de lentilles d'imageries en programmant plusieurs programmations de circuits intégrés sur une carte de circuit imprimé, réalisant une transformation animée de motifs différents sur la feuille de film.
FR1855218A 2017-06-15 2018-06-14 Lampe a led avec un effet d'animation Expired - Fee Related FR3067790B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720697471.1U CN206944054U (zh) 2017-06-15 2017-06-15 一种具有动画效果的led灯

Publications (2)

Publication Number Publication Date
FR3067790A3 FR3067790A3 (fr) 2018-12-21
FR3067790B3 true FR3067790B3 (fr) 2020-01-10

Family

ID=61365151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1855218A Expired - Fee Related FR3067790B3 (fr) 2017-06-15 2018-06-14 Lampe a led avec un effet d'animation

Country Status (4)

Country Link
CN (1) CN206944054U (fr)
FR (1) FR3067790B3 (fr)
NL (1) NL2021124B1 (fr)
WO (1) WO2018228157A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN206944054U (zh) * 2017-06-15 2018-01-30 福建省宝能达光电科技有限公司 一种具有动画效果的led灯

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202118791U (zh) * 2011-04-12 2012-01-18 广州市番禺区南艺灯光音响实业有限公司 一种新型舞台成像灯
CN203930301U (zh) * 2014-05-13 2014-11-05 再兴电子(深圳)有限公司 户内外投影机
US9752761B2 (en) * 2014-07-16 2017-09-05 Telebrands Corp. Landscape light
CN104154462A (zh) * 2014-07-22 2014-11-19 嘉善奥纳吉电子有限公司 投影led筒灯
CN205601708U (zh) * 2016-01-21 2016-09-28 法可赛(太仓)汽车配件有限公司 用于汽车后视镜的带标识图案照地灯
CN205880338U (zh) * 2016-07-25 2017-01-11 广州达森灯光股份有限公司 一种投影镜头
CN206944054U (zh) * 2017-06-15 2018-01-30 福建省宝能达光电科技有限公司 一种具有动画效果的led灯

Also Published As

Publication number Publication date
NL2021124B1 (en) 2020-08-14
WO2018228157A1 (fr) 2018-12-20
NL2021124A (en) 2018-12-21
CN206944054U (zh) 2018-01-30
FR3067790A3 (fr) 2018-12-21

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