CN109477624A - 一种灯罩、灯具及飞行器 - Google Patents

一种灯罩、灯具及飞行器 Download PDF

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Publication number
CN109477624A
CN109477624A CN201680087874.2A CN201680087874A CN109477624A CN 109477624 A CN109477624 A CN 109477624A CN 201680087874 A CN201680087874 A CN 201680087874A CN 109477624 A CN109477624 A CN 109477624A
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China
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main body
light
canopy main
lampshade
light guide
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CN201680087874.2A
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CN109477624B (zh
Inventor
冯建刚
黄淮
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SZ DJI Technology Co Ltd
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SZ DJI Technology Co Ltd
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Publication of CN109477624A publication Critical patent/CN109477624A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D47/00—Equipment not otherwise provided for
    • B64D47/02—Arrangements or adaptations of signal or lighting devices
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

本发明公开了一种灯罩(41)、灯具(61)及飞行器。该灯罩(41)包括灯罩主体(10)以及设置于灯罩主体(10)上的至少一导光部(11)，其中导光部(11)包括至少一入光面(110)和至少一反射面(111)，入光面(110)用于接收从灯罩主体(10)的主轴方向入射的光线，反射面(111)相对入光面(110)倾斜设置，反射面(111)的倾斜角度使得经入光面(110)入射的光线在反射面(111)发生全反射。通过上述方式，利用反射面(111)对从灯罩主体(10)的主轴方向入射的光线进行全反射，进而有效改变光线传输方向，并达到预期的光学效果。进一步地，通过绕灯罩主体(10)的主轴方向间隔排列至少两个导光部(11)而形成明暗交替的环形光学图案。

Description

PCT国内申请，说明书已公开。

Claims (12)

  1. PCT国内申请，权利要求书已公开。
CN201680087874.2A 2016-10-25 2016-12-08 一种灯罩、灯具及飞行器 Expired - Fee Related CN109477624B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2016211648794 2016-10-25
CN201621164879.4U CN206130886U (zh) 2016-10-25 2016-10-25 一种灯罩、灯具及飞行器
PCT/CN2016/108976 WO2018076466A1 (zh) 2016-10-25 2016-12-08 一种灯罩、灯具及飞行器

Publications (2)

Publication Number Publication Date
CN109477624A true CN109477624A (zh) 2019-03-15
CN109477624B CN109477624B (zh) 2021-07-13

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CN201621164879.4U Expired - Fee Related CN206130886U (zh) 2016-10-25 2016-10-25 一种灯罩、灯具及飞行器
CN201680087874.2A Expired - Fee Related CN109477624B (zh) 2016-10-25 2016-12-08 一种灯罩、灯具及飞行器

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201621164879.4U Expired - Fee Related CN206130886U (zh) 2016-10-25 2016-10-25 一种灯罩、灯具及飞行器

Country Status (2)

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CN (2) CN206130886U (zh)
WO (1) WO2018076466A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114514171A (zh) * 2020-11-09 2022-05-17 深圳市大疆创新科技有限公司 用于无人飞行器的机臂、机架和无人飞行器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN211600392U (zh) * 2020-03-05 2020-09-29 深圳市宗匠科技有限公司 导光组件及应用该导光组件的化妆镜

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374421A (zh) * 2010-08-18 2012-03-14 Lg伊诺特有限公司 灯具
CN202868473U (zh) * 2012-03-23 2013-04-10 东芝照明技术株式会社 照明器具
CN203010497U (zh) * 2012-12-10 2013-06-19 堤维西交通工业股份有限公司 一体式放射状车灯透镜
CN104791636A (zh) * 2015-05-07 2015-07-22 立达信绿色照明股份有限公司 反射透镜式led灯
CN205560549U (zh) * 2016-04-07 2016-09-07 广州极飞电子科技有限公司 无人机的辅助探照灯及无人机
CN106030368A (zh) * 2013-11-28 2016-10-12 耐克斯赛特公司 照明装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4687905B2 (ja) * 2006-07-26 2011-05-25 スタンレー電気株式会社 Ｌｅｄ照明灯具
EP2078973B1 (en) * 2008-01-10 2013-02-13 Wookang Tech. Co., Ltd. Bar-shaped LED lighting device
JP5707661B2 (ja) * 2011-03-25 2015-04-30 スタンレー電気株式会社 車両用灯具ユニット及び車両用灯具に用いられる導光体
US9169017B2 (en) * 2012-02-15 2015-10-27 The Boeing Company Aircraft interior lighting system using structured micro lens arrays
CN202795150U (zh) * 2012-07-27 2013-03-13 康舒电子(东莞)有限公司 电子装置及其指示灯的导光罩
TW201414957A (zh) * 2012-10-02 2014-04-16 Wintek Corp 照明裝置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374421A (zh) * 2010-08-18 2012-03-14 Lg伊诺特有限公司 灯具
CN202868473U (zh) * 2012-03-23 2013-04-10 东芝照明技术株式会社 照明器具
CN203010497U (zh) * 2012-12-10 2013-06-19 堤维西交通工业股份有限公司 一体式放射状车灯透镜
CN106030368A (zh) * 2013-11-28 2016-10-12 耐克斯赛特公司 照明装置
CN104791636A (zh) * 2015-05-07 2015-07-22 立达信绿色照明股份有限公司 反射透镜式led灯
CN205560549U (zh) * 2016-04-07 2016-09-07 广州极飞电子科技有限公司 无人机的辅助探照灯及无人机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114514171A (zh) * 2020-11-09 2022-05-17 深圳市大疆创新科技有限公司 用于无人飞行器的机臂、机架和无人飞行器

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Publication number Publication date
CN109477624B (zh) 2021-07-13
WO2018076466A1 (zh) 2018-05-03
CN206130886U (zh) 2017-04-26

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