CN110785700A - 跟焦器和具有其的云台 - Google Patents

跟焦器和具有其的云台 Download PDF

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Publication number
CN110785700A
CN110785700A CN201880038869.1A CN201880038869A CN110785700A CN 110785700 A CN110785700 A CN 110785700A CN 201880038869 A CN201880038869 A CN 201880038869A CN 110785700 A CN110785700 A CN 110785700A
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China
Prior art keywords
assembly
electrically connected
head according
power assembly
adjusting
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Application number
CN201880038869.1A
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English (en)
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CN110785700B (zh
Inventor
王汝之
王昊
潘立忠
李卫东
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SZ DJI Technology Co Ltd
Shenzhen Dajiang Innovations Technology Co Ltd
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Shenzhen Dajiang Innovations Technology Co Ltd
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    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Accessories Of Cameras (AREA)
  • Studio Devices (AREA)

Abstract

一种跟焦器和具有其的云台，所述跟焦器(500)包括用于调节摄像装置(300)的镜头参数的动力组件(1)、连接件(2)和调节件(3)，其中，所述连接件(2)用于将所述动力组件(1)固定在云台承载部(400)上，所述动力组件(1)用于与所述摄像装置(300)相连接；所述调节件(3)与所述动力组件(1)电连接，其中所述调节件(3)产生控制信号，所述动力组件(1)根据所述控制信号转动，用于带动所述摄像装置(300)的一部分转动以调节所述摄像装置(300)的镜头参数。跟焦器(500)通过连接件(2)将动力组件(1)固定在云台承载部(400)上，即将动力组件(1)和摄像装置(300)固定在同一部件上，动力组件(1)和摄像装置(300)之间的相对位置不会随着摄像装置(300)调节平衡时相对云台的轴组件(200)的位置的变化而变化；动力组件(1)和摄像装置(300)可以作为一个整体进行调平，方便快捷。

Description

PCT国内申请，说明书已公开。

Claims (48)

  1. PCT国内申请，权利要求书已公开。
CN201880038869.1A 2018-06-28 2018-06-28 跟焦器和具有其的云台 Active CN110785700B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/093396 WO2020000314A1 (zh) 2018-06-28 2018-06-28 跟焦器和具有其的云台

Publications (2)

Publication Number Publication Date
CN110785700A true CN110785700A (zh) 2020-02-11
CN110785700B CN110785700B (zh) 2021-08-17

Family

ID=68985710

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880038869.1A Active CN110785700B (zh) 2018-06-28 2018-06-28 跟焦器和具有其的云台

Country Status (3)

Country Link
US (1) US20210072491A1 (zh)
CN (1) CN110785700B (zh)
WO (1) WO2020000314A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022056912A1 (zh) * 2020-09-21 2022-03-24 深圳市大疆创新科技有限公司 云台的平衡度检测方法、装置、手持云台和存储介质

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* Cited by examiner, † Cited by third party
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CN113841376B (zh) * 2020-09-22 2023-05-16 深圳市大疆创新科技有限公司 拍摄控制方法和装置
US11586004B1 (en) * 2022-03-03 2023-02-21 Ortery Technologies, Inc. Driving mechanism with linear clamp for rotatable ring on camera lens
FR3135150B1 (fr) * 2022-04-28 2024-05-03 Ortery Tech Inc Mécanisme d’entraînement avec une pince linéaire pour une bague rotative sur un objectif d’appareil photographique.

Citations (4)

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CN203950104U (zh) * 2014-06-24 2014-11-19 王浙冰 一种附着式镜头跟焦器
US20150131983A1 (en) * 2013-11-13 2015-05-14 Aspect Media Factory LLC Remote control adapter for cameras
CN205173424U (zh) * 2015-10-21 2016-04-20 深圳市大疆创新科技有限公司 传动结构、跟焦器、跟焦器执行端及成像装置
CN108184067A (zh) * 2018-01-18 2018-06-19 桂林智神信息技术有限公司 一种跟焦系统的工作方法

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EP1393125A4 (en) * 2001-05-30 2007-02-07 Panavision Inc MANUAL REMOTE CONTROL FOR CAMERAS OR CAMCORDERS AND FOR LENSES
DE102004015947A1 (de) * 2004-03-25 2005-10-13 Arnold & Richter Cine Technik Gmbh & Co Betriebs Kg Verfahren und Vorrichtung zum Einstellen der Bildschärfe am Kameraobjektiv einer Laufbildkamera
DE202009014504U1 (de) * 2009-10-27 2010-02-04 Longmore, Martin Steuerungsvorrichtung für ein Objektiv einer Kamera
KR20140038957A (ko) * 2011-04-02 2014-03-31 심천 피씨후드 테크놀로지 컴퍼니 리미티드 광학 렌즈용 마디가 부가된 링
CN201984196U (zh) * 2011-04-02 2011-09-21 罗劲 一种光学镜头附加齿环
US9609226B2 (en) * 2013-11-15 2017-03-28 Free Focus Systems Location-tag camera focusing systems
US10220961B2 (en) * 2015-03-27 2019-03-05 Aerial Sphere, Llc Aerial image capturing system
WO2016172892A1 (zh) * 2015-04-29 2016-11-03 深圳市大疆创新科技有限公司 跟焦器、具有该跟焦器的遥控跟焦系统及飞行器
CN110195745B (zh) * 2015-10-21 2021-09-17 深圳市大疆灵眸科技有限公司 传动结构、跟焦器、跟焦器执行端及成像装置
US20170230565A1 (en) * 2016-02-08 2017-08-10 Damian Silva Automatic follow focus system
CN206302484U (zh) * 2016-11-30 2017-07-04 江门市圆美道科技有限公司 一种摄像机镜头用的单通道控制组件
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Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150131983A1 (en) * 2013-11-13 2015-05-14 Aspect Media Factory LLC Remote control adapter for cameras
CN203950104U (zh) * 2014-06-24 2014-11-19 王浙冰 一种附着式镜头跟焦器
CN205173424U (zh) * 2015-10-21 2016-04-20 深圳市大疆创新科技有限公司 传动结构、跟焦器、跟焦器执行端及成像装置
CN108184067A (zh) * 2018-01-18 2018-06-19 桂林智神信息技术有限公司 一种跟焦系统的工作方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022056912A1 (zh) * 2020-09-21 2022-03-24 深圳市大疆创新科技有限公司 云台的平衡度检测方法、装置、手持云台和存储介质

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US20210072491A1 (en) 2021-03-11
WO2020000314A1 (zh) 2020-01-02
CN110785700B (zh) 2021-08-17

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